Structural Optimisation of Key Components of Scraper Conveyor
Scraper conveyor is one of the key equipments in coal mining,and its performance advantages and disadvantages directly affect the stability of related equipments.In order to improve the reliability of coal mining equipment,the key parts of the scraper conveyor are analysed,mainly taking the middle trough as the research object,its main structure is studied,the three-dimensional model is established by using Creo,and the force of the middle trough under the pushing and skidding condition is analysed,the structure of the middle trough is optimized based on the results of the finite element analysis of ANSYS,and the reliability and strength of the structure is verified by the simulated stress cloud diagram.
scraper conveyorcentral troughCreoANSYS finite element analysisstress map
NETL
NSTL
万方数据
