Vibrating screen filtering equipment for continuously conveying raw materials for producing rice noodles

The feeding fan and shear mixing mechanism break up the rice flour agglomeration, combined with the limit stop ring design of the vibrating screen, the low screening efficiency and blockage problems caused by the agglomeration of rice flour raw materials are solved, and efficient screening and long-life operation of the equipment are achieved.

CN223184959UActive Publication Date: 2025-08-05GUANGDONG BAWANGHUA FOOD
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Patent Information

Application Number
CN202422112953.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-29
Publication Date
2025-08-05
Estimated Expiration
2034-08-29

AI Technical Summary

Technical Problem

Rice flour raw materials are prone to agglomeration during the transportation process, resulting in poor screening effect of the screening equipment and easy to block the screening net, affecting processing efficiency.

Method used

The feeding fan is used to transport the rice flour raw material into the guide barrel. A shear mixing mechanism is installed in the guide barrel. The agglomeration is broken down through shearing and stirring, and a limit stop ring is set on the screening network through a vibrating screen to ensure the uniform distribution of the rice flour.

Benefits of technology

Improve the screening effect, prevent screening mesh from being blocked, and improve screening efficiency and equipment service life.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses vibrating screen filtering equipment for continuously conveying raw materials for producing rice noodles. The vibrating screen filtering equipment comprises a rack, a feeding fan, a guide barrel, a shearing and mixing mechanism, a vibrating screen and a discharge barrel, the feeding fan is communicated with the material guide barrel through a feeding pipeline, the shearing and mixing mechanism is arranged in the material guide barrel, the vibrating screen comprises a circular screen barrel, a screening net, a vibrating motor and a buffer spring, and a plurality of limiting baffle rings which are concentrically arranged are arranged on the screening net. The feeding fan can convey rice flour raw materials into the material guide barrel through the feeding pipeline, the shearing and mixing mechanism is arranged in the material guide barrel and can scatter cakes in the rice flour raw materials through shearing and stirring effects, and the situation that the screening effect is affected due to the cakes when the rice flour raw materials enter the vibrating screen is prevented. And the limiting baffle ring is arranged on the screening net, so that rice flour raw materials can be uniformly distributed on the screening net, the materials are prevented from being excessively concentrated in a certain area on the surface of the screening net, overload or blockage of part of the area is avoided, and the screening effect is improved.
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