Automatic fire extinguishing characteristics of the automatic fire prevention and extinguishing system of the engine room of the coal mine vehicle rock drilling rig
golden mean fire-fighting equipment co.ltd developed and designed the automatic fire extinguishing system for the engine room of coal mining vehicle rock drilling rigs, and its water-based automatic fire extinguishing system for the engine room of coal mining vehicles. Perfluorohexanone New Energy Technology Coal mining vehicle lithium battery fully automatic fire extinguishing technology is widely used in mining trucks.
The application technology of the automatic fire prevention and extinguishing system in the engine room of the coal mine vehicle rock drilling rig and the selection of fire extinguishers in the rail area.
1. The automatic fire prevention and extinguishing system of the engine room of the coal mining vehicle rock drilling rig mainly includes a fire extinguisher bottle set. Fire extinguishing agent lines. Data signal transmission detection station. Transform the collected data signal. The sound and light alarm equipment and fire sprayer equipment are composed of six parts. The general working principle of its use is: the collected signal is used as the control panel of the entire fire-fighting equipment, responsible for sorting and analyzing the temperature signal from the temperature measuring device. When the temperature in the protected space rises, the collected signal will be collected. The risk signals are compared with the configured alarm system. When the ambient temperature reaches the alarm level, the collected signal is changed to issue an audible command to prompt nearby operators to put out the fire. When the ambient temperature continues to increase, a fire extinguishing command is sent out, and the fire extinguisher is transmitted to the fire safety room through the fire extinguishing pipe to complete the automatic The whole process of fire fighting.
2. The installation position of the fire extinguisher bottle set is generally placed outside the hood of the vehicle. It is not intended to affect the normal use of drivers and the normal maintenance of maintenance personnel. The assembly site should be as close as possible to the driver to facilitate manual operation of fire-fighting equipment in the event of a car fire to avoid vehicle damage as much as possible.
3. Considering that coal mining vehicles are often in extreme gas conditions and the road conditions are the same as road vehicles, when assembling all fire safety equipment, use fixed and rubber plates for earthquake-resistant treatment to prevent the vehicle from loosening during driving. Affect fire safety effects.
