Long-distance tubular belt conveyor key technology research applications
China Machinery Industry Science and Technology won the second prize
According to the particularity of transporting materials in complex terrains over long distances, the project has successfully developed innovative technologies that can adapt to complex terrain layouts, such as high-band-strength, large-capacity, large dip, and high clearance with the help of innovative technologies such as dynamic calculation and analysis, Curve arrangement, long-distance conveyor belt conveyor function to solve the extremely complex topography of the transport problems. The project proposed a test method of lateral rigid static attenuation of the steel tubular core conveyor belt. The Company also developed energy-saving technologies such as special roller combination, developed tubular conveyor belt twisting and integrated prevention, tubular conveyor pipe squib and integrated prevention, preventing tubular conveyor belt cassette Long distance tubular belt conveyor automation control, vertical weight and hydraulic winch combined tensioning device and other key technologies. The project has been granted 9 utility model patents and 2 invention patents. Project products by the National lifting transport machinery Quality Supervision and Inspection Center on-site testing, the indicators meet the relevant standards. The users, running in good condition, to meet the user requirements, energy-saving emission reduction effect has been obvious, and achieved significant economic and social benefits. At the appraisal meeting organized by the Science and Technology Department of Henan Province, the overall technology of the project was confirmed to have reached the international advanced level and won the second prize of China Machinery Industry Science and Technology.