CN2634076Y - Low heat transfer hollow coposite fog-proof glass - Google Patents
Low heat transfer hollow coposite fog-proof glass Download PDFInfo
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- CN2634076Y CN2634076Y CN 03267798 CN03267798U CN2634076Y CN 2634076 Y CN2634076 Y CN 2634076Y CN 03267798 CN03267798 CN 03267798 CN 03267798 U CN03267798 U CN 03267798U CN 2634076 Y CN2634076 Y CN 2634076Y
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Abstract
The utility model discloses a low heat transfer hollow coposite fog-proof glass, comprising monolayer or multilayer hollow glass formed by combining one or more than one piece of toughened glass together with one or two pieces of low-radioactive coated toughened glass, wherein, the low-radioactive coated glass is assembled outside; one group of opposite sides of the low-radioactive coated surface close to the position of a hollow aluminum frame are respectively provided with a strip of electrode; the periphery between each two pieces of toughened glass is provided with the hollow aluminum frame with desiccant inside as the support of the hollow interval; the hollow aluminum frame is connected and sealed with the glass periphery through butyl rubber, and then the high and low temperature resistant silicone adhesive or room temperature vulcanized silicone rubber is arranged between the outer side of the aluminum frame and the glass surface as structural adhesive; a hollow layer is filled with inert gas. The low-radioactive coated membrane can uniaxially reflect most of thermal radiation, and the electric conductivity of the coated surface can be used to eliminate fog with electroheat. The double sealant adopted is better in sealing performance, and difficult to age, deteriorate and crack under high and low temperature, which can reach longer life-span.
Description
Technical field
The utility model relates to antifog glass, is specifically related to the compound antifog glass of a kind of low heat transfer hollow.
Background technology
In equipment such as high and low temperature impact test case, cryopreservation cabinet, refrigerated display cabinet, observation window to be set all usually, these equipment when operation temperature inside usually between-70 ℃ to+200 ℃, because humidity that the inside and outside is bigger and temperature difference cause producing condensation and frosting at the observation window glass surface, influence sight line and waste electric energy.
Existing solution to the problems described above is to adopt antifog or antifog glass, this glass is to adopt ordinary plate glass or dull and stereotyped tempered glass and aluminium frame or adhesive tape composition hollow layer, steam with desiccant absorption hollow layer, the electric heating demister is set in addition, usual method has: adopt printing or brush silver-colored many leads starching hot setting 1 millimeter width to be evenly distributed on the glass, with cementing agent and doubling technology will be thinner several wires at regular intervals attached on the glass or clamping in two sheet glass, or be that the conducting film of substrate preparation is fitted in and makes the electric heating demister on the glass with plastics, adopt poly-sulphur glue or silicone adhesive as hollow glass edge sealing structure glue.
There is following shortcoming in existing above-mentioned antifog glass:
1, visible many heating wires make bad visibility in primary vision area, and add thermoae inhomogeneously, and overheated making around its glue fusing causes the phenomenon of dazzling with the different index of refraction of other glue-line near the heating wires; And the temperature tolerance of viscose glue, doubling, plastic foil is no more than 150 ℃, and bonding lead and conducting film material complex manufacturing are also thrown off easily and produced glue trace and scratches.
2, heating antifog or defrost with electric energy passively can not be better from avoids the transmission of heat as far as possible in essence; But waste more electric energy.
3, the resistant of high or low temperature of poly-sulphur glue and common silicone adhesive is relatively poor, below-40 ℃ ,+can the aging and cracking of cracking more than 150 ℃, the structural damage meeting cause extraneous steam to be easy to enter hollow layer and in the middle of the glass condensation or because the impact of high low temperature, high humidity, steam can be penetrated into hollow layer from the glue-line of edge sealing, causes reduce greatly the application life of product.
The utility model content
The purpose of this utility model is, provides a kind of low heat transfer hollow compound antifog glass, problem such as can overcome that existing antifog glass influence sight line, poor, the antifog weak effect of heat insulating ability, wastes energy, appearance poor and life-span lack.
The technical scheme that the utility model provides is as follows: the compound antifog glass of a kind of low heat transfer hollow, comprise the tempered glass that a slice or a slice are above, low-emission coated (the plated film face has good electric conductivity usually) tempered glass that a slice or two light transmittances and definition are high constitutes one or more layers of hollow layer together, periphery between two tempered glass be provided with rectangle in fill the Aluminum Hollow frame of desiccant, the Aluminum Hollow frame is connected with described glass periphery with structure glue by the fluid sealant of high-low temperature resistant, be filled with inert gas in the hollow layer, low radiation coated glass be assembled in the outside of compound glass and face in hollow layer, respectively be provided with bullion slurry conductive electrode and the corresponding external electric wire of drawing at one group of opposite side of the face of low radiation coated toughened glass and near the position of described Aluminum Hollow frame.
In the compound antifog glass of above-mentioned low heat transfer hollow, the hollow layer of being formed is one deck, two-layer or multilayer; Employed tempered glass is that common tempered glass can be a slice, two or multi-disc; Employed low radiation coated glass is arranged on the outside of the compound antifog glass of low heat transfer hollow, can be that one or both sides adopt described low radiation coated glass simultaneously.
The utlity model has following advantage:
1. by using light transmittance height, low radiation coated glass that definition is good, conductive electrode is arranged on one group of opposite side edge of coated glass face, does not have visible heating line at primary vision area and but can evenly generate heat and antifog and demist, and have low radiation and capability of electromagnetic shielding.
2. adopt compound glass to constitute, the hollow aluminum strip that fills desiccant between the layer glass periphery can adsorb indivisible steam and other solute of the residual and infiltration in the hollow layer, the inert gas that is filled in the appropriate intervals between the layer glass can prevent conduction of heat and thermal convection current, low-emission coatedly can stop most of radiant heat energy.Therefore can avoid conduction, convection current, the radiation of heat comprehensively, have the heat insulation and low dew point performance of excellent sound insulation.
3. adopt the material and the sealing performance of double sealing glue better, under high low temperature, be difficult for aged deterioration and cracking, can reach longer application life.
4. the definition of glass is good, and outward appearance is neatly bright.
5. production technology rationally and in conjunction with actual, quality is easy to control.
Description of drawings
Fig. 1 is the utility model front elevational schematic;
Fig. 2 is the sectional structure schematic diagram of Fig. 1.
The specific embodiment
With reference to Fig. 1, Fig. 2, the compound antifog glass of low heat transfer hollow that the utility model provides, adopt a slice or two low radiation coated glass 4 of being fit to requirement, one group of opposite side edge printing of face ag paste electrode 1 at glass 4, glass 4 is handled curing ag paste electrode 1 through tempering or hot bending, end at electrode 1 is welded with the external lead 2 of drawing, the edge part of conduction face 10 is made insulation processing 3, adopt two common (flat or curved) tempered glass 7 in the middle of shown in Fig. 2, constitute three hollow layers with low radiation coated glass 4 and (can make up one or more hollow layers according to actual conditions, one side or two-sided low-emission coated antifog), conduction face 10 is to the hollow layer inboard during assembling, two relative peripheries of tempered glass are provided with the Aluminum Hollow frame 8 of rectangle, be filled with desiccant in the Aluminum Hollow frame 8, Aluminum Hollow frame 8 is by butyl rubber 5, the silicone adhesive of high-low temperature resistant or silicon rubber are that structure glue 6 is connected with the periphery of glass, and hollow layer is filled with inert gas 9.
In the compound antifog glass of above-mentioned low heat transfer hollow; Employed tempered glass is common tempered glass, can be a slice, two or multi-disc; Employed low radiation coated glass is arranged on the outside of the compound antifog glass of low heat transfer hollow, can be that one or both sides are adopted described low radiation coated glass simultaneously.Employed low radiation coated glass is a kind of online or off-line coated glass, and the plated film face has good electrical conductivity;
Tempered glass is one or more combinations in the following glass: the TEC coated glass of the low radiation coated toughened glass of the common tempered glass of all thickness plane or curved arc shape, all thickness plane or curved arc shape, all thickness plane or curved arc shape definition and light transmittance and good conductivity;
Fluid sealant and structure glue can be one or more combinations in the following products: butyl rubber, silicone adhesive, room temperature vulcanized silicone rubber;
The interval width of hollow layer is the 6-15 millimeter.Conductive electrode is the conductive electrode of the low-resistance value silver pulp material that passes through tempering or hot bending hot setting of a kind of printing or brushing.The Aluminum Hollow frame is the special-purpose aluminium frame of hollow glass, and it is molecular sieves dryer special used to be filled with hollow glass in the cavity, forms the rectangular aluminum frame by corresponding right angle plug-in unit.Conductive electrode is drawn the silicon rubber coated electric wire that external wire is a kind of high-low temperature resistant.
The utility model can be used for high and low temperature impact test case, low-temperature cold store and refrigerator, refrigerated display cabinet, aircraft air port glass etc.
Claims (9)
1, the compound antifog glass of a kind of low heat transfer hollow, comprise the tempered glass that a slice or a slice are above, a slice or two light transmittances and the high low radiation coated toughened glass of definition constitute one or more layers of hollow layer together, it is characterized in that: the periphery between two tempered glass be provided with rectangle in fill the Aluminum Hollow frame of desiccant, the Aluminum Hollow frame is connected with described glass periphery with structure glue by the fluid sealant of high-low temperature resistant, be filled with inert gas in the hollow layer, low radiation coated glass be assembled in the outside of compound glass and face in hollow layer, respectively be provided with a conductive electrode and the corresponding external electric wire of drawing at one group of opposite side of the face of low radiation coated toughened glass and near the position of described Aluminum Hollow frame.
2, according to the compound antifog glass of the described low heat transfer hollow of claim 1, it is characterized in that: the hollow layer of being formed is one deck, two-layer so that multilayer; Employed tempered glass is common tempered glass, can be a slice, two or multi-disc; Employed low radiation coated glass is arranged on the outside of the compound antifog glass of low heat transfer hollow, can be that one or both sides are adopted described low radiation coated glass simultaneously.
3, according to claim 1 or the compound antifog glass of 2 described low heat transfer hollows, it is characterized in that: employed low radiation coated glass is a kind of online or off-line coated glass.
4, according to claim 1 or the compound antifog glass of 2 described low heat transfer hollows, it is characterized in that described tempered glass is one or more combinations in the following glass: the TEC coated glass of the low radiation coated toughened glass of the common tempered glass of all thickness plane or curved arc shape, all thickness plane or curved arc shape, all thickness plane or curved arc shape definition and light transmittance and good conductivity.
According to the compound antifog glass of the described low heat transfer hollow of claim 1, it is characterized in that 5, described fluid sealant and structure glue are one or more combinations in the following products: butyl rubber, silicone adhesive, room temperature vulcanized silicone rubber.
6, according to the compound antifog glass of the described low heat transfer hollow of claim 1, it is characterized in that the interval width of described hollow layer is the 6-15 millimeter.
7, according to the compound antifog glass of the described low heat transfer hollow of claim 1; It is characterized in that described conductive electrode is the conductive electrode of the low-resistance value silver pulp material that passes through tempering or hot bending hot setting of a kind of printing or brushing.
According to the compound antifog glass of claims 1 described low heat transfer hollow, it is characterized in that 8, it is molecular sieves dryer special used to be filled with hollow glass in the cavity of described Aluminum Hollow frame, form the rectangular aluminum frame by corresponding right angle plug-in unit.
According to the compound antifog glass of the described low heat transfer hollow of claim 1, it is characterized in that 9, described conductive electrode is drawn the silicon rubber coated electric wire that external wire is a kind of high-low temperature resistant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03267798 CN2634076Y (en) | 2003-07-18 | 2003-07-18 | Low heat transfer hollow coposite fog-proof glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03267798 CN2634076Y (en) | 2003-07-18 | 2003-07-18 | Low heat transfer hollow coposite fog-proof glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2634076Y true CN2634076Y (en) | 2004-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03267798 Expired - Fee Related CN2634076Y (en) | 2003-07-18 | 2003-07-18 | Low heat transfer hollow coposite fog-proof glass |
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| CN (1) | CN2634076Y (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102575871A (en) * | 2009-10-05 | 2012-07-11 | 亨特道格拉斯有限公司 | Solar energy collector and thermal storage device |
| CN102869138A (en) * | 2012-09-29 | 2013-01-09 | 新麦机械（无锡）有限公司 | Defogging glass for food exhibition cabinet |
| CN102951791A (en) * | 2012-03-21 | 2013-03-06 | 戴长虹 | Convex-surface low-pressure air glass, flat low-pressure air glass and preparation method thereof |
| CN103397835A (en) * | 2013-07-23 | 2013-11-20 | 东莞鑫泰玻璃科技有限公司 | Electrical connector and anti-fog hollow glass using same |
| US8875771B2 (en) | 2004-11-04 | 2014-11-04 | Hunter Douglas Inc. | Single track stacking panel covering for an architectural opening |
| US9109812B2 (en) | 2008-08-25 | 2015-08-18 | Hunter Douglas Inc. | Solar heating cells and support apparatus therefor |
| CN105464537A (en) * | 2015-12-30 | 2016-04-06 | 广西远大玻璃节能科技股份有限公司 | Low-e hollow glass |
| CN106193922A (en) * | 2016-08-31 | 2016-12-07 | 杭州雪中炭恒温技术有限公司 | Temperature test chamber hollow glass component and temperature test chamber |
| CN106193955A (en) * | 2016-08-31 | 2016-12-07 | 杭州雪中炭恒温技术有限公司 | The chamber door of temperature test chamber and temperature test chamber |
| US9702186B2 (en) | 2005-03-16 | 2017-07-11 | Hunter Douglas Inc. | Single-Track stacking panel covering for an architectural opening |
| CN107874673A (en) * | 2017-09-29 | 2018-04-06 | 太仓耀华玻璃有限公司 | A kind of laminated glass with electric heating function and preparation method thereof |
| CN108516700A (en) * | 2018-03-27 | 2018-09-11 | 东莞泰升玻璃有限公司 | A kind of processing technology of high-strength armoured-glass |
| CN110454047A (en) * | 2019-08-29 | 2019-11-15 | 定西中庆玄和玻璃科技有限公司 | A kind of double steel glass of Low emissivity energy conservation |
-
2003
- 2003-07-18 CN CN 03267798 patent/CN2634076Y/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8875771B2 (en) | 2004-11-04 | 2014-11-04 | Hunter Douglas Inc. | Single track stacking panel covering for an architectural opening |
| US10544620B2 (en) | 2004-11-04 | 2020-01-28 | Hunter Douglas Inc. | Single-Track stacking panel covering for an architectural opening |
| US9702186B2 (en) | 2005-03-16 | 2017-07-11 | Hunter Douglas Inc. | Single-Track stacking panel covering for an architectural opening |
| US10689903B2 (en) | 2005-03-16 | 2020-06-23 | Hunter Douglas Inc. | Single-track stacking panel covering for an architectural opening |
| US9109812B2 (en) | 2008-08-25 | 2015-08-18 | Hunter Douglas Inc. | Solar heating cells and support apparatus therefor |
| CN102575871A (en) * | 2009-10-05 | 2012-07-11 | 亨特道格拉斯有限公司 | Solar energy collector and thermal storage device |
| CN102951791A (en) * | 2012-03-21 | 2013-03-06 | 戴长虹 | Convex-surface low-pressure air glass, flat low-pressure air glass and preparation method thereof |
| CN102951791B (en) * | 2012-03-21 | 2016-01-20 | 戴长虹 | Convex low-vacuum glass, dull and stereotyped low latitude glass and preparation method thereof |
| CN102869138A (en) * | 2012-09-29 | 2013-01-09 | 新麦机械（无锡）有限公司 | Defogging glass for food exhibition cabinet |
| CN103397835A (en) * | 2013-07-23 | 2013-11-20 | 东莞鑫泰玻璃科技有限公司 | Electrical connector and anti-fog hollow glass using same |
| CN103397835B (en) * | 2013-07-23 | 2015-10-28 | 东莞鑫泰玻璃科技有限公司 | A kind of electrical connector and use the antifog hollow glass of this electrical connector |
| CN105464537A (en) * | 2015-12-30 | 2016-04-06 | 广西远大玻璃节能科技股份有限公司 | Low-e hollow glass |
| CN106193955B (en) * | 2016-08-31 | 2019-05-21 | 杭州雪中炭恒温技术有限公司 | The chamber door and temperature test chamber of temperature test chamber |
| CN106193955A (en) * | 2016-08-31 | 2016-12-07 | 杭州雪中炭恒温技术有限公司 | The chamber door of temperature test chamber and temperature test chamber |
| CN106193922A (en) * | 2016-08-31 | 2016-12-07 | 杭州雪中炭恒温技术有限公司 | Temperature test chamber hollow glass component and temperature test chamber |
| CN107874673A (en) * | 2017-09-29 | 2018-04-06 | 太仓耀华玻璃有限公司 | A kind of laminated glass with electric heating function and preparation method thereof |
| CN108516700A (en) * | 2018-03-27 | 2018-09-11 | 东莞泰升玻璃有限公司 | A kind of processing technology of high-strength armoured-glass |
| CN110454047A (en) * | 2019-08-29 | 2019-11-15 | 定西中庆玄和玻璃科技有限公司 | A kind of double steel glass of Low emissivity energy conservation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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 |