Porous glass plate and structures adopting porous glass plate

A glass plate and support structure technology, applied in building components, building structures, noise absorption devices, etc., can solve problems such as the impact of strong winds, lack of ventilation of glass plates, noise, etc., to improve the impact of pollution and ensure indoor air quality. , the effect of eliminating indoor pollution

Inactive Publication Date: 2010-02-24
马兴华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The technical problem to be solved by this invention is to provide a kind of perforated glass plate, which has transparency, windproof, breathable, sound absorption performance, and certain sound insulation performance, and is used for windows of buildings, structures and vehicles to solve the problem of existing glass. The lack of ventilation of the board is used for sound barriers, walls, and fully enclosed structures of traffic passages to solve noise and permeability problems; it is used for windshields to solve the impact of strong winds on traffic safety and permeability problems

Method used

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  • Porous glass plate and structures adopting porous glass plate
  • Porous glass plate and structures adopting porous glass plate
  • Porous glass plate and structures adopting porous glass plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0053] see Figure 1a , figure 2 , the porous glass plate 1 is provided with small holes 3, and the small holes 3 run through in the thickness direction, and are distributed regularly or irregularly in the plane direction; The area ratio of the plate 1 is ≥0.5%, ≤60%, preferably ≥5%, ≤30%. The thickness of the porous glass plate 1 is ≥2 mm and ≤100 mm; the small hole 3 is circular, with a diameter of ≥0.1 mm and ≤500 mm, preferably ≥1 mm and ≤100 mm.

[0054] see Figure 1b , figure 2 , the porous glass plate 1 is provided with small holes 3, and the small holes 3 run through in the thickness direction, and are distributed regularly or irregularly in the plane direction; The area ratio of the plate 1 is ≥0.5%, ≤60%, preferably ≥5%, ≤30%. The thickness of the perforated glass plate 1 is ≥2 mm and ≤100 mm; the small hole 3 is a regular polygon, and the diameter of the circumscribed circle is ≥0.1 mm and ≤500 mm, preferably ≥1 mm and ≤100 mm.

[0055] see Figure 1c , f...

Embodiment 1

[0056] Embodiment one: form one of the window of the building structure that adopts the perforated glass plate

[0057] see image 3 The window of the building structure (including glass curtain wall) is formed by the combination of perforated glass plate 1, ordinary glass plate 4 and support structure 12, and there is a gap 5 of 1 mm to 500 mm between the perforated glass plate 1 and ordinary glass plate 4; Plate 4 adopts prior art single-layer glass plates such as float glass, tempered glass, tempered glass for curtain wall and semi-tempered glass for curtain wall. The support structure 12 adopts a frame, a frame, and can also adopt ribbed glass, metal support structure points, etc. (not shown in the figure). The perforated glass plate 1 is installed on the indoor side 6, and the common glass plate 4 is installed on the outdoor side 7, and of course it can also be set in reverse. When ventilation is required, the ordinary glass plate 4 is opened, the perforated glass plate...

Embodiment 2

[0058] Embodiment two: adopt the form two of building window of perforated glass plate

[0059] see Figure 4 The window of the building structure (including the glass curtain wall) is formed by the combination of the porous glass plate 1, the insulating glass 8 and the supporting structure 12, and there is a gap 5 of 1 mm to 500 mm between the porous glass plate 1 and the insulating glass 8; the supporting structure 12 adopts Frames, frames, ribbed glass, metal support structure points, etc. (not shown in the figure) can also be used. The perforated glass plate 1 is installed on the indoor side 6, and the common glass plate 4 is installed on the outdoor side 7, and of course it can also be set in reverse. When ventilation is required, the hollow glass 8 is opened, the perforated glass plate 1 is in a closed state, and the air passes in and out through the small holes 3 on the perforated glass plate 1 to realize indoor and outdoor air circulation.

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Abstract

The invention discloses a porous glass plate and structures adopting the porous glass plate, which adopt the technical scheme that: the porous glass plate is provided with pores, the pores are perforated in a thickness direction and are in regular or irregular distribution in a plane direction, the opening ratio is more than or equal to 0.5 percent and is less than or equal to 60 percent, and thepores are circular or in any shape; and the structures adopting the porous glass plate comprise building and structure windows adopting the porous glass plate, vehicle windows adopting the porous glass plate, enclosures adopting the porous glass plate, sound barriers adopting the porous glass plate, totally enclosed structures of traffic passages adopting the porous glass plate, and paravents adopting the porous glass plate. The porous glass plate has the advantages of having air permeability and being favorable for the ventilation, having the sound-absorbing effect of a perforated plate and amicroperforated plate and certain sound insulation effect, having the effects of keeping out the wind and reducing the wind pressure, and having the rainproof and antitheft effects. The porous glassplate is applicable to windows or glass curtain walls of buildings and structures, vehicle windows, enclosures, sound barriers, enclosed structures of traffic passages and paravents.

Description

Technical field: [0001] The invention relates to a glass plate and a structure using the glass plate, in particular to a glass plate with holes and several structures using the glass plates with holes. Background technique: [0002] The existing glass plate technology has the properties of transparency, wind, rain, sound insulation, and temperature insulation, and is widely used in windows of buildings and glass curtain walls, windows of vehicles, walls, and sound barriers in traffic passages. However, the existing glass plate is of non-porous structure, which lacks air permeability and poor sound absorption performance. Although foam glass has sound absorption performance, it lacks transparency and air permeability. [0003] Existing buildings, structure windows (comprising glass curtain walls) adopt prior art glass plates such as float glass, tempered glass, hollow glass, tempered glass for curtain wall and semi-tempered glass for curtain wall. Due to the lack of air perm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B7/02E04C2/54E04B2/88E01F8/00
Inventor 马兴华
Owner 马兴华
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