Feeding device

The utility model provides a feeding device, and relates to the technical field of glass production equipment. The feeding device comprises a feeding channel which is provided with a top end opening and a bottom end opening; the induction mechanism comprises an induction coil, the induction coil is arranged on the outer side of the feeding channel, the induction coil is spirally wound in the horizontal direction, and the two ends of the induction coil are externally connected with an alternating current power supply; the air inlet pipeline is arranged on the bottom side of the feeding channel and is spaced from the bottom end opening by a preset distance in the longitudinal direction, one end of the air inlet pipeline is externally connected with a compressed air source, the other end of the air inlet pipeline is an air outlet pipe opening, and the air outlet pipe opening is located below the bottom end opening and is spaced by a preset distance in the horizontal direction; the air outlet direction is paralle