CN202092396U - Instant cooling device adopting heat absorption principle that salt dissolving in water - Google Patents
Instant cooling device adopting heat absorption principle that salt dissolving in water Download PDFInfo
- Publication number
- CN202092396U CN202092396U CN2011201641974U CN201120164197U CN202092396U CN 202092396 U CN202092396 U CN 202092396U CN 2011201641974 U CN2011201641974 U CN 2011201641974U CN 201120164197 U CN201120164197 U CN 201120164197U CN 202092396 U CN202092396 U CN 202092396U
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- cooling device
- water
- heat absorption
- cooling
- absorption principle
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Abstract
The utility model discloses an instant cooling device adopting the heat absorption principle that salt dissolving in water. The instant cooling device comprises a cooling sack and is formed by two insulating layers, and a coolant feed opening is formed on the outer insulating layer. Coolant ammonium nitrate with 500ml to 700ml per100g is adopted. By adopting the technical scheme, salt solution is used for cooling off beverage. The instant cooling device is suitable for outdoor use, and has the advantages of circulating use, portability, no energy consumption, zero contamination, low carbon and environment friendliness, and low price.
Description
Technical field
The utility model relates to a kind of cooling device, and what be specifically related to is a kind of instant cooling device with the water-soluble heat absorption principle of salt.
Background technology
At present, cooling agent of a great variety, for example using maximum in air-conditioning is exactly freon refrigeration, but week, institute was known, and freon has the effect that damages the ozone layer, so progressively substituted by novel refrigerant now.In summer, if think to drink out of doors ice-cold beverage, unless just can buy receiving.Can drink nice and cool beverage in order to make more easily in the outdoor activities.Portable, pollution-free, cost is low, reusable edible, the employing cooling agent is ammonium nitrate (NH4NO3), solvent is a water, the portable cooling bladder that the method for cooled beverage and cold compress purposes of being applicable to is made is not also sold on the market.
The utility model content
The utility model provides a kind of instant cooling device with the water-soluble heat absorption principle of salt according to above-mentioned deficiency.
For achieving the above object, the technical solution of the utility model is made up of cooling bladder, and described cooling device is made up of two-layer heat-insulation layer, and its ectomesoderm heat-insulation layer has the cooling agent charging aperture.
Described cooling agent ammonium nitrate 500ml～700ml/100g.
The beneficial effect of technique scheme is:
1. easy to carry, cost is low;
2. can recycled for multiple times;
3. pollution-free, environmental protection, low-carbon (LC).
Description of drawings
Fig. 1 is a utility model overall structure schematic diagram.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is made specific description.
By shown in Figure 1, a kind of instant cooling device of the utility model with the water-soluble heat absorption principle of salt, described cooling device is made up of heat-insulation layer 2 and heat-insulation layer 3, wherein has cooling agent charging aperture 1 on the heat-insulation layer 3; Described cooling agent ammonium nitrate 600ml/100g.
When making, making step is as follows:
A, cooling bladder that has inner bag, external packing, cooling agent of making.Device is designed to the soft bag of drum type brake, uses sealing bag splendid attire cooling fluid.
B, the appropriate cooling agent of selection
Decision uses NH4NO3 as cooling agent thus, and cheap, can be used as nitrogenous fertilizer, and is pollution-free, and environmental protection is convenient to handle.
C selects some common beverages and classifies according to specific heat is close, makes sample with tea and carbonated drink, and in water: the ratio of ammonium nitrate 600ml/100g is carried out the cooling effect experiment.
The tea beverage cooling effect:
The soda cooling effect:
Now installing has preferably to beverage that cooling-down effect can reach nearly 10 ℃, reaches the effect of the instant cooling of expection.And have easy to carryly, do not consume energy, pollution-free, low-carbon environment-friendly, advantage such as cheap.
Claims (2)
1. the instant cooling device with the water-soluble heat absorption principle of salt is made up of cooling bladder, and it is characterized in that: described cooling device is made up of two-layer heat-insulation layer, and its ectomesoderm heat-insulation layer has the cooling agent charging aperture.
2. a kind of cooling agent with the water-soluble heat absorption principle of salt according to claim 1 is characterized in that: described cooling agent ammonium nitrate 500ml～700ml/100g.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201641974U CN202092396U (en) | 2011-05-20 | 2011-05-20 | Instant cooling device adopting heat absorption principle that salt dissolving in water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201641974U CN202092396U (en) | 2011-05-20 | 2011-05-20 | Instant cooling device adopting heat absorption principle that salt dissolving in water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202092396U true CN202092396U (en) | 2011-12-28 |
Family
ID=45367461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201641974U Expired - Fee Related CN202092396U (en) | 2011-05-20 | 2011-05-20 | Instant cooling device adopting heat absorption principle that salt dissolving in water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202092396U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679927A (en) * | 2018-06-14 | 2018-10-19 | 重庆阿罗网络科技有限公司 | A kind of cooling equipment of coating |
| CN110285622A (en) * | 2019-06-06 | 2019-09-27 | 上海理工大学 | A kind of ice making refrigeration cup |
-
2011
- 2011-05-20 CN CN2011201641974U patent/CN202092396U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679927A (en) * | 2018-06-14 | 2018-10-19 | 重庆阿罗网络科技有限公司 | A kind of cooling equipment of coating |
| CN110285622A (en) * | 2019-06-06 | 2019-09-27 | 上海理工大学 | A kind of ice making refrigeration cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20120520 |