The heat transfer oil circulation pump is one of the most commonly used pumps. Therefore, the maintenance and maintenance of the heat transfer oil circulation pump has become the basic knowledge we must master. Then, what are the general aspects of the maintenance of the heat transfer oil circulation pump? What should you pay attention to?
In fact, if we want to repair the heat transfer oil circulating oil pump, as long as we master the internal structure of the heat transfer oil circulating oil pump, Bo Taibang is an easy solution. Repair and maintenance mainly start from the following aspects:
1. Check the heat transfer oil circulation pump line and the joints for looseness.
2. Lubricating oil should be replaced or supplemented in time.
3. Injecting oil. 4. Close the gate valve and outlet pressure gauge of the oil outlet. 5. Jog the motor 6. Turn on the motor and check the motor load.
7. Control the flow and head of the heat transfer oil circulating oil pump within the range indicated on the label. 8. During the operation of the heat transfer oil circulating oil pump, the bearing temperature should not exceed the ambient temperature of 35 °C, and the maximum temperature of the Wuxi welded pipe should not exceed 80 °C.
9. The heat transfer oil circulating oil pump should have an abnormal sound and should stop immediately. Check the cause. 10. When using the heat transfer oil circulating oil pump, first close the gate valve and pressure gauge, then stop the motor.
11. The heat transfer oil circulating oil pump replaces the lubricating oil for 100 hours in the first month, and then changes it every 500 hours. 12, adjust the packing gland 13 regularly, and regularly check the wear condition of the bushing. 14. The heat transfer oil circulating oil pump is used during the cold winter season. Prevent freezing cracks.
15. The heat transfer oil circulating oil pump has long been deactivated from the Wuxi welded pipe. It is necessary to disassemble the pump and dry the oil. During the process of using the heat transfer oil circulating oil pump, if we can pay attention to the above 15 points, our heat transfer oil circulation is normal. The life of the pump can be more than doubled, and it runs more smoothly during use.
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