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Shrimp digestive tract removing device and method

A technology of shrimp line and target position, which is applied in shrimp/lobster processing, crustacean processing, slaughtering, etc. It can solve the problems that the complete removal of shrimp line cannot be guaranteed, the integrity of the shrimp surface is damaged, and the aesthetics are affected, so as to ensure the integrity of the surface Sex and aesthetics, simple structure, and the effect of simplifying structural design

Active Publication Date: 2019-03-26
DALIAN UNIV OF TECH
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  • Application Information

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Problems solved by technology

But the biggest problem with this method is that it destroys the integrity of the shrimp surface and affects the aesthetics
And there is no guarantee that the shrimp line is in the middle of the shrimp back, so there is no guarantee that the shrimp line will be completely removed
The public patent with the authorized announcement number CN204104649U adopts the method of picking out the shrimp line, but it is difficult to completely remove the shrimp line only by picking

Method used

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  • Shrimp digestive tract removing device and method
  • Shrimp digestive tract removing device and method
  • Shrimp digestive tract removing device and method

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Embodiment Construction

[0027] The present invention will be further described below in conjunction with the accompanying drawings.

[0028] An example of the present invention is figure 1 As shown, it mainly includes a frame 3, a conveyor belt system, a shrimp pressing system, and a cutter system.

[0029] The conveyor belt system includes a synchronous toothed belt 2, a servo motor, a photoelectric sensor, a driven wheel and a driving wheel arranged on both sides of the toothed belt, and a shrimp tank 1 installed on the toothed belt. The synchronous toothed belt 2 is used to prevent slipping and maintain a precise transmission ratio. There is a gap on one side of the middle part of the shrimp tank 1, the width of the shrimp tank 1 is slightly larger than the thickness of the shrimp, and the height of the shrimp tank 1 is smaller than the height of the shrimp, so as to ensure that the subsequent pressing of the shrimp will not touch the shrimp tank 1. Because the shrimp itself has a certain curva...

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Abstract

The invention belongs to the field of machine designs and relates to a shrimp digestive tract removing device and method. The removing device comprises a conveyor belt system, a shrimp compression system and a cutter system, wherein the conveyor belt system is located below the whole device; after shrimps are removed to a target position, the shrimps are compressed through the shrimp compression system; and meanwhile, shrimp digestive tracts are removed through the cutter system. The shrimp digestive tract removing device is simple in structure and convenient to use; the removal efficiency ishigh and a condition that the shrimp digestive tracts are broken is avoided and the effectiveness of removing the shrimp digestive tracts is ensured; and the surface integrity and the beautiful degreeof shrimp bodies can be ensured and unnecessary wastes of shrimp meat are avoided.

Description

technical field [0001] The invention belongs to the field of mechanical design, and relates to a device and method for removing shrimp line. Background technique [0002] Shrimp is an indispensable delicacy on people's table. However, the shrimp line hidden on the back of the shrimp is the intestine of the shrimp, which contains the waste excreted by the shrimp, which may produce bacteria, and the hygienic conditions cannot be guaranteed. Moreover, the presence of shrimp threads will also affect the taste of eating and reduce the deliciousness of shrimp meat. Therefore, as people have higher and higher requirements for food quality, the removal of shrimp lines has become more and more meaningful. Especially restaurants and other places where there is a large demand for prawns, a large number of shrimp line removal operations are needed. [0003] At present, it is mainly divided into manual removal and mechanical removal of shrimp lines. The amount of manual operation to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A22C29/02
CPCA22C29/022
Inventor 郭江宋传平
Owner DALIAN UNIV OF TECH
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