Screening device for agricultural processing

Abstract

The invention belongs to the technical field of agricultural processing, and in particular, relates to a screening device for agricultural processing. For problems that most of traditional screening devices are simple in structure, feeding is difficult to control and the subsequent screening efficiency is influenced, provided is the screening device for agricultural processing, wherein the screening device for agricultural processing comprises a box body; a feeding port is formed in the top end of the box body, a feeding hopper is welded to the feeding port, a discharging mechanism is arrangedat the bottom end of the feeding hopper, an installation end and a discharging end are arranged on the two sides of one end, close to the feeding hopper, of the box body respectively, and the discharging end comprises a discharging inclined plate and a fixing plate which are welded to the inner wall of the box body in an inclined and horizontal mode respectively. Through the arrangement of the discharging mechanism, a worm can be driven to rotate through a rotating motor, a rotating end is driven to rotate under the action of a worm gear ring and balls, uniform discharging treatment is achieved through the change of the relative position of a discharging round opening, and the situation that subsequent dust removal and screening treatment is affected due to the fact that discharging is too fast is prevented.

Description

technical field [0001] The invention relates to the technical field of agricultural processing, in particular to a screening device for agricultural processing. Background technique [0002] Soybeans, commonly known as soybeans, are the most important beans in the world. They originate in China and are cultivated all over China, and are also widely cultivated all over the world. Soybean is one of the important food crops in China. It has been cultivated for 5,000 years. It was called Shu in ancient times. It is mainly produced in Northeast China. It is a crop whose seeds are rich in plant protein. Soybeans are most commonly used to make various soy products, extract soybean oil, brew soy sauce and extract protein. Soybeans often need to be sieved during processing. [0003] After retrieval, the Chinese patent application number is CN201810192747.X, which discloses a soybean secondary screening device for agricultural processing, including a bottom plate, on which a left ve...

AI Technical Summary

Problems solved by technology

However, when the above-mentioned patent is in use, because the feeding method is not designed, it is easy to have the phenomenon of feeding too fast when feeding manually, which will affect the subsequent screening operation.

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