CN204478191U - A kind of electric energy recycling module preventing electromagnetism from oppositely heating - Google Patents
A kind of electric energy recycling module preventing electromagnetism from oppositely heating Download PDFInfo
- Publication number
- CN204478191U CN204478191U CN201520042811.8U CN201520042811U CN204478191U CN 204478191 U CN204478191 U CN 204478191U CN 201520042811 U CN201520042811 U CN 201520042811U CN 204478191 U CN204478191 U CN 204478191U
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- China
- Prior art keywords
- electric energy
- coupling coil
- recycling module
- electromagnetism
- energy recycling
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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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- Electric Stoves And Ranges (AREA)
Abstract
The utility model discloses a kind of electric energy recycling module preventing electromagnetism from oppositely heating, the electric energy recycling module that this prevents electromagnetism from oppositely heating comprises coupling coil and rectification inverter circuit, described coupling coil is flat structure and centre is provided with through hole, and described coupling coil connects electrical network by rectification inverter circuit.The electric energy recycling module that this prevents electromagnetism from oppositely heating is installed on the housing of electromagnetic oven and ensures that coupling coil is between coil panel and housing, and such magnetic field transforms electric energy and exports under coupling coil effect.The electric energy recycling module preventing electromagnetism from oppositely heating reclaims electric energy input electrical network by coupling coil, can reduce the loss of efficiency, farthest utilize electric energy, reach the effect preventing oppositely heating simultaneously, ensure the security used.
Description
Technical field
The utility model relates to a kind of electric energy recycling module preventing electromagnetism from oppositely heating.
Background technology
Electromagnetic oven superthin structure is more and more subject to market and accepts, existing ultra-thin machine electromagnetic wire coil distance table top is nearer, when user is at metal table top, when particularly stainless steel or irony material table top using Ultrathin electromagnetic furnace, electromagnetic wire coil can heat the metal table top bottom it, metal table top can transfer heat to bottom electromagnetic stove lower cap and internal component, and long-time continuous heating will burn out lower cover, or causes fire.
Prior art generally by installing one block of aluminium sheet between drum and drain pan, its shape is circular, square, polygon, and area is not less than the area of heater coil disc, passing through test aluminium flake is a kind of metal material compared with low permeability, has lower absorbability to the magnetic line of force, and itself is low by heating-up temperature, can be change magnetic line of force direction simultaneously, reduce the number of penetrations of the drum magnetic line of force to bottom metal table top, thus reduce the degree of heat to bottom, there is certain anti-reverse heating efficiency.But but very large to the efficiency loss of electromagnetic oven, the efficiency requirement that electromagnetic oven can not reach required may be caused.
Summary of the invention
The technical problems to be solved in the utility model is to provide and a kind ofly can reduces the loss of efficiency for electromagnetic oven play, and farthest utilizes electric energy, reaches the electric energy recycling module preventing electromagnetism from oppositely heating preventing oppositely heating simultaneously.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the electric energy recycling module that this prevents electromagnetism from oppositely heating comprises coupling coil and rectification inverter circuit, described coupling coil is flat structure and centre is provided with through hole, and described coupling coil connects electrical network by rectification inverter circuit.The electric energy recycling module that this prevents electromagnetism from oppositely heating is installed on the housing of electromagnetic oven and ensures that coupling coil is between coil panel and housing, and such magnetic field transforms electric energy and exports under coupling coil effect.
Described electrical network is connected with electrical appliance supply line and coupling coil gained electric energy normally works for electrical appliance.This electrical appliance refers in particular to electromagnetic oven.
The utility model adopts technique scheme: the electric energy recycling module preventing electromagnetism from oppositely heating reclaims electric energy input electrical network by coupling coil, the loss of efficiency can be reduced, farthest utilize electric energy, reach the effect preventing oppositely heating simultaneously, ensure the security used.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.
Fig. 1 is the utility model structural representation.
Detailed description of the invention
As shown in Figure 1, this electric energy recycling module preventing electromagnetism from oppositely heating comprises coupling coil 3, rectification inverter circuit 5.Coupling coil is flat structure and centre is provided with through hole, and coupling coil adopts copper cash or aluminum steel to make.Rectification inverter circuit 5 is made up of current rectifying and wave filtering circuit, inverter, SPWM frequency converter, and wherein current rectifying and wave filtering circuit connects inverter, and inverter connects SPWM frequency converter.The two ends of coupling coil connect current rectifying and wave filtering circuit, and the output of inverter is as the output of whole rectification inverter circuit.
During use, the electric energy recycling module that this prevents electromagnetism from oppositely heating is arranged on electromagnetic oven inside.Concrete, the coil panel 2 that electromagnetic oven comprises housing, generates an electromagnetic field.Housing comprises drain pan 1 and panel, and drain pan 1 forms the space that can be held electromagnetic heating parts afterwards together with erecting of panel.Coil panel 2, coupling coil 3, rectification inverter circuit 5 are fixed on drain pan 1.The diameter of coupling coil is greater than the diameter of coil panel, and coupling coil 3 is between coil panel and housing.Coupling coil connects electrical network by rectification inverter circuit.
During work, the electromagnetic field that coil panel 2 produces is launched towards periphery, the electromagnetic field now distributed bottom electromagnetic oven is coupled coil 3 and processes and convert electric energy to, and electric energy inputs electrical network by rectification inverter circuit 4, reaches armoured magnetic field thus, prevents the object of oppositely heating; Meanwhile, coupling coil gained electric energy is used for electromagnetic oven and normally works, such as driving switch power supply, electric fan, display floater.
Claims (2)
1. the electric energy recycling module preventing electromagnetism from oppositely heating, it is characterized in that: the electric energy recycling module that this prevents electromagnetism from oppositely heating comprises coupling coil and rectification inverter circuit, described coupling coil is flat structure and centre is provided with through hole, and described coupling coil connects electrical network by rectification inverter circuit.
2. the electric energy recycling module preventing electromagnetism from oppositely heating according to claim 1, is characterized in that: described electrical network is connected with electrical appliance supply line and coupling coil gained electric energy normally works for electrical appliance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520042811.8U CN204478191U (en) | 2015-01-21 | 2015-01-21 | A kind of electric energy recycling module preventing electromagnetism from oppositely heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520042811.8U CN204478191U (en) | 2015-01-21 | 2015-01-21 | A kind of electric energy recycling module preventing electromagnetism from oppositely heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204478191U true CN204478191U (en) | 2015-07-15 |
Family
ID=53633980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520042811.8U Active CN204478191U (en) | 2015-01-21 | 2015-01-21 | A kind of electric energy recycling module preventing electromagnetism from oppositely heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204478191U (en) |
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2015
- 2015-01-21 CN CN201520042811.8U patent/CN204478191U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |