大型带式输送机系统设计

Large-scale belt conveyors have many advantages, such as heavy tonnage, long distance and multiple pulleys etc, and being widely used in electric power，mine, port fields and so on. Now the design technology of large-scale belt conveyors is not yet perfect in China，and it is short of experience in running and maintenance. Therefore it is necessary to research in the design, running and maintenance of large-scale belt conveyors. Chinese standards equal to ISO’s. The international advanced design technology mainly includes the United States criterion Conveyor Equipment Manufacturers Association (CEMA) and Germany DIN criterion. These criterions are more advanced than ISO’s and can fit demands. The CEMA is used in this paper, and design a large-scale belt conveyor. The paper gives the design parameters and calculation methods. It can offer references for other belt conveyors design.