Precautions for using plate and frame filter press
What are the ways to wash the filter plate of the filter press? 1) Open flow non-washable: This form has only one intermediate feed channel. The material enters each filter chamber from the feed hole on the thrust plate through the feed channel, and the filtrate is discharged from the outlet hole of each filter plate through the filter medium. It is suitable for general filtration and has the advantages of fast filtration speed and intuitive filtration effect. 2) Undercurrent non-washable: In addition to the feed channel, this type of filter press also has an outlet channel. The filtrate of each filter plate is discharged together through this channel. This form is suitable for materials that are polluted, toxic, volatile, and do not require washing. 3) Open flow washable: In addition to the feed channel, this form also has a washing liquid inlet channel. Its filtration part is the same as the open flow non-washable. After the filtration is completed, the washing oper...