After the device is started, the grinding roller turns and is in the state of preparation. The spacing between the two rolls is larger and the feeding is not fed.vacuum pump
When grinding, the slow roll is usually close to the fast roll, which is called the feed roller, and the feeding mechanism starts feeding and the equipment is in a transitional state. In the transition state, the feeding mechanism and the rolling distance adjustment mechanism are all in action.vacuum pump,vacuum furnaces,vacuum coating machine
When the two roll spacing is equal to the working span, the two rolls are in the working state and begin to grind normally. If it is necessary to withdraw from the working state, roll off the fast roll, start to roll back, and stop feeding, the equipment will return to the state of readiness through transition. The feeding mechanism enables the material to flow smoothly and continuously, and the material is spread evenly according to the working width of the grinding roller. The feeding mechanism needs to correspond with the working state of the grinding roller to control feeding or stopping. In the equipment with high degree of automation, the feeding mechanism can automatically adjust the feeding flow according to the amount of material.Stainless steel hairline finishing machine
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