CN201658255U - Self-heating bag - Google Patents
Self-heating bag Download PDFInfo
- Publication number
- CN201658255U CN201658255U CN2010201189319U CN201020118931U CN201658255U CN 201658255 U CN201658255 U CN 201658255U CN 2010201189319 U CN2010201189319 U CN 2010201189319U CN 201020118931 U CN201020118931 U CN 201020118931U CN 201658255 U CN201658255 U CN 201658255U
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- CN
- China
- Prior art keywords
- bag
- heating
- water
- sack
- bags
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a self-heating bag which belongs to the technical field of chemical heating, and comprises two independent bags, wherein water is contained in one bag, and heating agent is contained in the other bag; seal edges are pressed around the bags; the bags are transparent plastic bags; and the heating agent in the bag is packaged by a non-woven bag. The seal edge on one side of each bag is provided with a gap for the convenience of tearing. When in use, the water bag is pulled apart, the water is poured into the container, the heating bag is pulled apart, the non-woven bag which contains the heating agent is put into the water, 140DEG C of temperature can be produced, and then the food can be heated to 70DEG C after three minutes. The self-heating bag is applicable to students or working people, can be used for field operations or picnic food, and has the advantages of low price, easy carrying, convenient use, cleanliness, sanitation and the like.
Description
Technical field
The utility model belongs to the technical field of chemical heat, is used for heating such as food.
Background technology
A kind of chemical heat bag is arranged now, after rubbing, produce heating, can warm hand and pin, or be used for hot compress and cure the disease.But because heat is not high, can not heated food.
Summary of the invention
The purpose of this utility model is a kind of heat packs of design, can heated food.The utility model is made up of two individual bag, in one of them sack water is housed, and another sack is equipped with exothermic mixture, is pressed with sealing strip around the sack, and sack is a transparent plastic bag, and the exothermic mixture in the sack is packed by non-woven bag.
Sack has breach on the one side seal limit, so that tear.
During use, tear water bag, water is poured in the container, again the heating sack is torn, the non-woven bag that exothermic mixture is housed is put into water, just can produce 140 ℃ temperature, just food can be heated to 70 ℃ in three minutes.Be suitable for student or working people, also can be used for the food heating of field work or picnic.
The utlity model has cheaply, be easy to carry about with one, easy to use, advantages such as clean hygiene.
Description of drawings
Fig. 1 is the front view of the novel heating bag of this usefulness;
Fig. 2 is the front view of the novel water bag of this usefulness.
The specific embodiment
Now in conjunction with the accompanying drawings, narrate the specific embodiment of the present utility model.As shown in Figure 1,1 is transparent plastic bag, interior dress exothermic mixture, exothermic mixture is packed with non-woven bag 4, is pressed with sealing strip 3 around transparent plastic bag, has breach 2 on a side seal limit, tear from breach 2 during use, exothermic mixture adopts quick lime or other exothermic material.
Figure 2 shows that water bag, be used with heating bag.
Claims (2)
1. a spontaneous heating bag is made up of two individual bag, it is characterized in that in the sack water being housed, another sack (1) is equipped with exothermic mixture, be pressed with sealing strip (3) around the sack, sack is a transparent plastic bag, and the exothermic mixture in the sack is packed by non-woven bag (4).
2. spontaneous heating bag according to claim 1 is characterized in that having breach (2) on the sack one side seal limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201189319U CN201658255U (en) | 2010-02-25 | 2010-02-25 | Self-heating bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201189319U CN201658255U (en) | 2010-02-25 | 2010-02-25 | Self-heating bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201658255U true CN201658255U (en) | 2010-12-01 |
Family
ID=43228662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201189319U Expired - Fee Related CN201658255U (en) | 2010-02-25 | 2010-02-25 | Self-heating bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201658255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110204367A (en) * | 2019-05-21 | 2019-09-06 | 吉林省农业科学院 | A kind of hot start method of low-temperature biological fermentation heap |
-
2010
- 2010-02-25 CN CN2010201189319U patent/CN201658255U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110204367A (en) * | 2019-05-21 | 2019-09-06 | 吉林省农业科学院 | A kind of hot start method of low-temperature biological fermentation heap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20110225 |