Animal excrement recycling device for livestock farming

By combining a multi-stage solid-liquid separation structure with mechanical crushing and hot air drying technology, the problems of incomplete separation and low automation in livestock manure treatment equipment have been solved, achieving efficient pretreatment and resource utilization of manure.

CN122403733APending Publication Date: 2026-07-17SHANDONG GUIHE PET FOOD CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHANDONG GUIHE PET FOOD CO LTD
Filing Date
2026-05-29
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing livestock manure recycling and treatment equipment suffers from a single manure separation and treatment mode, insufficient separation precision, difficulty in reducing the moisture content of solid manure, low degree of equipment automation and linkage, and easy accumulation of liquid residue and blockage, making it difficult to meet the continuous treatment needs of large-scale farms.

Method used

It adopts a multi-level solid-liquid separation structure, including an inclined receiving plate, water-absorbing pad, guide rope and linkage rotating shaft for pushing and squeezing, combined with mechanical crushing and hot air drying processes, to achieve automated and refined treatment of feces.

Benefits of technology

It achieves complete solid-liquid separation of feces, reduces the water content of solid feces, avoids liquid accumulation and blockage, improves the automation and processing efficiency of the equipment, and provides high-quality solid raw materials for the production of organic fertilizer.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明公开了一种畜牧业用动物粪便回收处理装置,包括:对收集的动物粪便进行固液分离的分离件,所述分离件一侧设置有对固态粪便进行干燥的干燥件;本发明中通过分离件可实现畜禽粪便自动化、精细化固液分离作业,依托内部联动推送、挤压、吸水导流结构,多重层级剥离粪便内部水分,相较于传统分离设备,分离更加彻底,有效降低固态粪便含水率,同时倾斜导流结构可完全归集废液,杜绝设备内部积液、发臭、堵塞等问题,自动化联动结构无需人工辅助操作,持续作业稳定性强,能够适配规模化养殖场的粪污连续处理需求,从源头提升粪污预处理质量。
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