CN107455440A - A kind of boat-carrying preservation method of long range fishing mackerel - Google Patents
A kind of boat-carrying preservation method of long range fishing mackerel Download PDFInfo
- Publication number
- CN107455440A CN107455440A CN201710836377.4A CN201710836377A CN107455440A CN 107455440 A CN107455440 A CN 107455440A CN 201710836377 A CN201710836377 A CN 201710836377A CN 107455440 A CN107455440 A CN 107455440A
- Authority
- CN
- China
- Prior art keywords
- mackerel
- fresh
- processing
- long range
- boat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
- A23B4/06—Freezing; Subsequent thawing; Cooling
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
- A23B4/14—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12
- A23B4/18—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 in the form of liquids or solids
- A23B4/20—Organic compounds; Microorganisms; Enzymes
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
- A23B4/14—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12
- A23B4/18—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 in the form of liquids or solids
- A23B4/24—Inorganic compounds
Abstract
The present invention relates to a kind of boat-carrying preservation method of long range fishing mackerel, specific procedure of processing are as follows：（1）Classification cut open kill,（2）Sterilization processing,（3）Fish body cut,（4）Fresh-keeping liquid dipping,（5）Quick-frozen storage.The present invention directly to the mackerel of capture cut open on long range fishing ship kills processing, and carry out impregnating laggard scanning frequency jelly by fresh-keeping liquid, effectively improve the fresh-keeping effect of mackerel, before quick-frozen, one layer of anti-raw meat has been spilt in fish body and has carried fresh liquid, when feeding processing factory is processed after mackerel debarks, in mackerel course of defrosting, anti- raw meat carries fresh liquid and melted, and effectively reduces the bad smell of fish body.
Description
Technical field
The fresh-keeping side of boat-carrying of mackerel preservation method, in particular to a kind of long range fishing mackerel in being caught the present invention relates to ocean
Method.
Background technology
Due to the increasingly atrophy of China coastal seas fishery resources, inshore fishing is chronically at the situation of a kind of " not enough to go around ", hair
Open up long range fishing has turned into the main trend of China's fishery.Mackerel is the fishery harvesting often obtained in long range fishing, because ocean is caught
Drag for time span length, therefore the mackerel that is obtained of long range fishing is typically necessary that to carry out quick freezing and cold preserving fresh-keeping, treats long range fishing ship
It is processed again after pulling in shore.The fresh keeping time for how extending mackerel and the fresh-keeping effect for how improving mackerel are that ocean is caught
Drag for the problem of institute is in the urgent need to address in industry.
The content of the invention
In view of the above-mentioned problems of the prior art, the invention reside in provide a kind of fresh-keeping side of boat-carrying of long range fishing mackerel
Method, the boat-carrying preservation method of the long range fishing mackerel can effectively extend the fresh keeping time of mackerel and improve fresh-keeping effect.
The technical scheme is that：
A kind of boat-carrying preservation method of long range fishing mackerel, specific procedure of processing are as follows：
（1）Classification, which is cutd open, kills：It is classified by weight after being cleaned to the mackerel obtained by long range fishing, the mackerel after classification is entered
Row, which cuts open, to kill, and is cleaned again；
（2）Sterilization processing：To completing step（1）Cut open the mackerel after killing and carry out sterilization processing, the sterilization processing uses Ozone Water
Carry out disinfection sterilization processing, and consistency of ozone water is 1.0~1.5mg/L, 3~5min of sterilization time；
（3）Fish body cut：Knife is killed to completing step using cuing open（2）Mackerel after sterilization processing carries out fish body surface scratch processing,
Scratch depth is no more than 10mm；
（4）Fresh-keeping liquid impregnates：Step will be completed（3）The mackerel of surface scratch processing is soaked in fresh-keeping liquid, impregnation 30-
50min；
（5）Quick-frozen storage：Step will be completed（4）The mackerel of fresh-keeping liquid dipping is drained after pulling out, then spills the anti-raw meat of last layer
After carrying fresh liquid, it is then fed into the boat-carrying mono-frozen machine for controlling temperature to be less than -35 DEG C and carries out fast frozen, in the mackerel after freezing
Heart temperature control is at -18 DEG C.
The fresh-keeping liquid be by the sodium chloride of mass concentration 0.05~0.45%, 0.4~0.6% food-grade trehalose,
0.5~1.5% sodium alginate lysate composition.
It is by weight being 1 by lemon juice and drinking water that the anti-raw meat, which carries fresh liquid,:40-60 mixing compositions.
Advantages of the present invention：
From the foregoing, the present invention directly to the mackerel of capture cut open on long range fishing ship kills processing, and pass through fresh-keeping liquid
Carry out impregnating laggard scanning frequency jelly, effectively improve the fresh-keeping effect of mackerel；Before quick-frozen, one layer of anti-raw meat is spilt in fish body and has carried fresh liquid,
When feeding processing factory is processed after mackerel debarks, in mackerel course of defrosting, anti-raw meat carries fresh liquid and melted, and effectively reduces fish body
Bad smell.Realize the fresh keeping time for effectively extending mackerel and improve fresh-keeping effect.
Embodiment
For the ease of it will be appreciated by those skilled in the art that being now described in further detail by embodiment to the present invention：
A kind of boat-carrying preservation method of long range fishing mackerel, specific procedure of processing are as follows：
（1）Classification, which is cutd open, kills：It is classified by weight after being cleaned to the mackerel obtained by long range fishing, the mackerel after classification is entered
Row, which cuts open, to kill, and is cleaned again；
（2）Sterilization processing：To completing step（1）Cut open the mackerel after killing and carry out sterilization processing, the sterilization processing uses Ozone Water
Carry out disinfection sterilization processing, consistency of ozone water 1.2mg/L, sterilization time 4min；
（3）Fish body cut：Knife is killed to completing step using cuing open（2）Mackerel after sterilization processing carries out fish body surface scratch processing,
Scratch depth is no more than 10mm；
（4）Fresh-keeping liquid impregnates：Step will be completed（3）The mackerel of surface scratch processing is soaked in fresh-keeping liquid, impregnation
40min；
（5）Quick-frozen storage：Step will be completed（4）The mackerel of fresh-keeping liquid dipping is drained after pulling out, then spills the anti-raw meat of last layer
After carrying fresh liquid, it is then fed into the boat-carrying mono-frozen machine for controlling temperature to be less than -35 DEG C and carries out fast frozen, in the mackerel after freezing
Heart temperature control is at -18 DEG C.
The fresh-keeping liquid is by the sodium chloride of mass concentration 0.25%, 0.5% food-grade trehalose, 1% alginic acid
Sodium lysate forms.It is by lemon juice that the anti-raw meat, which carries fresh liquid,（Fresh squeezing）It is 1 by weight with drinking water:50 mixing compositions.
The present invention directly to the mackerel of capture cut open on long range fishing ship kills processing, and is impregnated by fresh-keeping liquid
Laggard scanning frequency is frozen, and effectively improves the fresh-keeping effect of mackerel；Before quick-frozen, one layer of anti-raw meat is spilt in fish body and has carried fresh liquid, when on mackerel
When feeding processing factory is processed after bank, in mackerel course of defrosting, anti-raw meat carries fresh liquid and melted, and effectively reduces the bad smell of fish body.
The foregoing is only presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification, it should all belong to the covering scope of the present invention.
Claims (3)
1. a kind of boat-carrying preservation method of long range fishing mackerel, it is characterised in that specific procedure of processing is as follows：
（1）Classification, which is cutd open, kills：It is classified by weight after being cleaned to the mackerel obtained by long range fishing, the mackerel after classification is entered
Row, which cuts open, to kill, and is cleaned again；
（2）Sterilization processing：To completing step（1）Cut open the mackerel after killing and carry out sterilization processing, the sterilization processing uses Ozone Water
Carry out disinfection sterilization processing, and consistency of ozone water is 1.0~1.5mg/L, 3~5min of sterilization time；
（3）Fish body cut：Knife is killed to completing step using cuing open（2）Mackerel after sterilization processing carries out fish body surface scratch processing,
Scratch depth is no more than 10mm；
（4）Fresh-keeping liquid impregnates：Step will be completed（3）The mackerel of surface scratch processing is soaked in fresh-keeping liquid, impregnation 30-
50min；
（5）Quick-frozen storage：Step will be completed（4）The mackerel of fresh-keeping liquid dipping is drained after pulling out, then spills the anti-raw meat of last layer
After carrying fresh liquid, it is then fed into the boat-carrying mono-frozen machine for controlling temperature to be less than -35 DEG C and carries out fast frozen, in the mackerel after freezing
Heart temperature control is at -18 DEG C.
A kind of 2. boat-carrying preservation method of long range fishing mackerel according to claim 1, it is characterised in that：The fresh-keeping liquid
It is by the sodium chloride of mass concentration 0.05~0.45%, 0.4~0.6% food-grade trehalose, 0.5~1.5% alginic acid
Sodium lysate forms.
A kind of 3. boat-carrying preservation method of long range fishing mackerel according to claim 1, it is characterised in that：The anti-raw meat carries
Fresh liquid is by weight being 1 by lemon juice and drinking water:40-60 mixing compositions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710836377.4A CN107455440A (en) | 2017-09-16 | 2017-09-16 | A kind of boat-carrying preservation method of long range fishing mackerel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710836377.4A CN107455440A (en) | 2017-09-16 | 2017-09-16 | A kind of boat-carrying preservation method of long range fishing mackerel |
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| Publication Number | Publication Date |
|---|---|
| CN107455440A true CN107455440A (en) | 2017-12-12 |
Family
ID=60551423
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710836377.4A Pending CN107455440A (en) | 2017-09-16 | 2017-09-16 | A kind of boat-carrying preservation method of long range fishing mackerel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109832327A (en) * | 2019-02-25 | 2019-06-04 | 浙江省海洋水产研究所 | A kind of mackerel coating-film fresh-keeping method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315039A (en) * | 2013-06-06 | 2013-09-25 | 中国水产科学研究院南海水产研究所 | Tune fishing vessel fresh-keeping method |
| CN104824118A (en) * | 2015-04-08 | 2015-08-12 | 湖北省农业科学院农产品加工与核农技术研究所 | Perch fresh-keeping method |
| CN106901138A (en) * | 2017-01-22 | 2017-06-30 | 舟山金星水产有限公司 | Hairtail technology for removing offensive smell |
-
2017
- 2017-09-16 CN CN201710836377.4A patent/CN107455440A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315039A (en) * | 2013-06-06 | 2013-09-25 | 中国水产科学研究院南海水产研究所 | Tune fishing vessel fresh-keeping method |
| CN104824118A (en) * | 2015-04-08 | 2015-08-12 | 湖北省农业科学院农产品加工与核农技术研究所 | Perch fresh-keeping method |
| CN106901138A (en) * | 2017-01-22 | 2017-06-30 | 舟山金星水产有限公司 | Hairtail technology for removing offensive smell |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109832327A (en) * | 2019-02-25 | 2019-06-04 | 浙江省海洋水产研究所 | A kind of mackerel coating-film fresh-keeping method |
| CN109832327B (en) * | 2019-02-25 | 2021-12-31 | 浙江省海洋水产研究所 | Coating preservation method for mackerel |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20171212 |