Garbage classification treatment device

The garbage classification treatment device comprises a bearing assembly, a separation assembly and a filtering assembly, the separation assembly is located in the bearing assembly, the filtering assembly is located on one side of the top of an inner cavity of the bearing assembly, the bearing assembly comprises a box body, a second box body and a drainage pipe, and an inlet and outlet is formed in one side of the box body; a feeding port is formed in one side of the top of the box body, the separating assembly comprises a baffle, a first conveying belt, a second conveying belt, a sliding plate, a storage box, a second sliding plate, a sliding block, a handle, a connecting rod, a magnetic block, a waste box, a motor, a third conveying belt, a roller body, a rotating wheel and a pipe body, a sliding groove is formed in the pipe body, and the bottom end of the connecting rod is welded to the top of the magnetic block. And the top end of the connecting rod is welded to the bottom end of the sliding block, the ma