Raw coal and coal gangue separation equipment

The utility model discloses raw coal and coal gangue separation equipment which comprises a bottom plate, a first conveying belt is fixedly installed at the top of the bottom plate, two first supporting plates are fixedly installed at the top of the bottom plate, a screening mechanism is fixedly installed on the opposite faces of the two first supporting plates, and a filtering mechanism is fixedly installed on the right side of the screening mechanism. A heating mechanism, an infrared scanning mechanism and a sorting mechanism are fixedly mounted at the top of the bottom plate. According to the screening device, the screening mechanism is arranged, so that the screening device has multiple screening functions, and two kinds of raw coal, coal gangue and coal cinder which are different in size can be effectively and comprehensively screened out; according to the utility model, raw coal and coal gangue which are preliminarily screened are respectively and quickly heated, and the infrared scanning mechanism is a