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Jul 20, 2015018332By having a number of filter units installed in parallel, one unit can be put through the back wash cycle without causing interruption of the continuous treatment of the waste water stream. The back wash stream is usually settled in a back wash holding tank, and the solids are processed through a thickener and sludge dewatering equipment.
LAWFIRM Heavy Industries Co., Ltd. China(Mainland)
Our products sell well all over the world, and have advanced technology in the field of crushing sand grinding powder.