Processing technology of frozen raw head-removal freshwater shrimps

A processing technology, the technology of freshwater shrimp, is applied in the field of processing technology of frozen raw freshwater shrimp without the head, which can solve the problems of difficulty in ensuring the delicious quality for a long time, poor processing technology of frozen raw freshwater shrimp with the head removed, etc. value-enhancing effect

Inactive Publication Date: 2018-04-20
东兴市长瀛食品有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a processing technology for raw frozen freshwater shrimp without the head, so as to solve the problem that the processing technology of the existing frozen freshwater shrimp with the head removed is poor, and it is difficult to ensure its delicious quality for a long time

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] A kind of processing technology of frozen raw freshwater prawns, comprising the following steps:

[0056] (1) Implement fixed-point procurement. All raw shrimps received come from CIQ-registered farms. The fishing process and follow-up monitoring of the transportation process ensure that no preservatives such as sulfites are added during the transportation process; the quality control staff checks the supply certificate, Whether the quality, specifications, etc. are met, if any item does not meet the requirements, the goods will be rejected, and the raw shrimps that pass the inspection will be unloaded and weighed immediately, and impurities, miscellaneous shrimps, and defective shrimps such as soft-shell shrimp, black-spotted shrimp, and red-headed shrimp will be picked out. And the qualified raw shrimp layer and ice layer shrimp are packed in an insulated bucket, and the place of origin, batch number, etc. are marked;

[0057] (2) The qualified shrimps should be packed ...

Embodiment 2

[0074] A kind of processing technology of frozen raw freshwater prawns, comprising the following steps:

[0075] (1) Implement fixed-point procurement. All raw shrimps received come from CIQ-registered farms. The fishing process and follow-up monitoring of the transportation process ensure that no preservatives such as sulfites are added during the transportation process; the quality control staff checks the supply certificate, Whether the quality, specifications, etc. are met, if any item does not meet the requirements, the goods will be rejected, and the raw shrimps that pass the inspection will be unloaded and weighed immediately, and impurities, miscellaneous shrimps, and defective shrimps such as soft-shell shrimp, black-spotted shrimp, and red-headed shrimp will be picked out. And the qualified raw shrimp layer and ice layer shrimp are packed in an insulated bucket, and the place of origin, batch number, etc. are marked;

[0076] (2) The qualified shrimps should be place...

Embodiment 3

[0093] A kind of processing technology of frozen raw freshwater prawns, comprising the following steps:

[0094] (1) Implement fixed-point procurement. All raw shrimps received come from CIQ-registered farms. The fishing process and follow-up monitoring of the transportation process ensure that no preservatives such as sulfites are added during the transportation process; the quality control staff checks the supply certificate, Whether the quality, specifications, etc. are met, if any item does not meet the requirements, the goods will be rejected, and the raw shrimps that pass the inspection will be unloaded and weighed immediately, and impurities, miscellaneous shrimps, and defective shrimps such as soft-shell shrimp, black-spotted shrimp, and red-headed shrimp will be picked out. And the qualified raw shrimp layer and ice layer shrimp are packed in an insulated bucket, and the place of origin, batch number, etc. are marked;

[0095] (2) The qualified shrimps should be place...

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PUM

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Abstract

The invention discloses a processing technology of frozen raw head-removal freshwater shrimps, and belongs to the technical field of processing of shrimp products. The frozen raw head-removal freshwater shrimps are processed through 17 steps of checking and accepting raw materials, performing cleaning, removing heads, performing classification, performing packaging, performing metal detection, performing storage in a freezer and the like. Through the adoption of the processing technology of the frozen raw head-removal freshwater shrimps disclosed by the invention, the problem that a conventional processing technology of frozen raw head-removal freshwater shrimps is poor, so that the delicious quality of the frozen raw head-removal freshwater shrimps cannot be guaranteed for a long term, can be solved, and the value of products is increased.

Description

【Technical field】 [0001] The invention belongs to the technical field of shrimp product processing, and in particular relates to a processing technology of frozen raw freshwater shrimp with heads removed. 【Background technique】 [0002] There are many rivers and lakes in my country, which are rich in freshwater shrimp. Freshwater prawns include green prawns, river prawns, grass prawns, crayfish, etc.; there are also brackish water prawns such as white shrimp. Shrimp is rich in protein and has high nutritional value. Its meat is as soft and easy to digest as fish, but it has no fishy smell and bone spurs, and it is also rich in minerals (such as calcium, phosphorus, iron, etc.). According to scientific analysis, the edible protein of shrimp accounts for about 16%-20%. The processing technique of the existing frozen raw freshwater shrimp with the head removed is poor, and there is a problem that it is difficult to ensure its delicious quality for a long time. 【Content of i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A22C29/02A22C29/00
CPCA22C29/02A22C29/005
Inventor 陈华单永海夏军
Owner 东兴市长瀛食品有限责任公司
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