Pecan shell cracking and separating sorting device and application method thereof

Abstract

The invention discloses a pecan shell cracking and separating sorting device and an application method thereof. The device includes a device body. A cover plate is welded on the upper end surface of the device body. Four L-shaped struts are symmetrically installed at the middle position of the upper end surface of the cover plate. An upper supporting seat is fixedly arranged between the four L-shaped struts. A cylinder is disposed at the middle position of the upper end surface of the upper supporting seat. A lifting rod is movably arranged at the lower end of the cylinder. A lifting base is fixedly connected to the lower end of the lifting rod. Four corners at the lower end of the lifting base are welded with first slide bars. According to the pecan shell cracking and separating vibrationdevice of the invention, a shell cracking device suitable for pecan cracking is designed, and there are three shell cracking grooves. By using a transmission structure of a No.1 motor, the shell cracking device is driven to turn over one side at a time. Through the action of an extruding rod and a serrated knife, the inner and outer shells of the pecan are completely cracked from different sides.The device of the invention is suitable for different working conditions and brings better application prospects.

Description

technical field [0001] The invention relates to the field of roasted seeds and nuts production, in particular to a pecan shell breaking, separating and sorting device and a method for using the same. Background technique [0002] Hickory is a deciduous tree belonging to the genus Hickory of the family Juglandaceae. The fruit of Hickory has been recognized by consumers due to its high nutritional value and unique taste and flavor, and has gradually become a popular high-end nut; In the existing packaged nut food, the walnut kernels of raw walnuts or fried walnuts are directly taken out for packaging and sold, while the walnut kernels of hickory nuts are split into 4 petals along the longitudinal edges, and the core is obovate or oval in shape. Sometimes slightly flattened, with very inconspicuous 4 longitudinal ribs, so there are outer shells and inner shells with longitudinal ribs, which brings great difficulty to breaking the shell and extracting kernels. The method is eas...

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Problems solved by technology

[0002] Hickory is a deciduous tree belonging to the genus Hickory of the family Juglandaceae. The fruit of Hickory has been recognized by consumers due to its high nutritional value and unique taste and flavor, and has gradually become a popular high-end nut; In the existing packaged nut food, the walnut kernels of raw walnuts or fried walnuts are directly taken out for packaging and sold, while the walnut kernels of hickory nuts are split into 4 petals along the longitudinal edges, and the core is obovate or oval in shape. Sometimes slightly flattened, with very inconspicuous 4 longitudinal ribs, so there are outer shells and inner shells with longitudinal ribs, which brings great difficulty to breaking the shell and extracting kernels. The method is easy to crush the internal walnut kernels, and cannot extract complete flaps, and it is easy to mix the crushed shells and walnut kernels, which is inconvenient to separate, and it involves existing equipment that cannot combine the procedures of discharging, breaking shells and receiving materials. rise, resulting in increasing the complexity of the operation, for this reason, we propose a hickory shell breaking separation and sorting device and its use method

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