KZL2—7型自动化锅炉炉排的机械改进

Machinery improvement on KZL2-7 type automation boiler grate

通过对岭北煤矿型号为KZL2— 7的自动化锅炉炉排进行机械技术改进 ,降低了采暖期故障率的发生 ,缩短了故障维修时间 。

Based on the machinery technical improvement on KZL2-7 type automation boiler grate,the trouble ratio in heating period is reduced,the repair time is shorted and benefit is obliouse.