With the rapid development of China's industry, a large amount of corrosive and harmful acid mist gas will be generated in the industrial production process. Can seriously corrode skin, metal products and buildings, and has a strong stimulating effect on human organs. According to the requirements of the State's "Provisions on the Environmental Protection Design of Construction Projects" (89 Guohuanzi No. 002), it should be treated to improve the production site and surrounding environment.
Working principle of plate type acid mist purification tower
The upper part of the tower is sprayed with alkaline absorption liquid, and the acidic and harmful gases entering the tower body flow countercurrently with the spray liquid. The acid mist exhaust gas is pressed by the fan into the pressure equalization chamber composed of the inner and outer jackets of the purification tower, and passes through the circuit at an uneven speed The two-stage spray treatment enters the inner tube processor of the purification tower, and the exhaust gas passes through a packing layer composed of flower-shaped ball packing, and then undergoes two-stage spray treatment, so that the gas-liquid two phases are fully contacted to cause absorption and neutralization reactions, to achieve Purpose of efficient purification. The treated exhaust gas is then deliquored by the dehydrator, and then discharged into the atmosphere. The purified exhaust gas meets municipal-level emission standards and is lower than national emission standards.
Adaptation range of plate type acid mist purification tower
The acid mist purification tower (acid gas purification tower) in the exhaust gas treatment equipment mainly deals with various harmful gases in chemical plants: acid mist, hydrogen chloride gas and hydrogen fluoride gas, chromic acid mist, hydrogen cyanide gas, hydrogen sulfide, hydrogen alkali steam For other water-soluble gases, sodium hydroxide is used as the absorption neutralizing solution, and the solution concentration is 8% -16%. Polyacrylic acid mist (acid gas) purification tower has the characteristics of high efficiency, strong corrosion resistance, high strength, low noise, low power consumption, small volume, convenient disassembly and maintenance, light and durable, beautiful and elegant.
FRP acid mist purification tower is widely used in chemical, chemical preparation, pharmaceutical, laboratory, metallurgy, light industry, food, new energy, electroplating, pickling, petroleum, machinery, power and other industries.
Tianjin Baili Tiankai Technology Development Co., Ltd.
13820702002 Phone: 13820702002
13820702002 Fax: 13820702002
266000 Postcode: 266000
天津市西青区大寺镇微电子开发区 Address: Microelectronics Development Zone, Dasi Town, Xiqing District, Tianjin