CN203255523U - Naked flame heating insulation barrel - Google Patents
Naked flame heating insulation barrel Download PDFInfo
- Publication number
- CN203255523U CN203255523U CN201320260488.2U CN201320260488U CN203255523U CN 203255523 U CN203255523 U CN 203255523U CN 201320260488 U CN201320260488 U CN 201320260488U CN 203255523 U CN203255523 U CN 203255523U
- Authority
- CN
- China
- Prior art keywords
- barrel body
- staving
- bottom plate
- outer layer
- barrel
- 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
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 22
- 238000010438 heat treatment Methods 0.000 title abstract description 9
- 238000010304 firing Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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Abstract
The utility model discloses a naked flame heating insulation barrel. The naked flame heating insulation barrel is characterized by comprising a barrel body outer layer, a barrel body inner layer, a barrel body insulation layer, a bottom plate and an insulation barrel cover. The barrel body insulation layer is placed between the barrel body outer layer and the barrel body inner layer, the barrel body outer layer and the barrel body inner layer are in closed connection from the top, the barrel body inner layer is connected with the bottom plate, a gap exists between the barrel body outer layer and the bottom plate, and the projection area of the barrel body outer layer on the bottom plate is smaller than the area of the bottom plate. According to the naked flame heating insulation barrel, the barrel body of a three-layer structure guarantees thermal insulation effect in the barrel; the gap between the barrel body outer layer and the bottom plate stops heat conduction between the bottom plate and the barrel body outer layer, and the phenomenon of temperature rise of the barrel body outer layer along with heat conduction of the bottom plate is avoided; the projection area of the barrel body outer layer on the bottom plate is smaller than the area of the bottom plate, and therefore heating flame on the bottom plate can not burn the barrel body outer layer out.
Description
Technical field
The utility model relates to a kind of heat-preserving container, specifically a kind of open firing heat-preserving container.
Background technology
At present, various heat-preserving containers are arranged on the market, but mainly be for common insulation (not being with heating) and two kinds of application types of electric heating temperature control.When needs naked light Fast Heating and when good heat preservation effect is arranged, existing heat-preserving container obviously can not meet requirements.
The utility model content
Technical problem to be solved in the utility model is: overcoming prior art has deficiency, provide a kind of can the bottom open firing heat-preserving container.
The technical scheme that the utility model adopts is: comprise staving skin, staving internal layer, staving heat-insulation layer, base plate and insulation bung, the staving heat-insulation layer is in the centre of staving skin and staving internal layer, the staving skin is connected the top with the staving internal layer and is carried out airtight connection, the staving internal layer links to each other with base plate, gapped between skin and the base plate, the area of conter of staving skin on base plate is less than the area of base plate.
Act on a kind of optimal way, the staving skin is provided with handle.
The beneficial effects of the utility model are: the staving of three-decker has guaranteed the heat insulation effect in the bucket; The outer gap with base plate of staving has cut off base plate and the outer field heat transfer of staving, has avoided the staving skin to raise with the base plate heat transfer temperature; The area of conter of staving skin on base plate guarantees that less than the area of base plate bottom plate heating flame can not burn the staving skin.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein: 1, staving is outer, and 2, the staving internal layer, 3, the staving heat-insulation layer, 4, base plate, 5, handle, 6, the insulation bung.
The specific embodiment
As shown in Figure 1, a kind of open firing heat-preserving container of the present utility model, comprise staving skin, staving internal layer, staving heat-insulation layer, base plate and insulation bung, the staving heat-insulation layer is in the centre of staving skin and staving internal layer, the staving skin is connected the top with the staving internal layer and is carried out airtight connection, the staving internal layer links to each other with base plate, and is gapped between skin and the base plate, and the area of conter of staving skin on base plate is less than the area of base plate.The staving skin is provided with handle.
In the practical operation, the gap between staving skin and the base plate can be set to 2cm, and the diameter of base plate is than the large 3cm of the outer field diameter of staving.
The utility model can directly be placed on base plate on the flame, can heat rapidly.The staving of three-decker has guaranteed the heat insulation effect in the bucket; The outer gap with base plate of staving has cut off base plate and the outer field heat transfer of staving, has avoided the staving skin to raise with the base plate heat transfer temperature; The area of conter of staving skin on base plate guarantees that less than the area of base plate bottom plate heating flame can not burn the staving skin.
Although the above-mentioned accompanying drawing that combines is described the specific embodiment of the present utility model, is not the restriction to the utility model protection domain.
Claims (2)
1. open firing heat-preserving container, it is characterized in that: comprise staving skin, staving internal layer, staving heat-insulation layer, base plate and insulation bung, the staving heat-insulation layer is in the centre of staving skin and staving internal layer, the staving skin is connected the top with the staving internal layer and is carried out airtight connection, the staving internal layer links to each other with base plate, gapped between skin and the base plate, the area of conter of staving skin on base plate is less than the area of base plate.
2. a kind of open firing heat-preserving container according to claim 1, it is characterized in that: the staving skin is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320260488.2U CN203255523U (en) | 2013-05-14 | 2013-05-14 | Naked flame heating insulation barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320260488.2U CN203255523U (en) | 2013-05-14 | 2013-05-14 | Naked flame heating insulation barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203255523U true CN203255523U (en) | 2013-10-30 |
Family
ID=49468110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320260488.2U Expired - Fee Related CN203255523U (en) | 2013-05-14 | 2013-05-14 | Naked flame heating insulation barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203255523U (en) |
-
2013
- 2013-05-14 CN CN201320260488.2U patent/CN203255523U/en not_active Expired - Fee Related
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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: 20131030 Termination date: 20140514 |