一种稀土粉体自动上料设备

By designing a retractable conveying pipe and a precise control system, the problems of inaccurate feeding and easy damage to the conveying pipe in the automatic feeding equipment for rare earth powder were solved. This achieved accurate metering of rare earth powder electrolysis and improved the durability of the conveying pipe, thereby enhancing the electrolysis effect and the service life of the equipment.

CN118164200BActive Publication Date: 2026-07-17贺州市金利新材料有限公司

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
贺州市金利新材料有限公司
Filing Date
2024-02-27
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing automatic feeding equipment for rare earth powders suffers from inaccurate feeding rates and easily damaged conveying pipes, especially when used in high-temperature environments, resulting in poor electrolysis performance.

Method used

It adopts a telescopic conveying pipe design and a precise control system. The extension and retraction of the extended pipe section is controlled by a cylinder. Combined with proximity switches and pressure switches and the controller, it can achieve precise metering and feeding of rare earth powder, ensuring that the total output is within the set range. The durability of the conveying pipe is improved by reinforcing components.

Benefits of technology

This improves the electrolysis precision of rare earth powder and extends the service life of the conveying pipe, avoiding difficulties in material handling and high-temperature damage caused by obstruction of the conveying pipe, and ensuring the stability and efficiency of the electrolysis process.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明公开了一种稀土粉体自动上料设备,涉及上料设备,包括外支架、内支架、料斗和螺旋送料机;内支架的下方安装有预存箱,预存箱与螺旋送料机的出料口相连通,预存箱的下方设有与其相连通的轴管,轴管上转动安装有连接管段,连接管段的下方固定设有送料管段,送料管段的下方活动套设有加长管段,送料管段上安装有气缸,气缸的活塞端与加长管段靠近送料管段的一端固定连接;送料管段中安装有电磁阀,电磁阀下方的送料管段中安装有接近开关,预存箱中安装有若干位于同一水平面上的压力开关,外支架远离电解池的一侧安装有控制器。本发明有效提高了输送管的使用寿命以及上料的精度,解决了料量偏少导致电解效果不佳的问题。
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