CN204131765U - High frequency induction heater - Google Patents
High frequency induction heater Download PDFInfo
- Publication number
- CN204131765U CN204131765U CN201420439859.8U CN201420439859U CN204131765U CN 204131765 U CN204131765 U CN 204131765U CN 201420439859 U CN201420439859 U CN 201420439859U CN 204131765 U CN204131765 U CN 204131765U
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- CN
- China
- Prior art keywords
- induction heater
- radio
- electron tube
- high frequency
- frequency induction
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Abstract
The utility model discloses a kind of high frequency induction heater, comprise electrical power control cabinet, induction heater and device for transporting objects, described electrical power control cabinet connects described induction heater, described device for transporting objects is relative with described induction heater, described induction heater comprises casing, and be arranged on the electron tube radio-frequency generator of described box house, and be arranged on air cooling equipment and the temperature inductor of described box house, the inside of described electron tube radio-frequency generator is provided with radio-frequency induction coil, described device for transporting objects comprises pedestal and go-cart, the top of described pedestal is provided with slide rail, the bottom of described go-cart is provided with the pulley be fitted on described slide rail, the top of described go-cart is symmetrically arranged with the material stuck-module of two V-shaped, this device firing rate is fast, and efficiency is high, and its heating-up temperature provided is controlled, safe and convenient to use.
Description
Technical field
The utility model relates to a kind of high frequency induction heater.
Background technology
During existing metalliferous material heating, usually adopt carbon heating, by air blast, carbon is constantly burnt, the heat produced passes to metalliferous material, thus changes the comprehensive mechanical property of metalliferous material.
But carbon is in the process of burning, produces a large amount of pernicious gases, larger impact is caused on air, simultaneously carbon heats normally that lower end heating surface is large, the heating surface of upper end is little, and therefore the heating of metalliferous material is uneven, causes the internal stress of the inside of metalliferous material to be piled up.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of high frequency induction heater, and this device firing rate is fast, and efficiency is high, and its heating-up temperature provided is controlled, safe and convenient to use.
For solving the problem, the utility model adopts following technical scheme:
A kind of high frequency induction heater, comprise electrical power control cabinet, induction heater and device for transporting objects, described electrical power control cabinet connects described induction heater, described device for transporting objects is relative with described induction heater, described induction heater comprises casing, and be arranged on the electron tube radio-frequency generator of described box house, and be arranged on air cooling equipment and the temperature inductor of described box house, the inside of described electron tube radio-frequency generator is provided with radio-frequency induction coil, described device for transporting objects comprises pedestal and go-cart, the top of described pedestal is provided with slide rail, the bottom of described go-cart is provided with the pulley be fitted on described slide rail, the top of described go-cart is symmetrically arranged with the material stuck-module of two V-shaped, these two described material stuck-modules are relative with described electron tube radio-frequency generator, described electrical power control cabinet connects described electron tube radio-frequency generator respectively, radio-frequency induction coil, air cooling equipment and temperature inductor.
As preferred technical scheme, the lateral surface of described casing runs through and is provided with several radiating grooves.
As preferred technical scheme, four corner position places at the top of described casing are provided with suspension ring, and suspension ring and described welding box body are fixed.
As preferred technical scheme, the outer surface of described electron tube radio-frequency generator is enclosed with nonmetal insulation insulating barrier.
As preferred technical scheme, the two ends that the top of described pedestal is positioned at described slide rail are provided with positive stop.
The beneficial effects of the utility model are: by electrical power control cabinet, and the 50Hz low frequency ac of coming in from external power supply input is transformed into the above alternating current of high frequency 20000Hz; After high-frequency current receives radio-frequency induction coil, utilize electromagnetic induction principle to convert high frequency magnetic field to, and act on the metal object that is in magnetic field; Utilize eddy current effect, in metal object, generate the induced current be directly proportional to magnetic field intensity, when electric current flows in metal object, understand by means of the intrinsic resistance value in inside, utilize heating effect of current principle producing heat, this heat directly generates at interior of articles, so, this mode of heating, speed is fast, efficiency is high, and its heating-up temperature is controlled, safe ready.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of induction heater.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection range of the present utility model.
Consult a kind of high frequency induction heater shown in Fig. 1 and Fig. 2, comprise electrical power control cabinet 1, induction heater 2 and device for transporting objects 3, described electrical power control cabinet 1 connects described induction heater 2, described device for transporting objects 3 is relative with described induction heater 2, described induction heater 2 comprises casing 201, and be arranged on the electron tube radio-frequency generator 202 of described casing 201 inside, and be arranged on air cooling equipment 203 and the temperature inductor 204 of described casing 201 inside, the inside of described electron tube radio-frequency generator 202 is provided with radio-frequency induction coil 205, described device for transporting objects 3 comprises pedestal 301 and go-cart 302, the top of described pedestal 301 is provided with slide rail 303, the bottom of described go-cart 302 is provided with the pulley 304 be fitted on described slide rail 303, the top of described go-cart 302 is symmetrically arranged with the material stuck-module 305 of two V-shaped, these two described material stuck-modules 305 are relative with described electron tube radio-frequency generator 202, described electrical power control cabinet 1 connects described electron tube radio-frequency generator 202 respectively, radio-frequency induction coil 205, air cooling equipment 203 and temperature inductor 204.
A preferred embodiment in the utility model, the lateral surface of described casing 201 runs through and is provided with several radiating grooves 211.
A preferred embodiment in the utility model, four corner position places at the top of described casing 201 are provided with suspension ring 212, and suspension ring and described welding box body are fixed.
A preferred embodiment in the utility model, the outer surface of described electron tube radio-frequency generator 202 is enclosed with nonmetal insulation insulating barrier 213.
A preferred embodiment in the utility model, the two ends that the top of described pedestal 301 is positioned at described slide rail 303 are provided with positive stop 311.
The beneficial effects of the utility model are: by electrical power control cabinet, and the 50Hz low frequency ac of coming in from external power supply input is transformed into the above alternating current of high frequency 20000Hz; After high-frequency current receives radio-frequency induction coil, utilize electromagnetic induction principle to convert high frequency magnetic field to, and act on the metal object that is in magnetic field; Utilize eddy current effect, in metal object, generate the induced current be directly proportional to magnetic field intensity, when electric current flows in metal object, understand by means of the intrinsic resistance value in inside, utilize heating effect of current principle producing heat, this heat directly generates at interior of articles, so, this mode of heating, speed is fast, efficiency is high, and its heating-up temperature is controlled, safe ready.
The above, be only embodiment of the present utility model, but protection range of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection range of the present utility model.Therefore, the protection range that protection range of the present utility model should limit with claims is as the criterion.
Claims (5)
1. a high frequency induction heater, it is characterized in that: comprise electrical power control cabinet, induction heater and device for transporting objects, described electrical power control cabinet connects described induction heater, described device for transporting objects is relative with described induction heater, described induction heater comprises casing, and be arranged on the electron tube radio-frequency generator of described box house, and be arranged on air cooling equipment and the temperature inductor of described box house, the inside of described electron tube radio-frequency generator is provided with radio-frequency induction coil, described device for transporting objects comprises pedestal and go-cart, the top of described pedestal is provided with slide rail, the bottom of described go-cart is provided with the pulley be fitted on described slide rail, the top of described go-cart is symmetrically arranged with the material stuck-module of two V-shaped, these two described material stuck-modules are relative with described electron tube radio-frequency generator, described electrical power control cabinet connects described electron tube radio-frequency generator respectively, radio-frequency induction coil, air cooling equipment and temperature inductor.
2. high frequency induction heater according to claim 1, is characterized in that: the lateral surface of described casing runs through being provided with several radiating grooves.
3. high frequency induction heater according to claim 1, is characterized in that: four corner position places at the top of described casing are provided with suspension ring, and suspension ring and described welding box body are fixed.
4. high frequency induction heater according to claim 1, is characterized in that: the outer surface of described electron tube radio-frequency generator is enclosed with nonmetal insulation insulating barrier.
5. high frequency induction heater according to claim 1, is characterized in that: the two ends that the top of described pedestal is positioned at described slide rail are provided with positive stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439859.8U CN204131765U (en) | 2014-08-06 | 2014-08-06 | High frequency induction heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439859.8U CN204131765U (en) | 2014-08-06 | 2014-08-06 | High frequency induction heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204131765U true CN204131765U (en) | 2015-01-28 |
Family
ID=52388078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420439859.8U Expired - Fee Related CN204131765U (en) | 2014-08-06 | 2014-08-06 | High frequency induction heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204131765U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106793229A (en) * | 2016-12-15 | 2017-05-31 | 鹤山市运通新能源科技有限公司 | A kind of high-frequency heating apparatus |
| CN106929642A (en) * | 2017-05-16 | 2017-07-07 | 珠海隆鑫科技有限公司 | The accurate vibration-type tempering furnace that a kind of use high-frequency vortex is heated |
| CN115066046A (en) * | 2022-07-23 | 2022-09-16 | 鹤壁市立创应泰电气设备有限公司 | Energy-saving IGBT intermediate frequency induction heating equipment and method |
-
2014
- 2014-08-06 CN CN201420439859.8U patent/CN204131765U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106793229A (en) * | 2016-12-15 | 2017-05-31 | 鹤山市运通新能源科技有限公司 | A kind of high-frequency heating apparatus |
| CN106929642A (en) * | 2017-05-16 | 2017-07-07 | 珠海隆鑫科技有限公司 | The accurate vibration-type tempering furnace that a kind of use high-frequency vortex is heated |
| CN115066046A (en) * | 2022-07-23 | 2022-09-16 | 鹤壁市立创应泰电气设备有限公司 | Energy-saving IGBT intermediate frequency induction heating equipment and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20150806 |
|
| EXPY | Termination of patent right or utility model |