Analysis of the Influence of the Type of Belt on the Energy Consumption of Transport Processes in a Belt Conveyor

Results of tests into the energy-efficiency belt conveyor transportation systems indicate that energy consumption their drive mechanisms can be limited by lowering main resistances in conveyor. The component these is represented indentation rolling resistance. Limiting its value will allow a reduction amount consumed mechanisms. This article presents test rig which enables uncomplicated evaluations such resistances. It also results comparative performed for five steel-cord belts. involved standard belt, refurbished and three energy-saving As temperature significantly influences values resistance, were both positive negative temperatures. when compared with energy-efficient belts generate higher lower resistances, respectively. In order to demonstrate practical advantages resulting from use belts, this includes calculations power demand mechanism during one calendar year, as measured on operated mine. replacement generates 4.8%, an belt—lower 15.3%.