Efficient multi-level rice grinding device

Abstract

The invention discloses an efficient multi-level rice grinding device. The efficient multi-level rice grinding device comprises a shell. A feeding hopper is arranged on the top of the shell. Corresponding to the lower portion of the feeding hopper, the shell is provided with a fixed grinding disc and a movable grinding disc. The fixed grinding disc and the movable grinding disc are arranged alongthe lower portion of the feeding hopper in a left-right symmetry manner. The movable grinding disc sleeves a first bearing through a transverse rotation shaft, wherein the first bearing is arranged atthe corresponding position of the right side wall in the shell. A first machine bin is arranged on the right side of the shell, the right end of the transverse rotation shaft stretches into the firstmachine bin, a transverse rotation shaft drive mechanism is arranged in the first machine bin, the fixed grinding disc is fixed to the left side wall of the shell through a fixing mechanism, a grinding base is arranged at the bottom in the shell, and the grinding base is provided with a conical groove. The efficient multi-level rice grinding device is provided and is ingenious in structure arrangement and reasonable in arrangement. According to the efficient multi-level rice grinding device, multi-level grinding is achieved, and the rice grinding efficiency and the grinding effect are improved.

Description

technical field [0001] The invention relates to the technical field of food processing equipment, in particular to a high-efficiency rice multistage grinding device. Background technique [0002] Rice (Rice) is a finished product made of rice after cleaning, husking, rice milling, and finished product finishing. The germ and aleurone layer of rice contain nearly 64% of the nutrition of rice and more than 90% of the nutrients needed by the human body. It is the main food of the southern people. Rice contains about 75% carbohydrates, 7%-8% protein, 1.3%-1.8% fat, and is rich in B vitamins. The carbohydrates in rice are mainly starch, and the protein contained is mainly rice glutenin, followed by rice gelatin and globulin. High, with a digestibility of 66.8%-83.1%, it is also the higher one in cereal protein. [0003] Therefore, edible rice has higher nutritional value. However, the content of lysine and threonine in rice protein is less, so it is not a complete protein, an...

AI Technical Summary

Problems solved by technology

[0004] Rice is used as raw material to process powder, and the rice needs to be ground during the processing process. However, the traditional rice grinding device has a rigid structure and single function, especially the grinding efficiency is low and the effect is poor.

Images