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Water ring vacuum pump in the usual use of the process is inevitable because of incorrect use methods or loss of some problems, at this time we need to master some repair, maintenance knowledge, to ensure the normal operation of the product, so as to ensure the normal operation of the work. Next, we will introduce some matters needing attention when dismantling the water ring vacuum pump.

1. When disassembling the water ring vacuum pump, the pump parts should be properly placed and marked for assembly.

2. The precision of parts is high, so it is necessary to pay attention to the protection of parts surface to prevent the occurrence of scratch and bump.

3. When removing the oil return pipe of water ring vacuum pump, clean the dirt around in advance. After disassembly, the opening of the oil return pipe shall be blocked with clean plastic products or paraffin products to prevent impurities from entering the oil return pipe. At the same time, pay attention to the marking of oil return pipe for assembly.

4. When replacing O-ring, oil seal and other seals, sharp tools should not be used to avoid damage. When assembling O-ring, pay attention to that the sealing ring is not allowed to twist and deform, and the lubrication performance in the sliding process should be ensured.

5. When installing the oil pipe joint, it is necessary to pay attention to the proper tightening force instead of over tightening. The oil return pipeline is usually made of copper material, and excessive force will cause the tubing to slip and deform.

6. The installation of rotor and other heavy key parts shall be supported by support frame or other tools to prevent damage caused by sliding.

The above is about the water ring vacuum pump dismantling machine some knowledge, I hope to help you.