Filter common faults and maintenance of vertical leaf filter machine:

Filter common faults and maintenance of vertical leaf filter machine:

1, under thick thin on the cake was pear-shaped: This is the filter press into the cake when the pressure fluctuations due to the concentration of the diluted filtrate leaving under thick caused. Will directly affect the filtration area and the rate of decline; and the filter cake quit blowing unclear; Remedy: Timely excess oil filter tank overflow discharge from the mouth, back hair tank; adjust the operating pressure tothe right point;

Cooking oil filter machine

2, the filtrate turbid: Cause: filter is damaged, there is a gap pinch edges Plates; filter sheet discharge port O-ring is not sealed; filtration pressure fluctuations; crude oil entrained in the air; the oil pipeline solid impurities remaining in uncleared; mesh filter aid and the filter does not match; individually excluded for these reasons, and the filtrate was finally reached to clarify;

3, the filter pressure rises too fast, filtration cycle is too short: The main reason is the "filter clogged" aid too small, plus an increase in oil filter temperature is lower gum blocked filter channels;

4, the vibrator does not shake: reason: gas pipeline wrong, causing the gas flow is small, low pressure and can not start; check correct supply line and the air compressor to ensure normal vibration of the vibrator.