A simple iron removal device in rice processing technology

Abstract

The invention discloses a simple and convenient iron removal device used for the rice processing technology. The simple and convenient iron removal device comprises an iron removal tank. An auger conveyor is arranged on one side of the iron removal tank. The two sidewalls of the interior of the iron removal tank are both provided with a plurality of drainage plates. The drainage plates on the twoinner sidewalls of the iron removal tank are arranged in a staggered mode. The bottom sidewall of the iron removal tank is provided with a backflow port. A filter stop screen is arranged at a port ofthe iron removal tank. The two ends of the filter stop screen stretch into clamping grooves formed in the inner sidewall of the iron removal tank. A deflector rod shaft located below the filter stop screen is arranged in the iron removal tank. The outer sidewall of the deflector rod shaft is provided with a fixed sleeve. The outer sidewall of the fixed sleeve is connected with a deflector rod. Themiddle portion of the lower end face of the filter stop screen is fixedly connected with a pull plate. The simple and convenient iron removal device is simple in structure, capable of removing iron slag repeatedly, obvious in effect, capable of preventing rice grains from being left in the iron slag, easy and convenient to operate and high in practicality and facilitates discharging.

Description

technical field [0001] The invention relates to the technical field of rice iron removal, in particular to a simple and convenient iron removal device in rice processing technology. Background technique [0002] Rice is the finished product of paddy after cleaning, husking, rice milling, finishing and other processes. The cleaning process is to use appropriate equipment, through appropriate technological processes and proper operation methods, to remove all kinds of impurities mixed in the rice, so as to improve the quality of the finished rice, and to use magnets to remove iron nails and iron filings in the rice. To ensure production safety. The hulling process is to use a rubber roller huller or an emery huller to remove the chaff of the rice and separate the chaff from the brown rice. The rice milling process is to use a rice mill to grind and rub the brown rice to separate the cortex and endosperm, and then to brush the rice, remove the bran, crush the rice, and dry th...

AI Technical Summary

Problems solved by technology

Rice needs to be iron-removed before processing. The iron material in rice will affect the subsequent processing and the quality of rice processing. However, the existing iron-removing device will inevitably cause the rice to concentrate and One place leads to poor iron removal effect

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