CN204648643U - A kind of electromagnet water heater - Google Patents
A kind of electromagnet water heater Download PDFInfo
- Publication number
- CN204648643U CN204648643U CN201520334319.8U CN201520334319U CN204648643U CN 204648643 U CN204648643 U CN 204648643U CN 201520334319 U CN201520334319 U CN 201520334319U CN 204648643 U CN204648643 U CN 204648643U
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- heater
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- pipe
- temperature
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Abstract
Electromagnet water heater disclosed in the utility model, comprise inner bag, electromagnetic heater and control circuit, described inner bag is provided with water inlet pipe and outlet pipe, described control circuit is for controlling described electromagnetic heater, described electromagnetic heater is provided with heater water inlet and heater delivery port, described heater water inlet is communicated with inner bag respectively by heater water pipe, and described heater water pipe is provided with water circulating pump.Compared with present product, Electromagnetic Heating arranges outside the tank by the utility model, water power is separated completely, has stopped electric leakage hidden danger; By the water circulation heating pipe line that water circulating pump, heater water pipe and electromagnetic heater are formed, make the flowing of the water circulation in inner bag carry out heat exchange with electromagnetic heater, improve heat transmission effect, can the efficiency of heating surface be increased substantially.
Description
Technical field
The utility model belongs to electric heater technical field, is specifically related to a kind of electromagnet water heater.
Background technology
The electric heater sold in the market is adopt heat-generating pipe and the heating arrangement contacted in water mostly, and its shortcoming is easy electric leakage, although can take various anticreep measure, still there is potential safety hazard.In order to solve the problem, market there is electromagnetic water heater, because electromagnetic water heater can be separated setting with in water, so substantially increase the security performance of product.But electromagnet water heater product heat transfer effect is poor in the market, efficiency lower grade.
Electromagnet water heater disclosed in Chinese patent CN201120156058.7 and CN201120464754.4, it all comprises two groups of coils, one group is high frequency oscillation coil, be connected to produce oscillating magnetic field with hertz oscilltor, another group is induction coil, and it is by induced oscillation magnetic field to produce induced voltage, and heat-generating pipe upper conductor two ends are connected with induction coil two ends respectively, this mode heat transfer efficiency is low, and hot water delivery rate is low.Electromagnet water heater disclosed in Chinese patent CN201310402237.8, adopt metal inner tube one side that the electromagnetic heater of electromagnetic induction heating structure is set, metal inner tube another side in right cover body is provided with water-circulating pump, by water-circulating pump, the water in metal inner tube is circulated while heating, but this mode heat loss is fast, not energy-conservation.
Utility model content
The purpose of this utility model has deficiency to overcome prior art, provides a kind of safety coefficient high, the electromagnet water heater that heat transference efficiency is high.
In order to achieve the above object, the utility model is by the following technical solutions:
A kind of electromagnet water heater, comprise inner bag, electromagnetic heater and control circuit, described inner bag is provided with water inlet pipe and outlet pipe, described control circuit is for controlling described electromagnetic heater, described electromagnetic heater is provided with heater water inlet and heater delivery port, described heater water inlet is communicated with inner bag respectively by heater water pipe with heater delivery port, and described heater water pipe is provided with water circulating pump.
Compared with present product, Electromagnetic Heating arranges outside the tank by the utility model, water power is separated completely, has stopped electric leakage hidden danger; By the water circulation heating pipe line that water circulating pump, heater water pipe and electromagnetic heater are formed, make the flowing of the water circulation in inner bag carry out heat exchange with electromagnetic heater, improve heat transmission effect, can the efficiency of heating surface be increased substantially.
Preferably, also be provided with the first temperature sensing device, described first temperature sensing device is connected with described control circuit, the water temperature of the water after described first temperature sensing device detection electromagnetic heater heating, the heating power of the water temperature parameters adjustment electromagnetic heater that described control circuit feeds back according to the first temperature sensing device.When the water temperature of the first temperature sensing device feedback is lower, the heating power of electromagnetic heater increases, so that the water of inner bag is rapidly heated, and when the water temperature of the first temperature sensing device feedback is higher, the heating power of electromagnetic heater reduces, or adopt clearance-type heating, thus automatically adjust the heating power of electromagnetic heater, reach Fast Heating and energy-conservation object.
Preferably, described inner bag is provided with the second temperature sensing device, described second temperature sensing device is connected with described control circuit, and the water temperature in described second temperature sensing device detection inner bag, described control circuit controls the duty of electromagnetic heater according to the water temperature parameters that the second temperature sensing device feeds back.Second temperature sensing device plays energy-conservation object, and namely when the water temperature in inner bag reaches the temperature of setting, electromagnetic heater stops heating, and when the water temperature in inner bag is lower than the temperature set, electromagnetic heater heats.By the combination of the first temperature sensing device and the second temperature sensing device, Automatic-heating and energy-conservation object can be realized.
Preferably, described electromagnetic heater is provided with the temperature controller of detection electromagnetic heater temperature, and described temperature controller is connected with control circuit, and when electromagnetic heater reaches the temperature of temperature controller setting, described electromagnetic heater stops heating.Described temperature controller plays the effect of anti-dry, and certain temperature controller also can adopt fuse to replace, and can realize the function of anti-dry equally.
Preferably, described heater water inlet is connected with outlet pipe by heater water pipe, and described heater water pipe is communicated with inner bag by outlet pipe, and described water circulating pump is located on the heater water pipe that is connected with heater water inlet.
The another kind of plan of establishment of described water circulating pump is: described heater water inlet is connected with outlet pipe by heater water pipe, described heater water pipe is communicated with inner bag by outlet pipe, and described water circulating pump is located on the heater water pipe that is connected with heater delivery port.
Heater water inlet is connected with water inlet pipe by heater water pipe, and then is communicated with inner bag by water inlet pipe, can simplify the structure of pipeline, and make product manufacture simple, cost reduces.
Preferably, described electromagnetic heater comprises the heat-generating pipe be made up of permeability magnetic material, and the solenoid of winding outside heat-generating pipe, is provided with insulating materials between described heat-generating pipe and solenoid; The direct winding of solenoid is on heat-generating pipe surface, and the efficiency of heating surface significantly promotes.When electromagnetic heater is provided with temperature controller, the temperature of described temperature controller detection heat-generating pipe.Heat-generating pipe can use the material such as iron, magnetic stainless steel, preferred magnetic stainless steel material.
Preferably, described outer surface of liner is enclosed with heat-insulation layer, and heat-insulation layer can reduce thermal loss, improves product efficiency grade.
Accompanying drawing explanation
Fig. 1 is the structure chart of the utility model the 1st kind of embodiment;
Fig. 2 is the structure chart of the utility model the 2nd kind of embodiment;
Fig. 3 is the structure chart of the utility model the 3rd kind of embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described:
See Fig. 1 to 3, electromagnet water heater of the present utility model, comprise inner bag 1, electromagnetic heater 2 and control circuit 3, described inner bag 1 is provided with water inlet pipe 102 and outlet pipe 101, described control circuit 3 is for controlling described electromagnetic heater 2, described electromagnetic heater 2 is provided with heater water inlet and heater delivery port, described heater water inlet is communicated with inner bag 1 by heater water pipe 203, described heater delivery port is communicated with inner bag 1 by heater water pipe 204, and described heater water pipe 203 or 204 is provided with water circulating pump 6.
Electromagnetic heater 2 of the present utility model has three kinds of connection schemes with inner bag 1.
See Fig. 1, the first connection scheme is: described heater water inlet is directly communicated with inner bag 1 by heater water pipe 203, described heater delivery port is directly communicated with inner bag 1 by heater water pipe 204, and water circulating pump 6 is arranged on heater water pipe 203 or 204.
See Fig. 2, electromagnetic heater 2 and inner bag 1 the second connection scheme are described, described heater water inlet is connected with outlet pipe 101 by heater water pipe 203, described heater water pipe 203 is communicated with inner bag 1 by outlet pipe 101, and described water circulating pump 6 is located on the heater water pipe 203 that is connected with heater water inlet.Heater water inlet is connected with outlet pipe 101 by heater water pipe 203, and then is communicated with inner bag 1 by outlet pipe 101, can simplify the structure of pipeline, and make product manufacture simple, cost reduces.
See Fig. 3, electromagnetic heater 2 and the third connection scheme of inner bag 1 are described: described heater water inlet is connected with outlet pipe 101 by heater water pipe 203, described heater water pipe 203 is communicated with inner bag 1 by outlet pipe 101, and described water circulating pump 6 is located on the heater water pipe 204 that is connected with heater delivery port.Other structure connects identical with the second, and can reach identical technique effect.
See Fig. 1 to 3, also be provided with the first temperature sensing device 5, described first temperature sensing device 5 is connected with described control circuit 3, described first temperature sensing device 2 detects the water temperature in electromagnetic heater 2, the heating power of the water temperature parameters adjustment electromagnetic heater 2 that described control circuit 3 feeds back according to the first temperature sensing device 5.When the water temperature that the first temperature sensing device 5 feeds back is lower, the heating power of electromagnetic heater 2 increases, so that the water of inner bag 1 is rapidly heated, and when the water temperature that the first temperature sensing device 5 feeds back is higher, the heating power of electromagnetic heater 2 reduces, or adopt clearance-type heating, thus automatically adjust the heating power of electromagnetic heater 2, reach Fast Heating and energy-conservation object.
Described first temperature sensing device 2 is preferably arranged on the first temperature sensing device water outlet, or on heater water pipe 204 on the position of electromagnetic heater 2, more accurately to detect the water temperature after electromagnetic heater 2 heating, realizes feeding back more accurately.
Described inner bag 1 is provided with the second temperature sensing device 7, described second temperature sensing device 7 is connected with described control circuit 3, described second temperature sensing device 7 detects the water temperature in inner bag 1, and described control circuit 3 controls the duty of electromagnetic heater 2 according to the water temperature parameters that the second temperature sensing device 7 feeds back.Second temperature sensing device 7 plays energy-conservation object, and namely when the water temperature in inner bag 1 reaches the temperature of setting, electromagnetic heater 2 stops heating, and when the water temperature in inner bag 1 is lower than the temperature set, electromagnetic heater 2 heats.By the combination of the first temperature sensing device 5 and the second temperature sensing device 7, Automatic-heating and energy-conservation object can be realized.
Described electromagnetic heater 2 is provided with the temperature controller 4 of detection electromagnetic heater 2 temperature, and described temperature controller 4 is connected with control circuit 3, and when electromagnetic heater 2 reaches the temperature of temperature controller 4 setting, described electromagnetic heater 2 stops heating.Described temperature controller 4 plays the effect of anti-dry, and certain temperature controller 4 also can adopt fuse to replace, and can realize the function of anti-dry equally.
Described electromagnetic heater 2 comprises the heat-generating pipe 201 be made up of permeability magnetic material, and the solenoid 202 of winding outside heat-generating pipe 201, is provided with insulating materials between described heat-generating pipe 201 and solenoid 202; Directly winding is on heat-generating pipe 201 surface for solenoid 202, and the efficiency of heating surface significantly promotes.Described first temperature sensing device 5 can be located at the water outlet of heat-generating pipe 201; Described temperature controller 4 detects the temperature of heat-generating pipe 201.Heat-generating pipe 201 can use the material such as iron, magnetic stainless steel, preferred magnetic stainless steel material.
As a kind of preferred version, described inner bag 1 outer surface is enclosed with heat-insulation layer, and heat-insulation layer can reduce thermal loss, improves product efficiency grade.
Compared with present product, Electromagnetic Heating is arranged 2 outside inner bag 1 by the utility model, water power is separated completely, has stopped electric leakage hidden danger; By the water circulation heating pipe line that water circulating pump 6, heater water pipe 203,204 and electromagnetic heater 2 are formed, the flowing of the water circulation in inner bag 1 is made to carry out heat exchange with electromagnetic heater 2, improve heat transmission effect, can the efficiency of heating surface be increased substantially.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned embodiment and revise.Therefore, the utility model is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this description, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (9)
1. an electromagnet water heater, comprise inner bag, electromagnetic heater and control circuit, described inner bag is provided with water inlet pipe and outlet pipe, described control circuit is for controlling described electromagnetic heater, it is characterized in that: described electromagnetic heater is provided with heater water inlet and heater delivery port, described heater water inlet is communicated with inner bag respectively by heater water pipe with heater delivery port, and described heater water pipe is provided with water circulating pump.
2. electromagnet water heater according to claim 1, it is characterized in that: be also provided with the first temperature sensing device, described first temperature sensing device is connected with described control circuit, the water temperature of the water after described first temperature sensing device detection electromagnetic heater heating, the heating power of the water temperature parameters adjustment electromagnetic heater that described control circuit feeds back according to the first temperature sensing device.
3. electromagnet water heater according to claim 1, it is characterized in that: described inner bag is provided with the second temperature sensing device, described second temperature sensing device is connected with described control circuit, water temperature in described second temperature sensing device detection inner bag, described control circuit controls the duty of electromagnetic heater according to the water temperature parameters that the second temperature sensing device feeds back.
4. electromagnet water heater according to claim 1, it is characterized in that: described electromagnetic heater is provided with the temperature controller of detection electromagnetic heater temperature, described temperature controller is connected with control circuit, when electromagnetic heater reaches the temperature of temperature controller setting, described electromagnetic heater stops heating.
5. electromagnet water heater according to claim 1, it is characterized in that: described heater water inlet is connected with outlet pipe by heater water pipe, described heater water pipe is communicated with inner bag by outlet pipe, and described water circulating pump is located on the heater water pipe that is connected with heater water inlet.
6. electromagnet water heater according to claim 1, it is characterized in that: described heater water inlet is connected with outlet pipe by heater water pipe, described heater water pipe is communicated with inner bag by outlet pipe, and described water circulating pump is located on the heater water pipe that is connected with heater delivery port.
7. the electromagnet water heater according to any one of Claims 1-4, it is characterized in that: described electromagnetic heater comprises the heat-generating pipe be made up of permeability magnetic material, and the solenoid of winding outside heat-generating pipe, be provided with insulating materials between described heat-generating pipe and solenoid.
8. electromagnet water heater according to claim 7, is characterized in that: situation electromagnetic heater being provided with to temperature controller, the temperature of described temperature controller detection heat-generating pipe.
9. electromagnet water heater according to claim 1, is characterized in that: described outer surface of liner is enclosed with heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520334319.8U CN204648643U (en) | 2015-05-21 | 2015-05-21 | A kind of electromagnet water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520334319.8U CN204648643U (en) | 2015-05-21 | 2015-05-21 | A kind of electromagnet water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204648643U true CN204648643U (en) | 2015-09-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520334319.8U Expired - Fee Related CN204648643U (en) | 2015-05-21 | 2015-05-21 | A kind of electromagnet water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204648643U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989504A (en) * | 2017-04-05 | 2017-07-28 | 青岛港乐新能源有限公司 | A kind of electromagnetic heating solar water heater |
| CN107014067A (en) * | 2017-05-10 | 2017-08-04 | 丁向峰 | Electromagnetism voltage stabilizing water heater |
| CN108518850A (en) * | 2018-06-11 | 2018-09-11 | 广东万家乐燃气具有限公司 | A kind of electric heater that heating device is external |
-
2015
- 2015-05-21 CN CN201520334319.8U patent/CN204648643U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989504A (en) * | 2017-04-05 | 2017-07-28 | 青岛港乐新能源有限公司 | A kind of electromagnetic heating solar water heater |
| CN107014067A (en) * | 2017-05-10 | 2017-08-04 | 丁向峰 | Electromagnetism voltage stabilizing water heater |
| CN107014067B (en) * | 2017-05-10 | 2019-08-30 | 山东省国能新能源发展有限公司 | Electromagnetism pressure stabilizing water heater |
| CN108518850A (en) * | 2018-06-11 | 2018-09-11 | 广东万家乐燃气具有限公司 | A kind of electric heater that heating device is external |
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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: 20150916 Termination date: 20190521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |