降低锅炉吹管成本的补水方式

华电技术 ›› 2014, Vol. 36 ›› Issue (6): 52-53.

降低锅炉吹管成本的补水方式

(中国华电集团贵港发电有限公司，广西贵港〓537100)

出版日期:2014-06-25

Method of making up water for boiler during pipe sweeping with low cost

(Huadian Guigang Power Generation Company Limited, Guigang 537100, China)

Published:2014-06-25

摘要/Abstract

摘要： 摘要：介绍了锅炉吹管期间的一种补水方法，不投入凝结水泵、低压加热器等设备，只启动凝结水输送泵或凝结水补水泵，向凝结水杂用水用户供水并向除氧器补水，既可保证凝结水杂用水用户的用水又可满足锅炉吹管期间的补水需求，有效节约了厂用电并降低锅炉吹管成本。

关键词: 关键词：锅炉, 吹管, 凝结水输送泵, 凝结水泵, 厂用电

Abstract: Abstract:A method of making up water for boiler during the boiler pipe sweeping period was introduced. In this process, the condensate pump, the lowpressure header and other devices are not needed to be put into operation, and only the condensate transfer pump or condensate make up pump shall be started to supply the water to scattered users and to make up water to deaerator. By the method, the water consumption of scattered condensate users was ensured, and the water make up requirement of the boiler during pipe sweeping period was satisfied. The auxiliary power was saved effectively, and the cost of boiler pipe sweeping was reduced.

Key words: Keywords:boiler, pipe sweeping using pressurized steam, condensate transfer pump, condensate pump, auxiliary power

吴志伟. 降低锅炉吹管成本的补水方式[J]. 华电技术, 2014, 36(6): 52-53.

WU Zhiwei. Method of making up water for boiler during pipe sweeping with low cost[J]. Huadian Technology, 2014, 36(6): 52-53.

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