Development of Mine-used Region Temperature Monitoring System

In view of problem that current fire detector can only detect occurred fire, but cannot send alarm signal before fire happens and environment temperature is lower, a region temperature monitoring system based on temperature measurement cable used in non-coal mines was designed. The system uses line temperature sensor to continuously monitor the highest temperature of detected region and can send early-warning signal before fire happens, so as to avoid occurrence of accident or inducing fire. The test result validates feasibility of the system.