Swing-type feeders are suitable for mineral processing, coal, chemicals, and other industrial departments. It sends particle materials from a storage tank funnel to various kinds of receiving equipment. A type feeder is not suitable for conveying materials of dry powder or great particle sizes, or there will be dust pollution or discharge blockage. A type feeder is a kind of feeding equipment that sends a core to the ball grinder or band conveyor. It is widely applied because of its simple structure, convenient operation, low energy consumption, and the capacity to adjust ore amounts even.
Working Principle
When the motor is started, the power is transmitted to the worm reducer through the coupling for deceleration. The decelerated power is transmitted to the adjustable eccentric wheel (the position of the eccentric wheel should be adjusted according to the feeding amount). The eccentric wheel then drives the swing bottom plate to swing back and forth in an arc shape through the connecting rod, so that the ore mouth opens and closes repeatedly. The ore in the ore bin above the feeder passes through the inner cavity of the feeder body and the feeding mouth, and is discharged out of the machine at a uniform speed again and again, ensuring uniform feeding production of the ball mill.