Adjustable mineral powder feeding device

Abstract

The utility model relates to the technical field of feeding devices, in particular to an adjustable mineral powder feeding device. According to the technical scheme, the conveyor comprises a first box body, a first conveyor body and a second conveyor body, an edge block is arranged in the middle of the interior of the first box body, a buffer is connected to the surface of the edge block, a second hopper is connected to the top end of the buffer, a heating screen is arranged in the middle of the interior of the second hopper, and vibration motors are arranged on the two sides of the interior of the second hopper; and a third hopper is arranged at the bottom end of the interior of the first box body, the bottom end of the third hopper is connected with a first conveyor body, and a second conveyor body is arranged at one end of the first conveyor body. According to the mineral powder screening and drying device, the transverse spiral conveyor, the vertical spiral conveyor and the hopper with the vibrating and heating functions are arranged, so that mineral powder is effectively screened and dried, the problem of mineral powder caking caused by moisture is solved, the conveying efficiency is improved, and material blockage in the conveying process is avoided.

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