Deodorization and adsorption system for energy regeneration workshop

Abstract

The invention discloses a deodorization and adsorption system for an energy regeneration workshop. The deodorization and adsorption system comprises spray deodorization equipment, a dosing device A, an acid pickling oxidation tower, a dosing device B, an alkali washing absorption tower, a dosing device C, a centrifugal fan and exhaust equipment. The spraying deodorization equipment is mounted in the energy regeneration workshop and is connected with the dosing device A, the acid pickling oxidation tower is connected with the energy regeneration workshop through an air suction pipeline, the acid pickling oxidation tower is connected with the dosing device B, the acid pickling oxidation tower is connected with the alkali washing absorption tower through a pipeline, the alkali washing absorption tower is connected with the dosing device C, the alkali washing absorption tower is connected with a centrifugal fan, and the centrifugal fan is connected with exhaust equipment. A natural plant liquid spraying deodorization system is arranged in the workshop, peculiar smell molecules in air can be effectively adsorbed, the molecular structure type of the peculiar smell is changed, then peculiar smell is eliminated, emission of the peculiar smell can be reduced from the source, and the influence of dissipated unorganized waste gas on the surrounding is reduced.

Description

technical field [0001] The invention relates to the technical field of waste gas treatment, in particular to a deodorizing adsorption system for an energy regeneration workshop. Background technique [0002] Pulping and papermaking is a chemical production process that uses plant fibers as raw materials. In order to complete the physical and chemical reactions in the process, water is often used as a carrier or medium in production. Therefore, papermaking is an industry that consumes a lot of water resources. Various reactions and fuel combustion process will release a variety of waste gases, such as odorous, volatile organic compounds and carbon dioxide. Paper mill sewage is recycled, and a large amount of organic matter is precipitated and fermented, causing foul smell in sewage. In the use of plant fiber raw materials When making paper, while obtaining paper and cardboard, waste water, waste gas, waste residue, and waste heat are also discharged to the environment, causin...

AI Technical Summary

Problems solved by technology

[0002] Pulping and papermaking is a chemical production process that uses plant fibers as raw materials. In order to complete the physical and chemical reactions in the process, water is often used as a carrier or medium in production. Therefore, papermaking is an industry that consumes a lot of water resources. Various reactions and fuel combustion process will release a variety of waste gases, such as odorous, volatile organic compounds and carbon dioxide. Paper mill sewage is recycled, and a large amount of organic matter is precipitated and fermented, causing foul smell in sewage. In the use of plant fiber raw materials When making paper, while obtaining paper and cardboard, waste water, waste gas, waste residue, and waste heat are also discharged to the environment, causing environmental pollution. Therefore, appropriate environmental management measures and clean technologies should be adopted to make the environmental impact of the pulp and paper industry somewhat reduce, so as to meet the requirements of sustainable development; in the existing technology, the treatment effect of the odor and waste gas in the energy regeneration workshop is not ideal, especially the odor, there will still be residual after treatment

Images