CN105716346A - Refrigerant containing bag, refrigerant and refrigerating device - Google Patents
Refrigerant containing bag, refrigerant and refrigerating device Download PDFInfo
- Publication number
- CN105716346A CN105716346A CN201610107608.3A CN201610107608A CN105716346A CN 105716346 A CN105716346 A CN 105716346A CN 201610107608 A CN201610107608 A CN 201610107608A CN 105716346 A CN105716346 A CN 105716346A
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- China
- Prior art keywords
- bag
- cooling thing
- cold
- dress
- producing medium
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- 239000003507 refrigerant Substances 0.000 title abstract description 11
- 238000001816 cooling Methods 0.000 claims abstract description 170
- 239000000463 material Substances 0.000 claims abstract description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 76
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical group [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 56
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims description 51
- 235000002639 sodium chloride Nutrition 0.000 claims description 50
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 30
- 239000011780 sodium chloride Substances 0.000 claims description 27
- 235000010344 sodium nitrate Nutrition 0.000 claims description 25
- 239000004317 sodium nitrate Substances 0.000 claims description 25
- 150000003839 salts Chemical class 0.000 claims description 23
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 20
- 235000010333 potassium nitrate Nutrition 0.000 claims description 15
- 239000004323 potassium nitrate Substances 0.000 claims description 15
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 14
- 239000002994 raw material Substances 0.000 claims description 13
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 8
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 8
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 8
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 8
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 8
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 claims description 8
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 claims description 7
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 4
- 235000019270 ammonium chloride Nutrition 0.000 claims description 4
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 4
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 4
- SOIFLUNRINLCBN-UHFFFAOYSA-N ammonium thiocyanate Chemical compound [NH4+].[S-]C#N SOIFLUNRINLCBN-UHFFFAOYSA-N 0.000 claims description 4
- 239000001110 calcium chloride Substances 0.000 claims description 4
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 4
- 235000011148 calcium chloride Nutrition 0.000 claims description 4
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 4
- 235000011147 magnesium chloride Nutrition 0.000 claims description 4
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 4
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 4
- 239000001103 potassium chloride Substances 0.000 claims description 4
- 235000011164 potassium chloride Nutrition 0.000 claims description 4
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 4
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 4
- 235000011151 potassium sulphates Nutrition 0.000 claims description 4
- ZNNZYHKDIALBAK-UHFFFAOYSA-M potassium thiocyanate Chemical compound [K+].[S-]C#N ZNNZYHKDIALBAK-UHFFFAOYSA-M 0.000 claims description 4
- 229940116357 potassium thiocyanate Drugs 0.000 claims description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 4
- 235000011152 sodium sulphate Nutrition 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 26
- 230000000694 effects Effects 0.000 abstract description 23
- 230000008569 process Effects 0.000 abstract description 15
- 230000008859 change Effects 0.000 abstract description 11
- 238000009413 insulation Methods 0.000 abstract description 7
- 235000013305 food Nutrition 0.000 abstract description 5
- 238000005070 sampling Methods 0.000 abstract description 5
- 238000000465 moulding Methods 0.000 abstract description 4
- 210000004369 blood Anatomy 0.000 abstract description 3
- 239000008280 blood Substances 0.000 abstract description 3
- 230000003670 easy-to-clean Effects 0.000 abstract description 3
- 239000003124 biologic agent Substances 0.000 abstract 1
- 239000003086 colorant Substances 0.000 abstract 1
- 231100000252 nontoxic Toxicity 0.000 abstract 1
- 230000003000 nontoxic effect Effects 0.000 abstract 1
- 238000007670 refining Methods 0.000 abstract 1
- 230000035943 smell Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 175
- 238000007710 freezing Methods 0.000 description 29
- 230000008014 freezing Effects 0.000 description 29
- 238000004321 preservation Methods 0.000 description 17
- 229920001169 thermoplastic Polymers 0.000 description 12
- 239000004416 thermosoftening plastic Substances 0.000 description 12
- 239000003795 chemical substances by application Substances 0.000 description 11
- 239000004033 plastic Substances 0.000 description 9
- 238000007789 sealing Methods 0.000 description 9
- 238000004088 simulation Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 7
- 239000012153 distilled water Substances 0.000 description 6
- 239000002390 adhesive tape Substances 0.000 description 5
- 239000002131 composite material Substances 0.000 description 5
- 238000007596 consolidation process Methods 0.000 description 5
- 238000005057 refrigeration Methods 0.000 description 5
- 239000000523 sample Substances 0.000 description 5
- 239000008399 tap water Substances 0.000 description 5
- 235000020679 tap water Nutrition 0.000 description 5
- 241000251468 Actinopterygii Species 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009967 tasteless effect Effects 0.000 description 3
- UXFQFBNBSPQBJW-UHFFFAOYSA-N 2-amino-2-methylpropane-1,3-diol Chemical compound OCC(N)(C)CO UXFQFBNBSPQBJW-UHFFFAOYSA-N 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 206010020741 Hyperpyrexia Diseases 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 208000010040 Sprains and Strains Diseases 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000202 analgesic effect Effects 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 238000000554 physical therapy Methods 0.000 description 1
- 210000002381 plasma Anatomy 0.000 description 1
- -1 potassium nitrate compound Chemical class 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- F25D3/02—Devices using other cold materials; Devices using cold-storage bodies using ice, e.g. ice-boxes
- F25D3/06—Movable containers
- F25D3/08—Movable containers portable, i.e. adapted to be carried personally
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/36—Freezing; Subsequent thawing; Cooling
- A23L3/37—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/963—Off-grid food refrigeration
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
Abstract
The invention discloses a refrigerant containing bag, a refrigerant and a refrigerating device. The refrigerant containing bag comprises a cooling object containing bag and an ice containing bag. The refrigerant containing bag is made of a food-level environment-friendly material and is formed through one-time molding in a refining manner through the most advanced rotating molding process in the world. The refrigerant containing bag is non-toxic, free of smells, resistant to low temperature, excellent in anti-bacterium effect, not likely to change colors, smooth in surface, easy to clean, good in heat insulation effect, resistant to falling and colliding and capable of being repeatedly used. The continuous cold storing and heat insulating time can last for several days, and the refrigerant containing bag is suitable for long-time cold storing and freshness retaining of any object, suitable for being used in outdoor recreation activities such as camping, outings, fishing and drifting and also suitable for medical sampling and sample taking, biological agent cold storing and low-temperature transporting, blood transporting and the like and can also be used for storing goods needing refrigerating and freshness retaining during shopping in supermarkets.
Description
Technical field
The present invention relates to refrigeration technology field, be specifically related to a kind of cold-producing medium, cold-producing medium putting bag and refrigerating plant.
Background technology
In the place not having low-temperature receiver, freezing process for antistaling vegetable in the short time, fruit, food, waits easy melted product, the product of perishable farm products, biological preparation and there is a need to Refrigerated Transport, often uses ice bag and produce preservation by low temperature, it is prevented that it goes bad.
Ice bag is the upgrading substitute products of a kind of ice cube, its effectively use cold capacity to be consubstantiality accumulated ice 6 times, has the more suitability, easy to use, health, is particularly used in following purposes:
1, bringing down a fever for medical treatment hyperpyrexia cooling, anti-inflammatory analgetic, cold compress improve looks, sprains, stops blooding, suppurated, skin protection etc. assists physical therapy；
2, the various biological freezing reagent of Refrigerated Transport, the distance Refrigerated Transport of tin cream, fowl medicine, medicine, blood plasma, vaccine, Aquatic product, poultry, pet fish and foreign trade fresh-keeping foodstuff；
3, daily life cold-storage economize on electricity, when refrigerator power-off, maintenance low temperature, food fresh keeping, ice drink, tourism are carried.
Cryosel, refers to the mixture of ice and saline solution.Common cryosel is the mixture of ice and sodium chloride solution.Salt ice is an a kind of effective cold agent.When salt is mixed in trash ice, salt will dissolve in ice and heat-absorbing action occurs, and makes the temperature of ice reduce.Cryosel mixes, and two kinds of effects can occur within the same time: a kind of melting speed being to greatly speed up ice, and absorb substantial amounts of heat when ice dissolves again；The dissolving that another kind is salt also to absorb heat of solution.Therefore, absorbing substantial amounts of heat in the short time, so that salt ice rapid drop in temperature, it is more much lower than the temperature of simple ice.
The temperature height of salt ice, is based in ice and mixes the percent of salt and determine, as, during with sodium chloride amount is ice 29%, minimum temperature is up to-21 DEG C.
The invention provides a kind of cold-producing medium, cold-producing medium putting bag and refrigerating plant, nonpoisonous and tasteless, the cold-storage insulation time is long.
Summary of the invention
For above shortcomings in prior art, one of the technical problem to be solved is to provide a kind of cold-producing medium.
The two of the technical problem to be solved are to provide a kind of cold-producing medium putting bag.
The three of the technical problem to be solved are to provide a kind of refrigerating plant.
The present invention seeks to be achieved through the following technical solutions:
A kind of cold-producing medium putting bag, including dress cooling thing bag and dress ice bag.
Preferably, described dress cooling thing bag communicates with described dress ice bag, is combined with concave convex button between described dress cooling thing bag and described dress ice bag；
It is highly preferred that described dress ice bag is provided with the first charging port away from described that one end filling cooling thing bag, it is preferable that described dress cooling thing bag has the second charging port away from that one end of described dress ice bag.
Preferably, including dress cooling thing bag and dress ice bag, described dress cooling thing bag is positioned in dress ice bag；
It is highly preferred that one end of described dress cooling thing bag is set to concave convex button.
It is highly preferred that the material of described dress cooling thing bag is friable material, described friable material is fragile paper, rupture diaphragm；
It is highly preferred that described dress cooling thing bag is provided with easy fracture line；
It is highly preferred that described dress cooling thing bag is provided with vent cover.
Present invention also offers a kind of cold-producing medium, be made up of for 1:10-10:1 in mass ratio ice and cooling thing；
Preferably, described cooling thing is one or more mixture in salt, alcohol, described salt is selected from sodium chloride, calcium chloride, ammonium chloride, potassium chloride, magnesium chloride, ammonium nitrate, magnesium nitrate, potassium nitrate, sodium nitrate, sodium sulfate, potassium sulfate, ammonium sulfate, magnesium sulfate, potassium thiocyanate, ammonium thiocyanate, described alcohol selected from ethanol, ethylene glycol, 1,2-propylene glycol, 1,3-PD, glycerol, butanol.
It is highly preferred that described cooling thing is made up of the raw material of following mass percent: sodium chloride 20-40%, sodium nitrate 20-40%, potassium nitrate 20-40%.
It is highly preferred that described cooling thing is made up of the raw material of following mass percent: ethylene glycol 20-40%, 1,2-PD 20-40%, 1,3-PD 20-40%.
It is highly preferred that described cooling thing is made up of the raw material of following mass percent: sodium chloride 20-40%, ethylene glycol 20-40%, sodium nitrate 20-40%.
Present invention also offers a kind of refrigerating plant, including cold-producing medium and above-mentioned cold-producing medium putting bag, described cold-producing medium is made up of ice and cooling thing, and the cooling thing in described cold-producing medium is placed in the dress cooling thing bag of cold-producing medium putting bag, and the ice in described cold-producing medium is placed in the dress ice bag of cold-producing medium putting bag；
Preferably, described cooling thing is one or more mixture in salt, alcohol, described salt is selected from sodium chloride, calcium chloride, ammonium chloride, potassium chloride, magnesium chloride, ammonium nitrate, magnesium nitrate, potassium nitrate, sodium nitrate, sodium sulfate, potassium sulfate, ammonium sulfate, magnesium sulfate, potassium thiocyanate, ammonium thiocyanate, described alcohol selected from ethanol, ethylene glycol, 1,2-propylene glycol, 1,3-PD, glycerol, butanol.
It is highly preferred that described cooling thing is made up of the raw material of following mass percent: sodium chloride 20-40%, sodium nitrate 20-40%, potassium nitrate 20-40%.
It is highly preferred that described cooling thing is made up of the raw material of following mass percent: ethylene glycol 20-40%, 1,2-PD 20-40%, 1,3-PD 20-40%.
It is highly preferred that described cooling thing is made up of the raw material of following mass percent: sodium chloride 20-40%, ethylene glycol 20-40%, sodium nitrate 20-40%.
Preferably, the mass ratio of described ice and cooling thing is 1:10-10:1.Described ice is freezed to form by water.
The using method one of refrigerating plant:
1) concave convex button of bag is opened, cooling thing is placed in by the first charging port of cold-producing medium putting bag the dress cooling thing bag of bag, closedown concave convex button, then water is placed in by the first charging port of bag the dress ice bag of bag, adopt the modes such as thermoplastic to close the first charging port.Equipped with cooling thing and the bag of water, this is placed on refrigerator freezing, and water becomes ice cube；
2) concave convex button is opened with hand rubbing so that the cooling thing of dress cooling thing bag can contact with the ice cube of dress ice bag.After cooling thing contacts with ice cube, it is possible to lower the temperature rapidly, play the low-temperature preservation effect arrived very much.
Or,
1) concave convex button of bag is opened, cooling thing is placed in by the second charging port of cold-producing medium putting bag the dress cooling thing bag of bag, closedown concave convex button, then water is placed in by the first charging port of bag the dress ice bag of bag, adopt the modes such as thermoplastic to close the second charging port and the first charging port.Equipped with cooling thing and the bag of water, this is placed on refrigerator freezing, and water becomes ice cube；
2) concave convex button is opened with hand rubbing so that the salt of dress cooling thing bag can contact with the ice cube of dress ice bag.After cooling thing contacts with ice cube, it is possible to lower the temperature rapidly, play the low-temperature preservation effect arrived very much.
The using method two of refrigerating plant:
1) cooling thing is placed in the dress cooling thing bag of bag, then water is placed in the dress ice bag of bag, adopt the modes such as thermoplastic to close charging port.Equipped with cooling thing and the bag of water, this is placed on refrigerator freezing, and water becomes ice cube；
2) open the dress cooling concave convex button of thing bag, easy fracture line, vent cover with hand rubbing or firmly break frangible dress cooling thing bag into pieces so that the cooling thing of dress cooling thing bag can contact with the ice cube of dress ice bag.After cooling thing contacts with ice cube, it is possible to lower the temperature rapidly, play the low-temperature preservation effect arrived very much.
Refrigerating plant of the present invention is the environment-friendly materials adopting food stage, refines through state-of-the-art rotary molding process one-shot forming in the world, and antibacterial effect nonpoisonous and tasteless, low temperature resistant is excellent, not easy to change, smooth surface, it is easy to clean, high insulating effect, it is not afraid of to fall and touches, reusable.Continue the cold-storage insulation time up to a couple of days, it is adaptable to the long-time cold preservation of any article and fresh-keeping, be suitable for camping, outing, fish, the outdoor leisure activity such as drift uses；Could be applicable to medical sampling, sampling, biological preparation cold preservation low-temperature transport, blood transportation etc., it is also possible to when supermarket shopping, preserve the article needing cold storing and fresh-keeping.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1-5 is the cold-producing medium putting bag of the present invention；
Accompanying drawing labelling in figure:
1-bag, 2-fill thing bag of lowering the temperature, 3-dress ice bag, 4-concave convex button, 301-the first charging port, 201-the second charging port, 21-fills thing bag of lowering the temperature, 31-dress ice bag, 22-fills thing bag of lowering the temperature, 32-dress ice bag, 23-fills thing bag of lowering the temperature, 33-dress ice bag, 24-fills thing bag of lowering the temperature, 34-fills ice bag, 5-easy fracture line, 6-vent cover, 7-concave convex button.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described further, the following stated, it is only to presently preferred embodiments of the present invention, the present invention not does the restriction of other forms, and any those skilled in the art are changed to the equal Equivalent embodiments changed possibly also with the technology contents of the disclosure above.Every without departing from the present invention program content, any simple modification following example done according to the technical spirit of the present invention or equivalent variations, all fall within protection scope of the present invention.
Each raw material introduction in embodiment:
Sodium chloride, No. CAS: 7647-14-5.
Sodium nitrate, No. CAS: 7631-99-4.
Potassium nitrate, No. CAS: 7757-79-1.
Ethylene glycol, No. CAS: 107-21-1.
1,2-PD, No. CAS: 57-55-6.
1,3-PD, No. CAS: 504-63-2.
Embodiment 1
Consult a kind of cold-producing medium putting bag shown in Fig. 1, including bag 1, described bag 1 includes dress cooling thing bag 2 and dress ice bag 3, described dress cooling thing bag 2 communicates with described dress ice bag 3, being combined with concave convex button 4 between described dress cooling thing bag 2 and described dress ice bag 3, described dress ice bag 3 is provided with the first charging port 301 away from that one end of described dress cooling thing bag 2.
The using method of cold-producing medium putting bag:
1) concave convex button 4 of bag 1 is opened, cooling thing is placed in by the first charging port 301 of cold-producing medium putting bag the dress cooling thing bag 2 of bag 1, close concave convex button 4, then the first charging port 301 that water passes through bag is placed in the dress ice bag 3 of bag 1, adopts the modes such as thermoplastic to close the first charging port 301.Equipped with cooling thing and the bag 1 of water, this is placed on refrigerator freezing, and water becomes ice cube；
2) concave convex button 4 is opened with hand rubbing so that the cooling thing of dress cooling thing bag 2 can contact with the ice cube of dress ice bag 3.After cooling thing contacts with ice cube, it is possible to lower the temperature rapidly, play the low-temperature preservation effect arrived very much.
Embodiment 2
Consult a kind of cold-producing medium putting bag shown in Fig. 1, including bag 1, described bag 1 includes dress cooling thing bag 2 and dress ice bag 3, described dress cooling thing bag 2 communicates with described dress ice bag 3, it is combined with concave convex button 4 between described dress cooling thing bag 2 and described dress ice bag 3, described dress cooling thing bag 2 has the second charging port 201 away from that one end of described dress ice bag 3, and described dress ice bag 3 is provided with the first charging port 301 away from that one end of described dress cooling thing bag 2.
The using method of cold-producing medium putting bag:
1) concave convex button 4 of bag 1 is opened, cooling thing is placed in by the second charging port 201 of cold-producing medium putting bag the dress cooling thing bag 2 of bag 1, close concave convex button 4, water is placed in by the first charging port 301 of bag 1 the dress ice bag 3 of bag 1 again, adopts the modes such as thermoplastic to close the second charging port 201 and the first charging port 301.Equipped with cooling thing and the bag 1 of water, this is placed on refrigerator freezing, and water becomes ice cube；
2) concave convex button 4 is opened with hand rubbing so that the salt of dress cooling thing bag 2 can contact with the ice cube of dress ice bag 3.After cooling thing contacts with ice cube, it is possible to lower the temperature rapidly, play the low-temperature preservation effect arrived very much.
Embodiment 3
Consulting a kind of cold-producing medium putting bag shown in Fig. 2, including dress cooling thing bag 21 and dress ice bag 31, described dress cooling thing bag 21 is positioned in dress ice bag 31, and described dress cooling thing bag 21 is fragile paper.
The using method of cold-producing medium putting bag:
1) cooling thing is placed in the dress cooling thing bag 21 of bag 1, then water is placed in the dress ice bag 31 of bag 1, adopt the modes such as thermoplastic to close charging port.Equipped with cooling thing and the bag of water, this is placed on refrigerator freezing, and water becomes ice cube；
2) frangible dress cooling thing bag 21 is firmly broken into pieces so that the cooling thing of dress cooling thing bag 21 can contact with the ice cube of dress ice bag 31.After cooling thing contacts with ice cube, it is possible to lower the temperature rapidly, play the low-temperature preservation effect arrived very much.
Embodiment 4
Consulting a kind of cold-producing medium putting bag shown in Fig. 3, including dress cooling thing bag 22 and dress ice bag 32, described dress cooling thing bag 22 is positioned in dress ice bag 32, and the middle part, side of described dress cooling thing bag 22 is provided with easy fracture line.
The using method of cold-producing medium putting bag:
1) cooling thing is placed in the dress cooling thing bag 22 of bag 1, then water is placed in the dress ice bag 32 of bag 1, adopt the modes such as thermoplastic to close charging port.Equipped with cooling thing and the bag of water, this is placed on refrigerator freezing, and water becomes ice cube；
2) the easy fracture line 5 of dress cooling thing bag 22 is opened with hand rubbing so that the cooling thing of dress cooling thing bag 22 can contact with the ice cube of dress ice bag 32.After cooling thing contacts with ice cube, it is possible to lower the temperature rapidly, play the low-temperature preservation effect arrived very much.
Embodiment 5
Consulting a kind of cold-producing medium putting bag shown in Fig. 4, including dress cooling thing bag 23 and dress ice bag 33, described dress cooling thing bag 23 is positioned in dress ice bag 33, and the middle part, side of described dress cooling thing bag 23 is provided with vent cover.
The using method of cold-producing medium putting bag:
1) cooling thing is placed in the dress cooling thing bag 23 of bag 1, then water is placed in the dress ice bag 33 of bag 1, adopt the modes such as thermoplastic to close charging port.Equipped with cooling thing and the bag 1 of water, this is placed on refrigerator freezing, and water becomes ice cube；
2) vent cover 6 of dress cooling thing bag 23 is opened with hand rubbing so that the cooling thing of dress cooling thing bag 23 can contact with the ice cube of dress ice bag 33.After cooling thing contacts with ice cube, it is possible to lower the temperature rapidly, play the low-temperature preservation effect arrived very much.
Embodiment 6
Consulting a kind of cold-producing medium putting bag shown in Fig. 5, including dress cooling thing bag 24 and dress ice bag 34, described dress cooling thing bag 24 is positioned in dress ice bag 34, and one end of described dress cooling thing bag 24 is set to concave convex button.
The using method of cold-producing medium putting bag:
1) cooling thing is placed in the dress cooling thing bag 24 of bag 1, then water is placed in the dress ice bag 34 of bag 1, adopt the modes such as thermoplastic to close charging port.Equipped with cooling thing and the bag 1 of water, this is placed on refrigerator freezing, and water becomes ice cube；
2) concave convex button 7 of dress cooling thing bag 24 is opened with hand rubbing so that the cooling thing of dress cooling thing bag 24 can contact with the ice cube of dress ice bag 34.After cooling thing contacts with ice cube, it is possible to lower the temperature rapidly, play the low-temperature preservation effect arrived very much.
Embodiment 7
Cold-producing medium, is made up of edible salt 140g, tap water 560g.
Tap water, edible salt are respectively put into-18 DEG C of refrigerator freezing layer, and freezing 10 hours to constant temperature；The ice cube (being freezed to form by tap water) being refrigerated to temperature constant state is beaten to broken state, continue freezing half an hour, the edible salt freezed is poured in ice cube and shakes up, obtain the cold-producing medium of embodiment 7.
Embodiment 8
Cold-producing medium, is made up of ice 1.16kg and cooling thing 0.84kg；By ice and cooling thing mix homogeneously, obtain the cold-producing medium of embodiment 8.
Described ice is freezed to form by distilled water 1.16kg.
Described cooling thing is uniformly mixed is obtained by sodium chloride 0.28kg, sodium nitrate 0.28kg, potassium nitrate 0.28kg.
Embodiment 9
Substantially the same manner as Example 8, differ only in: described cooling thing is uniformly mixed is obtained by sodium chloride 0.42kg, sodium nitrate 0.42kg.Obtain the cold-producing medium of embodiment 9.
Embodiment 10
Substantially the same manner as Example 8, differ only in: described cooling thing is uniformly mixed is obtained by sodium chloride 0.42kg, potassium nitrate 0.42kg.Obtain the cold-producing medium of embodiment 10.
Embodiment 11
Substantially the same manner as Example 8, differ only in: described cooling thing is uniformly mixed is obtained by sodium nitrate 0.42kg, potassium nitrate 0.42kg.Obtain the cold-producing medium of embodiment 11.
Embodiment 12
Cold-producing medium, is made up of ice 1.16kg and cooling thing 0.84kg；By ice and cooling thing mix homogeneously, obtain the cold-producing medium of embodiment 12.
Described ice is freezed to form by distilled water 1.16kg.
Described cooling thing is uniformly mixed by ethylene glycol 0.28kg, 1,2-propylene glycol 0.28kg, 1,3-propylene glycol 0.28kg and obtains.
Embodiment 13
Substantially the same manner as Example 12, differ only in: described cooling thing is uniformly mixed is obtained by ethylene glycol 0.42kg, 1,2-PD 0.42kg.Obtain the cold-producing medium of embodiment 13.
Embodiment 14
Substantially the same manner as Example 12, differ only in: described cooling thing is by ethylene glycol 0.42kg1, and ammediol 0.42kg is uniformly mixed and obtains.Obtain the cold-producing medium of embodiment 14.
Embodiment 15
Substantially the same manner as Example 12, differ only in: described cooling thing is uniformly mixed is obtained by 1,2-PD 0.42kg, 1,3-PD 0.42kg.Obtain the cold-producing medium of embodiment 15.
Embodiment 16
Cold-producing medium, is made up of ice 1.16kg and cooling thing 0.84kg；By ice and cooling thing mix homogeneously, obtain the cold-producing medium of embodiment 16.
Described ice is freezed to form by distilled water 1.16kg.
Described cooling thing is uniformly mixed is obtained by sodium chloride 0.28kg, sodium nitrate 0.28kg, ethylene glycol 0.28kg.
Embodiment 17
Substantially the same manner as Example 16, differ only in: described cooling thing is uniformly mixed is obtained by sodium chloride 0.42kg, sodium nitrate 0.42kg.Obtain the cold-producing medium of embodiment 17.
Embodiment 18
Substantially the same manner as Example 16, differ only in: described cooling thing is uniformly mixed by sodium chloride 0.42kg ethylene glycol 0.42kg and obtains.Obtain the cold-producing medium of embodiment 18.
Embodiment 19
Substantially the same manner as Example 16, differ only in: described cooling thing is uniformly mixed is obtained by sodium nitrate 0.42kg, ethylene glycol 0.42kg.Obtain the cold-producing medium of embodiment 19.
Embodiment 20
As shown in Figure 1, refrigerating plant, including cold-producing medium and cold-producing medium putting bag, the cooling thing 0.84kg of described cold-producing medium is placed in by the first charging port 301 of cold-producing medium putting bag the dress cooling thing bag 2 of bag 1, close concave convex button 4, water 1.16kg is placed in by the first charging port 301 of cold-producing medium putting bag the dress ice bag 3 of bag 1 again, adopts the modes such as thermoplastic to close the first charging port 301.Equipped with cooling thing and the bag of water, this is placed on refrigerator freezing, and water becomes ice cube, obtains the refrigerating plant of embodiment 20.
Described cooling thing is obtained by sodium chloride 0.28kg, sodium nitrate 0.28kg, potassium nitrate 0.28kg mix homogeneously.
The using method of refrigerating plant:
Concave convex button 4 is opened so that the cooling thing of dress cooling thing bag 2 can contact with the ice cube of dress ice bag 3 with hand rubbing.After cooling thing contacts with ice cube, it is possible to lower the temperature rapidly, play the low-temperature preservation effect arrived very much.
Embodiment 21
As shown in Figure 1, refrigerating plant, including cold-producing medium and cold-producing medium putting bag, the cooling thing 0.84kg of described cold-producing medium is placed in by the first charging port 301 of cold-producing medium putting bag the dress cooling thing bag 2 of bag 1, close concave convex button 4, water 1.16kg is placed in by the first charging port 301 of cold-producing medium putting bag the dress ice bag 3 of bag 1 again, adopts the modes such as thermoplastic to close the first charging port 301.Equipped with cooling thing and the bag of water, this is placed on refrigerator freezing, and water becomes ice cube, obtains the refrigerating plant of embodiment 21.
Described cooling thing is obtained by ethylene glycol 0.28kg, 1,2-propylene glycol 0.28kg, 1,3-propylene glycol 0.28kg mix homogeneously.
The using method of refrigerating plant:
Concave convex button 4 is opened so that the cooling thing of dress cooling thing bag 2 can contact with the ice cube of dress ice bag 3 with hand rubbing.After cooling thing contacts with ice cube, it is possible to lower the temperature rapidly, play the low-temperature preservation effect arrived very much.
Embodiment 22
As shown in Figure 1, refrigerating plant, including cold-producing medium and cold-producing medium putting bag, the cooling thing 0.84kg of described cold-producing medium is placed in by the first charging port 301 of cold-producing medium putting bag the dress cooling thing bag 2 of bag 1, close concave convex button 4, water 1.16kg is placed in by the first charging port 301 of cold-producing medium putting bag the dress ice bag 3 of bag 1 again, adopts the modes such as thermoplastic to close the first charging port 301.Equipped with cooling thing and the bag of water, this is placed on refrigerator freezing, and water becomes ice cube, obtains the refrigerating plant of embodiment 22.
Described cooling thing is obtained by sodium chloride 0.28kg, sodium nitrate 0.28kg, ethylene glycol 0.28kg mix homogeneously.
The using method of refrigerating plant:
Concave convex button 4 is opened so that the cooling thing of dress cooling thing bag 2 can contact with the ice cube of dress ice bag 3 with hand rubbing.After cooling thing contacts with ice cube, it is possible to lower the temperature rapidly, play the low-temperature preservation effect arrived very much.
Test case 1
Embodiment 7 cold-producing medium and commercially available agent for storage of coldness refrigeration are compared.
1. simulated experimental environments
1.1 external environments: constant temperature hutch, variations in temperature: 36 ± 1 DEG C of scopes.
1.2 environment illustrate: storage condition stable and consistent, to guarantee the accuracy of result of the test.
2. equipment, product
Bubble chamber；Agent for storage of coldness 2 pieces (350g/ block)；Edible salt 140g；Tap water 560g plastic bag；Constant temperature refrigerator, constant temperature hutch；Sealing tape.
3. agent for storage of coldness, cryosel preparation
3.1 agent for storage of coldness: 2 pieces of agent for storage of coldness (gross weight 700g) are put into refrigerator freezing 10 hours to constant temperature.
3.2 cryosels: 560g tap water, 140g edible salt are respectively put into refrigerator freezing 10 hours to constant temperature.
4. simulation process
4.1 agent for storage of coldness simulation processes
Two pieces of agent for storage of coldness (altogether 700g) alignment of temperature constant state will be refrigerated to, compact winding one layer tape, outside is wound around one layer with adhesive tape again with after one layer of plastic bag parcel, ensureing that consolidation seals, insert thermograph instrument probe in agent for storage of coldness centre position, entirety puts into bubble chamber A, good with rubber belt sealing, it is placed in constant temperature hutch (whole process completed in 2 minutes), adopts RC-4 moisture recorder, record its temperature and change over situation.Concrete data are in Table 1.
4.2 cryosel simulation processes
The ice cube (560g) being refrigerated to temperature constant state is beaten to broken state, continue freezing half an hour, the edible salt (140g) freezed is poured in ice cube and shakes up, thermograph instrument probe is inserted cryosel centre position, outside is wrapped up with one layer of plastic bag again, it is wound around one layer with adhesive tape, ensure unanimous on the whole with agent for storage of coldness volume profiles, ensure that consolidation seals, entirety puts into bubble chamber A, good with rubber belt sealing, is placed in constant temperature hutch (whole process completed in 2 minutes), adopt RC-4 moisture recorder, record its temperature and change over situation.Concrete data are in Table 1.
Table 1: temperature variations contrast table unit: DEG C
| Time | Embodiment 7 | Agent for storage of coldness |
| 0 hour | -20.1 | -21.8 |
| 1 hour | -21 | -8.6 |
| 2 hours | -20.8 | -2.5 |
| 3 hours | -20.7 | -1.1 |
| 4 hours | -20.3 | -0.6 |
| 5 hours | -19.6 | -0.3 |
| 6 hours | -17.3 | -0.2 |
| 7 hours | -14 | -0.1 |
| 8 hours | -8.4 | 0 |
| 9 hours | -3.8 | 0 |
Test case 2
To embodiment 8-11, under simulation equivalent environment, cryosel refrigeration.
1. simulated experimental environments
1.1 external environments: constant temperature hutch, variations in temperature: 36 ± 1 DEG C of scopes.
1.2 environment illustrate: storage condition stable and consistent, to guarantee the accuracy of result of the test.
2. equipment, product
Bubble chamber, plastic bag, constant temperature refrigerator, constant temperature hutch, sealing tape.
3. cryosel preparation
Thing of distilled water 1.16kg, 0.84kg of embodiment 8-11 being lowered the temperature is respectively put into-18 DEG C of refrigerator freezing layer, freezing 10 hours.
4. simulation process
The ice cube (1.16kg) being refrigerated to temperature constant state in above-mentioned 3 is beaten to broken state, continue freezing half an hour, the cooling thing (0.84kg) freezed is poured in ice cube and shakes up, thermograph instrument probe is inserted cryosel centre position, outside is wrapped up with one layer of plastic bag again, it is wound around one layer with adhesive tape, ensure that consolidation seals, entirety puts into bubble chamber, good with rubber belt sealing, it is placed in constant temperature hutch (whole process completed in 2 minutes), adopts RC-4 moisture recorder, record its temperature and change over situation.Concrete outcome is in Table 2.
Table 2: refrigerant temperature situation of change list position: DEG C
| Time | Embodiment 8 | Embodiment 9 | Embodiment 10 | Embodiment 11 |
| 0 hour | -27.8 | -25.7 | -24.3 | -18.1 |
| 1 hour | -29 | -27 | -26 | -20 |
| 2 hours | -28.8 | -26.6 | -25.4 | -19.2 |
| 3 hours | -28.7 | -26.1 | -24.8 | -18.4 |
| 4 hours | -28.3 | -25.2 | -23.2 | -17.1 |
| 5 hours | -27.7 | -24.1 | -22.1 | -15.3 |
| 6 hours | -25.5 | -23.3 | -20.6 | -13.8 |
| 7 hours | -22.3 | -21.8 | -19.2 | -12.4 |
| 8 hours | -16.8 | -13.5 | -11.7 | -6.2 |
| 9 hours | -12.3 | -9.7 | -7.6 | -2.4 |
| 10 hours | -8.2 | -5.0 | -3.1 | 3.0 |
| 11 hours | -4.4 | -1.2 | -0.4 | 7.8 |
| 12 hours | -0.2 | 4.3 | 5.9 | 13.1 |
Comparing embodiment 8 and embodiment 9-11, embodiment 8 (sodium chloride, sodium nitrate, potassium nitrate compound), cold-producing medium heat insulation effect, hence it is evident that be better than embodiment 9-11 (in sodium chloride, sodium nitrate, potassium nitrate, arbitrarily the two is composite).
Test case 3
To embodiment 12-15, under simulation equivalent environment, refrigeration.
1. simulated experimental environments
1.1 external environments: constant temperature hutch, variations in temperature: 36 ± 1 DEG C of scopes.
1.2 environment illustrate: storage condition stable and consistent, to guarantee the accuracy of result of the test.
2. equipment, product
Bubble chamber, plastic bag, constant temperature refrigerator, constant temperature hutch, sealing tape.
3. cryosel preparation
Thing of distilled water 1.16kg, 0.84kg of embodiment 12-15 being lowered the temperature is respectively put into-18 DEG C of refrigerator freezing layer, freezing 10 hours.
4. simulation process
The ice cube (1.16kg) being refrigerated to temperature constant state in above-mentioned 3 is beaten to broken state, continue freezing half an hour, the cooling thing (0.84kg) freezed is poured in ice cube and shakes up, thermograph instrument probe is inserted cryosel centre position, outside is wrapped up with one layer of plastic bag again, it is wound around one layer with adhesive tape, ensure that consolidation seals, entirety puts into bubble chamber, good with rubber belt sealing, it is placed in constant temperature hutch (whole process completed in 2 minutes), adopts RC-4 moisture recorder, record its temperature and change over situation.Concrete outcome is in Table 3.
Table 3: refrigerant temperature situation of change list position: DEG C
Comparing embodiment 12 and embodiment 13-15, embodiment 12 (ethylene glycol, 1,2-PD, 1, ammediol is composite), cold-producing medium heat insulation effect, hence it is evident that be better than embodiment 13-15 (ethylene glycol, 1, in 2-propylene glycol, 1,3-PD, arbitrarily the two is composite).
Test case 4
To embodiment 16-19, under simulation equivalent environment, refrigeration.
1. simulated experimental environments
1.1 external environments: constant temperature hutch, variations in temperature: 36 ± 1 DEG C of scopes.
1.2 environment illustrate: storage condition stable and consistent, to guarantee the accuracy of result of the test.
2. equipment, product
Bubble chamber, plastic bag, constant temperature refrigerator, constant temperature hutch, sealing tape.
3. cryosel preparation
Thing of distilled water 1.16kg, 0.84kg of embodiment 16-19 being lowered the temperature is respectively put into-18 DEG C of refrigerator freezing layer, freezing 10 hours.
4. simulation process
The ice cube (1.16kg) being refrigerated to temperature constant state in above-mentioned 3 is beaten to broken state, continue freezing half an hour, the cooling thing (0.84kg) freezed is poured in ice cube and shakes up, thermograph instrument probe is inserted cryosel centre position, outside is wrapped up with one layer of plastic bag again, it is wound around one layer with adhesive tape, ensure that consolidation seals, entirety puts into bubble chamber, good with rubber belt sealing, it is placed in constant temperature hutch (whole process completed in 2 minutes), adopts RC-4 moisture recorder, record its temperature and change over situation.Concrete outcome is in Table 4.
Table 4: refrigerant temperature situation of change list position: DEG C
Comparing embodiment 16 and embodiment 17-19, embodiment 16 (sodium chloride, sodium nitrate, ethylene glycol composite), cold-producing medium heat insulation effect, hence it is evident that be better than embodiment 17-19 (in sodium chloride, sodium nitrate, ethylene glycol, arbitrarily the two is composite).
Refrigerating plant of the present invention is the environment-friendly materials adopting food stage, refines through state-of-the-art rotary molding process one-shot forming in the world, and antibacterial effect nonpoisonous and tasteless, low temperature resistant is excellent, not easy to change, smooth surface, it is easy to clean, high insulating effect, it is not afraid of to fall and touches, reusable.Continue the cold-storage insulation time up to a couple of days, it is adaptable to the long-time cold preservation of any article and fresh-keeping, be suitable for camping, outing, fish, the outdoor leisure activity such as drift uses；Could be applicable to medical sampling, sampling, biological preparation cold preservation low-temperature transport, blood transportation etc., it is also possible to when supermarket shopping, preserve the article needing cold storing and fresh-keeping.
Claims (10)
1. a cold-producing medium putting bag, it is characterised in that: include dress cooling thing bag and dress ice bag.
2. cold-producing medium putting bag as claimed in claim 1, it is characterised in that: described dress cooling thing bag communicates with described dress ice bag, is combined with concave convex button between described dress cooling thing bag and described dress ice bag.
3. cold-producing medium putting bag as claimed in claim 2, it is characterised in that: described dress ice bag is provided with the first charging port away from that one end of described dress cooling thing bag, it is preferable that described dress cooling thing bag has the second charging port away from that one end of described dress ice bag.
4. cold-producing medium putting bag as claimed in claim 1, it is characterised in that: described dress cooling thing bag is positioned in dress ice bag；
Preferably, one end of described dress cooling thing bag is set to concave convex button；
Preferably, the material of described dress cooling thing bag is friable material, and described friable material is fragile paper, rupture diaphragm；
Preferably, described dress cooling thing bag is provided with easy fracture line；
Preferably, described dress cooling thing bag is provided with vent cover.
5. a cold-producing medium, it is characterised in that be made up of for 1:10-10:1 in mass ratio ice and cooling thing；
Preferably, described cooling thing is one or more mixture in salt, alcohol,
Described salt is selected from sodium chloride, calcium chloride, ammonium chloride, potassium chloride, magnesium chloride, ammonium nitrate, magnesium nitrate, potassium nitrate, sodium nitrate, sodium sulfate, potassium sulfate, ammonium sulfate, magnesium sulfate, potassium thiocyanate, ammonium thiocyanate,
Described alcohol is selected from ethanol, ethylene glycol, 1,2-propylene glycol, 1,3-propylene glycol, glycerol, butanol.
6. cold-producing medium as claimed in claim 5, it is characterised in that described cooling thing is made up of the raw material of following mass percent: sodium chloride 20-40%, sodium nitrate 20-40%, potassium nitrate 20-40%.
7. cold-producing medium as claimed in claim 5, it is characterised in that described cooling thing is made up of the raw material of following mass percent: ethylene glycol 20-40%, 1,2-PD 20-40%, 1,3-PD 20-40%.
8. cold-producing medium as claimed in claim 5, it is characterised in that described cooling thing is made up of the raw material of following mass percent: sodium chloride 20-40%, ethylene glycol 20-40%, sodium nitrate 20-40%.
9. a refrigerating plant, it is characterised in that
Including the cold-producing medium putting bag according to any one of cold-producing medium and claim 1-4,
Described cold-producing medium is made up of ice and cooling thing,
Cooling thing in described cold-producing medium is placed in the dress cooling thing bag of cold-producing medium putting bag, and the ice in described cold-producing medium is placed in the dress ice bag of cold-producing medium putting bag；
Preferably, described cooling thing is one or more mixture in salt, alcohol, described salt is selected from sodium chloride, calcium chloride, ammonium chloride, potassium chloride, magnesium chloride, ammonium nitrate, magnesium nitrate, potassium nitrate, sodium nitrate, sodium sulfate, potassium sulfate, ammonium sulfate, magnesium sulfate, potassium thiocyanate, ammonium thiocyanate, described alcohol selected from ethanol, ethylene glycol, 1,2-propylene glycol, 1,3-PD, glycerol, butanol；
It is highly preferred that described cooling thing is made up of the raw material of following mass percent: sodium chloride 20-40%, sodium nitrate 20-40%, potassium nitrate 20-40%；
It is highly preferred that described cooling thing is made up of the raw material of following mass percent: ethylene glycol 20-40%, 1,2-PD 20-40%, 1,3-PD 20-40%；
It is highly preferred that described cooling thing is made up of the raw material of following mass percent: sodium chloride 20-40%, ethylene glycol 20-40%, sodium nitrate 20-40%.
10. refrigerating plant as claimed in claim 9, it is characterised in that the mass ratio of described ice and cooling thing is 1:10-10:1.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107906822A (en) * | 2017-12-27 | 2018-04-13 | 广州齐天冷链科技有限公司 | A kind of easy taking artical product cold storage insulation box |
| CN108094512A (en) * | 2018-02-02 | 2018-06-01 | 河南牧业经济学院 | A kind of cold-storage material and its fruit and vegetable preserving method |
| CN110249810A (en) * | 2019-06-27 | 2019-09-20 | 中国农业科学院草原研究所 | A kind of repository and its storage method improving herbage storage property |
| CN110926080A (en) * | 2019-11-05 | 2020-03-27 | 广州小贝网络科技有限责任公司 | Slow-release cold accumulation system and slow-release cold accumulation bag |
| CN110926081A (en) * | 2019-11-05 | 2020-03-27 | 广州小贝网络科技有限责任公司 | Dissolving and desorbing heat system with controllable reaction time and cold storage bag |
| CN115654802A (en) * | 2022-12-29 | 2023-01-31 | 山东履信思源防伪技术有限公司 | Ice bag for cooling and fresh-keeping of marine products and manufacturing method thereof |
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| CN110926080B (en) * | 2019-11-05 | 2021-05-11 | 广州小贝网络科技有限责任公司 | Slow-release cold accumulation system and slow-release cold accumulation bag |
| CN115654802A (en) * | 2022-12-29 | 2023-01-31 | 山东履信思源防伪技术有限公司 | Ice bag for cooling and fresh-keeping of marine products and manufacturing method thereof |
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Application publication date: 20160629 |