CN102840676A - Instant heating type electromagnetic water heater heating element with safe, efficient, and low electromagnetic radiation - Google Patents
Instant heating type electromagnetic water heater heating element with safe, efficient, and low electromagnetic radiation Download PDFInfo
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- CN102840676A CN102840676A CN2012103490840A CN201210349084A CN102840676A CN 102840676 A CN102840676 A CN 102840676A CN 2012103490840 A CN2012103490840 A CN 2012103490840A CN 201210349084 A CN201210349084 A CN 201210349084A CN 102840676 A CN102840676 A CN 102840676A
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Abstract
The invention relates to an instant heating type electromagnetic water heater heating element with safe, efficient, and low electromagnetic radiation. The heating element is U-shaped and includes a sleeve arranged at the outer part of the heating element, a double-layer heating pipe arranged at the inner part of the heating element and induction coils arranged at the inner part of the double-layer heating pipe; the double-layer heating pipe comprises a pipe interlayer and a pipe inner passage; and the induction coils are arranged in the pipe interlayer of the double-layer heating pipe and are helically wound on the pipe inner passage. The instant heating type electromagnetic water heater heating element improves the utilization ratio of a magnetic field to the maximum extent, and further effectively improves the conversion efficiency of electrical energy, and realizes high-efficient heating. In addition, the induction coils are sealed in the pipe interlayer and keep favorable isolation with water, so as to avoid the electric leakage, and enable the water heater to be very safe, energy-saving and efficient.
Description
Technical field
The present invention relates to the electromagnet water heater equipment technical field, particularly a kind of Instant heating type electromagnet water heater heating component of safe and efficient low electromagnetic.
Background technology
Water heater is broadly divided into Instant heating type and storage-type according to working method; The energy storage type water heater is bulky, and the utmost point takes up room during installation, especially air-source water heater; For the room rate that grows to even greater heights; The highest water heater of cost beyond doubt, though simultaneously its power little and also exist heating slow, need round-the-clock uninterrupted heating to keep water tank constant temperature, so it is huge to consume energy.
Immediately heating water heater mainly contains combustion type and electrothermal at present, and gas water heater need be done the energy with liquefied gas or natural gas, very inconvenience of this type energy transmission; And there is potential safety hazard, simultaneously, when heating, also needs consumed power to do forced-ventilated; Because being a kind of radiant type calorie spread, burning can't directed heat; Other mode of heatings are lower relatively for the thermal efficiency, and its forced-ventilated makes is simultaneously wasting electric energy always, so the neither energy-conservation also not environmental protection of gas heater.
The electrothermal water heater mainly contains electrical bar heating and electromagnetism heating; The electrical bar mode of heating is less demanding because of the cost low technical; So popularity rate is the highest, problem does not still meet energy-saving low-carbon requirement at present but it exists the huge water temperature of potential safety hazard and power unstable, and utilization rate of electrical is not high etc.Electromagnet water heater has the advantage of inborn electricity separation, and the potential safety hazard of the electrical bar water heater of forgoing does not fully need so-called " Fang Dianqiang " technology yet; Electric conversion efficiency is up to more than 90% simultaneously; But electromagnet water heater unreasonable structure on the market often makes that power is huge, and mean power has more than 5000W even reaches 8000W; The average family electric main is difficult to carry; So huge power does not obviously have energy-saving significance to say, has bigger electromagnetic radiation simultaneously, harmful health.
Summary of the invention
Main purpose of the present invention is; To above-mentioned deficiency of the prior art, a kind of Instant heating type electromagnet water heater heating component of safe and efficient low electromagnetic is provided, to improve the electric energy service efficiency; Strengthen the safety in utilization of water heater, can not produce harm simultaneously human body.
For realizing the foregoing invention purpose, the present invention adopts following technical scheme.
The present invention provides a kind of Instant heating type electromagnet water heater heating component of safe and efficient low electromagnetic; Said heating component takes the shape of the letter U; Comprise the double-deck heating tube that is arranged at outside sleeve pipe, is arranged at inside, and be arranged at the inner induction coil of said double-deck heating tube, said double-deck heating tube comprises interlayer and pipe internal channel between pipe; Said sleeve pipe is provided with water inlet, and said pipe internal channel is provided with delivery port; Said induction coil is arranged at interlayer between said pipe, and spiral is wound on the said pipe internal channel.
Preferably; Said double-deck heating tube comprises sheathed outer body and internal layer body each other; First end of said outer body and internal layer body is tightly connected, and makes to form interlayer between said pipe between said outer body and the internal layer body, and said inner tube body forms said pipe internal channel.
Preferably, be tightly connected between said sleeve pipe and the said outer body, form the pipe outer tunnel, an end of said pipe outer tunnel is connected with said water inlet, and the other end is connected with said pipe internal channel, and is connected with said delivery port through said pipe internal channel.
Preferably, second end of said outer body and internal layer body is provided with sealing ring.
Preferably, said double-deck heating tube is processed by stainless steel material.
Preferably, said induction coil is for dredging the geometric pattern coil.
Than above-mentioned prior art, the present invention has following beneficial effect.
The outside sleeve pipe that adopts of the present invention, the double-deck heating tube of inner use makes water between sleeve pipe and double-deck heating tube, flow into the pipe outer tunnel of heating component; Through the eddy current effect of the induction coil in the double-deck heating tube to outer body water is tentatively heated, when water entered into the pipe internal channel from managing outer tunnel, the internal layer body heated water once more; Water after will heating is at last discharged through delivery port by the pipe internal channel; Thereby the heat energy that has utilized induction coil to produce widely, and induction coil is enclosed between the pipe of double-deck heating tube in the interlayer; Form the magnetic field environment that seals around making induction coil; Improve the utilization rate in magnetic field to a great extent, thereby improved energy conversion efficiency effectively, realized the high efficiency heating.In addition, induction coil is enclosed between pipe in the interlayer, keeps good isolation with water, has avoided the situation of electric leakage to take place, thereby can make water heater as safe as a house, energy-conservation and efficient.
Description of drawings
Fig. 1 is the sectional structure sketch map of heating component in the embodiment of the invention.
Fig. 2 is the structural representation of double-deck heating tube in the embodiment of the invention.
Fig. 3 is an induction coil configuration sketch map in the embodiment of the invention.
The realization of the object of the invention, functional characteristics and advantage will combine embodiment, further specify with reference to accompanying drawing.
The specific embodiment
Below will combine accompanying drawing and specific embodiment to specify technical scheme of the present invention, so as clearer, understand invention essence of the present invention intuitively.
Fig. 1 is the sectional structure sketch map of heating component in the embodiment of the invention; Fig. 2 is the structural representation of double-deck heating tube in the embodiment of the invention.
Shown in seeing figures.1.and.2; Present embodiment provides a kind of Instant heating type electromagnet water heater heating component 100 of safe and efficient low electromagnetic; These heating component 100 overall U-shaped; Comprise being arranged at outside sleeve pipe 1, being arranged at inner double-deck heating tube 2 and being arranged at the inner induction coil 3 of this bilayer heating tube 2 that 3 pairs of double-deck heating tubes 2 of induction coil carry out electromagnetic induction heating, make water in heating component 100, continue to be heated in the process of flowing; Thereby the quickening firing rate, the service efficiency of raising electric energy.
Particularly, above-mentioned double-deck heating tube 2 comprises interlayer 21 and pipe internal channel 22 between pipe, and interlayer 21 is used for ccontaining above-mentioned induction coil 3 between pipe, and induction coil 3 spirals are wound on the tube wall of pipe internal channel 22.
The heating component 100 of present embodiment has water inlet 4 and delivery port 5, and water inlet 4 places on the sleeve pipe 1, and delivery port 5 links to each other with aforementioned tube internal channel 22.After cold water gets into heating component 100 by water inlet 4,, hot water is discharged, supply the user to use by delivery port 5 through double-deck heating tube 3 heating.
Further; Double-deck heating tube 2 comprises sheathed each other outer body 23 and internal layer body 24; Outer tube 23 bodies and internal layer body 24 have first end 25 respectively, and first end 25 of outer body 23 and internal layer body 24 is tightly connected, promptly; The tube wall of outer body 23 links to each other with the sealing of the tube wall of internal layer body 24, and is perhaps one-body molded.The imagination has just formed interlayer 21 between aforementioned tube between outer body 23 and the internal layer body 24 easily, and internal layer body 24 inside also form aforementioned tube internal channel 22 naturally, are used to make current to pass through.And, for being tightly connected, forming pipe outer tunnel 6 between above-mentioned sleeve pipe 1 and the outer body 23, an end of pipe outer tunnel 6 is connected with water inlet 4, and the other end is connected with aforementioned tube internal channel 22, and is connected with delivery port 5 through this pipe internal channel 22.
Cold water enters into pipe outer tunnel 6 by water inlet 4, and by outer body 23 heating, the water inflow pipe internal channel 22 after the heating is by 24 heating of internal layer body, after delivery port 5 outflows.Because double-deck heating tube 2 is to be used for the parts that water heated through way of electromagnetic induction, therefore, the double-deck heating tube of present embodiment should be processed by heat conduction and permeability magnetic material, can select stainless steel material for use.
Simultaneously, outer body 23 also comprises second end 26 with internal layer body 24, at these second end, 26 places, is provided with sealing ring 7 between outer body 23 and the internal layer body 24, flows out to prevent water.
Fig. 3 is an induction coil configuration sketch map in the embodiment of the invention.
With reference to shown in Figure 3; Because heating component 100 is the mode of heating of electromagnetic induction; In order to reduce electromagnetic radiation as much as possible, the induction coil 3 of present embodiment adopts dredges the geometric pattern structural design, utilizes thin geometric pattern coil can effectively reduce electromagnetic radiation; And can reduce the heating of induction coil 3 self, thereby prolong the service life of induction coil 3.
In sum, the outside sleeve pipe that adopts of the present invention, the double-deck heating tube of inner use; Water is flowed between sleeve pipe and double-deck heating tube the pipe outer tunnel of heating component, water is tentatively heated, when water enters into the pipe internal channel from managing outer tunnel through the eddy current effect of the induction coil in the double-deck heating tube to outer body; The internal layer body heats water once more, and the water after will heating is at last discharged through delivery port by the pipe internal channel, thus the heat energy that has utilized induction coil to produce widely; And; Induction coil is enclosed between the pipe of double-deck heating tube in the interlayer, makes the magnetic field environment that forms sealing around the induction coil, has improved the utilization rate in magnetic field to a great extent; Thereby improved energy conversion efficiency effectively, realized the high efficiency heating.In addition, induction coil is enclosed between pipe in the interlayer, has realized the isolation of water-electricity-water well, has avoided the situation of electric leakage to take place, thereby can make water heater as safe as a house, energy-conservation and efficient.
The above is merely the preferred embodiments of the present invention; Be not so limit its claim; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (6)
1. the Instant heating type electromagnet water heater heating component of a safe and efficient low electromagnetic; It is characterized in that: said heating component takes the shape of the letter U; Comprise the double-deck heating tube that is arranged at outside sleeve pipe, is arranged at inside, and be arranged at the inner induction coil of said double-deck heating tube, said double-deck heating tube comprises interlayer and pipe internal channel between pipe; Said sleeve pipe is provided with water inlet, and said pipe internal channel is provided with delivery port; Said induction coil is arranged at interlayer between said pipe, and spiral is wound on the said pipe internal channel.
2. heating component as claimed in claim 1; It is characterized in that: said double-deck heating tube comprises sheathed outer body and internal layer body each other; First end of said outer body and internal layer body is tightly connected; Make to form interlayer between said pipe between said outer body and the internal layer body, said inner tube body forms said pipe internal channel.
3. heating component as claimed in claim 2; It is characterized in that: be tightly connected between said sleeve pipe and the said outer body; Form the pipe outer tunnel; One end of said pipe outer tunnel is connected with said water inlet, and the other end is connected with said pipe internal channel, and is connected with said delivery port through said pipe internal channel.
4. heating component as claimed in claim 2 is characterized in that: second end of said outer body and internal layer body is provided with sealing ring.
5. heating component as claimed in claim 1 is characterized in that: said double-deck heating tube is processed by stainless steel material.
6. heating component as claimed in claim 1 is characterized in that: said induction coil is for dredging the geometric pattern coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103490840A CN102840676A (en) | 2012-09-19 | 2012-09-19 | Instant heating type electromagnetic water heater heating element with safe, efficient, and low electromagnetic radiation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103490840A CN102840676A (en) | 2012-09-19 | 2012-09-19 | Instant heating type electromagnetic water heater heating element with safe, efficient, and low electromagnetic radiation |
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| CN102840676A true CN102840676A (en) | 2012-12-26 |
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| CN2012103490840A Pending CN102840676A (en) | 2012-09-19 | 2012-09-19 | Instant heating type electromagnetic water heater heating element with safe, efficient, and low electromagnetic radiation |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105358021A (en) * | 2013-06-26 | 2016-02-24 | 雀巢产品技术援助有限公司 | Volumetric heating device for beverage or food preparation machine |
| CN106369819A (en) * | 2016-08-25 | 2017-02-01 | 中国科学院合肥物质科学研究院 | Casing pipe type gas electric heating device |
| CN106595028A (en) * | 2016-12-06 | 2017-04-26 | 宁波云川环保科技有限公司 | Cyclic tubular energy-saving efficient water heater |
| CN106595031A (en) * | 2016-12-06 | 2017-04-26 | 宁波云川环保科技有限公司 | Energy-saving efficient water heating device |
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| CN2304855Y (en) * | 1997-03-19 | 1999-01-20 | 刘茂平 | Electric water heater by high frequency induction |
| CN2849567Y (en) * | 2005-12-13 | 2006-12-20 | 张红星 | Instant heating type electromagnetic frequency change water heater |
| CN201007547Y (en) * | 2007-02-16 | 2008-01-16 | 黄樟焱 | Current liquid electric heater |
| CN201289207Y (en) * | 2008-10-20 | 2009-08-12 | 曹尚生 | Electromagnetic induction heating apparatus |
| CN102042672A (en) * | 2009-10-23 | 2011-05-04 | 刘运柳 | Water heater, radiator and electric heating component used |
| CN102478305A (en) * | 2010-11-25 | 2012-05-30 | 苏州卫生职业技术学院 | Electromagnetic liquid constant heat pipe |
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2012
- 2012-09-19 CN CN2012103490840A patent/CN102840676A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2304855Y (en) * | 1997-03-19 | 1999-01-20 | 刘茂平 | Electric water heater by high frequency induction |
| CN2849567Y (en) * | 2005-12-13 | 2006-12-20 | 张红星 | Instant heating type electromagnetic frequency change water heater |
| CN201007547Y (en) * | 2007-02-16 | 2008-01-16 | 黄樟焱 | Current liquid electric heater |
| CN201289207Y (en) * | 2008-10-20 | 2009-08-12 | 曹尚生 | Electromagnetic induction heating apparatus |
| CN102042672A (en) * | 2009-10-23 | 2011-05-04 | 刘运柳 | Water heater, radiator and electric heating component used |
| CN102478305A (en) * | 2010-11-25 | 2012-05-30 | 苏州卫生职业技术学院 | Electromagnetic liquid constant heat pipe |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105358021A (en) * | 2013-06-26 | 2016-02-24 | 雀巢产品技术援助有限公司 | Volumetric heating device for beverage or food preparation machine |
| US10561269B2 (en) | 2013-06-26 | 2020-02-18 | Societe Des Produits Nestle S.A. | Volumetric heating device for beverage or food preparation machine |
| CN106369819A (en) * | 2016-08-25 | 2017-02-01 | 中国科学院合肥物质科学研究院 | Casing pipe type gas electric heating device |
| CN106369819B (en) * | 2016-08-25 | 2019-04-05 | 中国科学院合肥物质科学研究院 | A kind of casing tube type gas electric heater unit |
| CN106595028A (en) * | 2016-12-06 | 2017-04-26 | 宁波云川环保科技有限公司 | Cyclic tubular energy-saving efficient water heater |
| CN106595031A (en) * | 2016-12-06 | 2017-04-26 | 宁波云川环保科技有限公司 | Energy-saving efficient water heating device |
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Application publication date: 20121226 |