Additive production mixing arrangement

The utility model discloses a mixing device for additive production, which comprises a sequentially connected feeding device, a mixing device and a aggregate tank. The mixing device is rotatably connected with the feeding device and the aggregate tank respectively through a sealed bearing; a recovery device is also arranged between the feeding device and the aggregate tank, and a mixing device isarranged between the mixing device and the aggregate tank. The utility model has the beneficial effects of dust recovery and reuse, improving the accuracy of additives, guaranteeing the quality, and avoiding waste of materials and pollution caused by dust rising; the relative motion between mixing paddle and mixing device is generated, and the mixing uniformity of materials is improved by the double mixing method, and the uniform mixing material enters the aggregate tank through screen mesh in the rotation of mixing device. It further improves the quality of additives, has simple structure, convenient maintenance and