摘要
对徐州发电厂７号炉微正压气力输送系统进、出料阀进行了技术改进，采用柔性阀板解决了卸灰装置磨损块的问题，系统可靠性大幅度提高，效果显著。
An improvement on import and export valves of the pneumatic ash delivery system with micropositive pressure in unit 7 boiler of Xuzhou Power Plant has been done. The problem of fast abrasion of ash unload facilities is solved by applying a soft valve plate. The system reliability is obviously increased.
出处
《电力环境保护》
2001年第3期57-58,共2页
Electric Power Environmental Protection
