Roots FansWhat is the cause of the very loud noise during use? How should it be solved? The following Roots fan editorial take you to understand.
1、Motor bearings are worn, replace with new bearings.
2, poor lubrication, often clean the drip nozzle and oil filter.
3, the root fan into the grinding caused by dust, at this time to repair the fan.
4, belt cover vibration improper installation, and then check the heavy-duty belt cover can be.
5. No lubricant can also cause high noise, then check the oil supply system.
6. Increased pressure caused by clogged pipes requires cleaning or replacement of the pipes.
7, the pulley is loose, the top wire is tightened or the triangle belt sliding, adjust the belt tension.