Waste gas absorption and purification device for sewage station

• Main Authors: ZHANG WENQIAN, YANG ZHIGANG, DUAN KAIFANG, ZHANG BENFENG, DUAN DONGLIN, WAN YINXIA, WANG XIANGLING, WANG MINGFEI
• Format: Patent
• Language: Chinese; English
• Published: 02.06.2023
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model belongs to a waste gas absorbing and purifying device for a sewage station. Comprising a sewage station waste gas pipeline, the sewage station waste gas pipeline is connected with an exhaust funnel through a biological treatment device, and a washing device used for adjusting the treatment load of the biological treatment device and absorbing water-soluble waste gas is arranged between the sewage station waste gas pipeline and the biological treatment device; by arranging the water washing device, the waste gas can be buffered, and water-soluble components in the waste gas can be absorbed, so that the characteristics of reducing the load of the biological treatment device and realizing up-to-standard emission of gas in the exhaust funnel are achieved. 本实用新型属于一种污水站废气吸收净化装置；包括污水站废气管道，污水站废气管道通过生物处理装置与排气筒相连，所述污水站废气管道和生物处理装置之间设有用于调节生物处理装置处理负荷以及对易溶于水的废气进行吸收的水洗装置；通过设置水洗装置不仅能够对废气进行缓冲，还能够实现对废气中易溶于水的成分进行吸收，以达到降低生物处理装置负荷和实现排气筒中气体达标排放的特点。