We often mention that the risk of toxic and hazardous gas leaks exist in places that require the installation of gas detection equipment, which can monitor the concentration of toxic and hazardous gas leaks in real time, timely warning, data transmission, drive function (linkage solenoid valve, fan), advance protection, effective prevention of fire, explosion, poisoning, asphyxiation and other accidents, is the imperative of safety production in all enterprises.
So, which specific industries need to install toxic and hazardous gas detection alarm?
First of all, the industrial sector: the steel industry metallurgical industry
Steel metallurgical industry needs to focus on monitoring the content of CO, H2S, CO2, O2, H2.
Gas industry: gas pressure stations, gas receiving stations, gas vehicles, natural gas extraction mines, natural gas pipeline transmission, etc. need to focus on monitoring the content of methane (CH4), carbon monoxide (CO), hydrogen sulfide (H2S), oxygen (O2).
Petrochemical industry: need to focus on monitoring NH3, gas, H2S, O2, VOCs.
Coal chemical and biopharmaceutical industries: toxic and harmful gases that need to be monitored with emphasis on process parameters are NO, CO, O2, NH3, CH3OH.
Semiconductor industry: the more toxic gases include GeH4, PH3, AsH3, SbH3, PF3, etc.; the less toxic but irritating gases include NH3, SiH4, BF3, SF4, etc.; the strongly corrosive gases include SiF4, HF, etc.
Next are commercial & civil safety applications: food and beverage industry
Eco-agriculture farms, food and beverage processing, cold storage: need to focus on the change of ammonia concentration.
Biogas digesters: need to focus on CH4, CO2, H2S, NH3, N2 and some other trace components, gas detectors with infrared sensors should be used for detecting CH4 in biogas.
Greenhouse greenhouse: need to focus on NO, NO2, CO, CO2 and ethylene C2H4.
Lime industry: need to focus on monitoring CO2 concentration to determine whether the calcination is completed, and also monitor the CO2 in the lime kiln exhaust gas to see if it exceeds the standard.
Underground wine cellars: need to focus on the change of oxygen content, and also install alcohol concentration detectors to monitor the whole liquor fermentation process by detecting the change of alcohol concentration in the air.
Water treatment and sewage treatment: need to focus on monitoring chlorine Cl2, chlorine dioxide ClO2, ozone O3.
In addition, large commercial complexes, nine small places, unit canteens, residential homes, etc. should also be installed with combustible gas detection alarms to ensure operational and living safety.
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