而长皮带运输机最好不采用此方法，因为调心托辊组的使用会对皮带的使用寿命产生一定的影响。
The belt conveyor is best not to use this method, because the use of the center roller group will have a certain impact on the life of the belt.
本文介绍了胶带运输机的托辊旋转阻力的测定方法。
The method for measuring the rotation drag of the idlers for belt conveyor is described.
应用推荐