CN101551157A - Electromagnetic induction water storage type water heater - Google Patents
Electromagnetic induction water storage type water heater Download PDFInfo
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- CN101551157A CN101551157A CNA2008100609245A CN200810060924A CN101551157A CN 101551157 A CN101551157 A CN 101551157A CN A2008100609245 A CNA2008100609245 A CN A2008100609245A CN 200810060924 A CN200810060924 A CN 200810060924A CN 101551157 A CN101551157 A CN 101551157A
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Abstract
The invention relates to an electromagnetic induction water storage type water heater which comprises a shell, a water storage liner, a power circuit, an electromagnetic conversion device and a thermomagnetic conversion device, wherein the water storage liner is provided with a hot water outlet and a cold water inlet; the electromagnetic conversion device and the power circuit are connected and respectively provided with a cooling device; the electromagnetic conversion device is arranged on the outside of both end faces of the water storage liner; and both two end faces of the water storage liner are used as the thermomagnetic conversion device. The electromagnetic induction water storage type water heater has long service life, simple disassembly, convenient maintenance, high heating speed and uniform heating, and the heated water has the effects of physical therapy and skin health care and can effectively guarantee the safety of people during bathing and eliminate the possibility of death caused by electricity leakage.
Description
(1) technical field
The present invention relates to a kind of electromagnetic induction water heater.
(2) background technology
Be gas heater, solar water heater, storage-type electric water heater, quick-heating type electric water heater, electromagnetic induction water heater at water heater market principal item style at present.
The gas heater volume is small and exquisite, install and easy for operation, the maximum combustion rate had only 65% when its shortcoming was fuel gas buring, had 35% gas to distribute in the space, therefore cause gas poisoning injures and deaths person case all to have several thousand every year, now withdraw from the market gradually.
Its advantage of solar water heater is that to utilize solar energy to save money energy-conservation, its shortcoming be bulky, install loaded down with trivial detailsly, can only be installed on roof, can only a few peoples use, and, occur " hibernation " to illumination in winter deficiency, need be auxiliary with electrical heating.
The storage-type electric water heater volume is smaller and more exquisite, installation, easy to use, and its shortcoming is to utilize electrically heated rod, utilization rate of electrical has only 86% to greatest extent, the most disadvantageously because heating rod and water confuse heating, exist heating rod to expand with heat and contract with cold and break, dead person's potential safety hazard causes leaking electricity.Therefore the annual dead person's accident of therefore leaking electricity in the whole nation is no less than several thousand.
Quick-heating type electric water heater, volume is small and exquisite, and is easy to install, and the heating principle is the same with storage-type electric water heater, adopts heating rod or quartz glass tube, still confuses heating in water, and the injures and deaths of therefore leaking electricity person case is also not within minority.
Electromagnetic induction water heater, be to pass through electromagnetic induction principle, heating cold water, Chinese patent CN1566856A discloses a kind of electromagnet water heater, it adopts electromagnetic induction heating technology, is made up of electromagnetic switching device, the hot conversion equipment of magnetic, because this electromagnet water heater is simple in structure, it is inhomogeneous to exist cold water to be heated, the shortcoming that firing rate is unhappy.
(3) summary of the invention
Technical problem to be solved by this invention is to provide a kind of heating quick, uniform a kind of electromagnetic induction water storage type water heater.
Described electromagnetic induction water storage type water heater, comprise shell, water storage liner, power circuit, electromagnetic switching device, the hot conversion equipment of magnetic, described water storage liner is provided with hot water outlet and cooling water inlet, electromagnetic switching device connects power circuit, described power circuit and electromagnetic switching device are respectively equipped with cooling device, described electromagnetic switching device is installed in the outside of water storage liner both ends of the surface, and the both ends of the surface of water storage liner are as the hot conversion equipment of magnetic.
Preferably, described power circuit also connects control device, and described control device is made up of controller and the sensing element that is positioned at water storage liner inside.
Preferably, filling heat insulating wall between described shell and the water storage liner.
Preferably, described heat-insulation layer adopts the polyurethane foam insulation material.
Preferably, described water storage liner also is provided with discharge outlet.
Preferably, described cooling water inlet is equipped with pressure relief safety valve.
Electromagnetic induction water storage type water heater beneficial effect of the present invention is:
1, the present invention adopts electromagnetic induction heating technology, does not have the possibility of electric leakage, ensures the people effectively in the process safe of having a bath, and eliminates electric leakage dead person's possibility.
2, electromagnetic switching device of the present invention produces magnetic field, makes the hot conversion equipment generation of magnetic collection skin eddy current effect, cause quick heating, and cold water is given in conduction rapidly, makes it quick, evenly heating.
3, the present invention adopts the technology of water storage liner both ends of the surface heating, and the thermal efficiency can reach more than 95%, and the long service life of this device, can reach more than 10 years, and the dress folding is simple, easy to maintenance.
4, because the present invention adopts electromagnetic inductive heating principle, the water in the water heater is through the vibration of high-frequency ac electromagnetic field, so can scaling in the tank, again because the water of process electromagnetic viscosimeter is activated, become magnetized drinking water, use the water quality of magnetizing to have a bath, have the strong skin effect of physiotherapy.
5, control device of the present invention and relevant senser element can carry out the setting of temperature, cross the protection of under-voltage, overheat protector, anti-dry protection, multiple protectives such as anti-anhydrous start.
(4) description of drawings
Fig. 1 is the structural representation of the described electromagnetic induction water storage type water heater of embodiment.
(5) specific embodiment
The invention will be further described below in conjunction with embodiment, but protection scope of the present invention is not limited to this.
With reference to Fig. 1, a kind of electromagnetic induction water storage type water heater, comprise shell 1, water storage liner 2, power circuit 10, electromagnetic switching device 8, the hot conversion equipment 9 of magnetic, described water storage liner is provided with hot water outlet 3 and cooling water inlet 4, electromagnetic switching device 8 connects power circuit 10, described power circuit 10 and electromagnetic switching device 8 are respectively equipped with cooling device 7, described electromagnetic switching device 8 is installed in the outside of water storage liner 2 both ends of the surface, the both ends of the surface of water storage liner 2 are as the hot conversion equipment 9 of magnetic, described power circuit 10 also connects control device, described control device is made up of controller 5 and the sensing element 6 that is positioned at water storage liner inside, filling heat insulating wall between described shell 1 and the water storage liner 2, described heat-insulation layer adopts the polyurethane foam insulation material, described water storage liner 2 also is provided with discharge outlet, and described cooling water inlet 4 is equipped with pressure relief safety valve 11.
When this water heater uses; open electromagnetic induction water storage type water heater, set the required temperature of having a bath, when water valve cuts out; when water storage liner 2 does not have water; the sensing element 6 that is in water storage liner 2 is sensed corresponding signal, sends signal to controller 5, and controller 5 is by circuit control power circuit 10; it is cut off the electricity supply; prevent dry combustion method, the voltage of power circuit 10 is undesired or cross under-voltage controller 5 controls are cut off the electricity supply, and it can not be worked.Open water valve, cold water enters in the water storage liner 2 from cooling water inlet 4, power circuit 10 logical powering on, with 220 volts of voltages, the electric current frequency conversion that frequency is 50 hertz is 24000 hertz a high frequency electric, the electric current of this high frequency is transported in the coil of electromagnetic switching device 8, produce higher-order of oscillation electromagnetic field, coil heating meanwhile, under the effect of cooling device 7, make the coil cooling, the electromagnetic field effect that is produced is on the two end cap of water storage liner 2, thereby in the inner collection skin eddy current effect that produces of the two end cap ferrous metal of water storage liner 2, cause quick heating, and conduct rapidly to the cold water in the water storage liner 2, make it constantly to be heated, be warmed up to the required design temperature of having a bath, be in the sensing element 6 of water storage liner 2 this moment and sense temperature, be connected with controller 5 by circuit, thereby on controller 5, show, the size of temperature, when temperature reaches the temperature of setting, the size of current of controller 5 control power circuits 10, the power thereby control electromagnetic switching device 8 generates an electromagnetic field is finally controlled the heat that the hot conversion equipment 9 of magnetic produces, and the temperature of the water in the water storage liner 2 is controlled on certain temperature value, hot water flows out from hot water outlet 3, when the water level in the water storage liner 2 descended, cold water just entered from cooling water inlet, and as above operation principle heats, hot water can constantly be flowed out from hot water outlet, for people to use.
Claims (6)
1, a kind of electromagnetic induction water storage type water heater, comprise shell, water storage liner, power circuit, electromagnetic switching device, the hot conversion equipment of magnetic, described water storage liner is provided with hot water outlet and cooling water inlet, electromagnetic switching device connects power circuit, described power circuit and electromagnetic switching device are respectively equipped with cooling device, it is characterized in that: described electromagnetic switching device is installed in the outside of water storage liner both ends of the surface, and the both ends of the surface of water storage liner are as the hot conversion equipment of magnetic.
2, electromagnetic induction water storage type water heater according to claim 1 is characterized in that: described power circuit also connects control device, and described control device is made up of controller and the sensing element that is positioned at water storage liner inside.
3, electromagnetic induction water storage type water heater according to claim 1 is characterized in that: filling heat insulating wall between described shell and the water storage liner.
4, electromagnetic induction water storage type water heater according to claim 3 is characterized in that: described heat-insulation layer adopts the polyurethane foam insulation material.
5, electromagnetic induction water storage type water heater according to claim 1 is characterized in that: described water storage liner also is provided with discharge outlet.
6, electromagnetic induction water storage type water heater according to claim 1 is characterized in that: described cooling water inlet is equipped with pressure relief safety valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100609245A CN101551157A (en) | 2008-04-02 | 2008-04-02 | Electromagnetic induction water storage type water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100609245A CN101551157A (en) | 2008-04-02 | 2008-04-02 | Electromagnetic induction water storage type water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101551157A true CN101551157A (en) | 2009-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100609245A Pending CN101551157A (en) | 2008-04-02 | 2008-04-02 | Electromagnetic induction water storage type water heater |
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| CN (1) | CN101551157A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102242960A (en) * | 2010-05-11 | 2011-11-16 | 兰铁坚 | Magnetic energy water heater |
| CN102538179A (en) * | 2012-01-10 | 2012-07-04 | 樊永华 | Photovoltaic electromagnetic induction water heater |
| CN103759408A (en) * | 2014-01-13 | 2014-04-30 | 法罗力热能设备(中国)有限公司 | Electric water heater with water scale detecting function, alarming function and automatic cleaning function |
| CN106332340A (en) * | 2015-06-30 | 2017-01-11 | 深圳市泰金田科技有限公司 | Electromagnetic heating device and heating method thereof |
| CN107906737A (en) * | 2017-12-02 | 2018-04-13 | 无锡汇欧陶瓷有限公司 | It is a kind of that there is the energy-saving water heater of timing automatic control |
-
2008
- 2008-04-02 CN CNA2008100609245A patent/CN101551157A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102242960A (en) * | 2010-05-11 | 2011-11-16 | 兰铁坚 | Magnetic energy water heater |
| CN102538179A (en) * | 2012-01-10 | 2012-07-04 | 樊永华 | Photovoltaic electromagnetic induction water heater |
| WO2013104095A1 (en) * | 2012-01-10 | 2013-07-18 | Fan Yonghua | Photovoltaic electromagnet induction water heater |
| CN103759408A (en) * | 2014-01-13 | 2014-04-30 | 法罗力热能设备(中国)有限公司 | Electric water heater with water scale detecting function, alarming function and automatic cleaning function |
| CN106332340A (en) * | 2015-06-30 | 2017-01-11 | 深圳市泰金田科技有限公司 | Electromagnetic heating device and heating method thereof |
| CN106332340B (en) * | 2015-06-30 | 2022-08-19 | 深圳市泰金田科技有限公司 | Electromagnetic heating device and heating method thereof |
| CN107906737A (en) * | 2017-12-02 | 2018-04-13 | 无锡汇欧陶瓷有限公司 | It is a kind of that there is the energy-saving water heater of timing automatic control |
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Application publication date: 20091007 |