The outer surface of the drum processing errors, sticky material or wear caused by uneven diameter sizes, the conveyor will deviation to the side of the larger diameter. So-called "big run do not run small." Its force situation as shown in Figure IV: Fq traction belt to produce a large diameter side of the mobile component force Fy, the component force Fy role conveyor shifted. In this case, the solution is to clean the surface of the drum stick materials, processing errors and uneven wear to be replaced down the reworked package of plastic processing conveyor longitudinal tear ⑴ life reasons. Conveyor save poor, suffer the sun, rain and flooding suffered long run will involve the preparation of the core layer of the main conveyor belt, pulling the rope rust; long-term use tape prepared interlayer combination of fatigue, off shares will result in broken wires longitudinal tear phenomenon tape machine running. ⑵ transport bulky materials. Illegal use of tape machine transport large, long strips of material, material transport due to accidental encounter jamming, resulting in a longitudinal tear through the tape. ⑶ system into a hard piece of iron or gangue. Reprinted tape discharge point is an essential link in the transport of rubber conveyor belt, when the transport system into a long iron or a hard piece of refuse in the ordinary rubber conveyor belt, and the whereabouts of the impact when reproduced through the tape or tape jamming gear wear edge rubber conveyor belt, causing tearing tape. ⑷ conveyor deviation. Belt Conveyor commissioning, maintenance is not good heat-resistant rubber conveyor belt, conveyor substantial deviation, suffered rolled, hanging card, and then tear with accident occurred. ⑸ small piece of hard material stuck in the belt surface chute or sweeper of the question and, gradually grinding through conveyor belt rubber conveyor belt tear caused wholesale _ the whole of the industrial belt of Central Asia (certified) _ rubber conveyor belt full by Qingdao Central Asia industrial belt Limited. Qingdao entire industrial belt of Central Asia Ltd. (www.zhongyaquan.com) is Qingdao, belt leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. The whole of the industrial belt in Central leadership with the staff warmly welcome all inquiries negotiations to create the whole of the industrial belt of Central Asia a better future.