Autoclaved fly ash green brick drying device
By designing an autoclaved fly ash brick drying device that includes a drying box, a cooling box, and a filtration system, the problems of heat diffusion and dust hazards were solved, and safe and efficient brick drying was achieved.
CN224285160UActive Publication Date: 2026-05-26SHANDONG BEN BEN DING ENVIRONMENTAL POLYTRON CO LTD
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Patent Information
- Application Number
- CN202521245042.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-18
- Publication Date
- 2026-05-26
- Estimated Expiration
- 2035-06-18
AI Technical Summary
Technical Problem
Existing drying equipment for autoclaved fly ash brick processing poses safety hazards due to the outward diffusion of hot air during the drying process, which can cause burns to personnel and generate dust hazards.
Method used
A device comprising a drying chamber, a cooling chamber, a filter element, a spiral copper tube, and a circulating pump was designed. The waste gas is treated through a filtration and cooling system, and uniform drying is achieved by combining multi-directional hot air injection and a tray design.
Benefits of technology
It improves drying efficiency, reduces dust pollution and water consumption, ensures operational safety, and reduces environmental pollution.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of autoclaved fly ash green brick drying, and discloses an autoclaved fly ash green brick drying device which comprises a drying box and a cooling box, a filter cartridge is fixedly arranged at one end, close to the cooling box, of an exhaust pipe, a filter element is embedded in the filter cartridge, a spiral copper pipe is installed in the cooling box, and the spiral copper pipe is fixedly connected with the drying box. According to the waste gas cooling device, impurities contained in waste gas are filtered and intercepted through the filter element firstly, then the waste gas enters the spiral copper pipe in the cooling box, cooling water is driven by the circulating pump to surround the spiral copper pipe, the cooling water is cooled through the cooling water, and the waste gas is cooled through the cooling water. The heated cooling water can flow into the cooler to be cooled, then flows back into the cooling box to be recycled and is conveyed and distributed into the multiple sets of U-shaped hot air pipes through the air distribution pipes, hot air flow is jetted out in multiple directions, it is guaranteed that all the surfaces of each brick can make contact with hot air in cooperation with the multiple layers of trays, drying dead corners are avoided, and the drying efficiency is improved.
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