News Digest:How to monitor the working condition when dredge pump is operating?, The start-up operation and monitoring of the dredge pump are very important for the use. The timely treatment of the fault can effectively avoid the damage of the dredge pump and prolong
How to monitor the working condition when dredge pump is operating?
The start-up operation and monitoring of the dredge pump are very important for the use. The timely treatment of the fault can effectively avoid the damage of the dredge pump and prolong the service life. This is very important for the user of the dredge pump. Do Pump have carried out the pre-start inspection, and the smooth and stable operation after startup requires effective monitoring.
How to monitor the working condition when dredge pump is operating?-Start and monitoring of dredge pump
1. Before the dredge pump is operated, the pool should be filled with water, open the pump inlet valve, and close the pump outlet valve.
2. then start the dredge pump, slowly open the pump outlet valve after the pump starts
3. at the same time according to the amount of solid into the pool
4. The size and speed of the dredge pump outlet valve opening should be mastered by the pump not vibrating and the motor not exceeding the rated current until the page can be stabilized at 0.5-1 meters above the inlet pipe.
5. Regularly check and adjust the packing gland or replace the packing in time.
6. pay attention to check the bearing operation, not into the mine operation, such as bearing into the mine must stop immediately for cleaning and oil change
7. the bearing temperature must not exceed 75 ° C
8. If the bearing starts to run, the bearing can be stopped and the bearing is cooled to run again. If it is still hot, it must be stopped.
9. Adjust the ore supply or the outlet valve of the pump or the pump in time. In any case, the dredge pump is forcibly pumped to cause vibration of the pump.
10. It is forbidden to enter any pump material into the pump to prevent blockage or damage to the pump lining.
11. Refuel in time according to the oil level of the pump
12. Check if the water seal water pressure is normal, whether it is blocked, whether the water volume is sufficient, and whether the water quality is clean.
13. Check the lubricating oil level of each part, whether the oil temperature is normal, the lubricating oil should be clear, and the oil temperature should not exceed 50 degrees.
14. Pay attention to observe whether the working current of the motor is normal, and whether the motor has abnormal noise.
How to monitor the working condition when dredge pump is operating? For more answers, email Do Pump info@dopumpgroup.com, or call us at +86 15031104888 24/7 on line.
