CN105668010A - Nitrogen generation bag used for air-exhaust-free vacuum storage bag - Google Patents
Nitrogen generation bag used for air-exhaust-free vacuum storage bag Download PDFInfo
- Publication number
- CN105668010A CN105668010A CN201610088667.0A CN201610088667A CN105668010A CN 105668010 A CN105668010 A CN 105668010A CN 201610088667 A CN201610088667 A CN 201610088667A CN 105668010 A CN105668010 A CN 105668010A
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- China
- Prior art keywords
- bag
- gas
- nitrogen
- storage bag
- capsule
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
- B65D81/2038—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum
Abstract
The invention discloses a nitrogen generation bag used for an air-exhaust-free vacuum storage bag, and relates to the technical field of gas generation devices. The nitrogen generation bag used for the air-exhaust-free vacuum storage bag comprises a bag body, a capsule contained in the bag body and filled with nitrite-contained compounds and a capsule contained in the bag body and loaded with ammonium-contained compounds. According to the nitrogen generation bag, gas in the storage bag and gas in contained objects are extruded by generating a large amount of gas so as to reach the vacuum state of the vacuum storage bag, so that the problems that an existing vacuum storage bag wastes time and labor when vacuumization is needed, and durability is poor in the vacuum state is poor are solved.
Description
Technical field
The present invention relates to gas generating unit technical field, especially a kind of nitrogen of vacuum storage bag for exempting to bleed wraps.
Background technology
Current vacuum storage bag is all the effect reaching vacuum by extracting the gas in bag. Utilize the vacuum storage bag of above-mentioned principle on the market, it is all by 2 layers of rectangular plastic sheet superposition, three-side-sealed, another side controls folding as opening sealing strip, and bag is additionally provided with 1 valve, and have the gas nozzle plug matched with valve, air in collecting bag is extracted out by valve for vacuum pump or pump bowl, then gas nozzle plug makes collecting bag keep vacuum state beyond the Great Wall, to compress the storage such as quilt, medicated clothing, space can be saved, again can dust and moisture anticorrosion. But such collecting bag is paid no attention to, due to the structure of valve, the reasons such as gap that are provided with thinking of valve and plastic bag and is caused easily leaking air, poorly sealed, the problem that vacuum state can not persistently maintain. Simultaneously, it is necessary to evacuation is also cumbersome and wastes time and energy.
It is thus desirable to a kind of vacuum storage bag of invention, the gas extracted in bag need not be passed through and also can reach the effect of vacuum, just can solve the problem that evacuation is also cumbersome and wastes time and energy; Simultaneously, it is not required that installing valve and vent plug on bag, just can solve the gas leakage that valve brings with vent plug, poorly sealed, vacuum state can not persistently maintain to obtain problem.
Summary of the invention
The present invention provides the nitrogen of a kind of vacuum storage bag exempted from and bleed to wrap, it can squeeze out in collecting bag with the gas in the article received to reach vacuum state by generating a large amount of gas, needs evacuation to waste time and energy and the unendurable problem of vacuum state thus solving existing vacuum storage bag.
In order to solve the problems referred to above, the technical solution adopted in the present invention is: this nitrogen for exempting from aspirator vacuum collecting bag wraps, including a bag and be contained in described bag equipped with the capsule containing nitrite anions compound with equipped with the compound capsule containing ammonium.
In technique scheme, technical scheme is it may also is that the described compound containing nitrite anions is sodium nitrite more specifically, and the described compound containing ammonium is ammonium chloride, and the mass fraction of described sodium nitrite and ammonium chloride is than for 107:138.
Further: the capsule shell of described capsule includes the gelatin with the Blume value of 50～190.
Owing to have employed technique scheme, the present invention compared with prior art has the advantages that
1, the present invention adds a certain amount of water in bag so that capsule shell is dissolved in the water voluntarily, and release sodium nitrite forms saturated solution with chloride leach in water, and can react NH4Cl+NaNO2===NaCl+2H2O+N2↑, by generating substantial amounts of gas, air extrusion in collecting bag is gone out, reach the vacuum state of accommodation layer, it is taken through extracting in bag the mode of air just can obtain vacuum effectiveness thus solving existing vacuum storage bag, the problem that the vacuum state brought can not persistently maintain and need to waste time and energy with the manual evacuation of vacuum pump or pump bowl.
2, in the present invention, capsule shells includes the gelatin with the Blume value of 50～190, both can guarantee that capsule shells was dissolved in the water in 60 seconds, can guarantee that again gel strength enough keeps the compound in capsule shells, thus do not reveal in ensure that sodium nitrite and ammonium chloride storage process, stay-in-grade safety.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described:
Embodiment one:
The nitrogen exempting from aspirator vacuum collecting bag of the present invention wraps, including the sealed bundle bag of 1 concavo-convex sealing strip sealing of use, 1 capsule equipped with 35.3 grams of sodium nitrite and 1 capsule equipped with 46 grams of ammonium chloride. Being fabricated to of capsule shells point includes having the gelatin of Blume value of 50～190, polynary alcohol and water, 30～60% that the amount of wherein said gelatin is described capsule shells quality, 5～50% that the amount of described polyhydric alcohol is described capsule shells quality. Two capsules are incorporated into sealing in bag bag.
Above-mentioned nitrogen is used to occur the vacuum storage bag of bag to include three-side-sealed, 4th limit is provided with the plastic bag of the sealing strip for bag mouth folding, it is divided into accommodation layer and gas genetic horizon by the plastic foil of fold wave structure inside bag, accommodation layer connection bag bag mouth, gas genetic horizon is sealant the peristome being provided with tetragon in bag one side, outside bag, the edge of peristome is provided with the paste section of repeatable stickup, wide 1～the 2cm in paste section, has lid to be fitted on bag by paste section thus covering described peristome.
During the storage article such as medicated clothing, bedding, medicated clothing, bedding etc. are put into accommodation layer, the sealing strip of Guan Bi major part collecting bag bag mouth from collecting bag bag mouth. Then there is to add in the bag of bag the water of 100 grams 40 DEG C, this bag of good seal toward nitrogen, and put into the gas genetic horizon of collecting bag by the peristome of collecting bag. In 60 seconds, capsule shell being dissolved in the water voluntarily, release sodium nitrite forms saturated solution with chloride leach in water, and can react NH4Cl+NaNO2===NaCl+2H2O+N2↑, generate a large amount of gases by gas genetic horizon and form the extruding to accommodation layer, reach the vacuum state of accommodation layer; When accommodation layer reaches vacuum state, by of completely closed for the sealing strip of collecting bag bag mouth, tear lid, open the peristome in gas genetic horizon and will be filled with the nitrogen generation bag taking-up of gas and make gas genetic horizon reach shrivelled state from the state of being inflated, such that it is able to save storage space. Solution in finally nitrogen being wrapped is poured out and is cleaned.
Embodiment two:
Sodium nitrite capsule is equipped with 29 grams of sodium nitrite, and ammonium chloride capsule, equipped with 37.5 grams of ammonium chloride, the water of 100 grams 20 DEG C occurs toward nitrogen during use to add in the bag of bag, and all the other features are identical with embodiment one.
Claims (3)
1. one kind is wrapped for the nitrogen exempting from aspirator vacuum collecting bag, it is characterised in that: include a bag and be contained in described bag equipped with the capsule containing nitrite anions compound and equipped with the compound capsule containing ammonium.
2. the nitrogen for exempting from aspirator vacuum collecting bag according to claim 1 wraps, it is characterized in that: the described compound containing nitrite anions is sodium nitrite, the described compound containing ammonium is ammonium chloride, and the mass fraction of described sodium nitrite and ammonium chloride is than for 107:138.
3. wrap according to the nitrogen for exempting from aspirator vacuum collecting bag according to claims 1 or 2, it is characterised in that: the capsule shell of described capsule includes the gelatin with the Blume value of 50～190.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610088667.0A CN105668010A (en) | 2016-02-17 | 2016-02-17 | Nitrogen generation bag used for air-exhaust-free vacuum storage bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610088667.0A CN105668010A (en) | 2016-02-17 | 2016-02-17 | Nitrogen generation bag used for air-exhaust-free vacuum storage bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105668010A true CN105668010A (en) | 2016-06-15 |
Family
ID=56304621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610088667.0A Pending CN105668010A (en) | 2016-02-17 | 2016-02-17 | Nitrogen generation bag used for air-exhaust-free vacuum storage bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105668010A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110372293A (en) * | 2019-07-06 | 2019-10-25 | 宁波博大申博企业管理有限公司 | A kind of preparation method of freeze proof high-intensitive aerated bricks |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1284270A (en) * | 1969-03-27 | 1972-08-02 | Airflex Containers Ltd | Improvements relating to the packaging and storing of goods |
| US4896794A (en) * | 1987-09-11 | 1990-01-30 | Enviro-Spray Systems, Inc. | Method for prepressurizing dispensing container and for filling pressurized container with flowable product |
| US5476175A (en) * | 1993-06-01 | 1995-12-19 | Burlington Consolidated Limited Incorporation | Impact-resistant wrapping system |
| CN2229159Y (en) * | 1995-07-17 | 1996-06-19 | 刘昌文 | Automatic filling air ornament |
| US5700245A (en) * | 1995-07-13 | 1997-12-23 | Winfield Medical | Apparatus for the generation of gas pressure for controlled fluid delivery |
| 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 |
| US20090078595A1 (en) * | 2007-09-21 | 2009-03-26 | Mckinley Kerry | Packaging System for Producing A Foam-in-Bag and Method of Mixing Foam |
| CN202924102U (en) * | 2012-01-11 | 2013-05-08 | 上海植晶生物科技有限公司 | Self-inflation buffer bag |
| CN104443509A (en) * | 2014-09-28 | 2015-03-25 | 李双玉 | Cooked food vacuum packing method and vacuum packed cooked food |
| CN105129243A (en) * | 2015-06-18 | 2015-12-09 | 广西大学 | Vacuum bag |
-
2016
- 2016-02-17 CN CN201610088667.0A patent/CN105668010A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1284270A (en) * | 1969-03-27 | 1972-08-02 | Airflex Containers Ltd | Improvements relating to the packaging and storing of goods |
| US4896794A (en) * | 1987-09-11 | 1990-01-30 | Enviro-Spray Systems, Inc. | Method for prepressurizing dispensing container and for filling pressurized container with flowable product |
| US5476175A (en) * | 1993-06-01 | 1995-12-19 | Burlington Consolidated Limited Incorporation | Impact-resistant wrapping system |
| US5700245A (en) * | 1995-07-13 | 1997-12-23 | Winfield Medical | Apparatus for the generation of gas pressure for controlled fluid delivery |
| CN2229159Y (en) * | 1995-07-17 | 1996-06-19 | 刘昌文 | Automatic filling air ornament |
| US20090078595A1 (en) * | 2007-09-21 | 2009-03-26 | Mckinley Kerry | Packaging System for Producing A Foam-in-Bag and Method of Mixing Foam |
| 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 |
| CN202924102U (en) * | 2012-01-11 | 2013-05-08 | 上海植晶生物科技有限公司 | Self-inflation buffer bag |
| CN104443509A (en) * | 2014-09-28 | 2015-03-25 | 李双玉 | Cooked food vacuum packing method and vacuum packed cooked food |
| CN105129243A (en) * | 2015-06-18 | 2015-12-09 | 广西大学 | Vacuum bag |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110372293A (en) * | 2019-07-06 | 2019-10-25 | 宁波博大申博企业管理有限公司 | A kind of preparation method of freeze proof high-intensitive aerated bricks |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160615 |