Hengchen Environmental Protection Equipment Co., Ltd.

Introduction In the biological filter bed, the concentration of microorganisms on the surface of the packing is high and the growth is stable. There is a continuously flowing water phase in the trickling filter bed, so the entire mass transfer process involves three phases of gas, liquid and solid. But overall, the process is a series process of mass transfer and biochemical reaction. It has the advantages of high microbial concentration, strong impact load resistance, fast purification reaction speed, and short gas residence time. Therefore, this method has the advantages of small reactor volume and low equipment investment costs. Our company uses special microorganisms and fillers to make this technology widely used
Working principle
Toxic and harmful odor pollutants in the exhaust gas come into contact with water, and when dissolved in water, they can become molecules or ions in the liquid phase. This process is a physical process and follows Henry's Law+.
The odorous components in the solution are adsorbed and absorbed by microorganisms, and the odorous components are transferred from the water to the microorganisms.
Under the catalysis of various intracellular enzymes, the organic matter entering the microbial cells is oxidized and decomposed by the microorganisms, and at the same time, it undergoes anabolism to produce new microbial cells. Part of the organic matter is eventually converted into stable inorganic matter through oxidative decomposition.
Features
Biotechnology, environmental protection and hygiene, no secondary pollution.
Can treat waste gas containing multiple pollutants at the same time.
It has strong impact resistance and can work normally when the exhaust gas concentration fluctuates.
Short processing time and high efficiency. Purification can be completed in seconds, and the overall efficiency can reach above.
Biological strains can be filmed at one time, with many types of strains and short inoculation time.
Low construction cost, low operating cost, no need to add chemicals.
Made of fiberglass/stainless steel material, beautiful appearance, strong corrosion resistance, long service life
Using composite filter material, large surface area, good air permeability, no hardening, long service life.
Adopt control and have a high degree of automation.
Double-layer structure, the interlayer is filled with insulation material, suitable for cold weather operation, and the inner layer is equipped with an anti-corrosion layer.