CN204578801U - The safety electric hotting mask that electric conversion rate is high - Google Patents
The safety electric hotting mask that electric conversion rate is high Download PDFInfo
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- CN204578801U CN204578801U CN201520092902.2U CN201520092902U CN204578801U CN 204578801 U CN204578801 U CN 204578801U CN 201520092902 U CN201520092902 U CN 201520092902U CN 204578801 U CN204578801 U CN 204578801U
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- radiant heating
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Abstract
The utility model discloses the high safety electric hotting mask of a kind of electric conversion rate, above and/or under Electric radiant Heating Film, surface is compounded with capacitance current absorbed layer and ground plane successively, and capacitance current absorbed layer and ground plane are Far infrared carbon fiber film, between Electric radiant Heating Film and capacitance current absorbed layer and between capacitance current absorbed layer and ground plane, be all compounded with insulating film layer.The heat adopting the utility model to send contains the far infrared heat being of value to health in a large number.And the utility model also has the features such as consumptive material is few, cost is low.
Description
Technical field
The utility model relates to electrothermal film technology field, refers in particular to the Electric radiant Heating Film with improving electric conversion rate and safety ground.
Background technology
Electric radiant Heating Film as one preferably heating product generally adopted by modern society, thus also require that Electric radiant Heating Film must possess higher electrical safety.As a kind of Electric radiant Heating Film that China Patent No. ZL201010226300.3 records; the surface recombination of Electric radiant Heating Film has Leakage Current screened film; Leakage Current screened film is electrically connected to the zero line of zero-sequenceprotection device; the Leakage Current that the distributed capacitance playing absorption Electric radiant Heating Film produces; prevent zero-sequenceprotection device from being triggered misoperation by Leakage Current; disconnect the circuit breaker of Electric radiant Heating Film power supply, cause Electric radiant Heating Film normally to work.The Leakage Current screened film of this Electric radiant Heating Film is wire netting or metallic film, thermaltransmission mode due to Electric radiant Heating Film mainly contains conduction and radiation, and the Leakage Current screened film of metal material only plays the heat-conduction medium of Electric radiant Heating Film, but the thermal radiation mode of Electric radiant Heating Film has been intercepted, cause the electric conversion rate of Electric radiant Heating Film significantly to be cut down, energy consumption is high.This Electric radiant Heating Film also also exists Electrical Safety hidden danger, and that is exactly that its surface does not have ground protection layer, when Electric radiant Heating Film generation leak current fault; owing to there is no protective earthing; breaker protector does not sense voltage power-off, there is electric shock risk, and serious threat is to the safety of user.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of Electric radiant Heating Film improving electric conversion rate and safety ground.
For solving the problems of the technologies described above adopted technical scheme: the safety electric hotting mask that a kind of electric conversion rate is high, include Electric radiant Heating Film, it is characterized in that: above and/or under described Electric radiant Heating Film, surface is compounded with capacitance current absorbed layer and ground plane successively, and capacitance current absorbed layer and ground plane are Far infrared carbon fiber film, between Electric radiant Heating Film and capacitance current absorbed layer and between capacitance current absorbed layer and ground plane, be all compounded with insulating film layer.
Adopt the beneficial effect that the utility model brings: because the utility model is compounded with capacitance current absorbed layer and ground plane successively on the surface of Electric radiant Heating Film; and capacitance current absorbed layer and ground plane are Far infrared carbon fiber film, the electric conductivity of Far infrared carbon fiber film all can be used as capacitance current absorbed layer to absorb Leakage Current and ground plane carrys out protective earthing.The Leakage Current that the distributed capacitance of capacitance current absorbed layer Absorbable rod Electric radiant Heating Film produces, prevents Electric radiant Heating Film breaker protector misoperation power-off, normally works to maintain Electric radiant Heating Film; When leak current fault appears in Electric radiant Heating Film, electrical leakage voltage triggers breaker protector power-off by ground plane, prevents electric shock accidents, for user provides enough Electrical Safety barrier propterties.Far infrared carbon fiber film also has excellent far infrared and absorbs and radiance, the heat of Electric radiant Heating Film is delivered to capacitance current absorbed layer in the mode of conduction and radiation, heat is delivered to ground plane in the mode of conduction and radiation again by capacitance current absorbed layer, and heat outwardly transmits in the mode of conduction and radiation by ground plane again.Visible, adopt the utility model can't intercept the far-infrared heat radiation performance of Electric radiant Heating Film body, but successively by by Far infrared carbon fiber film form capacitance current absorbed layer and ground plane in relay mode, heat is outwardly transmitted heating, its heat sent contains the far infrared heat being of value to health in a large number.Traditional mode of production mostly needs to use substrate and is used as carrier compound, needs to consume a large amount of substrate materials.And the utility model only need print film layer continuously on Electric radiant Heating Film body, without the need to expending substrate material, visible the utility model production Electric radiant Heating Film that adopts also has the features such as consumptive material is few, cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the safety electric hotting mask that the utility model electric conversion rate is high.
Embodiment
As shown in Figure 1, the safety electric hotting mask that a kind of electric conversion rate is high, include Electric radiant Heating Film 1, above and/or under described Electric radiant Heating Film 1, surface is compounded with capacitance current absorbed layer 2 and ground plane 3 successively, and capacitance current absorbed layer 2 and ground plane 3 are Far infrared carbon fiber film, are all compounded with insulating film layer 4 between Electric radiant Heating Film 1 and capacitance current absorbed layer 2 and between capacitance current absorbed layer 2 and ground plane 3.
The production stage of the safety electric hotting mask that this electric conversion rate is high is:
One, the first surperficial above and/or under Electric radiant Heating Film insulating film layer prints painting first Far infrared carbon fiber rete;
Two, the first Far infrared carbon fiber rete after hardening prints painting second insulating film layer;
Three, the second insulating film layer after hardening prints painting second Far infrared carbon fiber rete;
Four, composite protection film on the second Far infrared carbon fiber rete after hardening.
The first Far infrared carbon fiber rete after solidification is as capacitance current absorbed layer 2, and the second Far infrared carbon fiber rete after solidification is as ground plane 3.Capacitance current absorbed layer 2 is connected with zero-power line; the Leakage Current that the distributed capacitance of Electric radiant Heating Film produces is back to zero-power line by capacitance current absorbed layer 2; maintain the current balance type of two wires of the zero sequence current mutual inductor of breaker protector; prevent Electric radiant Heating Film breaker protector misoperation power-off, normally work to maintain Electric radiant Heating Film.Ground plane 3 is connected with the earth; when there is leak current fault in Electric radiant Heating Film; leakage current flows into the earth by ground plane; destroy the current balance type of two wires of zero sequence current mutual inductor; induced voltage triggers breaker protector power-off; prevent electric shock accidents, for user provides enough Electrical Safety barrier propterties.In fact, Electric radiant Heating Film 1 more can adopt print on substrate to be coated with Far infrared carbon fiber rete, can simplify the production technology of the utility model Electric radiant Heating Film so further, reduce production cost.Just can send the far infrared heat being rich in health after the two ends of Far infrared carbon fiber rete switch on power, and in relay mode, heat outwardly be transmitted heating by capacitance current absorbed layer 2 and ground plane 3 successively.
Claims (1)
1. the safety electric hotting mask that an electric conversion rate is high, include Electric radiant Heating Film, it is characterized in that: above and/or under described Electric radiant Heating Film, surface is compounded with capacitance current absorbed layer and ground plane successively, and capacitance current absorbed layer and ground plane are Far infrared carbon fiber film, between Electric radiant Heating Film and capacitance current absorbed layer and between capacitance current absorbed layer and ground plane, be all compounded with insulating film layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520092902.2U CN204578801U (en) | 2015-02-07 | 2015-02-07 | The safety electric hotting mask that electric conversion rate is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520092902.2U CN204578801U (en) | 2015-02-07 | 2015-02-07 | The safety electric hotting mask that electric conversion rate is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204578801U true CN204578801U (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520092902.2U Active CN204578801U (en) | 2015-02-07 | 2015-02-07 | The safety electric hotting mask that electric conversion rate is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204578801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104703303A (en) * | 2015-02-07 | 2015-06-10 | 广东暖丰电热科技有限公司 | Safe electro-thermal film high in electricity-heat transformation rate and production method for safe electro-thermal film |
-
2015
- 2015-02-07 CN CN201520092902.2U patent/CN204578801U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104703303A (en) * | 2015-02-07 | 2015-06-10 | 广东暖丰电热科技有限公司 | Safe electro-thermal film high in electricity-heat transformation rate and production method for safe electro-thermal film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181212 Address after: 528100 No. 6 Vocational Education Road, Leping Town, Sanshui District, Foshan City, Guangdong Province Patentee after: Jia Yuqiu Address before: 528200 Wucun 3, Luocun Industrial Park, Beihu Road, Luocun Street, Nanhai District, Foshan City, Guangdong Province Patentee before: Guangdong Nuan Feng electric heating Science and Technology Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190428 Address after: Room 105, Floor 1, Courtyard 1, 28 Science Park Road, Huilongguan Town, Changping District, Beijing Patentee after: Poly (Beijing) Technology Co., Ltd. Address before: 528100 No. 6 Vocational Education Road, Leping Town, Sanshui District, Foshan City, Guangdong Province Patentee before: Jia Yuqiu |