PROBLEM AND SOLUTION OF CONDENSED WATER REATING SYSTEM IN A NUCLEAR POWER STATION

WEN Gong-qian; WANG Bo; ZHOU Peng; ZHU Xing- bao The SUE Department of CNPEC

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PROBLEM AND SOLUTION OF CONDENSED WATER REATING SYSTEM IN A NUCLEAR POWER STATION

Thermal Power Generation Vol. 38, Issue 5, Pages: 77-79(2009)

更新时间：2025-09-28

- PROBLEM AND SOLUTION OF CONDENSED WATER REATING SYSTEM IN A NUCLEAR POWER STATION
- 作者机构：
  
  中广核工程有限公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM621.8
- Published：2009
- 稿件说明：
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WEN Gong-qian, WANG Bo, ZHOU Peng, et al. PROBLEM AND SOLUTION OF CONDENSED WATER REATING SYSTEM IN A NUCLEAR POWER STATION[J]. Thermal Power Generation, 2009, 38(5): 77-79.
DOI：

WEN Gong-qian, WANG Bo, ZHOU Peng, et al. PROBLEM AND SOLUTION OF CONDENSED WATER REATING SYSTEM IN A NUCLEAR POWER STATION[J]. Thermal Power Generation, 2009, 38(5): 77-79. DOI：

摘要

某核电站凝结水处理系统投运后导致蒸汽发生器液相中SO4浓度升高

为此

分析了凝结水处理系统存在的诸多问题

如树脂混合、树脂分离及树脂扰动等。通过在混床内增加二次混合设备

采用先进的高塔分离法

设计均匀的布水装置

选用优质的离子交换树脂等措施

将使问题得到解决。

Abstract

In a nuclear power station

after the condensed water treating system was put into operation

the concentration of SO2-4 in liquid phase in the steam generator increased.For solving this problem

this paper analyzes the problems existing in the condensed water treating system

such as resin mixing

resin separating

and resin disturbing.By adding secondary mixing device in mixing bed and adopting the advanced high-tower separation method

designing well-proportioned condensate distribution device

and choosing ion exchange resin of high quality

this problem is solved.

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