CN2412862Y - Vacuum refrigerating fresh-keeping packaging element for fruits and vegetables - Google Patents
Vacuum refrigerating fresh-keeping packaging element for fruits and vegetables Download PDFInfo
- Publication number
- CN2412862Y CN2412862Y CN 99249532 CN99249532U CN2412862Y CN 2412862 Y CN2412862 Y CN 2412862Y CN 99249532 CN99249532 CN 99249532 CN 99249532 U CN99249532 U CN 99249532U CN 2412862 Y CN2412862 Y CN 2412862Y
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- CN
- China
- Prior art keywords
- vacuum
- skeleton
- utility
- vegetables
- fruits
- 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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Abstract
The utility model relates to a vacuum refrigerating fresh-keeping packaging element for fruits and vegetables, which comprises a vacuum packaging bag which is provided with a skeleton for supporting the vacuum packaging bag which can keep certain space in vacuum. The utility model has the advantages of simple structure, low cost and convenient packaging. Vegetable and fruits packaged by the utility model can maintain original freshness for a long time when placing in a cold storage.
Description
The utility model relates to a kind of food packaging article that is used for cold storing and fresh-keeping.
In order to keep vegetables and fruit still to have good quality in a long time, people are contained in them the container of normal pressure or packing material usually and are built in the low-temperature cold-storage and store.But vegetables of Zhu Cuning and fruit often go rotten because of the effect of enzyme in this way, and also Chang Yin loses the moisture of self and occurs shrivelled.
The purpose of this utility model is to provide a kind of vacuum cold fresh-keeping packaging thing that can keep the original quality of fruit and vegetable using in freezer for a long time effectively.
The purpose of this utility model can realize by following measure: the fruit and vegetable using vacuum cold fresh-keeping packaging thing that a kind of freezer is used, it includes packaging bag, it is characterized in that: be provided with in vacuum packaging bag it is propped up the skeleton that makes it still to keep certain space under vacuum.Skeleton is provided with at interval.
The utility model mainly is to be provided with support frame in vacuum packaging bag.Vacuum packaging bag can adopt existing composite aluminium film bag and highstrenghtpiston's film.Skeleton then is to be made by plastics with certain rigidity or carboard, and it can be propped up packaging bag under vacuum, makes it the space that keeps certain.According to the material difference of skeleton self, it can be orifice plate, grid and flat board etc.The moulding of skeleton also can have multiple, as porose box body, pallet and other fitfull geometric configuration.Also can establish the interval of various ways on the skeleton.During use fruit or vegetables are placed in the skeleton, the skeleton outside is covered with vacuum packaging bag, and after vacuumizing heat sealing, vacuum packaging bag is attached to outside the skeleton, and fruit and vegetable and vacuum packaging bag then keep certain space.
The utility model is simple in structure, cost is low, the packing is also very convenient.Fruit and vegetables through the utility model packing place freezer can keep original freshness for a long time.
Drawing is described as follows:
Fig. 1 is that the master of the utility model example 1 looks scheme drawing.
Fig. 2 is the A-A view of Fig. 1.
Fig. 3 is the schematic perspective view of the utility model example 2.
The utility model is described in further detail to utilize the example shown in the accompanying drawing.
In the scheme drawing of fruit and vegetable using vacuum cold fresh-keeping packaging thing example 1 illustrated in figures 1 and 2, establish pellet type plastic skeleton 2 in highstrenghtpiston's film 1 with certain intensity, skeleton is provided with interval 3.Fruit can be interiorly placed in the space of skeleton.
In the scheme drawing of fruit and vegetable using vacuum cold fresh-keeping packaging thing example 2 shown in Figure 3, skeleton 2 is the boxes that have mesh that are made of plastics, and skeleton is provided with composite aluminium film vacuum packaging bag 1 outward.
Claims (2)
1, the fruit and vegetable using vacuum cold fresh-keeping packaging thing used of a kind of freezer, it includes packaging bag, it is characterized in that: be provided with in vacuum packaging bag (1) and it propped up the skeleton (2) that makes it still to keep certain space under vacuum.
2, fruit and vegetable using vacuum cold fresh-keeping packaging thing according to claim 1 is characterized in that: skeleton is provided with (3) at interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99249532 CN2412862Y (en) | 1999-10-18 | 1999-10-18 | Vacuum refrigerating fresh-keeping packaging element for fruits and vegetables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99249532 CN2412862Y (en) | 1999-10-18 | 1999-10-18 | Vacuum refrigerating fresh-keeping packaging element for fruits and vegetables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2412862Y true CN2412862Y (en) | 2001-01-03 |
Family
ID=34034481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99249532 Expired - Fee Related CN2412862Y (en) | 1999-10-18 | 1999-10-18 | Vacuum refrigerating fresh-keeping packaging element for fruits and vegetables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2412862Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104336153A (en) * | 2014-11-17 | 2015-02-11 | 苏州大福外贸食品有限公司 | Semi-finished quick-frozen leaf vegetables processing method |
| CN104336156A (en) * | 2014-11-17 | 2015-02-11 | 苏州大福外贸食品有限公司 | Fast semi-finished sprouting vegetable processing method |
| CN104336161A (en) * | 2014-11-17 | 2015-02-11 | 苏州大福外贸食品有限公司 | Chinese cabbage processing method |
| CN104336155A (en) * | 2014-11-17 | 2015-02-11 | 苏州大福外贸食品有限公司 | Fast semi-finished root vegetable processing method |
| CN104336154A (en) * | 2014-11-17 | 2015-02-11 | 苏州大福外贸食品有限公司 | Processing method of root vegetables |
| CN104336152A (en) * | 2014-11-17 | 2015-02-11 | 苏州大福外贸食品有限公司 | Semi-finished root vegetable processing method |
| CN104430820A (en) * | 2014-11-17 | 2015-03-25 | 苏州大福外贸食品有限公司 | Rapid processing method of half-finished leaf vegetables |
| CN105823288A (en) * | 2016-04-13 | 2016-08-03 | 澳柯玛股份有限公司 | Freezer with vacuum freshness keeping function |
-
1999
- 1999-10-18 CN CN 99249532 patent/CN2412862Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104336153A (en) * | 2014-11-17 | 2015-02-11 | 苏州大福外贸食品有限公司 | Semi-finished quick-frozen leaf vegetables processing method |
| CN104336156A (en) * | 2014-11-17 | 2015-02-11 | 苏州大福外贸食品有限公司 | Fast semi-finished sprouting vegetable processing method |
| CN104336161A (en) * | 2014-11-17 | 2015-02-11 | 苏州大福外贸食品有限公司 | Chinese cabbage processing method |
| CN104336155A (en) * | 2014-11-17 | 2015-02-11 | 苏州大福外贸食品有限公司 | Fast semi-finished root vegetable processing method |
| CN104336154A (en) * | 2014-11-17 | 2015-02-11 | 苏州大福外贸食品有限公司 | Processing method of root vegetables |
| CN104336152A (en) * | 2014-11-17 | 2015-02-11 | 苏州大福外贸食品有限公司 | Semi-finished root vegetable processing method |
| CN104430820A (en) * | 2014-11-17 | 2015-03-25 | 苏州大福外贸食品有限公司 | Rapid processing method of half-finished leaf vegetables |
| CN105823288A (en) * | 2016-04-13 | 2016-08-03 | 澳柯玛股份有限公司 | Freezer with vacuum freshness keeping function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |