| 亚临界炉锅水pH降低原因分析及预防对策 |
| |
| 引用本文： | 杨崇豪. 亚临界炉锅水pH降低原因分析及预防对策[J]. 热能动力工程, 2001, 16(1): 91-92 |
| |
| 作者姓名： | 杨崇豪 |
| |
| 作者单位： | 华北水利水电学院 环境工程系, |
| |
| 摘 要： | 通过对某电厂水质事故实例的分析 ,指出锅水pH降低的原因是由于混床树脂泄漏进入主系统造成 ,采用不锈钢梯形绕丝配水装置和负压反冲式树脂捕捉器可以预防这类事故发生。
|
| 关 键 词： | 火电厂 运行 事故分析 给水 锅水pH值 |
| 文章编号： | 1001－2060（2001）01－0091-03 |
| 修稿时间： | 2000-04-25 |
An Analysis of the Causes of Boiler Water pH Value Reduction in a Subcritical Pressure Boiler and Some Measures Taken for Its Prevention |
| |
| Yang Zhong-hao. An Analysis of the Causes of Boiler Water pH Value Reduction in a Subcritical Pressure Boiler and Some Measures Taken for Its Prevention[J]. Journal of Engineering for Thermal Energy and Power, 2001, 16(1): 91-92 |
| |
| Authors: | Yang Zhong-hao |
| |
| Abstract: | In connection with a series of boiler water quality failures occurring at a certain power plant an analysis was conducted of the cause of the decrease in boiler water pH value. As a result, it is ascertained that the above cited decrease has been caused by the leakage of mixed bed resin into the main system. The use of a water distribution device equipped with stainless steel trapezoid shaped wound wires and a negative pressure reverse rinsing resin catcher has led to the prevention of the above mentioned failure. |
| |
| Keywords: | thermal power plant operation accident analysis feedwater boiler water pH value |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《热能动力工程》浏览原始摘要信息 |
|
点击此处可从《热能动力工程》下载免费的PDF全文 |
