华电技术 ›› 2009, Vol. 31 ›› Issue (5): 57-58.

• 技术交流 • 上一篇    下一篇

提高凝汽器胶球清洗装置收球率的措施

郭立斌   

  1. 江苏太仓港协鑫发电有限公司,江苏太仓 215433
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-05-25 发布日期:2009-05-25

Measures for retrieve ball rate increasing of condenser cleaning device with sponge rubber ball

GUO Libin   

  1. Jiangsu Taicang Harbor Xiexin Power Generation Corporation Limited ,Taicang 215433,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-05-25 Published:2009-05-25

摘要: 汽轮机凝汽器是火力发电厂的重要设备,凝汽器水侧管的清洁情况对汽轮机凝汽器保持最佳真空提高机组经济性具有十分重要的意义。介绍了135MW 汽轮机组凝汽器胶球清洗装置,分析了收球率低的原因,提出了具体的改进措施,改进后胶球的收球率明显提高。

关键词: 胶球清洗, 收球网, 凝汽器

Abstract: Turbine condenser is important equipment in thermal power plant, cleanliness condition of condenser tube wall of water side is of very significance with regard to optimum vacuum of condenser and the economical efficiency of the unit. The condenser cleaning device with sponge rubber ball for 135MW unit were introduced, the reasons of low retrieve ball rate were analyzed, the measurements were proposed, and after the reformation, retrieve ball rates have gotten increasing obviously.

Key words: cleaning with sponge rubber ball, retrieve ball net, condenser