CN201100690Y - An electric film furnace - Google Patents
An electric film furnace Download PDFInfo
- Publication number
- CN201100690Y CN201100690Y CNU2007201509688U CN200720150968U CN201100690Y CN 201100690 Y CN201100690 Y CN 201100690Y CN U2007201509688 U CNU2007201509688 U CN U2007201509688U CN 200720150968 U CN200720150968 U CN 200720150968U CN 201100690 Y CN201100690 Y CN 201100690Y
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- CN
- China
- Prior art keywords
- board
- electrolemma
- thick film
- heating
- stove according
- Prior art date
- 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.)
- Expired - Fee Related
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- Electric Stoves And Ranges (AREA)
- Inorganic Insulating Materials (AREA)
- Surface Heating Bodies (AREA)
Abstract
The utility model discloses an electrolemma stove, which comprises an upper casing, a lower casing, a heating plate and a control circuit board, wherein the heating plate is arranged on the upper surface of the upper casing, the control circuit board is fixed on the front end of the upper casing, a thick film heating circuit is solidified in high temperature on the bottom of the heating plate, and the two poles of the thick film heating circuit are connected with the control circuit board through wires. The stove has the advantages of low cost, high efficiency and convenient usage and the like since the thick film heating circuit is used as a heat source and is solidified in high temperature with the heating plate.
Description
Technical field
The utility model relates to a kind of daily electric furnace, particularly a kind of electrolemma stove.
Background technology
In recent years, owing to oil, combustion gas price constantly rise violently, novel kitchen guarding's electrical equipment also more and more is subjected to consumer's welcome, and wherein electric furnace obtains people's favor especially.Initial electric furnace as thermal source, owing to heating wire is lacked, generated heat slowly service life, and has naked light with heating wire, has hidden danger, and nowadays the heating wire electric furnace almost is eliminated.Thereupon, electromagnetic oven is used widely, but utilizes the electromagnetic wave heating, and cost is higher, and may influence the health of human body, and now, electromagnetic oven is also treated coldly gradually.
Summary of the invention
The purpose of this utility model is to provide the electrolemma that a kind of cost is low, efficient is high, easy to use stove.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of electrolemma stove, comprise upper casing, lower casing, heating board and control circuit board, described heating board be located at upper casing above, described control circuit board is fixed on the front end of upper casing, at the bottom of heating board hot setting thick film heating circuit is arranged, the two poles of the earth of thick film heating circuit are connected by lead with control circuit board.
As improvement of the present utility model, below heating board, be provided with reflecting plate.
Further improve as the utility model, below aforementioned reflecting plate, be provided with thermal insulation board.
As the another improvement of the utility model, described heating board is a microcrystal glass plate, more helps thick film heating circuit and heating board high temperature sintering and solidifies.
As the another improvement of the utility model, described thick film heating circuit contains the circuit of two or more different capacity.
Effect intentionally of the present utility model is: utilize thick film heating circuit as thermal source, greatly reduce the cost of product; Thick film is generated heat circuit and heating board through hot setting together, and heat temperature raising is rapid; What heated object contacted is heating board, and direct contact heating body thick film heating circuit is very easy to use; Therefore, the utlity model has advantages such as cost is low, efficient is high, easy to use.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
With reference to Fig. 1, a kind of electrolemma stove comprises upper casing 1, lower casing 2, heating board 5 and control circuit board 3, heating board 5 be located at upper casing 1 above, control circuit board 3 is fixed on the front end of upper casing 1, regulates button can regulate time on the control circuit board 3 on the outer surface of upper casing 1, temperature etc.There is thick film heating circuit 6 bottom at heating board 5 by hot setting, and the bottom of heating board 5 and thick film heating circuit 6 can solidify by the high temperature sintering mode, for example: realize the curing of the two 700-900 ℃ of high temperature sintering mode.The two poles of the earth of thick film heating circuit 6 are connected by lead 4 with control circuit board 3.Wherein upper casing 1 and lower casing 2 can be made of plastic, also can make with metal material.Heating board 5 can be corrosion resistant plate or other metallic plate, can also be non-metal board, and for the ease of generating heat circuit 5 sintering together with thick film, present embodiment adopts microcrystal glass plate.Shape as for heating board 5 can be circular, square, can also be other shape.
In order to make the electrolemma stove can be applicable to the scope of different temperatures, the thick film circuit 6 that generates heat is arranged to contain the circuit of two or more different capacity, the thick film heating circuit 6 of present embodiment has three, its power is respectively 200w, 500w and 1000w, by wherein one or connect any two or all connect three circuit simultaneously of independent connection, just can there be 200w, 500w, 700w, 1200w, 1500w and six kinds of power of 1700w available.
In order to cut down the consumption of energy, below heating board 5, be provided with reflecting plate 7, thick film can the be generated heat reflect heat of circuit 6 downward radiations of reflecting plate 7 is gone back, and the heat energy that thick film heating circuit 6 is produced is fully utilized.The shape of reflecting plate 7 can be set to flat shape, also can be arranged to arc shapes such as sphere.
In order to reduce appearance temperature in use such as upper casing 1 and lower casing 2, below reflecting plate 7, be provided with thermal insulation board 8.Thermal insulation board 8 can be micarex or mineral wool board, also can be made by other insulation material.The shape of thermal insulation board 8 can be similar to the shape of reflecting plate 7, and the internal structure of electrolemma stove assembling back is compact like this.
The foregoing description only is to description of the present utility model, protection domain of the present utility model is not done any restriction, is equal to the utility model or becomes bad technical scheme all to belong within the protection domain of the present utility model.
Claims (9)
1. electrolemma stove, comprise upper casing, lower casing, heating board and control circuit board, it is characterized in that, described heating board be located at upper casing above, described control circuit board is fixed on the front end of upper casing, at the bottom of heating board hot setting thick film heating circuit is arranged, the two poles of the earth of thick film heating circuit are connected by lead with control circuit board.
2. a kind of electrolemma stove according to claim 1 is characterized in that, is provided with reflecting plate below described heating board.
3. a kind of electrolemma stove according to claim 2 is characterized in that, is provided with thermal insulation board below described reflecting plate.
4. a kind of electrolemma stove according to claim 1 is characterized in that described heating board is a microcrystal glass plate.
5. a kind of electrolemma stove according to claim 1 is characterized in that, described thick film heating circuit contains the circuit of two or more different capacity.
6. a kind of electrolemma stove according to claim 1 is characterized in that, the bottom of described heating board and thick film heating circuit solidify by high temperature sintering.
7. a kind of electrolemma stove according to claim 1 is characterized in that being shaped as of described heating board is square or circular.
8. a kind of electrolemma stove according to claim 2 is characterized in that, the reflecting surface of described reflecting plate be shaped as plane or sphere or arc surfaced.
9. a kind of electrolemma stove according to claim 3 is characterized in that described thermal insulation board is micarex or mineral wool board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201509688U CN201100690Y (en) | 2007-02-02 | 2007-05-16 | An electric film furnace |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710026670.0 | 2007-02-02 | ||
| CN200710026670 | 2007-02-02 | ||
| CNU2007201509688U CN201100690Y (en) | 2007-02-02 | 2007-05-16 | An electric film furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201100690Y true CN201100690Y (en) | 2008-08-13 |
Family
ID=39615522
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201509688U Expired - Fee Related CN201100690Y (en) | 2007-02-02 | 2007-05-16 | An electric film furnace |
| CNU2007201833963U Expired - Fee Related CN201081868Y (en) | 2007-02-02 | 2007-09-24 | Crystallitic glass heating plate |
| CN200810005019XA Expired - Fee Related CN101222794B (en) | 2007-02-02 | 2008-01-29 | Production method of glass-ceramics heating plate |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201833963U Expired - Fee Related CN201081868Y (en) | 2007-02-02 | 2007-09-24 | Crystallitic glass heating plate |
| CN200810005019XA Expired - Fee Related CN101222794B (en) | 2007-02-02 | 2008-01-29 | Production method of glass-ceramics heating plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN201100690Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011035683A1 (en) * | 2009-09-25 | 2011-03-31 | Lin Meina | Heating device and barbecue oven using the same |
| CN103476156A (en) * | 2013-09-13 | 2013-12-25 | 简伟雄 | Glass ceramic heating substrate coated with inorganic thick film, preparing method and heating assembly |
| CN104566531A (en) * | 2014-12-26 | 2015-04-29 | 艾金富 | Electric film furnace |
| WO2016127533A1 (en) * | 2015-02-11 | 2016-08-18 | 佛山市顺德区美的电热电器制造有限公司 | Electrothermal film layer manufacturing method, electrothermal film layer, electrically-heating plate, and cooking utensil |
| CN110397962A (en) * | 2019-07-23 | 2019-11-01 | 西安红元节能材料有限公司 | A kind of preparation method of super electromagnetic oven composite panel |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102256392A (en) * | 2011-05-18 | 2011-11-23 | 何小洁 | Method for preparing microcrystalline glass heating plate based on in-situ crystallization technology |
| CN102793524B (en) * | 2012-07-18 | 2015-04-08 | 宁波欧琳厨房电器有限公司 | Domestic dish warming machine |
| CN103889078A (en) * | 2014-03-12 | 2014-06-25 | 浙江苏泊尔家电制造有限公司 | Method for manufacturing glass heating plate, heating plate and baking device |
| CN104080211A (en) * | 2014-06-20 | 2014-10-01 | 浙江峰恒电器有限公司 | Electricity-conducting heating material |
| CN104795128B (en) * | 2015-05-14 | 2017-02-22 | 刘飞全 | Lead-free resistance paste as well as manufacturing process and application of lead-free resistance paste |
| CN107424661A (en) * | 2017-06-28 | 2017-12-01 | 西安英诺维特新材料有限公司 | A kind of devitrified glass heating plate medium temperature resistance slurry |
| CN113876210A (en) * | 2021-09-27 | 2022-01-04 | 东莞市东思电子技术有限公司 | Thick-film heating disc for milk foam machine and preparation process thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2273549Y (en) * | 1996-01-22 | 1998-02-04 | 桂林市利洋有限责任公司 | Electrically heated vessel |
| DE10110791C1 (en) * | 2001-03-06 | 2002-11-07 | Schott Glas | Ceramic cooking system with glass ceramic plate, insulation layer and heating element |
| CN100386829C (en) * | 2004-07-28 | 2008-05-07 | 王克政 | PTC thick film curc uit controllable electric heating element |
| WO2007009232A1 (en) * | 2005-07-18 | 2007-01-25 | Datec Coating Corporation | Low temperature fired, lead-free thick film heating element |
-
2007
- 2007-05-16 CN CNU2007201509688U patent/CN201100690Y/en not_active Expired - Fee Related
- 2007-09-24 CN CNU2007201833963U patent/CN201081868Y/en not_active Expired - Fee Related
-
2008
- 2008-01-29 CN CN200810005019XA patent/CN101222794B/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011035683A1 (en) * | 2009-09-25 | 2011-03-31 | Lin Meina | Heating device and barbecue oven using the same |
| CN103476156A (en) * | 2013-09-13 | 2013-12-25 | 简伟雄 | Glass ceramic heating substrate coated with inorganic thick film, preparing method and heating assembly |
| CN104566531A (en) * | 2014-12-26 | 2015-04-29 | 艾金富 | Electric film furnace |
| WO2016127533A1 (en) * | 2015-02-11 | 2016-08-18 | 佛山市顺德区美的电热电器制造有限公司 | Electrothermal film layer manufacturing method, electrothermal film layer, electrically-heating plate, and cooking utensil |
| CN110397962A (en) * | 2019-07-23 | 2019-11-01 | 西安红元节能材料有限公司 | A kind of preparation method of super electromagnetic oven composite panel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101222794B (en) | 2011-04-27 |
| CN201081868Y (en) | 2008-07-02 |
| CN101222794A (en) | 2008-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080813 Termination date: 20130516 |