A vibrating centrifugal walnut shell and kernel separation device

By using a vibratory centrifugal walnut shell and kernel separation device, the problems of low efficiency and low precision in walnut shell and kernel separation are solved by utilizing a vibration loosening and centrifugal separation structure. This achieves efficient and low-intensity shell and kernel separation, making it suitable for large-scale production.

CN224420023UActive Publication Date: 2026-06-30NINGXIA JINYU BIOTECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NINGXIA JINYU BIOTECHNOLOGY CO LTD
Filing Date
2025-07-14
Publication Date
2026-06-30

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Abstract

This utility model discloses a vibratory centrifugal walnut shell and kernel separation device, including a vibratory loosening structure. A centrifugal separation structure is located at the lower part of the vibratory loosening structure. The vibratory loosening structure includes a feed cylinder, a first guide plate, a vibrating motor, an annular support, a guide rod, a limiting block, a movable block, a through hole, and a helical spring. The centrifugal separation structure includes a centrifugal shell, a collection trough, a second guide plate, a first rotating shaft, a transmission box, a retainer, a motor, a second rotating shaft, a first pulley, a second pulley, and a third pulley. A protective structure is installed on the outer wall of the transmission box. This vibratory centrifugal walnut shell and kernel separation device first loosens the shells and kernels through vibration to prevent them from sticking together during centrifugation, and then facilitates the separation of the shells and kernels during walnut processing.
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