Raw material conveying device for coal ash hydrogen plasma reduction

By designing a fly ash raw material conveying device including a crushing screening mechanism and a feeding mechanism, the problem of the raw material conveying device in the prior art lacking crushing treatment function is solved, and efficient crushing, screening and transporting of fly ash is achieved, and the later reduction effect is improved.

CN222683413UActive Publication Date: 2025-03-28RUIZE WANNIAN (BEIJING) TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202421285019.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-06
Publication Date
2025-03-28
Estimated Expiration
2034-06-06

AI Technical Summary

Technical Problem

The existing raw material conveying device does not have the function of raw material crushing and treatment, which reduces the effect of hydrogen plasma reduction in the later stage of fly ash.

Method used

A raw material conveying device including a treatment cylinder and a conveying cylinder is designed. A crushing screening mechanism is provided in the treatment cylinder, and the fly ash is crushed and screened through the crushing shaft and the screening spiral blade. A feeding mechanism is provided in the conveying cylinder, and the fly ash is transported through the feeding shaft and the feeding screw blade.

Benefits of technology

The crushing, screening and transportation of fly ash is realized, the effect of raw materials is improved in the later use, and the reduction performance of fly ash is enhanced.

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Abstract

The utility model provides a raw material conveying device for fly ash hydrogen plasma reduction, which is simple in design structure, can crush, screen and convey fly ash, can improve the later use effect of raw materials, and comprises a base, four support legs are arranged at the bottom of the base, and a controller is arranged at the top of the base; the device comprises a base and further comprises a treatment barrel and a conveying barrel, the treatment barrel and the conveying barrel are arranged at the top of the base, a material guide pipe is communicated between the treatment barrel and the conveying barrel, a smashing and screening mechanism is arranged in the treatment barrel, a feeding mechanism is arranged in the conveying barrel, and a power mechanism is arranged at the bottom of the base. The smashing and screening mechanism and the feeding mechanism are both matched with the power mechanism, a fixing shell is installed at the bottom of the base, the power mechanism is located in the fixing shell, and the top of the processing barrel is open and provided with a horn mouth. And the fly ash can be conveniently guided into the treatment cylinder.
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