Factors affecting the collection effect of membrane capping waste gas

Sewage pool is one of the main factors that make the environmental quality worse, so the treatment of sewage pool is very important. Now, the most common method for sewage pool treatment is to cover the anti hanging membrane. This method is to seal the waste gas in a closed space, to prevent its contact with the air, to avoid secondary pollution. Then, what are the effects of the anti hanging membrane cover and what factors will affect the anti hanging membrane cover What's the effect of lifting film capping?

1. Different capping methods  

Wastewater pool capping is a way to meet the standard of waste gas treatment, which directly determines the treatment effect of waste gas. Different capping methods have different treatment effects on waste gas. When selecting capping methods, reasonable analysis should be conducted according to the environment and geographical location near the sewage pool before capping. The common ways to cover the sewage pool are steel frame reverse hanging film, tension reverse hanging film and inflatable reverse hanging film.

2. Different membrane materials  

There is no effective analysis on the exhaust gas composition and then select the capping material. An important reason for the different capping effect of exhaust gas is that there is no analysis on the exhaust gas composition. In different industries, the composition of waste gas is slightly different, while as a high tension polyester fiber material, the anti hanging film has different anti-corrosion ability and deodorization effect according  to different characteristics；

3. Different climate and geographical location

Different regions adopt different capping methods for waste gas, the climate difference between the north and the south. For areas with low climate and difficult capping construction operation, insulation measures should be taken to ensure the smooth progress of capping project.

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