我国火力发电厂耗水水平分析与节水措施

Analysis on Water Consumption Level of The Power Plants in China and Water-saving Measures

论述了我国火力发电厂八、九十年代耗水水平 ,运用取水、用水、耗水和排水量关联式导出节水指标 ,按照国家标准规定的用水指标提出电力行业采用的节水评价指标 ,以及与国外电厂节水指标间的差距 。

This paper presents the water consumption level of the power plants in China in eighties and nineties of 20th century, derives a water saving index from the relation of water intaking, using and discharging amounts, and proposes a evaluation criteria for power generation enterprises based on national water consumption standard. The difference between water consumption indexes of abroad and that of domestic power plants is discussed and finally some technical measures for water saving are proposed.