Introduction to Chemical Cabinet
Explosion proof equipment should have a product qualification certificate and an explosion-proof qualification certificate issued by the Explosion proof Electrical Product Quality Supervision and Inspection Center. Product accessories, fittings, and spare parts should be complete, and technical documents should be complete; Cables and insulated wires must have a certificate of conformity. Generally, the PLC of explosion-proof positive pressure cabinets is designed with a high-speed counting port, which essentially utilizes the hardware logic of the underlying microcontroller to complete these encoder counts, avoiding the problem of scanning cycles. The PLC of explosion-proof positive pressure cabinets is designed with dedicated high-speed counting instructions, which can be directly called to read the current pulse value when in use
Chemical cabinet style
In order to prevent combustion or accidents caused by electrical sparks or dangerous temperatures generated by explosion-proof electrical equipment and circuits in hazardous areas, and to adopt safety technology and preventive measures to protect the safety of company employees and property, this system is formulated. Applicable to the design, installation, safety technology, inspection and testing, maintenance and upkeep of all explosion-proof electrical equipment within the company. Explosion proof electrical equipment mainly refers to electrical equipment used in hazardous and flammable areas. The commonly used explosion-proof electrical equipment is mainly divided into explosion-proof positive pressure cabinets, explosion-proof cabins, explosion-proof switch equipment, and explosion-proof lamps. According to the survey, 60% -80% of fire accidents are caused by improper installation and use of electrical equipment
Customized chemical cabinet
In order to prevent combustion or accidents caused by electrical sparks or dangerous temperatures generated by explosion-proof electrical equipment and circuits in hazardous areas, and to adopt safety technology and preventive measures to protect the safety of company employees and property, this system is formulated. Applicable to the design, installation, safety technology, inspection and testing, maintenance and upkeep of all explosion-proof electrical equipment within the company. Explosion proof electrical equipment mainly refers to electrical equipment used in hazardous and flammable areas. The commonly used explosion-proof electrical equipment is mainly divided into explosion-proof positive pressure cabinets, explosion-proof cabins, explosion-proof switch equipment, and explosion-proof lamps. According to the survey, 60% -80% of fire accidents are caused by improper installation and use of electrical equipment
