(Maintenance of Roots blower) Tips for maintenance of Roots blower

1. First, let's take a look at the preparations before the removal of roots blower:
2. I want you to master Roots Blower The original drawings and data shall also be prepared.
3. Then auxiliary tools such as maintenance tools, measuring tools, crane equipment, accessories and materials need to be prepared.
4. Next, we need to cut off the power supply, deal with it according to the process flow and meet the conditions for safe maintenance.
5. Next is the disassembly and inspection of Roots blower
6. We need to remove all accessories from Roots blower, and then check whether the clearance between three blade rotors and between rotors and side walls is not appropriate.
7. Then we need to remove the coupling or pulley, and check whether the elastic ring, V-belt and other accessories meet the standards.
8. Next, we need to remove the Roots blower gearbox and check the tooth surface and adjusting gear bolts.
9. Dismantle the bearing sealing parts, and check the oil seal, labyrinth sleeve, moving ring, stationary ring, O-ring and other sealing parts.
10. Dismantle wallboard and check wallboard and rotor.
11. Roots blower maintenance and troubleshooting

Attention shall be paid to the maintenance of Roots blower:

1. Regularly check the casing and bearing temperature, and make records and reports for reading when necessary.

2. Check whether there is friction or vibration, lubricating oil level and oil emulsion.
   

3. Check the self starting of standby oil pump motor of high-power fan and the differential pressure of oil filter, High pressure water-cooled roots blower It is necessary to check whether the cooling water is unblocked to maintain continuous cooling.
   

4. Finally, it is very important to repeat the above steps and make regular inspection.