CN107372774A - A kind of method of freezing of long range fishing squid - Google Patents
A kind of method of freezing of long range fishing squid Download PDFInfo
- Publication number
- CN107372774A CN107372774A CN201710813533.5A CN201710813533A CN107372774A CN 107372774 A CN107372774 A CN 107372774A CN 201710813533 A CN201710813533 A CN 201710813533A CN 107372774 A CN107372774 A CN 107372774A
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- Prior art keywords
- quick
- squid
- frozen
- freezing
- long range
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- 241000238366 Cephalopoda Species 0.000 title claims abstract description 84
- 230000008014 freezing Effects 0.000 title claims abstract description 20
- 238000007710 freezing Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000012785 packaging film Substances 0.000 claims abstract description 4
- 229920006280 packaging film Polymers 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 241000251468 Actinopterygii Species 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010257 thawing Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 206010003694 Atrophy Diseases 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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
- A23B4/08—Freezing; Subsequent thawing; Cooling with addition of chemicals or treatment with chemicals before or during cooling, e.g. in the form of an ice coating or frozen block
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Meat, Egg Or Seafood Products (AREA)
Abstract
The present invention relates to a kind of method of freezing of long range fishing squid, specific procedure of processing are as follows：（1）It is classified after being cleaned to the squid obtained by long range fishing, is cleaned again after classification by weight；（2）It is separated out the squid of same grade is placed side by side between corresponding quick-frozen inframe, adjacent two squids using dividing plate；（3）Squid after being framed up to completion carries out preliminary quick-frozen；（4）Dividing plate is taken out, and by complete it is preliminary it is quick-frozen after squid entire row take out quick-frozen frame, the squid commutation of entire row is then put into quick-frozen inframe,（5）Squid after commutation is carried out quick-frozen again；（6）Complete it is quick-frozen after, squid is taken out into quick-frozen frame, refrigerated after being packed using corresponding packaging film.The present invention can improve the quick-frozen uniformity coefficient of squid, shorten the thawing time of post-production, and effectively can prevent squid from damaging.
Description
Technical field
Squid processing method in being caught the present invention relates to ocean, refer specifically to a kind of method of freezing of long range fishing squid.
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.Squid is the fishery harvesting most often obtained in long range fishing, due to ocean
Fishing time span is grown, therefore the squid 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
Sold again after beaching.Existing squid is typically pressed together side by side when carrying out quick-frozen using interlocking end to end
Carry out it is quick-frozen, it is quick-frozen after squid stick to each other to form a monoblock shape.One come squid quick-frozen effect it is uneven, positioned at outer
The squid on surface and the quick-frozen effect gap of internally positioned squid are big, two come cause processing factory carry out squid processing when defrosting when
Between extend, and the squid sticked to each other separate when easily damage, cause the quality decline of product.It is fast in modernization
In speed processing, this undoubtedly all causes negative impact in production efficiency, in cost and in production quality.Therefore, one is researched and developed
Money can improve the quick-frozen uniformity coefficient of squid, shorten the thawing time of post-production, and effectively can prevent squid from damaging
Long range fishing squid method of freezing be the present invention research purpose.
The content of the invention
In view of the above-mentioned problems of the prior art, the invention reside in providing a kind of method of freezing of long range fishing squid,
The method of freezing of the long range fishing squid can effectively solve the problem that the above-mentioned problems of the prior art.
The technical scheme is that：
A kind of method of freezing of long range fishing squid, specific procedure of processing are as follows：
（1）It is classified after being cleaned to the squid obtained by long range fishing, is cleaned again after classification by weight；
（2）Carried out the squid of same grade is placed side by side between corresponding quick-frozen inframe, adjacent two squids using dividing plate
Separate, squid reduces the width of squid fish body into squeezed state, and height increases, and the block board thickness is 5-10mm, dividing plate
Quick-frozen circle bottom at least 10mm described in distance from bottom；
（3）Squid progress after being framed up to completion is preliminary quick-frozen, and adding clear water to horizontal plane toward quick-frozen inframe is higher by quick-frozen circle
Bottom 8-10mm, in the environment of -75~-90 DEG C, quick freezing to central temperature is carried out to product and reaches -15 DEG C；
（4）Dividing plate is taken out, and by complete it is preliminary it is quick-frozen after squid entire row take out quick-frozen frame, then the squid of entire row is commutated
Quick-frozen inframe is put into, adding clear water to horizontal plane toward quick-frozen inframe again is higher by quick-frozen circle bottom 8-10mm；
（5）Squid progress after commutation is quick-frozen again, in the environment of -75~-90 DEG C, quick freezing is carried out to product into
Heart temperature reaches -18 DEG C；
（6）Complete it is quick-frozen after, squid is taken out into quick-frozen frame, refrigerated after being packed using corresponding packaging film.
The dividing plate is prepared by plastic material, block board thickness 8mm.
Quick-frozen circle bottom 15mm described in the dividing plate distance from bottom.
Advantages of the present invention：
From the foregoing, the present invention is first separated squid into squeezed state by dividing plate, reduce the width of squid fish body, it is high
Degree increase, then plus water progress is preliminary quick-frozen, and squid is carried out into preliminary quick-frozen shaping, one end of the squid of an entire row is carried one
Thickness degree is 8-10mm ice sheet；Squid is commutated after dividing plate is taken out, then adds water to carry out again quick-frozen again.It is quick-frozen
After the completion of squid, mutually non-adhesive between adjacent two forms 5-10m space state, and the squid of an entire row up and down two
There is a layer thickness 8-10mm ice sheet at end.So as to improve the quick-frozen uniformity coefficient of squid, shorten the thawing time of post-production, and
Effectively it can prevent squid from damaging；Squid is freezed using such freezing method on long range fishing ship so that
Product is both easy to pack, additionally it is possible to ensures the quick-frozen effect of squid and follow-up cold storage 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 method of freezing of long range fishing squid, specific procedure of processing are as follows：
（1）It is classified after being cleaned to the squid obtained by long range fishing, is cleaned again after classification by weight；
（2）Carried out the squid of same grade is placed side by side between corresponding quick-frozen inframe, adjacent two squids using dividing plate
Separate, squid reduces the width of squid fish body into squeezed state, and height increases, and the block board thickness is 8mm, dividing plate bottom
Portion is apart from the quick-frozen circle bottom 15mm；
（3）Squid progress after being framed up to completion is preliminary quick-frozen, and adding clear water to horizontal plane toward quick-frozen inframe is higher by quick-frozen circle
Bottom 10mm, in the environment of -80 DEG C, quick freezing to central temperature is carried out to product and reaches -15 DEG C；
（4）Dividing plate is taken out, and by complete it is preliminary it is quick-frozen after squid entire row take out quick-frozen frame, then the squid of entire row is commutated
Quick-frozen inframe is put into, adding clear water to horizontal plane toward quick-frozen inframe again is higher by quick-frozen circle bottom 10mm；
（5）Squid progress after commutation is quick-frozen again, in the environment of -85 DEG C, quick freezing is carried out to product to center temperature
Degree reaches -18 DEG C；
（6）Complete it is quick-frozen after, squid is taken out into quick-frozen frame, refrigerated after being packed using corresponding packaging film.
The present invention is first separated squid into squeezed state by dividing plate, reduces the width of squid fish body, and height increases,
Then plus water progress is preliminary quick-frozen, and squid is carried out into preliminary quick-frozen shaping, one end of the squid of an entire row is carried a layer thickness
For 10mm ice sheet；Squid is commutated after dividing plate is taken out, then adds water to carry out again quick-frozen again.After the completion of quick-frozen
Squid, mutually non-adhesive between adjacent two, 8m space state is formed, and the squid upper and lower ends of an entire row have a thickness
Spend 10mm ice sheet.So as to improve the quick-frozen uniformity coefficient of squid, shorten the thawing time of post-production, and can effectively prevent squid
Fish damages.
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 method of freezing of long range fishing squid, it is characterised in that specific procedure of processing is as follows：
（1）It is classified after being cleaned to the squid obtained by long range fishing, is cleaned again after classification by weight；
（2）Carried out the squid of same grade is placed side by side between corresponding quick-frozen inframe, adjacent two squids using dividing plate
Separate, squid reduces the width of squid fish body into squeezed state, and height increases, and the block board thickness is 5-10mm, dividing plate
Quick-frozen circle bottom at least 10mm described in distance from bottom；
（3）Squid progress after being framed up to completion is preliminary quick-frozen, and adding clear water to horizontal plane toward quick-frozen inframe is higher by quick-frozen circle
Bottom 8-10mm, in the environment of -75~-90 DEG C, quick freezing to central temperature is carried out to product and reaches -15 DEG C；
（4）Dividing plate is taken out, and by complete it is preliminary it is quick-frozen after squid entire row take out quick-frozen frame, then the squid of entire row is commutated
Quick-frozen inframe is put into, adding clear water to horizontal plane toward quick-frozen inframe again is higher by quick-frozen circle bottom 8-10mm；
（5）Squid progress after commutation is quick-frozen again, in the environment of -75~-90 DEG C, quick freezing is carried out to product into
Heart temperature reaches -18 DEG C；
（6）Complete it is quick-frozen after, squid is taken out into quick-frozen frame, refrigerated after being packed using corresponding packaging film.
A kind of 2. method of freezing of long range fishing squid according to claim 1, it is characterised in that：The dividing plate is by moulding
Material material is prepared, block board thickness 8mm.
A kind of 3. method of freezing of long range fishing squid according to claim 1, it is characterised in that：The dividing plate bottom away from
From the quick-frozen circle bottom 15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710813533.5A CN107372774A (en) | 2017-09-11 | 2017-09-11 | A kind of method of freezing of long range fishing squid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710813533.5A CN107372774A (en) | 2017-09-11 | 2017-09-11 | A kind of method of freezing of long range fishing squid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107372774A true CN107372774A (en) | 2017-11-24 |
Family
ID=60352268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710813533.5A Pending CN107372774A (en) | 2017-09-11 | 2017-09-11 | A kind of method of freezing of long range fishing squid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107372774A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2439402Y (en) * | 2000-03-08 | 2001-07-18 | 日本丸圣交易株式会社 | Willow leaf like fish tray |
| CN102429004A (en) * | 2011-11-13 | 2012-05-02 | 陈明开 | Preparation method for frozen sleeve-fish |
| CN103300423A (en) * | 2013-05-20 | 2013-09-18 | 岱山县拷门水产有限公司 | Processing method of sleeve-fish food |
| CN203913204U (en) * | 2014-04-28 | 2014-11-05 | 浙江海洋学院 | A kind of aquatic products temperature-reduction at constant speed container |
| CN104304407A (en) * | 2014-10-20 | 2015-01-28 | 烟台新大洋水产食品有限公司 | Initial marine processing method for ship-fished squid and special equipment thereof |
| CN204482869U (en) * | 2014-12-29 | 2015-07-22 | 樊晖 | The equipment of press-offing of freezing aquatic product product |
-
2017
- 2017-09-11 CN CN201710813533.5A patent/CN107372774A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2439402Y (en) * | 2000-03-08 | 2001-07-18 | 日本丸圣交易株式会社 | Willow leaf like fish tray |
| CN102429004A (en) * | 2011-11-13 | 2012-05-02 | 陈明开 | Preparation method for frozen sleeve-fish |
| CN103300423A (en) * | 2013-05-20 | 2013-09-18 | 岱山县拷门水产有限公司 | Processing method of sleeve-fish food |
| CN203913204U (en) * | 2014-04-28 | 2014-11-05 | 浙江海洋学院 | A kind of aquatic products temperature-reduction at constant speed container |
| CN104304407A (en) * | 2014-10-20 | 2015-01-28 | 烟台新大洋水产食品有限公司 | Initial marine processing method for ship-fished squid and special equipment thereof |
| CN204482869U (en) * | 2014-12-29 | 2015-07-22 | 樊晖 | The equipment of press-offing of freezing aquatic product product |
Non-Patent Citations (1)
| Title |
|---|
| 夏章英: "《渔业生产与经济管理》", 30 September 2011 * |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171124 |
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