fuyangby@126.com
86 15188770013
fuyangby@126.com
86 15188770013
1. Check the operation status
When the slurry pump is running, it is necessary to pay attention to checking whether the pressure, flow rate, and current of the pump are normal. In addition, it is necessary to check whether the level and verticality of the slurry pump are normal, and whether the frame has cracks, deformations, and other conditions. At the same time, it is necessary to check whether the bearings, seals, and shaft seals are normal and whether there is any leakage.
2. Clean the slurry pump
The slurry pump may accumulate dirt and particles during long-term use, so it needs to be cleaned regularly. The specific operation includes shutting down the slurry pump, disconnecting the power supply, dismantling the pump cover, bearing seat and other accessories, and cleaning the impurities in the pump chamber. It is also necessary to check whether the pump chamber, impeller, bearings, and bearing seats are damaged, and replace them if necessary.
3. Lubricating slurry pump
During the operation of the slurry pump, its various components need to be adequately lubricated. Bearing lubrication usually uses high-temperature grease, and the lubrication methods are divided into quantitative lubrication and cyclic lubrication. General lubricating oil is generally selected for pump shaft lubrication. When refueling, attention should be paid to the selection of oil type and oil quantity to prevent excessive refueling. Speed reducers and transmission chains are generally lubricated with sprocket oil or light load gear oil.
4. Shutdown maintenance
During long-term operation, the slurry pump needs to be shut down for maintenance to prevent equipment damage caused by excessive load. During shutdown maintenance, it is necessary to pay attention to cleaning the pump casing and various components, checking the movement and working status of bearings and other components, and checking for normal wear. It is also necessary to inspect the motor and control system for any defects.
5. Regular maintenance and repair
Regular maintenance and repair are indispensable parts of the daily maintenance of slurry pumps. Regular maintenance and repair can effectively extend the service life of equipment and reduce wear and tear. It is recommended that the manufacturer develop a daily maintenance, regular maintenance, and inspection plan to ensure the long-term stable operation of the slurry pump.
6. Precautions
In the daily maintenance of slurry pumps, there are some specific precautions that need to be followed. For example, slurry pumps need to be kept clean, dry, free of oil stains, and leak free at all times. Users need to regularly check whether the oil level in the bearing box of the slurry pump meets the requirements, and the correct oil level is near the middle scale line of the oil dipstick. In addition, it is strictly prohibited for the slurry pump to continue working in an evacuated state, as this can cause severe vibration and affect its service life.
In summary, the daily maintenance of slurry pumps is a systematic process that requires regular inspection, cleaning, lubrication, shutdown maintenance, and regular repairs. Meanwhile, it is also necessary to pay attention to some specific maintenance details to ensure the long-term stable operation of the slurry pump.
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(Editor in charge: Slurry Pump https://www.fuyangpumps.com/)
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