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我厂使用5A浮选机。过去因无通知停电等原因,一旦造成水轮被沉淀矿砂压住后,一般都采用放掉浮选槽内矿浆,冲尽槽内大部分沉淀后再启动的办法处理。去年起,我们用一根1.5米长的六分铁管,将其端部130毫米处弯成一个125度左右的角并将嘴部打扁成鸭嘴形,另一端接通车间的高压水一时胶管,中间用一个六分闸门控制水量(如图)。使用时只要将弯头插入浮选机水轮底部,灵
I plant 5A flotation machine. In the past due to non-notification power outage and other reasons, once the water wheel was precipitated ore suppressed, the general use of the flotation tank to let go of the pulp, wash out most of the tank sediment and then start the way to deal with. Last year, we used a 1.5-meter-long six-point pipe to bend a 130-mm end at a corner of about 125 degrees and flatten the mouth into a duckbilled shape. The other end connected to the high pressure water in the workshop A moment of hose, the middle of a six-gate control of water (Figure). When used as long as the elbow into the bottom of the flotation machine wheel, spirit