CN104305886A - Electromagnetic range cooker heat preservation device - Google Patents
Electromagnetic range cooker heat preservation device Download PDFInfo
- Publication number
- CN104305886A CN104305886A CN201410594457.XA CN201410594457A CN104305886A CN 104305886 A CN104305886 A CN 104305886A CN 201410594457 A CN201410594457 A CN 201410594457A CN 104305886 A CN104305886 A CN 104305886A
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- CN
- China
- Prior art keywords
- cooker
- housing
- pan
- attemperator
- cookware
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- 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.)
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Abstract
The invention discloses an electromagnetic range cooker heat preservation device. The electromagnetic range cooker heat preservation device comprises a shell matched with a cooker in shape, the shell is arranged on the bottom surface of the cooker, and a sealed space is formed between the inner surface of the shell and the bottom surface of the cooker. The electromagnetic range cooker heat preservation device has the advantages that a layer of non-flowing air is sealed on the outer surface of the cooker and the characteristics of low air heat conductivity coefficient, small specific heat capacity and the like are used, radiation on the outer surface of the cooker is reduced to the minimum degree, efficiency of the induction cooker can be improved substantially, heat of food in the cooker can be preserved for a long time after heating is stopped, and the electromagnetic range cooker heat preservation device is simple and cheap.
Description
Technical field
The present invention relates to heat preservation technology, particularly a kind of commercial induction cooker pan attemperator.
Background technology
At present, be applied in the pan on commercial induction cooker, size is all comparatively large, and in heating kettle while food, the heat radiation of pan outer surface is also larger.Be placed on the heater coil disc of pan outside, usually need forced ventilation to dispel the heat, and very near with pan distance, pan is also under high velocity air washes away, its radiation loss is more serious, greatly affects the raising of the electromagnetic oven thermal efficiency.
The cotton felt of layer of glass, in order to improve the thermal efficiency, is laid at pan outer surface by some producers, though to some effect of the lifting thermal efficiency, scattering and disappearing of heat is still very large, urgently improves.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of cookware of induction cooker attemperator, closes the immobilising air of one deck, and utilizes the features such as air conduction coefficient is low, specific heat capacity is little, make the radiation loss of pan reach less degree at the outer surface of pan.
For solving the problems of the technologies described above, the present invention proposes a kind of cookware of induction cooker attemperator, it is characterized in that, comprise the housing matched with pan profile, described housing is arranged on the bottom surface of pan and forms a space sealed between the inner surface and the bottom surface of pan of housing.
Further, the inner surface of described housing is provided with at least one partition wall, the closed cells that compartition becomes several not connected by described partition wall.
Further, described partition wall radially distributes or in skewed or latticed laying on an interior surface of the housing.
Further, the outer surface of described housing is provided with iliacus.
Further, described iliacus radially distributes or is the skewed or latticed bottom surface being laid in housing.
Further, described housing adopts thermal insulation, insulation, non-conductive, the transparent material in magnetic field.
Further, one layer of heat preservation dope layer is provided with in the bottom surface of pan.
Technique scheme at least has following beneficial effect: the present invention adopts and closes the immobilising air of one deck at pan outer surface, and utilize the features such as air conduction coefficient is low, specific heat capacity is little, the heat radiation of pan outer surface is made to be reduced to minimum degree, the efficiency of electromagnetic oven can be increased substantially, also can make food long-time heat preservation after the cessation of the heating in pot, device is simple, cheap.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to technological means of the present invention can be better understood, and can be implemented according to the content of description, and can become apparent to allow above and other object of the present invention, feature and advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is the structure sectional view of cookware of induction cooker attemperator of the present invention.
Fig. 2 is the structural perspective of cookware of induction cooker attemperator middle shell of the present invention.
Fig. 3 is the side view of cookware of induction cooker attemperator middle shell of the present invention.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below in conjunction with accompanying drawing, the present invention is described further.
As shown in Figure 1 and Figure 2, cookware of induction cooker attemperator of the present invention comprises the housing 10 matched with pan 100 profile, housing 10 is arranged on the bottom surface of pan 100 and forms an independently seal cavity 30 between the inner surface and the bottom surface of pan 100 of housing 10, adopt and close the immobilising air of one deck in the bottom surface of pan 100, and utilize the features such as air conduction coefficient is low, specific heat capacity is little, make the radiation loss of pan 100 reach less degree; Preferably, multiple partition wall 20 is provided with at the inner surface of housing 10, the closed cells 301 that space 30 is divided into several not connected by partition wall 20, partition wall 20 is radially laid on the inner surface of housing 10, also can be skewed or distributed in grid, when housing 10 is mounted on pan 100, multiple partition walls 20 and pan 100 close proximity of housing 10 inner surface, form several separate spaces 301, trapped air in space 301, and can not flow, while reaching insulation, better heat preservation, partition wall 20 can also increase the intensity of housing 10.
Housing 10 adopts thermal insulation, insulation, non-conductive, the transparent material in magnetic field, first applies one layer of heat preservation coating, then housing 10 is arranged on the bottom surface of pan 100 in the bottom surface of pan 100.The seal cavity 30 formed is air tight, and housing 10 has certain mechanical strength, is evacuated or low pressure by seal cavity 30, improves heat insulation effect.
As shown in Figure 3, the outer surface of housing 10 is provided with iliacus 40, and iliacus 40 is laid in the bottom surface of housing 10, also can be skewed or distributed in grid, improves the intensity of housing 10 further.
The above is the specific embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (7)
1. a cookware of induction cooker attemperator, is characterized in that, comprises the housing matched with pan profile, and described housing is arranged on the bottom surface of pan and forms a space sealed between the inner surface and the bottom surface of pan of housing.
2. cookware of induction cooker attemperator as claimed in claim 1, it is characterized in that, the inner surface of described housing is provided with at least one partition wall, the closed cells that compartition becomes several not connected by described partition wall.
3. cookware of induction cooker attemperator as claimed in claim 2, is characterized in that, described partition wall radially distributes or in skewed or latticed laying on an interior surface of the housing.
4. cookware of induction cooker attemperator as claimed in claim 1, it is characterized in that, the outer surface of described housing is provided with iliacus.
5. cookware of induction cooker attemperator as claimed in claim 4, is characterized in that, described iliacus radially distributes or is the skewed or latticed bottom surface being laid in housing.
6. cookware of induction cooker attemperator as claimed in claim 1, is characterized in that, described housing adopts thermal insulation, insulation, non-conductive, the transparent material in magnetic field.
7. cookware of induction cooker attemperator as claimed in claim 1, is characterized in that, be provided with one layer of heat preservation dope layer in the bottom surface of pan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410594457.XA CN104305886A (en) | 2014-10-29 | 2014-10-29 | Electromagnetic range cooker heat preservation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410594457.XA CN104305886A (en) | 2014-10-29 | 2014-10-29 | Electromagnetic range cooker heat preservation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104305886A true CN104305886A (en) | 2015-01-28 |
Family
ID=52361316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410594457.XA Pending CN104305886A (en) | 2014-10-29 | 2014-10-29 | Electromagnetic range cooker heat preservation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104305886A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105982512A (en) * | 2015-02-12 | 2016-10-05 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2855251Y (en) * | 2005-06-21 | 2007-01-10 | 王晓东 | Pot with heat isolator |
| CN102048445A (en) * | 2009-10-28 | 2011-05-11 | 刘麦林 | Double-layer circular thermal insulation pot |
| CN202044089U (en) * | 2011-04-01 | 2011-11-23 | 东宏金属公司 | Heat-preservation conditioning pot |
| CN102920349A (en) * | 2011-08-13 | 2013-02-13 | 张艺 | Energy-saving cover for induction cooker dedicated pot |
| CN204218716U (en) * | 2014-10-29 | 2015-03-25 | 广东鼎燊科技有限公司 | A kind of cookware of induction cooker attemperator |
-
2014
- 2014-10-29 CN CN201410594457.XA patent/CN104305886A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2855251Y (en) * | 2005-06-21 | 2007-01-10 | 王晓东 | Pot with heat isolator |
| CN102048445A (en) * | 2009-10-28 | 2011-05-11 | 刘麦林 | Double-layer circular thermal insulation pot |
| CN202044089U (en) * | 2011-04-01 | 2011-11-23 | 东宏金属公司 | Heat-preservation conditioning pot |
| CN102920349A (en) * | 2011-08-13 | 2013-02-13 | 张艺 | Energy-saving cover for induction cooker dedicated pot |
| CN204218716U (en) * | 2014-10-29 | 2015-03-25 | 广东鼎燊科技有限公司 | A kind of cookware of induction cooker attemperator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105982512A (en) * | 2015-02-12 | 2016-10-05 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150128 |