CN110553443A - Ice bag with freezing point of-25 DEG C - Google Patents
Ice bag with freezing point of-25 DEG C Download PDFInfo
- Publication number
- CN110553443A CN110553443A CN201910868136.7A CN201910868136A CN110553443A CN 110553443 A CN110553443 A CN 110553443A CN 201910868136 A CN201910868136 A CN 201910868136A CN 110553443 A CN110553443 A CN 110553443A
- Authority
- CN
- China
- Prior art keywords
- ice bag
- ice
- freezing point
- bag
- filler
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2303/00—Details of devices using other cold materials; Details of devices using cold-storage bodies
- F25D2303/08—Devices using cold storage material, i.e. ice or other freezable liquid
- F25D2303/085—Compositions of cold storage materials
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses an ice bag with a freezing point of-25 ℃, which comprises a bag body, wherein a filler is filled in the bag body, and the filler comprises the following materials in parts by weight: 7.8% of industrial-grade ammonia chloride, 14.16% of industrial-grade sodium chloride, 1% of thickening agent, 0.5% of nucleating agent, 0.1% of TD40 preservative and 76.44% of water. The invention is convenient for the manufacture of the ice bag, the quartz powder has the functions of accelerating the freezing of the ice bag and reducing the freezing period of the ice bag, and meanwhile, the material proportion of the filler can be properly set to have a freezing point of-25 ℃, thus being applicable to some special fields.
Description
Technical Field
The invention relates to the technical field of ice bags, in particular to an ice bag with an ice point of-25 degrees.
Background
The ice bag is a novel freezing medium, has no water pollution during thawing and thawing, can be repeatedly used, can be used for cooling and heating, has the effective use cooling capacity 6 times that of the same volume of ice, and can replace dry ice, ice blocks and the like. The types of the ice bags are simple and clear, and the ice bags are classified into reusable ice bags and disposable ice bags. The ice bag has special requirements on the ice bag during refrigeration transportation of some special foods, the quality problem of some products in the baking process is easy to cause, and the ice bag is deteriorated because the freezing point of the ice bag cannot reach the quality guarantee temperature of the products, so that the ice bag with the freezing point of-25 ℃ is provided.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides an ice bag with a freezing point of-25 ℃.
The invention provides an ice bag with a freezing point of-25 ℃, which comprises a bag body, wherein a filler is filled in the bag body, and the filler comprises the following materials in parts by weight: 7.8% of industrial-grade ammonia chloride, 14.16% of industrial-grade sodium chloride, 1% of thickening agent, 0.5% of nucleating agent, 0.1% of TD40 preservative and 76.44% of water.
Preferably, the thickener is CMC.
Preferably, the nucleating agent is quartz powder.
The invention has the following beneficial effects:
The CMC has the functions of thickening products and facilitating the manufacture of ice bags, the quartz powder has the functions of accelerating the freezing of the ice bags and reducing the freezing period of the ice bags, and meanwhile, the material proportion of the filler can be properly set to be-25 ℃, so that the CMC is suitable for some special fields.
Drawings
Fig. 1 is a schematic structural view of an ice bag with a freezing point of-25 degrees according to the present invention.
In the figure: 1 bag body and 2 filling materials.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1, an ice bag with a freezing point of-25 degrees comprises a bag body 1, wherein a filler 2 is filled in the bag body 1, and the filler 2 is prepared from the following materials in percentage by weight: 7.8% of industrial-grade ammonia chloride, 14.16% of industrial-grade sodium chloride, 1% of thickening agent, 0.5% of nucleating agent, 0.1% of TD40 preservative and 76.44% of water.
In the invention, the thickening agent is CMC, and the nucleating agent is quartz powder.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. The utility model provides an ice bag that freezing point is-25 degrees, includes the bag body (1), its characterized in that, bag body (1) intussuseption is filled with filler (2), the material ratio of filler (2) is: 7.8% of industrial-grade ammonia chloride, 14.16% of industrial-grade sodium chloride, 1% of thickening agent, 0.5% of nucleating agent, 0.1% of TD40 preservative and 76.44% of water.
2. an ice bag as claimed in claim 1 having a freezing point of-25 degrees, wherein the thickener is CMC.
3. An ice bag as claimed in claim 1, wherein the nucleating agent is powdered quartz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910868136.7A CN110553443A (en) | 2019-09-16 | 2019-09-16 | Ice bag with freezing point of-25 DEG C |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910868136.7A CN110553443A (en) | 2019-09-16 | 2019-09-16 | Ice bag with freezing point of-25 DEG C |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110553443A true CN110553443A (en) | 2019-12-10 |
Family
ID=68740215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910868136.7A Pending CN110553443A (en) | 2019-09-16 | 2019-09-16 | Ice bag with freezing point of-25 DEG C |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110553443A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103743184A (en) * | 2013-11-26 | 2014-04-23 | 成都心海汇才生物科技有限公司 | Ice bag at low temperatures ranging from -19 DEG C to -26 DEG C |
| US20170137683A1 (en) * | 2015-03-03 | 2017-05-18 | William E. Branum | Liquid Aloe and Polyacrylamide Cold Pack |
| CN107353880A (en) * | 2017-07-18 | 2017-11-17 | 合肥万之景门窗有限公司 | A kind of ice bag energy-saving agent for storage of coldness and preparation method thereof |
| CN107722940A (en) * | 2016-08-11 | 2018-02-23 | 顺丰速运有限公司 | Low temperature phase change coolant and preparation method thereof |
| CN109609097A (en) * | 2018-10-31 | 2019-04-12 | 厦门恒冷达冷链科技有限公司 | Composite phase-change cold-storage material and preparation method thereof and ice bag |
-
2019
- 2019-09-16 CN CN201910868136.7A patent/CN110553443A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103743184A (en) * | 2013-11-26 | 2014-04-23 | 成都心海汇才生物科技有限公司 | Ice bag at low temperatures ranging from -19 DEG C to -26 DEG C |
| US20170137683A1 (en) * | 2015-03-03 | 2017-05-18 | William E. Branum | Liquid Aloe and Polyacrylamide Cold Pack |
| CN107722940A (en) * | 2016-08-11 | 2018-02-23 | 顺丰速运有限公司 | Low temperature phase change coolant and preparation method thereof |
| CN107353880A (en) * | 2017-07-18 | 2017-11-17 | 合肥万之景门窗有限公司 | A kind of ice bag energy-saving agent for storage of coldness and preparation method thereof |
| CN109609097A (en) * | 2018-10-31 | 2019-04-12 | 厦门恒冷达冷链科技有限公司 | Composite phase-change cold-storage material and preparation method thereof and ice bag |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105038715A (en) | Hydrous salt cold storage agent with phase-transition temperature of 5-8 DEG C and preparation method thereof | |
| CN108285145A (en) | Three-dimensional multi-level structure nano silicon carbide, preparation method and application thereof | |
| CN106753252A (en) | A kind of composite phase-change heat-storage material and preparation method thereof | |
| CN104087253B (en) | A kind of ice bag agent for storage of coldness | |
| CN105601819A (en) | Low-temperature gel-state phase-changing cold storage agent and preparation method thereof | |
| CN107080144A (en) | A kind of Quick thawing plate | |
| CN109609098A (en) | A kind of composite phase-change heat-storage material and its preparation | |
| CN110553442A (en) | Ice bag with freezing point of-10 DEG C | |
| CN110553443A (en) | Ice bag with freezing point of-25 DEG C | |
| JP5705842B2 (en) | Cold storage agent | |
| Li et al. | Review on research and application of phase change materials in cold storage refrigerator | |
| CN103773320B (en) | The preparation method of the composite phase-change cold storage agent of organic aqueous solution | |
| CN205547165U (en) | Quick tasty injection device of meat | |
| CN108264657A (en) | A kind of -11 DEG C of nontoxic Phase Change Materials on Storing Energy and preparation method thereof | |
| CN109609097B (en) | Composite phase change cold storage agent, preparation method thereof and ice bag | |
| CN206994309U (en) | A kind of Quick thawing plate | |
| JPS6154075B2 (en) | ||
| CN109845948A (en) | A kind of defrosting plate | |
| CN108359410A (en) | - 18 DEG C of common Phase Change Materials on Storing Energy of one kind and preparation method thereof | |
| GB758622A (en) | Improvements in or relating to method for producing fluid, high-solids latex | |
| CN208150025U (en) | A kind of novel environment friendly sealing bags | |
| DK146416B (en) | MATERIALS FOR USE IN COOLING ELEMENTS | |
| CN203207123U (en) | Pickle cellar | |
| CN108219754A (en) | A kind of frozen type low-temperature cold energy storage agent | |
| CN210708780U (en) | Cold insulation bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191210 |