Automatic separating and collecting machine for earthworm excrement

By designing an automatic earthworm castings separation and collection machine, which adopts a structure of fixed support rods, sliding blocks and crescent screens, combined with a shaking mechanism and spraying components, the problem of low mechanization and automation of existing equipment has been solved, and efficient earthworm castings separation and collection has been achieved.

CN224525260UActive Publication Date: 2026-07-21ZHONGSHI KELANG (TIANJIN) SLUDGE TREATMENT ENG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHONGSHI KELANG (TIANJIN) SLUDGE TREATMENT ENG CO LTD
Filing Date
2025-08-25
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing earthworm castings separation equipment has low levels of mechanization and automation, low screening efficiency, and is prone to clogging, making it difficult to meet the needs of large-scale farming.

Method used

An automatic earthworm castings separation and collection machine was designed. It adopts a structure of fixed support rod, sliding block and crescent screen, combined with shaking mechanism, spraying component and water conveying mechanism to achieve efficient separation of earthworms and castings.

Benefits of technology

It improves the separation efficiency and screening speed of earthworm castings, reduces the risk of clogging, and achieves efficient automated separation and collection.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to earthworm manure technical field, concretely is a kind of earthworm manure automatic separation collection machine, including jar body;The bottom of jar body surface is fixedly installed with supporting leg, the bottom of jar body is fixedly installed with discharge gate, the inner wall of jar body is provided with screening mechanism, and the top of jar body is provided with feeding mechanism;The inner wall of the one side of jar body is provided with shaking mechanism, and the side of jar body close to shaking mechanism is provided with driving mechanism;The top of the inner wall of U-shaped support is provided with spraying assembly, and the side of the top of jar body is provided with water delivery mechanism;Through the setting of fixed support, sliding block and crescent sieve, the cooperation of fixed support and sliding block can provide support for crescent sieve, limit the sliding distance of crescent sieve, ensure that crescent sieve can be used within the specified range, and crescent sieve can separate earthworm and excrement by sieve.
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