04/25

1, flammable and explosive gases are more. Such as low boiling point of ketones, aldehydes, easy polymerization of unsaturated hydrocarbons, etc., a large number of flammable and explosive gases such as not taking appropriate measures, easy to cause fires, explosions and accidents, which are extremely dangerous.

04/25

In the drying type work of the electrophoresis line, there will be a certain amount of organic waste gas produced, the waste gas produced by the electrophoresis line is mainly in three areas: one is the spraying process, the second is the drying process, and the third is the spraying process of the paint mist link. In the drying process, there will be some thermal decomposition products of polymers produced in the electrophoresis line, in addition to the treatment of exhaust gases, but also the purification of wastewater treatment, in order to meet the requirements of the environmental protection department.

04/25

The main sources of exhaust gas in the production of synthetic leather are the volatilization of organic solvents: (1) Volatilization of resin and solvent during batching, transportation and storage; (2) Volatilization of organic matter during processing such as coating or impregnation; (3) volatilization of organic matter during heating in the oven; (4) volatilization of organic matter in the post-treatment process.

04/25

Casting fumes are characterized by instantaneous high volatiles during casting, odor, high dust content, easy adhesion, and easy combustion and explosion above a certain temperature.

04/25

食品行业所产生的废气往往是水汽和异味，有些环节会有一定温度。食品工厂所产生废水：固体杂质较高；有机物质含量较高；BOD、COD值较高；易腐败，一般无毒性。

04/25

Asphalt fumes are characterized by easy adhesion and flammability above a certain temperature. In the process of asphalt fume collection, transportation and smoke elimination, it is very easy to stick to the surface of pipes and equipment to form liquid to solid asphalt. The solidified asphalt is difficult to remove, often causing pipe blockage, equipment damage, so that the system can not operate normally.