CN2854388Y - Inverting element of electromagnetic stove - Google Patents
Inverting element of electromagnetic stove Download PDFInfo
- Publication number
- CN2854388Y CN2854388Y CN 200520116243 CN200520116243U CN2854388Y CN 2854388 Y CN2854388 Y CN 2854388Y CN 200520116243 CN200520116243 CN 200520116243 CN 200520116243 U CN200520116243 U CN 200520116243U CN 2854388 Y CN2854388 Y CN 2854388Y
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- sheet
- ferromagnetic body
- transducing sheet
- induction cooker
- electromagnetic
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Abstract
A transduction sheets for the induction cooker, which are characterized in that: a piece of moveable ferromagnetic body transduction sheet is arranged on the induction cooker. The ferromagnetic body or stainless steel magnet iron sheet magnetized by the permanent magnet is adopted; stamp the ferromagnetic body or stainless steel ferromagnetic body into sheet material or the sheet material with a plurality of holes; carry out flange treatment over the surface of the stamped permanent magnet or stainless steel ferromagnetic body; place the ferromagnetic body transduction sheet added to the induction cooker to the non-metallic vessel, particularly the porcelain, glass, bamboo or wood vessels, so as to resolve the crack of glass and porcelain materials, overcome the longtime technical problems, pave the way for the entrance of induction cooker to the households of China and give full play to the advantages of induction cooker such as high efficiency, energy-saving, safety, reliability, clean and environmental protection, etc.
Description
Technical field
The utility model relates to high-frequency electrical magnetic energy heater, specifically is exactly a kind of transducing sheet with electromagnetic oven.
Background technology
Electromagnetic oven or electromagnetic stove are to need not the kitchen tools that naked light is cooked, and it makes pot body produce an eddy-current heating by high-frequency electrical magnetic energy to come cooking food, have rapid, energy-efficient, safe and reliable, the clean environment firendly of heating up, advantage such as convenient and swift.Along with social progress, energy shortage, it enters electromagnetic stove family rapidly with many advantages and uses, but the pan that the use of electromagnetic oven only can be made with ferrous material and stainless steel at present, general pottery pot can not use on electromagnetic oven.Because the cooking methods that China's traditional habit preference is steamed, boiled, stewes, stews is simmered, is stewed and preferably uses the pottery pot, has therefore limited applying of electromagnetic oven.For solving this technical problem, the employing that has is at ceramic the bottom of a pan plating one deck feeromagnetic metal coating, and this method complex process, cost height can't adopt.CN2577735Y proposes a kind of electromagnetic oven dedicated ceramic pot, and it is the bottom of a pan, plane of pasting one deck irony or stainless steel on plane, the ceramic the bottom of a pan, and the crack is filled up the ceramic glaze that burns till through high temperature or warded off the money glaze between the two.The problem that this method exists is because irony produces the high temperature expansion soon, ceramic material heat conduction is expanded few slowly, the hot swollen shrinkage coefficient of two kinds of materials differs greatly, and repeated multiple times all makes pottery produce crack so that broken and unrenewable, thereby becomes one of insurmountable technical barrier.
Summary of the invention
The purpose of this utility model is the difficult problem that can not be used for electromagnetic oven at ceramic vessel, proposes a kind of new construction, reaches electromagnetic oven and can use nonmetallic materials such as pottery, glass to make the purpose of heating container and cooker.
The utility model is realized above-mentioned target by the following technical solutions.
Electromagnetic stove transducing sheet is characterized in that electromagnetic oven sets up the above moving ferromagnetic body of a slice transducing sheet.
Described electromagnetic stove transducing sheet is ferromagnetic sheet material, in a broad sense exactly can be by the iron plate of magnetic material, soft magnetic bodies or hardware magnetization and absorption or the transducing sheet that stainless iron plate can be processed into electromagnetic oven, the profile of transducing sheet can be with reference to the bottom shape of heating container, be generally circular or square, also can be ellipse or rectangle, also can be in the middle of the sheet material towards some holes, floating to improve the thermal efficiency to prevent the transducing sheet, the sheet material diameter generally is slightly smaller than the trans D of electromagnetic oven radio-frequency induction coil.The longitudinal thickness of ferromagnetic sheet material is generally the degree of depth of 0.1mm to 2mm according to heating container, selects for use a slice to several pieces, and family expenses pottery pot is general only to get final product with a slice or two.
The wooden container of water and food, particularly pottery, glass, bamboo that adopts the electromagnetic oven of ferromagnetic transducing sheet can heat in any nonmetallic vessel all can use electromagnetic oven.Glass, ceramic crack problem have particularly been solved, in pottery pot, put into the ferromagnetic transducing sheet of a slice, observe through long term test, as excellent as before, solved the technical barrier that can't overcome for a long time, paved the way, made the energy-efficient of electromagnetism for electromagnetic oven enters China family, safe and reliable, advantages such as clean environment firendly are given full play to and are got home.
Description of drawings
Fig. 1 is a kind of structural representation of electromagnetic stove transducing sheet, and A1, B1 are plane among the figure, and A2, B2 are for passing through center of circle sectional drawing.
Fig. 2 is used for ceramic vessel heating schematic diagram for electromagnetic stove transducing sheet.
Fig. 3 is used for glass container heating schematic diagram for electromagnetic stove transducing sheet.
Fig. 4 is used for bamboo weaving container heating schematic diagram for electromagnetic stove transducing sheet.
Among the above-mentioned figure, 1 is the electromagnetic oven shell, and 2 is the magnetic line of force, and 3 is the electromagnetic oven coil, and 4 is electromagnetic oven table top/dining table, and 5 is the transducing sheet, and 6 is pottery pot, and 7 is heated material, and 8 is glassware, and 9 is the bamboo weaving basket, and 10 is the papery basin.
The specific embodiment
The structure of electromagnetic stove transducing sheet as shown in Figure 1, the kitchen cooker is generally at the bottom of the disk, for the transducing sheet that matches with cooker generally also for disk, A represents that disk comes punching, B represents towards circular hole, it is short that the transducing sheet of breaking through the hole generally sinks to the bottom the high boiling time of portion's efficient.Ferromagnet transducing sheet is the alloy with iron and other metals or nonmetal composition, the stainless iron magnet is one of the utility model preferred material, after if common ferromagnet becomes smooth iron plate through punch process, also need handle to stop surface oxidation get rusty through a surface orchid, the single way of simple and easy row that a surface orchid is handled is ferromagnet to be put into edible oil boil to surperficial blue getting final product of iron plate.
The position and the duty of electromagnetic oven 1 and transducing sheet 5 thereof when Fig. 2 represents ferromagnet transducing sheet 5 usefulness ceramics 6.Ceramic for example marmite, pottery urn or pot jar etc. can not heat on electromagnetic oven and cooks, when in ceramic vessel, putting into the ferromagnet transducing sheet 5 of a thickness at 1.5mm, adding an amount of water more just can cook with electromagnetic oven, is the tradition of China with ceramic as cooker, and particularly many traditional delicacies all are that ceramic sand cooking pan jar temperature fire is stewed out slowly.Ceramic can arbitrarily use on electromagnetic oven, is the breakthrough of revolution, has paved road for electromagnetic oven enters the use of ten million family family.
The position and the duty of electromagnetic oven 1 and transducing sheet 5 when Fig. 3 represents ferromagnet transducing sheet 5 usefulness glasswares 8.Glassware, for example glass, vial etc. also are to use the electromagnetic oven heating cooking food, but during the ferromagnet transducing sheet 5 that to put into a thickness in glass container 8 be 0.8mm, it adds suitable quantity of water as ceramic or other soup stocks just can be cooked with the electromagnetic oven heating.Promptly produce high frequency after electromagnetic oven 1 energising and change electromagnetic field, this hypermutation electromagnetic energy excites and produces vortex flow in the ferromagnet, make the ferromagnet heating, directly send its heat to heatable substance, ferromagnet transducing sheet directly contact with glass container at water float and sinks, thereby the heat of generation absorbs by water body entirely, does not dispel the heat, nonmetallic pottery or glass container cook heat up and heat-insulating property more superior than usefulness irony pot, efficient is higher.
Fig. 4 represents the container knitted with the bamboo rattan plaited, if fill up one deck antiseep film therein, for example paper box 10, the ferromagnet transducing sheet that to put into a thickness again be 0.3mm, pour fluid then into, for example milk, fruit juice etc. also can be used the electromagnetic oven heat food, and its processes and operations method is simply easy.
Electromagnetic stove adds the transducing sheet the wide application space of the range of application of electromagnetic oven expansion, for now, be exactly nonmetallic vessel can both with the supporting use of electromagnetic oven.Transducing sheet 5 is ferromagnet or stainless ferromagnetic material.Because it is simple in structure, clean easy, as the simple and fast that washes the dishes.
Claims (5)
1, electromagnetic stove transducing sheet is characterized in that setting up on the electromagnetic oven the above moving ferromagnetic body of a slice transducing sheet.
2, electromagnetic stove transducing sheet according to claim 1, the outside diameter that it is characterized in that ferromagnet transducing sheet is the trans D that is slightly smaller than the electromagnetic oven radio-frequency induction coil.
3, electromagnetic stove transducing sheet according to claim 1 is characterized in that the longitudinal thickness of a slice ferromagnet transducing sheet is 0.1mm～2mm.
4, electromagnetic stove transducing sheet according to claim 1 is characterized in that described transducing sheet is circular or oval sheet material.
5, electromagnetic stove transducing sheet according to claim 1 is characterized in that described transducing sheet is the circular or oval sheet material with some holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520116243 CN2854388Y (en) | 2005-11-08 | 2005-11-08 | Inverting element of electromagnetic stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520116243 CN2854388Y (en) | 2005-11-08 | 2005-11-08 | Inverting element of electromagnetic stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2854388Y true CN2854388Y (en) | 2007-01-03 |
Family
ID=37581024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520116243 Expired - Fee Related CN2854388Y (en) | 2005-11-08 | 2005-11-08 | Inverting element of electromagnetic stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2854388Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011134356A1 (en) * | 2010-04-30 | 2011-11-03 | Fu Defu | Glass pot |
| CN104896537A (en) * | 2015-06-24 | 2015-09-09 | 无锡商业职业技术学院 | Electromagnetic heating device |
| CN105853053A (en) * | 2016-04-29 | 2016-08-17 | 俞喜东 | Heating and cooling two-purpose water bag without wire |
| CN105982517A (en) * | 2016-01-29 | 2016-10-05 | 合肥顺昌分布式能源综合应用技术有限公司 | Electromagnetic induction type double-eye soup cooking device |
-
2005
- 2005-11-08 CN CN 200520116243 patent/CN2854388Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011134356A1 (en) * | 2010-04-30 | 2011-11-03 | Fu Defu | Glass pot |
| CN104896537A (en) * | 2015-06-24 | 2015-09-09 | 无锡商业职业技术学院 | Electromagnetic heating device |
| CN105982517A (en) * | 2016-01-29 | 2016-10-05 | 合肥顺昌分布式能源综合应用技术有限公司 | Electromagnetic induction type double-eye soup cooking device |
| CN105853053A (en) * | 2016-04-29 | 2016-08-17 | 俞喜东 | Heating and cooling two-purpose water bag without wire |
| CN105853053B (en) * | 2016-04-29 | 2019-03-26 | 俞喜东 | A kind of no electric wire heating-cooling dual purpose water bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |