CN201986195U - Novel electromagnetic induction coil - Google Patents
Novel electromagnetic induction coil Download PDFInfo
- Publication number
- CN201986195U CN201986195U CN2011200346995U CN201120034699U CN201986195U CN 201986195 U CN201986195 U CN 201986195U CN 2011200346995 U CN2011200346995 U CN 2011200346995U CN 201120034699 U CN201120034699 U CN 201120034699U CN 201986195 U CN201986195 U CN 201986195U
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- China
- Prior art keywords
- induction coil
- electromagnetic induction
- hollow
- inner layer
- novel
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to the technology of electromagnetic heating, in particular to a novel electromagnetic induction coil which has the characteristics of energy saving and environmental protection and simultaneously conforms to the sustainable development. The novel electromagnetic induction coil is characterized in that the whole coil is a cylinder body which is symmetrically surrounded by two hollow petals; in addition, a cable is wound in the hollow petals; each hollow petal comprises an inner layer and an outer layer, wherein the inner layer comprises 16 blocks; the outer layer is fixed on the inner layer; preferably, the inner layer is provided with a concave cavity to generate space in the hollow petals; and the cable is respectively and independently wound in the space of two petals. The novel electromagnetic induction coil has the characteristics of energy saving, environmental protection, low carbon, stable heat source, long service life, good reliability, novel and skillful configuration, simple, reasonable and flexible structure, strong practicality, high conversion rate and big market potential, is quick to heat, is convenient to maintain and is easy to implement.
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 independently be wound in described cable in the space of two hollow lobes respectively, and described skin promptly serves as the lid of being with circular arc, and each hollow lobe internal layer is to be divided into 8, totally 16 of two hollow lobe internal layers, have for convenience detach, the characteristics of replacing need not be changed by whole internal layer during replacing.
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, internal layer 11 is formed by 8 respectively, totally 16.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 internal layer is formed by 16 altogether, 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 |
|---|---|---|---|
| CN2011200346995U CN201986195U (en) | 2011-01-31 | 2011-01-31 | Novel electromagnetic induction coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200346995U CN201986195U (en) | 2011-01-31 | 2011-01-31 | Novel electromagnetic induction coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201986195U true CN201986195U (en) | 2011-09-21 |
Family
ID=44613644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200346995U Expired - Fee Related CN201986195U (en) | 2011-01-31 | 2011-01-31 | Novel electromagnetic induction coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201986195U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106455179A (en) * | 2016-07-26 | 2017-02-22 | 胡小庆 | Electromagnetic coil winding, heater comprising the same, and fluid heating device comprising the same |
| CN106766129A (en) * | 2016-07-26 | 2017-05-31 | 胡小庆 | A kind of electromagnetic liquid heater and electromagnet water heater |
| CN114279663A (en) * | 2021-12-21 | 2022-04-05 | 中国科学技术大学 | Direct-current electromagnet type vibration loading device and method |
-
2011
- 2011-01-31 CN CN2011200346995U patent/CN201986195U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106455179A (en) * | 2016-07-26 | 2017-02-22 | 胡小庆 | Electromagnetic coil winding, heater comprising the same, and fluid heating device comprising the same |
| CN106766129A (en) * | 2016-07-26 | 2017-05-31 | 胡小庆 | A kind of electromagnetic liquid heater and electromagnet water heater |
| CN114279663A (en) * | 2021-12-21 | 2022-04-05 | 中国科学技术大学 | Direct-current electromagnet type vibration loading device 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20130131 |