Organic composting bin with easy discharge

By introducing a discharge motor and a conical filter plate into the organic compost bin, the problems of complex discharge and clogging in existing devices have been solved, achieving efficient and continuous discharge and improved compost quality.

CN224377937UActive Publication Date: 2026-06-19XIAMEN MUNICIPAL NANFANG OCEAN TESTING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XIAMEN MUNICIPAL NANFANG OCEAN TESTING CO LTD
Filing Date
2025-06-26
Publication Date
2026-06-19

AI Technical Summary

⚠Technical Problem

Existing aerobic composting equipment suffers from problems such as the mixing device occupying space during unloading, leading to complex handling and unloading processes, high labor intensity, low efficiency, and a tendency to produce residues and blockages.

⚗Method used

An organic composting bin for easy unloading was designed. The unloading motor in the unloading assembly drives the unloading shaft to rotate. Combined with a conical filter plate and spiral blades, it achieves efficient material transportation. The mixing assembly promotes uniform fermentation and maturation of the material during the composting process.

🎯Benefits of technology

It achieves an efficient and continuous unloading process, reduces labor costs, improves the smoothness of unloading and the quality of composting, reduces the risk of blockage, and improves operational efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses an organic composting bin for easy unloading, comprising: a bin body, a bin cover at the top of the bin body, a stirring assembly on the bin cover, and a unloading assembly at the bottom of the stirring assembly; the unloading assembly includes: an unloading motor fixedly connected to the outer wall of the bin body, the motor shaft of the unloading motor extending into the inner cavity of the bin body, a spiral blade on the circumferential side wall of the unloading shaft, and the other end extending out of the bin body; a discharge box cooperating with the unloading shaft is provided on the outer side of the bin body, and the end of the unloading shaft is rotatably connected to the side wall of the discharge box; a conical filter plate cooperating with the unloading shaft is provided inside the bin body, and an arc-shaped material collection groove is provided at the bottom of the conical filter plate. The unloading motor in the unloading assembly drives the unloading shaft to rotate, and the spiral blade on the circumferential side wall of the unloading shaft rotates accordingly. During composting unloading, the spiral blade can transport the material along the axial direction of the unloading shaft, transporting the material from inside the bin body to the discharge box.
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