CN2144261Y - Electromagnetic induction type water heater heating device - Google Patents

Electromagnetic induction type water heater heating device Download PDF

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Publication number
CN2144261Y
CN2144261Y CN 92237371 CN92237371U CN2144261Y CN 2144261 Y CN2144261 Y CN 2144261Y CN 92237371 CN92237371 CN 92237371 CN 92237371 U CN92237371 U CN 92237371U CN 2144261 Y CN2144261 Y CN 2144261Y
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CN
China
Prior art keywords
coil
electromagnetic induction
water heater
induction type
skeleton
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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
Application number
CN 92237371
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Chinese (zh)
Inventor
迟绍辉
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Individual
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Individual
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Publication date
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Priority to CN 92237371 priority Critical patent/CN2144261Y/en
Application granted granted Critical
Publication of CN2144261Y publication Critical patent/CN2144261Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A kind of by coil L1Coil L2Iron core 3 and coil L1Skeleton 2 and coil L2The electromagnetic induction type water heater heating device comprises a framework 4, a nonmetal pipe 6, a valve 7, a cold water pipe 8, a temperature sensing head 9 and the like. Coil L thereof2Is made of copper tube and is used as both secondary coil and heating tube. The device is also provided with a non-metal pipe 6 which can magnetize the heating water. The utility model discloses an electromagnetic induction formula water heater heating device can avoid the emergence of electric shock accident, avoids the problem that current water heater heating wire easily burns out to have functions such as spouting vapour, auto-power-off. Can be conveniently used in the occasions of families, hotels, field work and the like.

Description

Electromagnetic induction type heating device for water heater
The utility model relates to a kind of heater of the electromagnetic induction type water heater that has improved.
Existing protection against electric shock effect is the heater of electric heater preferably, has mostly adopted the tubular electrothermal element that directly links to each other with electrical network.The outside of this element is a metal-back, and inside is resistance wire, and the insulating materials of falling heat-transfer better performances between the two, this heater mainly guarantee user's safety by the insulating properties of insulating materials.But insulating materials is after a period of time uses, and the possibility of aged deterioration is bigger, is prone to the generation of electric shock accidents.Thereby the product that has added facilities such as earth leakage protector, and the product that also has has emphasized that this similar product must ground connection, and what have has also stressed the outage rear in particular and can use.
For overcoming above deficiency, the utility model provides the heater of the electromagnetic induction type water heater of the functional and water-saving and electricity-saving of a kind of protection against electric shock, and wishes progressively to be used for above-mentioned various electrothermal water heater.
The utility model is achieved in that mainly by coil L 1, coil L 2, iron core and insulation framework formed the heater of electromagnetic induction type water heater of the present utility model.
Below in conjunction with accompanying drawing the utility model and embodiment are elaborated.
Accompanying drawing is an electromagnetic induction type water heater cross-sectional side view of the present utility model.
Among the figure 1 is temperature controller, primary coil L 1On skeleton 2, secondary coil L 2On skeleton 4, skeleton 2 is arranged on the iron core 3 with skeleton 4.Coil L 2Make by materials such as metal tube such as copper pipe, aluminum pipes, not only as secondary coil but also as the heating tube of water.For making coil L 2Form closed circuit, coil L 2Two ends be linked together the general mode that adopts welding by fixing point 5.6 is non-metallic pipe one end and coil L 2Water inlet 10, the other end and water inlet pipe 8 be linked together.Non-metallic pipe 6 can be the pottery also can be materials such as plastics, rubber.Water inlet pipe 8 is provided with valve 7.Coil L 2Hot water outlet 11 be provided with temperature-sensitive head 9, temperature-sensitive head 9 forms the loop by lead and temperature control 1 device.Principle of the present utility model is: coil L 1Link through temperature controller and electrical network, when by alternating current, produce alternating magnetic field in the iron core 3, produce induced-current to making in the coil 2.Coil L 2The number of turn seldom, so very end electric current is very big for the voltage that produces.Huge electric current makes coil L 2Heating rapidly, and then make inflow line coil L 2Interior cold water becomes hot water when flowing out.In addition, the coil L on the non-metallic pipe 6 2, can make water obtain magnetization through non-metallic pipe 6.
According to above-mentioned principle and structure, embodiment of the present utility model selects the iron core 3 of the cold-reduced silicon sheet of CD32 * 64 * 100 as this heater, primary coil L for use 1With high strength enamelled wire coiling 220 circles on skeleton 2 of diameter 1.5mm, secondary coil L 2With copper pipe coiling 1 circle on skeleton 4 of diameter 8mm wall thickness 1mm, coiling 3~4 circles on non-metallic pipe 6, non-metallic pipe 6 is selected heat-resisting soft rubber tube for use.Skeleton 2, skeleton 4 usefulness phenolic resins are made.The electrical power of this embodiment reaches 1200W, and maximum water temperature can reach 80 ℃.
The utility model has so several characteristics:
1, heating tube (coil L2) separate with the 220V electrical network, and low-voltage (generally being no more than 2V) work, can avoid the generation of electric shock accidents.
2, adopt metal tube (coil L2) be heating tube, solved existing heating wire and easily burnt Disconnected problem.
3, magnetized drinking water can effectively prevent heating tube (coil L 2) encrustation.
4, control valve 7 reduces discharge, can have spray vapour function, to increase room temperature.
5, when anhydrous heating, heating tube (coil L 2) temperature sharply raises, after temperature-sensitive head 9 sensed, temperature controller 1 promptly can cut off the power supply automatically.
In addition, function such as the utility model also has water-saving, power saving, save time, the water heater of being made up of electromagnetic induction type water heater heater of the present utility model can be advantageously used in occasions such as family, hotel, field work.

Claims (3)

1, a kind of electromagnetic induction type water heater heater of being made up of balladeur train 2, iron core 3, skeleton 4, valve 7, cold water pipe etc. is characterized in that primary coil L 1On skeleton 2, secondary coil L 2On skeleton 4, also on non-metallic pipe 6, skeleton 2 is arranged on the iron core 3 coil L with skeleton 4 2Make by metal tube, not only as secondary coil but also as the heating tube of water.
2, electromagnetic induction type water heater heater according to claim 1 is characterized in that an end and the coil L of non-metallic pipe 6 2Be linked together, the other end and cold water pipe 8 are linked together.
3, electromagnetic induction type water heater heater according to claim 1 is characterized in that coil L 2Hot water exit 11 be provided with temperature-sensitive head 9.
CN 92237371 1992-10-20 1992-10-20 Electromagnetic induction type water heater heating device Expired - Fee Related CN2144261Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92237371 CN2144261Y (en) 1992-10-20 1992-10-20 Electromagnetic induction type water heater heating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92237371 CN2144261Y (en) 1992-10-20 1992-10-20 Electromagnetic induction type water heater heating device

Publications (1)

Publication Number Publication Date
CN2144261Y true CN2144261Y (en) 1993-10-20

Family

ID=33778658

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92237371 Expired - Fee Related CN2144261Y (en) 1992-10-20 1992-10-20 Electromagnetic induction type water heater heating device

Country Status (1)

Country Link
CN (1) CN2144261Y (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103534737A (en) * 2011-05-13 2014-01-22 哈恩两合公司 Method and apparatus for contactless transmission of electrical energy between a wall and a door leaf/window sash fastened to this wall
CN107920601A (en) * 2015-08-31 2018-04-17 英美烟草(投资)有限公司 With for heating the product that can be lighted the device of sucked material and be used together
US11064725B2 (en) 2015-08-31 2021-07-20 British American Tobacco (Investments) Limited Material for use with apparatus for heating smokable material
US11241042B2 (en) 2012-09-25 2022-02-08 Nicoventures Trading Limited Heating smokeable material
US11452313B2 (en) 2015-10-30 2022-09-27 Nicoventures Trading Limited Apparatus for heating smokable material
US11672279B2 (en) 2011-09-06 2023-06-13 Nicoventures Trading Limited Heating smokeable material
US11924930B2 (en) 2015-08-31 2024-03-05 Nicoventures Trading Limited Article for use with apparatus for heating smokable material

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103534737A (en) * 2011-05-13 2014-01-22 哈恩两合公司 Method and apparatus for contactless transmission of electrical energy between a wall and a door leaf/window sash fastened to this wall
US11672279B2 (en) 2011-09-06 2023-06-13 Nicoventures Trading Limited Heating smokeable material
US11241042B2 (en) 2012-09-25 2022-02-08 Nicoventures Trading Limited Heating smokeable material
CN107920601A (en) * 2015-08-31 2018-04-17 英美烟草(投资)有限公司 With for heating the product that can be lighted the device of sucked material and be used together
US11064725B2 (en) 2015-08-31 2021-07-20 British American Tobacco (Investments) Limited Material for use with apparatus for heating smokable material
EP3811797A3 (en) * 2015-08-31 2021-08-04 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US11659863B2 (en) 2015-08-31 2023-05-30 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US11924930B2 (en) 2015-08-31 2024-03-05 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US11452313B2 (en) 2015-10-30 2022-09-27 Nicoventures Trading Limited Apparatus for heating smokable material
US12016393B2 (en) 2015-10-30 2024-06-25 Nicoventures Trading Limited Apparatus for heating smokable material

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee