求翻译：该装置自动改变矿车在甩车道内的牵引方向，减小横向分力，从而减少矿车脱轨等安全事故，有效地保证了设备完好率，同时节省提绞时间，为矿井快速、高效生产奠定了基础，并产生相当可观的经济效益。是什么意思？

The device automatically changes the tub in the direction of rejection lane traction and reduce the horizontal pitch, thereby reducing the mine car derailment and other accidents, effectively ensure the equipment in good order, while saving time to mention twist, as the mine fast, efficient producti

The installation of automatic change in tubs in the left lane, reducing Traction direction horizontal pitch, thus reducing tubs, such as derailing security incidents, effectively ensure the equipment is intact, and at the same time savings rate refers to the time and mineshafts fast, efficient produ

正在翻译，请等待...

The device automatically changes tramcar traction in the left lane direction, reduces lateral forces, thus reducing mine car derailed safety incidents, effectively ensure equipment availability, twisted while saving time, mines laid the Foundation for fast, efficient production and generate consider

This apparatus changes the traction direction in getting rid of the lane of mine car automatically, reduce the horizontal component force, the incident of derailing etc. that thus reduced the mine car, has guaranteed the intact rate of the apparatus effectively, carried and entangled for time sparin