Belt conveyor unloading device and method capable of achieving uniform material distribution

By combining a rotating material distribution table with a material throwing pipe, the problem of uneven material distribution in belt conveyor feeding equipment is solved, achieving uniform material distribution and improving production efficiency and product quality.

CN122403162APending Publication Date: 2026-07-17SINOHYDRO BUREAU 5

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SINOHYDRO BUREAU 5
Filing Date
2026-06-10
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing belt conveyor feeding equipment suffers from uneven material distribution and excessively high local material accumulation. It is also unable to flexibly adjust the throwing radius and coverage area, resulting in uneven material distribution.

Method used

The structure combines a rotating material distribution table with a material throwing pipe. The rotating material distribution table is driven to rotate circumferentially by a drive mechanism, and the inclination angle of the material throwing pipe is adjusted by a lifting mechanism to achieve uniform material distribution.

Benefits of technology

It achieves uniform material distribution, improves production efficiency and product quality, adapts to different process requirements, and is suitable for scenarios such as concrete preparation and ore sintering.

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Abstract

本发明公开了一种能实现均匀布料的皮带机下料设备,涉及均匀布料设备技术领域。本发明包括下料架、旋转布料台和围绕旋转布料台均匀布置的皮带输料机,旋转布料台包括汇集料斗,汇集料斗设置有旋转轴,下料架上设置有驱动机构,汇集料斗的下部连通设置有分料筒,分料筒的内部固定设置有分料隔板分料筒铰接有抛料管道,抛料管道入口端设置有软管,软管的另一端与分料腔室的出口端连通对接,汇集料斗的下部中心设置有升降机构,升降机构周向铰接有多根控制杆,控制杆与抛料管道铰接相连。升降机构通过竖向升降动作驱动控制杆摆动,进而调节抛料管道的张开倾角,实现周向连续旋转布料与径向抛料范围自动调节,提升布料均匀性,适配多场景需求。
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