CN110099470A - A kind of control device of coil disc of electric stove - Google Patents
A kind of control device of coil disc of electric stove Download PDFInfo
- Publication number
- CN110099470A CN110099470A CN201910412404.4A CN201910412404A CN110099470A CN 110099470 A CN110099470 A CN 110099470A CN 201910412404 A CN201910412404 A CN 201910412404A CN 110099470 A CN110099470 A CN 110099470A
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- CN
- China
- Prior art keywords
- coil
- heat
- disk
- generating units
- panel
- 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.)
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/06—Control, e.g. of temperature, of power
- H05B6/062—Control, e.g. of temperature, of power for cooking plates or the like
- H05B6/065—Control, e.g. of temperature, of power for cooking plates or the like using coordinated control of multiple induction coils
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/12—Cooking devices
- H05B6/1209—Cooking devices induction cooking plates or the like and devices to be used in combination with them
- H05B6/1245—Cooking devices induction cooking plates or the like and devices to be used in combination with them with special coil arrangements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/36—Coil arrangements
- H05B6/44—Coil arrangements having more than one coil or coil segment
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electric Stoves And Ranges (AREA)
Abstract
A kind of control device of coil disc of electric stove, including coil panel, more than one coil disk module is provided in shell, each coil disk module includes the first heat-generating units and/or the second heat-generating units, first heat-generating units include first coil disk and the second coil panel, and the first coil disk and the second coil panel are arranged in parallel；Second heat-generating units include tertiary coil disk；The sensibility reciprocal of the sensibility reciprocal of first coil disk and the second coil panel, tertiary coil disk sensibility reciprocal ratio range be 1:0.9~1.1:0.9~1.1；The Q value of first coil disk is 1:0.985~1.015:0.985~1.015 with the Q value of the second coil panel, the ratio range of the Q value of tertiary coil disk；Wherein, two or more the first heat-generating units serial or parallel connection settings, alternatively, the first heat-generating units are arranged in series with the second heat-generating units.First heat-generating units further include the 4th coil panel.The present invention has the characteristics that easy-operating.
Description
Technical field
The present invention relates to a kind of control devices of coil disc of electric stove.
Background technique
Chinese patent literature CN 206993447U disclosed a kind of electromagnetic oven, including bottom case on February 09th, 2018
Be located at the bottom case on coil panel, the coil panel include first coil disk component and be located at the first coil disk component
Second coil panel component of top, the first coil disk component include first coil plate rail and are wound around the first coil disk
First coil on frame, the second coil panel component include the second coil plate rail and are wound around on the second coil plate rail
Second coil, is equipped with first connecting portion on the first coil plate rail at first coil plate rail center, and described second
Be equipped at the second coil plate rail center on coil plate rail with the matched second connecting portion of the first connecting portion, it is described
First connecting portion and the second connecting portion detachable connection.
Summary of the invention
The purpose of the present invention is intended to provide a kind of control device of easy-operating coil disc of electric stove, to overcome the prior art
In shortcoming.
By a kind of control device of coil disc of electric stove of this purpose design, including coil panel, structure feature are shells
It is inside provided with more than one coil disk module, each coil disk module includes the first heat-generating units and/or the second heat-generating units,
First heat-generating units include first coil disk and the second coil panel, and the first coil disk and the second coil panel are arranged in parallel；Second
Heat-generating units include tertiary coil disk；The sensibility reciprocal of the sensibility reciprocal of the sensibility reciprocal of first coil disk and the second coil panel, tertiary coil disk
Ratio range is 1:0.9~1.1:0.9~1.1；The Q value of first coil disk and the Q value of the second coil panel, the Q of tertiary coil disk
The ratio range of value is 1:0.985~1.015:0.985~1.015；Wherein, two or more the first heat-generating units series connection or simultaneously
Connection setting, alternatively, the first heat-generating units are arranged in series with the second heat-generating units.
Further, first heat-generating units further include the 4th coil panel, first coil disk, the second coil panel and the 4th line
Circle disk is arranged in parallel, and the ratio range of the sensibility reciprocal of the sensibility reciprocal of first coil disk and the 4th coil panel is 1:0.9~1.1；First Line
The ratio range for enclosing the Q value of disk and the Q value of the 4th coil panel is 1:0.985~1.015.
Further, the diameter of the 4th coil panel is not less than 2cm.
Further, second heat-generating units further include the 5th coil panel, and tertiary coil disk is in parallel with the 5th coil panel to be set
It sets, the ratio range of the sensibility reciprocal of the sensibility reciprocal of the sensibility reciprocal of first coil disk and the 5th coil panel is 1:0.9~1.1；First coil disk
Q value and the 5th coil panel Q value ratio range be 1:0.985~1.015.
Further, the diameter of the 5th coil panel is not less than 2cm.
Further, the diameter of the diameter of the first coil disk, the diameter of the second coil panel and tertiary coil disk is distinguished not
Less than 2cm.
Further, the control device of the coil disc of electric stove further includes control panel, detection module, temperature measurement module
Be electrically connected respectively with coil disk module with power module, signaling module, control module, feedback module and power module respectively with function
The electrical connection of rate module, control panel are electrically connected with control module, power module respectively, and EMC module is electrically connected with power module.
More than one coil disk module is provided in shell in the present invention, each coil disk module includes the first fever
Unit and/or the second heat-generating units, the first heat-generating units include first coil disk and the second coil panel, the first coil disk and
Two coil disk is arranged in parallel；Second heat-generating units include tertiary coil disk；The sensibility reciprocal and Q value of first coil disk respectively with the second line
Enclose disk sensibility reciprocal and Q value, the sensibility reciprocal of tertiary coil disk and Q value parameter substantially close to；Wherein, two or more the first heat-generating units
Serial or parallel connection setting, alternatively, the first heat-generating units are arranged in series with the second heat-generating units；When the coil panel mould of entire electromagnetic oven
When block is two the first heat-generating units, the power of each first heat-generating units is the half of entire electromagnetic oven general power；When
When electromagnetic oven works, each first heat-generating units distribute to the proportionate share of oneself according to the central controller of electromagnetic oven to distribute specifically
Heating power, due to first coil disk sensibility reciprocal and Q value respectively with the sensibility reciprocal of the second coil panel and Q value parameter also substantially close to,
Therefore the first coil disk and the second coil panel in each first heat-generating units share the specific heating power of half, that is, entirely
The a quarter of electromagnetic oven general power, and when the coil disk module of entire electromagnetic oven is first heat-generating units and one second
When heat-generating units, first coil disk and the second coil panel share the specific heating power of a quarter respectively, and tertiary coil disk
Share the specific heating power of half；The rest may be inferred, so as to further satisfaction design or client to different heating area
The demand of the different heating power in domain.
First heat-generating units in the present invention further include the 4th coil panel, first coil disk, the second coil panel and
Four coil panels are arranged in parallel and second heat-generating units further include the 5th coil panel, tertiary coil disk and the 5th coil panel
It is arranged in parallel, the demand so as to further satisfaction design or client to the different heating power in different heating region.
In conclusion the present invention have the characteristics that it is easy-operating.
Detailed description of the invention
Fig. 1 is the decomposition texture schematic diagram of one embodiment of the invention.
Fig. 2 is the first application examples of single first heat-generating units.
Fig. 3 is the first application examples of two the first heat-generating units.
Fig. 4 is the second application examples of two the first heat-generating units.
Fig. 5 is the second application examples of single first heat-generating units.
Fig. 6 is the third application examples of two the first heat-generating units.
Fig. 7 is the 4th application examples of two the first heat-generating units.
Fig. 8 is control block diagram of the invention.
Fig. 9 is circuit connection diagram when single first heat-generating units are connected with single second heat-generating units.
Circuit connection when Figure 10 is in parallel again after two groups of single first heat-generating units are connected with single second heat-generating units
Schematic diagram.
Figure 11 is circuit connection when connecting again after two groups of single first heat-generating units are connected with single second heat-generating units
Schematic diagram.
Figure 12 is the first application examples when single first heat-generating units are connected with single second heat-generating units.
Figure 13 is the second application examples when single first heat-generating units are connected with single second heat-generating units.
Figure 14 is third application examples when single first heat-generating units are connected with single second heat-generating units.
Figure 15 is the 4th application examples when single first heat-generating units are connected with single second heat-generating units.
Figure 16 is circuit connection diagram of the invention.
In figure: 1 is top plate, and 2 be face-piece, and 3.1 be first coil disk, and 3.2 be the second coil panel, and 3.3 be tertiary coil disk,
3.4 be the 4th coil panel, and 3.5 be the 5th coil panel, and 4 be power supply line, and 5 be thermal insulation board, and 6 be bottom case, and 7 be mainboard, and 8 be manipulation
Plate, 10 be detection module, and 11 be coil disk module, and 12 be power module, and 13 be temperature measurement module, and 14 be signaling module, and 15 be control
Molding block, 16 be control panel, and 17 be feedback module, and 18 be power module, and 19 be EMC module.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and embodiments.
Referring to Fig. 1-Figure 16, the control device of this coil disc of electric stove, including coil panel are provided with more than one in shell
Coil disk module 11, each coil disk module 11 include the first heat-generating units and/or the second heat-generating units, the first heat-generating units
Including first coil disk 3.1 and the second coil panel 3.2, the first coil disk 3.1 and the second coil panel 3.2 are arranged in parallel；Second
Heat-generating units include tertiary coil disk 3.3；The sensibility reciprocal of the sensibility reciprocal of first coil disk 3.1 and the second coil panel 3.2, tertiary coil disk
The ratio range of 3.3 sensibility reciprocal is 1:0.9~1.1:0.9~1.1；The Q of the Q value of first coil disk 3.1 and the second coil panel 3.2
It is worth, the ratio range of the Q value of tertiary coil disk 3.3 is 1:0.985~1.015:0.985~1.015；Wherein, two or more
First heat-generating units serial or parallel connection setting, alternatively, the first heat-generating units are arranged in series with the second heat-generating units.
First heat-generating units further include the 4th coil panel 3.4, first coil disk 3.1, the second coil panel 3.2 and the 4th
Coil panel 3.4 is arranged in parallel, the ratio range of the sensibility reciprocal of the sensibility reciprocal of first coil disk 3.1 and the 4th coil panel 3.4 be 1:0.9~
1.1；The ratio range of the Q value of the Q value and the 4th coil panel 3.4 of first coil disk 3.1 is 1:0.985~1.015.
The diameter of 4th coil panel 3.4 is not less than 2cm.
Second heat-generating units further include the 5th coil panel 3.5, and tertiary coil disk 3.3 is in parallel with the 5th coil panel 3.5
The ratio range of the sensibility reciprocal of the sensibility reciprocal of setting, the sensibility reciprocal of first coil disk 3.1 and the 5th coil panel 3.5 is 1:0.9~1.1；The
The ratio range of the Q value of the Q value and the 5th coil panel 3.5 of one coil panel 3.1 is 1:0.985~1.015.
The diameter of 5th coil panel 3.5 is not less than 2cm.
The diameter of the diameter of the first coil disk 3.1, the diameter of the second coil panel 3.2 and tertiary coil disk 3.3 is distinguished
Not less than 2cm.
The control device of the coil disc of electric stove further includes control panel 16, detection module 10,13 and of temperature measurement module
Power module 12 is electrically connected with coil disk module 11 respectively, signaling module 14, control module 15, feedback module 17 and power module
18 are electrically connected with power module 12 respectively, and control panel 16 is electrically connected with control module 15, power module 18 respectively, EMC module
19 are electrically connected with power module 18.
In the present embodiment, there are two coil disk modules 11, then there are corresponding two signaling modules, be signal respectively
Module 14 and another signaling module 24 and two temperature measurement modules, are temperature measurement module 13 and another temperature measurement module 23 respectively.
In practice, it can be controlled in the different heating region of the same electromagnetic oven respectively by the central controller of electromagnetic oven
Heat-generating units work, to meet an electromagnetic oven simultaneously using the place of multiple cooking apparatus, for example, disposably making multiple
The heating of steamed rice in clay pot or multiple instant foods.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. a kind of control device of coil disc of electric stove, including coil panel, it is characterized in that being provided with more than one line in shell
It encloses disk module (11), each coil disk module (11) includes the first heat-generating units and/or the second heat-generating units, the first heat-generating units
Including first coil disk (3.1) and the second coil panel (3.2), the first coil disk (3.1) and the second coil panel (3.2) parallel connection are set
It sets；Second heat-generating units include tertiary coil disk (3.3)；The sense of the sensibility reciprocal and the second coil panel (3.2) of first coil disk (3.1)
It measures, the ratio range of the sensibility reciprocal of tertiary coil disk (3.3) is 1:0.9~1.1:0.9~1.1；The Q value of first coil disk (3.1)
Ratio range with the Q value of the second coil panel (3.2), the Q value of tertiary coil disk (3.3) be 1:0.985~1.015:0.985~
1.015；Wherein, two or more the first heat-generating units serial or parallel connection settings, alternatively, the first heat-generating units and the second fever are single
Member is arranged in series.
2. the control device of coil disc of electric stove according to claim 1, it is characterized in that first heat-generating units also wrap
The 4th coil panel (3.4) is included, first coil disk (3.1), the second coil panel (3.2) and the 4th coil panel (3.4) are arranged in parallel, the
The ratio range of the sensibility reciprocal of the sensibility reciprocal of one coil panel (3.1) and the 4th coil panel (3.4) is 1:0.9~1.1；First coil disk
(3.1) ratio range of the Q value of Q value and the 4th coil panel (3.4) is 1:0.985~1.015.
3. the control device of coil disc of electric stove according to claim 2, it is characterized in that the 4th coil panel (3.4)
Diameter is not less than 2cm.
4. the control device of coil disc of electric stove according to claim 1, it is characterized in that second heat-generating units also wrap
The 5th coil panel (3.5) is included, tertiary coil disk (3.3) is arranged in parallel with the 5th coil panel (3.5), first coil disk (3.1)
The ratio range of the sensibility reciprocal of the sensibility reciprocal of sensibility reciprocal and the 5th coil panel (3.5) is 1:0.9~1.1；The Q value of first coil disk (3.1)
Ratio range with the Q value of the 5th coil panel (3.5) is 1:0.985~1.015.
5. the control device of coil disc of electric stove according to claim 1, it is characterized in that the 5th coil panel (3.5)
Diameter is not less than 2cm.
6. the control device of coil disc of electric stove according to claim 1, it is characterized in that the first coil disk (3.1)
The diameter of diameter, the diameter of the second coil panel (3.2) and tertiary coil disk (3.3) is not less than 2cm respectively.
7. the control device of coil disc of electric stove according to any one of claims 1 to 6, it is characterized in that further including control panel
(16), detection module (10), temperature measurement module (13) and power module (12) are electrically connected with coil disk module (11) respectively, signal mode
Block (14), control module (15), feedback module (17) and power module (18) are electrically connected with power module (12) respectively, control plane
Plate (16) is electrically connected with control module (15), power module (18) respectively, and EMC module (19) is electrically connected with power module (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412404.4A CN110099470A (en) | 2019-05-17 | 2019-05-17 | A kind of control device of coil disc of electric stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412404.4A CN110099470A (en) | 2019-05-17 | 2019-05-17 | A kind of control device of coil disc of electric stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110099470A true CN110099470A (en) | 2019-08-06 |
Family
ID=67448408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910412404.4A Pending CN110099470A (en) | 2019-05-17 | 2019-05-17 | A kind of control device of coil disc of electric stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110099470A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003243137A (en) * | 2002-02-15 | 2003-08-29 | Mitsubishi Electric Corp | Induction heating device |
| CN202150959U (en) * | 2010-11-23 | 2012-02-22 | 美的集团有限公司 | Resonant circuit of multi-coil panel of induction cooker |
| CN103179711A (en) * | 2013-03-18 | 2013-06-26 | 佛山市顺德区海明晖电子有限公司 | Control system of commercial induction cooker |
| CN108156684A (en) * | 2017-12-08 | 2018-06-12 | 广东美的厨房电器制造有限公司 | For the heating control circuit and electromagnetic cooking appliance of electromagnetic cooking appliance |
-
2019
- 2019-05-17 CN CN201910412404.4A patent/CN110099470A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003243137A (en) * | 2002-02-15 | 2003-08-29 | Mitsubishi Electric Corp | Induction heating device |
| CN202150959U (en) * | 2010-11-23 | 2012-02-22 | 美的集团有限公司 | Resonant circuit of multi-coil panel of induction cooker |
| CN103179711A (en) * | 2013-03-18 | 2013-06-26 | 佛山市顺德区海明晖电子有限公司 | Control system of commercial induction cooker |
| CN108156684A (en) * | 2017-12-08 | 2018-06-12 | 广东美的厨房电器制造有限公司 | For the heating control circuit and electromagnetic cooking appliance of electromagnetic cooking appliance |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190806 |