Coated hollow composite glass and manufacturing method thereof
A composite glass and manufacturing method technology, applied in the direction of climate change adaptation, window/door improvement, etc., can solve problems such as unsatisfactory, damaged, airgel powdering, etc., to improve wind pressure resistance and heat insulation performance , to avoid the effect of aging
Active Publication Date: 2014-06-04
天津南玻节能玻璃有限公司
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
But it also has its limitations. The most important thing is that simply filling the airgel into the hollow cavity cannot solve the settlement phenomenon after long-term use of the substance. At the same time, airgel is a brittle substance. It needs to go through the processing process of transportation, framing, hoisting and installation, which can easily cause powdering and damage of unprotected airgel
The application number is "201110046646", and the name is "Integrated Transparent Thermal Insulation SiO 2 Airgel composite glass and its preparation method” Chinese invention patent application discloses a design method and preparation method for the integration of airgel and insulating glass, but the above-mentioned hollow products cannot meet the needs of high-end products such as large-area curtain walls , its bonding method cannot withstand the shear force and wind pressure resistance required by large-area insulating glass, and at the same time it cannot realize the filling of large-area insulating glass, and the size of processing and implementation has its inherent limitations
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0044] Below in conjunction with accompanying drawing, structural principle and working principle of the present invention are specifically described:
[0045] see figure 1 , figure 1 It is a schematic structural diagram of a coated hollow composite glass according to an embodiment of the present invention. The coated hollow composite glass of the present invention comprises a glass upper substrate 1, a glass lower substrate 4, a spacer frame 2 and a hollow filler 3, and the spacer frame 2 is bonded to the glass upper substrate 1 and the glass body respectively. The surroundings of the lower substrate 4 are sealed by a sealant 5, the glass upper substrate 1, the glass lower substrate 4 and the spacer frame 2 jointly form a hollow cavity 6, and the hollow filler 3 is filled In the hollow cavity 6, the hollow filler 3 is a honeycomb panel, and the honeycomb holes of the honeycomb panel are filled with airgel. In this embodiment, the honeycomb plate is preferably a porous plat...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
| Property | Measurement | Unit |
|---|---|---|
| width | aaaaa | aaaaa |
| width | aaaaa | aaaaa |
| density | aaaaa | aaaaa |
Login to View More
Abstract
Disclosed are coated hollow composite glass and a manufacturing method thereof. The coated hollow composite glass comprises an upper glass substrate, a lower glass substrate, a spacer frame and hollow filling, wherein the spacer frame is respectively and peripherally adhered to the upper glass substrate and the lower glass substrate and gaps among the spacer frame, the upper glass substrate and the lower glass substrate are sealed via sealant, a hollow cavity is enclosed by the upper glass substrate, the lower glass substrate and the spacer frame, the hollow filling is filled into the hollow cavity, the hollow filling is a honeycombed board, and aerogel is filled into cells of the honeycombed board. The manufacturing method includes steps of pretreating the upper glass substrate and the lower glass substrate, preparing the middle filling, attaching the spacer frame, filling with the hollow filling and attaching the lower glass substrate. The coated hollow composite glass and the manufacturing method can meet the construction requirement and the energy-saving requirement of public buildings, and the coated hollow composite glass has good thermal insulation property.
Description
technical field [0001] The invention relates to a coated glass, in particular to a heat-insulating airgel coated hollow composite glass and a manufacturing method thereof. Background technique [0002] Green energy saving is a concept vigorously advocated by the state at present, and my country's building energy consumption accounts for about 1 / 3 of energy consumption. In building energy consumption, daylighting glass windows and daylighting roofs account for about 50% of the total energy consumption. At present, the main energy-saving solution is to use coated insulating glass, and the coating mostly uses low-emissivity coated glass to achieve the purpose of heat insulation. Low-emissivity coated glass is mainly coated with one or more layers of oxide film and functional metal layer on the surface of off-line glass, so that it has low reflectivity for near-infrared radiation and high reflectivity for far-infrared rays, and can maintain its good light transmission performan...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): C03C27/12
CPCY02B80/26Y02A30/249Y02B80/22
Inventor 王烁李彬杜彦韩劲东
Owner 天津南玻节能玻璃有限公司
Features
- R&D
- Intellectual Property
- Life Sciences
- Materials
- Tech Scout
Why Patsnap Eureka
- Unparalleled Data Quality
- Higher Quality Content
- 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com