what is the waste gas treatment equipment
With the development of industry and the growth of urban population,more and more pollutants are discharged in production and life, the impact of exhaust gas pollutants on the environment and people's health is particularly serious.Waste gas treatment equipment mainly refers to an environmental protection equipment that protects the environment and purifies the air by recycling or removing and reducing harmful components of exhaust gas by using different technologies, so that our environment will not be polluted. There is no doubt that waste gas treatment machines is used to treat harmful gases generated in workshops, but due to lack of the concentration, volume, temperature and composition of waste gas produced by different industries are different, so it needs to be based on the for each different process, choose different processing equipment. What are the specific options for users to choose? Below,share it with everyone so that everyone can understand.
1. VOC waste gas treatment equipment
The gas containing VOCs enters the tower from the bottom of the absorption tower, and absorbs it from the top of the tower during its ascent.
The agent is in countercurrent contact, and the purified gas is discharged from the top of the tower. The absorbent that has absorbed VOCs passes through the heat exchanger and enters the top of the stripping tower, where it is desorbed at a temperature higher than the absorption temperature or a pressure lower than the absorption pressure. The desorbed absorbent is condensed by the solvent condenser and returned to the absorption tower. The desorbed VOCs gas leaves the stripping tower as relatively pure VOCs gas after passing through the condenser and gas-liquid separator, and is recycled. This process is suitable for gas purification with higher concentration of VOCs and lower temperature. In other cases, corresponding processes are required.
Adjustment.
2. Low temperature plasma purification equipment
Use plasma to ionize electrons and convert them into charged ions, namely positive ions and negative ions.
3. Cartridge dust collector or bag dust collector
After the dusty gas enters the dust collector, due to the sudden expansion of the airflow section and the action of the airflow distribution plate, the gas
Part of the coarse particles in the flow settle in the ash hopper under the action of dynamic and inertial forces; the dust particles with fine particle size and low density enter
After entering the dust filter chamber, the dust is deposited on the surface of the filter material through the combination effect of Brownian diffusion and sieving, and is purified.
The final gas enters the clean air chamber and is discharged through the exhaust pipe through the fan.Of course, there are other equipment that can also treat exhaust gas. If users need to purchase, you can consult us.
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