CN104249854A - Fresh keeping ice bag - Google Patents
Fresh keeping ice bag Download PDFInfo
- Publication number
- CN104249854A CN104249854A CN201310270547.9A CN201310270547A CN104249854A CN 104249854 A CN104249854 A CN 104249854A CN 201310270547 A CN201310270547 A CN 201310270547A CN 104249854 A CN104249854 A CN 104249854A
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- China
- Prior art keywords
- bag
- fresh keeping
- ice bag
- ice
- plastic
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Abstract
A fresh keeping ice bag comprises an outer plastic bag, an inner plastic bag and a coolant in a packaging bag; the ammonium nitrite and crystallized sodium carbonate are contained in the plastic bag and are separated by an easy-to-detach partition device outside the bag. During use, the partition device is detached, and the temperature can be reduced to about 0 DEG C within 1 minute after the two substances in the bag are fully mixed. The ice bag is convenient to cool, fast in speed, convenient to use and portable. The fresh keeping ice bag is characterized in that the packaging bag is provided with a hopper-like water injection port capable of injecting a solution into the packaging bag. The fresh keeping ice bag is convenient to use and preserve, is portable, non-toxic, tasteless and odourless, does not pollute a fresh keeping object and can be easily separated from the fresh keeping object, and the fresh keeping capacity of the coolant is high and is more than two times that of the coolant of the existing fresh keeping ice bag.
Description
Technical field
The present invention relates to a kind of Ice bag for preservation.
Background technology
Present Ice bag for preservation all adopts combination solution as agent for storage of coldness,, Hard Roll soft with plastics packs hermetically sealed forming, wherein Cucumber has micro-toxicity, and agent for storage of coldness solution is encapsulated by manufacturer, and every bag of specification is generally 500 grams, 1000 grams, 2000 grams etc., therefore there is the large Heavy Weight of ice bag volume, be afraid of extruding, thorn cuts the deficiency of the fresh-keeping article of broken rear contaminated aqueous solution, cause transport, storage requirement requirement high, occupied ground is large, cost is high, impracticable.
Summary of the invention
The present invention is directed to the weak point of above-mentioned present technology, provide a kind of transport, storage is convenient, take special fund little, cost is low, is not afraid of extruding, and slight thorn cuts and do not pollute fresh-keeping article after fragmentation, the novel Ice bag for preservation that the refrigerating thermal-insulation time extends relatively.
Technical scheme of the present invention is: a kind of Ice bag for preservation, comprise outer plastic bag, inner plastic bag, with agent for storage of coldness composition in packaging bag, the ammonium nitrate in bag and sal soda built with ammonium nitrate and sal soda, and are separated at the separating device that bag external application is easy to dismantle by this plastic bag.During use, remove separating device, make after two kinds of materials fully mix in bag, about temperature can be down to zero degree in 1 minute.This ice bag refrigeration is convenient.Speed is fast, easy to use, easy to carry.It is characterized in that packaging bag has the funnel-form filling pipe end that can inject solution in packaging bag.
Preferably described Ice bag for preservation, funnel-form filling pipe end is that the 2-4 level eccentric funnel that interlocks is formed.
Preferably described Ice bag for preservation, the material of soft totally-enclosed cover is plastics.
Preferably described Ice bag for preservation, has continuously square or oblong and does not bond interlayer between two layers of plastic film.
Preferably described Ice bag for preservation, the weight of the ammonium nitrate in bag and crystallinic acid sodium is 1:1. reasonable distribution.
Preferably described Ice bag for preservation, described plastic bag is placed on a fixing bag, and a connecting band is respectively established at these fixing bag two ends, to be fixed on by ice bag on health desired area or other article.
The invention has the beneficial effects as follows: transport, storage is convenient, be not afraid of extruding, pressure place is little.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
The specific embodiment of the present invention is as follows: a kind of Ice bag for preservation, comprise outer plastic bag 1, inner plastic bag 2, form with agent for storage of coldness in packaging bag 3, ammonium nitrate in bag and sal soda built with ammonium nitrate and sal soda, and are separated at the separating device that bag external application is easy to dismantle by this plastic bag.During use, remove separating device, make after two kinds of materials fully mix in bag, about temperature can be down to zero degree in 1 minute.This ice bag refrigeration is convenient.Speed is fast, easy to use, easy to carry.It is characterized in that packaging bag has the funnel-form filling pipe end 4 that can inject solution in packaging bag.This Ice bag for preservation agent for storage of coldness preservativity is strong, is more than 2 times of existing Ice bag for preservation agent for storage of coldness.
Claims (3)
1. an Ice bag for preservation, comprise outer plastic bag, inner plastic bag, with agent for storage of coldness composition in packaging bag, this plastic bag is built with ammonium nitrate and sal soda, and at the separating device that bag external application is easy to dismantle, the ammonium nitrate in bag and sal soda are separated, during use, remove separating device, make after in bag, two kinds of materials fully mix, about in 1 minute, temperature can be down to zero degree, packaging bag there is the funnel-form filling pipe end that can inject solution in packaging bag, described funnel-form filling pipe end be 2-4 level interlock eccentric funnel form, the material of described soft totally-enclosed cover is plastics, there is continuously between described two layers of plastic film square or oblong and do not bond interlayer.
2. Ice bag for preservation according to claim 1, is characterized in that: the weight of the ammonium nitrate in bag and crystallinic acid sodium is 1:1. reasonable distribution.
3. Ice bag for preservation according to claim 1, is characterized in that: described plastic bag is placed on a fixing bag, and a connecting band is respectively established at these fixing bag two ends, to be fixed on by ice bag on health desired area or other article.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310270547.9A CN104249854A (en) | 2013-06-29 | 2013-06-29 | Fresh keeping ice bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310270547.9A CN104249854A (en) | 2013-06-29 | 2013-06-29 | Fresh keeping ice bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104249854A true CN104249854A (en) | 2014-12-31 |
Family
ID=52185158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310270547.9A Pending CN104249854A (en) | 2013-06-29 | 2013-06-29 | Fresh keeping ice bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104249854A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105001837A (en) * | 2015-07-16 | 2015-10-28 | 四川史丹福食品股份有限公司 | Refrigerant and use method thereof |
-
2013
- 2013-06-29 CN CN201310270547.9A patent/CN104249854A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105001837A (en) * | 2015-07-16 | 2015-10-28 | 四川史丹福食品股份有限公司 | Refrigerant and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141231 |