黄埔发电厂1-4号机组补水率偏高的治理  

Tackling of high make-up water rate of Units 1-4 in Huangpu Power Plant

作　　者：陈建华 

机构地区：[1]广东粤华发电有限责任公司,广州510731

出　　处：《广东电力》2006年第11期73-75,共3页Guangdong Electric Power

摘　　要：对广东粤华发电有限责任公司(黄埔发电厂)1—4号机组补水率偏高的现象进行了分析研究,认为导致补水率偏高的原因主要是锅炉排污量偏大、发电机内冷水水箱溢流及疏水系统阀门泄漏。为此,采取了相应的改进措施,有效地提高了机组运行的经济性。The high make-up water rate of demineralized water for Units 1 - 4 in Guangdong Yuehua Power Generation Co., Ltd. （Huangpu Power Plant） was investigated. It was concluded that the problem was mainly caused by the large blowdown flow rate of the boilers, overflow of the generator inner cooling water tank as well as valve leakage of the drainage system. Corresponding measures were taken to effectively improve the economic efficiency of the units.

关 键 词：发电补水率 连续排污 内冷水水箱溢流 

分 类 号：TM621.8[电气工程—电力系统及自动化]