CN208909674U - A kind of interval heating in vacuum pot - Google Patents
A kind of interval heating in vacuum pot Download PDFInfo
- Publication number
- CN208909674U CN208909674U CN201720964095.8U CN201720964095U CN208909674U CN 208909674 U CN208909674 U CN 208909674U CN 201720964095 U CN201720964095 U CN 201720964095U CN 208909674 U CN208909674 U CN 208909674U
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- China
- Prior art keywords
- internal layer
- pot body
- heating
- vacuum
- layer
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- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 50
- 238000007789 sealing Methods 0.000 claims description 10
- 239000011324 bead Substances 0.000 claims description 7
- 230000014759 maintenance of location Effects 0.000 claims description 7
- 239000013589 supplement Substances 0.000 description 5
- 238000005485 electric heating Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model relates to a kind of interval heating in vacuum pots, including outside heating pot body and internal layer pot body, the external heating pot body includes internal layer and outer layer, vacuum heat-insulating layer is disposed between the internal layer and outer layer, the internal layer pot body is erected at side in external heating kettle body, there are closed gap between the lateral wall of the internal layer pot body and the internal layer of external heating pot body, heating wire coil is disposed with inside the internal layer.The utility model structure is simple, and the structure separated using interior outer pan body makes to heat relatively uniform, and heat transfer ratio is very fast, and internal layer pot body can be lifted down at any time and be cleaned, very convenient.
Description
Technical field
The utility model relates to home kitchen appliance manufacturing fields, more particularly to a kind of interval heating in vacuum pot.
Background technique
The pot that family kitchen cooking at present uses mostly is that can also be used using open firing in the place of some not open fires
To electric heating pot, but the bottom of a pan being directly installed on the heating coil of present electric heating pot more, and the arrangement of heating coil
Certainly be it is spaced, so directly contact the bottom of a pan the bottom of a pan Hui Shi heat transfer it is uneven, hot pot is slow, and electric heating pot is more
It is the structure using integral type, than heavier, cleaning is inconvenient.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of interval heating in vacuum pots, and structure is simple, using interior
The structure of outer pan body separation, makes to heat relatively uniform, and heat transfer ratio is very fast, and it is clear that internal layer pot body can be lifted down to progress at any time
It washes, it is very convenient.
The technical scheme adopted by the utility model to solve the technical problem is as follows: providing a kind of interval heating in vacuum pot, wrap
Include external heating pot body and internal layer pot body, the external heating pot body includes internal layer and outer layer, the internal layer and outer layer it
Between be disposed with vacuum heat-insulating layer, the internal layer pot body is erected at side in external heating kettle body, the outside of the internal layer pot body
There are closed gap between wall and the internal layer of external heating pot body, heating wire coil is disposed in the bottom of the internal layer.
As a kind of supplement to technical solution described in the utility model, the heating wire coil have several and it is same
Heart arrangement composition, is embedded in the bottom of internal layer, the heating wire coil is connected with temperature controller.
Further, several pieces of rubber pads are disposed in the gap between the internal layer pot body and internal layer.
As a kind of supplement to technical solution described in the utility model, the upper end extension of the internal layer pot body has branch
Edge is supportted, a circle heat-insulating and sealing circle is installed between the lower end on the support edge and the upper end of external heating pot body.
As a kind of supplement to technical solution described in the utility model, the upper end arrangement of the external heating pot body
There is a circle retention bead, the retention bead is embedded into the annular groove of heat-insulating and sealing circle lower end surface.
As a kind of supplement to technical solution described in the utility model, the width in the gap is 2-3mm.
The utility model has the advantages that the utility model relates to a kind of interval heating in vacuum pot, structure is simple, using the separation of interior outer pan body
Structure, makes to heat relatively uniform, and heat transfer ratio is very fast, and internal layer pot body can be lifted down at any time and be cleaned, very convenient.
Detailed description of the invention
Fig. 1 is the half-sectional structure chart of main view of the utility model.
Diagram: 1, external heating pot body, 2, vacuum heat-insulating layer, 3, heating wire coil, 4, outer layer, 5, internal layer, 6, internal layer pot
Body, 7, heat-insulating and sealing circle, 8, gap, 9, support edge；10, retention bead；11, rubber pad.
Specific embodiment
The present invention will be further illustrated below in conjunction with specific embodiments.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction
Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this Shen
It please the appended claims limited range.
As shown in Figure 1, the embodiments of the present invention is related to a kind of interval heating in vacuum pot, including external heating pot body
1 and internal layer pot body 6, the external heating pot body 1 includes internal layer 5 and outer layer 4, is disposed between the internal layer 5 and outer layer 4
Vacuum heat-insulating layer 2, the internal layer pot body 6 are erected at external 1 inside of heating pot body, the lateral wall of the internal layer pot body 6 with
There are closed gap 8 between the internal layer 5 of outside heating pot body 1, heating wire coil 3 is disposed in 5 bottom of internal layer.
By several, simultaneously arranged concentric forms the heating wire coil 3, is embedded in 5 bottom of internal layer, the electric heating
Wire coil 3 is connected with temperature controller, and this structure can quickly heat internal layer 5, can be rapidly adjusted by temperature controller
The temperature of heating wire coil 3.
It is disposed with several pieces of rubber pads 11 in gap 8 between the internal layer pot body 6 and internal layer 5, improves internal layer pot body 6
Stability when use.
The upper end extension of the internal layer pot body 6 has support along 9, and the support heats pot body 1 along 9 lower end and outside
Upper end between a circle heat-insulating and sealing circle 7 is installed.
The upper end of the external heating pot body 1 is disposed with a circle retention bead 10, and the retention bead 10 is embedded into
In the annular groove of 7 lower end surface of heat-insulating and sealing circle.
As a kind of supplement to technical solution described in the utility model, the width in the gap 8 is 2-3mm.
As an embodiment of the present invention, internal layer pot body 6 is placed into external heating pot body 1 when use
Portion, between the two there are gap 8, heating wire coil 3 can quickly be heated internal layer 5, warm up entire internal layer 5 all,
Then it by even heat is transferred to internal layer pot body 6, heats internal layer pot body 6 quickly.
In order to be lost the heat in gap 8 will not, in support between 9 lower end and the upper end of external heating pot body 1
One circle heat-insulating and sealing circle 7 is installed, sealing ring can also be installed in the other positions in gap 8, to reinforce sealing effect.
The utility model structure is simple, and the structure separated using interior outer pan body makes to heat relatively uniform, and heat transfer ratio is very fast,
And internal layer pot body can be lifted down at any time and be cleaned, it is very convenient.
Claims (6)
1. a kind of interval heating in vacuum pot, including external heating pot body (1) and internal layer pot body (6), which is characterized in that described is outer
It includes internal layer (5) and outer layer (4) that pot body (1) is heated in portion, is disposed with vacuum heat-insulating layer between the internal layer (5) and outer layer (4)
(2), the internal layer pot body (6) is erected on the inside of external heating pot body (1), the lateral wall of the internal layer pot body (6) and outer
Portion is heated between the internal layer (5) of pot body (1) there are closed gap (8), is disposed with heating wire in the bottom of the internal layer (5)
Coil (3).
2. a kind of interval heating in vacuum pot according to claim 1, it is characterised in that: the heating wire coil (3) has
Simultaneously arranged concentric forms for several, is embedded in internal layer (5) bottom, the heating wire coil (3) is connected with temperature controller.
3. a kind of interval heating in vacuum pot according to claim 1, it is characterised in that: the internal layer pot body (6) it is upper
End extension has support along (9), and the support is equipped with a circle between the lower end of (9) and the upper end of external heating pot body (1)
Heat-insulating and sealing circle (7).
4. a kind of interval heating in vacuum pot according to claim 1, it is characterised in that: the internal layer pot body (6) with it is interior
Several pieces of rubber pads (11) are disposed in gap (8) between layer (5).
5. a kind of interval heating in vacuum pot according to claim 3, it is characterised in that: external heating pot body (1)
Upper end be disposed with a circle retention bead (10), the retention bead (10) is embedded into the ring of heat-insulating and sealing circle (7) lower end surface
In connected in star.
6. a kind of interval heating in vacuum pot according to claim 1, it is characterised in that: the width in the gap (8) is
2-3mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720964095.8U CN208909674U (en) | 2017-08-03 | 2017-08-03 | A kind of interval heating in vacuum pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720964095.8U CN208909674U (en) | 2017-08-03 | 2017-08-03 | A kind of interval heating in vacuum pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208909674U true CN208909674U (en) | 2019-05-31 |
Family
ID=66691210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720964095.8U Expired - Fee Related CN208909674U (en) | 2017-08-03 | 2017-08-03 | A kind of interval heating in vacuum pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208909674U (en) |
-
2017
- 2017-08-03 CN CN201720964095.8U patent/CN208909674U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 |