Application Industries of Draeger Gas Detectors
There are many application industries for Delger gas detectors. This article selects several industries to discuss the characteristics and usage methods of Delger gas detectors in these industries:
Application in the water treatment industry
Whether it is drinking water treatment, ordinary tap water treatment, or wastewater treatment, disinfectants are required to oxidize and sterilize microorganisms, bacteria, and chemicals in the water. The most widely used disinfectants in domestic water and drinking water plants are liquid chlorine and chlorine dioxide. Due to the toxicity of chlorine gas and chlorine dioxide to the human body, their TWA (Time Weighted Average Concentration) limit is the time weighted average concentration of a chemical in the air during a typical 8-hour workday and 40 hour workweek. Under this limit, this chemical has almost no harmful effects on workers who come into contact with it every day. )They are 0.5ppm and 0.1ppm (NIOSH) respectively, so a Delger gas detector is used to detect leaks of chlorine gas and chlorine dioxide to avoid poisoning accidents caused by leaks. In wastewater treatment, organic matter may oxidize or decompose to produce gases such as methane, carbon monoxide, carbon dioxide, and hydrogen sulfide. Delger gas detectors are also commonly used in water treatment plants.
Application in the pharmaceutical industry
In the pharmaceutical industry, due to the fact that many raw materials and intermediates are flammable, explosive or toxic chemicals, assimilation factories also need to monitor the leakage of toxic, harmful or flammable and explosive gases during the pharmaceutical process. The Delger gas detector is used to monitor various volatile organic compounds and can be used to monitor flammable gases. Delger CO, H2S, SO2, NO2, etc. are used to detect various toxic gases involved in the production process.
Application in the food industry
In the food industry, gases such as ClO2, CO2, and O2 are required for sterilization, preservation, and other processes. At these process sites, corresponding Delger gas detectors are used to detect the concentration of these gases for process control or leak monitoring.
In addition, Delger equipment can be effectively used in fields such as pesticide industry, semiconductor industry, and customs inspection.
