CN111807722A - Functional gas for hollow glass spacing layer - Google Patents
Functional gas for hollow glass spacing layer Download PDFInfo
- Publication number
- CN111807722A CN111807722A CN202010719527.5A CN202010719527A CN111807722A CN 111807722 A CN111807722 A CN 111807722A CN 202010719527 A CN202010719527 A CN 202010719527A CN 111807722 A CN111807722 A CN 111807722A
- Authority
- CN
- China
- Prior art keywords
- gas
- hollow glass
- spacing layer
- industrial
- functional
- 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.)
- Pending
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/06—Joining glass to glass by processes other than fusing
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/677—Evacuating or filling the gap between the panes ; Equilibration of inside and outside pressure; Preventing condensation in the gap between the panes; Cleaning the gap between the panes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Joining Of Glass To Other Materials (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention discloses a functional gas for a hollow glass spacing layer, which comprises the following raw materials of helium, neon, argon, krypton and xenon, wherein the helium, neon, argon, krypton and xenon are placed in industrial equipment and are mixed by the industrial equipment, the mixing time can be set to be (20-40) minutes according to specific conditions, and after the mixing is finished, the gas is taken out and stored, the industrial preparation of the gas adopts the existing industrial gas production equipment, and the gas storage adopts a national standard gas cylinder for filling; the functional gas for the hollow glass spacing layer integrates the advantages of each gas, has better heat preservation performance compared with single inert gas, better delays indoor temperature change, saves energy, protects environment, can obtain mixed gas in the atmosphere, has simpler manufacturing process, has lower manufacturing and using cost, does not have sudden situation and has high reliability.
Description
Technical Field
The invention relates to the technical field of gas, in particular to functional gas for a hollow glass spacing layer.
Background
Along with the more and more powerful implementation of national energy-saving policies, the building energy-saving requirements are gradually improved, the glass for buildings also has the development trend of upgrading to high-performance hollow glass, and besides the low-radiation coated hollow glass which is continuously popularized, the glass also has the gas-filled hollow glass in which inert gases such as argon, krypton and the like are filled in the middle spacing layer. Compared with air, the inert gas has high density and low heat conductivity coefficient, so that the heat convection of the middle layer can be slowed down, the heat conductivity of the gas is reduced, the heat transfer coefficient of the hollow glass is reduced, and the heat insulation performance and the energy saving effect of the hollow glass are improved.
The inert gas filled into the glass intermediate layer is beneficial to improving the heat insulation performance of the hollow glass, but the type of the filled inert gas has great influence on the heat insulation performance, the energy-saving effect and the cost of the hollow glass.
Disclosure of Invention
The invention aims to overcome the defects of the existing hollow glass energy-saving technology, provides the functional gas for the hollow glass spacing layer, ensures that the hollow glass has the advantages of high heat-insulating property, good energy-saving effect, low cost and high reliability, and solves the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the functional gas for the hollow glass spacing layer comprises helium, neon, argon, krypton and xenon.
The preparation process comprises the following steps:
(1) placing helium, neon, argon, krypton and xenon in industrial equipment;
(2) mixing through industrial equipment, wherein the mixing time can be set to be (20-40) minutes according to specific situations;
(3) and (3) after the mixing is finished, taking out the gas in the step (2) and storing.
Preferably, the industrial preparation of the gas adopts the existing industrial gas production equipment.
Preferably, the gas storage is filled by using a national standard gas cylinder.
The parts not involved in the invention are the same as or can be realized by the prior art.
Compared with the prior art, the invention has the following beneficial effects:
1: the functional gas for the hollow glass spacing layer integrates the advantages of each gas, has better heat preservation performance compared with other single inert gases, better delays indoor temperature change, saves energy, protects environment, can obtain mixed gas in the atmosphere, has simpler manufacturing process, lower manufacturing and using cost, does not have sudden situation, has high reliability, can ensure that the hollow glass obtains a lower heat transfer coefficient K value than the prior hollow glass filled with any single inert gas, and has the advantages of high heat preservation performance, good energy-saving effect, low cost and high reliability.
Drawings
FIG. 1 is a schematic view showing the gas thermal conductivity of a functional gas for a hollow glass spacer layer according to the present invention;
FIG. 2 is a schematic view showing the gas thermal conductivity of a functional gas for a hollow glass spacer layer according to the present invention.
Detailed Description
The present invention will be further described with reference to specific embodiments, which will become apparent from the following description, but are intended to be exemplary only, and not limiting as to the scope of the invention, it will be understood by those skilled in the art that changes in detail and modifications of form and detail may be made therein without departing from the spirit and scope of the invention, and that such changes and modifications are within the scope of the invention.
Example 1
Referring to fig. 1 and 2, a functional gas for a hollow glass spacer layer, the raw material includes helium, neon, argon, krypton, and xenon;
the preparation process comprises the following steps:
(1) placing helium, neon, argon, krypton and xenon in industrial equipment;
(2) mixing through industrial equipment, wherein the mixing time can be set to be 30 minutes according to specific conditions;
(3) and (3) after the mixing is finished, taking out the gas in the step (2) and storing the gas in a national standard gas cylinder.
According to the steps, when the glass spacer layer is used, the gas is filled in the glass inner layer, when the temperature changes indoors or outdoors, the heat conduction coefficient of the gas is lower, so that the temperature transmission is reduced, the temperature change speed is reduced, compared with the traditional gas, the heat conduction coefficient is lower by more than 0.11 than that of air, argon and krypton, compared with xenon, the preparation process is simple, the cost is lower, and therefore the functional gas for the intermediate glass spacer layer with high heat insulation performance, good energy-saving effect, low cost and high reliability is obtained.
In summary, the following steps: the functional gas for the hollow glass spacing layer is prepared by putting helium, neon, argon, krypton and xenon into the existing industrial gas production equipment at the beginning, mixing for 30 minutes to obtain the gas, and storing the gas in an international gas cylinder.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (4)
1. A functional gas for a hollow glass spacing layer is characterized in that: the raw material comprises helium, neon, argon, krypton and xenon.
2. The functional gas for a hollow glass spacing layer according to claim 1, wherein: the preparation method comprises the following steps:
(1) placing helium, neon, argon, krypton and xenon in industrial equipment;
(2) mixing through industrial equipment, wherein the mixing time can be set to be (20-40) minutes according to specific situations;
(3) and (3) after the mixing is finished, taking out the gas in the step (2) and storing.
3. The functional gas for a hollow glass spacing layer according to claim 2, wherein: the industrial preparation of the gas adopts the existing industrial gas production equipment.
4. The functional gas for a hollow glass spacing layer according to claim 2, wherein: and the gas storage adopts a national standard gas bottle for filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010719527.5A CN111807722A (en) | 2020-07-23 | 2020-07-23 | Functional gas for hollow glass spacing layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010719527.5A CN111807722A (en) | 2020-07-23 | 2020-07-23 | Functional gas for hollow glass spacing layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111807722A true CN111807722A (en) | 2020-10-23 |
Family
ID=72860896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010719527.5A Pending CN111807722A (en) | 2020-07-23 | 2020-07-23 | Functional gas for hollow glass spacing layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111807722A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113107323A (en) * | 2021-04-01 | 2021-07-13 | 湖北嘉格朗节能科技有限公司 | Low-cost, high-efficiency and energy-saving composite gas for hollow glass spacing layer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102664201A (en) * | 2012-03-16 | 2012-09-12 | 浙江正泰太阳能科技有限公司 | Glass filled hollow solar cell film assembly |
| JP2013534901A (en) * | 2010-06-28 | 2013-09-09 | プラクスエア・テクノロジー・インコーポレイテッド | Continuous gas filling method and apparatus for the manufacture of insulated glass units |
| CN105715158A (en) * | 2016-04-08 | 2016-06-29 | 华南理工大学 | Multi-cavity hollow glass |
| CN207567118U (en) * | 2017-11-13 | 2018-07-03 | 厦门市金亿博金属制品有限公司 | Composite fireproof glass |
| CN207879176U (en) * | 2018-01-05 | 2018-09-18 | 广东纳路纳米科技有限公司 | A kind of double layer glass of highly dense seal structure |
| CN108952486A (en) * | 2018-07-03 | 2018-12-07 | 安徽三六五办公科技有限公司 | A kind of energy conservation hollow glass |
| CN111155901A (en) * | 2020-01-20 | 2020-05-15 | 深圳市光羿科技有限公司 | Dimming unit and hollow glass |
-
2020
- 2020-07-23 CN CN202010719527.5A patent/CN111807722A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013534901A (en) * | 2010-06-28 | 2013-09-09 | プラクスエア・テクノロジー・インコーポレイテッド | Continuous gas filling method and apparatus for the manufacture of insulated glass units |
| CN102664201A (en) * | 2012-03-16 | 2012-09-12 | 浙江正泰太阳能科技有限公司 | Glass filled hollow solar cell film assembly |
| CN105715158A (en) * | 2016-04-08 | 2016-06-29 | 华南理工大学 | Multi-cavity hollow glass |
| CN207567118U (en) * | 2017-11-13 | 2018-07-03 | 厦门市金亿博金属制品有限公司 | Composite fireproof glass |
| CN207879176U (en) * | 2018-01-05 | 2018-09-18 | 广东纳路纳米科技有限公司 | A kind of double layer glass of highly dense seal structure |
| CN108952486A (en) * | 2018-07-03 | 2018-12-07 | 安徽三六五办公科技有限公司 | A kind of energy conservation hollow glass |
| CN111155901A (en) * | 2020-01-20 | 2020-05-15 | 深圳市光羿科技有限公司 | Dimming unit and hollow glass |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113107323A (en) * | 2021-04-01 | 2021-07-13 | 湖北嘉格朗节能科技有限公司 | Low-cost, high-efficiency and energy-saving composite gas for hollow glass spacing layer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108298822B (en) | Low-melting-point glass powder for vacuum glass sealing and anodic bonding enhanced packaging method thereof | |
| JP6124188B2 (en) | Multi-layer glass and method for producing multi-layer glass | |
| CN111807722A (en) | Functional gas for hollow glass spacing layer | |
| CN110130530B (en) | Building interlocking building block and thermal insulation mortar used by same | |
| CN114736653A (en) | High-temperature-resistant stealth aerogel composite material and preparation method thereof | |
| WO2022267417A1 (en) | High-vacuum multi-layer flexible thermal insulation tube for high-temperature superconducting cable and fabrication method | |
| WO2015066956A1 (en) | Method for processing tempered vacuumed glass | |
| CN109796220B (en) | Calcium carbonate-calcium silicate-silicon dioxide aerogel multi-layer composite heat-insulating material and preparation method thereof | |
| US20080063839A1 (en) | Architectural glass block with a formed slot and method of making same | |
| CN201757251U (en) | Vacuum insulation plate | |
| CN114804661A (en) | Glass sealing method and vacuum glass | |
| CN206655617U (en) | Do not wait heavy parting uniform thickness hollow composite structure double glazing | |
| CN207974727U (en) | A kind of novel sound insulating glass | |
| CN112724451A (en) | Aerogel heat insulation film prepared by mortise and tenon assembly technology and method thereof | |
| CN110820966A (en) | Heat-insulation bag applied to wall surface heat-insulation system and preparation thereof | |
| CN202500256U (en) | Energy-saving building brick | |
| CN202990742U (en) | Light double-cavity hollow glass | |
| CN219220178U (en) | Thermochromic double-layer temperature-control glass window | |
| CN200946346Y (en) | Nitrogen hollow glass brick | |
| CN210217530U (en) | Heat insulation glass | |
| CN108625737B (en) | Composite glass with built-in aerogel and preparation method thereof | |
| CN105731420A (en) | Method for improving heat insulation performance of carbon aerogel composite material | |
| CN219491430U (en) | Heat-insulating glass curtain wall | |
| CN204803229U (en) | High just thermal insulation's vacuum glass of intensity | |
| CN200988819Y (en) | Heat insulation lighting inflation glass |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Heng Inventor after: Zhang Sen Inventor after: Xia Tao Inventor after: Li Hong Inventor before: Wang Heng Inventor before: Zhang Sen Inventor before: Xia Tao |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201023 |