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Energy-saving aluminum alloy fire window

A technology of aluminum alloy and fireproof windows, which is applied in fireproof doors, windows/doors, fire rescue, etc., can solve the problems of short fire resistance time and difficult support of fireproof windows, and achieve the goal of containing fire, extinguishing flames, and curbing the spread of fire Effect

Active Publication Date: 2019-11-05
安徽汉东装饰工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above technical solution uses fireproof fillers to enhance the fire resistance of the fireproof window, but the melting point of the aluminum alloy fireproof window is 660 degrees Celsius, and the fire resistance time is not long. When the flame directly burns the window, the above fireproof window is difficult to support

Method used

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  • Energy-saving aluminum alloy fire window

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Embodiment 1: as figure 1As shown, an energy-saving aluminum alloy fireproof window includes a window frame 1 and a window sash 2 . The window frame 1 has a rectangular shape as a whole and is composed of two vertical frames 11 and two horizontal frames 11; the frame 11 is made of aluminum alloy and has good fire resistance. The window sash 2 is also rectangular and made of aluminum alloy material, and a hinge 3 is provided between the window sash 2 and the window frame 1 to realize hinged connection. A handle 22 is also installed on the window sash 2 so that the user can open and close the window sash.

[0039] Such as figure 1 , figure 2 As shown, the hinge 3 includes a chain base 31 and a sleeve 32 . The chain seat 31 is fixed to the side wall of the window sash 2 close to the window frame 1, the sleeve 32 is fixed to a vertical frame 11, and the bottom of the chain seat 31 is fixed with a shaft post 311, which can be inserted into the sleeve 32 and connected to...

Embodiment 2

[0045] Embodiment 2: as figure 1 , Figure 7 As shown, an energy-saving aluminum alloy fireproof window, the difference between this embodiment and Embodiment 1 is that in this embodiment, the fire extinguishing assembly 4 also includes two wax blocks 451 located in the air outlet pipe 45, and the wax blocks 451 are made of paraffin Made, melting point between 45-55 ℃. The superfine dry powder fire extinguishing agent powder is filled between the two wax blocks 451, and the average particle diameter of the ultrafine dry powder fire extinguishing agent powder is about 10 microns, which has good reflammation resistance, dispersibility and electrical insulation. The bottom of the air outlet pipe 45 is also connected with two storage grooves 47 corresponding to the two wax blocks 451 for storing the wax blocks 451 after being heated and melted. The top of the storage tank 47 is funnel-shaped, so that the melted wax block 451 flows in, preventing the wax block 451 from hindering ...

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Abstract

The invention relates to technical field of building fire protection, and discloses an energy-saving aluminum alloy fire window. The energy-saving aluminum alloy fire window comprises a window frame,the window frame comprises four frames, a sash is hinged to one of the vertical frames, a plurality of separating plates are fixed in the frames and divide the inner part of the frames into a plurality of cavities, the cavities are provided with fire-fighting assemblies, the fire-fighting assemblies comprise shells fixed to the separating plates, the shells are piled with carbonate powder, liquidbags loaded with concentrated acid solutions are fixed to the top walls of the shells, expansion blocks made from thermal expansion materials are fixed to the inner side walls of the shells, spikes for piercing the liquid bags are fixed to the sides, facing the liquid bags, of the expansion blocks, and air outlet pipes communicating with indoor air further communicate with the tops of the shells.According to the scheme, when the fire window suffers heat, the spikes pierce the liquid bags, concentrated acid in the liquid bags reacts with the carbonate in the shells to generate carbon dioxide,the carbon dioxide enters indoor along the air outlet pipes, thus the oxygen concentration indoor is lowered, and the purposes of fire propagation containment even flame putting out are achieved.

Description

technical field [0001] The invention relates to the technical field of building fire prevention, in particular to an energy-saving aluminum alloy fireproof window. Background technique [0002] With the improvement of living standards, people have higher and higher requirements for thermal insulation and energy saving of buildings. department's attention. For the fire of high-rise buildings, corresponding fire prevention measures should be taken in the design process of the building to prevent fires from happening and reduce the harm to life and property caused by fires. Fire-resistant windows are one of the commonly used fire-resistant building structures. Fire-resistant windows refer to windows that, together with their frames, can meet the requirements of fire-resistant stability and fire-resistant integrity within a certain period of time. The performance of a fireproof window depends on two parts, the window frame and the glass, wherein most of the existing fireproof ...

Claims

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Application Information

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IPC IPC(8): E06B5/16E06B3/36E06B7/28E05F1/00A62C31/00
CPCA62C31/00A62C99/0027A62C99/0045E05F1/006E05Y2900/148E06B3/36E06B5/165E06B7/28
Inventor 沈彤
Owner 安徽汉东装饰工程有限公司
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