摘要
对分段驱动带式输送机的驱动原理和理论计算进行了详尽论述，并通过具体的计算，分析了分段驱动这种新的传输方案在降低输送带张力等方面的经济价值。
This paper discussed the drive principle and theoretical calculation of the belt conveyor droven part by part in detail and analysed the economic valne of using this new drive way in decreasing the tension of conveying belt.
