CN204836633U - Novel high -efficient high frequency induction heating device - Google Patents
Novel high -efficient high frequency induction heating device Download PDFInfo
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- CN204836633U CN204836633U CN201520616871.6U CN201520616871U CN204836633U CN 204836633 U CN204836633 U CN 204836633U CN 201520616871 U CN201520616871 U CN 201520616871U CN 204836633 U CN204836633 U CN 204836633U
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Abstract
The utility model discloses a novel high -efficient high frequency induction heating device comprises power, transformer, induction heater, the power -on is crossed the cable and is linked to each other with the transformer, and the transformer links to each other with induction heater, induction heater comprises frame, rotor, rotor retaining ring, induction coil pipeline, the frame is whole be cylindrical frame construction, is equipped with the jack -post on the bottom surface, has inserted the rotor on the jack -post, and the rotor be cylindrical transformer and links to each other with the rotor, and the rotor is equipped with the rotor retaining ring outward, and the rotor retaining ring is outward around there being spiral induction coil pipeline, the entrance with wait that it links to each other to heat the rivers pipeline, the pipeline exports with drainage pipe continuously, the induction coil pipeline twines spirally wound for bifilar pipeline, and the cross section of induction coil pipeline is the rectangle, the rectangular cross section of inductor provides safeguard for bigger current -carrying, two rectangular copper duplex windings provide sufficient current -carrying cross -section and inductor self intensity, need not water -cooled high frequency cable, simplified cable structure, the operation of being convenient for.
Description
Technical field
The utility model relates generally to generator mechanical equipment manufacturing technology field, particularly relates to a kind of new and effective high-frequency induction heating apparatus system.
Background technology
At present in the industrial production, in large-scale heating power (fire coal/combustion gas/nuclear power) generator amature assembling process, hot charging for rotor end bell joins/and heating process that heat is removed adopts that baking oven heats mostly, the induction heater of high frequency cable induction heating and circular copper pipe coiling carries out induction heating, above several method all has respective pluses and minuses, and several method can not be applied simultaneously and produce.
Current rotor end bell assembling/demolishing process, the induction heater of the heating of main employing baking oven, high frequency cable induction heating and circular copper pipe coiling heats, along with the temperature of retaining ring raises, due to the existence of kelvin effect, the effective-current area of inductor is very little, and limit the power stage of heater, thus limit efficiency, add energy consumption, production efficiency is low.
Utility model content
For above-mentioned defect of the prior art and problem, the object of the embodiment of the present invention is to provide a kind of new and effective high-frequency induction heating apparatus system of better reliability, solve prior art Problems existing, safety operation, energy-efficient, removable, dismounting is convenient, homogeneous heating is controlled, thus increase economic efficiency.
In order to solve the problems of the technologies described above, the solution that the utility model proposes is:
New and effective high-frequency induction heating apparatus system, is characterized in that, is made up of power supply, transformer, induction heater, power supply is connected with transformer by cable, and transformer is connected with induction heater, induction heater is made up of framework, rotor, rotor end bell, induction coil pipeline, framework entirety is cylindrical frame structure, bottom margin is provided with the bolt of height adjusting as support, it is initial point that upper bottom surface circular frame is provided with the center of circle, take radius as the ray of length, basal diameter is also provided with at least two with the jack-post of plane perpendicular, distance between jack-post is greater than the diameter of rotor, jack-post is inserted with rotor, rotor is that tube transformer is connected with rotor, rotor end bell is provided with outside rotor, rotor end bell is around with spirality induction coil pipeline, entrance is connected with water pipe to be heated, pipe outlet is connected with drainage pipeline, described induction coil pipeline is that bifilar pipeline is wound in spirality, and the cross section of induction coil pipeline is rectangle.
Preferred as technique scheme, described induction coil pipeline appearance is wound with the glass tape of insulation and impregnation, as insulating material.
Preferred as technique scheme, described induction coil pipeline is copper material.
Compared with prior art, the advantage of new and effective high-frequency induction heating apparatus system that the utility model provides just is: the square-section of inductor is that larger current-carrying provides safeguard; Double square copper pipe around providing enough current-carrying cross section and inductor self-strength; Without the need to the high frequency cable of water-cooled, simplify the construction of cable, convenient operation.
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 the structural representation of the new and effective high-frequency induction heating apparatus system of the utility model embodiment.
Fig. 2 is the external structure schematic diagram of the induction heater of the new and effective high-frequency induction heating apparatus system of the utility model embodiment.
Fig. 3 is the amplification profile structural representation of the induction heater of the new and effective high-frequency induction heating apparatus system of the utility model embodiment.
Fig. 4 is the structure for amplifying schematic diagram of the framework of the induction heater of the new and effective high-frequency induction heating apparatus system of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing, be clearly and completely described the technical solution of the utility model, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to scope of the present utility model.
As Figure 1-3, new and effective high-frequency induction heating apparatus system, is made up of power supply 1, transformer 2, induction heater 3; Power supply 1 is connected with transformer 2 by cable, and transformer 2 is connected with induction heater 3; Induction heater 3 is made up of framework 34, rotor 31, rotor end bell 32, induction coil pipeline 33; Induction heater 3 comprises rotor 31, rotor end bell 32, induction coil pipeline 33; Transformer 2 is connected with rotor 31, is provided with rotor end bell 32 outside rotor 31, and rotor end bell is around with spirality induction coil pipeline 33, and entrance is connected with water pipe 4 to be heated, and pipe outlet is connected with drainage pipeline 5; Described induction coil pipeline 33 is wound in spirality for bifilar pipeline, and the cross section of induction coil pipeline is rectangle.
As shown in Figure 4, framework entirety is cylindrical frame structure, bottom margin is provided with the bolt 41 of height adjusting as support, it is initial point that upper bottom surface circular frame is provided with the center of circle, take radius as the ray 42 of length, basal diameter is also provided with at least two with the jack-post 43 of plane perpendicular, distance between jack-post is greater than the diameter of rotor, jack-post is inserted with rotor 31.
The above; be only embodiment of the present utility model; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection range of the present utility model.Therefore, protection range of the present utility model should described be as the criterion with the protection range of claim.
Claims (3)
1. a new and effective high-frequency induction heating apparatus system, is characterized in that, is made up of power supply, transformer, induction heater, power supply is connected with transformer by cable, and transformer is connected with induction heater, induction heater is made up of framework, rotor, rotor end bell, induction coil pipeline, framework entirety is cylindrical frame structure, bottom margin is provided with the bolt of height adjusting as support, it is initial point that upper bottom surface circular frame is provided with the center of circle, take radius as the ray of length, basal diameter is also provided with at least two with the jack-post of plane perpendicular, distance between jack-post is greater than the diameter of rotor, jack-post is inserted with rotor, rotor is that tube transformer is connected with rotor, rotor end bell is provided with outside rotor, rotor end bell is around with spirality induction coil pipeline, entrance is connected with water pipe to be heated, pipe outlet is connected with drainage pipeline, described induction coil pipeline is that bifilar pipeline is wound in spirality, and the cross section of induction coil pipeline is rectangle.
2. the new and effective high-frequency induction heating apparatus system of one according to claim 1, is characterized in that, described induction coil pipeline appearance is wound with the glass tape of insulation and impregnation, as insulating material.
3. the new and effective high-frequency induction heating apparatus system of one according to claim 1, is characterized in that, described induction coil pipeline is copper material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520616871.6U CN204836633U (en) | 2015-08-14 | 2015-08-14 | Novel high -efficient high frequency induction heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520616871.6U CN204836633U (en) | 2015-08-14 | 2015-08-14 | Novel high -efficient high frequency induction heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204836633U true CN204836633U (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520616871.6U Active CN204836633U (en) | 2015-08-14 | 2015-08-14 | Novel high -efficient high frequency induction heating device |
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| CN (1) | CN204836633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108132402A (en) * | 2017-12-29 | 2018-06-08 | 广州市铭慧机械股份有限公司 | Radio-frequency generator detection device and method |
-
2015
- 2015-08-14 CN CN201520616871.6U patent/CN204836633U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108132402A (en) * | 2017-12-29 | 2018-06-08 | 广州市铭慧机械股份有限公司 | Radio-frequency generator detection device and method |
| CN108132402B (en) * | 2017-12-29 | 2020-04-14 | 广州市铭慧机械股份有限公司 | High-frequency generator detection device and method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |