The invention discloses a water blast hole filling auxiliary device in a strip mine low-temperature environment, which comprises a moving trolley and a screw, and is characterized in that a driving mechanism is fixedly connected to the moving trolley, and the driving mechanism drives a screw conveyor to be slidably connected to the moving trolley along the axial direction of the screw conveyor; the upper end of the spiral shaft is rotatably connected to the inner upper end of the conveying pipe, the first motor is fixedly connected to the outer upper end of the conveying pipe, the lower end of the conveying pipe serves as a discharging port, a feeding port is formed in the side wall of the conveying pipe, and a storage bin used for containing filler is fixedly connected to the moving trolley; and the bottom of the storage bin is provided with a feeding pipe which is used for feeding the filler into the feeding hole and is provided with a valve. The device has an icebreaking effect and can be used for filling blast holes from bottom to top.
本发明公开了一种露天矿低温环境下水炮孔充填辅助装置,包括移动小车和螺旋其特征在于:所述移动小车上固定连接有一驱动机构,所述驱动机构驱动螺旋输送机沿其轴向滑动连接在移动小车上;所述螺旋轴上端转动连接在输送管内上端,所述第一电机固定连接在输送管的外上端,所述输送管的下端作为出料口,所述输送管的侧壁具有一入料口,所述移动小车上固定连接有一用于容纳填料的储料仓,所述储料仓底部具有一将填料送至入料口内并带阀门的送料管。本装置具有破冰效果并能从下至上对炮孔进行填料充填作业。
Auxiliary water blast hole filling device in strip mine low-temperature environment
露天矿低温环境下水炮孔充填辅助装置
2022-05-13
Patent
Electronic Resource
Chinese
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