CN204513735U - Intermediate frequency induction heating device - Google Patents
Intermediate frequency induction heating device Download PDFInfo
- Publication number
- CN204513735U CN204513735U CN201520191867.XU CN201520191867U CN204513735U CN 204513735 U CN204513735 U CN 204513735U CN 201520191867 U CN201520191867 U CN 201520191867U CN 204513735 U CN204513735 U CN 204513735U
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- Prior art keywords
- intermediate frequency
- coil pipe
- alloy coil
- induction heating
- heating device
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Abstract
The utility model discloses intermediate frequency induction heating device, it comprises: alloy coil pipe (1), and it has a feed pipe incoming end and a hot water picks out end; Be arranged at the spiral winding (3) that alloy coil pipe (1) is outside, it is connected to intermediate frequency power supply controller (4); Be located at the alumina silicate fibre heat-preservation cotton (2) between spiral winding and alloy coil pipe; Be installed on alloy coil pipe and for the thermocouple (5) of water temperature detection, it is connected to temperature controller (6).The beneficial effects of the utility model are: this product utilization intermediate frequency alternating magnetic field produces induced-current, and produce power, by heating liquid, reaches the effect of Fast Heating, economize on electricity and safety.
Description
Technical field
The utility model relates to a kind of intermediate frequency induction heating device.
Background technology
At present, household heating electrical equipment all adopts resistance heating manner substantially.Because resistance is indirect, the shortcomings such as its electrical efficiency is low, heating is slow, heat energy loss is large, had both wasted a large amount of electric energy, turn increased demand charge spending.Frequency Induction Heating utilizes intermediate frequency alternating magnetic field to make alloy coil pipe produce induced-current, produces a large amount of heat energy, the liquid flowed through in pipeline is heated rapidly because self loop forms eddy current.Because Frequency Induction Heating is fast, the heat time is short, improves electrical efficiency and the thermal efficiency, the comparable traditional resistance heating manner energy-conservation more than 40% of its energy-saving effect.
Utility model content
The purpose of this utility model is exactly to solve the problem, and provides a kind of intermediate frequency induction heating device.
To achieve these goals, the utility model adopts following technical scheme:
Intermediate frequency induction heating device, it comprises:
Alloy coil pipe (1), it has a feed pipe incoming end and a hot water picks out end;
Be arranged at the spiral winding (3) that alloy coil pipe (1) is outside, it is connected to intermediate frequency power supply controller (4);
Be located at the alumina silicate fibre heat-preservation cotton (2) between spiral winding and alloy coil pipe;
Be installed on alloy coil pipe and for the thermocouple (5) of water temperature detection, it is connected to temperature controller (6).
Preferably, described intermediate frequency power supply controller (4) selects 2000-4000HZ intermediate frequency power supply controller.
Preferably, described feed pipe incoming end arranges flow control valve.
Preferably, described alloy coil pipe adopts serpentine configuration to arrange, adopts helicitic texture to connect in the un-flexed part of alloy coil pipe.
The utility model has following beneficial effect: the utility model liquid heating has volume little (separately must not establish fluid reservoir), and structure is simple, and easy to use, energy-conservation, safe advantage, reaches instant-heating effect simultaneously.
Accompanying drawing explanation
Fig. 1 is intermediate frequency induction heating device structural representation.
Description of reference numerals:
1, alloy coil pipe; 2, alumina silicate fibre heat-preservation cotton; 3, spiral winding; 4, intermediate frequency power supply controller; 5, thermocouple; 6, temperature controller.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the utility model further.
As shown in Figure 1, intermediate frequency induction heating device (hereinafter referred to as " this device "), it comprises: alloy coil pipe 1, and it has a feed pipe incoming end and a hot water picks out end; Be arranged at the spiral winding 3 of alloy coil pipe 1 outside, it is connected to intermediate frequency power supply controller 4, the requirement of heat-resisting 400 degrees Celsius of the high temperature wire demand fulfillment of described spiral winding; Be located at the alumina silicate fibre heat-preservation cotton 2 between spiral winding and alloy coil pipe, its heat-resisting 800 degrees Celsius; Be installed on alloy coil pipe and for the thermocouple 5 of water temperature detection, it is connected to temperature controller 6, can realize less than 90 DEG C free adjustment.For realizing the regulation and control for whole system current, described feed pipe incoming end arranges flow control valve, and this flow control valve can be connected to singlechip controller, and this singlechip controller is connected to the external sense equipment such as thermocouple.
2000-4000HZ intermediate frequency power supply controller selected by described intermediate frequency power supply controller 4.
Alloy disc tubular construction in this case, in Long-Time Service process, easily produces incrustation scale.If need to clean, then cumbersome, mode is direct replacing comparatively easily, for realizing the local replacing requirement of alloy coil pipe, described alloy coil pipe adopts serpentine configuration to arrange, adopts helicitic texture to connect, such as the two ends of straight line compo pipe are arranged hickey in the un-flexed part (i.e. straight line portion) of alloy coil pipe, corresponding is arrange at alloy coil pipe sweep the joint mated with it, so then can carry out the replacing operation of local when needing.
Utilize intermediate frequency alternating magnetic field to make alloy coil pipe produce induced-current, produce a large amount of heat energy because self loop of alloy coil pipe forms eddy current, make to flow through the heated liquid in alloy coil pipe, set by temperature controller and temperature requiredly just can flow out hydrothermal solution (water) continually.That a kind of electrical efficiency is high, heating is fast, thermal losses is low, the heater of energy-saving safety.
The utility model structure is simple, easy to use.As long as user is by temperature required setting temperature controller, changeover valve (tap), namely flows out thermophilic liquid (hot water) in very short time, and temperature can keep constant.Thus eliminate traditional cold and hot liquids (water) and regulate the inconvenience brought, can water resource be saved again.Due to the contact of whole induction coil discord heating alloys pipe, ensure safe and reliable.
This device is arranged in water heater and other liquid heater, and specific alloy coil pipe two end interface one end is connected with feed flow (water) pipe, and the other end connects hydrothermal solution (water) outlet; Be connected with 220V 50HZ power supply by intermediate frequency power supply controller, medium frequency output end and induction coil are end-to-end; Temperature controller is adjusted to simultaneously and needs temperature, turn on the power switch, fluid of outwarding winding (water) valve, hydrothermal solution (water) can be flowed out.Summer can flow out hydrothermal solution (water) winter in 30 seconds in 1 minute.Maximum temperature controls within 90oC.
The foregoing is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme belonging to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, the some improvement carried out under the prerequisite not departing from principle of the present utility model, these improvement also should be considered as protection domain of the present utility model.
Claims (4)
1. intermediate frequency induction heating device, is characterized in that, comprising:
Alloy coil pipe (1), it has a feed pipe incoming end and a hot water picks out end;
Be arranged at the spiral winding (3) that alloy coil pipe (1) is outside, it is connected to intermediate frequency power supply controller (4);
Be located at the alumina silicate fibre heat-preservation cotton (2) between spiral winding and alloy coil pipe;
Be installed on alloy coil pipe and for the thermocouple (5) of water temperature detection, it is connected to temperature controller (6).
2. intermediate frequency induction heating device according to claim 1, is characterized in that, described intermediate frequency power supply controller (4) selects 2000-4000HZ intermediate frequency power supply controller.
3. intermediate frequency induction heating device according to claim 1, is characterized in that, described feed pipe incoming end arranges flow control valve.
4. intermediate frequency induction heating device according to claim 1, is characterized in that, described alloy coil pipe adopts serpentine configuration to arrange, adopts helicitic texture to connect in the un-flexed part of alloy coil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191867.XU CN204513735U (en) | 2015-04-01 | 2015-04-01 | Intermediate frequency induction heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191867.XU CN204513735U (en) | 2015-04-01 | 2015-04-01 | Intermediate frequency induction heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204513735U true CN204513735U (en) | 2015-07-29 |
Family
ID=53711708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520191867.XU Expired - Fee Related CN204513735U (en) | 2015-04-01 | 2015-04-01 | Intermediate frequency induction heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204513735U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107889302A (en) * | 2017-10-30 | 2018-04-06 | 杭州富芝科技有限公司 | A kind of full-automatic heating in medium frequency machine of long bar |
-
2015
- 2015-04-01 CN CN201520191867.XU patent/CN204513735U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107889302A (en) * | 2017-10-30 | 2018-04-06 | 杭州富芝科技有限公司 | A kind of full-automatic heating in medium frequency machine of long bar |
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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: 20150729 Termination date: 20170401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |