CN202750263U - Induction heating apparatus for intermediate frequency induction heating equipment - Google Patents
Induction heating apparatus for intermediate frequency induction heating equipment Download PDFInfo
- Publication number
- CN202750263U CN202750263U CN 201220448765 CN201220448765U CN202750263U CN 202750263 U CN202750263 U CN 202750263U CN 201220448765 CN201220448765 CN 201220448765 CN 201220448765 U CN201220448765 U CN 201220448765U CN 202750263 U CN202750263 U CN 202750263U
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- induction heating
- cooling water
- water
- heating coil
- circle
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Abstract
The utility model relates to an induction heating apparatus for intermediate frequency induction heating equipment, comprising a support, wherein inside the support there is provided a heating portion, both ends of the heating portion are provided with a material inlet and a material outlet respectively, around the material outlet there is provided a U-shaped water cooling pipe, inside the heating portion there is provided an induction heating coil formed through coiling a conductive water-through copper pipe, both ends of the induction heating coil are provided with a water inlet and a water outlet respectively, the induction heating coil is provided with flow guide apparatuses at intervals, and the flow guide apparatuses are used for cutting off cooling water flow inside the induction heating coil. The induction heating coil is formed through coiling the conductive water-through copper pipe, and cooling water is injected into the induction heating coil, thereby increasing cooling efficiency; and simultaneously, every other segment of the induction heating coil is provided with one flow guide apparatus, cooling water containing heat is guided out of the induction heating coil and new cooling water is guided into the induction heating coil, thereby further increasing the cooling efficiency.
Description
Technical field
The utility model relates to the electromagnetic induction heating field, specifically the induction heating equipment used of a kind of Intermediate Frequency Induction Heating Equipment.
Background technology
Induction heating equipment is to utilize the alternating current that flows through in the induction coil to produce the highdensity magnetic line of force, utilize this magnetic line of force to come the equipment of heating of metal, have melting efficiency height, good, the simple operation and other advantages of power savings, in every field extensive uses such as forging, casting, heat treatment, mechanical hot processing, powder metallurgy.
The core of induction heating equipment is induction coil, induction coil of the prior art generally adopts copper wire winding to form, in the space of coil coiled, produce the magnetic line of force after the energising, metal is positioned over and obtains heating in this space, the cooling of coil often adopts within it that outer surface arranges cooling water pipeline, reduces the temperature of two sides inside and outside the coil by current, but is limited to the shape of coil and cooling water pipe, both contacts area are little, and cooling effect is bad.
The utility model content
For solving the bad problem of induction heating circle heat radiation that induction heating equipment is used in the prior art, the induction heating equipment that the utility model provides a kind of Intermediate Frequency Induction Heating Equipment to use.
The utility model is that the technical scheme that solves the problems of the technologies described above employing is: the induction heating equipment that a kind of Intermediate Frequency Induction Heating Equipment is used, comprise support, be provided with the heating part in the support, the two ends, heating part are respectively equipped with charging aperture and discharging opening, be provided with the U-shaped water cooling tube around discharging opening, be provided with the induction heating circle that is formed by the coiling of wire water flowing copper band in the heating part, the two ends of induction heating circle are respectively equipped with water inlet and delivery port, be interval with guiding device on the induction heating circle, guiding device is used for blocking flowing of the interior cooling water of induction heating circle, described guiding device is three-port structure, arm by a straight pipe and therewith straight pipe middle part connection consists of, be provided with the dividing plate that fits with straight pipe inwall and branch pipe wall in the described arm, dividing plate is divided into two spaced-apart intake tunnels and drainage channel with arm and straight pipe, one end of described intake tunnel and drainage channel is communicated with induction heating circle, the other end respectively with cooling water inlet pipe and cooling water drainage cross current;
In the utility model, the top of described heating part is provided with fixed head, and induction heating circle is arranged on the below of fixed head;
Described guiding device is set in qually spaced on the induction heating circle that the coiling of wire water flowing copper band forms.
In the utility model, metalliferous material enters in the heating part by charging aperture, melt to discharge by discharging opening after complete, discharging opening by the U-shaped water cooling tube around, play thermolysis, reduce the temperature of discharging opening.
In the utility model, to wherein pouring into cooling water, cooling water is taken away heat in the induction heating circle internal flow by the water inlet on the wire water flowing copper band, and the temperature of self is raise; Be provided with guiding device every a segment distance, the cooling water that contains heat is discharged by the drainage channel of guiding device, and the intake tunnel of new cooling water by guiding device enters in the wire water flowing copper band and reenter cooling procedure.
Beneficial effect: the utility model replaces copper cash to come the coiling induction heating circle by wire water flowing copper band, and inject therein cooling water, improved cooling effectiveness, simultaneously, be provided with guiding device every one section on the induction heating circle, with wherein containing the cooling water derivation of heat and importing new cooling water, further improved cooling effectiveness.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is end view of the present utility model;
Fig. 3 is the structural representation of guiding device in the utility model;
Reference numeral: 1, water inlet, 2, guiding device, 3, wire water flowing copper band, 4, delivery port, 5, support, 6, the heating part, 7, fixed head, 8, the U-shaped water cooling tube, 9, discharging opening, 201, dividing plate, 202, intake tunnel, 203, drainage channel.
Embodiment
As shown in the figure, the induction heating equipment that a kind of Intermediate Frequency Induction Heating Equipment is used, comprise support 5, be provided with heating part 6 in the support 5,6 two ends, heating part are respectively equipped with charging aperture and discharging opening 9, be provided with U-shaped water cooling tube 8 around discharging opening 9, the top of heating part 6 is provided with fixed head 7, induction heating circle 3 is arranged on the below of fixed head 7, be provided with the induction heating circle 3 that is formed by the coiling of wire water flowing copper band in the heating part 6, the two ends of induction heating circle 3 are respectively equipped with water inlet 1 and delivery port 4, induction heating circle 3 equal intervals are provided with guiding device 2, guiding device 2 is used for blocking flowing of induction heating circle 3 interior cooling waters, described guiding device 2 is three-port structure, arm by a straight pipe and therewith straight pipe middle part connection consists of, be provided with the dividing plate 201 that fits with straight pipe inwall and branch pipe wall in the described arm, dividing plate 201 is divided into two spaced-apart intake tunnels 202 and drainage channel 203 with arm and straight pipe, one end of described intake tunnel 202 and drainage channel 203 is communicated with induction heating circle 3, the other end respectively with cooling water inlet pipe and cooling water drainage cross current.
In the utility model, will pass into cooling water in the wire water flowing copper band 3 by water inlet 1, cooling water flows and takes away heat along wire water flowing copper band 3, during self temperature raise; During through guiding device 2, the cooling water of wire water flowing copper band 3 interior high-temperatures is discharged wire water flowing copper band 3 by drainage channel 203, new cooling water enters in the wire water flowing copper band 3 by intake tunnel 202, and continue to flow to delivery port 4 directions, repeat above process, until cooling water is discharged from delivery port 4.
Claims (3)
1. induction heating equipment that Intermediate Frequency Induction Heating Equipment is used, it is characterized in that: comprise support (5), be provided with heating part (6) in the support (5), two ends, heating part (6) are respectively equipped with charging aperture and discharging opening (9), be provided with U-shaped water cooling tube (8) around discharging opening (9), be provided with the induction heating circle (3) that is formed by the coiling of wire water flowing copper band in the heating part (6), the two ends of induction heating circle (3) are respectively equipped with water inlet (1) and delivery port (4), be interval with guiding device (2) on the induction heating circle (3), guiding device (2) is used for blocking flowing of the interior cooling water of induction heating circle (3), described guiding device (2) is three-port structure, arm by a straight pipe and therewith straight pipe middle part connection consists of, be provided with the dividing plate (201) that fits with straight pipe inwall and branch pipe wall in the described arm, dividing plate (201) is divided into two spaced-apart intake tunnels (202) and drainage channel (203) with arm and straight pipe, one end of described intake tunnel (202) and drainage channel (203) is communicated with induction heating circle (3), the other end respectively with cooling water inlet pipe and cooling water drainage cross current.
2. the induction heating equipment used of a kind of Intermediate Frequency Induction Heating Equipment according to claim 1, it is characterized in that: the top of described heating part (6) is provided with fixed head (7), and induction heating circle (3) is arranged on the below of fixed head (7).
3. the induction heating equipment used of a kind of Intermediate Frequency Induction Heating Equipment according to claim 1 is characterized in that: described guiding device (2) is set in qually spaced on the induction heating circle (3) that the coiling of wire water flowing copper band forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220448765 CN202750263U (en) | 2012-09-05 | 2012-09-05 | Induction heating apparatus for intermediate frequency induction heating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220448765 CN202750263U (en) | 2012-09-05 | 2012-09-05 | Induction heating apparatus for intermediate frequency induction heating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202750263U true CN202750263U (en) | 2013-02-20 |
Family
ID=47709608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220448765 Expired - Fee Related CN202750263U (en) | 2012-09-05 | 2012-09-05 | Induction heating apparatus for intermediate frequency induction heating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202750263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112640012A (en) * | 2018-10-31 | 2021-04-09 | 株式会社东芝 | Current lead-in terminal structure and electromagnet device |
-
2012
- 2012-09-05 CN CN 201220448765 patent/CN202750263U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112640012A (en) * | 2018-10-31 | 2021-04-09 | 株式会社东芝 | Current lead-in terminal structure and electromagnet device |
| CN112640012B (en) * | 2018-10-31 | 2022-07-19 | 株式会社东芝 | Current lead-in terminal structure and electromagnet device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HENAN HUAZHONG ELECTRONIC EQUIPMENT MANUFACTURING CO., LTD. Assignor: Pingdingshan City Huazhong Thermal Conductance Equipment Manufacturing Co., Ltd. Contract record no.: 2014410000064 Denomination of utility model: Induction heating apparatus for intermediate frequency induction heating equipment Granted publication date: 20130220 License type: Exclusive License Record date: 20140711 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20140905 |
|
| EXPY | Termination of patent right or utility model |