水泥窑余热发电窑头取风烟气阀门的选型与试验

Lectotype and Experiment on the Flue Gas Valve at the Outlet of Cement Kiln of Power Generation by Waste Heat

针对水泥窑余热发电窑头取风口高温烟气阀门高故障率问题,对3条典型的水泥窑余热烟气取风阀门进行了选型与试验研究.通过对3组阀门研究,给出了烟气阀门在选型和使用中存在的问题以及其解决方法,并结合工程实际提出了阀门在选型和设计中的建议.

For reducing accident frequency of flue gas valve with the high temperature in cement kiln of automatic quench compensation of power generation by waste heat, three typical valves were selected and experimentally studied. Based on the three typical valves experiment, the selection and solutions of flue gas valves with the high temperature were presented. Combined with practical engineering, some suggestions about the valve selection and design were given.