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31

2023

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01

Maintenance of customized slurry pumps for alumina process

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Due to the harsh working conditions of the customized slurry pumps for alumina process, to ensure the long-term stable operation of the customized slurry pumps for alumina process, it is necessary to perform correct maintenance and maintenance to minimize the influence of working conditions.
1) Check the amount of lubricating oil in the bearing bracket every day during operation to ensure that the oil level is 2mm above and below the oil level line, and replace the lubricating oil regularly. When the customized slurry pumps for alumina process is running for the first time, the lubricating oil can be used for no more than 100 hours. After the running-in period, the lubricating oil can be replaced according to the actual situation.
2) Regularly inspect and fasten the bolts of the foundation and pump casing. When the equipment is disassembled and reassembled, apply an appropriate amount of thread locking agent on the bolts to avoid loosening of the bolts. If the production conditions permit, the pump inlet and outlet pipelines can be checked regularly Check and clean the pump cavity to ensure that the pipeline is unobstructed.
3) Regularly clean and clean the customized slurry pumps for alumina process to keep the equipment clean, dry, free of oil and leaks. If the shutdown time is long, the sediment in the pump should be flushed to prevent the medium from settling and affecting the next startup and operation.

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