A raw material crushing and screening device for fruit and vegetable nutrient extraction

By incorporating a trough and a rotating scraper at the lower end of the crushing shell, combined with a crushing roller and a screening mechanism, the problem of incomplete discharge caused by adhesion after fruit and vegetable crushing is solved, achieving thorough crushing and screening of fruits and vegetables and improving discharge efficiency.

CN224486146UActive Publication Date: 2026-07-14广东创辉食品有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
广东创辉食品有限公司
Filing Date
2025-08-11
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

In existing integrated crushing and screening machines, the crushed fruits and vegetables tend to stick to the crushing chamber, resulting in incomplete discharge and waste.

Method used

Symmetrical through grooves are set on the front side wall of the lower end of the crushing shell. Through the cooperation of the rotating flipping rod on the slider and the scraper, the scraper contacts the inner bottom wall of the crushing shell, driving the adhering fruits and vegetables to be scraped into the feeding port. Combined with the cutting of the crushing roller and the screening of the screening mechanism, the material is fully fed and screened.

Benefits of technology

This effectively avoids waste caused by incomplete material discharge, achieves thorough crushing and screening of fruits and vegetables, and improves discharge efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224486146U_ABST
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Abstract

The utility model discloses a raw material crushing and screening device for fruit and vegetable nutrient extraction relates to fruit and vegetable effective component extraction technical field, including base, crushing shell, crushing mechanism and screening mechanism, and the inside upper installation of base has the crushing shell, and the inside bottom of crushing shell is equipped with the screening mechanism, and the screening mechanism is equipped with the screening mechanism below the discharge gate of crushing shell bottom, and the symmetrically equipped with through groove on the front side wall of crushing shell lower extreme, and the sliding block is slidably arranged in the two through grooves, and the turning over rod is rotatably arranged on the sliding block, and the scraper is installed on the outer wall of turning over rod in the crushing shell inside, and the scraper bottom and crushing shell inner bottom wall contact, the utility model discloses a slidingly arranged sliding block on the through groove is rotatably arranged turning over rod, and through the scraper that is installed on the outer wall of turning over rod and crushing shell inner bottom wall contact, can be driven scraper through the control sliding block in the through groove moves and realizes the fruit and vegetable that adheres to the crushing shell inside below after crushing is scraped into the discharge gate and is fully discharged.
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