CN202012979U - Superaudio frequency electromagnetic induction heating device - Google Patents
Superaudio frequency electromagnetic induction heating device Download PDFInfo
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- CN202012979U CN202012979U CN2010205651222U CN201020565122U CN202012979U CN 202012979 U CN202012979 U CN 202012979U CN 2010205651222 U CN2010205651222 U CN 2010205651222U CN 201020565122 U CN201020565122 U CN 201020565122U CN 202012979 U CN202012979 U CN 202012979U
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- electromagnetic induction
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- heating
- circulating pump
- induction heating
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Abstract
The utility model discloses a superaudio frequency electromagnetic induction heating device, comprising a superaudio frequency power supply control system, a superaudio frequency electromagnetic induction heating device, a first circulating pump, a heat storage device, a second circulating pump, and heat radiating fins, wherein the internal of the heat storage device is provided with a first temperature sensor, the first temperature sensor is electrically connected with a first temperature control instrument, the first temperature control instrument is respectively connected with the superaudio frequency power supply control system, the superaudio frequency electromagnetic induction heating device, and the first circulating pump. The superaudio frequency electromagnetic induction heating device in the utility model is advantaged by via the mode of superaudio frequency electromagnetic induction heating, high electric heating transfer efficiency, low cost of operation, reaching of requirement of country for energy saving and emission reduction, solving of problem of environmental pollution, becoming of newest and most optimal heating device currently, and wide application prospect.
Description
Technical field
The utility model relates to a kind of heating system, especially relates to a kind of superaudio electromagnetic induction heating heating system.
Background technology
At present, the main heating system of Chinese northern area is based on heating modes such as fire coal, natural gas, electric heating oil, resistance wire, electrothermal tube, electrical bars.But directly-heated types such as electric heating oil, resistance wire, electrothermal tube, electrical bar electricity heating efficient is lower, and the cost height should not be widelyd popularize, and exist energy consumption big based on the heating mode of fire coal, energy utilization rate is low, and CO2 emissions are big, problems such as serious environment pollution.In the last few years, though part changes the clean energy resource heating into, unreasonable because of there being using energy source as natural gas, infrared ray etc., waste was big, and problems such as operating cost height are difficult to large-area popularization.
Development along with the superaudio electromagnetic induction heating technology, the superaudio electromagnetic induction heating device has obtained using widely in metal smelt and heat treatment field, utilizing its electromagnetic viscosimeter to produce kelvin effect is that heat energy comes to the surface that success has solved that machine tool guideway quenches and problem such as gear surface quenching, simultaneously, because of its electric heating conversion regime efficiently, be applied in the heating field much more more and more.
As application number is that the application for a patent for invention of CN200810242130.0 discloses a kind of hyperacoustic frequency heating system, comprise central accumulation of heat water device, solar thermal collector, solar energy side circulating water pipe, user's hot water pipeline, the cold water inlet road, electromagnetism superaudio heater, electromagnetism heated side circulating water pipe, solar thermal collector is connected by solar energy side circulating water pipe with central accumulation of heat water device, electromagnetism heated side circulating water pipe is in parallel with solar energy side circulating water pipe and is connected with central accumulation of heat water device, electromagnetism superaudio heater comprises electromagnetic induction coil, be used for low frequency ac is converted to the power-supply controller of electric of high-frequency alternating current, electromagnetic induction coil is wound on the outer wall of electromagnetism heated side circulating water pipe, and electromagnetic induction coil and power-supply controller of electric are electrically connected.The hyperacoustic frequency heating system that possesses said structure, complex structure, electromagnetism heating exist can not Based Intelligent Control defective.
Summary of the invention
The purpose of this utility model overcomes deficiency of the prior art exactly, but provide a kind of simple in structure, cost is low, the superaudio electromagnetic induction heating heating system of quick heating, energy savings Based Intelligent Control operation.
For solving the problems of the prior art, the utility model has adopted following technical scheme: equipment comprises the superaudio power control system, the superaudio electromagnetic induction heater, first circulating pump, heat-storing device, second circulating pump and fin, described superaudio electromagnetic induction heater, described first circulating pump, described heat-storing device is in turn connected to form the heat accumulation circulatory system by pipeline, described heat-storing device, described second circulating pump and described fin are in turn connected to form the heating circulatory system by pipeline, wherein, be provided with first temperature sensor in the described heat-storing device, described first temperature sensor is electrically connected with first temperature controller, described first temperature controller respectively with described superaudio power control system, described superaudio electromagnetic induction heater, described first circulating pump is connected.
Further, described superaudio electromagnetic induction heater comprises that inner the filling remains the heating chamber of heating liquid and around the electromagnetic induction coil of described heating chamber outside.
Further, described superaudio power control system comprises power supply, alternating current is converted to galvanic A/D AC/DC changeover switch, the DC current of described A/D AC/DC changeover switch output is transformed into the IGBT(insulated gate polar form power tube of superaudio alternating current) inverter circuit, also comprise the power-supply controller of electric and the resonant capacitance that are connected respectively with described IGBT inverter circuit, described resonant capacitance is connected with described electromagnetic induction coil.
Further, described heating chamber is the magnetic stainless steel canister, and described electromagnetic induction coil is a copper strips.
Further, be provided with second temperature sensor in the described heat-storing device, described second temperature sensor is electrically connected with second temperature controller, and described second temperature controller is connected with described second circulating pump by frequency-changing speed-regulating driver.
Further, the circulating pump of described second circulating pump for carrying out multiband speed governing or electrodeless frequency control.
Further, be provided with the absorption circuit that absorbs the superaudio electromagnetic interference signal of scurrying into AC network in the described power-supply controller of electric.
Further, described A/D AC/DC changeover switch converts the three-phase A/D AC/DC changeover switch of direct current output to for the alternating current with 380V, 50Hz.
Further, described A/D AC/DC changeover switch converts the single-phase A/D AC/DC changeover switch of direct current output to for the alternating current with 220V, 50Hz.
Further, described silent-sound frequency range is: 20kHz～30kHz.
The advantage of the utility model superaudio electromagnetic induction heating heating system is:
1) energy savings: by the liquid in the kelvin effect heating heating chamber of superaudio electromagnetic induction generation, circulate liquid in it, produce high efficiency heat exchange, replace direct heating service mode, also can replace the higher heating mode of other fees, energy savings;
2) quick heating, pollute little: under the effect of circulating pump, circulating fluid has adsorbed a large amount of heats through heating chamber when inner, and system is heated up rapidly; Use the Supersonic frequency range of 20kHz-30kHz, electromagnetic interference is little;
3) Based Intelligent Control: first temperature sensor and first temperature controller are set adopt auto switching control to the heating of heating chamber and the running of first circulating pump, first temperature controller is connected with power-supply controller of electric, break down and in time to cut off the electricity supply, thereby heating chamber is carried out overtemperature protection; The setting of second temperature sensor and second temperature controller and frequency-changing speed-regulating driver is as long as design temperature control parameter can be controlled the flow size that the speed of service of second circulating pump is regulated heating liquid;
4) operating cost is low: adopt the superaudio electromagnetic induction heating, promptly the heating water is heated with frequency of ultrasonic, the incrustation scale that its electromagnetic wave effect produces in the time of can constantly dissolving heating service, therefore day-to-day maintenance is low, and equipment pipeline compactness, heat loss is little, greatly reduces cost, adopt frequency-changing speed-regulating driver to control the operation of second circulating pump when user warms oneself, will further save electricity cost.
In sum, the utility model superaudio electromagnetic induction heating heating system, traditional burning coal heating and the heating of directly-heated type electricity have been replaced, adopt superaudio electromagnetic induction heating mode thoroughly to change and with electric heating water the time, use resistance wire, the mode of heating of the backwardness of electrothermal tube, electric conversion efficiency height not only, and water is in the Fast Heating process, under the condition in superaudio magnetic field, can under the relatively poor situation of water quality, not produce incrustation scale, the operation of demineralized water and the process of scale removal have been reduced, significantly reduced operating cost, reached the requirement of national energy-saving and emission-reduction, solved problem of environment pollution caused, become current latest type, optimal heating service equipment has broad application prospects.
Description of drawings
Fig. 1 is the structural representation block diagram of the utility model superaudio electromagnetic induction heating heating system.
Fig. 2 is the structural representation block diagram of superaudio power control system among Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
The utility model superaudio electromagnetic induction heating heating system, working frequency range is: the Supersonic frequency range of 20kHz～30kHz.
As shown in Figure 1, the utility model superaudio electromagnetic induction heating heating system, comprise superaudio power control system 1, superaudio electromagnetic induction heater 2, first circulating pump 3, heat-storing device 4, second circulating pump 5 and fin 6, wherein the superaudio electromagnetic induction heater 2, first circulating pump 3 and heat-storing device 4 are in turn connected to form the heat accumulation circulatory system by pipeline, wherein heat-storing device 4, second circulating pump 5 and fin 6 are in turn connected to form the heating circulatory system by pipeline, in heat-storing device 4, be provided with first temperature sensor 7 and second temperature sensor 9, first temperature sensor 7 be positioned at heat accumulation cyclic system and unify first temperature controller 8 of side and be electrically connected, second temperature sensor 9 be positioned at second temperature controller 10 that heating cyclic system unifies side and be electrically connected, first temperature controller 8 also respectively with superaudio power control system 1, superaudio electromagnetic induction heater 2, first circulating pump 3 is connected, and second temperature controller 10 is connected with second circulating pump 5 by frequency-changing speed-regulating driver 11; Wherein, superaudio electromagnetic induction heater 2 comprises heating chamber 201 and around the electromagnetic induction coil 202 of heating chamber 201 outsides.
As shown in Figure 2, superaudio power control system 1, comprise power supply 101, A/D AC/DC changeover switch 102, IGBT inverter circuit 103, power-supply controller of electric 104 and resonant capacitance 105, wherein, power supply 101, A/D AC/DC changeover switch 102, IGBT inverter circuit 103 and resonant capacitance 105 are connected successively, IGBT inverter circuit 103 also is connected with power-supply controller of electric 104, power-supply controller of electric 104 outer first temperature controllers 8 that connect, the resonant capacitance 105 outer electromagnetic induction coils 202 that connect.
Described A/D AC/DC changeover switch 102 can convert the three-phase A/D AC/DC changeover switch of direct current output for the alternating current with 380V, 50Hz to, also can convert the single-phase A/D AC/DC changeover switch of direct current output for alternating current to 220V, 50Hz, in the present embodiment, described A/D AC/DC changeover switch 102 is first kind of three-phase A/D AC/DC changeover switch.
In the present embodiment, described IGBT inverter circuit 103 is transformed into the superaudio alternating current with the DC current of A/D AC/DC changeover switch 102 output and outputs to resonant capacitance 105 under the control of power-supply controller of electric 104.
In the present embodiment, described resonant capacitance 105 is connected to the superaudio alternating current of IGBT inverter circuit 103 outputs on the electromagnetic induction coil 202 of superaudio electromagnetic induction heater 2, form silent-sound resonant tank with electromagnetic induction coil 202, by will flow through heating liquid heating in the heating chamber 201 of the electromagnetic induction effect of electromagnetic induction coil 202.
In the present embodiment; the polylith circuit board that high-tech digital circuits such as described power-supply controller of electric 104 employing single-chip microcomputers and signal pulse integrated circuit, drive circuit, holding circuit are made; IGBT inverter circuit 103 is triggered and protects various control such as warning, thereby finish entire work process.Be provided with in the power-supply controller of electric 104 and absorb circuit 1041, be used for absorbing the resonance potential scurried in the AC network superaudio loop and the superaudio electromagnetic interference signal of resonance current.
In the present embodiment, described heating chamber 201 is the magnetic stainless steel canister, and its inner filling has recirculated water to be heated, and its outside is wound with electromagnetic induction coil 202, and described electromagnetic induction coil 202 is a copper strips.
In the present embodiment, described heat-storing device 4 is an attemperater, is used for storing the heat cycles hot water of superaudio electromagnetic induction heater 2, and for the heating circulatory system heating hot water is provided.
In the present embodiment; described first temperature controller 8 adopts automatic temperature-controlled instrument; auto switching control is adopted in the heating of heating chamber 201 and the running of first circulating pump 3; first temperature controller 8 is connected with power-supply controller of electric 104; break down and in time to cut off the electricity supply, thereby heating chamber 201 is carried out overtemperature protection.
In the present embodiment, described second temperature controller 10 adopts automatic temperature-controlled instrument, drive second circulating pump 5 according to user's needs control frequency-changing speed-regulating driver 11 and carry out multiband speed governing or electrodeless frequency control, thereby control heating hot water flow size is with the power consumption of reasonable energy utilization and saving second circulating pump 5.
The course of work of the utility model superaudio electromagnetic induction heating heating system is as follows:
Power supply 101 provides 380V, the 50Hz three-phase alternating current, A/D AC/DC changeover switch 102 is with 380V, the alternating current of 50Hz converts direct current to and outputs to IGBT inverter circuit 103, IGBT inverter circuit 103 is under the triggering control of power-supply controller of electric 104, the DC current of A/D AC/DC changeover switch 102 outputs is transformed into silent-sound resonance alternating current, silent-sound resonance current by resonant capacitance 105 flow through heating chamber 201 outer around electromagnetic induction coil 202 produce alternating magnetic fields, make heating chamber 201 produce kelvin effect, thereby produce the high temperature about 1000 degrees centigrade, utilize first circulating pump 3, current in the heating chamber 201 are heated rapidly, conduction at a high speed, make the heating that circulated continuously of water in the heat-storing device 4, and maintenance water temperature, reach the effect of long-term use hot water and heat energy storage, first temperature controller 8 is set distinct program auto switching control is adopted in the heating of heating chamber 201 and the running of first circulating pump 3, first temperature controller 8 is connected with power-supply controller of electric 104, break down and in time to cut off the electricity supply and sound and light alarm, thereby heating chamber 201 is carried out overtemperature protection, even running in case the fault abatement apparatus can reset automatically; When the user need warm oneself, utilize second temperature controller, 10 control frequency-changing speed-regulating drivers 11 to drive second circulating pump 5 as required and carry out multiband speed governing or electrodeless frequency control, thereby control heating hot water flow size, after fin 6 heat radiations, by pipeline recirculated water is flowed back to heat-storing device 4, thereby finish heating of house.
In a word, what embodiment of the present utility model announced is its preferred implementation, but is not limited to this.Those of ordinary skill in the art understands spirit of the present utility model very easily according to the foregoing description, and makes different amplifications and variation, but only otherwise break away from spirit of the present utility model, all within protection domain of the present utility model.
Claims (10)
1. superaudio electromagnetic induction heating heating system, comprise the superaudio power control system, the superaudio electromagnetic induction heater, first circulating pump, heat-storing device, second circulating pump and fin, described superaudio electromagnetic induction heater, described first circulating pump, described heat-storing device is in turn connected to form the heat accumulation circulatory system by pipeline, described heat-storing device, described second circulating pump and described fin are in turn connected to form the heating circulatory system by pipeline, it is characterized in that, be provided with first temperature sensor in the described heat-storing device, described first temperature sensor is electrically connected with first temperature controller, described first temperature controller respectively with described superaudio power control system, described superaudio electromagnetic induction heater, described first circulating pump is connected.
2. superaudio electromagnetic induction heating heating system according to claim 1 is characterized in that, described superaudio electromagnetic induction heater comprises that inner the filling remains the heating chamber of heating liquid and around the electromagnetic induction coil of described heating chamber outside.
3. superaudio electromagnetic induction heating heating system according to claim 2, it is characterized in that, described superaudio power control system comprises power supply, alternating current is converted to galvanic A/D AC/DC changeover switch, the DC current of described A/D AC/DC changeover switch output is transformed into the IGBT inverter circuit of superaudio alternating current, also comprise the power-supply controller of electric and the resonant capacitance that are connected respectively with described IGBT inverter circuit, described resonant capacitance is connected with described electromagnetic induction coil.
4. according to claim 2 or 3 described superaudio electromagnetic induction heating heating systems, it is characterized in that described heating chamber is the magnetic stainless steel canister, described electromagnetic induction coil is a copper strips.
5. superaudio electromagnetic induction heating heating system according to claim 4, it is characterized in that, be provided with second temperature sensor in the described heat-storing device, described second temperature sensor is electrically connected with second temperature controller, and described second temperature controller is connected with described second circulating pump by frequency-changing speed-regulating driver.
6. superaudio electromagnetic induction heating heating system according to claim 1 is characterized in that, the circulating pump of described second circulating pump for carrying out multiband speed governing or electrodeless frequency control.
7. superaudio electromagnetic induction heating heating system according to claim 3 is characterized in that, is provided with the absorption circuit that absorbs the superaudio electromagnetic interference signal of scurrying into AC network in the described power-supply controller of electric.
8. superaudio electromagnetic induction heating heating system according to claim 3 is characterized in that, described A/D AC/DC changeover switch converts the three-phase A/D AC/DC changeover switch of direct current output to for the alternating current with 380V, 50Hz.
9. superaudio electromagnetic induction heating heating system according to claim 3 is characterized in that, described A/D AC/DC changeover switch converts the single-phase A/D AC/DC changeover switch of direct current output to for the alternating current with 220V, 50Hz.
10. superaudio electromagnetic induction heating heating system according to claim 1 is characterized in that described silent-sound frequency range is: 20kHz～30kHz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205651222U CN202012979U (en) | 2010-10-18 | 2010-10-18 | Superaudio frequency electromagnetic induction heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205651222U CN202012979U (en) | 2010-10-18 | 2010-10-18 | Superaudio frequency electromagnetic induction heating device |
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| Publication Number | Publication Date |
|---|---|
| CN202012979U true CN202012979U (en) | 2011-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205651222U Expired - Fee Related CN202012979U (en) | 2010-10-18 | 2010-10-18 | Superaudio frequency electromagnetic induction heating device |
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| CN (1) | CN202012979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864457A (en) * | 2015-05-26 | 2015-08-26 | 王占军 | Electromagnetic-energy solid heat accumulation heating device |
-
2010
- 2010-10-18 CN CN2010205651222U patent/CN202012979U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864457A (en) * | 2015-05-26 | 2015-08-26 | 王占军 | Electromagnetic-energy solid heat accumulation heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HAN ZHILIANG Free format text: FORMER OWNER: XUE WEI Effective date: 20150330 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100071 FENGTAI, BEIJING TO: 100089 HAIDIAN, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150330 Address after: 100089 Beijing City, Haidian District four Qingyuan Park six district four building C3602 Patentee after: Han Zhiliang Address before: 100071, Feng Li electrical engineering company, No. five Li Feng shop, Fengtai District, Beijing 282, China Patentee before: Xue Wei |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhuozhou Qiya environmental protection science and technology limited company Assignor: Han Zhiliang Contract record no.: 2016990000159 Denomination of utility model: Supersonic electromagnetic-induction heating equipment Granted publication date: 20111019 License type: Exclusive License Record date: 20160427 |
|
| 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: 20111019 Termination date: 20161018 |
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| CF01 | Termination of patent right due to non-payment of annual fee |