双滚筒驱动带式输送机牵引力分配研究

分析了双滚筒驱动带式输送机在传递按一定关系分配2个滚筒的牵引力时,输送带张力的变化情况,并从设计和使用的角度指出了每一种牵引力分配方案的优点和缺点;讨论了在实际运转中,由于所用电机特性差别、滚筒直径差别以及输送带弹性的影响,使电机实际负载功率发生变化的情况,为双滚筒驱动带式输送机的设计和使用提供必要的理论依据。

Traction Distribution for Two-drum-driven Conveyor Belt.

The two-drum-driven conveyor belt in the transmission of the certain distribution of the relationship between the two rollers of traction,the conveyor belt tension changes from the perspective of the design and use of each type of traction that the allocation of advantages and disadvantages.Discussed in the actual operation,because the electrical properties used by the differences in diameter roller conveyor,as well as differences in flexibility,so that the actual load electric power to change the situation for the two-drum-driven conveyor belt in the design and use of the provision of the necessary theoretical basis.