If the water ring vacuum pump is not well maintained, the wear of parts will occur after a period of time, which will lead to the serious failure of the equipment to stop running suddenly in use. The maintenance methods used by different equipment are also different. Choosing the appropriate maintenance mode of water-ring vacuum pump will guarantee the equipment, or it will do no work.
Because with the development of machinery industry society, the field of mechanical application is more and more extensive, and the development of water ring vacuum pump is also faster and faster. Even in excellent vacuum pump, it also needs to be maintained and maintained.
1. Always pay attention to the cleanliness of oil level and oil. The new pump works 150 hours to change oil, and every 2 to 3 months thereafter. If the operating conditions are not good, the oil change time can be shortened when the vacuum drops.
2. Water ring vacuum pump and pump room should be kept dry and clean.
3. Always pay attention to the temperature of cooling water and oil, which should not exceed 85 C, the inlet temperature of cooling water should not exceed 30 C, the outlet temperature should not exceed 5 C, and the water quality should be kept clean.
4. Check the loosening of the water ring vacuum pump pipeline and joint regularly, and rotate the water ring vacuum pump by hand to see if the water ring vacuum pump is flexible.
5. Add bearing lubricating oil to the bearing body, observe the oil level should be at the center line of the oil mark, and the lubricating oil should be replaced or supplemented in time.
CL 2001 Vacuum Pump