Decanter centrifuge maintenance

1, decanter centrifuge is a relatively sophisticated mechanical equipment, in order to make the centrifuge can run well and stably, extend the service life of the centrifuge, should strengthen the operation control and maintenance management of the equipment.
2. Regularly clean the supernatant reflux pipe, regularly clean the mud screw pump, regularly clean the automatic flocculant dispensing device, and do regular daily inspection and maintenance.
3. The water washing of the centrifuge drum should be strengthened after each centrifuge operation.
4, in the production and operation of strict management, careful operation, reduce the supernatant solid content, to reduce centrifuge wear is of great significance.
5, the supernatant reflux tube cleaning cycle is generally between 50- 100 hours, depending on the solid content of the supernatant during the operation of the centrifuge.
6, it is easy to block the sludge screw pump in the production operation, must be cleaned regularly, to avoid the centrifuge is running, due to the blockage of the sludge screw pump, resulting in forced shutdown events, the cleaning cycle is generally between 50- 100 hours.
7, During the idle period of the equipment, it is necessary to regularly clean the caking and siltation caused by PAM in the automatic flocculant dispensing device, so as to maintain the good operation of the equipment.