Heat insulation structure of aluminum alloy fireproof window glass
A technology of window glass and aluminum alloy, which is applied in parallel glass structures, fire doors, windows/doors, etc., and can solve the problems of large heat loss and heat conduction loss, etc.
Inactive Publication Date: 2018-04-20
JIANGSU YANGSHENG FIRE DOOR IND CO LTD
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Problems solved by technology
[0002] Aluminum alloy fireproof windows are beautiful and have good fireproof performance, but there are also certain defects: large heat loss, part of which is lost through conduction between window sash and insulating glass
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[0012] The present invention will be further described below according to the accompanying drawings and in conjunction with the embodiments.
[0013] The aluminum alloy fireproof window glass heat insulation structure shown in the accompanying drawing is arranged between the window sash 2 and the insulating glass 4, including a U-shaped heat-insulating fireproof layer 1 and a composite reflective heat-insulating board 3; the U-shaped heat-insulating fireproof layer 1 connects the insulating glass 4 The ends are sandwiched in the middle, and a composite reflective heat insulating board 3 is arranged between the insulating glass 4 and the U-shaped heat insulating and fireproof layer 1 .
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The invention discloses an aluminum alloy fire-proof window glass heat insulation structure, which is arranged between the window sash and the hollow glass; it includes a U-shaped heat-insulation fire-proof layer; the U-shaped heat-insulation fire-proof layer sandwiches the end of the hollow glass; the further improvement lies in : Composite reflective heat insulation board is arranged between hollow glass and U-shaped heat insulation and fireproof layer. The invention blocks the conduction of heat energy between the window sash and the hollow glass, thereby significantly reducing the heat conduction loss between the window sash and the hollow glass.
Description
technical field [0001] The invention relates to the field of building materials, in particular to an aluminum alloy fireproof window glass heat insulation structure. Background technique [0002] Aluminum alloy fireproof windows are beautiful and have good fireproof performance, but there are also certain defects: large heat loss, and part of the heat energy is lost through the conduction between the window sash and insulating glass. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the invention proposes an aluminum alloy fireproof window glass heat insulation structure that can significantly reduce the heat conduction loss between the window sash and the insulating glass. [0004] The present invention achieves technical goals through the following technical solutions. [0005] The aluminum alloy fireproof window glass heat insulation structure is arranged between the window sash and the hollow glass; the improvement is that it includes a U...
Claims
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Login to View More IPC IPC(8): E06B5/16E06B3/67
CPCE06B5/165E06B3/6715
Inventor 刘静丁玉梅
Owner JIANGSU YANGSHENG FIRE DOOR IND CO LTD