CN2544072Y - High thermal-insulation sound-insulation glass - Google Patents
High thermal-insulation sound-insulation glass Download PDFInfo
- Publication number
- CN2544072Y CN2544072Y CN02253787U CN02253787U CN2544072Y CN 2544072 Y CN2544072 Y CN 2544072Y CN 02253787 U CN02253787 U CN 02253787U CN 02253787 U CN02253787 U CN 02253787U CN 2544072 Y CN2544072 Y CN 2544072Y
- Authority
- CN
- China
- Prior art keywords
- glass
- supporter
- heat insulation
- sustainer
- soundproof glass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/249—Glazing, e.g. vacuum glazing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/22—Glazing, e.g. vaccum glazing
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- Joining Of Glass To Other Materials (AREA)
- Thermal Insulation (AREA)
Abstract
The utility model relates to a high heat insulation and high sound insulation glass, a round pipe sustainer is arranged between the two-layer flat glass and then the air is pumped. The sustainer is provided with a hole or gap for exhaust and the sustainer can be metal, non metal, or be made of transparent low melting point glass powder by die casting and sintering. The utility model has the advantages that: the round pipe sustainer ensures the strength of the sustainer to be much larger, thus increasing vacuum gap by dozens of times; the difficulty of technique is reduced for low demand on vacuum degree; the service life of high heat insulation and high sound insulation glass is greatly prolonged; other parts such as a getter or a heater can be arranged in the vacuum chamber conveniently, thus expanding the application field of high heat insulation and high sound insulation glass.
Description
Technical field:
The utility model relates to a kind of glass, refers in particular to a kind of high heat insulation, high soundproof glass.
Background technology:
Common high heat insulation, high soundproof glass all form vacuumizing after the layer glass sealing.Height is heat insulation in order to increase, the intensity of high soundproof glass, and supporter need be installed between layer glass.There is following shortcoming in prior art: 1, vacuum gap is very little.Because supporter is a solid, its intensity is limited, causes the vacuum gap of glass can't do greatly.Simultaneously, in order to consider the visual effect of glass, the size of supporter is all very little, and this has also limited its intensity, so vacuum gap also can not be done greatly.2, technology difficulty is big.Because gaseous exchange can cause conduction of heat, the conduction of heat that the gas molecule convection current is caused drops to acceptable degree, necessarily requires vacuum gap more much bigger than the free path of gas molecule.And the pressure of the free path of gas molecule and gas is inversely proportional to, and therefore high vacuum heat insulation, high soundproof glass just must reach very high.This has greatly increased technologic difficulty.3, application life is short.The intensity of supporter is low because vacuum requires height, makes shorten greatly the application life of glass.In addition, the gas permeability of glass, the desorb of inner surface gas also all can make vacuum descend.Because vacuum chamber volume is very little, the decline of vacuum is just more obvious, and its performance is exactly the lost of life of product.4, application is limited.Because vacuum gap is very little, is difficult in and lays in the vacuum chamber such as miscellaneous parts such as getter, heaters, to expand its application.
Summary of the invention:
Main purpose of the present utility model is to provide a kind of intensity height, manufacturing process difficulty lower, high heat insulation, the high soundproof glass that increases the service life simultaneously.
Another purpose of the present utility model is to provide a kind of and can lays miscellaneous parts such as getter, heater easily to expand high heat insulation, the high soundproof glass of its application in vacuum chamber.
The purpose of this utility model realizes by following technological means: a kind of high heat insulation, high soundproof glass, constitute by sheet glass and supporter, wherein sheet glass is two-layer up and down, some supporters are installed in the middle of the two-layer sheet glass, and its unique distinction is: supporter is the ducted body that has with the breakthrough part of exterior.Heat insulation, the high soundproof glass of described height, its supporter are the pipe shape.Heat insulation, the high soundproof glass of described height, the breakthrough part on its supporter are hole or breach.Heat insulation, the high soundproof glass of described height, hole on its supporter or breach can be one, also can be for more than one; The position in hole can be in any position of supporter tube wall, and the position of breach can be on the top of supporter, also can be in the bottom of supporter.Heat insulation, the high soundproof glass of described height, the ratio of the interior external diameter of the tube wall of its supporter were good with 8: 11.Heat insulation, the high soundproof glass of described height, the material of its supporter can be metal, nonmetal, also can form with transparent low glass powder die casting sintering.
Advantage of the present utility model is: 1, not high to vacuum requirements, therefore reduced technologic difficulty; 2, can make vacuum gap increase tens of times; 3, can greatly prolong the application life of high heat insulation, high soundproof glass; 4, can in vacuum chamber, lay miscellaneous parts such as getter, heater easily, thereby expand the application of high heat insulation, high soundproof glass.
Description of drawings:
Fig. 1 is a schematic cross-section of the present utility model.
Fig. 2 is the schematic diagram of the utility model pipe supporter with holes.
Fig. 3 is the schematic diagram of the utility model band breach pipe supporter.
The specific embodiment:
Describe structure of the present utility model and characteristics in detail below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model is made of double plate glass 1 and some supporters 2, and supporter 2 is installed between the sheet glass 1.
As shown in Figures 2 and 3, supporter 2 is the pipe shape, on the tube wall porose 21 or breach 22, so that the air when vacuumizing in the discharge pipe.Hole 21 or breach 22 can be one, also can be more than one.Hole 21 can be in any position of tube wall, and breach 22 can be on the top of supporter 2, also can be in the bottom of supporter 2.
The material of supporter 2 can be metal, also can also form with transparent low glass powder die casting sintering for nonmetal.
Because supporter 2 has been made pipe shape (ratio of the inside and outside caliber of suggestion is 8: 11), make in the mechanical strength increase of the situation lower support thing of sectional area equally, can produce following useful effect: 1, can make high vacuum gap heat insulation, high soundproof glass increase tens of times, thereby make product not really high to vacuum requirements, therefore can reduce technologic difficulty, and help finishing of high heat insulation, high soundproof glass subsequent handling; 2, can greatly prolong the application life of high heat insulation, high soundproof glass.Because the intensity of supporter strengthens greatly, make the strength-enhanced of high heat insulation, high soundproof glass, because the space of vacuum chamber increases, make the decline of the vacuum of high heat insulation, high soundproof glass become very slow again, prolong therefore high application life heat insulation, high soundproof glass greatly; Therefore 3, because vacuum gap has increased tens of times, can in vacuum chamber, lay miscellaneous parts such as getter, heater easily, thereby expand the application of high heat insulation, high soundproof glass.
Claims (6)
1, a kind of high heat insulation, high soundproof glass is made of sheet glass and supporter, and wherein sheet glass is two-layer up and down, and some supporters are installed in the middle of the two-layer sheet glass, it is characterized in that: supporter is the ducted body that has with the breakthrough part of exterior.
2, heat insulation, the high soundproof glass of height according to claim 1 is characterized in that: supporter is the pipe shape.
3, heat insulation, the high soundproof glass of height according to claim 1 is characterized in that: the breakthrough part on the supporter is hole or breach.
4, heat insulation, the high soundproof glass of height according to claim 3 is characterized in that: hole on the supporter or breach can be one, also can be for more than one; The position in hole can be in any position of supporter tube wall, and the position of breach can be on the top of supporter, also can be in the bottom of supporter.
5, heat insulation, the high soundproof glass of height according to claim 1 and 2 is characterized in that: the ratio of the interior external diameter of the tube wall of supporter was good with 8: 11.
6, heat insulation, the high soundproof glass of height according to claim 1 is characterized in that: the material of supporter can be metal, nonmetal, also can form with transparent low glass powder die casting sintering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02253787U CN2544072Y (en) | 2002-09-12 | 2002-09-12 | High thermal-insulation sound-insulation glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02253787U CN2544072Y (en) | 2002-09-12 | 2002-09-12 | High thermal-insulation sound-insulation glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2544072Y true CN2544072Y (en) | 2003-04-09 |
Family
ID=33722831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02253787U Expired - Lifetime CN2544072Y (en) | 2002-09-12 | 2002-09-12 | High thermal-insulation sound-insulation glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2544072Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121284A (en) * | 2010-01-05 | 2011-07-13 | 北京环能海臣科技有限公司 | Laminated sheet glass curtain wall for regulating cavity vacuum degree for thermal insulation |
| CN104295022A (en) * | 2013-07-17 | 2015-01-21 | 戴长虹 | Double-vacuum-layer metal vacuum composite plate and manufacturing method thereof |
| CN104294952A (en) * | 2013-07-17 | 2015-01-21 | 戴长虹 | Metal vacuum composite plate and preparation method thereof |
| CN104294948A (en) * | 2013-07-17 | 2015-01-21 | 戴长虹 | Double-vacuum layer metal vacuum composite insulation plate and preparation method thereof |
-
2002
- 2002-09-12 CN CN02253787U patent/CN2544072Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121284A (en) * | 2010-01-05 | 2011-07-13 | 北京环能海臣科技有限公司 | Laminated sheet glass curtain wall for regulating cavity vacuum degree for thermal insulation |
| CN104295022A (en) * | 2013-07-17 | 2015-01-21 | 戴长虹 | Double-vacuum-layer metal vacuum composite plate and manufacturing method thereof |
| CN104294952A (en) * | 2013-07-17 | 2015-01-21 | 戴长虹 | Metal vacuum composite plate and preparation method thereof |
| CN104294948A (en) * | 2013-07-17 | 2015-01-21 | 戴长虹 | Double-vacuum layer metal vacuum composite insulation plate and preparation method thereof |
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120912 Granted publication date: 20030409 |