The conveyor belt is a mechanical device widely used in the industrial field. Its main functions include: material transportation, material lifting, material accumulation, material classification, garbage cleaning, operating safety, and improving efficiency.

  There are some common belt conveyors such as mobile belt conveyors, large inclined belt conveyors, climbing belt conveyors, retractable belt conveyors, etc. Which can be used in a variety of industries to transport powders, granules and large granules lumps and all kinds of materials due to the good performance conveyor belt. The conveyor belt enterprise introduce the belt conveyor is the main part, it plays a big role. The price will be expensive too naturally, maintenance the conveyor belt could extend largely the using time of the belt.

   To understand the main wear form and the wear hazards of mining conveyor belt to ensure the efficiency of material transportation better and improve the using life of conveyor belt. In the belt conveyor, conveyor belt is the traction component and also a load bearing component. It not only transmit the power and transportation, but also supports the load of materials. Mining conveyor belt is consisted of core body and covered layer, core body withstand the tensile force, cover layer protect the core body. Protect it from damage and corrosion. The main wear form are mostly caused by the installation of the belt conveyor and the operation problem.

  Common reasons are: when the belt conveyor is operating, the running speed is different from the roller and the conveyor belt then will produce  relative friction resistance. Especially when the materials are heavy on the conveyor belt then the friction between the roller and the conveyor belt will be greater which will cause the mining conveyor belt to wear. The movement of the conveyor belt is inconsistent with the roller will lead to the wear problem and cause the weight of the conveyor belt could not be distributed evenly lead to the local wear.

  The installation technology of the cleaner is unqualified, the cleaner is mainly installed at the tail of the machine to remove the excess adhered materials. If the cleaning is not enough will result in wear. The overlapping part of the conveyor belt is weakly worn, in this way the materials that drop from the upper conveyor belt would produce impact to the lower conveyor belt after a long time will form the wear and tear. During the operation time of the conveyor belt, the conveyor belt will get wear and tear by the anchor bolts and other metals in the transported materials.

  The common conveyor belt structure is covered glue and the core belt especially the mining industry, long time wear and tear of mining conveyor belt will lead the internal core belt of the conveyor belt to exposed to the outside this will corrode the internal steel wire and affect the using life, and cause the steel wire in the conveyor belt prone to be broken that cause accidents. In addition, the wear of mining conveyor belt will result in the thickness of belt body become thinner, when the thickness is inconsistent of the conveyor belt pass the roller, the conveyor belt and the roller will produce the scratch each other, especially overlap between the new conveyor belt and the old one.