CN202077209U - Electromagnetic induction heating device with separated main board and control board - Google Patents
Electromagnetic induction heating device with separated main board and control board Download PDFInfo
- Publication number
- CN202077209U CN202077209U CN2011200367718U CN201120036771U CN202077209U CN 202077209 U CN202077209 U CN 202077209U CN 2011200367718 U CN2011200367718 U CN 2011200367718U CN 201120036771 U CN201120036771 U CN 201120036771U CN 202077209 U CN202077209 U CN 202077209U
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- China
- Prior art keywords
- control board
- coil
- heating controller
- mainboard
- main board
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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.)
- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 29
- 230000005674 electromagnetic induction Effects 0.000 title claims abstract description 13
- 230000006698 induction Effects 0.000 claims abstract description 16
- 229920000742 Cotton Polymers 0.000 claims description 12
- 238000004321 preservation Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 6
- 239000007769 metal material Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- General Induction Heating (AREA)
Abstract
The utility model relates to a heating device capable of generating heat through electromagnetic induction and particularly discloses an electromagnetic induction heating device with a main board and a control board which are separated. The electromagnetic induction heating device comprises an electromagnetic heating controller and an induction coil which are connected with each other. The electromagnetic heating controller comprises the main board, the control board, a radiator and a relay, wherein the main board is installed above the radiator, the control board and the relay are installed above the main board and therefore the electromagnetic heating controller is distributed at three layers. The induction coil is attached onto the bottom plate of the coil drum after the induction coil is wound or coiled to be a regular coil cake, and is fully covered inside the coil drum. By separating the main board and the control board into two different circuit boards and by installing the main board, the control board and the radiator on a structure which consists of three layers from the top to the bottom, not only can the mutual interference between the main board and the control board be reduced, but also the volume of the electromagnetic heating controller is reduced, the electromagnetic heating controller is convenient to install and maintain and the maintenance cost of the electromagnetic heating controller is effectively reduced.
Description
Technical field
The utility model relates to the heater that produces heat by electromagnetic induction, relates in particular to the mainboard that has and the electromagnetic heater of control board.
Background technology
Electromagnetism heating principle is such: electric current flows through induction coil and produces the magnetic field that changes at a high speed, when the magnetic line of force in the magnetic field by magnetic conduction again during conductive metallic material, can make to produce countless little eddy current in the metal material, make metal material heating at a high speed voluntarily itself, thereby reach the purpose of heating.
Common electromagnetic heater comprises the electromagnetism heating controller, twines or is attached to the induction coil of (as the injection molding machine gun barrel) on the heated body.But existing electromagnetic heater remains in following shortcoming:
On the one hand, mainboard in traditional electromagnetism heating controller and control board are on same wiring board, produce mutually easily and disturb, simultaneously, when mainboard or control board break down, all the monoblock wiring board to be pulled down, change extremely inconvenient, not only waste manpower and time, but also increased cost.
On the other hand, traditional induction coil and heat-preservation cotton are to twine or be attached on the heated body one by one, visual the exposing outside of induction coil and insulation Cottonopolis also can be moved separately, dismounting and when recovering also repeat very inconvenience of work one by one, efficient is low, and man-hour is long, safeguards extremely inconvenient, simultaneously, also damage heat-preservation cotton easily.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of easy maintenance, removes and installs electromagnetic induction heater easily.
In order to solve the problems of the technologies described above, the technical solution of the utility model is like this:
The electromagnetic induction heater that a kind of mainboard separates with control board, comprise interconnective electromagnetism heating controller and induction coil, wherein, described electromagnetism heating controller comprises mainboard, control board, radiator and relay, described mainboard is installed on the top of radiator, described control board and relay are installed on the top of mainboard, make the electromagnetism heating controller be three layers of distribution.
In the technique scheme, described induction coil twine or coil the line cake of rule (as circular, ellipse) after be attached on the base plate of coil tube, and be wrapped in the coil tube the inside fully.
In the technique scheme, described coil tube is made up of panel, base plate and edge sealing, and described coil tube also is provided with ventilation slot, air inlet and air outlet.
In order to adapt to demand of practical production, be wound with one deck heat-preservation cotton on the described base plate, described heat-preservation cotton is between induction coil and coil tube base plate.
The utility model is separated into two different wiring boards with mainboard and control board, be three layers structure installation up and down with radiator, not only reduced the mutual interference between mainboard and the control board effectively, and reduced the volume of electromagnetism heating controller, make it easy to installation and maintenance, reduced the maintenance cost of electromagnetism heating controller effectively.
Coil and heat-preservation cotton that the utility model disperses tradition are embedded in and are fixed in the same coil tube, and the surface loses coil and heat-preservation cotton, makes that product is succinct, attractive in appearance, it is very convenient to install, and saves field installation time greatly.
Description of drawings
Fig. 1 is the structural representation of electromagnetism heating controller in the utility model.
Fig. 2 is the structural representation of coil tube in the utility model.
Fig. 3 is the syndeton schematic diagram of coil and coil tube in the utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Shown in Fig. 1,2 and 3, the electromagnetic induction heater that a kind of mainboard of the utility model separates with control board comprises interconnective electromagnetism heating controller and induction coil 11, wherein,
As shown in Figure 1, described electromagnetism heating controller comprises mainboard 1, control board 6, radiator 2 and relay 8, described mainboard 1 is installed on the top of radiator 2, and described control board 6 and relay 8 are installed on the top of mainboard, makes the electromagnetism heating controller be three layers of distribution;
As shown in Figures 2 and 3, described induction coil 11 is attached on the base plate of coil tube after coiling into semicircular line cake, and is wrapped in coil tube 3 the insides fully;
Described coil tube is made up of panel 13, base plate 12 and edge sealing 10, and described coil tube 3 also is provided with ventilation slot 7, air inlet 5 and air outlet 4;
Be wound with one deck heat-preservation cotton 9 on the described base plate 12, described heat-preservation cotton 9 is between induction coil and coil tube base plate 12.
The utility model is separated into two different wiring boards with mainboard and control board, be three layers structure installation up and down with radiator, not only reduced the mutual interference between mainboard and the control board effectively, and reduced the volume of electromagnetism heating controller, make it easy to installation and maintenance, reduced the maintenance cost of electromagnetism heating controller effectively.
Coil and heat-preservation cotton that the utility model disperses tradition are embedded in and are fixed in the same coil tube, and the surface loses coil and heat-preservation cotton, makes that product is succinct, attractive in appearance, it is very convenient to install, and saves field installation time greatly.
The foregoing description only is a kind of in the utility model plurality of embodiments; it is not qualification to the utility model design; under the prerequisite that does not break away from the utility model design philosophy; various modification and improvement that engineers and technicians in this area make the technical solution of the utility model all should fall into protection range of the present utility model.
Claims (4)
1. electromagnetic induction heater that mainboard separates with control board, comprise interconnective electromagnetism heating controller and induction coil, it is characterized in that, described electromagnetism heating controller comprises mainboard, control board, radiator and relay, described mainboard is installed on the top of radiator, described control board and relay are installed on the top of mainboard, make the electromagnetism heating controller be three layers of distribution.
2. the electromagnetic induction heater that mainboard according to claim 1 separates with control board is characterized in that, described induction coil twine or coil the line cake of rule after be attached on the base plate of coil tube, and be wrapped in the coil tube the inside fully.
3. the electromagnetic induction heater that mainboard according to claim 2 separates with control board is characterized in that described coil tube is made up of panel, base plate and edge sealing, and described coil tube also is provided with ventilation slot, air inlet and air outlet.
4. the electromagnetic induction heater that mainboard according to claim 3 separates with control board is characterized in that, is wound with one deck heat-preservation cotton on the described base plate, and described heat-preservation cotton is between induction coil and coil tube base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200367718U CN202077209U (en) | 2011-02-11 | 2011-02-11 | Electromagnetic induction heating device with separated main board and control board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200367718U CN202077209U (en) | 2011-02-11 | 2011-02-11 | Electromagnetic induction heating device with separated main board and control board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202077209U true CN202077209U (en) | 2011-12-14 |
Family
ID=45115284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200367718U Expired - Fee Related CN202077209U (en) | 2011-02-11 | 2011-02-11 | Electromagnetic induction heating device with separated main board and control board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202077209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102076132A (en) * | 2011-02-11 | 2011-05-25 | 王茂军 | Novel electromagnetic induction heating device |
-
2011
- 2011-02-11 CN CN2011200367718U patent/CN202077209U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102076132A (en) * | 2011-02-11 | 2011-05-25 | 王茂军 | Novel electromagnetic induction heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU NEIDA ELECTRONICS CO., LTD. Free format text: FORMER OWNER: WANG MAOJUN Effective date: 20120206 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120206 Address after: 510163, No. two, building 186, No. 208, middle bridge road, Guangzhou, Guangdong (Building 1, Guangdong photoelectric industry base, Liwan District) Patentee after: Wang Maojun Address before: 510163, No. two, building 186, No. 208, middle bridge road, Guangzhou, Guangdong (Building 1, Guangdong photoelectric industry base, Liwan District) Patentee before: Wang Maojun |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Patentee Correct: Guangzhou Neida Electronics Technology Co., Ltd.|510163, No. two, building 186, No. 208, middle bridge road, Guangzhou, Guangdong (Building 1, Guangdong photoelectric industry base, Liwan District) False: Wang Maojun|510163, No. two, building 186, No. 208, middle bridge road, Guangzhou, Guangdong (Building 1, Guangdong photoelectric industry base, Liwan District) Number: 11 Volume: 28 |
|
| ERR | Gazette correction |
Free format text: CORRECT: PATENTEE; FROM: GUANGZHOU NEIDA ELECTRONIC CO., LTD.:510163 GUANGZHOU, GUANGDONG PROVINCE TO: GUANGZHOU NEIDA ELECTRONIC TECHNOLOGY CO., LTD.:510163 GUANGZHOU, GUANGDONG PROVINCE |
|
| C56 | Change in the name or address of the patentee |
Owner name: GUANGZHOU NEIDA ENERGY SAVING AND ENVIRONMENTAL PR Free format text: FORMER NAME: GUANGZHOU NEIDA ELECTRONIC TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 510163 Guangdong city of Guangzhou province Liwan District Dragon Dragon Street Industrial Park, No. 6, Xi Nan Wai three Patentee after: Guangzhou, energy saving and environmental protection Co. Ltd. Address before: 510163, No. two, building 186, No. 208, middle bridge road, Guangzhou, Guangdong (Building 1, Guangdong photoelectric industry base, Liwan District) Patentee before: Guangzhou Neida Electronics Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20170211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |