A rolling cradle

By combining modular bed components and vibration devices, the problems of low sorting efficiency and insufficient stratification in traditional shaking tables when sorting fine-grained minerals are solved, achieving efficient sorting and improved resource utilization.

CN224486254UActive Publication Date: 2026-07-14XIANGTAN YIFENG MACHINERY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XIANGTAN YIFENG MACHINERY CO LTD
Filing Date
2025-09-23
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Traditional shaking tables suffer from low separation efficiency, insufficient stratification, and uneven material distribution when separating fine-grained minerals, resulting in serious resource waste, especially when processing slurries with high mud content.

Method used

By combining modular bed components, transmission devices, slope adjustment devices, and vibration devices, a bed gradient guide channel and an orthogonal motion field are formed. By adjusting the bed slope, vibration frequency, and water flow control, differentiated movement and stratification of particles are achieved.

Benefits of technology

It significantly improves sorting efficiency, increases concentrate grade and recovery rate, expands processing capacity and process adaptability, simplifies operation procedures and reduces energy consumption.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224486254U_ABST
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Abstract

The utility model discloses a kind of rolling shaking bed, including bed surface subassembly, transmission, slope adjusting device, vibrating device, pedestal;The bed surface subassembly includes bed surface, feeding mechanism, fixed support, feeding mechanism is used to provide ore pulp and water, so that ore pulp and water flow to bed surface, the fixed support is used to support fixed feeding mechanism, feeding mechanism is fixed on fixed support, bed surface is between feeding mechanism and fixed support;The transmission is used to drive bed surface movement;The slope adjusting device is used to adjust the gradient of bed surface;The vibrating device includes movable seat, vibrating mechanism, movable seat one end is connected vibrating mechanism, upper connection fixed support, vibrating mechanism starts, drives movable seat vibration;The pedestal is below movable seat, both are connected by movable link hinged connection, so that movable seat is supported by pedestal and can swing under the action of vibrating mechanism.The utility model rolling shaking bed can significantly optimize sorting effect.
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