Gas lift formula circulation immoblilization biofilm reactor

The utility model relates to a gas lift formula circulation immoblilization biofilm reactor, the reactor includes casing, water inlet, air inlet, draft tube, flange, water distributor, air distrubition duct, drain, separator, overflow weir, biofilm carrier filler, defroster and gas outlet. Whole equipment structure is simple, with low costs for this reactor, and the biomembrane forms soon, and the operation is stable, and water conservancy dwell time is short, and the treatment effect is good, has reduced traditional effluent treatment plant's area moreover greatly, has utilized the advantage of biological deodorization equipment waste water fully, simultaneously, also reduces the infrastructure expense and the running cost of reactor, consequently can the wide application in sewage treatment works.

Sun-shielding glass

A sun-shielding glass contains such components (wt.%) as SiO2 (69.50-73.50), Al2O3 (4.00-6.00), B2O3 (7.70-9.70), Na2O (4.50-7.50), TiO2 (2.50-4.50), CeO2 (0.20-0.80) and BaO (1.10-2.10), and features high effect on shielding ultraviolet ray, no damage to human body and beautiful appearance. Its powder can be used as the additive of skin-protecting cream.

Dragon type glass tank furnace

Dragon-type glass tank furnace

A dragon-type glass tank furnace is composed of furnace body, pre-smelting tank with feed port in the furnace body, longitudinal flame smelting tank communication with pre-smelting tank, longitudinalflame clarifying tank communicated with said longitudinal flame smelting tank via channel under tank bottom, transverse flame clarifying tank communicated with and perpendicular to longitudinal flameclarifying tank, longitudinal flame regulating tank communicated with and parallel to longitudinal flame clarifying tank, and constant-temp material shaping channel communicated with the longitudinalflame regulating tank. Presmelting tank, smelting tank, clarifying tank and various liquid flow ports form the dragon type channel for liquid material. Its advantages are high smelting rate and good quality of glass and low energy consumption.

Novel gas lift formula circulation immoblilization biofilm reactor

The utility model relates to a novel gas lift formula circulation immoblilization biofilm reactor, the reactor includes that casing, water inlet, air inlet, draft tube, flange, water distributor, air distrubition duct, drain, separator, overflow weir and biofilm carrier pack, the casing is the hollow tube -shape body, and this casing intussuseption is equipped with biofilm carrier and is packed, the bottom coaxial sealing demountable installation flange of this casing, and the top of this casing sets up separator, the coaxial suit of overflow weir is connected the setting outside the casing and with separator. Whole equipment structure is simple, with low costs for this reactor, and the biomembrane forms soon, and the operation is stable, and water conservancy dwell time is short, and the treatment effect is good, has reduced traditional effluent treatment plant's area moreover greatly, has utilized the advantage of biological deodorization equipment waste water fully, simultaneously, has ...

Gas lift formula circulation immoblilization biofilm reactor

The utility model relates to a gas lift formula circulation immoblilization biofilm reactor, the reactor includes that casing, water inlet, air inlet, draft tube, high strength support filter screen, water distributor, air distrubition duct, drain, separator, overflow weir and biofilm carrier pack, the casing is the hollow tube -shape body, and this casing intussuseption is equipped with biofilm carrier and is packed, and the coaxial system in bottom of this casing has a toper bobbin base, and the bottom of this toper bobbin base sets up the drain, and the top of this casing sets up separator, the coaxial suit of overflow weir is connected the setting outside the casing and with separator. Whole equipment structure is simple, with low costs for this reactor, and the biomembrane forms soon, and the operation is stable, and water conservancy dwell time is short, and the treatment effect is good, has reduced traditional effluent treatment plant's area moreover greatly, has utilized the advantage ...