Low temperature increase rice milling device

Abstract

The invention relates to the field of rice processing and in particular discloses a low temperature increase rice milling device which comprises a driving part, an outer cylinder and an inner cylinder, wherein the inner cylinder is positioned in the outer cylinder; a sealable feeding hole is formed in the outer cylinder; a separation bucket which is opened towards the outer cylinder is fixed on the side wall of the outer cylinder; separation cavities are formed in the separation bucket; a plurality of separation holes for communicating the separation cavities with the inner cavity of the outercylinder are formed in the side wall of the outer cylinder; pistons are sealed in the separation cavities in a sliding manner; a plurality of sealing columns are fixed at one ends, facing to the inner cylinder, of the pistons; the plurality of the sealing columns are in one to one correspondence to the plurality of the separation holes and are connected with the separation holes in a sliding manner; push rods are fixed at one ends, far away from the inner cylinder, of the pistons; the push rods penetrate through the side wall of the separation bucket and are connected with the side wall of the separation bucket in a sliding manner; a husk outlet hole communicating with the separation cavities is formed in the outer wall of the separation bucket; and the husk outlet hole is positioned in one sides, far away from the inner cylinder, of the pistons. By adopting the rice milling device provided by the invention, separated husks can be separated while being separated, so that obstruction caused by friction of an outer shell with rice husks and other rice husks or a rice miller can be avoided.

Description

technical field [0001] The invention relates to the field of rice processing, in particular to a low-temperature rising rice milling device. Background technique [0002] After the rice is dried, it needs to go through the process of husking and whitening to remove the cortex and germ of the rice to get polished rice. The polished rice goes through a series of screening, weighing, and packaging processes to get rice that can be sold. Present husking and whitening are usually carried out by a rice mill. During rice milling, friction occurs between the rice and the inner wall of the rice mill or other rice, so that the outer shell of the rice falls off. But because the rice milling machine processes a large amount of paddy simultaneously in the course of work, there are many shells taken off and the shells still exist in the rice milling machine. The friction between the rice machine or other rice will cause obstacles, thereby affecting the husking of the rice. Contents of ...

AI Technical Summary

Problems solved by technology

But because the rice milling machine processes a large amount of paddy simultaneously in the course of work, there are many shells that have been taken off and the shells still exist in the rice milling machine. The friction between the rice machine or other rice will cause obstacles, thus affecting the husking of rice

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