Fluororubber waste processing device and processing method thereof

By installing a laser particle size analyzer and spiral blades in the fluororubber waste processing device and dynamically adjusting the crushing parameters, the problem of uneven particle size caused by large differences in the initial size of different batches was solved, and automated control and efficient particle processing were achieved.

CN121589945AInactive Publication Date: 2026-03-03JIANGXI ALUDA NEW MATERIAL CO LTD
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Patent Information

Application Number
CN202511902960.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-12-17
Publication Date
2026-03-03
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Existing fluororubber waste processing equipment suffers from uneven crushing when faced with large differences in the initial size of different batches, resulting in a wide particle size distribution and poor uniformity. Furthermore, it requires manual adjustment of equipment parameters, leading to long downtime.

Method used

A first guide frame is set between the crushing device and the vibrating screening device, and a laser particle size analyzer is installed to monitor the particle size in real time. The feeding speed and crushing time of the crushing device are dynamically adjusted through the central controller, and the unqualified particles are returned for re-crushing in combination with the spiral blades.

Benefits of technology

It enables automated adjustment of crushing parameters, reduces reliance on workers, shortens equipment downtime, and improves particle size uniformity and processing efficiency.

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Abstract

The invention discloses a fluororubber waste processing device and a processing method thereof, and relates to the field of fluororubber waste recovery. The fluororubber waste processing device comprises a crushing device, a vibration screening device, a first material guiding frame, a first conveying belt and a material guiding column. According to the fluororubber waste processing device, the structure that the first material guide frame is arranged between the smashing device and the vibration screening device is adopted, the laser particle size analyzer is installed above the first material guide frame, and the laser particle size analyzer monitors particle size distribution of fluororubber particles in the material guide frame in real time according to the laser scattering principle; when the initial size difference of different batches of fluororubber waste needing to be processed is large, the central controller dynamically adjusts the feeding speed of the crushing device, the rotating speed of the motor, the crushing time and other parameters according to detection data of the laser particle size analyzer, on one hand, the requirement for workers is lowered, and the working efficiency is improved; and on the other hand, the dynamic adjustment can effectively shorten the shutdown time of the equipment.
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