Mine tape fires, like other disasters, should adopt a policy of prevention and prevention. The "Procedures" also put forward corresponding regulations for the prevention of tape fires. Summarize the current research status at home and abroad, in the prevention of tape fire accidents, the following should be done:
Mine tape fires, like other disasters, should adopt a policy of prevention and prevention. The "Procedures" also put forward corresponding regulations for the prevention of tape fires. Summarize the current research status at home and abroad, in the prevention of tape fire accidents, we should mainly do the following high temperature cloth:
1. Install fire hoses and deploy adequate fire equipment
The belt conveyor lane must be laid with fire water pipes, and sufficient water pressure and water volume should be ensured. A tee should be set every 50 meters. Each belt machine head should be equipped with fire-fighting tape with a length of not less than 25 meters. Immediately connect with the three links and use water to extinguish the fire. In addition, a sufficient number of other fire-fighting equipment (sand, loess and water fire extinguishers, etc.) should be provided near the head of each belt conveyor. These equipments must be carefully maintained to ensure normal use in the event of a fire.
2, the tape conveyor should use flame retardant tape
It is necessary to strictly strengthen the side test of the flame retardant of the tape to prevent the use of unqualified flame retardant tape, and improve the flame retardancy and wear resistance of the tape from the material. It is necessary to use a tape made of a material with good flame retardancy, low smoke and toxic gas generation for mine production to achieve safe production.
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