How to maintain and clean the gas detector
With the development of industry and technology, the application scope of Wanandi gas detector is more and more extensive. It has a wide range of applications in petroleum, chemical industry, shipbuilding, fire protection, gas, metallurgy, biochemical medical treatment, environmental protection, energy and electricity, water treatment industry, tobacco industry, and food industry.
In the process of production, transportation, storage, filling and use of petroleum, chemical and gas, gas detectors can detect the dangerous and limit concentrations of gases present in the gas. When the gas leakage in the air reaches or exceeds the preset concentration value, the corresponding alarm signal and control signal are output to prevent explosion or poisoning accidents after gas leakage. LEL is used to monitor flammable gases, such as: methane, ethane, propane, ethylene oxide, isobutane, toluene, ethyl ester, diesel and other flammable and explosive gas alarms are widely used in the entire production Use process.
In the pharmaceutical industry, because many raw materials and intermediates are flammable, explosive or toxic chemicals, it is necessary to monitor the leakage of toxic, harmful or flammable and explosive gases during the pharmaceutical process, just like chemical factories. Gas detectors are used to monitor various volatile organic compounds. ppm is used to monitor toxic gases, such as: carbon monoxide, hydrogen sulfide, sulfur dioxide, nitrogen dioxide, chlorine dioxide, carbon dioxide, formaldehyde, hydrogen chloride, phosphine, hydrogen fluoride, silane and other toxic gas alarms are used to detect production processes various toxic gases involved.
In the food industry, ClO22, CO2, O2 and other gases need to be used in processes such as fresh-keeping and preservation. At the site of these processes, corresponding fixed gas detectors should be used to detect the concentration of these gases for process control or leakage monitoring.
In addition, Chicheng gas alarm controller and gas detector can be effectively used in other explosion-proof fields such as pesticide industry, semiconductor industry and customs inspection.
