CN201184113Y - Electromagnetic radiation protection type transparent sandwich glass window - Google Patents
Electromagnetic radiation protection type transparent sandwich glass window Download PDFInfo
- Publication number
- CN201184113Y CN201184113Y CNU2008200091759U CN200820009175U CN201184113Y CN 201184113 Y CN201184113 Y CN 201184113Y CN U2008200091759 U CNU2008200091759 U CN U2008200091759U CN 200820009175 U CN200820009175 U CN 200820009175U CN 201184113 Y CN201184113 Y CN 201184113Y
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- electromagnetic radiation
- radiation protection
- glass window
- transparent
- protection type
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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model discloses an electromagnetic radiation protective type transparent interlayer glass window, which is characterized in that the glass window is provided with a structural frame (1); two layers of glass layers (2) are arranged at intervals on the structural frame (1); a transparent medium (3) is arranged between the glass layers; and a transparent resistive film (4) and a transparent conducting film (5) are respectively arranged on the opposite surface of the glass layer. The glass window has the advantages of simple structure and low manufacture cost; the coated glass and the transparent medium are combined into a transparent interlayer window which can effectively absorb the electromagnetic radiation at 2 to 5 GHz and is widely applicable to electromagnetic radiation protection baffle plates in a computer room, electromagnetic radiation protection in working areas and residential areas, as well as anti-electromagnetic interference, radiation protection, information leakage protection, etc., in banks, hospitals, etc., with wide application range.
Description
Technical field
The utility model relates to a kind of protection type glass window, is specifically related to a kind of electromagnetic radiation protection type transparent sandwich glass window.
Background technology
Be accompanied by the develop rapidly of information-intensive society, electronic product is popularized day by day, electronic product is bringing the huge while easily to people, also brought certain harm, greatly popularizing of the e-machine of especially built-in information processor, and the arithmetic speed of CPU high speed more and more, consequent high-frequency electromagnetic wave excitation and noise pollution are also more and more serious.The signal of communication, computer and various electronic systems that the electromagnetic environment that worsens not only relies on day by day to the human lives is propagated and is exerted an influence, and causes the system and device misoperation, brings unpredictable disaster, and can bring threat to human body health.Studies show that, near the wave electromagnetic radiation source pooling zone, work for a long time, studying and living, can cause serious harm people's physical and mental health.Cause the damage of brain, nerve, endocrine and cell tissue.
In addition, along with developing rapidly of economy and urbanization, it is more complicated that the electromagnetic environment of urban space becomes, and also occurred many new problems simultaneously.For example, because the development and the expansion in city, some the big-and-middle-sized radio and television and the radio communication emission station are surrounded by residential block newly developed, and local resident living area forms high electric area; The mobile communication technology development rapidly, erect hundreds and thousands of mobile communication firing base stations on the highrise building of city proper, high-altitude, city radio field intensity is strengthened, local building is polluted, along with the urban power consumption increases and the urban network reconstruction engineering construction, high voltage substation enters the downtown area, Urban Transportation system (automobile, electric car, subway, light rail and electric railway) develop rapidly and cause that the city electromagnetic noise is in rising trend, Personal Radio Communications's means and household electrical appliance increase in addition, family's subenvironment electromagnetic energy density increases, indoor electric magnetic environment and outdoor electromagnetic environment combine together, make the urban electromagnetic environment total amount in continuous increase.
Given this, WHO has classified electromagnetic pollution as second largest environment pollution.
To Protection of Electromagnetism Radiation, mainly be to utilize electromagnetic radiation protection material and goods, wherein, adopting electromagnetic wave absorbent material is the effective ways of eliminating electromagnetic radiation pollution.
Though electromagnetic wave absorbent material commonly used at present can play protective action, but the opaque problem of its ubiquity, place in door and window screen and other special requirement can't be used, and the use of serious trapped electromagnetic wave absorbing material influences the enforcement of electromagnetic radiation protection.
Summary of the invention
The purpose of this utility model is to provide a kind of electromagnetic radiation protection type transparent sandwich glass window at the deficiencies in the prior art.
The technical solution adopted in the utility model is: be provided with structural framing, the layer glass layer is set on structural framing at interval, be provided with transparent medium between glassy layer, the glassy layer forward surface is provided with transparent resistance film and nesa coating respectively, but obtain the transparent sandwich glass window of absorption of electromagnetic radiation thus, this window also can be used as dividing plate.
Electromagnetic radiation protection type transparent sandwich glazing structure provided by the utility model is simple, cost of manufacture is low, it is to adopt coated glass and transparent dielectric layer to be combined into the transparent sandwich window, can absorb the 2-5GHz electromagnetic radiation effectively, can be widely used in anti-electromagnetic interference, radiation protection, information leakage protection of electromagnetic radiation protection, dwelling house electromagnetic radiation protection and bank, the hospital etc. of computer room electromagnetic radiation protection dividing plate, workplace etc., the scope of application is wide.
Description of drawings
Fig. 1 is the structural representation front view of utility model electromagnetic radiation protection type transparent sandwich glass window.
Fig. 2 is the sectional view of Fig. 1 along the A-A line.
Among the figure: 1, structural framing; 2, glassy layer; 3, transparent medium; 4, transparent resistance film; 5, nesa coating.
The specific embodiment
In the structure shown in the figure, at interval layer glass layer 2 is set on structural framing 1, is provided with transparent medium 3 between glassy layer, the glassy layer forward surface is provided with transparent resistance film 4 and nesa coating 5 respectively, but obtain the transparent sandwich glass window of absorption of electromagnetic radiation thus, this window also can be used as dividing plate.
Described glassy layer thickness is between 1-5mm.
Described transparent medium is meant air, and according to the characteristic of air, the thickness that air layer is set is at 20-22mm.
Described transparent resistance film is that face resistance is the ITO film of 250-350 Ω.
Described nesa coating is that face resistance is the following ITO films of 10 Ω.
Claims (6)
1, a kind of electromagnetic radiation protection type transparent sandwich glass window, it is characterized in that: be provided with structural framing [1], go up the interval at structural framing [1] layer glass layer [2] is set, be provided with transparent medium [3] between the glassy layer, the glassy layer forward surface is provided with transparent resistance film [4] and nesa coating [5] respectively.
2, electromagnetic radiation protection type transparent sandwich glass window according to claim 1, it is characterized in that: described glassy layer thickness is between 1-5mm.
3, electromagnetic radiation protection type transparent sandwich glass window according to claim 1, it is characterized in that: described transparent medium is meant air.
4, electromagnetic radiation protection type transparent sandwich glass window according to claim 3, it is characterized in that: the thickness of air layer is at 20-22mm.
5, electromagnetic radiation protection type transparent sandwich glass window according to claim 1 is characterized in that: described transparent resistance film is that face resistance is the ITO film of 250-350 Ω.
6, electromagnetic radiation protection type transparent sandwich glass window according to claim 1 is characterized in that: described nesa coating is that face resistance is the following ITO films of 10 Ω.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200091759U CN201184113Y (en) | 2008-04-09 | 2008-04-09 | Electromagnetic radiation protection type transparent sandwich glass window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200091759U CN201184113Y (en) | 2008-04-09 | 2008-04-09 | Electromagnetic radiation protection type transparent sandwich glass window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201184113Y true CN201184113Y (en) | 2009-01-21 |
Family
ID=40271852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200091759U Expired - Fee Related CN201184113Y (en) | 2008-04-09 | 2008-04-09 | Electromagnetic radiation protection type transparent sandwich glass window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201184113Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284196A (en) * | 2017-05-16 | 2017-10-24 | 北京航天发射技术研究所 | A kind of observation window for missile truck |
| WO2019196436A1 (en) * | 2018-04-11 | 2019-10-17 | 京东方科技集团股份有限公司 | Glass module and manufacturing method thereof and glass window |
-
2008
- 2008-04-09 CN CNU2008200091759U patent/CN201184113Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284196A (en) * | 2017-05-16 | 2017-10-24 | 北京航天发射技术研究所 | A kind of observation window for missile truck |
| CN107284196B (en) * | 2017-05-16 | 2019-10-15 | 北京航天发射技术研究所 | A kind of observation window for missile truck |
| WO2019196436A1 (en) * | 2018-04-11 | 2019-10-17 | 京东方科技集团股份有限公司 | Glass module and manufacturing method thereof and glass window |
| US11147152B2 (en) | 2018-04-11 | 2021-10-12 | Beijing Boe Optoelectronics Technology Co., Ltd. | Glass assembly, manufacturing method thereof, and glass window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 |