CN105885803A - Rapid cooling refrigeration composition and application method thereof - Google Patents
Rapid cooling refrigeration composition and application method thereof Download PDFInfo
- Publication number
- CN105885803A CN105885803A CN201610334375.0A CN201610334375A CN105885803A CN 105885803 A CN105885803 A CN 105885803A CN 201610334375 A CN201610334375 A CN 201610334375A CN 105885803 A CN105885803 A CN 105885803A
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- Prior art keywords
- component
- composition
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- 239000000203 mixture Substances 0.000 title claims abstract description 25
- 238000001816 cooling Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000005057 refrigeration Methods 0.000 title abstract description 4
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims abstract description 64
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 63
- 235000019270 ammonium chloride Nutrition 0.000 claims abstract description 32
- 239000004202 carbamide Substances 0.000 claims abstract description 32
- 238000002156 mixing Methods 0.000 claims description 40
- 235000013877 carbamide Nutrition 0.000 claims description 31
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 claims description 21
- 229910001863 barium hydroxide Inorganic materials 0.000 claims description 21
- 239000003507 refrigerant Substances 0.000 claims description 13
- 238000002955 isolation Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims 1
- -1 disodium hydrogen Chemical class 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- DJFBJKSMACBYBD-UHFFFAOYSA-N phosphane;hydrate Chemical compound O.P DJFBJKSMACBYBD-UHFFFAOYSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000010521 absorption reaction Methods 0.000 abstract description 8
- 238000004806 packaging method and process Methods 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract description 2
- 238000004090 dissolution Methods 0.000 abstract 3
- ZUDYPQRUOYEARG-UHFFFAOYSA-L barium(2+);dihydroxide;octahydrate Chemical compound O.O.O.O.O.O.O.O.[OH-].[OH-].[Ba+2] ZUDYPQRUOYEARG-UHFFFAOYSA-L 0.000 abstract 1
- DGLRDKLJZLEJCY-UHFFFAOYSA-L disodium hydrogenphosphate dodecahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].OP([O-])([O-])=O DGLRDKLJZLEJCY-UHFFFAOYSA-L 0.000 abstract 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 21
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical group [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- CKRORYDHXIRZCH-UHFFFAOYSA-N phosphoric acid;dihydrate Chemical compound O.O.OP(O)(O)=O CKRORYDHXIRZCH-UHFFFAOYSA-N 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/06—Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Medicinal Preparation (AREA)
Abstract
The invention discloses a rapid cooling refrigeration composition and an application method thereof. The composition is composed of a water-containing component, namely disodium hydrogen phosphate dodecahydrate or barium hydroxide octahydrate, and a dissolution and heat absorption component, wherein the dissolution and heat absorption component is one or two of ammonium chloride and urea. When the composition is applied, the water-containing component and the dissolution and heat absorption component are isolated and stored in one sealed packaging bag in a mixable manner and are mixed before being used. The composition disclosed by the invention has the advantages that a component formula is simple, solid components of the composition are separately stored and are mixed when the composition is used, and the composition has heat absorbing and cooling functions and is easy to use; and after the refrigeration composition is mixed, temperature can be rapidly lowered to 1-8 DEG C within 10 minutes.
Description
[technical field]
The present invention relates to a kind of fast cooling refrigerant compositions and application process thereof, belong to refrigeration skill
Art field.
[background technology]
Being currently used for cold preservation, the ice bag of cooling mostly is cold-storage ice bag, and the agent for storage of coldness of use is mostly
First cooling to need temperature with electric energy, then re-use, cooling is slow, uses very inconvenient,
Also electric flux is consumed.
[summary of the invention]
The invention aims to overcome the defect of prior art, it is provided that a kind of component is simple,
Save energy consumption, fast cooling refrigerant compositions easy to use and application process thereof.
It is a further object of the present invention to provide the application process of a kind of refrigerant compositions.
The present invention for achieving the above object, by the following technical solutions:
A kind of fast cooling refrigerant compositions, it is characterised in that by aqueous components ten hydrogen phosphate dihydrate
The component composition of disodium or barium hydroxide and dissolving and heat absorbing.Disodium hydrogen phosphate and eight
The water of water barium hydroxide is firmly combined with, and can not separate out hydrone when individually depositing, its any one
Fast with hydrone release when inhaling water-soluble heat absorption component reaction, beneficially fast cooling.
The component of the dissolving and heat absorbing in the present invention is selected from one or both in ammonium chloride and carbamide.
Ammonium chloride is the inorganic matter being dissolved in water heat absorption, and carbamide is the Organic substance being dissolved in water heat absorption, and the two can
With individually and disodium hydrogen phosphate or barium hydroxide with the use of, it is also possible to make simultaneously
With, will not react when ammonium chloride and carbamide mixed storage thus affect using effect.Dissolve
The component of heat absorption, its different solubility, absorb heat the most different, dissolubility is the biggest, saturated suction
Water is more, absorbs heat the most more, lowers the temperature the lowest.Ammonium chloride and carbamide are all highly soluble in
Water, and dissolubility is the biggest, the dissolubility of ammonium chloride is 37.2g (20 DEG C), the dissolving of carbamide
Degree is 1080g/L (20 DEG C).Preferably ammonium chloride and the mixture of carbamide, so can regulate and join
Ratio regulates amplitude and the speed of cooling, to adapt to the requirement of ice bag.
In the present invention, the weight percent content of aqueous components is 40-90%, the group of dissolving and heat absorbing
Dividing its weight percentage is 10-60%.
Preferably, the weight percent content of aqueous components is 40-70%, the group of dissolving and heat absorbing
Dividing its weight percentage is 30-60%.
Preferably, the weight percent content of aqueous components is 50-60%, described dissolving and heat absorbing
Its weight percentage of component be 40-50%.
The application process of refrigerant compositions of the present invention, it is characterised in that by described aqueous components with
Dissolving and heat absorbing component can mixedly isolate storage in same sealing bags, mixing two before using
Person.The preferably isolation of water-stop stores.Sealing bags is divided into two isolation that can communicate
Bag, fills aqueous components, while dress is dissolved in the dissolving and heat absorbing component of water heat absorption, before using,
Get through two isolation pockets, make two kinds of component mixing, get final product rapid absorbing and cooling temperature, treat temperature stabilization
The most just can work as ice bag to employ.
Compared with prior art, the present invention has the following advantages:
Instant component formula is simple, and during storage, solid constituent separately stores, and mixes during use,
Absorbing and cooling temperature, easy to use.After refrigerant compositions of the present invention mixing, can be with fast in 10 minutes
Speed is cooled to 1-8 DEG C.
[detailed description of the invention]
Below by way of specific embodiment, the present invention done further more detailed description, each enforcement
The packaging bag gross weight of example is 500g.
Embodiment 1:
Disodium hydrogen phosphate 200g, ammonium chloride 300g, after mixing, in 10 minutes at temperature
It is down to 8 DEG C.
Embodiment 2:
Disodium hydrogen phosphate 200g, carbamide 300g, after mixing, in 10 minutes, temperature declines
To 7 DEG C.
Embodiment 3:
Disodium hydrogen phosphate 200g, ammonium chloride 150g, carbamide 150g, after mixing, 10 points
2 DEG C it are down at temperature in clock.
Embodiment 4:
Disodium hydrogen phosphate 250g, ammonium chloride 250g, after mixing, in 10 minutes at temperature
It is down to 7.6 DEG C.
Embodiment 5:
Disodium hydrogen phosphate 250g, carbamide 250g, after mixing, in 10 minutes, temperature declines
To 7.1 DEG C.
Embodiment 6:
Disodium hydrogen phosphate 250g, ammonium chloride 150g, carbamide 150g, after mixing, 10 points
1.8 DEG C it are down at temperature in clock.
Embodiment 7:
Disodium hydrogen phosphate 300g, ammonium chloride 200g, after mixing, in 10 minutes at temperature
It is down to 7.3 DEG C.
Embodiment 8:
Disodium hydrogen phosphate 300g, carbamide 200g, after mixing, in 10 minutes, temperature declines
To 6.8 DEG C.
Embodiment 9:
Disodium hydrogen phosphate 300g, ammonium chloride 80g, carbamide 120g, after mixing, 10 minutes
1.6 DEG C it are down at interior temperature.
Embodiment 10:
Disodium hydrogen phosphate 350g, ammonium chloride 150g, after mixing, in 10 minutes at temperature
It is down to 7.4 DEG C.
Embodiment 11:
Disodium hydrogen phosphate 350g, carbamide 150g, after mixing, in 10 minutes, temperature declines
To 6.6 DEG C.
Embodiment 12:
Disodium hydrogen phosphate 350g, ammonium chloride 50g, carbamide 100g, after mixing, 10 minutes
1.0 DEG C it are down at interior temperature.
Embodiment 13:
Disodium hydrogen phosphate 400g, ammonium chloride 100g, after mixing, in 10 minutes at temperature
It is down to 7.5 DEG C.
Embodiment 14:
Disodium hydrogen phosphate 400g, carbamide 100g, after mixing, in 10 minutes, temperature declines
To 6.4 DEG C.
Embodiment 15:
Disodium hydrogen phosphate 400g, ammonium chloride 50g, carbamide 50g, after mixing, 10 minutes
1.3 DEG C it are down at interior temperature.
Embodiment 16:
Disodium hydrogen phosphate 450g, ammonium chloride 50g, after mixing, in 10 minutes at temperature
It is down to 7.6 DEG C.
Embodiment 17:
Disodium hydrogen phosphate 450g, carbamide 50g, after mixing, in 10 minutes, temperature declines
To 7.0 DEG C.
Embodiment 18:
Disodium hydrogen phosphate 450g, ammonium chloride 20g, carbamide 30g, after mixing, 10 minutes
1.7 DEG C it are down at interior temperature.
Embodiment 19:
Barium hydroxide 200g, ammonium chloride 300g, after mixing, be down at temperature in 10 minutes
8℃。
Embodiment 20:
Barium hydroxide 200g, carbamide 300g, after mixing, be down to 7 DEG C in 10 minutes at temperature.
Embodiment 21:
Barium hydroxide 200g, ammonium chloride 150g, carbamide 150g, after mixing, in 10 minutes
At a temperature of be down to 2 DEG C.
Embodiment 22:
Barium hydroxide 250g, ammonium chloride 250g, after mixing, be down at temperature in 10 minutes
7.6℃。
Embodiment 23:
Barium hydroxide 250g, carbamide 250g, after mixing, be down at temperature in 10 minutes
7.1℃。
Embodiment 24:
Barium hydroxide 250g, ammonium chloride 150g, carbamide 150g, after mixing, in 10 minutes
At a temperature of be down to 1.8 DEG C.
Embodiment 25:
Barium hydroxide 300g, ammonium chloride 200g, after mixing, be down at temperature in 10 minutes
7.3℃。
Embodiment 26:
Barium hydroxide 300g, carbamide 200g, after mixing, be down at temperature in 10 minutes
6.8℃。
Embodiment 27:
Barium hydroxide 300g, ammonium chloride 80g, carbamide 120g, after mixing, temperature in 10 minutes
Degree drops to 1.6 DEG C.
Embodiment 28:
Barium hydroxide 350g, ammonium chloride 150g, after mixing, be down at temperature in 10 minutes
7.4℃。
Embodiment 29:
Disodium hydrogen phosphate 350g, carbamide 150g, after mixing, in 10 minutes, temperature declines
To 6.6 DEG C.
Embodiment 30:
Barium hydroxide 350g, ammonium chloride 50g, carbamide 100g, after mixing, temperature in 10 minutes
Degree drops to 1.4 DEG C.
Embodiment 31:
Barium hydroxide 400g, ammonium chloride 100g, after mixing, be down at temperature in 10 minutes
7.5℃。
Embodiment 32:
Barium hydroxide 400g, carbamide 100g, after mixing, be down at temperature in 10 minutes
6.4℃。
Embodiment 33:
Barium hydroxide 400g, ammonium chloride 50g, carbamide 50g, after mixing, temperature in 10 minutes
Degree drops to 1.5 DEG C.
Embodiment 34:
Barium hydroxide 450g, ammonium chloride 50g, after mixing, be down at temperature in 10 minutes
7.6℃。
Embodiment 35:
Barium hydroxide 450g, carbamide 50g, after mixing, be down at temperature in 10 minutes
7.0℃。
Embodiment 36:
Barium hydroxide 450g, ammonium chloride 20g, carbamide 30g, after mixing, temperature in 10 minutes
Degree drops to 1.7 DEG C.
Claims (7)
1. a fast cooling refrigerant compositions, it is characterised in that by aqueous components 12 water phosphorus
The component composition of a kind of and dissolving and heat absorbing in acid disodium hydrogen, barium hydroxide.
A kind of fast cooling refrigerant compositions the most according to claim 1, its feature exists
In one or both in ammonium chloride and carbamide of the component of described dissolving and heat absorbing.
A kind of fast cooling refrigerant compositions the most according to claim 1, its feature exists
Weight percent content in described aqueous components is 40-90%, the component of described dissolving and heat absorbing
Its weight percentage is 10-60%.
A kind of fast cooling refrigerant compositions the most according to claim 1, its feature exists
Weight percent content in described aqueous components is 40-70%, the component of described dissolving and heat absorbing
Its weight percentage is 30-60%.
A kind of fast cooling refrigerant compositions the most according to claim 1, its feature exists
Weight percent content in described aqueous components is 50-60%, the component of described dissolving and heat absorbing
Its weight percentage is 40-50%.
6. an application process for the refrigerant compositions according to any one of claim 1-5,
It is characterized in that described aqueous components and dissolving and heat absorbing component in same sealing bags
Can mixedly isolate storage, both mixing before using.
Application process the most according to claim 6, it is characterised in that described aqueous components
Isolation with dissolving and heat absorbing component water-stop stores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610334375.0A CN105885803A (en) | 2016-05-18 | 2016-05-18 | Rapid cooling refrigeration composition and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610334375.0A CN105885803A (en) | 2016-05-18 | 2016-05-18 | Rapid cooling refrigeration composition and application method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105885803A true CN105885803A (en) | 2016-08-24 |
Family
ID=56717625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610334375.0A Pending CN105885803A (en) | 2016-05-18 | 2016-05-18 | Rapid cooling refrigeration composition and application method thereof |
Country Status (1)
| Country | Link |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298905A (en) * | 2018-02-10 | 2018-07-20 | 浙江泉峰建筑园林有限公司 | A kind of strong concrete |
| CN110237698A (en) * | 2019-06-26 | 2019-09-17 | 东莞三江港口储罐有限公司 | Oil depot waste gas treatment system |
| CN111704896A (en) * | 2020-06-30 | 2020-09-25 | 雄县飞洋塑料包装有限公司 | Disposable rapid refrigerant and application thereof |
| CN112048287A (en) * | 2020-09-17 | 2020-12-08 | 陕西合鼎森新智能科技有限公司 | Environment-friendly refrigerant and cold compress bag and beverage can thereof |
| CN112629100A (en) * | 2020-12-11 | 2021-04-09 | 中国科学院西安光学精密机械研究所 | Cryogenic slow-release portable cold source device with supercooling protection and using method thereof |
| CN112982702A (en) * | 2021-02-01 | 2021-06-18 | 贾童童 | Heat-resistant and fireproof building fire-fighting floor |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298905A (en) * | 2018-02-10 | 2018-07-20 | 浙江泉峰建筑园林有限公司 | A kind of strong concrete |
| CN110237698A (en) * | 2019-06-26 | 2019-09-17 | 东莞三江港口储罐有限公司 | Oil depot waste gas treatment system |
| CN111704896A (en) * | 2020-06-30 | 2020-09-25 | 雄县飞洋塑料包装有限公司 | Disposable rapid refrigerant and application thereof |
| CN112048287A (en) * | 2020-09-17 | 2020-12-08 | 陕西合鼎森新智能科技有限公司 | Environment-friendly refrigerant and cold compress bag and beverage can thereof |
| CN112048287B (en) * | 2020-09-17 | 2022-04-15 | 陕西合鼎森新智能科技有限公司 | Environment-friendly refrigerant and cold compress bag and beverage can thereof |
| CN112629100A (en) * | 2020-12-11 | 2021-04-09 | 中国科学院西安光学精密机械研究所 | Cryogenic slow-release portable cold source device with supercooling protection and using method thereof |
| CN112629100B (en) * | 2020-12-11 | 2021-09-14 | 中国科学院西安光学精密机械研究所 | Cryogenic slow-release portable cold source device with supercooling protection and using method thereof |
| CN112982702A (en) * | 2021-02-01 | 2021-06-18 | 贾童童 | Heat-resistant and fireproof building fire-fighting floor |
| CN112982702B (en) * | 2021-02-01 | 2022-12-20 | 国网福建省电力有限公司厦门供电公司 | Heat-resistant and fireproof building fire-fighting floor |
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Application publication date: 20160824 |
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