CN111675497A - Hollow glass sealing process without fogging at minus seventy DEG C - Google Patents
Hollow glass sealing process without fogging at minus seventy DEG C Download PDFInfo
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- CN111675497A CN111675497A CN202010460079.1A CN202010460079A CN111675497A CN 111675497 A CN111675497 A CN 111675497A CN 202010460079 A CN202010460079 A CN 202010460079A CN 111675497 A CN111675497 A CN 111675497A
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- glass
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- hollow glass
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- 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
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention relates to the technical field of hollow glass sealing, and discloses a hollow glass sealing process without fogging at minus seventy degrees. This cavity glass sealing process that seventy degrees do not haze under, through assembling into cavity glass with the glass board, dock joint strip on cavity glass's opening, keep away from the fixed aluminum alloy plate of cavity glass's one end at joint strip, the joint strip that has the drier can get rid of the steam in the cavity glass, the sealed zinc layer of the sealed outside spraying plating of second floor can prevent sealed quick oxidation of gluing, so, cavity proportion inner wall does not have steam, can not haze under the low temperature, and long service life.
Description
Technical Field
The invention relates to the technical field of hollow glass sealing, in particular to a hollow glass sealing process without fogging at minus seventy degrees.
Background
The hollow glass invented by Americans in 1865 is a new type building material with good heat-insulating, sound-insulating, beautiful and applicable properties and capable of reducing self-weight of building, and is a high-effective sound-insulating and heat-insulating glass made up by using two (or three) sheets of glass and using high-strength high-air-tightness composite adhesive to make the glass sheet and aluminium alloy frame containing drying agent be adhered together, and its various properties are superior to those of general double-layer glass, so that it is recognized by all countries in the world.
The traditional hollow glass sealing process is simple, the sealant is gradually oxidized in use, air enters the hollow glass, moisture carried in the air is condensed on the inner wall of the hollow glass at low temperature to form water mist, and a user is very worried about the water mist, so that the hollow glass sealing process without fogging at minus seventy degrees is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a hollow glass sealing process without fogging at minus seventy degrees, which has the advantages of long service life and the like, and solves the problems that the traditional hollow glass sealing process is simple, sealant is gradually oxidized in use, air enters the hollow glass, moisture carried in the air is condensed on the inner wall of the hollow glass at low temperature to form water mist, and a user is very annoying.
(II) technical scheme
In order to achieve the purpose of long service life, the invention provides the following technical scheme: a hollow glass sealing process without fogging at minus seventy degrees comprises the following steps:
1) cutting glass, namely cutting the original glass into glass plates with proper sizes;
2) cleaning, namely cleaning the cut glass plate by using deionized water, drying by using a hot air blower after cleaning, inspecting by illumination after drying, inspecting whether water drops, water stains and other stains exist on the surface of the glass, and inspecting for later use after the glass is qualified;
3) assembling the glass plate into hollow glass, butting a sealing rubber strip on an opening of the hollow glass, fixing an aluminum alloy plate at one end of the sealing rubber strip, which is far away from the hollow glass, and forming an aluminum alloy frame by the aluminum alloy plate;
4) and (3) coating a first layer of sealant at the contact part of the hollow glass and the sealing rubber strip, coating a second layer of sealant after drying the first layer of sealant, and spraying a zinc coating on the outside of the sealant after drying the second layer of sealant to obtain the hollow glass which is not fogged at minus seventy degrees.
Preferably, the glass is cut in the step 1, the original piece of glass is cut into a glass plate with a proper size, the cut surface of the glass is polished to remove burrs after the glass is cut, and the original piece of glass is colorless float glass or other colored glass, sun-shading glass, tempered glass or laminated glass.
Preferably, the step 2 of cleaning is to clean the cut glass plate by using deionized water, dry the glass plate by using an air heater after cleaning, inspect the glass plate by illumination after drying to check whether water drops, water spots and other stains exist on the surface of the glass plate, reserve the glass plate after inspection is qualified, clean the glass plate again after inspection is qualified, and assemble the glass plate within 1.5 hours after the glass plate is dried.
Preferably, in step 3, the glass plate is assembled into hollow glass, the sealing rubber strip is butted on an opening of the hollow glass, an aluminum alloy plate is fixed at one end of the sealing rubber strip, which is far away from the hollow glass, the aluminum alloy plate forms an aluminum alloy frame, and a drying agent with one end extending into the hollow glass is fixedly installed on the sealing rubber strip.
Preferably, in the step 4, a first layer of sealant is smeared at the contact part of the hollow glass and the sealing rubber strip, a second layer of sealant is smeared after the first layer of sealant is dried, a zinc layer is sprayed outside the second layer of sealant after the second layer of sealant is dried, the first layer of sealant is butyl rubber, and the second layer of sealant is polysulfide rubber.
(III) advantageous effects
Compared with the prior art, the invention provides a hollow glass sealing process without fogging at minus seventy degrees, which has the following beneficial effects:
this cavity glass sealing process that seventy degrees under-zero do not haze, through assembling into cavity glass with the glass board, dock joint strip on cavity glass's opening, keep away from the fixed aluminum alloy plate of cavity glass's one end at joint strip, aluminum alloy plate constitutes aluminum alloy frame, scribble the first layer of sealed glue in cavity glass and joint strip's contact department, scribble the second layer of sealed glue after the first layer sealed glue is dry, spout the zinc layer in sealed glue outside after the second layer sealed glue is dry, obtain the cavity glass that seventy degrees under-zero do not haze of a request, the joint strip that has the drier can get rid of the steam in the cavity glass, the zinc layer of sealed glue outside spraying of second layer can prevent sealed glue and oxidize fast, so, cavity proportion inner wall does not have steam, can not haze under the low temperature, and long service life.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): a hollow glass sealing process without fogging at minus seventy degrees comprises the following steps:
1) cutting glass, namely cutting the original glass into glass plates with proper sizes;
2) cleaning, namely cleaning the cut glass plate by using deionized water, drying by using a hot air blower after cleaning, inspecting by illumination after drying, inspecting whether water drops, water stains and other stains exist on the surface of the glass, and inspecting for later use after the glass is qualified;
3) assembling the glass plate into hollow glass, butting a sealing rubber strip on an opening of the hollow glass, fixing an aluminum alloy plate at one end of the sealing rubber strip, which is far away from the hollow glass, and forming an aluminum alloy frame by the aluminum alloy plate;
4) and (3) coating a first layer of sealant at the contact part of the hollow glass and the sealing rubber strip, coating a second layer of sealant after drying the first layer of sealant, and spraying a zinc coating on the outside of the sealant after drying the second layer of sealant to obtain the hollow glass which is not fogged at minus seventy degrees.
Cutting glass, namely cutting the original glass into a glass plate with a proper size, polishing the cutting surface of the glass to remove burrs after cutting the glass, wherein the original glass is colorless float glass or other colored glass, sun-shading glass, toughened glass or laminated glass.
And cleaning, namely cleaning the cut glass plate by using deionized water, drying by using a hot air blower after cleaning, inspecting whether water drops, water spots and other stains exist on the surface of the glass by illumination inspection after drying, reserving after inspection is qualified, cleaning again the unqualified glass plate to be qualified after inspection, and assembling within 1.5 hours after the glass plate is dried.
The glass plate is assembled into hollow glass, the sealing rubber strip is butted on an opening of the hollow glass, the aluminum alloy plate is fixed at one end, far away from the hollow glass, of the sealing rubber strip, the aluminum alloy plate forms an aluminum alloy frame, and a drying agent with one end extending to the inside of the hollow glass is fixedly installed on the sealing rubber strip.
And (2) coating a first layer of sealant at the contact part of the hollow glass and the sealing rubber strip, coating a second layer of sealant after the first layer of sealant is dried, spraying a zinc coating on the outside of the second layer of sealant after the second layer of sealant is dried, wherein the first layer of sealant is butyl rubber, and the second layer of sealant is polysulfide rubber.
Through assembling the glass board into cavity glass, dock joint strip on cavity glass's opening, keep away from the fixed aluminum alloy board of cavity glass's one end at joint strip, aluminum alloy plate constitutes aluminum alloy frame, scribble first layer of sealed glue in cavity glass and joint strip's contact department, scribble the second floor sealed glue after the first layer sealed glue is dry, spout the galvanizing coat at sealed glue outside after the second floor sealed glue is dry, obtain a cavity glass who seeks seventy degrees and do not fog, the joint strip that has the drier can get rid of the steam in the cavity glass, the zinc coat of the sealed glue outside spraying coating of second floor can prevent sealed glue from oxidizing fast, so, cavity proportion inner wall does not have steam, can not fog under the low temperature, and long service life
The invention has the beneficial effects that: the hollow glass sealing process without fogging at the minus seventy degrees comprises the steps of assembling glass plates into hollow glass, butting a sealing rubber strip on an opening of the hollow glass, fixing an aluminum alloy plate at one end, far away from the hollow glass, of the sealing rubber strip, forming an aluminum alloy frame by the aluminum alloy plate, coating a first layer of sealing rubber at a contact part of the hollow glass and the sealing rubber strip, coating a second layer of sealing rubber after the first layer of sealing rubber is dried, and spraying a zinc layer on the outer part of the sealing rubber after the second layer of sealing rubber is dried to obtain the hollow glass without fogging at the minus seventy degrees, wherein the sealing rubber strip with a drying agent can remove water vapor in the hollow glass, and the zinc layer sprayed on the outer part of the second layer of sealing rubber can prevent the sealing rubber from being rapidly oxidized, so that the inner wall of a hollow proportion has no water vapor, the fogging cannot occur at low temperature, the service life is long, the sealant is gradually oxidized when in use, air enters the hollow glass, and moisture carried in the air is condensed on the inner wall of the hollow glass at low temperature to form water mist, so that a user is very troubled.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A hollow glass sealing process without fogging at minus seventy degrees is characterized by comprising the following steps:
1) cutting glass, namely cutting the original glass into glass plates with proper sizes;
2) cleaning, namely cleaning the cut glass plate by using deionized water, drying by using a hot air blower after cleaning, inspecting by illumination after drying, inspecting whether water drops, water stains and other stains exist on the surface of the glass, and inspecting for later use after the glass is qualified;
3) assembling the glass plate into hollow glass, butting a sealing rubber strip on an opening of the hollow glass, fixing an aluminum alloy plate at one end of the sealing rubber strip, which is far away from the hollow glass, and forming an aluminum alloy frame by the aluminum alloy plate;
4) and (3) coating a first layer of sealant at the contact part of the hollow glass and the sealing rubber strip, coating a second layer of sealant after drying the first layer of sealant, and spraying a zinc coating on the outside of the sealant after drying the second layer of sealant to obtain the hollow glass which is not fogged at minus seventy degrees.
2. The non-fogging hollow glass sealing process according to claim 1, characterised in that: cutting glass, namely cutting an original piece of glass into a glass plate with a proper size, polishing a cutting surface of the glass to remove burrs after cutting the glass, wherein the original piece of glass is colorless float glass or other colored glass, sun-shading glass, toughened glass or laminated glass.
3. The non-fogging hollow glass sealing process according to claim 1, characterised in that: and 2, cleaning the cut glass plate by using deionized water, drying by using an air heater after cleaning, inspecting whether water drops, water spots and other stains exist on the surface of the glass by illumination inspection after drying, reserving after inspection is qualified, cleaning again the unqualified glass plate until the glass plate is qualified after inspection, and assembling within 1.5 hours after the glass plate is dried.
4. The non-fogging hollow glass sealing process according to claim 1, characterised in that: and 3, assembling the glass plate into hollow glass, butting a sealing rubber strip on an opening of the hollow glass, fixing an aluminum alloy plate at one end of the sealing rubber strip, which is far away from the hollow glass, wherein the aluminum alloy plate forms an aluminum alloy frame, and a drying agent with one end extending to the inside of the hollow glass is fixedly installed on the sealing rubber strip.
5. The non-fogging hollow glass sealing process according to claim 1, characterised in that: and 4, smearing a first layer of sealant at the contact part of the hollow glass and the sealing rubber strip, smearing a second layer of sealant after the first layer of sealant is dried, spraying a zinc coating on the outside of the sealant after the second layer of sealant is dried, wherein the first layer of sealant is butyl rubber, and the second layer of sealant is polysulfide rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010460079.1A CN111675497A (en) | 2020-05-27 | 2020-05-27 | Hollow glass sealing process without fogging at minus seventy DEG C |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010460079.1A CN111675497A (en) | 2020-05-27 | 2020-05-27 | Hollow glass sealing process without fogging at minus seventy DEG C |
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| Publication Number | Publication Date |
|---|---|
| CN111675497A true CN111675497A (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010460079.1A Pending CN111675497A (en) | 2020-05-27 | 2020-05-27 | Hollow glass sealing process without fogging at minus seventy DEG C |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696917A (en) * | 2016-03-17 | 2016-06-22 | 大连华工创新科技股份有限公司 | Heat-insulating strip for hollow glass and hollow glass |
| CN105781352A (en) * | 2016-05-23 | 2016-07-20 | 天津北玻玻璃工业技术有限公司 | Sealing method for oversized hollow glass |
| CN105840059A (en) * | 2016-05-24 | 2016-08-10 | 天津北玻玻璃工业技术有限公司 | Sealing structure of overlarge hollow glass |
| CN207245506U (en) * | 2017-07-31 | 2018-04-17 | 泰兴市常泰门窗有限公司 | A kind of aluminium alloy door-window |
| 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 |
-
2020
- 2020-05-27 CN CN202010460079.1A patent/CN111675497A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696917A (en) * | 2016-03-17 | 2016-06-22 | 大连华工创新科技股份有限公司 | Heat-insulating strip for hollow glass and hollow glass |
| CN105781352A (en) * | 2016-05-23 | 2016-07-20 | 天津北玻玻璃工业技术有限公司 | Sealing method for oversized hollow glass |
| CN105840059A (en) * | 2016-05-24 | 2016-08-10 | 天津北玻玻璃工业技术有限公司 | Sealing structure of overlarge hollow glass |
| CN207245506U (en) * | 2017-07-31 | 2018-04-17 | 泰兴市常泰门窗有限公司 | A kind of aluminium alloy door-window |
| 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 |
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Application publication date: 20200918 |
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| RJ01 | Rejection of invention patent application after publication |