CN102217875A - Anti-electromagnetic field radiation electric blanket - Google Patents
Anti-electromagnetic field radiation electric blanket Download PDFInfo
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- CN102217875A CN102217875A CN2011101217407A CN201110121740A CN102217875A CN 102217875 A CN102217875 A CN 102217875A CN 2011101217407 A CN2011101217407 A CN 2011101217407A CN 201110121740 A CN201110121740 A CN 201110121740A CN 102217875 A CN102217875 A CN 102217875A
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- electric blanket
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- electromagnetic field
- heating wire
- field radiation
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Abstract
The invention discloses an anti-electromagnetic field radiation electric blanket which comprises a controller, a switch, a thermosistor, a thermostat controller, a fuse wire, a heater wire, a temperature sensor, a blanketing and a lead. The controller, the switch, the thermosistor, the thermostat controller, the fuse wire, the heater wire and the temperature sensor are connected in series by the lead; the heater wire and the temperature sensor are arranged in the blanketing; and the heater wire is arranged in the blanketing and arranged in a snakelike shape in a reciprocating way. The anti-electromagnetic field radiation electric blanket has a simple and safe structure, can generate constant temperature, and can completely eliminate the electromagnetic fields generated by the electric blanket.
Description
Technical field
The present invention relates to a kind of electric blanket, relate in particular to a kind of anti-electromagnetic field radiation electric blanket.
Background technology
Electric blanket has obtained a large amount of application on the market, but along with science and technology development, it is found that when generating heat when traditional electric blanket is worked to produce stronger electromagenetic wave radiation and induced electricity, uses serious injury health for a long time.According to the interrelated data introduction: the electromagenetic wave radiation that produces the 100-190 milligauss during common electric blanket work, and a lot of developed countries in the China and world environmental protection standard stipulates that the environmental electromagnetic wave radiation intensity that people live must not be higher than 2 milligauss, as seen common electric blanket electromagnetic wave radiant intensity has exceeded tens times to more than 100 times of national standards, UNESCO has polluted electromagnetic wave and has come before sewage, waste gas, the noise at present, becomes first pollution.The probability that shows human body generation kinds of tumors pathology according to the study is mostly closely related with suffered low frequency electromagnetic radiation.The electromagnetic radiation meeting enlarges markedly the incidence of major diseases such as tumour, sudden change.
Summary of the invention
Technical problem to be solved by this invention provides a kind of electric blanket of comprehensive anti-electromagnetic field radiation.
The present invention is achieved in that
Anti-electromagnetic field radiation electric blanket, comprise controller, switch, thermosistor, radiator valve, fuse, heating wire, temperature sensor, blanketing, lead, controller, switch, thermosistor, radiator valve, fuse, heating wire, temperature sensor are connected by lead; Heating wire, temperature sensor are positioned at blanketing, and heating wire is positioned at blanketing and is snakelike reciprocal layout.
Described heating wire comprises heart yearn, heating wire, insulating barrier, anti-magnetic wire, and spiral is twining heating wire on the heart yearn, is coated with insulating barrier on the heating wire, and spiral is twining anti-magnetic wire on the insulating barrier, is coated with insulating barrier again on the anti-magnetic wire.
Current opposite in direction in the sense of current that described anti-magnetic wire passes through and the heating wire.
Described heart yearn material can be glass fiber or dacron thread.
Described heating wire material can be platinum wire.
Described insulating barrier material can be silica gel or PVC.
Described antimagnetic lead material can be copper or aluminium.
When in use, connect power supply, open switch, the circuit of controller the inside at first becomes the voltage of 220V the voltage of 110V, and when the high temperature shelves were 220V, its electromagnetic field intensity was greater than 4.5 milligauss through the experiment electric blanket, will be for 110V the time, the electromagnetic field intensity of electric blanket be reduced to 2.6 milligauss with voltage.At this moment voltage is that the electric current of 110V arrives the platinum wire that is spirally wound in the heating wire on the glass fiber by lead through thermosistor, radiator valve, fuse, because platinum wire resistance is big, electric energy changes into heat energy, produces heat and produces 2.6 milligauss electromagnetic fields.Coating silica gel on the platinum wire, the anti-electromagnetic wire copper wire that platinum wire and resistance are very little links to each other, and copper wire also is spirally wound on the silica gel that is coating platinum wire, the current opposite in direction of the sense of current and the platinum wire of the copper wire of at this moment flowing through, because copper wire resistance is very little, produces heat hardly.At this moment electric current is cancelled out each other through the electromagnetic field that platinum wire produces through electromagnetic field and electric current that copper wire produces.The electromagnetic field intensity of electric blanket generation at this moment is zero after testing.Can adjust the high and low temperature of electric blanket by thermosistor, when furnishing high temperature shelves, when radiator valve surpasses limit value by the temperature sensor senses that is positioned at blanketing to electric blanket temperature, with turn-off current, when the temperature of electric blanket is lower than limit value, radiator valve is turn-on current again, makes electric blanket remain a stationary temperature.
The present invention is simple in structure, safely, make electric blanket produce constant temperature, and can thoroughly eliminate the electromagnetic field that electric blanket produces.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a heating wire wire schematic diagram of the present invention.
Among the figure 1, controller, 2, switch, 3, thermosistor, 4, radiator valve, 5, fuse, 6, heating wire, 61, heart yearn, 62, heating wire, 63, insulating barrier, 64, anti-magnetic wire, 7, temperature sensor, 8, blanketing, 9, lead.
The specific embodiment
Embodiment 1:
Anti-electromagnetic field radiation electric blanket, comprise controller 1, switch 2, thermosistor 3, radiator valve 4, fuse 5, heating wire 6, temperature sensor 7, blanketing 8, lead 9, controller 1, switch 2, thermosistor 3, radiator valve 4, fuse 5, heating wire 6, temperature sensor 7 are by lead 9 series connection; Heating wire 6, temperature sensor 7 are positioned at blanketing, and heating wire 6 is positioned at blanketing 8 and is snakelike reciprocal layout.
Described heating wire 6 comprises heart yearn 61, heating wire 62, insulating barrier 63, anti-magnetic wire 64, spiral is twining heating wire 62 on the heart yearn 61, be coated with insulating barrier 63 on the heating wire 62, spiral is twining anti-magnetic wire 64 on the insulating barrier 63, is coated with insulating barrier 63 again on the anti-magnetic wire 64.
Current opposite in direction in the sense of current that described anti-magnetic wire 64 passes through and the heating wire 62.
Described heart yearn 61 materials are glass fiber.
Described heating wire 62 materials can be platinum wire.
Described insulating barrier 63 materials are silica gel.
Described anti-magnetic wire 64 materials are copper.
When in use, connect power supply, open switch 2, the circuit of controller 1 the inside at first becomes the voltage of 220V the voltage of 110V, through testing electric blanket when the high temperature shelves are 220V, its electromagnetic field intensity is greater than 4.5 milligauss, and will be for 110V the time, the electromagnetic field intensity of electric blanket be reduced to 2.6 milligauss with voltage.At this moment voltage is that the electric current of 110V arrives the platinum wire that is spirally wound in the heating wires on the glass fiber through thermosistor 3, radiator valve 4, fuse 5, because platinum wire resistance is big, electric energy changes into heat energy, produces heat and also produces 2.6 milligauss electromagnetic fields.Coating silica gel on the platinum wire, the anti-electromagnetic wire copper wire that platinum wire and resistance are very little links to each other, and copper wire also is spirally wound on the silica gel that is coating platinum wire, the current opposite in direction of the sense of current and the platinum wire of the copper wire of at this moment flowing through, because copper wire resistance is very little, produces heat hardly.At this moment electric current is cancelled out each other through the electromagnetic field that platinum wire produces through electromagnetic field and electric current that copper wire produces.The electromagnetic field intensity of electric blanket generation at this moment is zero after testing.Can adjust the high and low temperature of electric blanket by thermosistor 3, when furnishing high temperature shelves, when radiator valve 4 senses electric blanket temperature above limit value by the temperature sensor 7 that is positioned at blanketing, with turn-off current, when the temperature of electric blanket is lower than limit value, radiator valve is turn-on current again, makes electric blanket remain a stationary temperature.
Embodiment 2:
Copper wire can twist into twisted shape mutually with platinum wire, and the sense of current by copper wire and current opposite in direction by platinum wire also can well reach the effect of eliminating electromagnetic field.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the present invention is not limited to also should fall in the protection domain of claim of the present invention modifications and changes more of the present invention.In addition, although used some specific terms in this specification, these terms do not constitute any restriction to the present invention just for convenience of description.
Claims (7)
1. anti-electromagnetic field radiation electric blanket, it is characterized in that: comprise controller, switch, thermosistor, radiator valve, fuse, heating wire, temperature sensor, blanketing, lead, controller, switch, thermosistor, radiator valve, fuse, heating wire, temperature sensor are connected by lead; Heating wire, temperature sensor are positioned at blanketing, and heating wire is positioned at blanketing and is snakelike reciprocal layout.
2. anti-electromagnetic field radiation electric blanket according to claim 1, it is characterized in that: described heating wire comprises heart yearn, heating wire, insulating barrier, anti-magnetic wire, spiral is twining heating wire on the heart yearn, be coated with insulating barrier on the heating wire, spiral is twining anti-magnetic wire on the insulating barrier, is coated with insulating barrier again on the anti-magnetic wire.
3. anti-electromagnetic field radiation electric blanket according to claim 1 is characterized in that: current opposite in direction in the sense of current that described anti-magnetic wire passes through and the heating wire.
4. anti-electromagnetic field radiation electric blanket according to claim 1 is characterized in that: described heart yearn material can be glass fiber or dacron thread.
5. anti-electromagnetic field radiation electric blanket according to claim 1 is characterized in that: described heating wire material can be platinum wire.
6. anti-electromagnetic field radiation electric blanket according to claim 1 is characterized in that: described insulating barrier material can be silica gel or PVC.
7. anti-electromagnetic field radiation electric blanket according to claim 1 is characterized in that: described antimagnetic lead material can be copper or aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101217407A CN102217875A (en) | 2011-05-10 | 2011-05-10 | Anti-electromagnetic field radiation electric blanket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101217407A CN102217875A (en) | 2011-05-10 | 2011-05-10 | Anti-electromagnetic field radiation electric blanket |
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| Publication Number | Publication Date |
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| CN102217875A true CN102217875A (en) | 2011-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2011101217407A Pending CN102217875A (en) | 2011-05-10 | 2011-05-10 | Anti-electromagnetic field radiation electric blanket |
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| CN (1) | CN102217875A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102523640A (en) * | 2012-01-05 | 2012-06-27 | 连建永 | Electric heating wire connection method for zero-radiation flexible heater |
| CN102551444A (en) * | 2012-01-09 | 2012-07-11 | 迟昀涛 | Helix type safe electric heating blanket without magnetic fields |
| CN103783897A (en) * | 2012-10-29 | 2014-05-14 | 山东富帅无辐射技术有限公司 | Non-radiative electric blanket with negative ions |
| CN104599771A (en) * | 2015-01-15 | 2015-05-06 | 国家电网公司 | Radiation-proof high-voltage transmission line |
| CN105092955A (en) * | 2015-09-24 | 2015-11-25 | 武汉大学 | Novel power transmission line tower lightning indicator, preparation method and application thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11211118A (en) * | 1998-01-20 | 1999-08-06 | Fujitsu General Ltd | Flat heating tool |
| US7019262B1 (en) * | 2004-12-30 | 2006-03-28 | Yi-Jen Lu | Electric blanket with digital temperature sensors |
| CN1878434A (en) * | 2005-03-12 | 2006-12-13 | 朴凤达 | Electric blanket heating apparatus without electromagnetic wave radiation and influence electricity |
| CN201282882Y (en) * | 2008-09-11 | 2009-08-05 | 王莉 | Electric heating blanket without electromagnetic wave radiation |
| CN201286546Y (en) * | 2008-06-09 | 2009-08-12 | 吴佑茂 | Green environmental-protection electric blanket |
-
2011
- 2011-05-10 CN CN2011101217407A patent/CN102217875A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11211118A (en) * | 1998-01-20 | 1999-08-06 | Fujitsu General Ltd | Flat heating tool |
| US7019262B1 (en) * | 2004-12-30 | 2006-03-28 | Yi-Jen Lu | Electric blanket with digital temperature sensors |
| CN1878434A (en) * | 2005-03-12 | 2006-12-13 | 朴凤达 | Electric blanket heating apparatus without electromagnetic wave radiation and influence electricity |
| CN201286546Y (en) * | 2008-06-09 | 2009-08-12 | 吴佑茂 | Green environmental-protection electric blanket |
| CN201282882Y (en) * | 2008-09-11 | 2009-08-05 | 王莉 | Electric heating blanket without electromagnetic wave radiation |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102523640A (en) * | 2012-01-05 | 2012-06-27 | 连建永 | Electric heating wire connection method for zero-radiation flexible heater |
| CN102551444A (en) * | 2012-01-09 | 2012-07-11 | 迟昀涛 | Helix type safe electric heating blanket without magnetic fields |
| CN103783897A (en) * | 2012-10-29 | 2014-05-14 | 山东富帅无辐射技术有限公司 | Non-radiative electric blanket with negative ions |
| CN104599771A (en) * | 2015-01-15 | 2015-05-06 | 国家电网公司 | Radiation-proof high-voltage transmission line |
| CN105092955A (en) * | 2015-09-24 | 2015-11-25 | 武汉大学 | Novel power transmission line tower lightning indicator, preparation method and application thereof |
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| C06 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111019 |