本文介绍了锡林郭勒盟境内的鲁新矿井副井环形车场,通过在主要通道和高位翻车机排矸处进行全封闭围护,并采用热水或蒸汽供暖保温,在主次通道交接处选取了可以快速、多次升降的堆积门,解决了环形车场在严寒冬季,大风雪、低温条件下设备无法运行,工人无法工作的难题,确保地面运输系统正常运行的技术。 This paper introduces the Luxin mine shaft auxiliary well in Xilinguole League. Through the fully enclosed enclosure at the gangue of the main channel and the high-level dumper, and using hot water or steam for heat preservation, Rapid, repeatedly lifting the accumulation of doors to solve the ring yard in the harsh winter, snow, low temperature equipment can not run, the workers can not work the problem, to ensure the normal operation of the ground transportation system technology.