CN101396228A - Ceramic vessel special for electromagnetic heating - Google Patents
Ceramic vessel special for electromagnetic heating Download PDFInfo
- Publication number
- CN101396228A CN101396228A CNA200810232993XA CN200810232993A CN101396228A CN 101396228 A CN101396228 A CN 101396228A CN A200810232993X A CNA200810232993X A CN A200810232993XA CN 200810232993 A CN200810232993 A CN 200810232993A CN 101396228 A CN101396228 A CN 101396228A
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- China
- Prior art keywords
- ceramic
- ceramic container
- electromagnetic
- electromagnetic heating
- heating
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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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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
- A47J36/027—Cooking- or baking-vessels specially adapted for use in microwave ovens; Accessories therefor
Abstract
The invention relates to a ceramic container specially used for electromagnetic heating. The bottom of the ceramic container can be flat or external arc shape; the ceramic container is characterized in that: an electromagnetic induction heating layer is attached on the internal bottom or on the internal bottom and the internal wall of the ceramic container, and a ceramic protective layer is further attached on the electromagnetic induction heating layer. Compared with the prior art, the invention has the following advantages: the ceramic container specially used for electromagnetic heating has novel structure, can be used directly by being placed on an induction cooker, and can be used on a specially made electromagnetic heating device. The ceramic container does not break in the state of containing liquid, has long service life, meets the thermal efficiency of metal containers, has high thermal efficiency, dissipates heat slower than metal containers, keeps the original environmental-friendly characteristic of ceramic purple sand, and the ceramic container has convenient washing, simple production and manufacturing method and low cost. The ceramic container specially used for electromagnetic heating is suitable for heating any liquid and also can be used as electromagnetic heating cooking utensils or water heaters, and the like, and the ceramic container has wide application scope.
Description
Technical field
The present invention 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).
Summary of the invention
The object of the present invention 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 present invention 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 present invention's 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 invention 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 embodiment of the invention one;
Fig. 2 is the structural representation of the embodiment of the invention two;
Fig. 3 is the structural representation of the embodiment of the invention three;
Fig. 4 is the structural representation of the embodiment of the invention four.
The specific embodiment
Below in conjunction with drawings and Examples the present invention 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810232993XA CN101396228A (en) | 2008-11-05 | 2008-11-05 | Ceramic vessel special for electromagnetic heating |
| PCT/CN2009/074742 WO2010051738A1 (en) | 2008-11-05 | 2009-10-31 | Electromagnetic heating ceramic container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810232993XA CN101396228A (en) | 2008-11-05 | 2008-11-05 | Ceramic vessel special for electromagnetic heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101396228A true CN101396228A (en) | 2009-04-01 |
Family
ID=40515271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200810232993XA Pending CN101396228A (en) | 2008-11-05 | 2008-11-05 | Ceramic vessel special for electromagnetic heating |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101396228A (en) |
| WO (1) | WO2010051738A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010051738A1 (en) * | 2008-11-05 | 2010-05-14 | Jian Guang | Electromagnetic heating ceramic container |
| CN104523128A (en) * | 2014-12-10 | 2015-04-22 | 马人欢 | Anti-radiation environment-friendly induction cooker pot |
| CN104774036A (en) * | 2014-01-10 | 2015-07-15 | 江西嘉顺瓷业有限公司 | Composite coating material and ceramic vessel |
| CN105873256A (en) * | 2016-04-29 | 2016-08-17 | 汪洋 | Non-contact type electromagnetic heating system |
| CN108309019A (en) * | 2017-01-17 | 2018-07-24 | 佛山市顺德区美的电热电器制造有限公司 | Preparation method, pottery and the cooking apparatus of pottery |
Families Citing this family (6)
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| CN105361708A (en) * | 2015-05-13 | 2016-03-02 | 刘德波 | Method for manufacturing ceramic electric cooker container with heating element |
| CN105686673A (en) * | 2015-05-13 | 2016-06-22 | 刘德波 | A ceramic electric cooker inner container with a U-shaped vertical section |
| CN105310510A (en) * | 2015-05-13 | 2016-02-10 | 刘德波 | Ceramic electric cooker inner container |
| CN107296508B (en) * | 2016-04-15 | 2020-12-15 | 佛山市顺德区美的电热电器制造有限公司 | Graphite pot and manufacturing method thereof |
| CN107296509A (en) * | 2016-04-15 | 2017-10-27 | 佛山市顺德区美的电热电器制造有限公司 | A kind of graphite pan and preparation method thereof |
| JP2019507651A (en) * | 2016-04-15 | 2019-03-22 | 佛山市▲順▼▲徳▼区美的▲電▼▲熱▼▲電▼器制造有限公司Ｆｏｓｈａｎ Ｓｈｕｎｄｅ Ｍｉｄｅａ Ｅｌｅｃｔｒｉｃａｌ Ｈｅａｔｉｎｇ Ａｐｐｌｉａｎｃｅｓ Ｍａｎｕｆａｃｔｕｒｉｎｇ Ｃｏ．，Ｌｉｍｉｔｅｄ | Graphite pot and method of manufacturing the same |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03218714A (en) * | 1990-01-24 | 1991-09-26 | Toshiba Corp | Cooking container for electromagnetic cooker |
| CN2666311Y (en) * | 2003-12-23 | 2004-12-29 | 何琍冰 | Electromagnetic earthen cooker |
| CN1857144A (en) * | 2006-03-21 | 2006-11-08 | 刘启清 | Ceramic kitchen ware suitable for electromagnetic oven |
| CN1900020A (en) * | 2006-07-19 | 2007-01-24 | 陈国彬 | Method for producing electromagnetic stove ceramic cooking utensil with magnetic resonant heating film |
| CN201061455Y (en) * | 2007-08-18 | 2008-05-21 | 廖孟良 | Ceramic pot for electromagnetic stove |
| CN201308380Y (en) * | 2008-11-05 | 2009-09-16 | 简广 | Electromagnetic heating special ceramic container |
| CN101396228A (en) * | 2008-11-05 | 2009-04-01 | 简广 | Ceramic vessel special for electromagnetic heating |
-
2008
- 2008-11-05 CN CNA200810232993XA patent/CN101396228A/en active Pending
-
2009
- 2009-10-31 WO PCT/CN2009/074742 patent/WO2010051738A1/en active Application Filing
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010051738A1 (en) * | 2008-11-05 | 2010-05-14 | Jian Guang | Electromagnetic heating ceramic container |
| CN104774036A (en) * | 2014-01-10 | 2015-07-15 | 江西嘉顺瓷业有限公司 | Composite coating material and ceramic vessel |
| CN104523128A (en) * | 2014-12-10 | 2015-04-22 | 马人欢 | Anti-radiation environment-friendly induction cooker pot |
| CN105873256A (en) * | 2016-04-29 | 2016-08-17 | 汪洋 | Non-contact type electromagnetic heating system |
| CN108309019A (en) * | 2017-01-17 | 2018-07-24 | 佛山市顺德区美的电热电器制造有限公司 | Preparation method, pottery and the cooking apparatus of pottery |
| CN108309019B (en) * | 2017-01-17 | 2023-09-26 | 佛山市顺德区美的电热电器制造有限公司 | Preparation method of ceramic vessel, ceramic vessel and cooking utensil |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010051738A1 (en) | 2010-05-14 |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANS YILI ELECTRICAL APPLIANCES CO., LTD. Free format text: FORMER OWNER: JIAN GUANG Effective date: 20101111 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528318 NO.93, GONGYE AVENUE, LONGJIANG TOWN, SHUNDE DISTRICT, FOSHAN CITY, GUANGDONG PROVINCE TO: 528318 NO.2, ZHONGXIN ROAD, AREA 10-10, PATOU INDUSTRIAL AREA, LONGJIANG TOWN, SHUNDE DISTRICT, FOSHAN CITY, GUANGDONG PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20101111 Address after: 528318 Guangdong City, Shunde District, Longjiang Town, the first industrial park in the center of the 10-10 block Road No. Applicant after: Foshan Jianshi Yili Electric Co., Ltd. Address before: 528318 Longjiang City, Foshan province Shunde District Town, Industrial Avenue, No. 93, No. Applicant before: Jian Guang |
|
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20090401 |