CN212221125U - Aquatic product packaging bag - Google Patents
Aquatic product packaging bag Download PDFInfo
- Publication number
- CN212221125U CN212221125U CN202020805103.6U CN202020805103U CN212221125U CN 212221125 U CN212221125 U CN 212221125U CN 202020805103 U CN202020805103 U CN 202020805103U CN 212221125 U CN212221125 U CN 212221125U
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- CN
- China
- Prior art keywords
- bag body
- area
- bag
- packaging bag
- aquatic product
- 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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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 29
- 238000007710 freezing Methods 0.000 claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000011241 protective layer Substances 0.000 claims abstract description 11
- 230000001681 protective Effects 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 9
- 239000010410 layer Substances 0.000 claims description 4
- 238000009360 aquaculture Methods 0.000 claims 4
- 244000144974 aquaculture Species 0.000 claims 4
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 239000004033 plastic Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 230000001580 bacterial Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000001488 breeding Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004642 transportation engineering Methods 0.000 description 2
- 239000004698 Polyethylene (PE) Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 244000052616 bacterial pathogens Species 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000378 dietary Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
Images
Abstract
The utility model discloses an aquatic product packaging bag, which comprises a packaging bag main body, wherein the packaging bag main body comprises a first bag body and a second bag body, and two side edges and a bottom edge of the first bag body are respectively connected with two side edges and a bottom edge of the second bag body in a sealing way; the top edges of the first bag body and the second bag body are not connected and are used for forming a feeding hole of the aquatic product packaging bag; an accommodating space for accommodating articles is formed between the first bag body and the second bag body, and a seal for sealing the feed port is arranged at one end of the feed port; the accommodating space comprises an article placing area, a protection area and a bag body attaching area, wherein the protection area is arranged between the article placing area and the bag body attaching area; and a protective layer for coating the to-be-packaged article by freezing is arranged in the protective area. The utility model discloses can solve current frozen aquatic products moisture content and run off the not good problem of the damaged outward appearance of palpus foot or fin of frozen aquatic products taste, frozen aquatic products.
Description
Technical Field
The utility model relates to an aquatic products packing field, concretely relates to inoxidizing coating surrounds aquatic products and reaches the aquatic products wrapping bag of prevention and cure desiccation and the complete appearance of maintenance aquatic products.
Background
The existing frozen aquatic product system can directly and rapidly freeze food and can be stored at extremely low temperature, the possibility of chemical change or bacterial breeding of the food is greatly reduced, the original flavor or food nutrition can be kept, the food dietetic hygiene is maintained, and the cooking is simpler and more convenient.
As shown in fig. 4, the conventional aquatic product packaging bag 90 is vacuum sealed to seal after containing the aquatic product 92 with beard or fins, and then is rapidly frozen to avoid the problem of poor taste or poor appearance due to water loss of the frozen aquatic product, but during the vacuum sealing process, the plastic bag 91 is easily opened by the beard or fins of the aquatic product 92, so that the air 93 is always retained at the beard or fins of the aquatic product 92, which causes the air 93 in the vacuum sealed plastic bag 91 to be easily trapped by bacteria or microbes, which causes the food 92 to be easily chemically changed or the storage life to be shortened, and loses the significance of the freezing storage.
Disclosure of Invention
To the problem that exists in current aquatic products wrapping bag, the utility model provides an aquatic products wrapping bag, the utility model discloses can solve current freezing aquatic products direct contact solid-state ice, cause the not good problem of moisture content loss taste when solid-state ice sublimes, and the palpus foot of freezing aquatic products or the not good problem of the damaged outward appearance of fin to and there is gas easily between the food of current aquatic products wrapping bag and the plastic bag, cause food to have bacterial growing easily and produce the problem that chemical change or shelf life shorten.
An aquatic product packaging bag comprises a packaging bag main body, wherein the packaging bag main body comprises a first bag body and a second bag body, and two side edges and a bottom edge of the first bag body are respectively connected with two side edges and a bottom edge of the second bag body in a sealing manner; the top edges of the first bag body and the second bag body are not connected and are used for forming a feeding hole of the aquatic product packaging bag; an accommodating space for accommodating articles is formed between the first bag body and the second bag body, and a seal for sealing the feed port is arranged at one end of the feed port; the accommodating space comprises an article placing area, a protection area and a bag body attaching area, wherein the protection area is arranged between the article placing area and the bag body attaching area; and a protective layer for coating the to-be-packaged article by freezing is arranged in the protective area.
Further, the placing area is an area occupied by the articles to be packaged; the bag body attaching area is an area where the first bag body and the second bag body are attached after the object to be packaged is placed and vacuumized; the protection zone is the area between the placing zone and the bag body attaching zone.
Further, the seal is sealed in a hot plastic package mode.
Further, the shape of the packaging bag main body is rectangular.
Further, the protective layer is liquid.
Has the advantages that:
the utility model discloses during the splendid attire water production, form the inoxidizing coating and push the must foot of aquatic products or the outside of this aquatic products to the gas between the fin, and then push the outside of this aquatic products to gas, be convenient for take gas out when the evacuation, can keep the interior no gaseous state of this bag body, and then keep this aquatic products to maintain fresh efficiency, and this inoxidizing coating freezes to cover at the surface of this aquatic products through freezing, the outward appearance of this aquatic products of more effectual protection, and the involution of this bag body can remain the moisture content in this bag body, avoid moisture content to run off.
Drawings
FIG. 1: the utility model discloses the structure schematic diagram of aquatic products wrapping bag.
FIG. 2: the utility model discloses the state schematic diagram of aquatic products wrapping bag when pouring into inoxidizing coating liquid into.
FIG. 3: is the main view direction structure schematic diagram of the aquatic product packaging bag of the utility model.
FIG. 4: the structure of the prior aquatic product packaging bag is schematically shown.
In the figure: 10-a bag body; 11-an accommodating space; 12-a seal; 13-bag body attaching area; 20-a protective layer; 92 aquatic products 90-aquatic product packaging bags; 91-plastic bag; 93-gas.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
As shown in fig. 1 and 3, the aquatic product packaging bag comprises a packaging bag main body 10, wherein the packaging bag main body 10 comprises a first bag body and a second bag body, and two side edges and a bottom edge of the first bag body are respectively connected with two side edges and a bottom edge of the second bag body in a sealing manner; the top edges of the first bag body and the second bag body are not connected and are used for forming a feeding hole of the aquatic product packaging bag; an accommodating space 11 for accommodating articles is formed between the first bag body and the second bag body, and a seal 12 for sealing the feed inlet is arranged at one end of the feed inlet; the accommodating space 11 comprises an article placing area, a protection area and a bag body attaching area 13, wherein the protection area is arranged between the article placing area and the bag body attaching area 13; the protective zone is provided with a protective layer 20 for freezing to form a coating on the article to be packaged.
The placing area is an area occupied by the articles to be packaged; the bag body attaching area 13 is an area where the first bag body and the second bag body are attached after the object to be packaged is placed and vacuumized; the protection zone is the area between the placing zone and the bag body attaching zone 13.
The seal 12 is sealed by means of hot plastic package.
The packing bag main body 10 is rectangular in shape.
The protective layer is liquid, and the liquid can be water.
As shown in fig. 2, an aquatic product 92 is placed in the packaging bag main body 10, the aquatic product 92 is placed in the accommodating space 11, the head of the aquatic product 92 faces the inner bottom of the packaging bag main body 10, then the accommodating space 11 is filled with the liquid forming the protective layer 20, so that the liquid forming the protective layer 20 can surround the aquatic product 92, and the air between the beard and the fin of the aquatic product 92 is pushed to the outer side of the aquatic product 92, then the air in the accommodating space 11 of the packaging bag main body 10 is pumped out by a vacuum sealing machine (not shown), after the air in the packaging bag main body 10 is pumped out, the seal 12 is pressed on the packaging bag main body 10 by hot-pressing sealing to seal the accommodating space 11, then the step of quick freezing is performed to solidify the protective layer 20, so that the protective layer 20 is frozen to cover the outer surface of the aquatic product 92, thereby achieving the effect of protecting the aquatic product 92 well.
In the above-mentioned, the utility model discloses the inoxidizing coating 20 of aquatic products wrapping bag is when filling this wrapping bag main part 10, can push this aquatic products 92's must foot or the outside of fin between, let this vacuum seal its take out gas more easily when the evacuation, and then make this aquatic products 92 do not have gaseous reduction bacterial growing in this wrapping bag main part 10, keep fresh efficiency, after the vacuum involution is frozen, this inoxidizing coating 20 covers at this aquatic products 92's surface through freezing, can be more effective this aquatic products 92's of protection outward appearance, keep pleasing to the eye, and cooperate this wrapping bag main part 10's involution, this solid-state sublimed moisture content of ice can be sealed in this wrapping bag main part 10, can keep the abundant of moisture content and avoid losing.
In addition, the packing bag main body 10 of the aquatic product packing bag of the present invention is rectangular, so that the consumer can take the aquatic product packing bag more conveniently, and the packing bag main body 10 can be stacked more conveniently during transportation or row formation, thereby reducing the risk of damage during transportation or row formation, and the bag body attaching region 13 of the packing bag main body 10 can ensure that the packing bag main body 10 has a region to be attached tightly when vacuuming, so that the liquid forming the protection layer 20 can not be too much, thereby preventing the protection layer 20 from volume expansion during freezing and freezing to damage the packing bag main body 10, and the packing bag main body 10 is made of plastic materials such as polyethylene, polypropylene or polyvinyl chloride, which is convenient for obtaining and adopting the raw materials, and the hot press sealing is more convenient for keeping the packing bag main body 10 in a tightly sealed state, so that the aquatic product 92 is kept in the packing bag main body 10 in a state protected by the protection layer 20, to maintain freshness.
To sum up, the utility model discloses an aquatic products wrapping bag borrows by the liquid that forms this inoxidizing coating 20, push this aquatic products 92's the must foot or the outside of gas between the fin to in the time of the evacuation take out gas, and then keep this aquatic products 92 in this wrapping bag main part 10 and be difficult for breeding the bacterium because of gas, keep fresh efficiency, and this inoxidizing coating 20 is freezing icing, can more effective this aquatic products 92's of protection outward appearance, and the involution of this wrapping bag main part 10 can remain the moisture content in this wrapping bag main part 10, avoid moisture content to run off. As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope as defined by the appended claims.
Claims (5)
1. An aquatic product packaging bag is characterized by comprising a packaging bag main body (10), wherein the packaging bag main body (10) comprises a first bag body and a second bag body, and two side edges and bottom edges of the first bag body are respectively connected with two side edges and bottom edges of the second bag body in a sealing manner; the top edges of the first bag body and the second bag body are not connected and are used for forming a feeding hole of the aquatic product packaging bag;
an accommodating space (11) for accommodating articles is formed between the first bag body and the second bag body, and a seal (12) for sealing the feed opening is arranged at one end of the feed opening;
the accommodating space (11) comprises an article placing area, a protection area and a bag body attaching area (13), and the protection area is arranged between the article placing area and the bag body attaching area (13); and a protective layer for coating the to-be-packaged article by freezing is arranged in the protective area.
2. The aquaculture packaging bag of claim 1 wherein said holding area is the area occupied by the product to be packaged;
the bag body attaching area (13) is an area where the first bag body and the second bag body are attached after the object to be packaged is placed and vacuumized;
the protection area is an area between the placing area and the bag body attaching area (13).
3. An aquaculture package according to claim 1, wherein said seal (12) is sealed by means of a thermoplastic seal.
4. An aquaculture package according to claim 1, wherein said package body (10) is rectangular in shape.
5. An aquaculture package according to claim 1 wherein said barrier layer is liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020805103.6U CN212221125U (en) | 2020-05-15 | 2020-05-15 | Aquatic product packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020805103.6U CN212221125U (en) | 2020-05-15 | 2020-05-15 | Aquatic product packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212221125U true CN212221125U (en) | 2020-12-25 |
Family
ID=73926312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020805103.6U Active CN212221125U (en) | 2020-05-15 | 2020-05-15 | Aquatic product packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212221125U (en) |
-
2020
- 2020-05-15 CN CN202020805103.6U patent/CN212221125U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |