With the continuous advancement of science and technology, power distribution cabinets play an increasingly important role in power systems. However, the electrical equipment in the distribution cabinet may malfunction during operation, cau···
Special fire extinguishing equipment such as automatic fire extinguishing systems for port vehicles and automatic fire extinguishing devices for port flow machines are crucial to ensuring the safety of corporate property and personnel. Sinc···
The port is a major distribution center for production and living materials. Its freight content is complex and large, including a large number of coal yards, oil depots, tall machinery, electrical appliances and other flammable, flammable ···
Mine cars are an indispensable means of transportation in the mining production process, but fire management of mine cars is difficult, resulting in frequent mine car fire safety accidents. In order to solve this problem, the mine car autom···