煤矿用隔爆型多功能无高压触点电容式发爆器

Multifunction No High Voltage Switch Securement Capacitor Coal Mine Exploder

本文分析了老式发爆器的缺点,给出一种性能较为优良的新型发爆器电路设计。该发爆器具有通路测量、瓦斯超限闭锁和发爆3种功能,实现了一器多用。

This article analyzes the weak points in old models of exploder and present a new electronic circuit of exploder,which have high quality and have three functions of loop way measuring, gas exceeding shut down as well as exploding.