Automatic Pecan Sheller Machine Automatic Black Walnut Cracker Shelling Machine Factory

Automatic Pecan Sheller Machine is a kind of mechanical equipment specially used for removing nut shells, which is widely used in the field of food processing.

Automatic Pecan Sheller Machine breaks nut shells through mechanical action (such as grinding, shearing, squeezing or impact), and achieves efficient separation of shell and kernel, and finally outputs complete kernel. Its core functions include shelling, separation, screening and cleaning, and it can process a variety of nuts such as walnuts, almonds, chestnuts, pine nuts, etc.

Structural composition of Automatic Pecan Sheller Machine:

‌1. Feeding mechanism: Raw materials are evenly conveyed through a vibrating feeder or a screw feeder.

‌2. Shell breaking unit: Shell breaking mechanisms of different principles such as disc type, blade type, centrifugal type, etc.

‌3. Separation system: Shell and kernel separation is completed by fans, screens and airflow devices.

‌4. Adjustment device: The shell breaking gap or speed can be adjusted to adapt to different nut sizes.

‌5. Cleaning module: Some models integrate spray cleaning function to achieve integrated shelling and cleaning.

Workflow of Automatic Pecan Sheller Machine:

‌1. Raw material transportation: Nuts are continuously fed in a quantitative manner and enter the shell breaking area through the feeder.

‌2. Shell breaking processing: The shell is broken using a flexible shell breaking system (such as double-speed conveyor belt shearing) or a high-speed impact device.

3. Shell and kernel separation: Combine vibration screening and airflow blowing technology to separate shells, kernels and impurities.

‌4. Grading process‌: Nuts that have not been completely shelled are screened and shelled a second time to improve the completeness rate‌.

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