Rice particle sorting device capable of carrying out classification adjustment

Abstract

The invention relates to the technical field of rice production, in particular to a rice particle sorting device capable of carrying out classification adjustment. The rice particle sorting device comprises a device shell; a polishing structure is arranged on the top side of the device shell; a winnowing structure is arranged on the bottom side of the polishing structure; a flow guide structure is arranged between the winnowing structure and the polishing structure; a sorting structure is arranged on the bottom side of the device shell; and a turning and stirring structure is connected between the sorting structure and the polishing structure. The rice is fully ground and polished through the polishing structure, the fallen rice is subjected to winnowing through the winnowing structure, powder and rice hull chippings in the rice are removed, the rice is guided through the flow guide structure, the rice is more fully winnowed in the falling process, the impurity separation rate is increased, broken particles in the rice are screened through the sorting structure, the rice in the screening process is turned and stirred through the turning and stirring structure, and the screening effect of the rice is improved.

Description

technical field [0001] The invention relates to the technical field of rice production, in particular to a rice particle sorting device capable of sorting and adjusting. Background technique [0002] Rice, also known as rice, is a food made from 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. It is also the main food for people in most parts of China. In the rice production process, in order to distinguish different types of products, several processes such as grinding and processing of semi-finished products are usually required to make rice products have better appearance and quality. [0003] However, during rice processing, the surface of the rice usually has a layer of powdery substance and possibly entrained rice husk debris, and the removal effect of traditional processing equipment through grinding equipment is poor, and the rice...

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Problems solved by technology

[0003] However, during rice processing, the surface of the rice usually has a layer of powdery substance and possibly entrained rice husk debris, and the removal effect of traditional processing equipment through grinding equipment is poor, and the rice may also be damaged during the processing process. Damaged and cracked, these cracked rice will affect the appearance of the finished rice, the traditional processing procedures are difficult to sieve these broken rice particles, and when the rice husk debris in the rice is removed by winnowing, the rice The flow speed of the filter will also affect the screening effect

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