Multi-channel rice milling device and rice milling method for preventing endosperm damage in rice processing

Abstract

The invention discloses a multi-channel rice milling device for preventing endosperm damage in rice processing and a rice milling method thereof, belonging to the technical field of rice processing, comprising a rice milling box, a feeding hopper is arranged on the top of the rice milling box, and a The bottom is provided with a discharge port, the side of the rice milling box is provided with a bran outlet, and the inner side of the rice milling box is provided with a drainage plate. The first-level rice milling warehouse is equipped with a first-level rice milling mechanism, and the second-level rice milling warehouse is equipped with a second-level rice milling mechanism. The inner wall of the second-level rice milling warehouse is equipped with a support, and the support is equipped with a bran removal fan through bolts. , the air outlet of the bran removal fan faces the bran outlet. The multi-pass rice milling device and the rice milling method for preventing endosperm damage in rice processing according to the present invention can perform multi-pass rice milling operations on rice through the first-stage rice milling mechanism and the second-stage rice milling warehouse, so that the rice milling effect is good and not easy Damage the endosperm, greatly improving the quality of rice milling.

Description

technical field [0001] The invention relates to the technical field of rice processing, in particular to a multi-channel rice milling device and a rice milling method for preventing endosperm damage during rice processing. Background technique [0002] Rice (Rice) is the finished product of rice after cleaning, husking, rice milling, and finished product finishing. Rice contains nearly 64% of the nutrients in rice and more than 90% of the nutrients needed by the human body. The main food of people in most parts of China. [0003] The net brown rice obtained by husking and separating the paddy from the paddy, the cortex on the surface contains more fiber, which affects the eating quality. Rice milling is the process of removing the cortex of brown rice to become rice. The use of mechanical action to remove the cortex is called mechanical rice milling; soaking brown rice in chemical solvents to soften the cortex, and dissolving the cortex and the fat contained in the embryo ...

AI Technical Summary

Problems solved by technology

[0004] The rice milling device used in the current rice processing is easy to damage the endosperm and the rice milling effect is poor during the rice milling process, which greatly reduces the quality of rice milling

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