Auger-delivery walnut feeding grading device and shell-kernel separating system

A screw conveying device, the technology of separating shell and kernel, which is applied in the directions of classification, solid separation, and separation of solid from solid by air flow, can solve the problems of low classification accuracy of walnut, unsatisfactory effect of separation ratio of shell and kernel, etc. Conducive to the effect of shell breaking, complete separation and exquisite structure

Pending Publication Date: 2020-10-02
SOUTHWEST UNIVERSITY
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Problems solved by technology

[0004] In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is to provide a walnut feeding and classifying device and a shell-kernel separ

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  • Auger-delivery walnut feeding grading device and shell-kernel separating system
  • Auger-delivery walnut feeding grading device and shell-kernel separating system
  • Auger-delivery walnut feeding grading device and shell-kernel separating system

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[0040] The patent of the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that in the description of the patent of the present invention, the terms "upper", "lower", "left", "right", "inner", "outer" ”, “front”, “rear”, “perpendicular”, “parallel”, etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the patent of the present invention and simplifying the description, not Indicates or implies that the referred device or element must have a specific orientation, be constructed and operate in a specific manner, and therefore should not be construed as a limitation on the present patent. The terms "primary," "secondary," "tertiary," etc. are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

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Abstract

The invention discloses an auger-delivery walnut feeding grading device and shell-kernel separating system. A walnut auger delivery device, a circular grid grading device and a three-grade shell-kernel separating system are included. An auger delivery mechanism is arranged at the bottom of a V-shaped feeding hopper and penetrates through the V-shaped feeding hopper and the circular grid grading device; the posture of walnuts is adjusted by the auger delivery mechanism when the walnuts are delivered, thereby facilitating accurate grading of the circular grid grading device; after the walnuts are graded, the circular grid grading device also adjusts the walnut posture to prepare for shell breaking; and each grade of shell-kernel separating device of the three-grade shell-kernel separating system correspondingly separates walnut shells and kernels with varying degrees of sizes. According to the auger-delivery walnut feeding grading device and shell-kernel separating system, grading of thewalnuts with different sizes can be realized, the grading structure is simple, a walnut shell breaking device is cooperatively arranged on the shell-kernel separating system; and the three-stage shell-kernel separating devices correspondingly separate the walnut shells and kernels with different sizes, and the separating effect is good.

Description

technical field [0001] The invention relates to the technical field of agricultural product processing machinery, in particular to post-processing equipment for realizing the functions of screw feeding and grading walnuts and separating shells and kernels. Background technique [0002] At present, most of the walnuts sold in the market are sold with shells. One is that shelled walnuts are perishable, and the other is that walnut kernels after shelling can be processed into commodities with higher value. Therefore, post-processing equipment related to walnut deep processing has emerged as the times require. [0003] Most of the existing post-processing equipment for walnut processing in my country uses different shell breaking principles to realize the function of shell breaking. At the same time, these post-processing walnut processing equipment have a single shell breaking function and a low separation ratio of shell and kernel after walnut shell breaking. and other shortcom...

Claims

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Application Information

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IPC IPC(8): B07B9/00B07B11/00B07B15/00B07B13/075B07B1/28B07B1/42B07B1/46A23N5/00A23N15/00
CPCA23N5/00A23N15/00A23N2015/008B07B1/28B07B1/42B07B1/46B07B1/4609B07B9/00B07B11/00B07B13/075B07B15/00
Inventor 李丽刘笑帆姚凌云李祖锐陈行政李玲玲蔡维高艳娥
Owner SOUTHWEST UNIVERSITY
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