CN201308380Y - Electromagnetic heating special ceramic container - Google Patents
Electromagnetic heating special ceramic container Download PDFInfo
- Publication number
- CN201308380Y CN201308380Y CNU200820100471XU CN200820100471U CN201308380Y CN 201308380 Y CN201308380 Y CN 201308380Y CN U200820100471X U CNU200820100471X U CN U200820100471XU CN 200820100471 U CN200820100471 U CN 200820100471U CN 201308380 Y CN201308380 Y CN 201308380Y
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- ceramic
- electromagnetic
- electromagnetic heating
- heating
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Abstract
The utility model relates to an electromagnetic heating special ceramic container with a flat or positive-arc bottom. The electromagnetic heating special ceramic containerl is characterized in that an electromagnetic sensing heating layer is attached to the inner bottom or the inner bottom and the inner wall of the ceramic container, and a ceramic protective layer is attached to the electromagnetic sensing heating layer. Compared with the prior art, the electromagnetic heating special ceramic container has novel structure, can be used by being directly placed on an electromagnetic range (oven) or on a special electromagnetic heating device. The ceramic container can not break when filled with liquid so as to have long service life, achieves the heat efficiency of a metal container, eliminates heat slowly than the metal container, keeps the environmental-friendly characteristic of an original purple pottery, has high heat efficiency, simple production and manufacture method and low cost, is convenient to clean and suitable for heating any liquid and can also be used as an electromagnetic heating ceramic cooker, a water heater, or the like, thereby having extremely wide range of application.
Description
Technical field
The utility model relates to a kind of ceramic vessel special for electromagnetic heating.
Background technology
At present, be applicable to that the cooker of electromagnetic stove (stove) has two kinds, a kind of is the container that ferrous metal or irony composition metal material are made, though the thermal efficiency reaches requirement, and rapid heat dissipation.Another kind is to adhere to the electromagnetism zone of heating on pottery or glass material outer bottom, in use can cause following problem: because pottery or glass are the non-conductors of heat, its shortcoming is that the thermal efficiency is low, heat transfer is slow, and the electromagnetism zone of heating is a heat conductor, and both thermal conductivity factors are different; Pottery breaks easily during use, and the container bottom thermal-arrest is serious, has influenced the life-span of electromagnetic stove (stove).
The utility model content
The purpose of this utility model is to provide a kind of ceramic vessel special for electromagnetic heating that can address the above problem, this utensil can be placed directly in electromagnetic stove (stove) and go up use, also can be used in special electromagnetic heater uses, ceramic vessel can not break filling under the state of liquid, long service life, thermal efficiency height has reached the thermal efficiency of canister and has dispelled the heat slow than canister.
In order to achieve the above object, the utility model is achieved in that it is a kind of ceramic vessel special for electromagnetic heating, and its bottom can be flat or outer arcuate; It is characterized in that: be attached with the electromagnetic induction heating layer at described ceramic vessel inner bottom part or inner bottom part and inwall, and adhere to one deck ceramic protective layer more thereon.
Described electromagnetic induction heating layer comprises copper, aluminium, silver, acid bronze alloy, Pd-Ag substrate alloy material etc.
The thickness of described ceramic protective layer is less than 1.5 millimeters.
Described ceramic protective layer comprises pottery, glass, carbide material.
The utility model advantage compared with prior art is that this ceramic vessel special for electromagnetic heating novel structure can be placed directly in electromagnetic stove (stove) and go up use, also can use on special electromagnetic heater.Ceramic vessel can not break long service life filling under the state of liquid; Reached the thermal efficiency of canister, the thermal efficiency is high and slower than the canister heat radiation, and keeps original ceramic boccaro environmental protection characteristic, and it is convenient to clean, and method for manufacturing is simple, and cost is low.Ceramic vessel special for electromagnetic heating of the present utility model is fit to any liquid of heating, also can be used as the ceramic cooker of electromagnetism heating or water heater etc., and its application surface is very wide.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two;
Fig. 3 is the structural representation of the utility model embodiment three;
Fig. 4 is the structural representation of the utility model embodiment four.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is done further detailed description:
Embodiment one
As shown in Figure 1, it is a kind of ceramic vessel special for electromagnetic heating, the label of ceramic vessel part is 1, the bottom of ceramic vessel is flat, the bottom is attached with electromagnetic induction heating layer 2 within it, and the electromagnetic induction heating layer can be made up of materials such as copper, aluminium, silver, acid bronze alloy, acieral, silver-base alloy; During production, be sprayed on the electromagnetic induction heating layer on inner bottom part and the inwall or on the inner bottom part, the thickness of electromagnetic induction heating layer is thick with hot-spraying technique, power is big, otherwise power is little.Adhere to a layer thickness less than 1.5 millimeters ceramic protective layer 3 on its electromagnetic induction heating layer 2, ceramic protective layer comprises pottery, glass, carbide material; The optimum thickness of this ceramic protective layer is 0.5 millimeter; During production, ceramic protective layer is sprayed on the electromagnetic induction heating layer with hot-spraying technique; Ceramic protective layer is thin, conduct heat, but require the density height when thermal spraying, otherwise it is poor to conduct heat.It is fit to any liquid of heating, also can be used as ceramic cooker or water heater etc., and its application surface is very wide.
Embodiment two
As shown in Figure 2, identical with the content of embodiment one, difference is that the bottom of ceramic vessel 1 is curved.
Example three
As shown in Figure 3, it is a kind of ceramic vessel special for electromagnetic heating, the label of ceramic vessel part is 1, the bottom of ceramic vessel is flat, the bottom is attached with electromagnetic induction heating layer 2 with inwall within it, and the electromagnetic induction heating layer can be made up of materials such as copper, aluminium, silver, acid bronze alloy, acieral, silver-base alloy; During production, be sprayed on the electromagnetic induction heating layer on inner bottom part and the inwall or on the inner bottom part, the thickness of electromagnetic induction heating layer is thick with hot-spraying technique, power is big, otherwise power is little.Adhere to a layer thickness less than 1.5 millimeters ceramic protective layer 3 on its electromagnetic induction heating layer 2, ceramic protective layer comprises pottery, glass, carbide material; The optimum thickness of this ceramic protective layer is 0.5 millimeter; During production, ceramic protective layer is sprayed on the electromagnetic induction heating layer with hot-spraying technique; Ceramic protective layer is thin, conduct heat, but require the density height when thermal spraying, otherwise it is poor to conduct heat.It is fit to any liquid of heating, also can be used as ceramic cooker or water heater etc., and its application surface is very wide.
Embodiment four
As shown in Figure 4, as identical with the content of embodiment three, difference is that the bottom of ceramic vessel is an arc.
Claims (4)
1, a kind of ceramic vessel special for electromagnetic heating, its bottom can be flat or outer arcuate; It is characterized in that: adhere to electromagnetic induction heating layer (2) at described ceramic vessel (1) inner bottom part or inner bottom part and inwall, and adhere to one deck ceramic protective layer (3) thereon again.
2, ceramic vessel special for electromagnetic heating according to claim 1 is characterized in that described electromagnetic induction heating layer (2) comprises copper, aluminium, silver, acid bronze alloy, acieral, Pd-Ag substrate alloy material etc.
3, ceramic vessel special for electromagnetic heating according to claim 1, the thickness that it is characterized in that described ceramic protective layer (3) is less than 1.5 millimeters.
4, ceramic vessel special for electromagnetic heating according to claim 1 is characterized in that described ceramic protective layer (3) comprises pottery, glass, carbide material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820100471XU CN201308380Y (en) | 2008-11-05 | 2008-11-05 | Electromagnetic heating special ceramic container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820100471XU CN201308380Y (en) | 2008-11-05 | 2008-11-05 | Electromagnetic heating special ceramic container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201308380Y true CN201308380Y (en) | 2009-09-16 |
Family
ID=41105633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820100471XU Expired - Fee Related CN201308380Y (en) | 2008-11-05 | 2008-11-05 | Electromagnetic heating special ceramic container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201308380Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010051738A1 (en) * | 2008-11-05 | 2010-05-14 | Jian Guang | Electromagnetic heating ceramic container |
-
2008
- 2008-11-05 CN CNU200820100471XU patent/CN201308380Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010051738A1 (en) * | 2008-11-05 | 2010-05-14 | Jian Guang | Electromagnetic heating ceramic container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20171105 |