Processing method and system capable of reducing purine of deep sea fish products

A processing method and technology of a processing system, which can be used in processing fish, fish sorting, food freezing, etc., can solve problems such as kidney damage, and achieve the effects of preventing the invasion of pathogenic bacteria and inhibiting purine content.

CN108740706APending Publication Date: 2018-11-06蔡瑞芬
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2018-11-06

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Abstract

The invention belongs to the technical field of processing of deep sea fish products, and particularly relates to a processing method capable of reducing purine of deep sea fish products. Besides, theinvention further provides a processing system capable of reducing purine of deep sea fish products. The processing system for the deep sea fish products comprises technological methods of checking and accepting raw materials, performing quenching and unfreezing, removing internal organs, performing washing with water and selection, performing salting treatment, performing quenching once again and performing weighing, performing freezing treatment, sealing boxes with shipping marks and the like. Through adoption of the processing method and processing system for the deep sea fish products disclosed by the invention, the problem that in the prior art, at present, after marine products are processed in China, the purine content is high, so that definite hurt is gradually caused to the kidneys of human bodies is solved, and the processing method and processing system for the deep sea fish products have the beneficial technical effects that the purine content is effectively restrained, grade confusion and level confusion are avoided, fish bodies are high in cleanliness, and iced fresh products are good in quality.
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Description

technical field

[0001] The invention belongs to the technical field of processing deep-sea fish products, and in particular relates to a method for processing deep-sea fish products with reduced purines. At the same time, the invention also provides a processing system for deep-sea fish products with reduced purines. Background technique

[0002] At present, from the perspective of industry development, most large-scale seafood processing enterprises adopt a mixed and all-round approach, that is, to develop fresh food processing and cooked food products, such as Xinhai, Zhongyu, Zhonglu, etc. Small and medium-sized enterprises take specialized Road, many aquatic product processing enterprises produce foreign trade fresh food processing. Although China is a big country of aquatic products, due to the limitation of breeding area and technology, the output of seafood is relatively small, and most of them are concentrated in coastal cities or developed cities for sale. The livin...

Examples

Embodiment

[0058] This embodiment: as figure 1 Shown, a kind of processing method of the deep-sea fish product that reduces purine, comprises:

[0059] S1 Raw material acceptance S101: The frozen deep-sea fish raw materials that have been inspected and quarantined shall be graded and selected immediately, and the frozen storage time shall not exceed 48 hours;

[0060] S2 cold-soaking and thawing S102: Put the graded and selected frozen deep-sea fish raw materials into cold sea water at 0-5°C for 4-5 minutes to thaw, take out the thawed deep-sea fish raw materials with both hands, and put them in a clean wooden box or plastic in the box;

[0061] S3 Visceral removal S103: Puncture the spine of the thawed fish body on the ventral side of the abdomen and let the blood out. Wash the fish chamber and fish body;

[0062] S4 Washing selection S104: Wash the fish with good quality according to the situation, sort the washed fish according to the quality, variety and specification, put the sel...