Gas detector - multi-sensor early warning
As a pressure vessel, the reactor is widely used in petroleum, chemical, rubber, pesticide, dye, medicine, food and other industries. Hydrogenation, alkylation, aggregation, shrinkage and other processes. Its production process determines that it has certain hazards. If you do not pay attention to the operating specifications and hidden dangers, it is easy to cause accidents, property damage or even death. In recent years, leakage, fire and explosion accidents of reactors and stills have occurred from time to time. Due to the poisonous and harmful chemicals in the stills, the consequences of accidents are more serious than explosions.
The reactor is to transfer heat or cold energy indirectly to the materials in the reactor by heating or cooling the heat medium in the reactor. In this process, flammable, explosive or toxic and harmful gases are often generated. Many chemical reactions in the reactor, such as oxidation, chlorination, nitration, polymerization, etc., are forced thermal reactions. If the reaction is out of control or the power is cut off and the water is cut off, the heat of the reaction will accumulate, the temperature in the reactor will rise sharply, the pressure will be stressed, the pressure will increase, and the pressure will exceed its pressure resistance, which will cause the container to rupture, and the gas and materials will be ejected from the rupture, which may cause Fire and explosion accidents, and some toxic gases are also harmful to the human body.
Therefore, in order to prevent accidents such as combustion and explosion caused by gas leakage in the reactor, a gas leakage alarm must be equipped when working in the reactor. If the reactor may leak hydrogen, a hydrogen detector is required; when ammonia leaks, an ammonia detector is required. For different media, different gas detection instruments are required.
Gongcai.com represents a variety of gas sensors, which can be used for industrial gas leak detection, such as the US SPEC Sensors air quality H2S analog output module - ULPSM-H2S 968-003, 0 to 3 V analog signal output, low power consumption less than 45w, will The linear current signal output of the hydrogen sulfide sensor is converted into a linear voltage signal while maintaining the sensor in an ideal biased operating environment, which can be used for industrial fixed or portable gas leakage safety monitoring.
Multi-sensor gas detector early warning
Gongcai.com reminds everyone that when using the reactor, the monitoring of the airtightness of the reactor should be strengthened, such as the seal inspection of the connection of the reaction equipment, valves with valves, and check valves. In workplaces where there may be toxic gas leakage, non-permeable ground materials should be laid. During the maintenance process, the relevant staff must wear protective equipment. During the operation, if an acute poisoning accident occurs to the operator, first aid and preventive measures must be taken in time and isolated from other reactors and people.
