Plate and frame filter press dewatering effect not be okay

First pressing: machine inspection must be carried out before the filter pressoperation: view filter cloth for any discount or overlap, if the power supply isproperly connected. Check immediately after the pressing operation, firstclick on the start button pump start working, and then click Compressbutton clamping plate clamping the piston push, when after reaches setpressure high pressure hydraulic system automatically stops.

 

Second step: when the filter press after pressing, you can conduct feedingoperations: open the feed pump and slowly open the inlet valve, feedpressure is gradually increased to the normal pressure. Observation of filterleakage between the fluid and filter plate, filter some time after filterpresses liquid out of hole gradually decrease in liquid, then instructions filterindoor residue is gradually filled with, not when the liquid outlet fluid orwhen only a small amount of liquid, proven filter indoor residue has beencompletely filled with formed filter cake. Such as filter cake needs to washor dry operation, can be followed, as does not require washing or dry cakedischarge operation operation.

 

Third step washing or drying: filter press cake filled, shut down the feedpump and the inlet valve. Start washer pump or air compressor, slowopening into the lotion or the inlet valve, the filter cake is washed or dried.After the operation completes, close the lotion pump or air compressorand valves, cake discharge operation can be carried out.

 

Fourth step unloading cake: first closed into material pump and into material valve, and into wash liquid or into wind device and valve, then press operation panel Shang of “release” button, piston rod led pressure tight Board returned, back to suitable location Hou, release press of “release” button, artificial by block pull filter Board remove filter cake, while cleanup stick in sealed surface at of residue, prevent residue clip in sealed surface Shang effects sealed performance, produced leakage phenomenon, now a operation cycle finished.