Raw material screening device for shredded bean curd production

Abstract

The embodiment of the invention relates to the technical field of shredded bean curd production, and particularly relates to a raw material screening device for shredded bean curd production. The raw material screening device is used for screening shredded bean curd raw materials and comprises a mounting part, a fixing part and a screening hopper, wherein the mounting part and the fixing part are connected through a supporting body, and the screening hopper is obliquely arranged between the fixing part and the mounting part. The raw material screening device further comprises a first-stage screening mechanism arranged in the screening hopper, a driving mechanism and a second-stage screening mechanism, wherein the first-stage screening mechanism is used for preliminarily screening the raw materials. According to the raw material screening device, the raw materials are added into the screening hopper firstly, then the raw materials can be preliminarily screened through the first-stage screening mechanism in the screening hopper, the raw materials are discharged through the tail end of the screening hopper, then secondary screening is carried out through the second-stage screening mechanism, multi-stage screening is realized, screening is more sufficient, the obliquely-arranged screening hopper does not influence the continuity of raw material screening, the raw materials can be continuously input into the screening hopper, and the screening efficiency is effectively improved.

Description

technical field [0001] The invention relates to the technical field of bean shreds production, in particular to a raw material screening device for bean shreds production. Background technique [0002] Bean shreds is made of mung beans, rice, etc., ground into pulp, spread into skins in a pot, and cut into shreds. There are many ways to eat bean shreds, dried bean shreds, and fried bean shreds. One of the three traditional snacks in Huangpi District is also a traditional farm food in the middle and lower reaches of the Yangtze River. The mung beans used to make bean shreds need to be screened before being ground to filter out the sand and gravel mixed in the mung beans. [0003] At present, there are still some deficiencies in the existing screening devices, the main principle of which is to sieve through the sieve, which leads to the fact that mung beans need to be divided into batches and continuously shake the sieve to complete the sieving, and the sieving is not sufficie...

AI Technical Summary

Problems solved by technology

[0003] At present, there are still some deficiencies in the existing screening devices, the main principle of which is to sieve through the sieve, which leads to the fact that mung beans need to be divided into batches and continuously shake the sieve to complete the sieving, and the sieving is not sufficient. , and needs to be screened in batches, the efficiency is very low, therefore, it is urgent to design a raw material screening device for bean silk production to solve the above problems

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