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Sword bean sheller and sword bean shelling method

A technology of shelling machine and sword bean, which is applied in the fields of shelling, pod removal, food science, etc., can solve the problems of unsuitable shelling of sword bean, hindering the industrialization development of deep processing of sword bean, and lack of hulling machine for sword bean.

Inactive Publication Date: 2013-11-13
SOUTH CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the physical properties of the sword bean pods, although the sword bean seeds are arranged obliquely and longitudinally in the shell and there are certain gaps between the seeds, the shell of the dried bean pods is relatively tough, and the outer layer of the seeds in the pods is covered with fleece, which has certain adhesion. The shell binding force is relatively tight, and it is difficult for the grain to move and open the pod shell when the surface is vertically squeezed by an external force, so the existing extrusion shelling technology is not suitable for the shelling of sword beans
Although there are many processing methods and equipment types of existing shelling machines, and the technology is developing rapidly, suitable sword bean shelling machines are still very scarce, which hinders the industrial development of sword bean deep processing. It is necessary to explore suitable shelling methods and mechanisms. An Important Way to Solve Existing Problems of Sword Bean Shelling

Method used

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  • Sword bean sheller and sword bean shelling method
  • Sword bean sheller and sword bean shelling method
  • Sword bean sheller and sword bean shelling method

Examples

Experimental program
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Effect test

Embodiment 1

[0051] Figure 1 to Figure 11 Shows the specific structural schematic diagram of this embodiment, such as figure 1 As shown, the sword bean shelling machine includes a frame 1, a feed hopper 2, a vibrating bed 3, a vibrating drive mechanism, a pair of clamping rolls 5, a pair of shelling rolls 6, a roll bearing seat, a roll box 7, Transmission mechanism, main motor 11, cleaning comb 8, separation screen 9 and receiving box 10, vibrating bed 3 is fixed on the frame 1, the feed hopper 2 is fixed on the head end of vibrating bed 3, and the roll box The body 7 is fixed on the tail end of the vibrating bed 3, and the roll bearing seat is placed in the roll box 7; as figure 1 and image 3 As shown, the pair of clamping rolls 5 and the pair of shelling rolls 6 are sequentially connected to the roll bearing housings from left to right, and they are all connected to the transmission mechanism to form the shelling working mechanism together. The shell of the shelling working mechanism...

Embodiment 2

[0078] This embodiment has the same structural features as Embodiment 1 except for the following features: the center distance between the shelling roll pair and the clamping roll pair is 200 mm; the clamping driving roll and the clamping driven roll The size of the gap is 15mm; the size of the gap between the tooth crests of the husking driving roller and the tooth grooves of the husking driven roller is 3mm larger than the thickness of the processed sword bean kernels.

Embodiment 3

[0080] This embodiment has the same structural features as Embodiment 1 except for the following features: the center distance between the shelling roll pair and the clamping roll pair is 180 mm; The size of the gap is 12 mm; the gap between the tooth tops of the husking driving roller and the tooth grooves of the husking driven roller is 2.5 mm larger than the thickness of the processed sword bean kernels.

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Abstract

The invention provides a sword bean sheller and a sword bean shelling method. The sword bean sheller comprises a rack, a feed hopper, a vibration bed body, a vibration driving mechanism, a clamping roller pair, a shelling roller pair, a roller bearing seat, a roller box body, a transmission mechanism, a main motor, a cleaning comb, a separation screen and a material receiving box, wherein the vibration bed body is fixed on the rack, the feed hopper and the roller box body are respectively fixed on the head end and tail end of the vibration bed body; the clamping roller pair and the shelling roller pair are connected to the roller bearing seat and connected with the transmission mechanism; the clamping roller pair is provided with a clamping opening, the shelling roller pair is provided with a shelling cavity, and the upper surface of the vibration bed body, the central line of the clamping opening and the central line of the shelling cavity are in the same horizontal plane; the transmission mechanism is connected with the main motor; the cleaning comb is arranged on the side of the shelling roller pair; the vibration driving mechanism is connected with the vibration bed body; the separation screen is arranged below the shelling roller pair; and the material receiving box is arranged below the separation screen. The sword bean sheller is high in shelling rate and low in labor intensity.

Description

technical field [0001] The invention relates to the technical field of food processing machinery, in particular to a sword bean shelling machine and a sword bean shelling method thereof. Background technique [0002] Sword bean is a cultivated subspecies of the genus Sword Bean of the family Fabaceae. It has a long strip shape and a flat cross section. It is mainly produced in Jiangsu, Anhui, Hubei, Sichuan and other places. When it is mature, the pods are harvested and the seeds are stripped. Usually when the moisture content of sword bean pods drops to a certain level, shelling is carried out. At this time, the pod shells are hard and tough, so shelling is difficult. At present, this operation is mainly done manually. The efficiency of manual processing is very low, and it is difficult to meet the requirements of production development. The use of mechanical processing can greatly improve the production efficiency while ensuring the shelling rate. With the increasing dema...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23N5/08
Inventor 陆华忠李君吕恩利赵长伟黄洁聪吴慕春
Owner SOUTH CHINA AGRI UNIV
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