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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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02-02-2017 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020170011721A
Автор: LEE, JONG CHUL, KANG, HO SUK, PARK, SU YOUL, LEE, WEON DOO, LEE, HYO EUN, HAN, JUN HEE, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит:

Disclosed is a fuel gas supply system which can increase re-liquefaction of evaporation gas. According to the present invention, the fuel gas supplying system comprises: a storage tank which accommodates liquefied gas and evaporation gas; an evaporation gas supply line which has a first compression unit for pressurizing the evaporation gas of the storage tank and supplies the evaporation gas, having been pressurized by the first compression unit, to a first engine; and a re-liquefaction line which receives supply of a portion of the pressurized evaporation gas and re-liquefies the pressurized evaporation gas. The re-liquefaction line comprises: a nitrogen separator which separates the pressurized evaporation gas into a first gas flow containing a nitrogen element at a first concentration and a second gas flow containing a nitrogen element at a second concentration; a first re-liquefaction line which re-liquefies the first gas flow having been separated by the nitrogen separator; and a second ...

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Номер записи: 1
04-07-2016 дата публикации

FUEL SUPPLY SYSTEM

Номер: KR1020160077277A
Автор: LEE, JONG CHUL, KANG, HO SUK, YOON, HO BYUNG, LEE, WEON DOO, HWANG, YE RIM
Принадлежит:

A fuel supply system is disclosed. According to an embodiment of the present invention, the fuel supply system comprises: a storage tank storing liquefied gas; a first fuel supply line compressing evaporated gas of the storage tank in a first compressor and a second compressor to be supplied to a first engine; and a second fuel supply line heat exchanging the liquefied gas of the storage tank in a heat exchanger to be supplied to the downstream of the first compressor. COPYRIGHT KIPO 2016 (2) First engine (3) Second engine (41) Re-liquefying apparatus ...

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Номер записи: 2
15-12-2015 дата публикации

REGASIFICATION SYSTEM AND SHIP HAVING SAME

Номер: KR1020150140081A
Автор: LEE, DONG KIL, LEE, JAE MIN, LEE, JONG CHUL, LEE, HO KI, KANG, HO SUK, HWANG, YE RIM
Принадлежит:

According to the present invention, a regasification system comprises: at least one storage tank storing a liquefied natural gas; a copper dam installed to be adjacent to the storage tank; a copper dam heating unit maintaining the temperature of the copper dam; a gasification unit gasifying the liquefied natural gas; and a medium flow passage, wherein a heat medium flows, provided to sequentially pass through the gasification unit and the copper dam. COPYRIGHT KIPO 2016 ...

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Номер записи: 3
08-12-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020160141363A
Автор: KANG, HO SUK, PARK, SU YOUL, LEE, WEON DOO, LEE, JONG CHUL, LEE, HYO EUN, HAN, JUN HEE, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит:

A fuel gas supply system is disclosed. The fuel gas supply system according to an embodiment of the present invention comprises: a storage tank which stores a liquefied gas and a vaporized gas therein; a vaporized gas supply line having a compressing unit for compressing the vaporized gas in the storage tank; and a reliquefication line which selectively receives one among a portion of the vaporized gas, which has passed through the compressing unit to be compressed, and a portion of the vaporized gas during the compressing process, and reliquefies the received portion. The reliquefication line includes a first inlet line, through which a portion of the vaporized gas, which has been branched off after the compressing unit and compressed, is introduced, a second inlet line, through which a portion of the vaporized gas, which has been branched off in the middle of the compressing unit and compressed, is introduced, a cooling unit, which cools down the vaporized gas, which has been supplied ...

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Номер записи: 4
20-07-2016 дата публикации

FUEL GAS SUPPLY SYSTEM IN SHIP

Номер: KR1020160086440A
Автор: LEE, WEON DOO, KANG, HO SUK, YOON, HO BYUNG, LEE, JONG CHUL, HWANG, YE RIM
Принадлежит:

A fuel gas supply system in a ship is disclosed. According to an embodiment of the present invention, the fuel gas supply system in a ship comprises: a storage tank accommodating fuel gas composed of liquefied gas and evaporated gas; a liquefied gas supply line evaporating the liquefied gas to be supplied to an engine; an evaporated gas supply line compressing the evaporated gas to be supplied to the engine; and a methane number control unit having a buffer tank which stores a portion of the evaporated gas so as to supply fuel gas by being suitable for a condition methane number of the fuel gas which the engine requires. COPYRIGHT KIPO 2016 (150) Control unit ...

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Номер записи: 5
02-03-2018 дата публикации

LIQUEFIED GAS REGASIFICATION SYSTEM

Номер: KR1020180021330A
Автор: LEE, WEON DOO, KANG, HO SUK, OH, YU TAEK, LEE, DONG WON, LEE, SANG HO, LEE, JONG CHUL, JEONG, SEUNG JAE, HA, DAE SEUNG, HWANG, YE RIM
Принадлежит:

Disclosed is a liquefied gas regasification system. According to an embodiment of the present invention, the liquefied gas regasification system comprises: a regasification line for regasifying liquefied gas to supply the same to demand; a first heat exchanger and a second heat exchanger for sequentially heat-exchanging heating media and the liquefied gas conveyed along the regasification line; a heating medium supply line having a suction drum for storing the heating media and a pressure pump for pressurizing the heating media of the suction drum; a first medium circulation line for circulating a first heating medium among the heating media supplied from the heating medium supply line to the suction drum via the first heat exchanger; a second medium circulation line for circulating a second heating medium among the heating media supplied from the heating medium supply line to a rear end of the pressure pump on the heating medium supply line via the second heat exchanger; a first heater ...

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Номер записи: 6
04-11-2016 дата публикации

연료가스 공급시스템

Номер: KR0101672189B1
Автор: 이원두, 강호숙, 이종철, 이효은, 황예림
Принадлежит: 삼성중공업 주식회사

... 연료가스 공급시스템이 개시된다. 본 발명의 실시 예에 의한 연료가스 공급시스템은 액화가스 및 액화가스의 증발가스를 저장하는 저장탱크; 저장탱크로부터 공급된 액화가스를 가압하는 제1펌프; 가압된 액화가스를 감압하는 제1감압밸브; 감압된 액화가스를 액체성분과 기체성분으로 분리하는 기액분리기; 및 분리된 기체성분을 메탄농도에 기초하여, 제1엔진에 선택적으로 공급하는 메탄가 조절장치를 포함한다.

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Номер записи: 7
21-12-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020160146519A
Автор: LEE, WEON DOO, KANG, HO SUK, PARK, SU YOUL, LEE, JONG CHUL, LEE, HYO EUN, HAN, JUN HEE, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит:

The present invention relates to a fuel gas supply system. According to an embodiment of the present invention, the fuel gas supply system comprises: a storage tank which accommodates liquefied gas and evaporative gas; a first fuel gas supply line which includes a compression unit pressurizing the evaporative gas of the storage tank, supplying the pressurized evaporative gas passing through the compression unit to a first engine; a second fuel gas supply line branched from an intermediate portion of the compression unit, supplying evaporative gas which has been partially pressurized by the compression unit to a second engine; a reliquefaction line which receives and reliquefies a part of the pressurized evaporative gas; and a heating value control unit which measures and controls a heating value of the fuel gas supplied to the second engine wherein the reliquefaction line includes a cooling unit which cools the pressurized evaporative gas, a first expansion valve which primarily decompresses ...

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Номер записи: 8
03-03-2017 дата публикации

연료가스 공급시스템

Номер: KR0101711951B1
Автор: 한준희, 강호숙, 박수율, 이원두, 이종철, 이효은, 황예림, 윤호병
Принадлежит: 삼성중공업 주식회사

... 연료가스 공급시스템을 개시한다. 본 발명의 실시 예에 따른 연료가스 공급시스템은 액화가스의 증발가스를 압축하는 1차 압축부와 1차 압축부를 통과한 증발가스를 압축하는 2차 압축부를 포함하는 다단 압축부; 다단 압축부를 통과한 증발가스를 액화시키는 제1열교환부; 제1열교환부를 통과한 증발가스를 기체 및 액체 성분으로 1차 분리시키는 제1기액분리기; 다단 압축부 및 엔진을 연결하는 연료공급라인; 연료공급라인의 2차 압축부 후단에서 분기되어, 제1열교환부, 및 제1기액분리기를 연결하는 제1재액화라인; 제1기액분리기에서 분리된 액체 성분을 기체 및 액체 성분으로 2차 분리시키는 제2기액분리기; 연료공급라인의 1차 압축부 후단에서 분기되어, 1차 압축부를 통과한 증발가스를 제1열교환부를 거쳐 제2기액분리기로 공급하는 제2재액화라인; 및 제2재액화라인의 제1열교환부 후단에 마련되고, 제1기액분리기에서 분리된 기체 성분과 제1열교환부를 통과한 증발가스 간 열교환을 수행하는 제2열교환부;를 포함한다.

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Номер записи: 9
29-06-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020160074789A
Автор: HWANG, YE RIM, KANG, HO SUK, YOON, HO BYUNG, LEE, WEON DOO, LEE, JONG CHUL
Принадлежит:

A fuel gas supply system is disclosed. According to an embodiment of the present invention, provided is the fuel gas supply system which comprises: a storage tank accommodating fuel gas composed of liquefied gas and evaporated gas; a liquefied gas supply line supplying the liquefied gas of the storage tank to an engine; an evaporated gas supply line supplying the evaporated gas of the storage tank to the engine; and a methane number control unit controlling a methane number of the fuel gas so as to supply the fuel gas by being fitted to a conditional methane number of the methane number which an engine requires. COPYRIGHT KIPO 2016 ...

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Номер записи: 10
03-05-2018 дата публикации

FUEL SUPPLY SYSTEM

Номер: KR1020180044449A
Автор: CHOI, BYUNG YOON, KANG, HO SUK, LEE, SANG HO, LEE, WEON DOO, HWANG, YE RIM
Принадлежит:

Disclosed is a fuel supply system. The fuel supply system according to an embodiment of the present invention includes a storage tank storing liquefied gas and evaporation gas of the liquefied gas; a first compression unit compressing the evaporation gas at a first pressure; a second compression unit and a third compression unit performing compression at a second pressure higher than the first pressure and connected in parallel to each other; a first supply line connecting the storage tank, the first compression unit, the second compression unit, and an engine in series; a parallel line branching from between the first compression unit and the second compression unit of the first supply line and connecting the third compression unit and the rear end of the second compression unit of the first supply line for parallel connection to the second compression unit; a re-liquefaction line branching from the rear end of the third compression unit of the parallel line and supplying the evaporation ...

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Номер записи: 11
22-09-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: WO2016148416A1
Автор: LEE, Weon Doo, KANG, Ho Suk, LEE, Jong Chul, LEE, Hyo Eun, HWANG, Ye Rim
Принадлежит:

Disclosed is a fuel gas supply system. A fuel gas supply system according to an embodiment of the present invention comprises: a storage tank which stores liquefied gas and evaporation gas of the liquefied gas; a pressure pump which delivers the liquefied gas supplied from the storage tank while pressurizing the liquefied gas; a vaporizer which vaporizes the liquefied gas that has passed through the pressure pump; a pressure reducing valve which receives the vaporized liquefied gas and reduces the pressure thereof; and a gas-liquid separator which separates, into a gas component and a liquid component, a mixture of liquefied gas of the storage tank which is supplied after passing through the pressure pump, the vaporizer and the pressure reducing valve, and liquefied gas supplied from the storage tank at the front end of the pressure pump.

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Номер записи: 12
03-03-2017 дата публикации

연료가스 공급시스템

Номер: KR0101711944B1
Автор: 한준희, 강호숙, 박수율, 이원두, 이종철, 이효은, 황예림, 윤호병
Принадлежит: 삼성중공업 주식회사

... 연료가스 공급시스템을 개시한다. 본 발명의 실시 예에 따른 연료가스 공급시스템은 액화가스 및 액화가스의 증발가스를 저장하는 저장탱크; 증발가스를 압축하는 1차 압축부 및 압축된 증발가스를 압축하는 2차 압축부를 포함하는 다단 압축부; 다단 압축부를 통과한 증발가스를 액화시키는 제1열교환부; 제1열교환부를 통과한 증발가스를 기체 및 액체 성분으로 1차 분리시키는 제1기액분리기; 저장탱크, 다단 압축부 및 제1엔진을 연결하는 제1공급라인; 제1공급라인의 2차 압축부 후단에서 분기되어, 제1열교환부, 및 제1기액분리기를 연결하는 제1재액화라인; 제1기액분리기에서 분리된 액체 성분을 기체 및 액체 성분으로 2차 분리시키는 제2기액분리기; 및 제1공급라인의 1차 압축부 후단에서 분기되어, 제1열교환부, 및 제2기액분리기를 연결하는 제2재액화라인;을 포함한다.

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Номер записи: 13
29-04-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR101617021B1
Автор: LEE, JONG CHUL, KANG, HO SUK, PARK, SU YOUL, LEE, WEON DOO, LEE, HYO EUN, HAN, JUN HEE, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит: SAMSUNG HEAVY IND. CO., LTD.

The present invention is to provide a fuel gas supply system to improve operation and liquefaction efficiency. The fuel gas supply system according to an embodiment of the present invention comprises: a storage tank which stores liquefied gas and evaporated gas of the liquefied gas; a compression unit which compresses the evaporated gas supplied from the storage tank; a first fuel supply line which supplies the evaporated gas supplied from the storage tank, to a first engine through the compression unit; a first heat exchange unit which liquefies the compressed evaporated gas; a first gas-liquid separator which separates the evaporated gas liquefied by the first heat exchanger into gas and liquid components; a second gas-liquid separator which separates the liquid component separated by the first gas-liquid separator, into gas and liquid components; a second fuel gas supply line which supplies the gas component separated by the first gas-liquid separator, to a second engine through the ...

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Номер записи: 14
14-05-2018 дата публикации

LIQUEFIED GAS REFUELING SHIP

Номер: KR1020180049929A
Автор: CHOI, SUNG YOON, HWANG, YE RIM
Принадлежит:

Disclosed is a liquefied gas refueling ship. The liquefied gas refueling ship according to an embodiment of the present invention is a liquefied gas refueling ship supplying liquefied gas to a fuel tank of a liquefied gas-powered ship and including a first storage tank accommodating liquefied gas, a liquefied gas refueling line supplying a fuel tank with the liquefied gas accommodated in the first storage tank, and a flow management unit reducing a sloshing load applied to the first storage tank and recovering and treating evaporation gas. The flow management unit includes a second storage tank capable of accommodating the liquefied gas and the recovered evaporation gas, an evaporation gas recovery line recovering the evaporation gas generated in the fuel tank to the second storage tank, and a liquefied gas replenishment line supplying the first storage tank with the liquefied gas accommodated in the second storage tank depending on the liquefied gas carrying amount of the first storage ...

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Номер записи: 15
07-03-2025 дата публикации

음극활물질 및 그 제조방법 그리고 이를 이용한 리튬이온전지 및 전고상 리튬박막전지

Номер: KR20250031898A
Автор: 최지원, 임해나, 황예림, 강종윤, 백승협, 김성근, 송현철, 윤정호, 장지수, 허성훈
Принадлежит:

... 본 발명은 광투과도 및 전기전도도 특성이 우수한 투명 음극활물질 및 그 제조방법 그리고 이에 기반하여 우수한 충방전용량 및 충방전속도를 갖는 전고상 리튬박막전지에 관한 것으로서, 본 발명에 따른 투명 음극활물질은 아래 화학식 1의 물질로 이루어지는 것을 특징으로 한다. [화학식 1] AgxSiOyN (x는 0 Подробнее

Номер записи: 16
18-10-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020160120372A
Автор: LEE, WEON DOO, KANG, HO SUK, LEE, JONG CHUL, LEE, HYO EUN, HWANG, YE RIM
Принадлежит:

A fuel gas supply system is disclosed. According to an embodiment of the present invention, the fuel gas supply system comprises: a storage tank storing liquefied gas and evaporated gas of the liquefied gas; a first pump pressurizing the liquefied gas supplied from the storage tank; a first decompression valve decompressing the pressurized liquefied gas; a gas-liquid separator separating the decompressed liquefied gas to a liquid component and a gas component; and a methane number control device selectively supplying the separated gas component to a first engine based on methane concentration. COPYRIGHT KIPO 2016 (80) Measurement unit (90) Methane number control device (E1) First engine (E2) Second engine ...

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Номер записи: 17
09-11-2018 дата публикации

액화가스 재기화 시스템

Номер: KR0101916694B1
Автор: 이원두, 강호숙, 오유택, 이동원, 이상호, 이종철, 정승재, 하대승, 황예림
Принадлежит: 삼성중공업 주식회사

... 액화가스 재기화 시스템이 개시된다. 본 발명의 일 실시 예에 의한 액화가스 재기화 시스템은 액화가스를 재기화하여 수요처로 공급하는 재기화라인, 재기화라인을 따라 이송되는 액화가스와 열매체를 순차적으로 열교환시키는 제1열교환기와 제2열교환기, 열매체를 수용하는 석션드럼 및 석션드럼의 열매체를 가압하는 가압펌프를 구비하는 열매체공급라인, 열매체공급라인으로부터 공급되는 열매체 중 제1열매체를 제1열교환기를 경유하여 석션드럼으로 순환시키는 제1매체순환라인, 열매체공급라인으로부터 공급되는 열매체 중 제2열매체를 제2열교환기를 경유하여 열매체공급라인 상의 가압펌프 후단으로 순환시키는 제2매체순환라인, 제1매체순환라인 상의 제1열교환기의 전단에 마련되어 제1열매체를 해수와 열교환하여 가열하는 제1가열기 및 제2매체순환라인 상의 제2열교환기 전단에 마련되어 제2열매체를 해수와 열교환하여 가열하는 제2가열기를 포함하여 제공될 수 있다.

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Номер записи: 18
03-03-2017 дата публикации

연료가스 공급시스템

Номер: KR0101711954B1
Автор: 이종철, 강호숙, 박수율, 이원두, 이효은, 한준희, 황예림, 윤호병
Принадлежит: 삼성중공업 주식회사

... 연료가스 공급시스템이 개시된다. 본 발명의 실시 예에 의한 연료가스 공급시스템은 액화가스 및 증발가스를 수용하는 저장탱크, 저장탱크의 증발가스를 가압하는 제1압축부를 구비하고 제1압축부에 의해 가압된 증발가스를 제1엔진으로 공급하는 증발가스 공급라인 및 가압된 증발가스의 일부를 공급받아 재액화시키는 재액화라인을 포함하고, 재액화라인은 가압된 증발가스를 제1농도의 질소성분을 함유하는 제1가스흐름과 제2농도의 질소성분을 함유하는 제2가스흐름으로 분리하는 질소분리기와, 질소분리기에 의해 분리된 제1가스흐름을 재액화시키는 제1재액화라인 및 질소분리기에 의해 분리된 제2가스흐름을 재액화시키는 제2재액화라인을 포함하여 제공될 수 있다.

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Номер записи: 19
01-08-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR101644389B1
Автор: KANG, HO SUK, PARK, SU YOUL, LEE, WEON DOO, LEE, JONG CHUL, LEE, HYO EUN, HAN, JUN HEE, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит: SAMSUNG HEAVY IND. CO., LTD.

A fuel gas supply system is disclosed. The fuel gas supply system, according to an embodiment of the present invention, comprises: a storage tank which receives liquefied gas and boil-off gas therein; a boil-off gas supply line which has a compression part for compressing the boil-off gas stored in the storage tank; and a re-liquefaction line which selectively receives a part of the boil-off gas compressed through the compression part and a part of the boil-off gas partially compressed in the compression part according to the nitrogen content of the boil-off gas to re-liquefy the received boil-off gas. Therefore, the present invention improves the re-liquefaction efficiency of the boil-off gas. COPYRIGHT KIPO 2016 (AA) Second engine (BB) First engine ...

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Номер записи: 20
05-01-2018 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR101814439B1
Автор: LEE, WEON DOO, KANG, HO SUK, LEE, SANG HO, CHOI, BYUNG YOON, HWANG, YE RIM
Принадлежит: SAMSUNG HEAVY IND. CO., LTD.

Disclosed is a fuel gas supply system. According to the present invention, the fuel gas supply system comprises: a storage tank for storing liquefied gas and evaporated gas generated therefrom; a first supply line including a first compressor for pressurizing the evaporated gas, and supplying the evaporated gas to a demand; a recovery line extending toward a gas-liquid separator from a rear end of the first compressor, and receiving the evaporated gas to divide the same into flash gas and liquid components; a heat exchanger for performing heat exchange between the evaporated gas passing through the first supply line and the evaporated gas passing through the recovery line; a re-supply line extending toward the first supply line from the gas-liquid separator to supply the flash gas to the first supply line; and a second supply line extending toward the demand from the gas-liquid separator to supply the flash gas to the demand. According to the present invention, energy consumed for pressurization ...

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Номер записи: 21
04-05-2018 дата публикации

FUEL GAS SUPPLY SYSTEM FOR SHIP

Номер: KR101854229B1
Автор: LEE, WEON DOO, KANG, HO SUK, LEE, SANG HO, CHOI, BYUNG YOON, HWANG, YE RIM
Принадлежит: SAMSUNG HEAVY IND. CO., LTD.

Disclosed is a fuel gas supply system. The fuel gas supply system according to the present invention includes: a storage tank storing liquefied gas and evaporation gas generated therefrom; a first supply line provided with a first compression unit and extending from the storage tank to a customer; a re-liquefaction line branching from the first supply line and supplied with and re-liquefying some of a fluid pressurized by the first compression unit; a gas-liquid separator supplied with the fluid through the re-liquefaction line and separating the fluid into flash gas and a liquid component; a second supply line supplying some of the flash gas to the customer from the gas-liquid separator; a re-supply line supplying some of the flash gas to the first supply line from the gas-liquid separator; a heat exchanger performing heat exchange between the first supply line and the re-liquefaction line; a flow rate adjustment valve provided on the second supply line and controlled based on the pressure ...

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Номер записи: 22
20-12-2016 дата публикации

FUEL GAS SUPPLYING SYSTEM

Номер: KR1020160145321A
Автор: LEE, HYO EUN, KANG, HO SUK, PARK, SU YOUL, LEE, WEON DOO, LEE, JONG CHUL, HAN, JUN HEE, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит:

A fuel gas supplying system is disclosed. According to an embodiment of the present invention, the fuel gas supplying system comprises: a storage tank storing liquefied gas and boil-off gas; a first fuel gas supply line having a compression unit pressing the boil-off gas of the storage tank and supplying the boil-off gas pressed by the compression unit to a first engine; and a reliquefaction line receiving a portion of the pressed boil-off gas to be reliquefied. The reliquefaction line comprises: a first expansion valve primarily pressing the portion of the pressed boil-off gas; a nitrogen separator separating the boil-off gas decompressed by passing through the first expansion valve into a first gas flow containing a nitrogen component of first concentration and a second gas flow containing the nitrogen component of second concentration; and a nitrogen consumption line supplying the first gas flow to a second engine. COPYRIGHT KIPO 2016 (AA) Second engine (BB) First engine ...

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Номер записи: 23
10-05-2018 дата публикации

LIQUEFIED GAS REGASIFICATION SYSTEM

Номер: KR1020180046943A
Автор: LEE, DONG WON, KANG, HO SUK, OH, YU TAEK, LEE, SANG HO, LEE, WEON DOO, LEE, JONG CHUL, JEONG, SEUNG JAE, HA, DAE SEUNG, HWANG, YE RIM
Принадлежит:

Disclosed is a liquefied gas regasification system. The liquefied gas regasification system according to an embodiment of the present invention may be provided to include a storage tank accommodating liquefied gas and evaporation gas generated from the liquefied gas, a vaporized gas supply line regasifying the liquefied gas in the storage tank and supplying the gas to a customer, an evaporation gas supply line provided with a plurality of stages of compressors pressurizing the evaporation gas in the storage tank and supplying the customer with the evaporation gas pressurized by the compressors, first and second heat exchangers performing sequential heat exchange with a heat medium on the liquefied gas transported along the vaporized gas supply line, and a third heat exchanger performing sequential heat exchange with the evaporation gas under pressurization transported along the evaporation gas supply line and the pressurized evaporation gas on the vaporized gas regasified through the first ...

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Номер записи: 24
04-01-2017 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020170001251A
Автор: HAN, JUN HEE, KANG, HO SUK, PARK, SU YOUL, LEE, WEON DOO, LEE, JONG CHUL, LEE, HYO EUN, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит:

Disclosed is a fuel gas supply system. According to an embodiment of the present invention, the fuel gas supply system comprises: a storage tank which stores liquefied gas and evaporated gas of the liquefied gas; a multi-step compression unit which comprises a first compression unit which compresses the evaporated gas; and a second compression unit which compresses the compressed evaporated gas; a first heat exchange unit which liquefies the evaporated gas which has passed through the multi-step compression unit; a first gas-liquid separator which primarily separates the evaporated gas, which has passed through the first heat exchange unit, into a gas substance and a liquid substance; a first supply line which connects the storage tank, the multi-step compression unit, and a first engine; a first reliquefying line which is branched from the rear end of the second compression unit of the first supply line and which connects the first heat exchange unit and the first gas-liquid separator; ...

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Номер записи: 25
29-09-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020160113395A
Автор: LEE, WEON DOO, KANG, HO SUK, LEE, JONG CHUL, LEE, HYO EUN, HWANG, YE RIM
Принадлежит:

Disclosed is a fuel gas supply system. According to an embodiment of the present invention, the fuel gas supply system comprises: a storage tank storing liquefied gas and evaporated gas of liquefied gas; a pressure pump pressing and emitting the liquefied gas supplied from the storage tank; an evaporator vaporizing the liquefied gas passing through the pressure pump; a decompression valve receiving and decompressing the vaporized liquefied gas; and a vapor-liquid separator separating a mixture into a gaseous element and liquid element, wherein the mixture is a mixture of liquefied gas supplied to the storage tank via the pressure pump, the evaporator, and the decompression valve and liquefied gas supplied from the storage tank preceding the pressure pump. COPYRIGHT KIPO 2016 (60) Control unit (E1) First engine (E2) Second engine ...

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Номер записи: 26
03-02-2017 дата публикации

연료가스 공급시스템

Номер: KR0101701702B1
Автор: 한준희, 이종철, 강호숙, 박수율, 이원두, 이효은, 황예림, 윤호병
Принадлежит: 삼성중공업 주식회사

... 연료가스 공급시스템을 개시한다. 본 발명의 실시 예에 따른 연료가스 공급시스템은 액화가스 및 액화가스의 증발가스를 저장하는 저장탱크; 저장탱크로부터 공급된 증발가스를 압축하는 압축부; 압축된 증발가스를 액화시키는 열교환부; 액화된 증발가스를 기체 및 액체 성분으로 분리시키는 기액분리기; 및 분리된 기체 성분을 냉매로 사용하여 순환시키되, 열교환부를 거쳐 냉열을 전달한 분리된 기체 성분을 압축시키는 냉매압축기, 압축된 기체 성분을 냉각시키는 냉매냉각기, 냉각된 기체 성분을 서로 다른 농도의 질소를 함유하는 제1가스 및 제2가스로 분리시키는 여과기, 및 열교환부를 통과한 분리된 제2가스를 팽창시키는 냉매팽창기를 구비하는 냉매순환라인;을 포함한다.

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Номер записи: 27
14-07-2016 дата публикации

SYSTEM FOR SUPPLYING FUEL GAS IN SHIP

Номер: WO2016111500A1
Автор: LEE, Weon Doo, KANG, Ho Suk, YOON, Ho Byung, LEE, Jong Chul, HWANG, Ye Rim
Принадлежит:

Disclosed is a system for supplying fuel gas in a ship. An embodiment of the present invention may provide a system for supplying fuel gas in a ship, comprising: a first storage tank which accommodates liquefied natural gas and natural evaporation gas of the liquefied natural gas; a second storage tank which accommodates liquefied ethane gas and ethane evaporation gas of the liquefied ethane gas; a first fuel gas supply line which evaporates the liquefied natural gas in the first storage tank and supplies the same to a first engine; and a second fuel gas supply line which supplies the ethane evaporation gas of the second storage tank to a second engine.

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Номер записи: 28
09-11-2018 дата публикации

LIQUEFIED GAS REGASIFICATION SYSTEM

Номер: KR101916693B1
Автор: HWANG, YE RIM, KANG, HO SUK, OH, YU TAEK, LEE, DONG WON, LEE, SANG HO, LEE, WEON DOO, LEE, JONG CHUL, JEONG, SEUNG JAE, HA, DAE SEUNG
Принадлежит: SAMSUNG HEAVY IND. CO., LTD.

Disclosed is a liquefied gas regasification system. A liquefied gas regasification system according to an embodiment of the present invention comprises: first and second regasification lines for separately re-gasifying liquefied gas and supplying the same to a customer; first and second heat exchangers sequentially provided in the first regasification line; third and fourth heat exchangers sequentially provided in the second regasification line; and a heating medium circulation line provided between the first regeneration line and the second regeneration line and supplying and circulating a heating medium to the first heat exchanger to the fourth heat exchanger side. The heating medium circulation line includes: a heating medium pump pressurizing the heating medium; a first heater heating the heat medium pressurized by the heating medium pump by the heat exchange with a heat source; a second heater heating the heating medium heated by the first heater and passed through the second heat ...

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Номер записи: 29
28-12-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020160149835A
Автор: HAN, JUN HEE, LEE, JONG CHUL, KANG, HO SUK, PARK, SU YOUL, LEE, WEON DOO, LEE, HYO EUN, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит:

Disclosed is a fuel gas supply system. According to an embodiment of the present invention, the fuel gas supply system includes: a storage tank storing liquefied gas and evaporative gas of the liquefied gas; a compressing part compressing the evaporative gas supplied from the storage tank; a heat exchanging part liquefying the compressed evaporative gas; a gas-liquid separator separating the liquefied evaporative gas into gas and liquid; and a refrigerant circulation line including a refrigerant compressor circulating the separated gas by using a refrigerant but compressing the separated gas delivering cold and heat through the heat exchanging part, a refrigerant cooler cooling the compressed gas, a filter separating the cooled gas into first and second gases containing nitrogen having different concentrations, and a refrigerant expander expanding the separated second gas passing through the heat exchanging part. COPYRIGHT KIPO 2017 ...

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Номер записи: 30
20-12-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020160145325A
Автор: LEE, WEON DOO, KANG, HO SUK, PARK, SU YOUL, LEE, JONG CHUL, LEE, HYO EUN, HAN, JUN HEE, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит:

According to the present invention, disclosed is a fuel gas supply system capable of improving re-liquefaction efficiency of evaporated gas. According to one embodiment of the present invention, the fuel gas supply system comprises: a storage tank to store liquefied gas and evaporated gas; an evaporated gas supply line including a compressing unit to compress the evaporated gas of the storage tank; a nitrogen separator to separate the evaporated gas compressed by passing the compressing unit into a first gas flow containing a nitrogen component of a first concentration and a second gas flow containing a nitrogen component of a second concentration; a first fuel gas supply line to supply the first gas flow to a first engine; a re-liquefaction line to re-liquefy the second gas flow; and a heating amount adjustment unit to measure and adjust a heating amount of the fuel gas supplied to the first engine. The heating amount adjustment unit comprises: a heating amount measurer to measure the ...

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Номер записи: 31
05-02-2018 дата публикации

LIQUEFIED GAS REGASIFICATION SYSTEM

Номер: KR101824423B1
Автор: LEE, JONG CHUL, KANG, HO SUK, OH, YU TAEK, LEE, DONG WON, LEE, SANG HO, LEE, WEON DOO, JEONG, SEUNG JAE, HA, DAE SEUNG, HWANG, YE RIM
Принадлежит: SAMSUNG HEAVY IND. CO., LTD.

Disclosed is a liquefied gas regasification system capable of increasing efficiency and performance. The liquefied gas regeneration system according to an embodiment of the present invention includes: an expansion tank for temporarily accommodating a heating medium and a regeneration line for regenerating liquefied gas and supplying the liquified gas to a customer; a heating medium pump which pressurizes the heating medium of the expansion tank; a first heater for heating the heating medium pressurized by the heating medium pump by performing heat exchange with a heat source; a first heat exchanger for primarily heat-exchanging the liquefied gas transferred along a regasification line and the heating medium heated by the first heater; a second heater for heat-exchanging the heating medium passing through the first heat exchanger with the heat source; a second heat exchanger for transferring the heating medium heated by the second heater and the liquefaction line and secondarily performing ...

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Номер записи: 32
30-06-2016 дата публикации

FUEL SUPPLY SYSTEM

Номер: KR1020160075961A
Автор: LEE, JONG CHUL, KANG, HO SUK, YOON, HO BYUNG, LEE, WEON DOO, HWANG, YE RIM
Принадлежит:

A fuel supply system is disclosed. According to an embodiment of the present invention, the fuel supply system comprises: a storage tank storing liquefied gas; a first auxiliary tank and a second auxiliary tank arranged to be spaced in a lower portion of the storage tank, and supplied with liquefied gas through a liquefied gas supply line from the storage tank; a fuel supply line vaporizing liquefied gas contained in at least one of the first auxiliary tank and the second auxiliary tank to be supplied to an engine; and a pressure control unit controlling internal pressure of the first auxiliary tank and the second auxiliary tank. COPYRIGHT KIPO 2016 (4) Engine (50) Control unit ...

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Номер записи: 33
13-12-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020160142421A
Автор: PARK, SU YOUL, KANG, HO SUK, LEE, WEON DOO, LEE, JONG CHUL, LEE, HYO EUN, HAN, JUN HEE, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит:

According to the present invention, disclosed is a fuel gas supply system capable of enhancing re-liquefaction efficiency of evaporated gas. The system comprises: a storage tank to store liquefied and evaporated gas; a fuel gas supply line including a first and a second compressing unit to sequentially compress the evaporated gas of the storage tank, and supplying the evaporated gas compressed through the first and the second compressing unit; a re-liquefaction line receiving and re-liquefying a part of the compressed evaporated gas; a nitrogen separator receiving a part the evaporated gas passing through the first compressing unit to separate a nitrogen component included in the evaporated gas; a second fuel gas supply line to supply, to a second engine, a first gas flow separated by the nitrogen separator to contain the nitrogen component with a first concentration; and a nitrogen reduction line to re-supply, to the rear end of the first compressing unit, a second gas flow separated by ...

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Номер записи: 34
05-04-2017 дата публикации

연료가스 공급시스템

Номер: KR0101722369B1
Автор: 박수율, 강호숙, 이원두, 이종철, 이효은, 한준희, 황예림, 윤호병
Принадлежит: 삼성중공업 주식회사

... 연료가스 공급시스템이 개시된다. 본 발명의 실시 예에 의한 연료가스 공급시스템은 액화가스 및 증발가스를 수용하는 저장탱크, 저장탱크의 증발가스를 순차적으로 가압하는 제1압축부 및 제2압축부를 구비하고 제1압축부 및 제2압축부를 통과하여 가압된 증발가스를 제1엔진으로 공급하는 제1연료가스 공급라인, 가압된 증발가스의 일부를 공급받아 재액화시키는 재액화라인, 제1압축부를 통과한 증발가스의 일부를 공급받아 이에 함유된 질소성분을 분리하는 질소분리기, 질소분리기에 의해 분리되어 제1농도의 질소성분을 함유하는 제1가스흐름을 제2엔진으로 공급하는 제2연료가스 공급라인 및 질소분리기에 의해 분리되어 제2농도의 질소성분을 함유하는 제2가스흐름을 제1압축부 후단으로 재공급하는 질소저감라인을 포함하여 제공될 수 있다.

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Номер записи: 35
18-10-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020160120373A
Автор: LEE, WEON DOO, KANG, HO SUK, LEE, JONG CHUL, LEE, HYO EUN, HWANG, YE RIM
Принадлежит:

Disclosed is a fuel gas supply system which efficiently controls a flow rate in accordance with an amount of fuel supply required by an engine. According to the present invention, the fuel gas supply system comprises: a storage tank which stores liquefied gas and evaporation gas of the liquefied gas; a compression part which compresses the evaporation gas supplied from the storage tank; a first pump which pressurizes the liquefied gas supplied from the storage tank; a vaporizer which vaporizes the pressurized liquefied gas; a first supply line which supplies the evaporation gas stored in the storage tank to the engine via the compression part; a second supply line which lets the liquefied gas stored in the storage tank join a rear end of the compression part of the first supply line via the first pump and the vaporizer; a measuring part which measures the pressure or an amount of the evaporation gas supplied to the engine; and a control part which supplies the liquefied gas through the ...

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Номер записи: 36
01-08-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR101644386B1
Автор: LEE, WEON DOO, KANG, HO SUK, PARK, SU YOUL, LEE, JONG CHUL, LEE, HYO EUN, HAN, JUN HEE, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит: SAMSUNG HEAVY IND. CO., LTD.

Disclosed is a fuel gas supply system. According to one embodiment of the present invention, the fuel gas supply system comprises: a first fuel gas supply line provided with a storage tank which receives a liquefied gas and a vaporization gas and a compression part which pressurizes the vaporization gas of the storage tank and supplies the vaporization gas pressurized by passing through the compression part to a first engine; a second fuel gas supply line supplying to a second engine the vaporization gas branched in the middle part of the compression part and partially pressurized by the compression part; a reliquefaction line supplied with a part of the pressurized vaporization gas to reliquefy; and a heating value control element which measures and controls a heating value of the fuel gas supplied to the second engine, wherein the reliquefaction line includes a cooling part which cools the pressurized vaporization gas, a first expansion valve which primarily decompresses the pressurized ...

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Номер записи: 37
06-03-2017 дата публикации

연료가스 공급시스템

Номер: KR0101711966B1
Автор: 강호숙, 박수율, 이원두, 이종철, 이효은, 한준희, 황예림, 윤호병
Принадлежит: 삼성중공업 주식회사

... 연료가스 공급시스템이 개시된다. 본 발명의 실시 예에 의한 연료가스 공급시스템은 액화가스 및 증발가스를 수용하는 저장탱크, 저장탱크의 증발가스를 가압하는 압축부를 구비하는 증발가스 공급라인 및 압축부를 통과하여 가압된 증발가스의 일부 또는 압축부 중단의 가압 도중의 증발가스의 일부 중 어느 하나를 선택적으로 공급받아 재액화시키는 재액화라인을 포함하고, 재액화라인은 압축부 후단으로부터 분기되어 가압된 증발가스의 일부를 도입하는 제1도입라인과, 압축부 중단으로부터 분기되어 가압 도중의 증발가스의 일부를 도입하는 제2도입라인과, 제1도입라인 또는 제2도입라인을 통해 공급된 증발가스를 냉각시키는 냉각부 및 냉각부를 통과한 증발가스를 감압시키는 팽창기를 포함하여 제공될 수 있다.

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Номер записи: 38
13-10-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: WO2016163666A1
Автор: LEE, Weon Doo, KANG, Ho Suk, LEE, Jong Chul, LEE, Hyo Eun, HWANG, Ye Rim
Принадлежит:

Disclosed is a fuel gas supply system. The fuel gas supply system according to an embodiment of the present invention comprises: a storage tank for storing liquefied gas and boil-off gas of the liquefied gas; a compression unit for compressing the boil-off gas supplied from the storage tank; a first pump for pressurizing the liquefied gas supplied from the storage tank; a vaporizer for vaporizing the pressurized liquefied gas; a first supply line for supplying to an engine the boil-off gas, stored in the storage tank, via the compression unit; a second supply line for joining the boil-off gas, stored in the storage tank, at the rear end of the compression unit of the first supply line, via the first pump and the vaporizer; a measurement unit for measuring the pressure or amount of the boil-off gas supplied to the engine; and a control unit for controlling the first pump and the vaporizer on the basis of the measured value, and supplying the liquefied gas through the second supply line.

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Номер записи: 39
04-07-2018 дата публикации

액화가스 재기화 시스템

Номер: KR0101873774B1
Автор: 이동원, 강호숙, 오유택, 이상호, 이원두, 이종철, 정승재, 하대승, 황예림
Принадлежит: 삼성중공업 주식회사

... 액화가스 재기화 시스템이 개시된다. 본 발명의 실시 예에 의한 액화가스 재기화 시스템은 액화가스 및 액화가스로부터 발생하는 증발가스를 수용하는 저장탱크, 저장탱크의 액화가스를 재기화하여 수요처로 공급하는 기화가스 공급라인, 저장탱크의 증발가스를 가압하는 복수단의 압축기를 구비하고 복수단의 압축기에 의해 가압된 증발가스를 수요처로 공급하는 증발가스 공급라인, 기화가스 공급라인을 따라 이송되는 액화가스를 열매체와 순차적으로 열교환시키는 제1열교환기 및 제2열교환기 및 제1열교환기 및 제2열교환기를 거쳐 재기화된 기화가스를 증발가스 공급라인을 따라 이송되는 가압 도중의 증발가스 및 가압된 증발가스와 순차적으로 열교환시키는 제3열교환기를 포함하여 제공될 수 있다.

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Номер записи: 40
09-12-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020160141394A
Автор: PARK, SU YOUL, LEE, WEON DOO, KANG, HO SUK, LEE, JONG CHUL, LEE, HYO EUN, HAN, JUN HEE, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит:

Disclosed is a fuel gas supply system. According to an embodiment of the present invention, the fuel gas supply system comprises: a storage tank storing liquefied gas and evaporative gas; an evaporative gas supply line including a first compressing part pressurizing the evaporative gas of the storage tank; a nitrogen separator separating a nitrogen component contained in the evaporative gas pressurized by the first compressing part; a first fuel gas supply line supplying a first gas flow, containing a nitrogen component with a first concentration by being separated by the nitrogen separator, to a first engine; a second fuel gas supply line supplying a second gas flow, containing a nitrogen component with a second concentration by being separated by the nitrogen separator, to a second engine, but including a second compressing part additionally pressurizing the second gas flow; and a re-liquefaction line receiving a part of the second gas flow, transferred along the second fuel gas supply ...

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Номер записи: 41
05-04-2017 дата публикации

연료가스 공급시스템

Номер: KR0101722368B1
Автор: 박수율, 이원두, 강호숙, 이종철, 이효은, 한준희, 황예림, 윤호병
Принадлежит: 삼성중공업 주식회사

... 연료가스 공급시스템이 개시된다. 본 발명의 일 실시 예에 의한 연료가스 공급시스템은 액화가스 및 증발가스를 수용하는 저장탱크, 저장탱크의 증발가스 가압하는 제1압축부를 구비하는 증발가스 공급라인, 제1압축부에 의해 가압된 증발가스에 함유된 질소성분을 분리하는 질소분리기, 질소분리기에 의해 분리되어 제1농도의 질소성분을 함유하는 제1가스흐름을 제1엔진으로 공급하는 제1연료가스 공급라인, 질소분리기에 의해 분리되어 제2농도의 질소성분을 함유하는 제2가스흐름을 제2엔진으로 공급하되 제2가스흐름을 추가적으로 가압하는 제2압축부를 구비하는 제2연료가스 공급라인 및 제2연료가스 공급라인을 따라 이송되는 제2가스흐름의 일부를 공급받아 재액화시키는 재액화라인을 포함하여 제공될 수 있다.

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Номер записи: 42
03-12-2018 дата публикации

BUNKERING VESSEL AND METHOD FOR PROCESSING RETURN GAS THEREOF

Номер: KR101924536B1
Автор: CHOI, SUNG YOON, HWANG, YE RIM
Принадлежит: SAMSUNG HEAVY IND. CO., LTD.

Disclosed are a bunkering vessel and a method for processing a return gas thereof. According to an embodiment of the present invention, the bunkering vessel comprises: a hull; a liquefied gas storage tank prepared in the hull and storing liquefied gas; a liquefied gas line connected between the liquefied gas storage tank and a buoyant fuel tank to bunker the liquefied gas stored in the liquefied gas storage tank into a buoyant; a return gas line connected to the fuel tank to deliver return gas to the liquefied gas storage tank from the fuel tank; and a mixing device mixing a portion of the return gas flowing in the return gas line and a portion of the liquefied gas flowing in the liquefied gas line. COPYRIGHT KIPO 2019 ...

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Номер записи: 43
19-07-2016 дата публикации

FUEL GAS SUPPLY SYSTEM IN SHIP

Номер: KR1020160086254A
Автор: LEE, WEON DOO, KANG, HO SUK, YOON, HO BYUNG, LEE, JONG CHUL, HWANG, YE RIM
Принадлежит:

A fuel gas supply system in a ship is disclosed. According to an embodiment of the present invention, the fuel gas supply system in a ship comprises: a first storage tank accommodating liquefied natural gas and natural evaporated gas of the liquefied natural gas; a second storage tank accommodating liquefied ethane gas and ethane evaporated gas of the liquefied ethane gas; a first fuel gas supply line evaporating the liquefied natural gas of the first storage tank to be supplied to an engine; and a second fuel gas supply line supplying the ethane evaporated gas to the engine. COPYRIGHT KIPO 2016 (AA) First engine ...

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Номер записи: 44
02-02-2017 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020170011685A
Автор: LEE, JONG CHUL, KANG, HO SUK, PARK, SU YOUL, LEE, WEON DOO, LEE, HYO EUN, HAN, JUN HEE, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит:

Disclosed is a fuel gas supply system which can increase re-liquefaction of evaporation gas. According to an embodiment of the present invention, the fuel gas supply system comprises: a storage tank which accommodates liquefied gas and evaporation gas of the liquefied gas; a first fuel gas supply line which has a first compression unit for pressurizing the evaporation gas and supplies the evaporation gas, having passed through the first compression unit and then pressurized, to a first engine; and a re-liquefaction line which receives the supply of a portion of the pressurized evaporation gas and re-liquefies the pressurized evaporation gas. The re-liquefaction line comprises: a first expander which firstly depressurizes a portion of the pressurized evaporation gas; a cooling unit which over-cools the evaporation gas which has passed through the first expander and has firstly been depressurized; a second expander which secondly depressurizes the evaporation gas which has passed through ...

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Номер записи: 45
28-12-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020160149828A
Автор: LEE, JONG CHUL, LEE, WEON DOO, KANG, HO SUK, PARK, SU YOUL, LEE, HYO EUN, HAN, JUN HEE, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит:

Disclosed is a fuel gas supply system. A fuel gas supply system according to an embodiment of the present invention includes: a compression unit compressing an evaporative gas of a liquefied gas; a heat-exchange unit liquefying the evaporative gas gone through the compression unit; a gas-liquid separator separating the evaporative gas gone through the heat-exchange unit into gaseous components and liquid components; an evaporative gas supply line connecting the compression unit and a first engine; a compressive gas supply line branched from a rear end of the compression unit of the evaporative gas supply line and connecting the heat-exchange unit and the gas-liquid separator; a branch line branched from a front end of the heat-exchange unit of the compressive gas supply line and joined to a rear end of the heat-exchange unit of the compressive gas supply line via the heat-exchange unit; a first control valve equipped with the branch line and decompressing the compressive gas; and a second ...

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Номер записи: 46
20-07-2016 дата публикации

FUEL GAS SUPPLY SYSTEM IN SHIP

Номер: KR1020160086438A
Автор: LEE, WEON DOO, KANG, HO SUK, YOON, HO BYUNG, LEE, JONG CHUL, HWANG, YE RIM
Принадлежит:

A fuel gas supply system in a ship is disclosed. According to an embodiment of the present invention, the fuel gas supply system in a ship comprises: a storage tank accommodating liquefied gas; a liquefied gas supply line supplying the liquefied gas of the storage tank to an engine; and a methane number control unit separating a methane component contained in the liquefied gas supplied to the engine. COPYRIGHT KIPO 2016 ...

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Номер записи: 47
14-12-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020160143255A
Автор: LEE, HYO EUN, LEE, JONG CHUL, KANG, HO SUK, PARK, SU YOUL, LEE, WEON DOO, HAN, JUN HEE, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит:

A fuel gas supply system is disclosed. According to an embodiment of the present invention, the fuel gas supply system comprises: a storage tank accommodating liquefied gas and evaporated gas; a first fuel gas supply line having a first compression unit and a second compression unit which pressurize the evaporated gas of the storage tank in order, and passing through the first compression unit and the second compression unit to supply the pressurized evaporated gas to a first engine; a second fuel gas supply line passing through the first compression unit to supply the pressurized evaporated gas to a second engine; and a reliquefaction line supplied with the pressurized evaporated gas in the first fuel gas supply line or the second fuel gas supply line to be reliquefied. COPYRIGHT KIPO 2016 (AA) Second engine (BB) First engine ...

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Номер записи: 48
28-11-2018 дата публикации

BUNKERING VESSEL AND METHOD FOR PROCESSING RETURN GAS THEREOF

Номер: KR1020180127059A
Автор: HWANG, YE RIM, RYU, SI JIN, CHOI, SUNG YOON
Принадлежит:

The present invention discloses a bunkering vessel capable of economically increasing energy efficiency by using a return gas and a liquefied gas, and a method for processing a return gas thereof. According to an embodiment of the present invention, the bunkering vessel comprises: a ship body; a liquefied gas storage tank arranged on the ship body, and storing the liquefied gas; a liquefied gas line connected between the liquefied gas storage tank and fuel tank of a floating body for bunkering the liquefied gas stored in the liquefied gas storage tank to the floating body; a return gas line connected to the fuel tank so as to transmit the return gas to the liquefied gas storage tank from the fuel tank; and a mixing device mixing the return gas flowing through the return gas line, and a part of the liquefied gas flowing through the liquefied gas line. COPYRIGHT KIPO 2019 ...

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Номер записи: 49
03-03-2017 дата публикации

연료가스 공급시스템

Номер: KR0101711955B1
Автор: 이종철, 강호숙, 박수율, 이원두, 이효은, 한준희, 황예림, 윤호병
Принадлежит: 삼성중공업 주식회사

... 연료가스 공급시스템이 개시된다. 본 발명의 일 실시 예에 의한 연료가스 공급시스템은 액화가스 및 액화가스의 증발가스를 수용하는 저장탱크, 증발가스를 가압하는 제1압축부를 구비하고 제1압축부를 통과하여 가압된 증발가스를 제1엔진으로 공급하는 제1연료가스 공급라인 및 가압된 증발가스의 일부를 공급받아 재액화시키는 재액화라인을 포함하고, 재액화라인은 가압된 증발가스의 일부를 1차 감압시키는 제1팽창기와, 제1팽창기를 통과하여 1차 감압된 증발가스를 과냉시키는 냉각부와, 냉각부를 통과하여 과냉된 증발가스를 2차 감압시키는 제2팽창기 및 제2팽창기를 통과하여 2차 감압된 증발가스를 기체 성분과 액체 성분으로 분리하는 기액분리기를 포함하여 제공될 수 있다.

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Номер записи: 50
30-07-2015 дата публикации

LNG REGASIFICATION SYSTEM

Номер: KR101540276B1
Автор: LEE, JAE MIN, LEE, DONG KIL, LEE, JONG CHUL, LEE, HO KI, KANG, HO SUK, HWANG, YE RIM
Принадлежит: SAMSUNG HEAVY IND. CO., LTD.

According to the present invention, an LNG regasification system includes: first and second gasification parts to gasify LNG; a heat exchange part to heat a refrigerant supplied to the first and second gasification parts; a gas-liquid separation part to separate the refrigerant which has passed the heat exchange part into a liquid refrigerant and a gaseous refrigerant; a first refrigerant passage to supply the gaseous refrigerant from the gas-liquid separation part to the first gasification part; and a second refrigerant passage to supply the liquid refrigerant from the gas-liquid separation part to the second gasification part. COPYRIGHT KIPO 2015 ...

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Номер записи: 51
20-07-2016 дата публикации

FUEL GAS SUPPLY SYSTEM IN SHIP

Номер: KR1020160086460A
Автор: LEE, WEON DOO, KANG, HO SUK, YOON, HO BYUNG, LEE, JONG CHUL, HWANG, YE RIM
Принадлежит:

A fuel gas supply system in a ship is disclosed. According to an embodiment of the present invention, the fuel gas supply system in a ship comprises: a storage tank accommodating fuel gas composed of liquefied gas and evaporated gas; a first fuel gas supply line supplying the evaporated gas to an engine; and a methane number control unit controlling a methane number of the fuel gas. Moreover, the methane number control unit comprises: a pressurization pump pressurizing the liquefied gas of the storage tank; an evaporator evaporating the liquefied gas compressed by the pressurization pump; and a methane number control line supplying the liquefied gas which is evaporated to the storage tank. COPYRIGHT KIPO 2016 ...

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Номер записи: 52
20-07-2016 дата публикации

FUEL SUPPLY APPARATUS FOR VESSEL AND FUEL SUPPLY METHOD FOR VESSEL

Номер: KR1020160086434A
Автор: LEE, WEON DOO, KANG, HO SUK, YOON, HO BYUNG, LEE, JONG CHUL, HWANG, YE RIM
Принадлежит:

A fuel supply apparatus for a vessel is disclosed. According to an embodiment of the present invention, provided is the fuel supply apparatus for a vessel, which comprises: a storage tank accommodating fuel composed of liquefied natural gas and boiled off gas; a liquefied gas supply line supplying the liquefied natural gas of the storage tank to an engine; a boiled off gas supply line supplying the boiled off gas of the storage tank to an engine, and having a compression unit compressing the boiled off gas; and a methane number control unit having an auxiliary tank to store boiled off gas generated in a laden voyage so as to supply fuel by being fitted to a condition methane number of fuel which an engine requires. COPYRIGHT KIPO 2016 ...

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Номер записи: 53
30-06-2016 дата публикации

FUEL SUPPLY SYSTEM

Номер: KR1020160075970A
Автор: LEE, JONG CHUL, KANG, HO SUK, YOON, HO BYUNG, LEE, WEON DOO, HWANG, YE RIM
Принадлежит:

A fuel supply system is disclosed. According to an embodiment of the present invention, the fuel supply system comprises: a storage tank storing liquefied gas; a fuel supply line compressing evaporated gas of the storage tank to be supplied to an engine; a reliquefaction line heat exchanging the compressed evaporated gas to be decompressed and expanded, and then, separating a liquid constituent and a gas constituent in a gas-liquid separator for the liquid constituent to be supplied to the storage tank; a first discharge line supplying the gas constituent in the gas-liquid separator to the fuel supply line; and a second discharge line discharging the gas constituent in the gas-liquid separator to the outside. COPYRIGHT KIPO 2016 (2) Engine (40) Control unit ...

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Номер записи: 54
02-02-2017 дата публикации

연료가스 공급시스템

Номер: KR0101701724B1
Автор: 이효은, 이종철, 강호숙, 박수율, 이원두, 한준희, 황예림, 윤호병
Принадлежит: 삼성중공업 주식회사

... 연료가스 공급시스템이 개시된다. 본 발명의 실시 예에 의한 연료가스 공급시스템은 액화가스 및 증발가스를 수용하는 저장탱크, 저장탱크의 증발가스를 순차적으로 가압하는 제1압축부 및 제2압축부를 구비하고 제1압축부 및 제2압축부를 통과하여 가압된 증발가스를 제1엔진으로 공급하는 제1연료가스 공급라인, 제1압축부를 통과하여 가압된 증발가스를 제2엔진으로 공급하는 제2연료가스 공급라인 및 제1연료가스 공급라인 또는 제2연료가스 공급라인 내 가압된 증발가스를 공급받아 재액화시키는 재액화라인을 포함하여 제공될 수 있다.

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Номер записи: 55
29-10-2018 дата публикации

FUEL SUPPLY SYSTEM

Номер: KR1020180117249A
Автор: CHOI, BYUNG YOON, KANG, HO SUK, LEE, SANG HO, LEE, WEON DOO, HWANG, YE RIM
Принадлежит:

An object of the present invention is to provide a fuel supply system capable of effectively supplying a flow rate in accordance with a required engine fuel amount. The fuel supply system according to an embodiment of the present invention includes a storage tank storing liquefied gas and evaporation gas of liquefied gas; a compression unit including a first compressor compressing the evaporation gas to a first pressure and a second compressor compressing the evaporation gas to a second pressure greater than the first pressure; a first supply line connecting the storage tank, the compression unit, and an engine and supplying the evaporation gas compressed by the compression unit to the engine; a branch line branched from between the first compressor and the second compressor of the first supply line to supply the evaporation gas compressed to the first pressure; a condensing unit receiving the liquefied gas supplied from the storage tank and the evaporation gas compressed to the first pressure ...

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Номер записи: 56
15-12-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: WO2016200089A1
Автор: LEE, Weon Doo, KANG, Ho Suk, PARK, Su Youl, LEE, Jong Chul, LEE, Hyo Eun, HAN, Jun Hee, HWANG, Ye Rim, YOON, Ho Byung
Принадлежит:

Disclosed is a fuel gas supply system. A fuel gas supply system, according to an embodiment of the present invention, comprises: a storage tank that stores a liquefied gas and a boil-off gas; a first fuel gas supply line that is provided with a compression unit for compressing the boil-off gas of the storage tank, and supplies, to a first engine, the boil-off gas that is compressed while passing through the compression unit; a second fuel gas supply line that branches from the middle of the compression unit and supplies, to a second engine, the boil-off gas that is partially compressed by the compression unit; a re-liquefaction line that receives a part of the compressed boil-off gas and re-liquefies the same; and a heating-value adjustment unit that measures and adjusts the heating value of the fuel gas that is supplied to the second engine, wherein the re-liquefaction line includes: a cooling unit that cools the compressed boil-off gas; a first expansion valve that primarily reduces the ...

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Номер записи: 57
29-04-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR101617022B1
Автор: HAN, JUN HEE, PARK, SU YOUL, HWANG, YE RIM, KANG, HO SUK, LEE, WEON DOO, LEE, JONG CHUL, LEE, HYO EUN, YOON, HO BYUNG
Принадлежит: SAMSUNG HEAVY IND. CO., LTD.

A fuel gas supply system is disclosed. The fuel gas supply system according to an embodiment of the present invention comprises: a storage tank which stores liquefied gas and evaporated gas of the liquefied gas; a compression unit which compresses the evaporated gas of the liquefied gas supplied from the storage tank; a heat exchange unit which liquefies the compressed evaporated gas; a first gas-liquid separator which primarily separates the liquefied evaporated gas into gas and liquid components; a second gas-liquid separator which secondarily separates the liquid component primarily separated by the first gas-liquid separator, into gas and liquid components; a filter which separates the primarily separated gas component into first gas containing a first nitrogen concentration and second gas containing a second nitrogen concentration; and a refrigerant circulation line which includes a refrigerant compressor receiving and compressing a mixture of the first gas separated by the filter ...

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Номер записи: 58
04-01-2017 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020170001250A
Автор: HAN, JUN HEE, KANG, HO SUK, PARK, SU YOUL, LEE, WEON DOO, LEE, JONG CHUL, LEE, HYO EUN, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит:

Disclosed is a fuel gas supply system. According to an embodiment of the present invention, the fuel gas supply system comprises: a multi-step compression unit which comprises: a first compression unit which compresses evaporated gas of liquefied gas; and a second compression unit which compresses the evaporated gas which has passed through the first compression unit; a first heat exchange unit which liquefies the evaporated gas which has passed through the multi-step compression unit; a first gas-liquid separator which primarily separates the evaporated gas, which has passed through the first heat exchange unit, into a gas substance and a liquid substance; a fuel supply line which connects the multi-step compression unit and an engine; a first reliquefying line which is branched from the rear end of the second compression unit of the fuel supply line and which connects the first heat exchange unit and the first gas-liquid separator; a second gas-liquid separator which secondarily separates ...

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Номер записи: 59
30-11-2016 дата публикации

FUEL GAS SUPPLY SYSTEM

Номер: KR1020160136825A
Автор: LEE, JONG CHUL, KANG, HO SUK, PARK, SU YOUL, LEE, WEON DOO, LEE, HYO EUN, HAN, JUN HEE, HWANG, YE RIM, YOON, HO BYUNG
Принадлежит:

The present invention relates to a fuel gas supply system which can improve efficiency of management and liquefaction. The fuel gas supply system in accordance with an embodiment of the present invention, comprises: a storage tank which stores liquefied gas and evaporation gas of the liquefied gas; a high pressure compressing part which compresses the evaporation gas supplied from the storage tank to meet a fuel gas supply condition of a first engine; a compander through which the evaporation gas compressed at high pressure by passing through the high pressure compressing part passes, and which includes an inflator and a compressor; a heat exchanging part which liquefies the evaporation gas inflated by the inflator of the compander; a gas-liquid separator which separates the liquefied evaporation gas into gas and liquid components; and a filter which separates the gas component into first gas with relatively high concentration nitrogen and second gas with low concentration nitrogen. COPYRIGHT ...

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Номер записи: 60