CN201657385U - Novel electromagnetic induction coil - Google Patents
Novel electromagnetic induction coil Download PDFInfo
- Publication number
- CN201657385U CN201657385U CN2010201631978U CN201020163197U CN201657385U CN 201657385 U CN201657385 U CN 201657385U CN 2010201631978 U CN2010201631978 U CN 2010201631978U CN 201020163197 U CN201020163197 U CN 201020163197U CN 201657385 U CN201657385 U CN 201657385U
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- induction coil
- electromagnetic induction
- internal layer
- hollow sections
- novel
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Abstract
The utility model relates to the electromagnetic heating technology, in particular to a novel electromagnetic induction coil, which has the characteristics of energy conservation and environmental protection, simultaneously is in accordance to sustainable development, and is characterized in that the whole body presents a cylinder body which is symmetrically surrounded by two hollow sections, wherein a cable is winded in the the hollow sections, the hollow section comprises an internal layer and an external layer, the external layer is fixed on the internal layer, a concave cavity body is preferably arranged on the internal layer, i.e. a space is formed in the hollow sections, and the cable is respectively and independently winded in the space of the two hollow sections. The utility model has the characteristics of environmental protection and energy conservation, has low carbon, stable heat source, rapid heating, long service life and convenient maintenance, good reliability, novel and ingenious construction, simple, reasonable and flexible structure, easy implementation, strong practicability, high conversion rate and tremendous market potential.
Description
Technical field
The utility model relates to electromagnetic heating technique, specifically, relates to the characteristics with energy-saving and environmental protection, meets a kind of novel electromagnetic induction coil of sustainable development simultaneously.
Background technology
The electric energy shortage has become the very important important topic of various countries, world today economic development, how to realize the utilization maximization of electric energy, is to put in a current important topic of people, comprises that improving electromagnetic heating technique also is one of effective measures of power saving.But the traditional heating pattern generally adopts thermaltransmission mode, and thermal losses is very big, 50% heat energy dissipation is arranged in air, and, also influenced the stability and the quality of product.Therefore, along with the continuous progress of science and technology and the continual renovation of product are regenerated, the firing equipment that adopts heat to transmit heating mode is still waiting further to improve the needs that could adapt to existing market with innovation.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of novel electromagnetic induction coil, by the heating object self-heating, to improve thermaltransmission mode, makes heat energy loss seldom, thereby improves electricity saving performance.
Technical problem of the present utility model realizes by following technical scheme: construct a kind of novel electromagnetic induction coil, it is characterized in that, integral body is the cylinder that two hollow lobe symmetries are surrounded, and, be provided with cable winding in described hollow lobe, described hollow lobe comprises internal layer and skin, described skin is fixed on the internal layer, and be preferable over the cavity that is indent is set on the internal layer, promptly in described hollow lobe, produce the space, and described cable independently is wound in the space of two hollow lobes respectively, and described skin promptly serves as the lid of being with circular arc.
The electromagnetic induction coil that provides according to the utility model, it is characterized in that, with former machine heating circuit after transforming, utilizing original temperature control system---the electromagnetic controller that adds the control of thermal output contactor or solid-state relay carries out inner rectification, filtering, circuit becomes the alternating current of 50HZ into direct current, through pwm control circuit direct current is converted to the high-frequency high-voltage of frequency 20-30KHZ again, the electric current that changes can produce the magnetic field that changes at a high speed by coil at a high speed, when the magnetic line of force on the magnetic field passes through heating object, can in heating object, produce countless little eddy current, thereby make heated object heating at a high speed itself.
Realize a kind of novel electromagnetic induction coil of the present utility model, has following advantage: have environmental protection, energy-conservation characteristics, low-carbon (LC), thermal source are stable, heating rapidly, long service life and easy maintenance, good reliability, structure is novel, ingenious, simple and reasonable for structure, flexible, implement easily, practical, the conversion ratio height, market potential is huge.
Description of drawings
Fig. 1 is the decomposition texture schematic diagram of the utility model electromagnetic induction coil.
Embodiment
A kind of novel electromagnetic induction coil as shown in Figure 1, integral body is the cylinder that two hollow lobe 1 symmetries are surrounded, being provided with cable 2 is wound in the described hollow lobe 1, hollow lobe 1 comprises internal layer 11 and outer 12, outer 12 are fixed on the internal layer 11 by screw, and cable 2 independently is wound in the space of two hollow lobes respectively.In specific implementation process, internal layer adopts high temperature resistant 500 degree insulated cable coilings, and outer employing is withstand voltage to be the thermoset plastic DMC of 1KV---and be assembled by epoxy plate and mica paper, be sprayed with high temperature resistant 300 degree silver color jaqans at skin.
Electromagnetic induction coil of the present utility model, in the specific implementation, the Electromagnetic Control cabinet adopts the alternating magnetic field of the gimmick generation 18KHZ-30KHZ of electronic technology by connecting electromagnetic induction coil, produce high-frequency alternating magnetic field, heated object (barrel) self is generated heat at a high speed.When concrete the use, electromagnetic induction coil is enclosed within on the barrel, after fixing the Electromagnetic Control cabinet in position then, winding wire is received on the output line of the electromagnetic controller in the Electromagnetic Control cabinet, the 220V AC power is received on the power line of electromagnetic controller, the output line of temperature control instrument is received on the control end of electromagnetic controller i.e. installation.
Electromagnetic induction coil of the present utility model, electromagnetic heating system are as the substitute of traditional heating mode, and its energy-saving effect is remarkable, but average electrical energy saving 30%-70%, especially remarkable for high-power firing equipment power savings especially, installation testing is convenient, saves energy and reduction ambient temperature, heating rapidly, temperature control is accurate in real time, and long service life is safeguarded simple, power is big, and is safe and reliable.
Claims (3)
1. a novel electromagnetic induction coil is characterized in that, integral body is the cylinder that two hollow lobe symmetries are surrounded, and, be provided with cable winding in described hollow lobe.
2. electromagnetic induction coil according to claim 1 is characterized in that, described hollow lobe comprises internal layer and skin, and described skin is fixed on the internal layer.
3. electromagnetic induction coil according to claim 1 is characterized in that, described cable independently is wound in respectively in two hollow lobes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201631978U CN201657385U (en) | 2010-04-13 | 2010-04-13 | Novel electromagnetic induction coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201631978U CN201657385U (en) | 2010-04-13 | 2010-04-13 | Novel electromagnetic induction coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201657385U true CN201657385U (en) | 2010-11-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201631978U Expired - Fee Related CN201657385U (en) | 2010-04-13 | 2010-04-13 | Novel electromagnetic induction coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201657385U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104921589A (en) * | 2015-06-10 | 2015-09-23 | 鲍继勇 | Cylindrical 360-degree electromagnetic heating type steam cabinet |
| CN106535382B (en) * | 2016-07-26 | 2023-12-22 | 胡小庆 | Electromagnetic heating assembly and water heater with same |
-
2010
- 2010-04-13 CN CN2010201631978U patent/CN201657385U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104921589A (en) * | 2015-06-10 | 2015-09-23 | 鲍继勇 | Cylindrical 360-degree electromagnetic heating type steam cabinet |
| CN106535382B (en) * | 2016-07-26 | 2023-12-22 | 胡小庆 | Electromagnetic heating assembly and water heater with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20130413 |