CN2230727Y - Disposable self heating/cooling package for instant food - Google Patents
Disposable self heating/cooling package for instant food Download PDFInfo
- Publication number
- CN2230727Y CN2230727Y CN 95211848 CN95211848U CN2230727Y CN 2230727 Y CN2230727 Y CN 2230727Y CN 95211848 CN95211848 CN 95211848 CN 95211848 U CN95211848 U CN 95211848U CN 2230727 Y CN2230727 Y CN 2230727Y
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- China
- Prior art keywords
- container
- self
- heating
- refrigerator
- hole
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- Expired - Fee Related
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Abstract
The utility model discloses a disposable self heating/cooling package container for instant food. The inner cavity of the container is provided with a heater or freezer and the top cover of the heater or the freezer is provided with vent holes and triggering holes; the periphery of the triggering holes are provided with a hanging ring and the vent holes and the triggering holes are sealed by aluminum foil; the upper part of the inner cavity of the heater or the freezer is provided with a reaction liquor bag and the lower part is provided with calcium oxide which is used as heat generating agent or mixtures of ammonium nitrate, urea, ammonium chloride and sulfoacid sodium which are used as refrigerant; vent pipes are arranged between the vent holes and the heat generating agent. The utility model has the advantages of low cost, simple structure, convenient operation, convenient generalization, etc.
Description
The utility model relates to a kind of food container, belongs to a kind of disposable self-heating of instant or self cooling convenience food packages container.
Existing convenience food packages container, no self-heating or self-cooling function, when the eater needs heat food or cold food, utilize thermal source or low-temperature receiver with heating of the food in the container or refrigeration, at no thermal source or there is not the occasion of low-temperature receiver, food in just can't food container, therefore this convenience food packages container just has heating or the inconvenient defective of refrigeration when edible.
The purpose of this utility model provides a kind of heat food or cold food convenience, disposable self-heating with low cost, simple for production or self cooling convenience food packages container.
The purpose of this utility model is achieved in that at container intracavity adorns temperature booster or refrigerator, and temperature booster or refrigerator top cover are provided with deflation hole, establishes in the middle of its top cover and triggers the hole, triggers the hole periphery and establishes drop handle, deflation hole and triggering Kong Junyong foil sealing; Temperature booster or refrigerator inner chamber top reaction cartridge liquid bag, its underpart dress exothermic mixture or refrigerant, exothermic mixture is a calcium oxide, refrigerant is the compound of ammonium nitrate, urea, ammonium chloride, thio-acid sodium; Between deflation hole and exothermic mixture, adorn freeing pipe.
The utlity model has following advantage: 1. combine closely, be convenient to Development and Production with the equipment and the technology of existing food container; 2. with low cost, be convenient to promote; 3. simple in structure, easy to use; 4. the occasion use that is applicable to all no thermals source or does not have low-temperature receiver and do not allow the naked light heating; 5. have no side effect.
Below in conjunction with drawings and Examples the technical solution of the utility model is elaborated.
Fig. 1 is the structural representation of disposable self-heating of the utility model or self cooling convenience food packages container.
Fig. 2 is the structural representation of the seal cover cap of disposable self-heating described in Fig. 1 or self cooling convenience food packages container.
Fig. 3 is the structural representation of the attached lid of disposable self-heating described in Fig. 1 or self cooling convenience food packages container.
With reference to Fig. 1, the utility model is made up of container 5, temperature booster or refrigerator 6, seal cover cap 13, attached lid 4 etc.Container 5 is cylinders, the attached lid 4 of plastics is equipped with on container 5 tops, it below the attached lid 4 of plastics the upper end dress seal cover cap 13 of container 5, at container 5 inner chambers temperature booster or refrigerator 6 are housed, temperature booster or refrigerator 6 can adopt plastic-aluminum combined film or aluminium foil to make the column type leakproof tank, its height should be almost contour with container 5, and its diameter is determined by the particular case of container 5 diameter and the food of adorning.The top cover limit of temperature booster or refrigerator 6 is provided with deflation hole 1, is provided with in the middle of its top cover to trigger hole 2, and foil sealing is all used in deflation hole 1 and triggering hole 2, triggers hole 2 peripheries and establishes plastics drop handle 3, is used for heater or refrigerator 6 are proposed.Temperature booster or refrigerator 6 inner chamber top reaction cartridge liquid bags 7, the material of reactant liquor bag 7 are to make of plastic film, and the heating reactant liquor in the reactant liquor bag 7 is made up of tap water and cryoprotective substance, and refrigeration reactant liquor wherein is a tap water.The compound 9 of granular exothermic mixture calcium oxide or refrigerant ammonium nitrate, urea, ammonium chloride, thio-acid sodium is all filled with in the bottom of temperature booster or refrigerator 6, exothermic mixture calcium oxide 9 can be pulverized the particle into particle diameter 2mm to 3mm, exothermic mixture or refrigerant 9 contact promptly to react with heating reactant liquor or refrigeration reactant liquor and emit heat or absorb heat, make food heating or freezing in the container 5.The mode of heating or refrigeration is to conduct from inside to outside.Material avirulence and nonstaining property before and after the reaction.Paste heater 6 inwalls and be provided with freeing pipe 8, the straight-through deflation hole 1 from exothermic mixture 9 tops, freeing pipe 8 can adopt plastic pipe, is the passage that is used for exhaust, and refrigerator 6 is not established freeing pipe 8.The space of container 5 inner chambers except that temperature booster or refrigerator 6 puts the instant food 10 that will pack.With reference to Fig. 2, seal cover cap 13 is equipped with in container 5 upper ends, establishes Pop-top seal cap 11 in the middle of the seal cover cap 13, and draw ring 12 is housed on the Pop-top seal cap 11, and Pop-top seal cap 11 is formed seal cover cap 13 with flanging around container 5 tops.Draw back Pop-top seal cap 11, just can see the temperature booster or the refrigerator 6 of container 5 inner chambers dress.With reference to Fig. 3, at the top of container 5 (being above the seal cover cap 13) attached lid 4 is housed also, attached lid 4 can adopt plastics, aluminium or iron sheet to be made into circular lid, the concave surface of attached lid 4 is equipped with the clamp 14 of plastics or aluminium skin, iron sheet system, be used for clamping aluminium skin or the little soupspoon of plastic folding, the handle of little soupspoon is the binary pair 15 that is designed to sharp pyramid-shaped, little soupspoon double as tableware or binary pair.The suction pipe 16 that also has semicircular to embed in the attached lid 4, suction pipe 16 can adopt duroplasts or metallic material to make, and are to be used for eating or inhaling the food in the drink container 5, the instrument of beverage.
During use, open attached lid 4, draw back Pop-top seal cap 11, sting the pore 1 that begins to rehearse with binary pair 15, break-through is firmly stung reactant liquor bag 7 after triggering hole 2, allows reactant liquor flow into fully in exothermic mixture or the refrigerant 9, can make in 10 minutes in the container to heat up more than 60 ℃, or be cooled to-10 ℃, be edible after 10 minutes.
Claims (4)
1, a kind of disposable self-heating or self cooling convenience food packages container, form by container (5), seal cover cap (13), attached lid (4), it is characterized in that: container (5) inner chamber dress temperature booster or refrigerator (6), establish deflation hole (1) on temperature booster or refrigerator (6) top cover, establish in the middle of its top cover and trigger hole (2), trigger hole (2) periphery and establish drop handle (3), foil sealing is all used in deflation hole (1) or triggering hole (2); Temperature booster or refrigerator (6) inner chamber reaction cartridge liquid bag (7), the compound (9) of its underpart dress exothermic mixture calcium oxide or refrigerated medium ammonium nitrate, urea, ammonium chloride, thio-acid sodium is established freeing pipe (8) between deflation hole (1) and exothermic mixture (9).
2, disposable self-heating according to claim 1 or self cooling convenience food packages container, it is characterized in that: attached lid (4) is provided with clamp (14), clamp (14) handle of embedding folding type soupspoon down is provided with sharp pyramid-shaped binary pair (15), and attached lid (4) is provided with suction pipe (16).
3, disposable self-heating according to claim 1 or self cooling convenience food packages container, it is characterized in that: the heating reactant liquor in the reactant liquor bag (7) is tap water and cryoprotective substance, its refrigeration reactant liquor is a tap water.
4, disposable self-heating according to claim 1 or self cooling convenience food packages container, it is characterized in that: the particle diameter of termite calcium oxide particle is 2mm to 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95211848 CN2230727Y (en) | 1995-05-18 | 1995-05-18 | Disposable self heating/cooling package for instant food |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95211848 CN2230727Y (en) | 1995-05-18 | 1995-05-18 | Disposable self heating/cooling package for instant food |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2230727Y true CN2230727Y (en) | 1996-07-10 |
Family
ID=33862208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95211848 Expired - Fee Related CN2230727Y (en) | 1995-05-18 | 1995-05-18 | Disposable self heating/cooling package for instant food |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2230727Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287735A (en) * | 2013-05-08 | 2013-09-11 | 谭军 | Can with automatic temperature control function |
| CN107289732A (en) * | 2017-07-28 | 2017-10-24 | 李国星 | A kind of beer bottle that can cool automatically |
-
1995
- 1995-05-18 CN CN 95211848 patent/CN2230727Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287735A (en) * | 2013-05-08 | 2013-09-11 | 谭军 | Can with automatic temperature control function |
| CN107289732A (en) * | 2017-07-28 | 2017-10-24 | 李国星 | A kind of beer bottle that can cool automatically |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |