Toothed roll type cleaning method and device for shells and seeds of camellia oleifera

A Camellia oleifera shell and toothed roller technology is used in chemical instruments and methods, oil/fat production, solid separation, etc. to achieve the effects of prolonging residence time, reducing shell content and enhancing stirring effect.

Inactive Publication Date: 2015-10-28
CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Although the above-mentioned patents all relate to the cleaning and separation of camellia oleifera fruit, some structural improvements have also been proposed, but they have not solved how to apply to camellia oleifera with different moisture content The problem of the shell-seed separation of the shell-seed mixture, so it still needs to be further improved

Method used

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  • Toothed roll type cleaning method and device for shells and seeds of camellia oleifera
  • Toothed roll type cleaning method and device for shells and seeds of camellia oleifera
  • Toothed roll type cleaning method and device for shells and seeds of camellia oleifera

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Embodiment 1

[0031] As can be seen from the accompanying drawings, the present invention relates to a toothed roller type camellia oleifera seed cleaning device, comprising a frame 1, a motor 2, a transmission device, a cleaning and separating body, a feed hopper 7, a shell outlet 17 and a seed outlet Port 18, the motor 2 is installed on the frame 1, and the power is transmitted to the cleaning and separating body through the transmission device; the cleaning and separating body is a toothed roller cleaning and separating body 6, and the gear roller cleaning and separating body 6 is equipped There is a toothed roller cleaning and separating device; the toothed roller cleaning and separating device has eight pairs of toothed roller groups arranged in the toothed roller cleaning and separating body.

[0032] The toothed roller cleaning and separating device (such as image 3 shown) consists of a driving toothed roller 20 and a driven toothed roller 21, V-shaped grooves 19 are opened on both ...

Embodiment 2

[0042] The basic structure of embodiment two is the same as embodiment one, but the structure of the toothed rod is different (as attached Figure 4 shown), two toothed rods, wherein, the active toothed rod 220 has a V-shaped groove 219, and the driven toothed rod is a bachelor 221, and the steering of the active toothed rod 220 and the driven toothed rod 221 are opposite; through the teeth, The opposite roller of the smooth roller makes the camellia oleifera shell 22 dragged downward after being "caught" by the toothed roller under the interaction of the teeth and the smooth roller, and the camellia oleifera seed 23 will not be "caught" by the toothed roller due to its larger volume than the fruit shell. "Grab" to achieve the purpose of separating the shells and seeds. Although this embodiment does not have the clamping strength of the double V-shaped grooves, it can still basically achieve the effect of separating the shells and seeds of Camellia oleifera.

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Abstract

The invention relates to a toothed roll type cleaning method and device for shells and seeds of camellia oleifera. The method and the device utilize the interaction of footed rolls to separate the shells of camellia oleifera from the seeds of camellia oleifera. Shell and seed mixtures of camellia oleifera enter into a cleaning separation device from a feed opening in a housing and fall on the upper parts of the toothed rolls; under the rotation of a sweeping screw machine, materials are uniformly spread in the cleaning separation device, and meanwhile the materials are constantly pushed; the seeds of camellia oleifera are separated from the shell and seed mixtures of camellia oleifera under the action of the toothed rolls and enter a shell outlet; the residual seeds of camellia oleifera enter a seed outlet under the action of the sweeping screw machine, and therefore the purpose of the separation of shells and seeds is achieved. According to the method and the device, after the shell and seed mixtures are swept by the sweeping screw machine to be uniformly spread, the seeds of camellia oleifera in the mixtures are grabbed and dragged down and finally leave the inner part of the cleaning device and enter the shell outlet, but the seeds cannot be grabbed due to the larger size and finally enter the seed outlet under the pushing action of the sweeping screw machine. The structure is very conducive to the separation of shells and seeds of the shell and seed mixtures of camellia oleifera with different water contents.

Description

technical field [0001] The invention relates to a method and device for processing camellia oleifera seeds, in particular to a method and device for cleaning camellia oleifera seeds, the method and device for cleaning camellia oleifera seeds can be applied to mixtures of camellia oleifera seeds with different water contents The shell and seed separation of the invention belongs to the technical field of camellia oleifera processing. Background technique: [0002] Camellia oleifera is a unique woody oil plant in China. It has a history of more than 2,000 years of cultivation and utilization. It has high nutritional value and is known as "Oriental olive oil". But Camellia oleifera is composed of husk (skin) and tea seeds, tea seed is composed of tea seed husk and tea kernel, the husk does not contain oil, contains lignin, pentosan, tannin and saponin, etc. Unfavorable, it must be shelled. At present, the shelling of fresh Camellia oleifera fruit is purely manual. After the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/14C11B1/04
CPCB07B1/14C11B1/04
Inventor 杨蹈宇闵淑辉阳涵疆李立君祝强王朋辉
Owner CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
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