CN102249562A - Double-glass non-thermal insulating fireproof glass and manufacturing method - Google Patents
Double-glass non-thermal insulating fireproof glass and manufacturing method Download PDFInfo
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- CN102249562A CN102249562A CN2010101753490A CN201010175349A CN102249562A CN 102249562 A CN102249562 A CN 102249562A CN 2010101753490 A CN2010101753490 A CN 2010101753490A CN 201010175349 A CN201010175349 A CN 201010175349A CN 102249562 A CN102249562 A CN 102249562A
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- glass
- fire
- heat insulation
- retardant material
- insulation type
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- 239000011521 glass Substances 0.000 title claims abstract description 152
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 claims description 34
- 239000003063 flame retardant Substances 0.000 claims description 32
- 238000009413 insulation Methods 0.000 claims description 32
- 239000007788 liquid Substances 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 22
- 230000002265 prevention Effects 0.000 claims description 20
- 239000011248 coating agent Substances 0.000 claims description 19
- 238000000576 coating method Methods 0.000 claims description 19
- 150000001875 compounds Chemical class 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 17
- 239000002131 composite material Substances 0.000 claims description 15
- 229910052910 alkali metal silicate Inorganic materials 0.000 claims description 13
- 238000001035 drying Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 9
- 238000004880 explosion Methods 0.000 abstract 2
- 230000002269 spontaneous effect Effects 0.000 abstract 2
- 230000007547 defect Effects 0.000 abstract 1
- 239000005357 flat glass Substances 0.000 description 13
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 8
- 230000009970 fire resistant effect Effects 0.000 description 6
- 239000003292 glue Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000002950 deficient Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000005329 float glass Substances 0.000 description 3
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
- 239000004327 boric acid Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 239000004115 Sodium Silicate Substances 0.000 description 1
- VEUACKUBDLVUAC-UHFFFAOYSA-N [Na].[Ca] Chemical compound [Na].[Ca] VEUACKUBDLVUAC-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention provides double-glass non-thermal insulating fireproof glass and a manufacturing method, and the double-glass non-thermal insulating fireproof glass comprises: a first glass layer; a second glass layer; and a fireproof layer which is located between the first glass layer and the second glass layer. The glass of the invention has safe and stable fireproof effect, has no spontaneous explosion, and can improve the defects of instability and spontaneous explosion of current non-thermal insulating single-sheet fireproof glass.
Description
Technical field
The present invention relates to a kind of non-heat insulation type flame resistant glass for building, belong to the shatter proof glass field in the functional glass.
Background technology
The non-heat insulation type flame resistant glass of China is all made after enhancement process by the common float glass of one deck and is formed at present, and this glass has under scuffing or the slight damaged situation in outward appearance, can destroy its reinforced effects, thereby lose its fire resistance; On the other hand, the common float glass after physical toughened this technology enhancement process very easily causes self-destruction, can in use bring great potential safety hazard.What abroad use is a kind of special borosilicate single-sheet fire-resistant glass, and this special glass has extremely low thermal expansivity, and flameproof effect is stable, but cost is high.
Summary of the invention
The purpose of this invention is to provide a kind of pair of non-heat insulation type flame resistant glass of glass and manufacture method thereof, the flameproof effect safety and stability does not have self-destruction, can improve the unstable and the self-destruction defective of present non-heat insulation type single-sheet fire-resistant glass.
To achieve these goals, on the one hand, provide a kind of pair of non-heat insulation type flame resistant glass of glass, having comprised:
First glass coating;
Second glass coating;
The fire prevention glue-line is between described first glass coating and described second glass coating.
Preferably, in the non-heat insulation type flame resistant glass of above-mentioned two glass, described fire prevention bondline thickness is even, and sticks mutually with described first glass coating and described second glass coating.
Preferably, in the non-heat insulation type flame resistant glass of above-mentioned two glass, described fire prevention glue-line is formed after drying by the liquid fire-retardant material composition that comprises hydrated alkali metal silicate.
Preferably, in the non-heat insulation type flame resistant glass of above-mentioned two glass, the concentration of the hydrated alkali metal silicate in the described liquid fire-retardant material composition is the 10-20 degree Beaume.
To achieve these goals, the present invention also provides the manufacture method of a kind of pair of non-heat insulation type flame resistant glass of glass, comprises the steps:
Be used to form the liquid fire-retardant material composition of fire prevention glue-line in first cast on glass of horizontal positioned, obtain a side surface and have prevent fires the uniformly band film glass of glue-line of thickness;
Composite steps covers the surface of described fire prevention glue-line one side of having of described band film glass with second block of glass, obtains compound glass;
Compound pressurization steps along pressurizeing perpendicular to the direction on described compound glass surface, obtains the described pair of non-heat insulation type flame resistant glass of glass.
Preferably, in the above-mentioned method, described liquid fire-retardant material composition comprises hydrated alkali metal silicate, and the concentration of described hydrated alkali metal silicate is the 10-20 degree Beaume.
Preferably, in the above-mentioned method, in described composite steps, also comprise: described second block of glass is being covered in the process on described band film glass surface the described liquid fire-retardant material composition of cast between described second block of glass and described band film glass.
Preferably, in the above-mentioned method, also comprise: utilize the leakproof bar that described first block of glass is glued the limit, thereby make described liquid fire-retardant material composition evenly be cast in described first on glass; After described liquid fire-retardant material composition dries forms described fire prevention glue-line, cut away the sticking limit part of described first block of glass.
There is following technique effect at least in the present invention:
The present invention proposes a kind of new non-heat insulation type flame resistant glass, its structure is that layer glass combines with one deck inorganic fire glue, the fire prevention glue-line plays main anti-fire action, and its effect safety and stability does not have self-destruction, can improve the unstable and the self-destruction defective of present non-heat insulation type single-sheet fire-resistant glass.
Description of drawings
The structure iron of the non-heat insulation type flame resistant glass of two glass that Fig. 1 provides for the embodiment of the invention;
The schema of the manufacture method that Fig. 2 provides for the embodiment of the invention.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention is clearer, specific embodiment is described in detail below in conjunction with accompanying drawing.
The invention provides the non-heat insulation type flame resistant glass of a kind of for building pair of glass, it belongs to a kind of of shatter proof glass in the functional glass.This kind flame resistant glass is the flame resistant glass of sandwich structure.Its structure is to add one deck inorganic fire glue between glass, to reach the requirement of fire-tight integrity, break away from the form of in the past only using a slice single-glass, the fire resistance instability problem that solves the non-heat insulation type single-sheet fire-resistant glass of present China (only depends on one deck glass to reach the fire-tight integrity effect, have scratch or slight damaged situation under can be when meeting fire thermal expansion inhomogeneous and damaged, the forfeiture fire-tight integrity).
The structure iron of the non-heat insulation type flame resistant glass of two glass that Fig. 1 provides for the embodiment of the invention, as shown in Figure 1, the non-heat insulation type flame resistant glass of two glass comprises:
Fire prevention glue-line 103 is between described first glass coating 101 and described second glass coating 102.
Wherein, described fire prevention glue-line 103 thickness are even, and stick mutually with described first glass coating 101 and described second glass coating 102.Described fire prevention glue-line 103 is formed after drying by the liquid fire-retardant material composition that comprises hydrated alkali metal silicate.The concentration of the hydrated alkali metal silicate in the described liquid fire-retardant material composition is preferably the 10-20 degree Beaume.
For unstable and the self-destruction defective of improving present non-heat insulation type single-sheet fire-resistant glass, the embodiment of the invention has also proposed a kind of making method of non-heat insulation type flame resistant glass newly, form layer glass and one deck inorganic fire glue structure combining, the fire prevention glue-line plays main anti-fire action, and its effect safety and stability does not have self-destruction.
The detail flowchart of the manufacture method that Fig. 2 provides for the embodiment of the invention, as shown in Figure 2, the manufacture method of the non-heat insulation type flame resistant glass of two glass comprises the steps:
. the step 210 of processing belt film glass, be used to form the liquid fire-retardant material composition of fire prevention glue-line in first cast on glass of horizontal positioned, obtain a side surface and have prevent fires the uniformly band film glass of glue-line of thickness;
Wherein, exist. before the step 210 of processing belt film glass, also comprise step 201, check glass; Step 202, glue.
. between the step 210 of processing belt film glass and the composite steps 220, also comprise step 211, check glass.
After compound pressurization steps 230, also comprise step 240, the cleaning finished product.
According to another embodiment of the invention, the manufacture method of a kind of pair of non-heat insulation type flame resistant glass of glass is provided, may further comprise the steps:
I. the step of processing belt film glass, pouring liquid flame-retardant material composite on first sheet glass of horizontal positioned, and drying should the liquid state flame-retardant material composite, obtains the band film glass that a side surface has the uniform fire retardant material layer of thickness;
II. with the step of second sheet glass and above-mentioned band film glass Compound Machining, on one side this second sheet glass is covered the fire retardant material layer side of band film glass, two glass compound glasses after pouring liquid flame-retardant material composite between them is compound fully, obtained on one side;
III. compound pressurization steps along pressurizeing perpendicular to the direction on above-mentioned compound glass surface, obtains the non-heat insulation type flame resistant glass of this pair glass.
In above-mentioned I step of the present invention, described liquid flame-retardant material composite contains hydrated alkali metal silicate, polyol, sugar, trimeric cyanamide and boric acid.Wherein, base-material: 100 parts, this base-material is a hydrated alkali metal silicate, and concentration is the 15-20 degree Beaume; Polyol: 2.0-3.5 part; Sugar: 1.1-20 part; Trimeric cyanamide: 0-0.3 part; Boric acid: 1-3 part.
In the I step of manufacture method of the present invention, sheet glass can be placed on the horizontal shelf, glue the limit with the leakproof bar, liquid flame-retardant material composite is cast on this sheet glass equably, form the uniform liquid level of thickness with assurance, thereby can further guarantee to form the uniform fire retardant material layer of thickness.
Between I and II step, will be with film glass to be cut into specified dimension, if used the leakproof bar, need cut leakproof bar part, obtain the band film glass that constitutes by fire retardant material layer and sheet glass.
The II step in the manufacture method of the present invention is the step with another piece sheet glass and above-mentioned band film glass Compound Machining, on one side this second sheet glass is covered the fire retardant material layer side of band film glass, to they between pouring liquid flame-retardant material composite fully compound after obtain two glass composite fireproof glass on one side;
The III step, along pressurizeing perpendicular to the direction on above-mentioned compound glass surface, the pressure of pressurization can come as required to determine that be preferably 0.5-1.2Mpa, the time is 1.5-3 hour.
Wherein, for the technical term that uses in the embodiment of the invention, those skilled in the art are understood that based on general knowledge
" liquid flame-retardant material composite " is meant the raw material that is used to make the fire retardant material layer (being also referred to as: intumescent material, fireproofing or flame retardant coating) that is sandwiched between two sheet glass.
" sheet glass " is meant the sheet glass of surface smoothing, can use existing arbitrarily sheet glass, can used thickness be the sodium calcium float glass of 2.0～4.0mm typically.
" band film glass " is meant the glass composite structure after being provided with the fire retardant material layer on the sheet glass.
" hydrated alkali metal silicate " is also referred to as sodium silicate or bubble flower alkali.
As from the foregoing, the embodiment of the invention has following advantage:
The present invention proposes a kind of new non-heat insulation type flame resistant glass, its structure is that layer glass combines with one deck inorganic fire glue, the fire prevention glue-line plays main anti-fire action, and its effect safety and stability does not have self-destruction, can improve the unstable and the self-destruction defective of present non-heat insulation type single-sheet fire-resistant glass.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. two non-heat insulation type flame resistant glass of glass is characterized in that, comprising:
First glass coating;
Second glass coating;
The fire prevention glue-line is between described first glass coating and described second glass coating.
2. the non-heat insulation type flame resistant glass of pair glass according to claim 1 is characterized in that described fire prevention bondline thickness is even, and sticks mutually with described first glass coating and described second glass coating.
3. the non-heat insulation type flame resistant glass of pair glass according to claim 1 and 2 is characterized in that, described fire prevention glue-line is formed after drying by the liquid fire-retardant material composition that comprises hydrated alkali metal silicate.
4. the non-heat insulation type flame resistant glass of pair glass according to claim 3 is characterized in that, the concentration of the hydrated alkali metal silicate in the described liquid fire-retardant material composition is the 10-20 degree Beaume.
5. the manufacture method of two non-heat insulation type flame resistant glasses of glass is characterized in that, comprises the steps:
Be used to form the liquid fire-retardant material composition of fire prevention glue-line in first cast on glass of horizontal positioned, obtain a side surface and have prevent fires the uniformly band film glass of glue-line of thickness;
Composite steps covers the surface of described fire prevention glue-line one side of having of described band film glass with second block of glass, obtains compound glass;
Compound pressurization steps along pressurizeing perpendicular to the direction on described compound glass surface, obtains the described pair of non-heat insulation type flame resistant glass of glass.
6. manufacture method according to claim 5 is characterized in that, described liquid fire-retardant material composition comprises hydrated alkali metal silicate, and the concentration of described hydrated alkali metal silicate is the 10-20 degree Beaume.
7. manufacture method according to claim 6, it is characterized in that, in described composite steps, also comprise: described second block of glass is being covered in the process on described band film glass surface the described liquid fire-retardant material composition of cast between described second block of glass and described band film glass.
8. manufacture method according to claim 5 is characterized in that, also comprises: utilize the leakproof bar that described first block of glass is glued the limit, thereby make described liquid fire-retardant material composition evenly be cast in described first on glass; After described liquid fire-retardant material composition dries forms described fire prevention glue-line, cut away the sticking limit part of described first block of glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101753490A CN102249562A (en) | 2010-05-18 | 2010-05-18 | Double-glass non-thermal insulating fireproof glass and manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101753490A CN102249562A (en) | 2010-05-18 | 2010-05-18 | Double-glass non-thermal insulating fireproof glass and manufacturing method |
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| Publication Number | Publication Date |
|---|---|
| CN102249562A true CN102249562A (en) | 2011-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101753490A Pending CN102249562A (en) | 2010-05-18 | 2010-05-18 | Double-glass non-thermal insulating fireproof glass and manufacturing method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924705A (en) * | 2014-03-19 | 2015-09-23 | 北京格林京丰防火玻璃有限公司 | Low-back-temperature thermal-insulation type fireproof bulletproof glass |
| CN107226626A (en) * | 2017-07-21 | 2017-10-03 | 日照市华业玻璃有限公司 | A kind of non-insulated type composite fireproof glass and its manufacture method |
| CN107724890A (en) * | 2017-10-30 | 2018-02-23 | 阜南县民安人防工程设备有限公司 | A kind of preparation method of hollow door flame resistant glass |
| CN113389307A (en) * | 2021-07-05 | 2021-09-14 | 江苏兰天大诚装饰系统工程有限公司 | Steel heat-insulating fireproof constructed glass curtain wall |
-
2010
- 2010-05-18 CN CN2010101753490A patent/CN102249562A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924705A (en) * | 2014-03-19 | 2015-09-23 | 北京格林京丰防火玻璃有限公司 | Low-back-temperature thermal-insulation type fireproof bulletproof glass |
| CN107226626A (en) * | 2017-07-21 | 2017-10-03 | 日照市华业玻璃有限公司 | A kind of non-insulated type composite fireproof glass and its manufacture method |
| CN107724890A (en) * | 2017-10-30 | 2018-02-23 | 阜南县民安人防工程设备有限公司 | A kind of preparation method of hollow door flame resistant glass |
| CN113389307A (en) * | 2021-07-05 | 2021-09-14 | 江苏兰天大诚装饰系统工程有限公司 | Steel heat-insulating fireproof constructed glass curtain wall |
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Application publication date: 20111123 |