1. On-site technical personnel, mechanics, electricians, water pump workers and other personnel who often open pumps to stop the pump, must carefully read the manual, grasp the sealing principle, structural features, maintenance methods, precautions, And the exclusion method.
2. Special Note: In order to extend the service life, impeller pump body are set carbide ring. Carrier rings are broken when they are subjected to strong impact during transportation and cause chain damage. Therefore, when asked to carry the collision is strictly prohibited from falling ** height **. Requires appearance of bumps on the traces of Xu.
3. In the face of the shift desilting submersible pump, the pump should be installed in the base of the next two tilt of the flat steel plate or sledge foot. Do not drag the filter.
4, outside the filter, should be surrounded by wire mesh, mesh 6x6mm, to block bamboo, wood, rubber, plastic debris, to prevent impeller blockage.
5. In the side of the water, it is best to set up a block screen.
6. Every 10 days to check the oil storage room and storage room, found missing oil, should be added, found that oil and water should be timely shine.
7. Inspect the insulation resistance of the motor with the cable at least once a week. Found a decline in resistance, should increase the number of tests, and notify all the people concerned about the pump start and stop the reaction in operation. (Can be notified in the board ** face).
8. Once automatic trip, first by the electrical insulation resistance to ground detection. In the fault is not clear before the force is strictly prohibited to open pump.
9. It is important to stress the importance of carefully implementing the pump-stop method:
Open the pump Close the drain line Gate valve - Power on the pump - Open the outlet line valve to a pre-defined position - Enter the normal operating state.
Stop the pump to close the outlet pipe valve - power failure to stop the pump - into the stop state. - If the pipeline sedimentation of sediment, will cause blockage of the pipeline should be set up in the drainage pipe and gate valve, stop the pump immediately after the opening of the sand pipe valve, light pipe and sediment .
2. Special Note: In order to extend the service life, impeller pump body are set carbide ring. Carrier rings are broken when they are subjected to strong impact during transportation and cause chain damage. Therefore, when asked to carry the collision is strictly prohibited from falling ** height **. Requires appearance of bumps on the traces of Xu.
3. In the face of the shift desilting submersible pump, the pump should be installed in the base of the next two tilt of the flat steel plate or sledge foot. Do not drag the filter.
4, outside the filter, should be surrounded by wire mesh, mesh 6x6mm, to block bamboo, wood, rubber, plastic debris, to prevent impeller blockage.
5. In the side of the water, it is best to set up a block screen.
6. Every 10 days to check the oil storage room and storage room, found missing oil, should be added, found that oil and water should be timely shine.
7. Inspect the insulation resistance of the motor with the cable at least once a week. Found a decline in resistance, should increase the number of tests, and notify all the people concerned about the pump start and stop the reaction in operation. (Can be notified in the board ** face).
8. Once automatic trip, first by the electrical insulation resistance to ground detection. In the fault is not clear before the force is strictly prohibited to open pump.
9. It is important to stress the importance of carefully implementing the pump-stop method:
Open the pump Close the drain line Gate valve - Power on the pump - Open the outlet line valve to a pre-defined position - Enter the normal operating state.
Stop the pump to close the outlet pipe valve - power failure to stop the pump - into the stop state. - If the pipeline sedimentation of sediment, will cause blockage of the pipeline should be set up in the drainage pipe and gate valve, stop the pump immediately after the opening of the sand pipe valve, light pipe and sediment .
Manufacturers recommend: Shenlong stainless steel submersible pump
Keywords:Stainless steel mine pump, installation requirements
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