Leaf vegetable efficient cleaning, root removing, yellow leaf removing and accurate weighing and packing machine

By linking the automated root and yellow leaf removal module with the high-precision weighing and packaging module, the problems of low efficiency and inconsistent quality in traditional leafy vegetable processing are solved, realizing highly efficient, precise and low-loss fully automated operation of leafy vegetable processing, which is suitable for large-scale production.

CN121106847APending Publication Date: 2025-12-12SOUTHWEST UNIV
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Patent Information

Application Number
CN202511666747.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-11-14
Publication Date
2025-12-12

AI Technical Summary

Technical Problem

Traditional leafy vegetable processing relies on manual operation, which is inefficient and cannot meet the requirements of fresh food retail and pre-prepared vegetable processing for maintaining the freshness, uniform quality, and accurate measurement of leafy vegetables. Existing equipment lacks integrated design, resulting in low processing efficiency, high losses, and difficulty in adapting to large-scale production.

Method used

This integrated leafy vegetable processing equipment employs an automated root and yellow leaf removal module, a precision sorting component, and a high-precision weighing and packaging linkage module. By controlling preset parameters, it removes yellow leaves and root impurities, and combines gentle washing with precise weighing to achieve fully automated collaborative operation throughout the entire process.

Benefits of technology

It improves the efficiency and quality consistency of leafy vegetable processing, reduces labor costs and material losses, adapts to the needs of large-scale processing, and meets the standardization requirements of fresh food distribution and pre-prepared vegetables.

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Abstract

The invention provides an efficient cleaning, root-removing, yellow-leaf-removing and accurate weighing and packaging machine for leaf vegetables. The efficient cleaning, root-removing, yellow-leaf-removing and accurate weighing and packaging machine comprises a root-removing and yellow-leaf-removing module, a leaf vegetable cleaning module, a leaf vegetable weighing module and a leaf vegetable packaging module. The root and yellow leaf removing module fixes leafy vegetables through a gripper and is matched with a cutter to remove roots and yellow leaves, and a motor drives a conveyor belt to convey; the cleaning module flushes leafy vegetables through a water spraying pipe, and a motor drives a conveyor belt to convey; the weighing module is metered by a gravity sensor, and leaf vegetables are transferred by a cylinder push plate after reaching the standard; and the packaging module is used for bundling through a packaging hook, clamping through a ribbon twisting device and cutting excess materials through a ribbon cutter. The full-process automatic processing of the leaf vegetables is realized, the problems of low manual efficiency and tedious equipment connection in the prior art are solved, and the large-scale production requirements of the leaf vegetables are met.
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