Features of walnut
Walnuts are rounded, single-seeded stone fruits of the walnut tree commonly used for the meat after fully ripening. Following full ripening, the removal of the husk reveals the wrinkly walnut shell, which is usually commercially found in two segments. Technically a walnut is the seed of a drupe or drupaceous nut and thus not a true botanical nut. It is used for food after being processed, while green for pickled walnuts or after full ripening for its nutmeat.
How walnut cracked in rural areas
After walnuts harvest from the walnut orchard, the fresh walnut with fleshy out layer shall be peeled then be shelled to get the walnut kernels. The shelling process entails time and labor for tedious and laborious hand peeling, brings little profits to workers. Also, due to the hardness feature of the walnut shell, workers are enduring the accurate hurt of hand shelling. Moreover, the hand shelling work in rural area usually cannot meet the national standard of sanitation for production, let alone the food hygiene standard.
Advanced walnut shelling machine
A whole set of walnut processing line invented and developed by Shuliy Machinery is highly recommended, for the integrated use of the whole walnut product line can double even triple the working output with high efficiency and less energy and labor consumption, so as to bring more profits than the traditional partial automatic walnut shellers.