Cause analysis and introduction for the failure of decanter centrifuge

During the feeding process, if the speed of the Decanter centrifuge‘s bowl is too high, it is very easy to cause uneven dispersion of the material, which directly causes the decanter centrifuge to vibrate, so when feeding material, we need to  pay attention to this aspect.

If the feeding raw material is not even and with different concentration, it will also directly cause the mother liquor to be unevenly distributed on the bowl, and directly oscillate, so that the Decanter centrifuge cannot work normally. If the suspension has a small oscillation, if there is oscillation, a vicious circle will occur, causing The centrifuge suffers more damage. If the centrifuge has a rigid base, it will make the centrifuge oscillate more directly and make the centrifuge not work properly.

When using a decanter centrifuge, it also depends on whether the main power switch on the centrifuge device is damaged or crossed. If the filter cloth is not tensioned on the centrifuge, then the filter cloth drive will be free, so there is no way to leave the filter cloth If the pressure of the air compressor does not reach the set value, or the pressure setting switch is damaged, the centrifuge will not work properly.

During the operation of the decanter centrifuge, it is necessary to open the air pressure reducing valve and open the blue pull ring located in front of the three-point combination. If you hear the alarm, check whether the filter is abnormal and contact the suppression switch, so be careful. Possibility It is because of the working voltage problem that the fuse of the centrifuge is burned out. In this case, it should be sent for repair or replacement with a new product.

The working principle of the decanter centrifuge is to use the different specific gravity of solids and solids to produce stratification under the action of centrifugal force. Use screw pushers to push out heavy phase solids, and light phase solids and water are discharged from the liquid outlet to achieve The effect of continuous work without manual work.