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。
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.
出处
《热能动力工程》
CAS
CSCD
北大核心
2001年第1期91-92,106,共3页
Journal of Engineering for Thermal Energy and Power
关键词
火电厂
水质事故分析
电站锅炉
亚临界
炉锅水PH值
thermal power plant, operation, accident analysis, feedwater, boiler water pH value
