In the conveying system, the function of the idler is to carry the conveyor belt and materials, so the running condition of the idler and the stability of the whole conveying system. The damaged roller conveyor belt to bring huge damage.
So what are the causes of roller damage?
1.The rotation resistance of the idler is large, and the resistance between the idler and the conveyor belt is also large.
2. The rotation direction of the idler is inconsistent with the conveyor belt, and there is deviation, which will also increase the resistance of the conveyor belt.
3. There are sundries in the running environment of the idlers, which are in long-term friction with the idlers.
These points will cause serious damage to the roller skin.
1. The selection of idlers is not suitable for the current transportation conditions, resulting in high load operation of idlers.
2. The sealing is unqualified, the roller grease pollution, lead to bearing dysfunctional.
3. Insufficient grease filling or no suitable lubricating material is selected during the assembly of idlers, resulting in poor operation of idlers.
These points will cause serious damage to the bearing of the idler.
1. The bearing capacity of conveyor and idler cannot match, and the deflection Angle is too large.
2. The unreasonable design of the conveyor causes the overload of the idler.
This will cause the roller deformation and damage.
This will cause the roller deformation and damage. There are some reasons for the damage of the roller itself is unqualified quality, axis distortion, thin skin will affect the life of the roller. In general, it is necessary to select the correct type of idlers according to the situation of the conveying system, install the idlers correctly and select the idlers with guaranteed quality, so as to maintain the stability and reliability of the idlers and provide help for the operation of the whole conveying system.