CN209869592U - Fireproof glass - Google Patents
Fireproof glass Download PDFInfo
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- CN209869592U CN209869592U CN201920531856.XU CN201920531856U CN209869592U CN 209869592 U CN209869592 U CN 209869592U CN 201920531856 U CN201920531856 U CN 201920531856U CN 209869592 U CN209869592 U CN 209869592U
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- glass
- fireproof
- sealant
- cavity
- outer glass
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Abstract
The utility model provides fireproof glass, which comprises outer glass and inner glass which are arranged in parallel; the surface of the outer glass is provided with a fireproof liquid coating; a fireproof layer is arranged between two adjacent surfaces of the outer glass and the inner glass; the outer edge of flame retardant coating both sides is provided with the fire prevention sealed glue, and the fire prevention sealed glue is as blocking the structure and forming the cavity between outer glass and the interior glass, and the cavity is inside to be filled has fire prevention filling liquid. The structure has the advantages of good heat insulation effect, long fireproof time, high transparency, light weight and long service life.
Description
Technical Field
The utility model relates to a door and window glass structure field, especially a fire prevention glass.
Background
Fire resistant glass is commonly used in doors and windows to slow or stop the spread of fire. The existing single-layer fireproof glass is mostly simple in process, simple in structure and insufficient in self strength, and cannot meet the requirements of severe environments. Meanwhile, the double-layer fireproof glass has thicker glass layer and heavy structure, and the weight of the door and window is increased.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects existing in the prior art, the utility model provides a fireproof glass with light structure and good fireproof effect.
The fireproof glass comprises an outer glass and an inner glass which are arranged in parallel; the surface of the outer glass is provided with a fireproof liquid coating; and a fireproof layer is arranged between the two adjacent surfaces of the outer glass and the inner glass.
Furthermore, fireproof sealant is arranged on the outer edges of two sides of the fireproof layer and serves as a blocking structure, a cavity is formed between the fireproof sealant and the outer glass and between the fireproof sealant and the inner glass, and fireproof filling liquid is filled in the cavity.
Further, the inner glass is the same as the outer glass.
Furthermore, the inner glass is toughened glass with the thickness of 3mm-12 mm.
Furthermore, weather-resistant glue is sealed in a gap between the outer side of the fireproof sealant and the inner glass and the outer glass.
Furthermore, the thickness of the fireproof sealant is 1mm-10 mm.
Furthermore, the fireproof filling liquid is nano-silicon fireproof liquid.
The utility model has the advantages as follows: 1. the heat insulation and fire prevention time is long, and is over 2-4 h, so that the safety is good; 2. the transparency is high, the adhesive layer is thin, and the cost is low; 3. light weight, easy popularization and long service life of doors and windows.
Drawings
Fig. 1 is a schematic cross-sectional structure of the present invention;
1. fireproof liquid coating 2, outer glass 3, fireproof sealant 4, weather-resistant glue 5, cavity 6, inner glass 7 and fireproof layer
Detailed Description
Referring to fig. 1, the fireproof glass comprises an outer glass 2 and an inner glass 6 which are arranged in parallel; the outer glass 2 is soaked or coated with fireproof liquid and is subjected to high-pressure tempering, and finally, a fireproof liquid coating 1 is formed on the surface of the outer glass; the fireproof glass is characterized in that a fireproof layer 7 is arranged between two adjacent surfaces of the outer glass 2 and the inner glass 6, fireproof sealant 3 is arranged on the outer edges of two sides of the fireproof layer 7, the thickness of the fireproof sealant 3 is 1mm-10mm, a cavity 5 is formed between the fireproof sealant 3 and the outer glass 2 and the inner glass 6 as a blocking structure, and fireproof filling liquid is filled in the cavity 5.
The inner glass 6 can be made of fireproof glass consistent with the outer glass 2, and can also be made of toughened glass with the thickness of 3mm-12mm according to the requirements of customers or fireproof requirements.
And weather-resistant glue 4 is sealed in the gap between the outer side of the fireproof sealant 3 and the inner glass 2 and the outer glass 6 to form secondary sealing and reinforcement. After the glass is solidified, the required dosage of the prepared fireproof filling liquid is calculated according to the size of the glass and the thickness of the middle layer, and the fireproof filling liquid is filled into the cavity 5 for grouting, and the fireproof filling liquid can be nano silicon fireproof liquid. Sealing the opening, curing in a curing furnace, setting corresponding curing time and curing temperature according to different thicknesses, and curing to obtain the glass.
The following table shows the comparison of the product with the existing common fireproof glass
As can be seen from the table above, compared with the existing fireproof glass, the product has good fireproof effect.
After all adjusting this product and ordinary thermal-insulated fire prevention glass's each layer structure thickness to 5mm, the experiment contrast is as follows:
as can be seen from the table above, the product has lighter weight under the same fireproof performance with the prior common heat-insulating fireproof glass.
The foregoing shows and describes the basic principles, principal features and advantages of the present structure. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The fireproof glass is characterized by comprising outer glass and inner glass which are arranged in parallel; the surface of the outer glass is provided with a fireproof liquid coating; the fireproof glass is characterized in that a fireproof layer is arranged between two adjacent surfaces of the outer glass and the inner glass, fireproof sealant is arranged on the outer edges of two sides of the fireproof layer and serves as a blocking structure, a cavity is formed between the fireproof sealant and the outer glass and between the fireproof sealant and the inner glass, fireproof filling liquid is filled in the cavity, and the fireproof filling liquid is nano-silicon fireproof liquid.
2. A fire resistant glass as claimed in claim 1, wherein said inner glass is the same as said outer glass.
3. A fire resistant glass as claimed in claim 1, wherein the space between the outer side of said fire resistant sealant and the inner and outer glasses is sealed with a weather resistant sealant.
4. A fire resistant glass as claimed in claim 1, wherein said fire resistant sealant has a thickness of 1mm to 10 mm.
5. A fire-resistant glass as claimed in claim 1, wherein the inner glass is a tempered glass having a thickness of 3mm to 12 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920531856.XU CN209869592U (en) | 2019-04-18 | 2019-04-18 | Fireproof glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920531856.XU CN209869592U (en) | 2019-04-18 | 2019-04-18 | Fireproof glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209869592U true CN209869592U (en) | 2019-12-31 |
Family
ID=68960940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920531856.XU Active CN209869592U (en) | 2019-04-18 | 2019-04-18 | Fireproof glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209869592U (en) |
-
2019
- 2019-04-18 CN CN201920531856.XU patent/CN209869592U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220803 Address after: No. 399 Gaoxin East Road, Gaoxin District, Xinxiang City, Henan Province 453000 Patentee after: Henan Jinyi Green Building Technology Co.,Ltd. Address before: No. 109, Gaoxin Road, Municipal District (High-tech Zone), Xinxiang City, Henan Province, 453000 Patentee before: Henan Jinyi energy saving safety glass Co.,Ltd. |
|
| TR01 | Transfer of patent right |