CN1308922A - Ice bag - Google Patents
Ice bag Download PDFInfo
- Publication number
- CN1308922A CN1308922A CN 00132270 CN00132270A CN1308922A CN 1308922 A CN1308922 A CN 1308922A CN 00132270 CN00132270 CN 00132270 CN 00132270 A CN00132270 A CN 00132270A CN 1308922 A CN1308922 A CN 1308922A
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- China
- Prior art keywords
- plastic bag
- coolant
- bag
- ice
- water
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
An ice bag for ice dressing of injury, refreshing mind and cold storage is composed of external plastic bag, thiner internal plastic bag, refrigerant and water contained in said internal plastic bag. Said refrigerant is the particles prepared from ammonium nitrate, carboxymethylcellulose sodium and sodium chloride. Applying a pressure to the ice bag can break off the internal plastic bag to release water. Said refrigerant is then dissolved in water, which is an endothermal process, so lowering temp to 26 deg.c quickly.
Description
The present invention relates to a kind of ice bag, particularly a kind of under any ambient temperature, do not need via cold preservation, just can reduce to 26 ℃ rapidly, refresh oneself and the ice bag of the cold preservation of going out for wound ice compress, fatigue.
At present, traditional ice bag structure is the water of packing in a rubber bulb, leave in again treat water freezing in the refrigerating chamber of refrigerator after, take out and use and since therebetween from water to icing time-consuming long, if be badly in need of under the situation about using, certainly will be extremely inconvenient.Rubber bulb is built in the refrigerator iced if in advance water is packed into, though this method is feasible, but when use, can't determine really, therefore, can only let alone to leave unused in refrigerating chamber, take up space on the one hand, increased power consumption on the other hand, and when reality is used, because of whole rubber bulb has become solid, shaped, cause and use pillow for sleeping in extremely uncomfortable; In addition, if use when going out, also be subject to the ease of solubility of ice cube, and can't carry the colleague.
The purpose of this invention is to provide a kind of use, carry ice bag especially easily.
For reaching above-mentioned purpose, the present invention by the following technical solutions:
The present invention is made up of the inner plastic bag of coolant and a device water liquid outer plastic bag internally separated type packing; This coolant is an ammonium nitrate, sodium carboxymethyl cellulose, sodium chloride; Coolant is a graininess.
The ratio of the weight of the water liquid in above-mentioned coolant and the inner plastic bag is 1: 1.
The percentage by weight of each component is in the above-mentioned coolant: ammonium nitrate 98%, sodium carboxymethyl cellulose 1%, sodium chloride are 1%.
The present invention is that external plastic bag is exerted pressure in use, as pressing, rub with the hands or extruding, after exerting pressure, because of the inner plastic bag body is thinner, therefore, a pressurized can make inner plastic bag break, its water liquid is excessive fused with coolant, just can be at short notice, coolant is dissolved in water fully rapidly, and brings into play its chemical characteristic and then quick absorbing and cooling temperature, make ice bag under the room temperature of any environment, plunge to 26 ℃.
The invention will be further described below in conjunction with drawings and Examples:
Fig. 1 is the three-dimensional appearance sketch map of the embodiment of the invention.
Fig. 2 is the cross-sectional schematic of the embodiment of the invention.
10 is that outer plastic bag, 20 is that coolant, 30 is that inner plastic bag, 31 is water liquid.
See also Fig. 1, shown in Figure 2, the embodiment of the invention includes outer plastic bag 10, coolant 20, inner plastic bag 30, water liquid 31, be packaged with water liquid 31 in the inner plastic bag 30, be packaged with in the outer plastic bag 10 coolant 20 and in the inner plastic bag 30 of water liquid 31 is housed, the coolant 20 in the outer plastic bag 10 is 1: 1 with water liquid 31 weight ratios in the inner plastic bag 30; Wherein, coolant 20 includes ammonium nitrate, sodium carboxymethyl cellulose, sodium chloride etc. and mixes and make granular substance; The percentage by weight of the each component of coolant 20 is an ammonium nitrate 98%, sodium carboxymethyl cellulose 1%, sodium chloride 1%; Above-mentioned three kinds of components are made after the granular substance, treat 31 blendings of itself and water liquid after, have the characteristic that can absorb heat rapidly at short notice.
During making, at first with coolant 20 and the weight ratio of the inner plastic bag 30 that water liquid 31 is housed with 1: 1, pack simultaneously in outer plastic bag 10, wherein, coolant 20 in the outer plastic bag 10 can be complied with different purposes, and make the packing of various dose, but its coolant 20 must be kept 1: 1 ratio with the weight ratio of water liquid 31, to bring into play best endothermic effect.
The present invention in use, earlier outer plastic bag 10 is exerted pressure, as pressing, rub with the hands or extruding, the thin bag of inner plastic bag 30 is broken, water liquid 31 in it overflowed with coolant 20 fuse, after coolant 20 is met water, just can be dissolved in fully at short notice in the water liquid 31, its course of dissolution is the process of a heat absorption, and ice bag can be plunged to 26 ℃ under the room temperature of any environment.
If the present invention deposits at home when making fractional pack, when the human body collision produces lump, is used for the lump ice compress, has the effect of Repercusion analgesia; The driver uses and also can effectively remove the fatigue that is caused because of long-time driving, reaches the purpose of refreshment, and then guarantee driving safety; The student can provide pure and fresh quelling effect whenever and wherever possible after using, and improves learning efficiency; When going out in the body spare time, can optionally adjust the outer package size at any time, just as a small-sized freezer, fresh-keeping to F﹠B, iced, the icebox that takes up space that carries that need not to make a great fuss is gone out, and has improved mobility greatly.
The granule characteristics of coolant of the present invention are, the finished product that ammonium nitrate, sodium carboxymethyl cellulose, sodium chloride are processed into has resistive connection or prevents that powdered rubber is because of the characteristic of making moist, being heated, pressurized becoming solid-state block, the stability that presents height, in addition, the composition of its interface activating agent has the Organic substance (organic ion) of anti-agllutination, making coolant 20 granules is water-soluble liquid 31, another characteristic is that the particle surface of coolant 20 is coated with natural inorganic thing (mineral), can prevent that air from condensing, can effectively prevent sclerosis at its surperficial powder, improve fused degree with water; Above-mentioned substance metric density to each other is 0.670 ± 0.03 (0.64～0.70), and its oil absorbency is 11%.
Claims (4)
1, a kind of ice bag, include an outer plastic bag (10), coolant (20), inner plastic bag (30), water liquid (31), water liquid (31) is sealed in the inner plastic bag (30), seal coolant (20) in the outer plastic bag (10) and the inner plastic bag (30) of water liquid (31) is housed, it is characterized in that: coolant (20) is made up of ammonium nitrate, sodium carboxymethyl cellulose, sodium chloride; Inner plastic bag (30) is thin bag.
2, according to the described a kind of ice bag of claim 1, it is characterized in that: the ratio of the weight of the water liquid (31) in coolant (20) and the inner plastic bag (30) is 1: 1.
3, according to claim 1 or 2 described a kind of ice bags, it is characterized in that: the percentage by weight of three kinds of components in the coolant (20) is ammonium nitrate 98%, sodium carboxymethyl cellulose 1%, sodium chloride 1%.
4, according to the described a kind of ice bag of claim 1, it is characterized in that: coolant (20) is a granular substance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001322702A CN1173675C (en) | 2000-11-20 | 2000-11-20 | Ice bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001322702A CN1173675C (en) | 2000-11-20 | 2000-11-20 | Ice bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1308922A true CN1308922A (en) | 2001-08-22 |
| CN1173675C CN1173675C (en) | 2004-11-03 |
Family
ID=4595095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001322702A Expired - Fee Related CN1173675C (en) | 2000-11-20 | 2000-11-20 | Ice bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1173675C (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240120A (en) * | 2010-05-10 | 2011-11-16 | 朱雪兵 | Cooling pad |
| CN103732191A (en) * | 2011-06-08 | 2014-04-16 | 埃塔沃尼产品有限责任公司 | Thermal device |
| CN104224432A (en) * | 2013-06-14 | 2014-12-24 | 拉彼德援助股份公司 | Method of manufacturing disposable cold pack and related disposable cold pack containing urea and ammonium chloride |
| CN104613693A (en) * | 2015-01-12 | 2015-05-13 | 北京石油化工学院 | Quick-cooling sticker |
| CN104893675A (en) * | 2015-06-30 | 2015-09-09 | 黄琳 | Chemical ice pack and preparation method thereof |
| CN105030412A (en) * | 2014-04-22 | 2015-11-11 | 拉彼德援助股份公司 | Method of manufacturing disposable cold pack and related disposable cold pack containing phosphate ammonium nitrate |
| CN105326597A (en) * | 2010-10-27 | 2016-02-17 | 冷冻热法系统公司 | Cervical immobilization collar with arterial cooling elements and methods of using the same |
| CN107184307A (en) * | 2017-05-31 | 2017-09-22 | 太仓卡斯特姆新材料有限公司 | A kind of durable ice bag of simple environment protection |
| CN107260394A (en) * | 2017-05-31 | 2017-10-20 | 太仓卡斯特姆新材料有限公司 | A kind of medical ice pad of convenient use |
| WO2018039846A1 (en) * | 2016-08-29 | 2018-03-08 | 沈建美 | Chemical ice pack and preparation method therefor |
| CN114905784A (en) * | 2022-06-01 | 2022-08-16 | 义乌市新江工艺品有限公司 | Pressure reducing ball and production process thereof |
-
2000
- 2000-11-20 CN CNB001322702A patent/CN1173675C/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240120A (en) * | 2010-05-10 | 2011-11-16 | 朱雪兵 | Cooling pad |
| CN105326597A (en) * | 2010-10-27 | 2016-02-17 | 冷冻热法系统公司 | Cervical immobilization collar with arterial cooling elements and methods of using the same |
| CN105326597B (en) * | 2010-10-27 | 2018-05-22 | 冷冻热法系统公司 | Neck with artery cooling element fixes necklace and its application method |
| CN103732191A (en) * | 2011-06-08 | 2014-04-16 | 埃塔沃尼产品有限责任公司 | Thermal device |
| CN104224432A (en) * | 2013-06-14 | 2014-12-24 | 拉彼德援助股份公司 | Method of manufacturing disposable cold pack and related disposable cold pack containing urea and ammonium chloride |
| CN105030412A (en) * | 2014-04-22 | 2015-11-11 | 拉彼德援助股份公司 | Method of manufacturing disposable cold pack and related disposable cold pack containing phosphate ammonium nitrate |
| CN104613693A (en) * | 2015-01-12 | 2015-05-13 | 北京石油化工学院 | Quick-cooling sticker |
| CN104893675A (en) * | 2015-06-30 | 2015-09-09 | 黄琳 | Chemical ice pack and preparation method thereof |
| WO2018039846A1 (en) * | 2016-08-29 | 2018-03-08 | 沈建美 | Chemical ice pack and preparation method therefor |
| CN107184307A (en) * | 2017-05-31 | 2017-09-22 | 太仓卡斯特姆新材料有限公司 | A kind of durable ice bag of simple environment protection |
| CN107260394A (en) * | 2017-05-31 | 2017-10-20 | 太仓卡斯特姆新材料有限公司 | A kind of medical ice pad of convenient use |
| CN114905784A (en) * | 2022-06-01 | 2022-08-16 | 义乌市新江工艺品有限公司 | Pressure reducing ball and production process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1173675C (en) | 2004-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| 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: 20041103 Termination date: 20091221 |