CN105129243B - A kind of vacuum bag - Google Patents
A kind of vacuum bag Download PDFInfo
- Publication number
- CN105129243B CN105129243B CN201510340054.7A CN201510340054A CN105129243B CN 105129243 B CN105129243 B CN 105129243B CN 201510340054 A CN201510340054 A CN 201510340054A CN 105129243 B CN105129243 B CN 105129243B
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- Prior art keywords
- vacuum bag
- gas
- film
- layer
- vacuum
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Abstract
The present invention relates to food vacuum bag construction applications.A kind of vacuum bag, including vacuum bag ontology, accommodation layer is divided by film in the vacuum bag ontology and layer occurs for gas, the accommodation layer is connected to vacuum bag body openings, the gas generation floor is the sealing room that film is partitioned into and the interior CO2 gas that is equipped with wraps, and the vacuum bag opening is equipped with sealing strip.The present invention provides a kind of applicable food vacuum containing vacuum bag of family.
Description
Technical field
The present invention relates to food vacuum bag construction applications, are particularly used for the simple vacuum bag of home food storage.
Background technique
In life, people need to store many foods, such as vegetables and fruits, solid food；General fresh vegetables and fruits are stored with refrigerator；
Vegetables and fruits food jar or pouch seal storage after general drying, such as soya bean, peanut, biscuit.Dry vegetables and fruits food is deposited
It puts and needs dry storage environment, but there are moisture in air, if opening every time, storage is not proper, these things are often sent out
It is mould to break down.Vacuum storage is to store the good method of food, but common vacuum equipment is not particularly suited for family and is applicable in.Family is suitable
Vacuum storage should be can with the simple operations of frequent operation, consume energy less or do not need energy consumption, most of family at
The simple equipment that member can be operated.
Summary of the invention
Goal of the invention of the invention is: in view of the above technical problems, providing a kind of vacuum bag, provides a kind of applicable food of family
Object vacuum containing vacuum bag.
Technical solution of the present invention are as follows: a kind of vacuum bag, including vacuum bag ontology, the vacuum bag ontology is interior to pass through film point
It is divided into accommodation layer and layer occurs for gas, the accommodation layer is connected to vacuum bag ontology sealed opening, and it is film that layer, which occurs, for the gas
The sealing room and the interior CO2 gas that is equipped with being partitioned into are wrapped.
Here packet is occurred by CO2 gas and generates bulk gas, to form extruding to accommodation layer, squeezing in this way
Then pressure seals vacuum bag body openings, finally realizes the similar vacuum state to accommodation layer except the air in accommodation layer.This
Invention is realized not against other air extractors to the minimum air condition of storage pocket, i.e. vacuum state.
Preferably, vacuum bag ontology side is the plastic construction of plate-like, and the other side is double-layer film structure, described thin
CO2 gas is equipped between film interlayer to wrap.It is fold wave structure on the inside of the film.
Preferably, the film is fold wave structure.Here when fold wave structure makes pellicular front to complex article
It can preferably be covered, its surrounding air is discharged to squeeze.
The medicine have the advantages that
Packet is occurred by CO2 gas in the present invention and generates bulk gas, to form the extruding to accommodation layer, in this way
Extruding exclude accommodation layer in air, then seal vacuum bag body openings, finally realize the similar vacuum shape to accommodation layer
State.The present invention is realized not against other air extractors to the minimum air condition of storage pocket, i.e. vacuum state.The present invention provides one
Kind family is applicable in food vacuum containing vacuum bag.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Wherein, layer, 5- film, 6-CO2 occur for 1- vacuum bag ontology, 2- sealed opening, 3- accommodation layer, 4- gas
Gas wraps.
Specific embodiment
Present invention implementation is illustrated below in conjunction with attached drawing.
As shown in Figure 1, including vacuum bag ontology 1, accommodation layer 3 is divided by film 5 in vacuum bag ontology 1 and gas is sent out
Generating layer 4, the accommodation layer 3 are connected to 1 sealed opening 2 of vacuum bag ontology, and it is the sealing that film 5 is partitioned into that layer 4, which occurs, for the gas
Room and it is interior be equipped with CO2 gas occur packet 6.It wherein, is fold wave structure on the inside of film 5.
Here, 1 side of vacuum bag ontology is the plastic construction of plate-like, and the other side is 5 structure of bilayer film, described thin
It is equipped with CO2 gas between 5 interlayer of film, packet 6 occurs.
Here bulk gas can be quickly generated by packet 6 occurring by CO2 gas, to be formed by film 5 to accommodation layer 3
Extruding, in this way extruding exclude accommodation layer 3 in air, then seal vacuum bag ontology 1 be open, finally realize to receipts
Receive the similar vacuum state of layer 3.The present invention is realized not against other air extractors to the minimum air condition of storage pocket, i.e. vacuum
State.
Claims (1)
1. a kind of vacuum bag, including vacuum bag ontology, it is characterised in that: be divided into storage by film in the vacuum bag ontology
Layer occurs for layer and gas, and the accommodation layer is connected to vacuum bag ontology sealed opening, and it is what film was partitioned into that layer, which occurs, for the gas
It seals room and the interior CO2 gas that is equipped with wraps；Vacuum bag ontology side is the plastic construction of plate-like, and the other side is double-deck thin
Membrane structure is equipped with CO2 gas between the thin film sandwich and wraps；It is fold wave structure on the inside of the film；The film is
Fold wave structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510340054.7A CN105129243B (en) | 2015-06-18 | 2015-06-18 | A kind of vacuum bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510340054.7A CN105129243B (en) | 2015-06-18 | 2015-06-18 | A kind of vacuum bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105129243A CN105129243A (en) | 2015-12-09 |
| CN105129243B true CN105129243B (en) | 2019-01-11 |
Family
ID=54714925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510340054.7A Active CN105129243B (en) | 2015-06-18 | 2015-06-18 | A kind of vacuum bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105129243B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668010A (en) * | 2016-02-17 | 2016-06-15 | 柳州市乾阳机电设备有限公司 | Nitrogen generation bag used for air-exhaust-free vacuum storage bag |
| CN105691923A (en) * | 2016-02-17 | 2016-06-22 | 柳州市乾阳机电设备有限公司 | Vacuum storage bag with no need for extracting air |
| CN105691924A (en) * | 2016-02-17 | 2016-06-22 | 柳州市乾阳机电设备有限公司 | Vacuum storage bag with no need for extracting air |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5700245A (en) * | 1995-07-13 | 1997-12-23 | Winfield Medical | Apparatus for the generation of gas pressure for controlled fluid delivery |
| CN200954919Y (en) * | 2006-08-31 | 2007-10-03 | 刘古柏 | Shock-resisting pressure-resisting package tube |
| CN101068724A (en) * | 2004-11-29 | 2007-11-07 | 安珍熙 | Vessel cap having straw |
| CN201105865Y (en) * | 2007-09-19 | 2008-08-27 | 中山市太力塑胶电子有限公司 | Vacuum take in box |
| CN101758943A (en) * | 2008-11-21 | 2010-06-30 | 南通芯迎设计服务有限公司 | Extruding type food packaging box |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19742240A1 (en) * | 1997-09-25 | 1999-04-01 | Euro Style Shop Systeme Gmbh | Secondary packaging for tube container for e.g. food |
| CN101259895A (en) * | 2008-02-02 | 2008-09-10 | 张瑞洋 | Air cushion used for self-aerating capsule and self-aerating package, and disposable foodstuff packaging box |
| CN201220790Y (en) * | 2008-04-28 | 2009-04-15 | 刘古柏 | Ventilating packing bag for air bag |
-
2015
- 2015-06-18 CN CN201510340054.7A patent/CN105129243B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5700245A (en) * | 1995-07-13 | 1997-12-23 | Winfield Medical | Apparatus for the generation of gas pressure for controlled fluid delivery |
| CN101068724A (en) * | 2004-11-29 | 2007-11-07 | 安珍熙 | Vessel cap having straw |
| CN200954919Y (en) * | 2006-08-31 | 2007-10-03 | 刘古柏 | Shock-resisting pressure-resisting package tube |
| CN201105865Y (en) * | 2007-09-19 | 2008-08-27 | 中山市太力塑胶电子有限公司 | Vacuum take in box |
| CN101758943A (en) * | 2008-11-21 | 2010-06-30 | 南通芯迎设计服务有限公司 | Extruding type food packaging box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105129243A (en) | 2015-12-09 |
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