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Intelligent spraying humidifying device for surface of swine carcass

A pig carcass, intelligent technology, applied in the slaughtering device, slaughtering accessories, slaughtering and other directions, can solve the problems of insufficient spraying, affecting sales, and the color change of the carcass surface, and achieving the effect of reliable performance

Pending Publication Date: 2019-12-24
NANJING AGRICULTURAL UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional operation method of spraying and humidifying artificially based on feeling and not according to the dry and wet state of the carcass surface can easily cause excessive or insufficient spraying, thus making the surface color of the carcass worse (white or red) , thereby affecting sales

Method used

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Embodiment Construction

[0009] The accompanying drawings disclose the specific solutions of the embodiments of the present invention without limitation, and the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0010] An intelligent spray humidification device for the surface of pig carcass, which is composed of a spray humidification module, an image acquisition module, and a control module. In the spray humidification module, a solenoid valve is installed on the water inlet main pipe to control the water inlet of the spray pipe. , and when no power is applied, it is normally closed. In the image acquisition module, the irradiation position of the LED light source and the shooting position of the industrial camera are both the buttocks skin of the pig carcass, and the image acquisition bracket can adjust the shooting angle of the camera and the irradiation angle of the light source. In the control module, the PLC controller is respectively c...

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Abstract

The invention discloses an intelligent spraying humidifying device for the surface of swine carcass, and belongs to the field of cold fresh meat processing. The intelligent spraying humidifying devicefor the surface of the swine carcass is mainly composed of a spraying humidifying module, an image acquisition module and a control module. The spraying humidifying module comprises a water tank, a water pump, a water inlet main pipe, a solenoid valve, a water inlet branch pipe, a spraying pipe, a spraying nozzle and a suspension track. The image acquisition module comprises an industrial camera,a LED light source and a bracket. The control module comprises a computer, a PLC, a signal line I, a signal line II, a signal line III and a signal line IV. The device can identify the wet and dry states of the cuticular layer of the swine carcass in an on-line mode, automatic spraying humidifying can be carried out on the swine carcass according to the identification result, and the intelligentspraying humidifying device for the surface of the swine carcass has the advantages such as intelligence and efficiency, novelty and practicality and reliable performance.

Description

technical field [0001] The invention relates to a pig carcass surface spray humidification and preservation device, in particular to a device capable of applying machine vision to perform spray humidification according to the dry and wet state of the pig carcass surface, belonging to the field of cold fresh meat processing. Background technique [0002] Pig carcasses that have been slaughtered by the standard process need to be cooled and deacidified (usually by air circulation cooling) before reaching the consumption terminal in order to prevent spoilage. During this process, the carcass passes through the Evaporation of its own moisture lowers the temperature, not only causing weight loss, but also reducing its freshness. [0003] During the cooling process of the post-mortem pig carcass, spraying (humidifying) the surface to form a water film can not only effectively inhibit the migration and evaporation of the internal water, but also keep it fresh. However, the traditi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A22C17/00A22B5/00
CPCA22C17/00A22B5/00
Inventor 陈玉仑陈鲁晟石珏杰李毅念李春保周光宏
Owner NANJING AGRICULTURAL UNIVERSITY
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