Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Quick-assembled hollow glass, manufacturing method and application

A production method and glass technology, applied in the installation of window glass, parallel glass structure, building components, etc., can solve the problems of shortened service life of insulating glass, waste of manpower, material and financial resources, poor air tightness of structural glue, etc. The effect of thermal insulation performance, improving production efficiency and good sealing performance

Pending Publication Date: 2021-03-02
温州前瞻玻璃科技有限公司
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Through the above analysis, the existing problems and defects of the existing technology are: the service life of the existing insulating glass in the national standard is only 15 years, while the service life of the building is as high as 70 years. The insulating glass used for the first replacement not only causes a lot of waste of manpower, material resources and financial resources, but also brings a lot of unnecessary troubles to users
[0009] The difficulty in solving the above problems and defects is: the existing spacer frame has at least one butt joint, and the butyl rubber with good airtightness cannot fully seal the hollow layer, and this pair of joints is prone to gas leakage; The air-tightness of the structural adhesive that is fully sealed in the hollow layer is poor, causing the external water vapor to gradually penetrate into the hollow layer, which greatly shortens the service life of the insulating glass.

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Quick-assembled hollow glass, manufacturing method and application
  • Quick-assembled hollow glass, manufacturing method and application
  • Quick-assembled hollow glass, manufacturing method and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0087] Example 1: Reference figure 1 with Figure 10 , a fast-installed hollow glass, including glass 1, spacer 2, first sealing layer 3, second sealing layer 4 and third sealing layer 5, according to the size of the hollow glass made to cut two pieces of glass 1 of the same size , and carry out edging and cleaning; when tempered glass is required, enter the tempering furnace for tempering treatment; adopt the existing insulating glass spacer strips, preferably warm edge strips, according to the size and shape of the glass 1 and the seal used for the second sealing layer 4 The glue thickness of glue or structural glue is according to Figure 10 The length of each spacer 2 is determined by the placement method, the rectangular insulating glass uses 4 spacer 2, and the special-shaped insulating glass determines the number of spacer 2 according to the shape and size of the glass; Figure 10 The two ends of the four spacer bars 2 are cut at 45 degrees so that they can be assembl...

Embodiment 2

[0088] Example 2: Reference figure 2 with Figure 11 , a quick-fit hollow glass, including glass 1, spacer 2, first sealing layer 3, second sealing layer 4 and fourth sealing layer 6, basically the same as embodiment 1, the difference lies in the swing of spacer 2 put like Figure 11 As shown, the upper openings of the spacers 2 vertically placed on the left and right sides are exposed (the size of the exposure can be adjusted by the size of the cut corner), which facilitates the perfusion of molecular sieves and saves the process of punching holes on the spacers 2 , which saves equipment investment and processing time; the difference is that the third sealing layer 5 is replaced by the fourth sealing layer 6, and the fourth sealing layer 6 is a sealing tape (aluminum foil composite tape, butyl rubber waterproof tape, etc.), the first The four sealing layers 6 are U-shaped to seal the periphery of the hollow glass. Compared with Embodiment 1, not only the sealing effect is ...

Embodiment 3

[0089] Example 3: Reference image 3 with Figure 12 , a fast-installed insulating glass, including glass 1, spacer 2, first sealing layer 3, second sealing layer 4, third sealing layer 5 and fourth sealing layer 6, basically the same as embodiment 1, the difference The placement of the spacer bar 2 is as follows: Figure 12 As shown, the spacer 2 is a flat incision, which can reduce the cutting amount by more than half compared with the oblique incision at an angle of 45 degrees, and produces no or less waste; in addition, the placement and positioning are also relatively simple, and the filling of molecular sieves It is more convenient; the difference is that there are four seals of the first sealing layer 3, the second sealing layer 4, the third sealing layer 5 and the fourth sealing layer 6 at the same time, so the sealing performance is better, and the fixing and protecting effect on the glass stronger.

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

No PUM Login to View More

Abstract

The invention belongs to the technical field of production of hollow glass, and discloses quick-assembled hollow glass, a manufacturing method and application. Two pieces of glass are provided; the two pieces of glass are equal in length and width; spacing bars are directly bonded to the periphery of the bonding surface of the first piece of glass in a segmented manner to form a closed frame; thesecond piece of glass is bonded to the other surfaces of the spacing bars, and the peripheries of the two pieces of glass are aligned; the glass and the spacing bars are bonded together through sealant or structural adhesive or double-sided adhesive tape; a closed hollow layer is formed between the two pieces of glass and the spacing bars; the spacing bars are cavity bars; molecular sieves are poured into cavities in the spacing bars; the outer side edges of the two pieces of glass and the spacing bars are integrally sealed through one or more of sealant, structural adhesive, sealing tape andsealing adhesive tape; and the edge-sealed hollow glass can be directly transported and used without maintenance and solidification. The quality of the hollow glass is improved, the production periodis shortened, and the production efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of hollow glass production, and in particular relates to a fast-installed hollow glass, a manufacturing method and an application thereof. Background technique [0002] At present, with the continuous improvement of people's living standards in our country, the requirements for living comfort are getting higher and higher, and heating and air-conditioning facilities are bound to increase continuously, so building energy consumption will increase significantly, and building energy consumption accounts for the total of the whole society. The proportion of energy consumption is also increasing. Therefore, building energy conservation is an important measure for our country to ensure national energy security and build a conservation-oriented and environment-friendly society. Insulating glass is a glass product in which two or more pieces of glass are evenly spaced at the edge by a spacer frame, and bonded and s...

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
no application Login to View More
IPC IPC(8): E06B3/663E06B3/67E06B3/677E06B3/56E06B3/66E06B3/673E04C1/42E04B2/88C03C27/10E06B5/16E06B5/20
CPCE06B3/66314E06B3/66323E06B3/66342E06B3/66361E06B3/677E06B3/56E06B3/6715E06B3/6625E04C1/42E04B2/88C03C27/10E06B3/673E06B5/16E06B5/20
Inventor 戴长虹
Owner 温州前瞻玻璃科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com