华电技术 ›› 2010, Vol. 32 ›› Issue (S1): 61-62.

• 节能与环保 • 上一篇    下一篇

脱硫系统吸收塔pH计、密度计改造

刘建平   

  1. 云南华电昆明发电有限公司,云南安宁650308
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-07-26 发布日期:2010-07-26

Reformation of pH meter and densitometer in FGD absorption tower

LIU Jianping   

  1. Yunnan Huadian Kunming Power Generation Corporation Limited, Anning 650308, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-07-26 Published:2010-07-26

摘要: 湿法脱硫吸收塔浆液密度计、pH计的数据是脱硫系统运行监控的重要参数,安装位置对其降低设备磨损和检修费用,提高脱硫系统运行的安全性、可靠性,达到经济运行目的特别重要。介绍了云南华电昆明发电有限公司300MW机组脱硫吸收塔浆液密度计、pH计安装位置改造的成功经验。

关键词: 吸收塔, 密度计, pH计, 安装位置改造

Abstract: The data of the seriflux densitometer and the pH meter in wet FDG absorption tower are important parameters for FGD system operation supervision. The installing locations of the densitometer and the pH meter are very important for decreasing the wear of the devices and the maintenance cost and for enhancing the safety and the reliability of FGD system operation. The seriflux densitometer and the pH meter of the 300MW unit FDG absorption tower in Yunnan Huadian Kunming Power Generation Corporation Limited were reinstalled in new locations. The successful experience of the location reformation was presented in this paper.

Key words: absorption tower, densitometer, pH meter, installing location reformation