Raw material graded screening device used for flour processing

Abstract

The invention relates to the technical field of flour raw material screening, and discloses a raw material graded screening device used for flour processing. A first screen is connected above a secondscreen in a clamping manner. A third screen is connected below the second screen in a clamping manner. First clamping pins are installed on the lower surface of the first screen, and first clamping pins are installed on the lower surface of the second screen. A recycling assembly is arranged below the third screen. A vibration motor is installed on one side of the second screen. A screening assembly is fixedly installed on the front surface of the first screen. A sundry removal assembly is connected to the upper surface of the first screen in a clamping manner. By arranging the screening assembly, screening cleaning can be effectively conducted on wheat, and multi-stage screening of the wheat is achieved; by arranging the sundry removal assembly, dust in the wheat on the first screen andthe hollow wheat which is screened out can be sucked away, and it is avoided that the screening work of the wheat is influenced; and by arranging the recycling assembly, the situation that due to thefact that the screened wheat is scattered, loss is likely to be caused can be effectively prevented.

Description

technical field [0001] The invention relates to the technical field of flour raw material screening, in particular to a raw material classification and screening device for flour processing. Background technique [0002] Flour is a kind of powder made from wheat. According to the protein content in flour, it can be divided into high-gluten flour, medium-gluten flour, low-gluten flour and gluten-free flour. That is, the raw material of flour is wheat, which is a kind of Cereal crops are widely planted all over the world. After being ground into flour, it can be used to make bread, steamed buns, noodles and other foods. [0003] However, before the current wheat is milled, it is generally vibrated and screened by a vibrating motor, but the efficiency of single screening is poor, and it cannot be fully screened, and in the process of screening, the wheat will Dust and hollow wheat will easily affect the quality of screening. Finally, after the screening is completed, the wheat...

AI Technical Summary

Problems solved by technology

[0003] However, before the current wheat is milled, it is generally vibrated and screened by a vibrating motor, but the efficiency of single screening is poor, and it cannot be fully screened, and in the process of screening, the wheat will Dust and hollow wheat will easily affect the quality of the screening. Finally, after the screening is completed, the wheat will spill and affect the collection.

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