The rapid development of China's economy, especially the rapid development of petrochemicals, fertilizers, industrial waste water, medicine, farming, municipal sewage treatment and other industries, the rapid increase in pollution malodorous gases and seriously affect the environment and quality of life of people around, critical of the human body health. To address this situation, glass steel with years of experience in the design of environmental protection equipment production, combined with their own actual situation, development and production of environmentally friendly sewage collection hood, will shed cover overlying the cell body and sealed to prevent the exhaust gas to leak out, the set deodorizing device and piping, fans, and other ancillary purification tower used in conjunction to achieve the improvement in air quality, protect the environment and other purposes. 4.21 More information about environmental protection, sewage collection hood, please continue to focus on this site www.jdlfrp.com