CN207595598U - A kind of freshness protection package of air permeable - Google Patents
A kind of freshness protection package of air permeable Download PDFInfo
- Publication number
- CN207595598U CN207595598U CN201721678251.0U CN201721678251U CN207595598U CN 207595598 U CN207595598 U CN 207595598U CN 201721678251 U CN201721678251 U CN 201721678251U CN 207595598 U CN207595598 U CN 207595598U
- Authority
- CN
- China
- Prior art keywords
- air permeable
- freshness protection
- protection package
- permeable film
- membrane removal
- 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.)
- Expired - Fee Related
Links
- 239000012528 membrane Substances 0.000 claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
- 230000003115 biocidal effect Effects 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 2
- 241000894006 Bacteria Species 0.000 claims 1
- 238000006555 catalytic reaction Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 30
- 235000013399 edible fruits Nutrition 0.000 abstract description 23
- 235000013311 vegetables Nutrition 0.000 abstract description 21
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 4
- UBAZGMLMVVQSCD-UHFFFAOYSA-N carbon dioxide;molecular oxygen Chemical compound O=O.O=C=O UBAZGMLMVVQSCD-UHFFFAOYSA-N 0.000 abstract description 3
- 206010021143 Hypoxia Diseases 0.000 abstract description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 2
- 239000001569 carbon dioxide Substances 0.000 abstract description 2
- 208000018875 hypoxemia Diseases 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 description 10
- 229920003023 plastic Polymers 0.000 description 10
- 239000000463 material Substances 0.000 description 3
- 230000002269 spontaneous effect Effects 0.000 description 3
- -1 wherein Polymers 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 2
- 230000005070 ripening Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 241000790917 Dioxys <bee> Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 206010036392 Postmature baby Diseases 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012982 microporous membrane Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Landscapes
- Storage Of Fruits Or Vegetables (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
- Packages (AREA)
Abstract
The utility model is related to a kind of freshness protection packages of air permeable, including freshness protection package ontology, the freshness protection package ontology goes membrane removal and an air permeable film including a catalyzed gas, it is laminated structure that the catalyzed gas, which goes membrane removal and air permeable film, the catalyzed gas goes membrane removal to be combined with each other with air permeable film by edge to form the bag body with an accommodating space, and the air permeable film is equipped with several holes.The utility model catalyzed gas goes membrane removal to can remove catalyzed gas, air permeable film can penetrating oxygen, carbon dioxide and steam, a bag body internal environment can suitably be adjusted, reach dynamic gas exchange, it can make to keep hypoxemia, high carbon dioxide concentration in bag for a long time, water-in-bag fruit is avoided to be in high humidity environment simultaneously, effectively extend the holding time of vegetables and fruits.
Description
Technical field
The utility model is related to a kind of freshness protection package, more particularly, to a kind of freshness protection package of air permeable.
Background technology
Vegetable and fruit is fresh, can more retain its delicious and nutrition, still, vegetable and fruit from picking, transport to peddling
This period into consumer's hand, how to retain the fresh Nutrient of vegetable and fruit is a great problem.
In general, vegetables and fruits are fresh-keeping three big key elements：Temperature, humidity and gas, only appropriate temperature humidity, and
The spontaneous ripening gas of vegetables and fruits is removed, and maintains the concentration of gas and vegetables and fruits storage environment with fresh-keeping efficiency, it could effectively
The degree that vegetables and fruits is delayed to degenerate.
Vegetables and fruits are often dispensed, in addition to being convenient for consuming during transport, storage with foamed plastic mesh bag, plastic bag or plastic box
Person's purchase is outer, can also reach barrier environmental contaminants or prevent vegetables and fruits collsion damage in transit.But foamed plastic mesh bag
Can not the spontaneous ripening gas of regulating and controlling humidity meter removal vegetables and fruits, in addition, plastic bag or plastic box may cause vegetables and fruits closed
Environment in largely consumed due to respiration oxygen until anaerobic state or because steam in plastic bag or plastic box
Largely assemble and accelerate the corruption of vegetables and fruits.
Utility model content
In order to overcome the shortcomings of the prior art, the utility model provides a kind of freshness protection package of air permeable.
A kind of freshness protection package of air permeable, including freshness protection package ontology, the freshness protection package ontology is removed including a catalyzed gas
Film and an air permeable film, it is laminated structure that the catalyzed gas, which goes membrane removal and air permeable film, and the catalyzed gas is gone
Membrane removal be combined with each other to form the bag body with an accommodating space by edge with air permeable film, is set on the air permeable film
There are several holes.
Preferably, the catalyzed gas goes between membrane removal and air permeable film to pass through melt binding.
Preferably, the freshness protection package ontology periphery is equipped with antibiotic layer.
Preferably, the antibiotic layer is nano silver composite bed, the nano silver composite bed is equipped with several air holes.It receives
The silver-colored composite bed of rice can make the vegetables and fruits being placed in freshness protection package avoid germ contamination, can also further strengthen the antibiotic property of freshness protection package
Energy；It and when moisture is overweight in freshness protection package ontology, can also be distributed by air hole, vegetables and fruits be avoided to make moist rotten.
The utility model catalyzed gas goes membrane removal to can remove catalyzed gas, and air permeable film can penetrating oxygen, carbon dioxide
With steam, a bag body internal environment can be suitably adjusted, reaches dynamic gas exchange, can make to keep hypoxemia, high dioxy in bag for a long time
Change concentration of carbon, while water-in-bag fruit is avoided to be in high humidity environment, effectively extend the holding time of vegetables and fruits.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of the utility model air permeable film；
Fig. 3 is the action principle figure of the utility model freshness protection package ontology.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but claimed by the utility model
Range be not limited to this.
With reference to Fig. 1, Fig. 2, a kind of freshness protection package of air permeable, including freshness protection package ontology, the freshness protection package ontology includes one
Catalyzed gas removes 1 and one air permeable film 2 of membrane removal, and it is sheet knot that the catalyzed gas, which goes membrane removal 1 and air permeable film 2,
Structure, the catalyzed gas go membrane removal 1 to be combined with each other to form the bag with an accommodating space 3 by edge with air permeable film 2
Body, the catalyzed gas go between membrane removal 1 and air permeable film 2 to be equipped with several by melt binding, the air permeable film
Hole 4.
Catalyzed gas goes membrane removal 1 to have effects that the spontaneous generation catalyzed gas of vegetables and fruits packaged by adsorbable or removal, such as second
Alkene gas, the catalyzed gas go membrane removal can be used and the membrane material that the material of removable catalyzed gas is formed are added in plastics, wherein,
Polyethylene, polypropylene etc. can be used in plastics, and the material that can remove catalyzed gas can be potassinm permanganate, potassium bromide etc..Air permeable
Film 2 have several holes 4, can penetrating oxygen, carbon dioxide, steam, can be nonwoven fabric, microporous membrane etc..
The freshness protection package ontology periphery is equipped with antibiotic layer 5, and the antibiotic layer is nano silver composite bed, and the nano silver is compound
Layer is equipped with several air holes 6, and nano silver composite bed can make the vegetables and fruits being placed in freshness protection package avoid germ contamination, can also be into one
Step strengthens the anti-microbial property of freshness protection package；And when moisture is overweight in freshness protection package ontology, it can also be distributed by air hole, avoid vegetable
Fruit makes moist rotten.
With reference to Fig. 3, in use, vegetables and fruits such as apple 7 are packaged in accommodating space 3, catalyzed gas goes membrane removal 1 that can continue to remove
The ethylene catalyst gas of apple release reduces apple postmaturity, and air permeable film 2 has several holes 4, can penetrating oxygen
Gas, carbon dioxide and steam so that accommodating space 3 reaches dynamic gas with outside and exchanges, and reaches preferably preservation condition, simultaneously
Vegetables and fruits is avoided to rot.
Claims (4)
1. a kind of freshness protection package of air permeable, including freshness protection package ontology, it is characterised in that：The freshness protection package ontology includes a catalysis
Gas removes membrane removal and an air permeable film, and it is laminated structure that the catalyzed gas, which goes membrane removal and air permeable film, described to urge
Changing gas goes membrane removal to be combined with each other to form the bag body with an accommodating space by edge with air permeable film, and the gas leads to
Permeable membrane is equipped with several holes.
2. the freshness protection package of air permeable according to claim 1, it is characterised in that：The catalyzed gas goes membrane removal and gas
Pass through melt binding between penetrating film.
3. the freshness protection package of air permeable according to claim 1, it is characterised in that the freshness protection package ontology periphery is equipped with anti-
Bacterium layer.
4. the freshness protection package of air permeable according to claim 3, it is characterised in that：The antibiotic layer is compound for nano silver
Layer, the nano silver composite bed are equipped with several air holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721678251.0U CN207595598U (en) | 2017-12-06 | 2017-12-06 | A kind of freshness protection package of air permeable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721678251.0U CN207595598U (en) | 2017-12-06 | 2017-12-06 | A kind of freshness protection package of air permeable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207595598U true CN207595598U (en) | 2018-07-10 |
Family
ID=62762300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721678251.0U Expired - Fee Related CN207595598U (en) | 2017-12-06 | 2017-12-06 | A kind of freshness protection package of air permeable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207595598U (en) |
-
2017
- 2017-12-06 CN CN201721678251.0U patent/CN207595598U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180710 |