filter backwashing ftr bkws 过滤器反冲洗
filter backwashing water 滤池反冲洗水
Low-pressure filter backwashing 低压反冲洗过滤器
movable hood backwashing filter 移动罩滤池
reuse lateral filter backwashing water 旁滤器反冲水回用
backwashing filter 反洗滤池
automatic backwashing type oil filter 自动反向冲洗式油滤器
backwashing of filter 滤池反冲池
filter s backwashing water 滤池反冲洗水
Note: Including the recirculation of filter backwashing wastewater and filtrate out of the dewatering machine back into the buffer tank.
注：考虑到过滤器反冲洗废水和脱水机滤出液回流到调节水池。
Experimental researches on the reuse of filter backwashing water are carried through by giving a thorough analysis to the drainage technology in Xinkaihe Waterworks.
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。
At present, time period of filters are mainly used for starting up the backwashing instruction to control filter backwashing automatically in most of domestic water plants.
目前，国内大部分水厂的滤池自动反冲洗控制主要通过滤池工作的时间周期来启动反冲洗指令。
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