High efficiency biological engineering tail gas treatment equipment, processing method thereof, and fermentation tank

Abstract

The invention belongs to the technical field of biological engineering technology tail gas treatment equipment, and discloses a high efficiency biological engineering tail gas treatment equipment, a processing method thereof, and a fermentation tank. The high efficiency biological engineering tail gas treatment equipment is provided with a gas inlet pipe, a reaction chamber, a duct, a first stagebiological reactor, a second stage biological reactor, a gas outlet pipe, an active carbon adsorption block, a three-way catalyst, a replaceable clamping groove, a bacterium filtering screen, a condensation backflow pipe, liquid level monitoring windows, a gas filter, and an anti-suck-back hole; the gas inlet pipe is inserted into the reaction chamber; the replaceable clamping groove and the bacterium filtering screen are arranged on the gas outlet pipe through clamping; the condensation backflow pipe is connected with the gas outlet pipe; the first stage biological reactor and the second stage biological reactor are provided with the liquid level monitoring windows; the gas filter is embedded into the gas inlet pipe; and the anti-suck-back hole is arranged on the duct. The high efficiencybiological engineering tail gas treatment equipment is capable of prolonging contact time of tail gas with microbiological treatment reagents, so that treatment is more complete, and tail gas treatment efficiency is increased.

Description

technical field [0001] The invention belongs to the technical field of bioengineering tail gas treatment equipment, and in particular relates to an efficient bioengineering tail gas treatment equipment, a treatment method thereof, and a fermenter. Background technique [0002] At present, with the rapid development of modern biotechnology represented by genetic engineering, cell engineering, enzyme engineering, and fermentation engineering, biological fermentation products have become one of the most active investment industries in the 21st century. During the production process of biological fermentation, when the biological bacteria are producing and metabolizing in the fermenter, a large amount of tail gas will be produced, accompanied by special unpleasant gas. At the same time, the tail gas will bring out live bacteria and water during the discharge process. It will cause serious pollution to the environment, so the tail gas produced by biological bacteria must be treat...

AI Technical Summary

Problems solved by technology

[0004] (1) The tail gas after treatment has a strong odor and will cause great pollution to the environment. Secondly, the oxygen and nitrogen compounds in the tail gas are not treated cleanly, which is likely to cause photochemical smog pollution and cannot meet the needs of consumers.

[0005] (2) The existing exhaust gas filter has a large filtering error, resulting in poor exhaust gas treatment effect

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