Procedure 1. attire, valid certification. 2. The implementation of the relevant provisions of "Coal safety regulations." 3. The driver must be a clear signal to a predetermined signal commands open to stop the conveyor. Before boot, Shaanxi conveyor, examine the various connection fasteners and safety facilities are complete firmly. To pay attention to the operation of the belt 4. The conveyor running. Discovery belt deviation, scratch cards, severe joint damage, roller, roller and electrical machinery parts of temperature, unusual noise, immediately stop and report processing professionals, can continue after treatment start. 5. depending on the degree of drying coal operations spray switch, spray dust. Sprinkle material handling conveyor concave section material spreading concave section belt section when the belt vacant when the concave radius of curvature smaller segment will generate vacant belt, belt conveyor selection, then the belt into the groove circumstances change, because Belt has left the trough idlers, belt conveyor design, general groove angle becomes smaller, so that part of the material spread out. Thus, at the design stage it should be possible to use a larger radius of curvature of the concave section to avoid such situations. As mobile mechanical ship loader, stacker feeder device in order to shorten the end of the car and the concave section designed here as no arc transition interval when the belt width is smaller redundancy selection easier spreading material. Caesar Caesar feed material processed Caesar feed belt deviation deviation when the time is due to the two edges of the belt at runtime height changes, conveyor classification, while high, while the other side is low, the material from the lower side spread out the processing method is to adjust the belt deviation. Conveyor type, Oswald Chen Machinery (certified), Shaanxi conveyor provided by Xinxiang Chen Machinery Co. Oswald. Oswald Xinxiang Chen Machinery Co., Ltd. (www.oweicjx.com) is an industry leader in Henan Xinxiang, transportation equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Oswald Chen mechanical leadership with the staff warmly welcome all inquiries negotiations to create Oswald Chen Machinery better future.