CN210211640U - Fireproof toughened glass - Google Patents
Fireproof toughened glass Download PDFInfo
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- CN210211640U CN210211640U CN201920898951.3U CN201920898951U CN210211640U CN 210211640 U CN210211640 U CN 210211640U CN 201920898951 U CN201920898951 U CN 201920898951U CN 210211640 U CN210211640 U CN 210211640U
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- toughened glass
- flame retardant
- retardant coating
- glued membrane
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Abstract
The utility model discloses a fire prevention toughened glass, including first toughened glass layer, the bottom on first toughened glass layer is provided with first flame retardant coating, the bottom on first flame retardant coating is provided with the layer of protecting against radiation, the bottom on first toughened glass layer is provided with PVB glued membrane layer, the bottom on PVB glued membrane layer is provided with the buffer layer. The utility model discloses a first toughened glass layer, first flame retardant coating, the layer of protecting against radiation, PVB glued membrane layer, the buffer layer, second toughened glass layer, the second flame retardant coating, mutually supporting of hydrophobic membrane layer and protection shield, the purpose that the fire prevention effect is good has been realized, the unsatisfactory problem of common toughened glass fire prevention effect has been solved, when the conflagration breaing out, make the effect of isolation flame retardant that toughened glass can be fine, avoid causing the loss of personnel and property, avoided simultaneously causing the broken phenomenon of toughened glass because of temperature variation is too big, toughened glass's life has been improved, bring very big facility for the user.
Description
Technical Field
The utility model relates to a toughened glass technical field specifically is a fire prevention toughened glass.
Background
The toughened glass belongs to safety glass. The tempered glass is actually prestressed glass, and in order to improve the strength of the glass, a chemical or physical method is usually used to form compressive stress on the surface of the glass, and the glass firstly counteracts surface stress when bearing external force, so that the bearing capacity is improved, and the wind pressure resistance, the cold and hot property, the impact property and the like of the glass are enhanced. Notice and distinguish with the glass steel, common toughened glass fire prevention effect is unsatisfactory, and when the conflagration breaing out, toughened glass can not be fine play keep apart the effect of fire source to cause the loss of personnel and property, toughened glass has broken possibility when the temperature difference changes greatly moreover, has certain danger, has reduced toughened glass's life, brings very big inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire prevention toughened glass possesses the good advantage of fire prevention effect, has solved the unsatisfactory problem of common toughened glass fire prevention effect.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire prevention toughened glass, includes first toughened glass layer, the bottom on first toughened glass layer is provided with first flame retardant coating, the bottom on first flame retardant coating is provided with the layer of protecting against radiation, the bottom on first toughened glass layer is provided with PVB plastic film layer, the bottom on PVB plastic film layer is provided with the buffer layer, the bottom of buffer layer is provided with second toughened glass layer, the bottom on second toughened glass layer is provided with the second flame retardant coating, the bottom on second flame retardant coating is provided with the hydrophobic rete, the equal fixedly connected with protection shield in the left and right sides on first toughened glass layer, first flame retardant coating, radiation protection layer, PVB plastic film layer, buffer layer, second toughened glass layer, second flame retardant coating and hydrophobic rete are close to one side and protection shield fixed connection of protection shield.
Preferably, the first and second fire-resistant layers are both made of polyvinyl chloride.
Preferably, the radiation protection layer is made of polyvinyl butyral.
Preferably, the buffer layer is made of polyethylene resin.
Preferably, the hydrophobic membrane layer is made of fluorocarbon paint.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a first toughened glass layer, first flame retardant coating, the layer of protecting against radiation, PVB glued membrane layer, the buffer layer, second toughened glass layer, the second flame retardant coating, mutually supporting of hydrophobic membrane layer and protection shield, the purpose that the fire prevention effect is good has been realized, the unsatisfactory problem of common toughened glass fire prevention effect has been solved, when the conflagration breaing out, make the effect of isolation flame retardant that toughened glass can be fine, avoid causing the loss of personnel and property, avoided simultaneously causing the broken phenomenon of toughened glass because of temperature variation is too big, toughened glass's life has been improved, bring very big facility for the user.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
fig. 2 is a partial enlarged view of a-a in fig. 1 according to the present invention.
In the figure: 1 first toughened glass layer, 2 first flame retardant coating, 3 layers of protecting against radiation, 4PVB glued membrane layers, 5 buffer layers, 6 second toughened glass layers, 7 second flame retardant coatings, 8 hydrophobic rete, 9 protection shields.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a fireproof tempered glass comprises a first tempered glass layer 1, a first fireproof layer 2 is arranged at the bottom of the first tempered glass layer 1, a radiation protection layer 3 is arranged at the bottom of the first fireproof layer 2, the radiation protection layer 3 is made of polyvinyl butyral, the radiation protection effect of the whole tempered glass is improved by arranging the radiation protection layer 3, sunlight transmission can be effectively reduced, the polyvinyl butyral has high transparency, cold resistance, impact resistance and ultraviolet radiation resistance, a PVB film layer 4 is arranged at the bottom of the first tempered glass layer 1, the tempered glass has good safety by arranging the PVB film layer 4, the glass is prevented from being broken under the action of external force and fragments of the glass can splash to hurt people, in addition, the tempered glass has sound insulation and ultraviolet resistance, and can be made into colorful or high-transparent PVB, a buffer layer 5 is arranged at the bottom of the PVB film layer 4, the buffer layer 5 is arranged to improve the toughness and stability of the whole toughened glass, thereby avoiding the toughened glass from self-explosion caused by external force and prolonging the service life of the toughened glass, the buffer layer 5 is made of polyethylene resin, the bottom of the buffer layer 5 is provided with the second toughened glass layer 6, the bottom of the second toughened glass layer 6 is provided with the second fireproof layer 7, the first fireproof layer 2 and the second fireproof layer 7 are both made of polyvinyl chloride, the polyvinyl chloride has the biggest characteristic of flame retardance and is widely used for fireproof application, the bottom of the second fireproof layer 7 is provided with the hydrophobic film layer 8, the hydrophobic film layer 8 is made of fluorocarbon coating, the hydrophobic performance of the toughened glass can be improved by arranging the hydrophobic film layer 8, the coating has excellent corrosion resistance, and has high surface hardness, impact resistance, fluorocarbon resistance, good buckling resistance and good wear resistance, and shows excellent physical and mechanical properties, the waterproof coating is maintenance-free, self-cleaning, surface dust can be automatically cleaned through rainwater, excellent hydrophobicity and oil repellency and extremely small friction coefficient can be achieved, dust and scale can not be adhered, the antifouling property is good, the strong adhesion property is strong, the protection plates 9 are fixedly connected to the left side and the right side of the first toughened glass layer 1, the first fireproof layer 2, the radiation protection layer 3, the PVB glue film layer 4, the buffer layer 5, the second toughened glass layer 6, the second fireproof layer 7 and the hydrophobic film layer 8 are arranged through the protection plates 9, the first fireproof layer 2, the radiation protection layer 3, the PVB glue film layer 4, the buffer layer 5, the second toughened glass layer 6, the second fireproof layer 7 and the hydrophobic film layer 8 are fixedly connected with the protection plates 9 on the side close to the protection plates 9, and the first toughened glass layer 1, the first fireproof layer 2, the radiation protection layer 3, the PVB glue film layer 4, the buffer layer 5, the second toughened glass layer 6, Second flame retardant coating 7, mutually supporting of hydrophobic membrane layer 8 and protection shield 9, the purpose that the fireproof effect is good has been realized, the unsatisfactory problem of common toughened glass fireproof effect has been solved, when the conflagration breaing out, make the effect of toughened glass isolation fire source that can be fine, avoid causing the loss of personnel and property, avoided simultaneously causing the broken phenomenon of toughened glass because of temperature variation is too big, toughened glass's life has been improved, bring very big facility for the user.
In summary, the following steps: this fire prevention toughened glass through mutually supporting of first toughened glass layer 1, first flame retardant coating 2, radiation protection layer 3, PVB glued membrane layer 4, buffer layer 5, second toughened glass layer 6, second flame retardant coating 7, hydrophobic rete 8 and protection shield 9, has solved the unsatisfactory problem of common toughened glass fire prevention effect.
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. The utility model provides a fire prevention toughened glass, includes first toughened glass layer (1), its characterized in that: the utility model discloses a protection shield, including first toughened glass layer (1), PVB glued membrane layer (7), buffer layer (8), the bottom of first toughened glass layer (1) is provided with first flame retardant coating (2), the bottom of first flame retardant coating (2) is provided with radiation protection layer (3), the bottom of first toughened glass layer (1) is provided with PVB glued membrane layer (4), the bottom of PVB glued membrane layer (4) is provided with buffer layer (5), the bottom of buffer layer (5) is provided with second toughened glass layer (6), the bottom of second toughened glass layer (6) is provided with second flame retardant coating (7), the bottom of second flame retardant coating (7) is provided with hydrophobic membrane layer (8), the equal fixedly connected with protection shield (9) in the left and right sides on first toughened glass layer (1), first flame retardant coating (2), radiation protection layer (3), PVB glued membrane layer (4), buffer layer (5), second toughened glass layer (6), second flame retardant coating (7) and hydrophobic membrane layer (8) are close to one side and protection shield (9) fixed connection.
2. A fire-resistant tempered glass as claimed in claim 1, wherein: the first fireproof layer (2) and the second fireproof layer (7) are both made of polyvinyl chloride.
3. A fire-resistant tempered glass as claimed in claim 1, wherein: the radiation protection layer (3) is made of polyvinyl butyral.
4. A fire-resistant tempered glass as claimed in claim 1, wherein: the buffer layer (5) is made of polyethylene resin.
5. A fire-resistant tempered glass as claimed in claim 1, wherein: the hydrophobic membrane layer (8) is made of fluorocarbon paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920898951.3U CN210211640U (en) | 2019-06-15 | 2019-06-15 | Fireproof toughened glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920898951.3U CN210211640U (en) | 2019-06-15 | 2019-06-15 | Fireproof toughened glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210211640U true CN210211640U (en) | 2020-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920898951.3U Active CN210211640U (en) | 2019-06-15 | 2019-06-15 | Fireproof toughened glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210211640U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111892284A (en) * | 2020-06-16 | 2020-11-06 | 扬州恒泰玻璃有限公司 | Arc-shaped fireproof tempered glass treatment process |
| CN113910707A (en) * | 2021-11-20 | 2022-01-11 | 芜湖旭日节能门窗有限公司 | Energy-saving safety glass and preparation method thereof |
| CN114961530A (en) * | 2022-05-30 | 2022-08-30 | 苏州市东升铝合金制品有限公司 | Weather-proof door and window for escape room |
-
2019
- 2019-06-15 CN CN201920898951.3U patent/CN210211640U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111892284A (en) * | 2020-06-16 | 2020-11-06 | 扬州恒泰玻璃有限公司 | Arc-shaped fireproof tempered glass treatment process |
| CN113910707A (en) * | 2021-11-20 | 2022-01-11 | 芜湖旭日节能门窗有限公司 | Energy-saving safety glass and preparation method thereof |
| CN114961530A (en) * | 2022-05-30 | 2022-08-30 | 苏州市东升铝合金制品有限公司 | Weather-proof door and window for escape room |
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