Roots fan in the use of the process of maintenance can better protect the service life of the Roots fan, thenRoots FansHow should it be maintained?
1, disk car. First hand disk car running a circle, to ensure that the normal test machine.
2. Connect the electricity. Check the power supply voltage to ensure that there is no phase shortage, and do not exceed the current when running.
3. Test drive. Check the oil window, oil added to the window red center point position. Check the belt tightness and the joint parts are not loose. Ensure that the fan runs in the direction of the arrow, not reversed.
4. Operation. When starting and stopping, open the air release valve completely first, and then turn on and off the power. Avoid emergency stop when the load is not removed.
5, Maintenance. Regularly check the oil window every week, add 220# medium load industrial gear oil in time, and completely replace it every three months. Replenish grease every 360 hours, add ZL-3H bearing grease (360 degree high temperature resistant grease).
6. Cleaning. Clean the inlet silencer at least once a month so as not to affect the air intake.
7. Belt. Check the belt tightness every month and tighten it in time.