输煤胶带拉紧装置的发汁、安装的质量好坏对输煤胶带的正常运行具有极其重要的意义。输煤胶带设计方案的确定尤其重要。一个理论上看似可行的方案在实际应用中可能其运行效果并不良好,即使它在试运转的时候表现良好。 一般来说,引起输煤胶带跑偏的原因很多,通常与输送机及输送带的制造质量、安装质量、操作水平及外界气候条件等 Coal conveyor belt tensioning device of the juice, the quality of the installation of coal conveyor belt for the normal operation of great significance. It is particularly important to determine the design scheme of coal conveyor belt. A theory that seems plausible may not work well in practice, even if it performs well during commissioning. In general, coal conveyor belt deviation caused by many reasons, usually with the conveyor and conveyor belt manufacturing quality, installation quality, operating level and the external climate conditions