近日,兖矿集团济宁二号煤矿井下九采区回风下山架空乘人装置运行成功,使该矿井下职工有了自己的上班“快车”。 近几年来,随着矿井的不断延伸,井下工作地点越来越远,特别是倾斜巷道的延长和增加,使矿工将大量的时间和体力消耗在路途上,既影响了劳动生产率的进一步提高,也不利于职工人身安全。为 Recently, the Yankuang Group Jining No. 2 coal mine nine mining area return air downhill overhead passenger unit operation is successful, so that mine workers have their own working "Express. In recent years, with the continuous extension of the mine, the working place of the mine goes farther and farther. In particular, the lengthening and increasing of the inclined roadway make the miners consume a great deal of time and energy on the road, which not only affects the further improvement of labor productivity, Is not conducive to personal safety workers. for