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苏联矿山机械设计院设计成一种供露天矿山用的УЗС型炮孔装药汽车。这种汽车是由该院试验工厂制作的,并已经在克里沃罗格矿区的各露天铁矿进行了工业试验。装药设备装配在载重量为10吨的КрАЗ-222型汽车上,由漏斗(两个)、螺旋输送机、空气压缩机(生产能力3米~3/分,压力3公斤/厘米~2)、给料器和传动系统组成(图1)。由于设有两个漏斗(总容积6吨),这就能够往炮孔里交替地装填两种的炸药。在往炮孔里装药时,螺旋输送机1在汽车发动机的带动下,使漏斗2或3中的炸药通过闸门4并将其推送到给料器5中。当给料器装
Soviet Mining Machinery Design Institute designed as a УЗС-type gun for open-pit mining vehicles. The car was produced by the pilot plant at the institute and has been industrially tested at open-cast iron mines in the Kerry Voroglu mine. The charging equipment was assembled on a КрАЗ-222 vehicle with a payload of 10 tons and consisted of a funnel (two), a screw conveyor, an air compressor (capacity of 3 to 3 / min and pressure of 3 kg / cm to 2) , Feeder and drive system (Figure 1). With two funnels (a total capacity of 6 tons), it is possible to charge two explosives alternately into the borehole. In charging the bores, the screw conveyor 1, driven by the motor of the vehicle, passes the explosives in the hopper 2 or 3 through the gate 4 and pushes it into the feeder 5. When the feeder is installed