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[Chemical Knowledge]：Water pump maintenance precautions and maintenance methods

Read： 286 Time：8months ago Source：Transform the World with Simplicity

Water injection pump is a kind of equipment commonly used in industrial production, which plays a vital role in injection molding, forging, cooling and other links. The normal operation of the water jet pump is directly related to the production efficiency and equipment life, so it is very important for the repair and maintenance of the water jet pump. The following is the water jet pump maintenance precautions and maintenance methods of guidance:

1. maintenance precautions:
1. Regular inspection: regular inspection of the working status of the water jet pump, including the operation of the pump, bearing temperature, sealing conditions, etc., timely detection of problems and maintenance.
2. Cleaning the filter screen: The filter screen of the jet pump is easy to be blocked, which affects the normal operation of the pump, so it is necessary to clean the filter screen regularly.
3. Check the seal: check whether the seal of the injection pump is in good condition. If it is damaged, it needs to be replaced in time to avoid leakage.
4. Lubrication and maintenance: Regularly lubricate and maintain the bearings and mechanical seals of the water pump to extend the service life of the pump.

2. maintenance methods:
1. cleaning cooling water pipe: regular cleaning jet pump cooling water pipe, avoid pipe blockage affect the efficiency of the pump.
2. Shutdown maintenance: When the jet pump is shut down for a long time, the pump should be fully maintained, including cleaning, lubrication, and checking whether the components are in good condition.
3. Adjust the impeller clearance: Regularly check and adjust the impeller clearance of the water jet pump to maintain a suitable clearance between the impeller and the pump casing and the guide vanes to prevent friction between the impeller and the pump casing.

The above is the relevant content of the water pump maintenance precautions and maintenance methods. I hope to provide you with some help, so that your water pump can play a better role and ensure the smooth progress of production.

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