Press filter is a kind of common solid-liquid separation equipment, need to be in strict accordance with the operating system. Once press filter operation error, trouble, all kinds of serious influence the use effect of filter press equipment and filtering effect. So, completes the plate and frame filter press daily maintenance and maintenance is very important.

A, press filter maintenance and maintenance:

(1) carefully check each joint is rigid, all components used are in good condition, if discovery is unusual must promptly notify the maintenance personnel for maintenance.

(2) if you do not use for a long period of time, the filter cloth, filter plate first clean after dry.

(3) remove the module must disconnect the power supply.

(4) to check of bearing, the piston rod parts, make each parts clean, good lubrication performance, flexible parts to ensure that activities.

(5) the insulation on the electric control system, the reliability test, if discovery is unusual, to repair or replace the electrical components.

(6) before compression, carefully check the filter cloth, ensure that no fold, without damage, so that it is flat and level in good condition, to ensure that the filtering effect.

Second, the maintenance and maintenance of the hydraulic pressure station:

(1) every time refueling needs by the filter.

(2) an hour equipment downtime, need to restart the pump running no-load minutes actuators.

Pipe fittings and screw (3) check and other parts.

(4) the hydraulic oil tank, if found the hydraulic oil emulsification, it should be replaced in a timely manner.

(5) the hydraulic equipment overhaul, is generally not allowed to open the main hydraulic elements such as pump, valve, and can be replaced.