输送带跑偏原因 The reason of the conveyor belt running 带式输送机运行时输送带跑偏是最常见的故障之一。跑偏的原因有多种，其主要原因是安装精度低和日常的维护保养差。安装过程中，头尾滚筒、中间托辊之间尽量在同一中心线上，并且相互平行，以确保输送带不偏或少偏。 另外，带子接头要正确，两侧周长应相同。 The conveyor belt is one of the most common failures of the belt conveyor. There are many reasons for the deviation, mainly due to low installation accuracy and poor maintenance. In the process of installation, the head and tail roller and intermediate roller should be on the same Central Line and parallel to ensure that the conveyor belt is not partial or less. In addition, the strap joint should be correct and the circumference of the two sides should be the same.