Heat-insulation and heat-preservation energy-saving door and window

Abstract

The invention relates to a heat-insulation and heat-preservation energy-saving door and window. The heat-insulation and heat-preservation energy-saving door and window comprises a window frame, wherein a window sash is connected to the front side of the window frame, hollow glass is installed on the front side of the window sash, a sealing strip is abutted against the position between the hollow glass and the window sash, and a reinforcing mechanism is arranged above the window sash. According to the heat-insulation and heat-preservation energy-saving door and window, the window frame, the window sash, the hollow glass, the sealing strip and the reinforcing mechanism are matched, an operator uses and inserts an inflation nozzle into the window sash and then inflates the interior of the window sash through the inflation nozzle, and incoming gas can enter the sealing strip through a square pipe, so that the volume of the sealing strip is expanded, the abutting strength between the sealing strip and the window sash as well as between the sealing strip and the hollow glass is enhanced, the sealing performance is enhanced, the heat preservation and heat insulation performance of the door and window is guaranteed, the replacement frequency of the sealing strip can be reduced, and saving is facilitated.

Description

technical field [0001] The invention relates to the technical field of doors and windows, in particular to energy-saving doors and windows with heat insulation. Background technique [0002] Doors and windows are divided into enclosure components or partition components according to their positions, and have different design requirements to have functions such as heat preservation, heat insulation, sound insulation, waterproof, and fire prevention. The new requirement is energy saving. The heat loss accounts for about 25% of the total heating heat consumption. The airtightness requirements of doors and windows is an important content in energy-saving design. Doors and windows are important components in the building envelope system. The second function: doors Windows and windows are also an important part of architectural modeling (contrast between virtual and real, rhythmic artistic effect, play an important role), so their shape, size, proportion, arrangement, color, shape...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a heat-insulating energy-saving door and window to solve the problem that the high-efficiency sealing time of the current door and window sealing strip proposed in the background technology is relatively general, and the heat insulation performance of the door and window cannot be maintained for a long time. The high frequency of replacement is not conducive to saving

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