柳林电厂2×100MW机组除灰系统改造

Reform of Removing Ash System of 2×100 MW Units in Liulin Power Plant

针对电厂水储灰场库容体积小,灰水污染严重等问题,本着节约用水、减少废水和各种污染物的排放,并及时地将粉煤灰综合利用的原则,对1号、2号炉水除灰系统进行了改造。并详细介绍气力除灰的改造方案和工艺流程。改造后取得了良好的经济、社会效益。

There exist a lot of problems in Liulin Power Plant such as the tensity of the water storer and the water ash pollution. In order to save the water and reduce the pollution, it discusses on how to aherate No. 1 and No. 2 removing ash sys tern and introduces the relative alteration scheme and process flow, which did good benefits to both economy and society.