The flushing ash pipeline can be cleaned on-line without affecting the normal operation of the thermal power plant.
对冲灰管道进行在线酸洗，不影响机组正常运行。
Experiements of application of pickling control agent in online acid cleaning of flushing ash pipeline were introduced.
介绍酸洗控制剂在冲灰管道在线酸洗中的应用经验。
Based on In-pipe clearing ash robot in exhaust gas pipeline of metal smeltery object, the scheme of in-pipe clearing ash robot with track to clean out ash in pipe is put forward.
分析了火电厂灰水管道结垢的原因 ，介绍了目前采用和研究的几种清洗技术 ，并对几种清洗技术进行了比较。
Desulphurization ash enters hydraulic ash disposal pipeline system through ESP catching, which has some influence for pipeline scaling.
脱硫灰通过除尘器捕集后进入水力除灰管道系统，对管道结垢存在影响。
It proved that injecting composite fly ash gel through pipeline network to the fire zone is a rapid and efficient fire-extinguishing technique and applicable to extinguish large area coal seam fire.
实践表明，复合胶体管网式防灭火技术是一种快速高效的防灭火技术，适应大面积煤层火灾的防治要求。
It proved that injecting composite fly ash gel through pipeline network to the fire zone is a rapid and efficient fire-extinguishing technique and applicable to extinguish large area coal seam fire.
实践表明，复合胶体管网式防灭火技术是一种快速高效的防灭火技术，适应大面积煤层火灾的防治要求。
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