综放工作面后部输送机的改进

Improving Rear Conveyer in Full-mechanized Caving Coal Working Face

根据综放工作面和放顶煤支架对后部输送机的要求,介绍了如何利用现有的输送机改造成后部输送机的方法,并分析了改造后输送机的性能。实践证明改进后的输送机可靠性高,与综放设备配套使用,取得了较好的经济效益和社会效益。

Based on the requirements of the full - mechanized caving coal working face and coal caving supporter, introduces the methods that how to improve rear conveyer using the existing conveyor, and analyzes its function. The improved conveyer has a high reliability proved practically, obtains good economic returns and social benefits used with corollary equipments of the full - mechanized caving coal working face.