Research of fire hazard critical guidelines of mine use belt conveyor and automatic fighting fire system

Abstract

The fire hazard critical guidelines of coalmine used belt conveyors were researched, and the early parameters of fire hazards were tested. Based on the experiments, relative sensors and a fire detecting system were developed, which made up of sensors and accessories. Again water spray fighting fire technology was researched, and effects of fighting fire were tested and inspected by simulation in experimental roadway.