华电技术 ›› 2014, Vol. 36 ›› Issue (7): 1-3.

• 研究与开发 •    下一篇

声波吹灰器及监测平台在1000MW机组空气预热器上的应用

  

  1. (1.中电投河南电力有限公司技术信息中心,郑州〓450001;2.中电投河南电力有限公司平顶山发电分公司,河南平顶山〓467312;3.南京常荣噪声控制环保工程有限公司, 南京〓210008)
  • 出版日期:2014-07-25 发布日期:2014-09-23

Application of sonic sootblower and monitoring platform in air preheater of 1000MW unit

  1. (1.Technique and Information Center, CPI Henan Electric Power Company Limited, Zhengzhou 450001, China; 2.Pingdingshan Power Generation Company Limited, CPI Henan Electric Power Company Limited, Pingdingshan 467312, China; 3.CR Environmental Protection, Nanjing 210008, China)
  • Online:2014-07-25 Published:2014-09-23

摘要: 摘要:〖HTSS〗介绍了某电厂空气预热器运行中出现的问题,分析了加装可调频高声强声波吹灰器和开发污染在线监测平台的可行性。应用结果表明,加装可调频高声强声波吹灰器后,空气预热器压差明显降低,经济效益和社会效益显著。

关键词: 关键词:高声强声波吹灰器, 污染在线监测平台, 空气预热器, 改造效益分析

Abstract: Abstract:The problems occurred in operation of the air preheater of a power plant were introduced. The feasibility to additionally install the frequencyadjustable highsound intensity sonic sootblower and to develop the pollution online monitoring platform was analyzed. The application result shows that after the frequencyadjustable highsound intensity sonic sootblower had been installed, the pressure difference of the air preheater decreased obviously, and remarkable economic benefit and social effect were obtained.

Key words: Keywords:highsound intensity sonic sootblower, pollution online monitoring platform, air preheater, reformation benefit analysis