As an automatic fire extinguishing product for mechanical equipment such as underground air compressors, nitrogen generators, compressed air equipment, ventilation equipment, belt conveyors, etc. in coal mines, perfluorohexane automatic fire extinguishing devices can be used for real-time automatic monitoring of their internal temperature. When a fire source detector is installed inside the flammable area and the temperature inside the air compressor does not reach the set sensing temperature, the system sends out fire warnings and automatic fire extinguishing commands through real-time analysis and recognition, achieving unmanned management of coal mine underground air compressor fires, effectively improving the safety and reliability of equipment operation, and improving fire extinguishing performance and efficiency.

In the production and operation of coal mines, as one of the important mechanical equipment for underground mining, the air compressor mainly provides power for a large number of pneumatic mechanical equipment in the mine, and its safety and reliability have a significant impact on the normal production and operation of the mine. At present, most air compressors have problems with inadequate fire protection, delayed firefighting, and poor firefighting performance in fire protection. In addition, the air compressor consumes a lot of electricity, and for a considerable period of time, it operates under no load or light load, resulting in high energy consumption, serious machine damage, and significant safety hazards. Therefore, the installation and application of a set of easily operated and fully functional perfluorohexane automatic fire extinguishing device for monitoring and protecting air compressor fires is of great practical significance for ensuring the safety of the air compressor and improving its safety protection performance.

Characteristics of perfluorohexane automatic fire extinguishing device:

1. In terms of system structure: mechanical linear detectors are used to provide precise protection for flammable areas of the air compressor, ensuring real-time and accurate fire detection. At the same time, according to the size of the protected area space, an appropriate number of nozzles should be fixed above or diagonally above it to ensure that there are no dead corners in the spraying range and full coverage fire extinguishing. In addition, according to the structure of the air compressor itself, the rational laying of the agent pipeline is carried out, using specialized stainless steel agent pipelines to improve the efficiency of fire extinguishing collection and transportation, effectively improve the utilization rate of the agent, and avoid the occurrence of fire extinguishing and waste.
2. In terms of system reliability:

1) Startup mode: The system has three modes: automatic startup, manual startup, and mechanical emergency startup, meeting various fire extinguishing needs, achieving dual control of automatic and manual, and making startup more reliable.

2) Stainless steel material: All system accessories are made of stainless steel material, effectively improving the corrosion resistance and durability of the device, extending its service life, and easily dealing with complex underground environments.