Troubleshooting of flammable gases in sewers in industrial areas Overview

In recent years, with the acceleration of urbanization, the urban area has been increasing, and more and more cities have been put into use. The organic raw materials in urban sewers gradually evaporate flammable gas after a long period of fermentation. Over time, the sewer is filled with flammable gas, and a spark will cause an explosion.

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In an industrial park in a certain place, in order to investigate the accumulation of flammable gas in the sewer in the park, timely Remove safety hazards. Through the Internet, I found Yiyuntian and hoped to purchase a portable device that can detect the concentration of flammable gas in the sewer.

After analysis, the flammable gas in the sewer is mainly biogas. Considering the possible low oxygen concentration, it is necessary to choose a CH4 sensor with infrared principle. In addition, it is necessary to extract the gas for detection, and sampling pump suction equipment is required.

Yiyuntian MS600 portable pump suction gas detector can detect 1-6 kinds of toxic and harmful gases at the same time; 2.3-inch liquid crystal display; Chinese operating system is simple to use and easy to use; built-in pump pump, with sampling hose, the longest sampling distance is 30M .