Screening and impurity removing equipment for rice processing

Abstract

The invention discloses screening and impurity removing equipment for rice processing, and belongs to the technical field of screening and impurity removing equipment for rice processing. The equipment is technically characterized by comprising a screening and impurity removing box, wherein the front end face of the screening and impurity removing box is movably connected with a box door, a stonecontaining groove and a bran containing groove are connected to the left side and the right side of the interior of the screening and impurity removing box in a clamped mode correspondingly, two symmetrically-distributed fixing plates are arranged between the stone containing groove and the bran containing groove, and a plurality of inner magnet plates are fixedly connected to the sides, oppositeto each other, of the two fixing plates; a fan is fixedly connected to the left side of the interior of the screening and impurity removing box, a first screening disc and a second screening disc aresequentially arranged below the two fixing plates from top to bottom, and the first screening disc and the second screening disc synchronously move left and right, so that rice is conveniently screened and subjected to impurity removing multiple times; and the mesh numbers of screens in the first screening disc and the second screening disc are different, and thus the screening and impurity removing quality is improved.

Description

technical field [0001] The invention relates to the technical field of screening and impurity removal equipment for rice processing, in particular to a screening and impurity removal equipment for rice processing. Background technique [0002] Rice is the finished product of rice after cleaning, husking, milling, finishing and other processes. The embryo and aleurone layer of rice contain nearly 64% of rice nutrition and more than 90% of the nutrients needed by the human body. It is the main food of the southern people. [0003] However, the existing screening and impurity removal equipment for rice processing is simple, and the sieved impurities are inconvenient to be cleaned. At the same time, the rice cannot be screened and removed for multiple times, which reduces the quality of the sieved and removed impurities. Contents of the invention [0004] The invention provides a screening and removing impurity equipment for rice processing, which aims to solve the problem th...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a screening and removing impurity equipment for rice processing, which aims to solve the problem that the existing screening and removing impurities for rice processing is simple, and the sieved impurities are not easy to clean, and at the same time, the rice cannot be screened and removed for multiple times. , reducing the quality of screening and impurity removal

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