CN1813618A - Heating container for electromagnetic range - Google Patents
Heating container for electromagnetic range Download PDFInfo
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- CN1813618A CN1813618A CN 200510042443 CN200510042443A CN1813618A CN 1813618 A CN1813618 A CN 1813618A CN 200510042443 CN200510042443 CN 200510042443 CN 200510042443 A CN200510042443 A CN 200510042443A CN 1813618 A CN1813618 A CN 1813618A
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- heating container
- heat
- heating
- ferromagnetic material
- electromagnetic range
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Abstract
The present invention relates to a heating container for electromagnetic range. It is characterized by that said container self-body contains heating body made of ferromagnetic substance, the opening position of said container self-body is equipped with a heat-insulating cover, and the periphery of said self-body is covered with heat-insulating structure made of non-ferromagnetic substance.
Description
Technical field
The present invention relates to a kind of container, particularly relate to a kind of container that heats usefulness.
Technical background
Electromagnetic stove obtains general application with its safety and sanitation in daily life and activity in production.Various heating containers that the cooperation electromagnetic stove uses such as frying pan, frying pan, saucepan, heating tank, heating basin (groove) or the like arise at the historic moment.Have plenty of the calandria that ferromagnetic material is arranged at the vessel bottom in them, have plenty of the calandria that vessel limit wall has ferromagnetic material, also have plenty of this calandria of vessel as ferromagnetic material.The calandria that comprises ferromagnetic material in a word on the body; The electromagnetic wave that sends at electromagnetic stove is heated the ferromagnetic material induction of the calandria of vessel, produces the magnetic eddy current in the ferromagnetic material, because the energy of the effect magnetic eddy current of magnetic resistance is converted into heat energy, vessel is directly heated to content.For a long time, it is believed that then heat-insulation layer can hinder heating if provide the skin of the implements that energy heats to be surrounded by heat-insulation layer from the outside; Therefore the various heating containers of electromagnetic stove use should be that heat conductivility is healed height better, should not possess the layer structure of insulation; Heating container is as long as suitable heating needs the available existing special cool-bag that is incubated.Therefore, existing various heating container for electromagnetic range at most also just for health or consideration attractive in appearance, are done surface treatment at the periphery or the inner surface of body with the high material of the heat conductivility of enamel and so on, and do not do the insulation processing; There is the single problem of occupation mode.
Summary of the invention
The present invention is intended to the idea that the habitual implements outside that provides energy to heat from the outside of people should not possess the layer structure of insulation is provided, and provides a kind of heating that both can be used for, again the heating container for electromagnetic range that can be incubated content.
Technical scheme method of the present invention is: heating container for electromagnetic range comprises the calandria of ferromagnetic material on the body; The body openings place is provided with insulation cover, and the periphery of body is coated with the insulation construction of non-ferromagnetic material.
Described insulation construction is the non-ferromagnetic material heat-insulation layer of individual layer or the complex heat-preservation body of the non-ferromagnetic material of multilayer, perhaps is vacuum heat-insulating layer.
Best: described body interior is done mirror process.
Heating container for electromagnetic range of the present invention utilizes the insulation construction of the non-ferromagnetic material that the insulation cover of vessel opening part and body periphery coat to keep the temperature of content.Not only realize dual-use material, reduce taking up room and acquisition expenses; And, avoided with the thermal loss of conventional heating container heating back when transferring to cool-bag owing to directly in body, be incubated after the content heating; Particularly when being food, content also can avoid polluting.For example, use the lunch box of heating container for electromagnetic range of the present invention, be put on the electromagnetic stove and heat in the dining room food being contained this lunch box, deliver to the field work scene then, the staff opens the food of cover of the lunch box with regard to the steaming hot health of edible in the open air, this is the thing dreamed of of field worker just not? insulation construction adopts the non-ferromagnetic material heat-insulation layer of individual layer or the complex heat-preservation body of the non-ferromagnetic material of multilayer, and technology is simple, and cost is low; Between the periphery that adopts body and the non-ferromagnetic material shell that is connected body is vacuum heat-insulating layer, high insulating effect.After particularly body interior was done mirror process, thermal loss was littler, and temperature retention time is longer.Because the present invention has obvious energy-saving effect, in valued day by day society of energy problem, people are extensive especially to demand of the present invention again.In sum, the present invention will replace existing electromagnetic stove heating container and cool-bag along with the popularization day by day of electromagnetic stove in people's daily life and production field, becomes the basic apparatus that generally uses.
Description of drawings
Fig. 1 is the structural representation of an embodiment of heating container for electromagnetic range of the present invention.
Fig. 2 is the structural representation of second embodiment of heating container for electromagnetic range of the present invention.
Fig. 3 is the structural representation of the 3rd embodiment of heating container for electromagnetic range of the present invention.
Fig. 4 is the structural representation of the 4th embodiment of heating container for electromagnetic range of the present invention.
Fig. 5 is the structural representation of the 5th embodiment of heating container for electromagnetic range of the present invention.
Specific embodiment
One, embodiment one
The structure of first embodiment saucepan of heating container for electromagnetic range of the present invention, as shown in Figure 1.This saucepan is applicable to the electromagnetic stove with plane heating face.The bottom of its body 1 is the calandria 11 of ferromagnetic material.The top of body 1 is the metal heat transfer tube 12 that joins together with calandria 11.Body 1 opening part is provided with insulation cover 2.The periphery of body 1 is coated with the non-ferromagnetic material heat-insulation layer 3 of individual layer.The material of heat-insulation layer 3 can be selected porous ceramics or other athermanous inorganic matter for use, or good heat resistance and athermanous macromolecule organic polymer.
Two, embodiment two
Second embodiment of heating container for electromagnetic range of the present invention heats the structure of basin, as shown in Figure 2.This heating basin is fit to have the electromagnetic stove of annular heating surface.Its body 21 limit walls are the cylindrical shape calandria 211 of ferromagnetic material; Body 21 bottoms are the metal heat transfer disks 212 that join together with calandria 211.Body 21 opening parts are provided with insulation cover 22.The periphery of body 21 is coated with the complex heat-preservation body 23 of double-deck non-ferromagnetic material, and the internal layer of complex heat-preservation body 23 is an asbestic blanket, and skin is a rigid plastics.
Preferably body 21 inside are polished to minute surface, to increase heat-insulating property.
Three, embodiment three
The 3rd embodiment of heating container for electromagnetic range of the present invention heats the structure of jug used for heating up water, as shown in Figure 3.31 calandrias of this heating jug used for heating up water body as ferromagnetic material.Body 31 opening parts are provided with insulation cover 32, and the periphery of body 31 is coated with the non-ferromagnetic material heat-insulation layer 33 of individual layer.The electromagnetic stove that present embodiment both had been fit to have annular heating surface also is applicable to the electromagnetic stove with plane heating face.
Four, embodiment four
The 4th embodiment of heating container for electromagnetic range of the present invention heats the structure of lunch box, as shown in Figure 4.This heating pad box body 41 is formed by the smaller basin shape calandria 411 of ferromagnetic material and bigger basin shape heat-insulating housing 412 connections of glass system.Calandria 411 is positioned at the internal upper part of heat-insulating housing 412; Between calandria 411 heat-insulating housings 412 is vacuum heat-insulating layer 43; The periphery of heat-insulating housing 412 is covered with plastic housing 44.Body 41 opening part buttons are established an insulation cover 42.The electromagnetic stove that present embodiment both had been fit to have annular heating surface also is applicable to the electromagnetic stove with plane heating face.
Five, embodiment five
The structure of the 5th embodiment heating tank of heating container for electromagnetic range of the present invention, as shown in Figure 5.The main body of the body 51 of this heating tank is the double-deck glass bulb 512 of a wide-mouth glass liner of thermos formula, and the bottom of double-deck glass bulb 512 internal layers is fixed with the calandria 511 of a ferromagnetic material.The sidewall of double-deck glass bulb 512 internal layers scribbles mirror reflective layer 55.Between double-deck glass bulb 512 internal layers and the skin is vacuum heat-insulating layer.The periphery of body 51 is coated with plastic housing 44.Body 51 opening parts are provided with insulation cover 52.Present embodiment is applicable to the electromagnetic stove with plane heating face, and its heat insulation effect is best.
The above only is several preferred embodiment of the present invention, does not limit scope of the invention process with this, and the equivalence of doing according to technical scheme of the present invention and description changes and modification, all should belong to the scope that the present invention is contained.
Claims (5)
1. heating container for electromagnetic range comprises the calandria of ferromagnetic material on the body; It is characterized in that: the body openings place is provided with insulation cover, and the periphery of body is coated with the insulation construction of non-ferromagnetic material.
2. heating container for electromagnetic range according to claim 1 is characterized in that: described insulation construction is the non-ferromagnetic material heat-insulation layer of individual layer.
3. heating container for electromagnetic range according to claim 1 is characterized in that: described insulation construction is the complex heat-preservation body of the non-ferromagnetic material of multilayer.
4. heating container for electromagnetic range according to claim 1 is characterized in that: described insulation construction is a vacuum heat-insulating layer.
5. according to claim 1 or 2 or 3 or 4 described heating container for electromagnetic range, it is characterized in that: described body interior is done mirror process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510042443 CN1813618A (en) | 2005-01-31 | 2005-01-31 | Heating container for electromagnetic range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510042443 CN1813618A (en) | 2005-01-31 | 2005-01-31 | Heating container for electromagnetic range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1813618A true CN1813618A (en) | 2006-08-09 |
Family
ID=36906068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510042443 Pending CN1813618A (en) | 2005-01-31 | 2005-01-31 | Heating container for electromagnetic range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1813618A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009006757A1 (en) * | 2007-07-09 | 2009-01-15 | Shihuang Li | Speical heating container for electromagnetic oven |
| CN106473611A (en) * | 2016-12-21 | 2017-03-08 | 汕头市伊雷甘特家居有限公司 | Electromagnetic Heating heat-proof device |
| CN108348086A (en) * | 2015-10-30 | 2018-07-31 | 艾尼吉恩有限公司 | Electromagnetic oven vacuum tank |
| CN110169706A (en) * | 2019-05-27 | 2019-08-27 | 中山科邦化工材料技术有限公司 | Cool-bag and electromagnetic type cool-bag heating device for electromagnetic type heating |
| CN111110052A (en) * | 2018-10-31 | 2020-05-08 | 广东美的生活电器制造有限公司 | Electric heating water cup |
-
2005
- 2005-01-31 CN CN 200510042443 patent/CN1813618A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009006757A1 (en) * | 2007-07-09 | 2009-01-15 | Shihuang Li | Speical heating container for electromagnetic oven |
| CN108348086A (en) * | 2015-10-30 | 2018-07-31 | 艾尼吉恩有限公司 | Electromagnetic oven vacuum tank |
| CN106473611A (en) * | 2016-12-21 | 2017-03-08 | 汕头市伊雷甘特家居有限公司 | Electromagnetic Heating heat-proof device |
| CN106473611B (en) * | 2016-12-21 | 2023-08-22 | 黄广明 | Electromagnetic heating heat insulation device |
| CN111110052A (en) * | 2018-10-31 | 2020-05-08 | 广东美的生活电器制造有限公司 | Electric heating water cup |
| CN110169706A (en) * | 2019-05-27 | 2019-08-27 | 中山科邦化工材料技术有限公司 | Cool-bag and electromagnetic type cool-bag heating device for electromagnetic type heating |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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