为达到磨矿机給矿机无人看管和正常連續給矿的目的,我們装設了給矿漏斗自动互換装置(图1)。我厂一台磨矿机有两台圓盘給矿机供矿,一台工作,另一台备用。当一台給矿机的矿流中断时,另一台給矿机自动开启,維持正常連續給矿。这一装置的动作原理(見图2)是:假定1号給矿机运行,轉换开关在联鎖位置。当1号給矿机矿 In order to achieve the goal of unmanned ore mills and continuous normal ore miner feeding, we installed a funnel automatic exchange device (Figure 1). I have a mill mill two discs to the mine for mining, a work, the other spare. When a mine flow to the miners is interrupted, another mine machine to open automatically to maintain the normal continuous to the mine. The principle of operation of this device (see Figure 2) is: Suppose No. 1 to run the mine, the switch in the interlock position. When No. 1 to the mine machine