Rolling and crushing mechanism for rice milling

Abstract

The invention provides a rolling and crushing mechanism for rice milling, and the rolling and crushing mechanism comprises a one-stage rolling mechanism (110) located between a fixed plate I (104) anda partition plate I (107) for performing rough grinding to the rice, a two-stage rolling mechanism (120) located between the partition plate I (107) and a partition plate II (108) for performing finegrinding to the rice, and a three-stage rolling mechanism (130) located between the partition plate II (108) and a fixed plate II (105) for performing accurate grinding to the rice; the one-stage rolling mechanism (110), the two-stage rolling mechanism (120) and the three-stage rolling mechanism (130) comprise outer cylinders arranged axially and obliquely and rolling cylinders sleeved in the outer cylinders, and the rolling cylinders are located at eccentric positions of the outer cylinders; the axial leads of the rolling cylinders are directly below the axial leads of the outer cylinders and the outer circular surfaces of the rolling cylinders are in conflict with the inner circular surfaces of the outer cylinders, and the rotation of the rolling cylinders drive the outer cylinders to rotate so that the rice located at the conflict part of the rolling cylinders and the outer cylinders is rolled and crushed.

Description

technical field [0001] The invention relates to the technical field of rice processing, in particular to a rolling crushing mechanism for rice milling. Background technique [0002] Rice and wheat are the two major staple foods of Chinese residents. Among them, rice contains about 75% of carbohydrates, 7%-8% of protein, 1.3%-1.8% of fat, and is rich in B vitamins, etc., which is very considerable. Nutritional value. Grinding rice into powder to get rice flour is also one of the main forms of rice processing. It can be made into delicious food such as glutinous rice balls and rice noodles. , at present, the existing rice mill grinds and pulverizes the rice between the upper and lower grinding discs that rotate with each other. A rice milling milling mechanism with ingenious structure, simple principle, convenient operation, convenient feeding and discharging, and improved milling efficiency. Contents of the invention [0003] In order to solve the deficiencies of the prio...

AI Technical Summary

Problems solved by technology

[0002] Rice and wheat are the two major staple foods of Chinese residents. Among them, rice contains about 75% of carbohydrates, 7%-8% of protein, 1.3%-1.8% of fat, and is rich in B vitamins, etc., which is very considerable. Nutritional value. Grinding rice into powder to get rice flour is also one of the main forms of rice processing. It can be made into delicious food such as glutinous rice balls and rice noodles. , at present, the existing rice mill grinds and pulverizes the rice between the upper and lower grinding discs that rotate with each other. A milling and crushing mechanism for rice milling with ingenious structure, simple principle, convenient operation, convenient feeding and discharging, and improved milling efficiency

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