The horizontal screw centrifuge, as an important separation device, plays a crucial role in industrial production. To ensure its long-term stable operation, it is necessary to do a good job in daily maintenance and care.

The maintenance work of the horizontal screw centrifuge mainly includes routine inspection per shift, regular inspection and comprehensive inspection and major overhaul. During the routine inspection of each shift, attention should be paid to the vibration of the equipment, the temperature rise of the main bearing, the loosening of screws, as well as whether there is any slurry leakage in the slag discharge, slurry discharge and material distribution box, etc. Regular inspections include checking the tightness of the V-belt, the looseness of the connecting screws at each section of the drum, and the oil levels of the differential and coupling, etc. After a certain period of cumulative operation, a comprehensive inspection and major overhaul of the equipment are still required, including checking the wear conditions of the wear-resistant sleeves, sludge scrapers, and spiral blades, etc.

In terms of maintenance, it is essential to regularly clean the interior of the centrifuge, including components such as the drum and screw conveyor, to remove dirt and sediment. Secondly, in accordance with the requirements of the equipment manual, an appropriate amount of lubricating oil should be added to the bearings, gears and other components regularly. At the same time, it is also necessary to inspect the belts, chains, fasteners and other components to ensure that they are operating normally and there is no loosening or wear. If the centrifuge is in a corrosive environment, appropriate anti-corrosion measures should also be taken.

In addition, when using the horizontal screw centrifuge, operators must strictly follow the safety operation procedures, wear personal protective equipment properly, and regularly inspect all parts of the equipment to ensure its safety and reliability. If any abnormal situation occurs during operation, the machine should be stopped in time to troubleshoot.

In conclusion, through meticulous maintenance and care, the service life of the horizontal screw centrifuge can be prolonged, its performance and stability can be enhanced, and a strong guarantee can be provided for the production efficiency of enterprises.