Efficient screen scarifier based on rice processing

Abstract

The efficient screen cleaning machine based on rice processing comprises a screen cleaning machine body and a screen cleaning base, the bottom of the screen cleaning machine body is movably connected with the top of the screen cleaning base, and the screen cleaning machine body comprises a feeding pipe, a top plate, a hydraulic drive, a screening shell, a discharging frame and a screen cleaning plate. According to the rice screening machine, the dust suction device is arranged, bran in rice is discharged through the dust suction device, the problem that an existing screening machine cannot screen rice thoroughly is solved, the hydraulic drive is arranged, the hydraulic drive drives the pushing plate to push the rice on the top of the screening plate to the open groove in the other end, the rice can be rapidly collected, and the rice screening efficiency is improved. The device is good in screen cleaning effect and higher in screen cleaning efficiency, chaff does not need to be screened again, the cleanliness of rice processing is improved, meanwhile, springs can make the vibration frequency stable during screening, waste caused by the fact that rice is screened out due to the large shaking amplitude is avoided, meanwhile, the springs achieve the damping effect, noise in the screening process can be reduced, and the service life of the device is prolonged. The practicability of the device is improved.

Description

technical field [0001] The invention relates to the technical field of rice processing equipment, in particular to a high-efficiency sieve cleaning machine based on rice processing. Background technique [0002] At present, all grain processing adopts mechanical automation equipment for one-stop professional processing. The processing of rice into rice involves multiple processes such as removing impurities, removing husks, separating, removing bran, rice grading, polishing, color sorting, and finished product packaging. process. With the development of my country's grain processing industry in the direction of scale and intensification, rice is the finished product of rice after cleaning, husking, rice milling, and finished product finishing. Through appropriate technological processes and proper operating methods, the Removing all kinds of impurities mixed in rice to ensure the quality of rice is the rice processing procedure, and rice screening is an indispensable process...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of high-efficiency cleaning machine based on rice processing, to solve the problem that the existing rice screening machine proposed by the above-mentioned background technology is light in weight and easy to stick on the rice when the rice is screened. Above, the sieve cleaner can only filter out stone impurities, but not the bran, which leads to the incomplete screening of rice. By setting up a vacuum device, the bran in the rice is discharged through the vacuum device to solve the problem. The problem of incomplete screening of rice by the existing sieve cleaning machine is solved. By setting the hydraulic drive, the hydraulic drive drives the pushing plate to push the rice on the top of the cleaning sieve plate to the slot at the other end, and the rice can be quickly collected. The cleaning effect of the device is good, and the cleaning efficiency is better. There is no need to sieve the bran again, which improves the cleanliness of rice processing. At the same time, the spring can stabilize the vibration frequency during sifting, and avoid the large shaking range that will cause the rice to be sifted out. It leads to waste, and at the same time, the spring achieves the function of shock absorption, which can reduce the noise during the screening process and improve the practicability of the device

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