Maintenance of pipeline centrifugal pump in operation

1. The inlet pipe must be filled with liquid, and it is forbidden to run the pump for a long time in the state of cavitation; 2. Regularly check the motor current value, which should not exceed the rated current of the motor; 3. After the pump runs for a long time, due to mechanical wear, the noise and vibration of the unit will increase. When it is large, it should be stopped for inspection, and the vulnerable parts and bearings can be replaced if necessary. The unit overhaul period is generally one year. Lingyan is a square cooling equipment manufacturer, Kehua cooling equipment manufacturer and cooling tower manufacturer, specializing in the production of circular cooling towers, square cooling towers and water pumps. Beautiful and durable.
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The expert engineers of Shandong Kehua Intelligent Equipment Co.,Ltd. always develop with utmost precision so that all quality standards are met during the production. we are looking forward to becoming a trusted supplier of customers. visit us at Kehua Electric Furnace.
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