Walnut peeling and cleaning machine

Abstract

The present invention discloses a walnut peeling and cleaning machine. The walnut peeling and cleaning machine comprises a feed hopper, a material outlet, an electric motor, a speed reducer, steel brush rollers, springs, bolts, reinforcing steel bars, an inner cylinder, an outer cylinder, a belt pulley, blades and a spraying water pipe. The outer cylinder is formed by surrounding of the reinforcing steel bars. The blades are arranged around the inner cylinder and intersection angles of tangent lines of the intermediate positions of the blades and a principal axis are between 5 and 45 degrees. The steel brush rollers are arranged on the inner cylinder in directions as the principal axis and a cylindrical mesh-like outer cover is arranged at the outside of the steel brush rollers. The walnuts with green peels enter a peeling zone from a feed inlet (namely, the feed hopper). The springs are arranged at the connections of the reinforcing steel bars and due to the additional arrangement of the springs, slot widths can be automatically adjusted according to the sizes of walnuts, the blades are arranged on the inner cylinder, the hardness of the blades is larger, so that the big and small walnuts can be successfully peeled. Rinse water spraying can enable the produced green peels during the peeling to fall from slots between every two adjacent reinforcing steel bars to the material outlet to be discharged. The peeled walnuts are pushed into a steel brush roller zone, the walnuts are subjected to brush washing and rinse washing, and finally the products are discharged from the material outlet.

Description

technical field [0001] The invention relates to agricultural and forestry equipment, in particular to a walnut peeling and cleaning machine. Background technique [0002] Walnut meat is delicious and nutritious. It is sweet in taste, flat in nature, warm, non-toxic, slightly bitter and slightly astringent. Walnuts are sweet in taste and warm in nature, and enter the kidney, lung, and large intestine meridians. It can invigorate the kidney, solidify the essence and strengthen the waist, warm the lung and relieve asthma, moisten the intestines and relieve constipation. It has the effects of strengthening the brain, moisturizing the skin, preventing and fighting cancer, and is more and more popular among people. Due to the increasing demand for walnuts, it is extremely inconvenient to harvest walnuts by hand, shelling and cleaning them, so the walnut cleaning machine was born. [0003] The patent application number 201220383936.3 discloses a walnut cleaning machine, which ad...

AI Technical Summary

Problems solved by technology

When working, the steel brush roller brushes the green skin of the walnut continuously through the wire to achieve the effect of removing the green skin, but the green skin of the walnut is hard and thick, and the removal of the green skin by brushing has the disadvantages of long time consumption and high energy consumption

Images