摘要
针对GUJ15型堆煤传感器存在的易受煤尘、潮气等恶劣环境影响等而常常不能及时监测到堆煤故障信号等问题,设计一种基于水银开关的矿用本安堆煤传感器。该传感器能及时稳定地检测到堆煤故障信号,并将信号及时传送至胶带输送机保护控制系统,及时停机保护皮带,从而有效预防堆煤事故的扩大,减少损失。
Based on the GUJ15 type coal heap sensors being sensitive to dust, moisture and other adverse environmental impacts and are often not timely monitoring of coal heap fault problem, design a pile of coal mine safety sensor based on mercury switch. The sensor can stably detected coal stacking fault signal, and the signal is transmitted in a timely manner to protect the belt conveyor control system, timely shutdown protection belt, so as to effectively prevent accidents of coal heap expansion, reduce the loss.
作者
薛诚
Xue Cheng(Xishan Coal and Electricity Group, Taiyuan Shanxi 03005)
出处
《机械管理开发》
2017年第8期20-21,25,共3页
Mechanical Management and Development
