Vertical rice polisher

Abstract

The invention belongs to the field of grain processing equipment, and relates to a vertical rice polisher used for processing brown rice or rice into milled rice with embryo or high milled rice. The vertical rice polisher comprises an upper body of the rice polisher, a lower body of the rice polisher and a control system, wherein the upper body of the rice polisher comprises an upper body shell, a motor, a work spindle, a processing impeller, an upper part of a sealing device, an upper part of a power coupler, a control circuit, a control panel, a rice polishing chamber top cover and a rice guide flange; the lower body of the rice polisher comprises a lower body shell, a rice bran collecting chamber, a rice polishing chamber, a lower part of the sealing device, a lower part of the power coupler, a power module and a power switch; and the control system consists of a power supply module, a control circuit and a control panel. The vertical rice polisher has the advantages of being easy in adjustment of fine whiteness and separation of bran, easy to clean and maintain, easy to assemble and disassemble, capable of completing the processing at one time, high in germ-remained rate, modularized, small, light in weight, simple in structure, reliable in functions, stable in performance and the like.

Description

technical field [0001] The invention relates to a vertical rice polishing machine, which belongs to the field of grain processing equipment. Background technique [0002] Germ rice machine Rice polishing machine is divided into two categories - milling type and wiping off type. The milling rice polishing machine mainly relies on the mechanism to grind and grind the rice grains to remove the cortex of brown rice; the principle of the wipe-off rice polishing machine is to generate relative motion between rice grains and rice grains in the rice polishing room, between rice grains and rice polishing machine components, The friction between them makes the cortex of brown rice peel off, and this kind of rubbing must be carried out under certain pressure and friction. [0003] If the transmission shaft of the vertical wipe-off type germ rice polishing machine passes through the bottom of the rice polishing chamber, it is necessary to disassemble the connection between the transmis...

AI Technical Summary

Problems solved by technology

This rice polishing machine can improve the dynamic balance and vibration problems caused by the loose connection between the transmission shaft and the processing impeller of the traditional rice polishing machine, improve the germ retention rate, and adapt to the different processing requirements of different rice

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