What Are The Factors That Cause The High Temperature Of The Mine Fan?

Many incorrect use of the method will lead to mining fan bearing temperature becomes very high, generally caused by these reasons: improper device, not smooth enough, cooling is not enough, the bearing abnormal. The centrifugal fan bearings are placed outside the fan, if due to the bearing wear showing peeling, lin pit, the gap increases that lead to the temperature rises, able to listen to the sound through the bearing and measure the vibration and other methods to determine; if it's due to not smooth enough that is easy to judgment.
1.When purchase the mining fans, should clear the parameters of the mine fan, under normal circumstances, as long as the reference to the original mine fan's models, you can easily buy the appropriate mine fan;
2.Make  clear of main structure of the mine fan, the purchase of various parts of the mine fan should be ensure integrity;
3.Choose a reputable fan manufacturers, in the installation of the fan can give a certain technical guidance, and good after-sales service.