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火电厂循环水旁流弱酸处理及排污水再利用
引用本文:袁萍帆,关秀彦,吴晓波,张复收,杨署光,陈宝琪. 火电厂循环水旁流弱酸处理及排污水再利用[J]. 热力发电, 2007, 36(9): 72-74
作者姓名:袁萍帆  关秀彦  吴晓波  张复收  杨署光  陈宝琪
作者单位:1. 西北电力设计院,陕西,西安,710032
2. 华能沁北电厂,河南,济源,454662
3. 大唐韩城第二发电厂,陕西,韩城,715400
4. 华电蒲城发电厂,陕西,蒲城,715501
摘    要:为节约电厂用水,提高循环水利用率,西北电力设计院提出了循环水旁流弱酸处理及排污水再利用方案,经处理的水一部分用作循环水补充水,一部分经深度处理后作为锅炉补给水。经在华能沁北电厂及大唐韩城第二发电厂实施,节水效果显著。

关 键 词:火电厂  循环水  弱酸处理  排污水  污水再利用
文章编号:1002-3364(2007)09-0072-03
修稿时间:2007-03-27

BY-PASS WEAK ACID TREATMENT OF CIRCULATING WATER AND REUSE OF BLOW-OFF WATER IN THERMAL POWER PLANT
YUAN Ping-fan,GUAN Xiu-yan,WU Xiao-bo,ZHANG Fu-shou,YANG Shu-guang,CHEN Bao-qi. BY-PASS WEAK ACID TREATMENT OF CIRCULATING WATER AND REUSE OF BLOW-OFF WATER IN THERMAL POWER PLANT[J]. Thermal Power Generation, 2007, 36(9): 72-74
Authors:YUAN Ping-fan  GUAN Xiu-yan  WU Xiao-bo  ZHANG Fu-shou  YANG Shu-guang  CHEN Bao-qi
Abstract:In order to save water used in power plants and to enhance the utilization coefficient of circulating water,a scheme of by- pass weak acid treatment for circulating water and reuse of blow-off water has been put forward by North-west China Electric Pow- er Design Institute.The said scheme has been already implemented in Huaneng Qinbei Power Plant and Datang Hancheng Power Plant No.2,having obvious water-saving effectiveness.
Keywords:thermal power plant  circulating water  weak acid treatment  blow-off water  resuse of pulluted water
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