炉排故障 grate failure
- 分析了鳞片式炉排和链带式炉排结构特性,以及鳞片式炉排运行管理中需要注意的问题和容易发生的故障。
Analyses the contructure characteristics of both scale-type fire bars and chain ones, and the mattersneeding attention in the operation supervision of scale-type fire bars. - 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,效益显。
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. - 豫锅锅炉厂生产的链条炉排燃煤锅炉运行平稳,故障率低,未发生重大安全事故,2吨锅炉运行寿命最长时间达到20年之久。
Prepare pot boiler factory production chain grate coal-fired boiler running smooth, low fault rate and is not a major safety accident, the longest running life up to 20 years.
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