A drying device for fly ash processing

By introducing a rolling and tumbling component into the fly ash drying device, the problem of uneven drying caused by fly ash agglomeration was solved, achieving full contact and uniform distribution of fly ash and hot air, thus improving drying efficiency and stability.

CN122408409APending Publication Date: 2026-07-17HUBEI LONGXIANG HUAGANG BUILDING MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HUBEI LONGXIANG HUAGANG BUILDING MATERIALS CO LTD
Filing Date
2026-03-31
Publication Date
2026-07-17

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Abstract

本发明涉及烘干装置技术领域，且公开了一种用于粉煤灰加工的烘干装置，包括底座，底座的上部设置有烘干筒，进料机构的内部设置有支撑组件，烘干筒的内部设置有碾压组件，支撑组件包括固定连接在进料机构内部的中心杆，中心杆的外表面固定连接有导流板，导流板的下部设置有空腔，碾压组件包括固定连接在空腔内部的弧形板，弧形板的下部活动连接有框型板，框型板的底端固定连接有梯形板，梯形板的下部设置有碾压辊。本发明通过设置碾压组件，利用导流板引导粉煤灰向边缘分散，配合电机驱动梯形板往复摆动，带动碾压辊对粉煤灰精准碾压，能有效破碎结块粉煤灰，增大粉煤灰与热风的接触面积，确保烘干均匀充分。
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