CN209942646U - High-flame-retardant enhanced aluminum alloy fireproof door filled with in-situ synthetic material - Google Patents
High-flame-retardant enhanced aluminum alloy fireproof door filled with in-situ synthetic material Download PDFInfo
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- CN209942646U CN209942646U CN201822139355.5U CN201822139355U CN209942646U CN 209942646 U CN209942646 U CN 209942646U CN 201822139355 U CN201822139355 U CN 201822139355U CN 209942646 U CN209942646 U CN 209942646U
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- 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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
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- 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
- E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
- E06B3/6715—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
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Abstract
The utility model discloses a high flame-retardant enhanced aluminum alloy fireproof door filled with in-situ synthetic materials, which comprises a frame, a sash and a mullion section bar; the window sash comprises a frame section bar and hollow glass; the hollow glass is double-layer cesium-potassium fireproof glass; the double-layer cesium-potassium fireproof glass is opposite at intervals, and the periphery of the double-layer cesium-potassium fireproof glass is sealed to form a hollow interlayer; a composite heat insulation structure is arranged in the hollow interlayer, and comprises a vitrified micro-bead layer and a composite reflective heat insulation plate; the composite reflective insulation board is attached to the cesium-potassium fireproof glass on one side facing to the fire surface; a vitrified micro-bead layer is arranged in a hollow interlayer between the composite reflective insulation board and the cesium-potassium fireproof glass on one side of the back fire surface; the further improvement lies in that: the composite reflective insulation board is provided with a reflective insulation board with a nano coating; a reinforcing bracket is arranged in the hollow cavity; and filling the in-situ synthetic material in the gap in the hollow glass hollow interlayer. The utility model discloses structural strength is high, and heat preservation and heat insulation performance is good, and is energy-conserving effectual.
Description
Technical Field
The utility model relates to a building material field, concretely relates to fire door is prevented to aluminum alloy.
Background
The modern building requires that the building door and window must have multiple use functions of lighting, sealing, heat preservation, heat insulation, sound insulation, dust prevention, fire prevention, burglary prevention, energy conservation and the like, so that a safe and comfortable indoor living environment can be provided for people, and therefore, the building door and window is an extremely important functional component for the physical properties of sound, light, heat environments and the like of the modern building, has double decoration effects of an outer vertical face of the building and the indoor environment, and is directly related to the use safety, comfort and energy conservation of the building. In addition, the building door and window is used as a part of building exterior walls and interior decoration, and the structural form, material texture, surface color and other appearance effects of the building door and window play an important role in coordinating the appearance of the interior and the exterior of a building. The door and window is a component of the peripheral structure of the building and is the most sensitive part of the building for heat exchange, the energy consumption per unit area is 5-6 times of that of the wall, and the heat energy loss of the door and window accounts for more than 40% of the whole building. The main defects of the existing aluminum alloy fireproof door are as follows: the radiation heat loss through the glass is large.
Disclosure of Invention
The utility model discloses to prior art's not enough, provide one kind and can show the high fire-retardant enhancement mode aluminum alloy fire door that fills normal position combined material that reduces radiation heat loss.
The utility model discloses a technical goal is realized to following technical scheme.
The high-flame-retardant enhanced aluminum alloy fireproof door filled with the in-situ synthetic material comprises a frame, a window sash and a mullion section bar; the window sash comprises a frame section bar and hollow glass; hollow cavities are formed in the frame, the frame section of the window sash and the mullion section; the hollow glass is double-layer cesium-potassium fireproof glass; the double-layer cesium-potassium fireproof glass is opposite at intervals, and the periphery of the double-layer cesium-potassium fireproof glass is sealed to form a hollow interlayer; the improvement is that: a composite heat insulation structure is arranged in the hollow interlayer, and comprises a vitrified micro-bead layer and a composite reflective heat insulation plate; the composite reflective insulation board is attached to the cesium-potassium fireproof glass on one side facing to the fire surface, and the reflecting surface of the composite reflective insulation board faces to the cesium-potassium fireproof glass on one side facing to the fire surface; a vitrified micro-bead layer is arranged in the hollow interlayer between the composite reflective insulation board and the cesium-potassium fireproof glass on one side of the back fire surface.
In the above structure, the composite reflective insulation panel comprises a substrate layer and nano Al thermally sprayed on the substrate layer2O3Coating and pasting on nano Al2O3A reflective thermal insulation layer on the coating.
In the structure, the hollow cavity is internally provided with the reinforcing bracket.
In the structure, the hollow cavity is filled with aluminum silicate fiber casting material.
In the above structure, the composite heat insulation structure further comprises an in-situ synthesis material; the in-situ synthesis material is filled in the gap in the hollow glass hollow interlayer.
Compared with the prior art, the utility model, following positive effect has:
1. be equipped with in the cavity intermediate layer by vitrification micro-bead layer, the compound thermal insulation structure that compound reflection heat-insulating shield constitutes, compound reflection heat-insulating shield laminates on the cesium potassium fire-resistant glass of face one side of being fired, compound reflection heat-insulating shield's reflection surface is towards the cesium potassium fire-resistant glass of face one side of being fired, be equipped with vitrification micro-bead layer in the cavity intermediate layer between compound reflection heat-insulating shield and the cesium potassium fire-resistant glass of face one side of being fired, thus, through the reflection of compound reflection heat-insulating shield, constitute first thermal insulation structure, pass through vitrification micro-bead layer again, vitrification micro-bead is the novel inorganic light thermal insulation material of high performance, it is nontoxic harmless, excellent thermal insulation, prevent fires, inhale the sound, high temperature resistant, the freeze resistance, constitute second thermal insulation structure, such compound thermal insulation structure, the thermal radiation of effective separation high temperature medium, show and improve the utility model discloses high.
2. The composite reflective insulation board comprises a substrate layer and nano Al thermally sprayed on the substrate layer2O3Coating and stickingIn nano Al2O3The reflective heat insulating layer on the coating is made of nano Al2O3The coating further improves the utility model discloses thermal-insulated high temperature resistance ability.
3. The hollow cavity is internally provided with a reinforcing bracket, thereby improving the structural strength and rigidity of the utility model.
4. The aluminum silicate fiber casting material is injected into the hollow cavity, so that the heat preservation and heat insulation performance of the whole fireproof door is improved, and the fire resistance integrity of the whole fireproof door is up to 1 hour.
5. The compound thermal-insulated structure still includes the normal position synthetic material, and the normal position synthetic material is filled in cavity glass cavity presss from both sides intraformational space, like this, further improves the utility model discloses thermal-insulated high temperature resistance can.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a-a section in fig. 1.
Fig. 3 is an enlarged view of part i in fig. 2.
Detailed Description
The invention will be further explained with reference to the following embodiments according to the attached drawings.
The high-flame-retardant enhanced aluminum alloy fireproof door filled with the in-situ synthetic material shown in the attached drawing comprises a frame 1, a window sash 2 and a mullion section bar 3; the window sash 2 comprises a frame section bar and hollow glass 4; hollow cavities 5 are formed in the frame 1, the frame section of the window sash 2 and the mullion section 3; the hollow glass 4 is double-layer cesium-potassium fireproof glass; the double-layer cesium-potassium fireproof glass is opposite at intervals, and the periphery of the double-layer cesium-potassium fireproof glass is sealed to form a hollow interlayer; the hollow interlayer is internally provided with a composite heat insulation structure which comprises a vitrified micro-bead layer 8, a composite reflective heat insulation plate 9 and an in-situ synthetic material.
The composite reflective insulation board 9 comprises a base material layer 9.1 and nano Al thermally sprayed on the base material layer 9.12O3Coating 9.2, adhering to nano Al2O3A reflecting heat-insulating layer 9.3 on the coating, wherein the reflecting heat-insulating layer 9.3 is attached to the cesium potassium fireproof glass on the side facing the fire surface, and a hollow clamp is arranged between the composite reflecting heat-insulating plate 9 and the cesium potassium fireproof glass on the side facing away from the fire surfaceThe layer is internally provided with a vitrified micro-bead layer 8, and the in-situ synthetic material is filled in the gap in the hollow interlayer of the hollow glass 4. .
A reinforcing bracket 6 is arranged in the hollow cavity 5.
An aluminum silicate fiber casting material 7 is injected into the hollow cavity 5.
Claims (5)
1. A high-flame-retardant enhanced aluminum alloy fireproof door filled with in-situ synthetic materials comprises a frame (1), a window sash (2) and a mullion section bar (3); the window sash (2) comprises a frame profile and hollow glass (4); hollow cavities (5) are formed in the frame (1), the frame section of the window sash (2) and the mullion section (3); the hollow glass (4) is double-layer cesium potassium fireproof glass; the double-layer cesium-potassium fireproof glass is opposite at intervals, and the periphery of the double-layer cesium-potassium fireproof glass is sealed to form a hollow interlayer; the method is characterized in that: a composite heat insulation structure is arranged in the hollow interlayer, and the composite heat insulation structure comprises a vitrified micro-bead layer (8) and a composite reflective heat insulation plate (9); the composite reflective insulation board (9) is attached to the cesium-potassium fireproof glass on the side facing the fire surface, and the reflective surface of the composite reflective insulation board (9) faces the cesium-potassium fireproof glass on the side facing the fire surface; a vitrified micro-bead layer (8) is arranged in a hollow interlayer between the composite reflective insulation board (9) and the cesium-potassium fireproof glass on the back fire surface side.
2. The in-situ composite filled high fire retardant enhanced aluminum alloy fire rated door as recited in claim 1, further comprising: the composite reflective insulation board (9) comprises a base material layer (9.1) and nano Al thermally sprayed on the base material layer (9.1)2O3Coating (9.2) and adhering to nano Al2O3A reflective thermal insulation layer (9.3) on the coating.
3. The in-situ composite filled high fire retardant enhanced aluminum alloy fire rated door as recited in claim 2, further comprising: and a reinforcing bracket (6) is arranged in the hollow cavity (5).
4. The in-situ composite filled high fire retardant enhanced aluminum alloy fire rated door as recited in claim 3, further comprising: an aluminum silicate fiber casting material (7) is injected into the hollow cavity (5).
5. The high fire-retardant enhanced aluminum alloy fire door filled with in-situ synthetic material according to one of claims 1 to 4, wherein: the composite insulation structure further comprises an in-situ synthetic material; the in-situ synthesis material is filled in the gap in the hollow interlayer of the hollow glass (4).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711411373.8A CN107939251A (en) | 2017-12-23 | 2017-12-23 | High fire-retardance reinforced aluminum alloy fire resistant doorsets |
| CN2017114113738 | 2017-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209942646U true CN209942646U (en) | 2020-01-14 |
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ID=61938775
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711411373.8A Pending CN107939251A (en) | 2017-12-23 | 2017-12-23 | High fire-retardance reinforced aluminum alloy fire resistant doorsets |
| CN201822139355.5U Active CN209942646U (en) | 2017-12-23 | 2018-12-20 | High-flame-retardant enhanced aluminum alloy fireproof door filled with in-situ synthetic material |
| CN201811559616.7A Pending CN109577827A (en) | 2017-12-23 | 2018-12-20 | Fill the high fire-retardance reinforced aluminum alloy fire resistant doorsets of fabricated in situ material |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711411373.8A Pending CN107939251A (en) | 2017-12-23 | 2017-12-23 | High fire-retardance reinforced aluminum alloy fire resistant doorsets |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811559616.7A Pending CN109577827A (en) | 2017-12-23 | 2018-12-20 | Fill the high fire-retardance reinforced aluminum alloy fire resistant doorsets of fabricated in situ material |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN107939251A (en) |
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2017
- 2017-12-23 CN CN201711411373.8A patent/CN107939251A/en active Pending
-
2018
- 2018-12-20 CN CN201822139355.5U patent/CN209942646U/en active Active
- 2018-12-20 CN CN201811559616.7A patent/CN109577827A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN107939251A (en) | 2018-04-20 |
| CN109577827A (en) | 2019-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: High flame retardant reinforced aluminum alloy fire doors filled with in-situ synthetic materials Effective date of registration: 20230620 Granted publication date: 20200114 Pledgee: Bank of Jiangsu Co.,Ltd. Taizhou Branch Pledgor: JIANGSU SHENGYANG FIRE DOOR INDUSTRY Co.,Ltd. Registration number: Y2023980044470 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |