Multi-grain mixing-crushing-grinding device

Abstract

The invention discloses a multi-grain mixing-crushing-grinding device which comprises a base, wherein a working tank is fixedly arranged at the top of the base through a bracket I; a grinding seat isfixedly arranged at the inner bottom of the working tank; a mounted bearing is fixedly arranged in a cylindrical through hole in the bottom of the grinding seat through a bracket II; a first rotatingshaft is rotationally connected with the upper part of the mounted bearing; a grinding roller is mounted on the first rotating shaft; third rotating shafts are rotationally connected with the inner front and rear side walls of the working tank; second crushing rollers are mounted on the third rotating shafts; second rotating shafts are rotationally connected with the inner left and right side walls of the working tank; first crushing rollers are mounted on the second rotating shafts; supporting plates are fixedly arranged on the left and right sides of the top of the base through brackets III;storage tanks are fixedly arranged at the tops of the supporting plates through brackets IV; and discharging mechanisms are connected with the bottoms of the storage tanks. The multi-grain mixing-crushing-grinding device disclosed by the invention has the advantages that the grain mixing ratio can be controlled by controlling the rotating speed of each quantitative roller through a servo motor; grains can be squeezed and crushed by rotating the crushing rollers; the grinding and mixing operation can be performed by rotating the grinding rollers; and accordingly, the processing efficiency canbe improved.

Description

technical field [0001] The invention relates to the technical field of grain processing machinery, in particular to a multi-grain mixing crushing and grinding device. Background technique [0002] Grains cover a wide range, including rice, wheat, millet, soybeans, etc., and other miscellaneous grains, mainly plant seeds and fruits, which are the traditional staple food of many Asian peoples. In order to achieve balanced nutrition and rich taste, many grain-based foods are often processed into powder from various grains and mixed in proportion. [0003] Ordinary grain processing needs to process the grain into powder through a crushing and grinding device, and then mix the processed powdered grain in proportion, and use the mixed grain powder to make food. Each type of grain needs to be crushed and ground separately, and the processing efficiency is low. It is also inconvenient to use a special device to mix the grains in a fixed ratio, and the cost of grain processing is re...

AI Technical Summary

Problems solved by technology

[0003] Ordinary grain processing needs to process the grain into powder through a crushing and grinding device, and then mix the processed powdered grain in proportion, and use the mixed grain powder to make food. Each type of grain needs to be crushed and ground separately, and the processing efficiency is low. It is also necessary to use a special device to mix the grains in a fixed ratio, which is very inconvenient to use and the cost of grain processing is relatively high.

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