Two simple methods:
1. Through the incoming pressure to judge, usually when the feed pressure has reached the setting of the upper limit of the pressure, you can determine the completion of the feed, indicating the pressure filter press work end;
2. The obvious reduction of the discharge of the filter plate also represents the completion of the work of the filter press, which can be carried out next time.
Pressure filter machine operators familiar with the equipment, you can slowly master the operation of the law, judge the length of the operation cycle, the formation of personal experience, but to remind the vast number of users of personal experience and operating norms to compare, find errors in time to correct.