皮带输送机永磁传动器技术改造
梁彩娟
（山西寿阳潞阳祥升煤业有限公司，山西 寿阳 045400）
摘要： 皮带输送机是煤矿生产中重要的辅助运输设备。传统的皮带输送机采用液力传动器来进行传动，不仅对设备
的冲击大，而且后期维护费用极高。针对这种情况，寺河煤矿对现有的皮带输送机进行了永磁传动器改造。简要介绍了
永磁传动器的基本工作原理，并探讨了其在现场的实际应用情况。现场应用结果表明，永磁传动器不仅能改善皮带输送
机的性能，还能节省皮带输送机的运行成本。
关键词： 皮带输送机；永磁传动器；技术改造
中图分类号： TD528     文献标识码： A     文章编号： 2095-0802-(2021)07-0145-02
Technical Transformation of Permanent Magnet Drive of Belt Conveyor
LIANG Caijuan
(Shouyang Luyang Xiangsheng Coal Industry Co., Ltd. of Shanxi, Shouyang 045400, Shanxi, China)
Abstract: Belt conveyors are important auxiliary transportation equipment in coal mine production. The traditional belt conveyor
uses a hydraulic drive for transmission, which not only has a great impact on the equipment, but also has a very high maintenance
cost. In response to this situation, Sihe Coal Mine upgraded the existing belt conveyor with a permanent magnet drive. This paper
briefly introduced the basic working principle of permanent magnet drive, and discussed its practical application in the field. The
field application results show that the permanent magnet drive can not only improve the performance of the belt conveyor, but also
save the operating cost of the belt conveyor.

 Key words: belt conveyor; permanent magnet drive; technical transformation