Pyrolysis furnace with uniform material distribution

The transmission system of the motor-driven spiral and threaded components achieves uniform distribution and crushing of materials in the pyrolysis furnace, solving the problems of uneven concentration and overheating in the furnace caused by uneven material conveying, and improving pyrolysis efficiency and product yield.

CN224332120UActive Publication Date: 2026-06-09JIANGSU YANXIN SCI & TECH INC CORP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU YANXIN SCI & TECH INC CORP
Filing Date
2025-05-19
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

Uneven material delivery in existing pyrolysis furnaces leads to uneven material concentration distribution, local overheating, and reaction lag, reducing pyrolysis efficiency and product yield.

Method used

The transmission system, which combines motor drive with spiral and threaded components, accurately delivers a quantitative amount of material to different locations within the pyrolysis furnace through multiple feed pipes. Combined with the pyrolysis furnace's rotary mixing function, it achieves uniform distribution and crushing of the material, thereby improving mixing efficiency.

Benefits of technology

It achieves uniform distribution of materials in the pyrolysis furnace, improves the consistency of the pyrolysis reaction and product yield, reduces the risk of coking caused by local overheating, and increases heat and mass transfer efficiency, thereby improving the reaction process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a kind of pyrolysis furnace with material uniform distribution, it is related to pyrolysis furnace technical field, including bottom plate, the top of bottom plate is provided pyrolysis furnace body, the top of pyrolysis furnace body is fixedly connected with multiple feed pipes, the top of bottom plate is fixedly installed with two slide rails, the outer surface wall between two slide rails is movably sleeved with slide plate, the top of slide plate is fixedly connected with two fixed frame, the outer surface wall between two fixed frame is fixedly connected with conveying pipe.In the utility model, through the interaction of each component of the device, the uniform distribution of materials in the pyrolysis furnace is realized, combined with the self-rotating mixing function of the pyrolysis furnace, the material mixing efficiency is significantly improved, the initial material accumulation problem is effectively overcome, and the heating process is uniform and efficient. This unloading mode not only improves the consistency of pyrolysis reaction and product yield, but also greatly reduces the coking risk caused by local overheating.
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