Raw material and industrial waste residue proportioning device for low-alkali Portland cement clinker production

The invention discloses a raw material and industrial waste residue proportioning device for low-alkali Portland cement clinker production, the raw material and industrial waste residue proportioning device comprises a bottom plate, the top of the bottom plate is provided with a lifting assembly for driving a mounting rack to move up and down, the mounting rack is internally provided with a supporting plate, and four corners of the bottom of the supporting plate are fixedly connected with rollers respectively. A supporting plate is arranged in the batching box, a weight detector is arranged on the supporting plate, the batching box can be fed in the moving process, the feeding weight can be monitored in real time, meanwhile, a gear is matched with a toothed plate to drive a transmission shaft to stir and mix materials in the batching box in the moving process of the batching box, an original manual weighing mode is replaced, and the weighing efficiency is improved. The working efficiency of the equipment is i