火力发电厂循环冷却水不同处理方式下结垢控制探讨  

Exploration on Different Scale Control Methods for Recirculated Cooling Water in Power Station

作　　者：王绪文 

机构地区：[1]华电新乡发电有限公司,河南新乡453635

出　　处：《净水技术》2017年第8期94-96,共3页Water Purification Technology

摘　　要：总结了目前火力发电厂循环水采用的阻垢剂处理、加酸处理、弱酸处理方式和用城市中水作为补充水时,循环水现场运行避免结垢应该控制的参数。针对目前一些普遍问题提出了解决方式,并给出了循环水日常监测项目、频次和控制。对指导现场循环水运行具有一定的参考价值。Controlling parameters of circulating water scale formation in current power plant by different treatment methods are summarized, such as scale inhibitor treatment, acid treatment, weak acid treatment and using reclaimed water. Based on some universal issues, solutions are putting forward. Besides, daily monitoring parameters, frequency and controlling parameters are given. A certain reference value for guiding circulating cooling water operation is suggested.

关 键 词：火电厂 循环冷却水 处理方式 结垢控制 阻垢剂 

分 类 号：TU991.4[建筑科学—市政工程]