CN1802046A - Electromagnetic oven energy conversion sheet and its manufacturing and using method - Google Patents
Electromagnetic oven energy conversion sheet and its manufacturing and using method Download PDFInfo
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- CN1802046A CN1802046A CNA200510061463XA CN200510061463A CN1802046A CN 1802046 A CN1802046 A CN 1802046A CN A200510061463X A CNA200510061463X A CN A200510061463XA CN 200510061463 A CN200510061463 A CN 200510061463A CN 1802046 A CN1802046 A CN 1802046A
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- electromagnetic oven
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- ferromagnet
- energy conversion
- transducing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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Abstract
Present invention refers to an electromagnetic oven transducer piece manufacture and use method. It features setting more than one piece removable ferromagnetic transducer piece, selecting permanent magnet adsorbent ferromagnetic or stainless steel magnet piece, struck out sheet material or sheet material having several holes, proceeding blue treatment to moulded ferromagnetic or stainless steel magnet piece. Putting ferromagnetic transducer piece in nonmetallic vessel nonmetallic vessel, in particular ceramics, glass, bamboo and wood container. Said invention has high efficiency, energy-saving, safety, and environmental protection environmental protection.
Description
Technical field
The present invention relates to high-frequency electrical magnetic energy heater and production and preparation method thereof, specifically is exactly a kind of method of manufacture and use thereof of using the transducing sheet of 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 objective of the invention is to be used for the difficult problem of electromagnetic oven, propose a kind of new construction, reach electromagnetic oven and can use nonmetallic materials such as pottery, glass to make the purpose of heating container and cooker at ceramic vessel.
The present invention realizes above-mentioned target by the following technical solutions.
Electromagnetic oven energy conversion sheet is characterized in that electromagnetic oven sets up the above moving ferromagnetic body of a slice transducing sheet.
The manufacture method of a kind of transducing sheet of electromagnetic oven, its feature may further comprise the steps at least:
Ferromagnet or stainless steel magnet iron plate that a, selection are adsorbed by permanent magnet magnetization;
B, described ferromagnet or stainless iron magnet iron plate struck out sheet material or with the sheet material in some holes;
The blue processing sent out on c, the described ferromagnet that will be pressed moulding or stainless steel magnet iron plate surface.
The using method of electromagnetic oven energy conversion sheet, its feature comprises following steps:
A, in nonmetallic vessel, put into the above ferromagnet transducing of a slice sheet earlier;
B, in described nonmetallic vessel, put into liquid again and/or on described ferromagnet sheet, put heated food;
C, described nonmetallic vessel is placed on the electromagnetic oven, and carry out heating operation by the heating steps of electromagnetic oven.
Described electromagnetic oven energy conversion 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 heat 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 oven energy conversion sheet, and A1, B1 are plane graph 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 oven energy conversion sheet.
Fig. 3 is used for glass container heating schematic diagram for electromagnetic oven energy conversion sheet.
Fig. 4 is used for bamboo weaving container heating schematic diagram for electromagnetic oven energy conversion 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.
Embodiment
The structure of electromagnetic oven energy conversion 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 preferred material of the present invention, 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 operating state 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 operating state 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 oven 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 (6)
1, electromagnetic oven energy conversion sheet is characterized in that setting up on the electromagnetic oven the above moving ferromagnetic body of a slice transducing sheet.
2, the manufacture method of a kind of transducing sheet of electromagnetic oven, its feature may further comprise the steps at least:
Ferromagnet or stainless steel magnet iron plate that a, selection are adsorbed by permanent magnet magnetization;
B, described ferromagnet or stainless iron magnet iron plate struck out sheet material or with the sheet material in some holes;
The blue processing sent out on c, the described ferromagnet that will be pressed moulding or stainless steel magnet iron plate surface.
3, the using method of electromagnetic oven energy conversion sheet, its feature comprises following steps:
A, in nonmetallic vessel, put into the above ferromagnet transducing of a slice sheet earlier;
B, in described nonmetallic vessel, put into liquid again and/or on described ferromagnet sheet, put heated food;
C, described nonmetallic vessel is placed on the electromagnetic oven, and carry out heating operation by the heating steps of electromagnetic oven.
4, electromagnetic oven energy conversion 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.
5, electromagnetic oven energy conversion sheet according to claim 1 is characterized in that the longitudinal thickness of a slice ferromagnet transducing sheet is 0.1mm～2mm.
6, the using method of electromagnetic oven energy conversion sheet according to claim 3 is characterized in that described nonmetal heating container comprises pottery, glass, plastics, rubber, bamboo wood and paper products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200510061463XA CN1802046A (en) | 2005-11-08 | 2005-11-08 | Electromagnetic oven energy conversion sheet and its manufacturing and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200510061463XA CN1802046A (en) | 2005-11-08 | 2005-11-08 | Electromagnetic oven energy conversion sheet and its manufacturing and using method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1802046A true CN1802046A (en) | 2006-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200510061463XA Pending CN1802046A (en) | 2005-11-08 | 2005-11-08 | Electromagnetic oven energy conversion sheet and its manufacturing and using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1802046A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101322612B (en) * | 2008-07-28 | 2012-09-05 | 缪兴中 | Uses of electric wave-resistance health preserving beautifying magnetism-guiding health care body in micro-wave oven |
| CN108784294A (en) * | 2017-05-03 | 2018-11-13 | 大陆包装（泰国）有限公司 | Cooking apparatus made of paper for induction furnace |
-
2005
- 2005-11-08 CN CNA200510061463XA patent/CN1802046A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101322612B (en) * | 2008-07-28 | 2012-09-05 | 缪兴中 | Uses of electric wave-resistance health preserving beautifying magnetism-guiding health care body in micro-wave oven |
| CN108784294A (en) * | 2017-05-03 | 2018-11-13 | 大陆包装（泰国）有限公司 | Cooking apparatus made of paper for induction furnace |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |