A magnetic feeder for a crusher
By designing a magnetic feeder in the crusher, a gradient magnetic field is used to adsorb and remove metal impurities, solving the problem of equipment damage and safety hazards caused by metal impurities in the material, and achieving simplified equipment maintenance and improved product quality.
CN224271316UActive Publication Date: 2026-05-26CPM MASCH WUXI CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CPM MASCH WUXI CO LTD
- Filing Date
- 2025-06-10
- Publication Date
- 2026-05-26
AI Technical Summary
Technical Problem
The presence of metallic impurities in materials within existing crushers leads to equipment damage, safety hazards, and a decline in the quality of finished products.
Method used
A magnetic feeder for a crusher is designed, in which a magnetic plate with a gradient magnetic field is placed between the feeder outlet and the guide plate of the crushing chamber to adsorb metal impurities, and the metal deposits on the magnetic plate are removed by a swing mounting frame.
Benefits of technology
It simplifies equipment maintenance, improves the service life of the crusher and product quality, and reduces safety hazards.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224271316U_ABST
Abstract
This utility model provides a magnetic feeder for a crusher, comprising: a feeder assembly bolted to the top of the crusher housing; a cleaning port located on the side of the crusher housing near the feeder assembly outlet; a crushing chamber guide plate located directly below the feeder assembly outlet; a magnet assembly located diagonally below the feeder assembly outlet; a magnet fixing bracket located between the feeder assembly and the crushing chamber guide plate; a swing mounting bracket connected to the magnet fixing bracket on the side near the cleaning port; the left and right sides of the swing mounting bracket connected to the inner sidewalls of the left and right sides of the crusher housing by bolts; during operation, the magnet plate is designed with a gradient magnetic field and tilted between the feeder assembly outlet and the crushing chamber guide plate, on the side through which the material channel will pass, so that metal impurities can be adsorbed onto the magnet plate; during crusher maintenance, the magnet plate is swung along the magnet track tube to the outside of the cleaning port by the swing mounting bracket to remove metal deposits from the magnet plate.
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