CN208531197U - A kind of controlled atmosphere absorbs the fresh-keeping cover of ethylene - Google Patents
A kind of controlled atmosphere absorbs the fresh-keeping cover of ethylene Download PDFInfo
- Publication number
- CN208531197U CN208531197U CN201820956417.9U CN201820956417U CN208531197U CN 208531197 U CN208531197 U CN 208531197U CN 201820956417 U CN201820956417 U CN 201820956417U CN 208531197 U CN208531197 U CN 208531197U
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- CN
- China
- Prior art keywords
- ethylene
- silica gel
- fresh
- gel piece
- controlled atmosphere
- 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
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- Storage Of Fruits Or Vegetables (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Abstract
The utility model provides a kind of fresh-keeping cover of controlled atmosphere absorption ethylene, by inserting zeolite and active carbon in ethylene absorption storehouse, and stomata is opened up in the lower cover bottom surface in ethylene absorption storehouse, the content of crisper production of ethylene inside can be substantially reduced, influence of the ethylene to fruits and vegetables is reduced, fresh keeping time is extended；By silica gel piece along the moisture air hole provided circumferentially about for surrounding ethylene absorption storehouse, moisture in crisper is dispersed into outside crisper on the basis of not changing the overall structure of silica gel piece, the excessively high situation that fruits and vegetables can be accelerated rotten of moisture in crisper is avoided or reduced, fresh keeping time is also extended；Hanging hole is arranged in edge in silica gel piece, facilitates silica gel piece to hang, also conveniently starts fresh-keeping cover；In addition, the case where at least one slide is equably arranged on silica gel piece, makes it possible to fruits and vegetables in straightforward understanding crisper.
Description
Technical field
The utility model relates to the fresh-keeping covers that a kind of controlled atmosphere absorbs ethylene.
Background technique
At present on the one hand food fresh-keeping lid is easily destroyed the moulding of food, another aspect reusability is low, is easy
It causes to waste, and fresh-keeping effect is not fine.
Therefore, urgent need, which provides one kind, can not destroy food moulding and freshness preserving gadget of good preservation effect.
Utility model content
The purpose of this utility model is that for the problems raised in the background art, a kind of controlled atmosphere is provided and absorbs ethylene
Fresh-keeping cover.
For this purpose, the above-mentioned purpose of the utility model is achieved through the following technical solutions:
A kind of controlled atmosphere absorbs the fresh-keeping cover of ethylene, and the fresh-keeping cover that the controlled atmosphere absorbs ethylene includes silica gel piece and ethylene absorption
Storehouse, the silica gel piece are formed as convex surface, and the ethylene absorption storehouse is embedded at the top of the convex surface of silica gel piece；In the ethylene absorption storehouse
Equipped with ethene adsorbent, the ethylene absorption storehouse is equipped on the face that the chamber interior atmosphere for surrounding formation with silica gel piece is in contact
Stomata.
While by adopting the above technical scheme, the utility model can also be used or be combined using further below
Technical solution:
Preferably, the ethylene absorption storehouse is embedded in the convex surface center of silica gel piece.
Preferably, the silica gel piece is along the moisture air hole provided circumferentially about for surrounding ethylene absorption storehouse.
Preferably, the ethene adsorbent includes zeolite and active carbon.
Preferably, hanging hole is arranged in edge in the silica gel piece.
Preferably, the ethylene absorption storehouse includes upper cover and lower cover, and the upper cover and lower cover match to form ethylene absorption
Storehouse；The side-wall outer side setting of the upper cover is around the groove of side wall, and the groove is for entering ethylene absorption Bin Card to silica gel piece
On.
Preferably, the bottom surface of the lower cover is equipped with stomata.
Preferably, the silica gel piece is along at least one slide provided circumferentially about for surrounding ethylene absorption storehouse.
Preferably, the slide is uniformly distributed on silica gel piece.
The utility model provides a kind of fresh-keeping cover of controlled atmosphere absorption ethylene, passes through and inserts zeolite and work in ethylene absorption storehouse
Property charcoal, and open up stomata in the lower cover bottom surface in ethylene absorption storehouse, the content of crisper production of ethylene inside can be substantially reduced, reduce ethylene
Influence to fruits and vegetables extends fresh keeping time；By silica gel piece ventilative along the moisture provided circumferentially about around ethylene absorption storehouse
Moisture in crisper is dispersed into outside crisper by hole on the basis of not changing the overall structure of silica gel piece, is avoided or is reduced
The excessively high situation that fruits and vegetables can be accelerated rotten of moisture, also extends fresh keeping time in crisper；Hanging hole is arranged in edge in silica gel piece,
Facilitate silica gel piece to hang, also conveniently starts fresh-keeping cover；In addition, at least one slide is equably set on silica gel piece, so that
In understanding crisper that can be straightforward the case where fruits and vegetables.
Detailed description of the invention
Fig. 1 is the schematic diagram for the fresh-keeping cover that a kind of controlled atmosphere provided by the utility model absorbs ethylene；
Fig. 2 is the dismantling schematic diagram for the fresh-keeping cover that a kind of controlled atmosphere provided by the utility model absorbs ethylene；
Fig. 3 is the use schematic diagram for the fresh-keeping cover that a kind of controlled atmosphere provided by the utility model absorbs ethylene；
In figure: 100- ethylene absorption storehouse；110- upper cover；111- groove；120- lower cover；121- stomata；200- silica gel piece；
201- moisture air hole；202- hanging hole；203- slide.
Specific embodiment
The utility model is described in further detail referring to the drawings and specific embodiments.
Referring to Figures 1 and 2, a kind of controlled atmosphere absorbs the fresh-keeping cover of ethylene, including silica gel piece 200 and ethylene absorption storehouse 100, silicon
Film 200 is formed as convex surface, and ethylene absorption storehouse 100 is embedded at the top of the convex surface of silica gel piece 200；It is equipped in ethylene absorption storehouse 100
Ethene adsorbent, ethene adsorbent include zeolite 3 and active carbon 4, and ethylene absorption storehouse 100 is surrounding formation with silica gel piece 200
The face that is in contact of chamber interior atmosphere be equipped with stomata 121.
Ethylene absorption storehouse 100 is embedded in the convex surface center of silica gel piece 200, certainly in other examples, can also not
Ethylene absorption storehouse is arranged in the convex surface center of silica gel piece.
Silica gel piece 200 is not changing silicon along the moisture air hole 201 provided circumferentially about for surrounding ethylene absorption storehouse 100
Moisture in crisper is dispersed into outside crisper on the basis of the overall structure of film, avoids or reduce moisture mistake in crisper
The situation that height can accelerate fruits and vegetables rotten, also extends fresh keeping time.
Hanging hole 202 is arranged in edge in silica gel piece 200, facilitates silica gel piece to hang, also conveniently starts fresh-keeping cover
Ethylene absorption storehouse 100 includes upper cover 110 and lower cover 120, and upper cover 110 and lower cover 120 match to form ethylene absorption
Storehouse 100；Upper cover 110 side-wall outer side setting around side wall groove 111, groove 111 be used for by ethylene absorption storehouse 100 be caught in
On silica gel piece 200.
In the present embodiment, stomata 121 is equipped on the bottom surface of lower cover 120, naturally it is also possible to set on the side of lower cover 120
Set stomata.By inserting zeolite and active carbon in ethylene absorption storehouse, and stomata, energy are opened up in the lower cover bottom surface in ethylene absorption storehouse
The content of crisper production of ethylene inside is substantially reduced, influence of the ethylene to fruits and vegetables is reduced, extends fresh keeping time.
Silica gel piece 200 is along at least one slide 203 provided circumferentially about for surrounding ethylene absorption storehouse 100, slide
The case where 202 are uniformly distributed on silica gel piece 200, make it possible to fruits and vegetables in straightforward understanding crisper.Slide can
To select transparent glass or transparent plastic to be made.
Referring to Fig. 3, controlled atmosphere provided by the utility model absorbs the fresh-keeping cover of ethylene when in use, and user will be a certain amount of
Zeolite and active carbon are added in ethylene absorption storehouse, and cover the upper cover and lower cover with ethylene absorption storehouse, then by ethylene absorption storehouse
It is embedded in the center of silica gel piece, it finally can to crisper or the bowl top that fruits and vegetables are housed silica gel piece lid.Repeatedly make
With rear, it is only necessary in ethylene absorption storehouse zeolite and active carbon take out after be placed under the sun and dry, it can be recycled.
Above-mentioned specific embodiment is used to illustrate the utility model, the only preferred embodiment of the utility model, and
It is not to limit the utility model, it is practical new to this in the spirit and scope of protection of the claims of the utility model
Any modification, equivalent substitution, improvement and etc. that type is made, both fall within the protection scope of the utility model.
Claims (9)
1. the fresh-keeping cover that a kind of controlled atmosphere absorbs ethylene, which is characterized in that the fresh-keeping cover that the controlled atmosphere absorbs ethylene includes silica gel piece
With ethylene absorption storehouse, the silica gel piece is formed as convex surface, and the ethylene absorption storehouse is embedded at the top of the convex surface of silica gel piece；The second
Alkene adsorbs and is equipped with ethene adsorbent in storehouse, and the ethylene absorption storehouse is in contact in the chamber interior atmosphere for surrounding formation with silica gel piece
Face be equipped with stomata.
2. the fresh-keeping cover that controlled atmosphere according to claim 1 absorbs ethylene, which is characterized in that the ethylene absorption storehouse is embedded in
The convex surface center of silica gel piece.
3. the fresh-keeping cover that controlled atmosphere according to claim 2 absorbs ethylene, which is characterized in that the silica gel piece is along surrounding
The moisture air hole provided circumferentially about in ethylene absorption storehouse.
4. the fresh-keeping cover that controlled atmosphere according to claim 1 absorbs ethylene, which is characterized in that the ethene adsorbent includes boiling
Stone and active carbon.
5. the fresh-keeping cover that controlled atmosphere according to claim 1 absorbs ethylene, which is characterized in that the silica gel piece is set in edge
Set hanging hole.
6. controlled atmosphere described in any one of -5 absorbs the fresh-keeping cover of ethylene according to claim 1, which is characterized in that the ethylene
Adsorbing storehouse includes upper cover and lower cover, and the upper cover and lower cover match to form ethylene absorption storehouse；The side-wall outer side of the upper cover is set
The groove around side wall is set, the groove is for entering ethylene absorption Bin Card to silica gel piece.
7. the fresh-keeping cover that controlled atmosphere according to claim 6 absorbs ethylene, which is characterized in that the bottom surface of the lower cover is equipped with
Stomata.
8. the fresh-keeping cover that controlled atmosphere according to claim 1 absorbs ethylene, which is characterized in that the silica gel piece is along surrounding
At least one slide provided circumferentially about in ethylene absorption storehouse.
9. the fresh-keeping cover that controlled atmosphere according to claim 8 absorbs ethylene, which is characterized in that the slide is equably arranged
On silica gel piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820956417.9U CN208531197U (en) | 2018-06-21 | 2018-06-21 | A kind of controlled atmosphere absorbs the fresh-keeping cover of ethylene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820956417.9U CN208531197U (en) | 2018-06-21 | 2018-06-21 | A kind of controlled atmosphere absorbs the fresh-keeping cover of ethylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208531197U true CN208531197U (en) | 2019-02-22 |
Family
ID=65392509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820956417.9U Expired - Fee Related CN208531197U (en) | 2018-06-21 | 2018-06-21 | A kind of controlled atmosphere absorbs the fresh-keeping cover of ethylene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208531197U (en) |
-
2018
- 2018-06-21 CN CN201820956417.9U patent/CN208531197U/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: 20190222 Termination date: 20210621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |