滤池反冲洗是为恢复滤池正常工作所采用的反向水流冲洗滤层的操作过程。
排泥水量可根据沉淀池排泥运行方式和滤池反冲洗运行方式来确定。
The liquid sludge water could be determined by the sludge discharge manner of sedimentation tanks and the backwashing operation of the filters.
作者系统地分析了直接回收滤池反冲洗水对絮凝、沉淀和过滤工艺的影响；
The effects of direct filter backwash water recovery on the flocculation, sedimentation and filtration processes are studied.
通过对新开河水厂排水工艺的深入分析，进行了滤池反冲洗水回用的试验研究。
Experimental researches on the reuse of filter backwashing water are carried through by giving a thorough analysis to the drainage technology in Xinkaihe Waterworks.
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