| 摘要 |
PURPOSE: A lift-and-sliding system window with a high-insulation aluminum window frame is provided to cut off heat loss by optimizing the width of PVC and polyamide insulation materials, changing the position of an insulation line, and inserting an A-zone insulation material into the system window. CONSTITUTION: A lift-and-sliding system window with a high-insulation aluminum window frame comprises a window frame, first polyamide insulation materials(311,312), first PVC(polyvinyl chloride) insulation materials(313,314), a polystyrene insulation material(318), and an A-zone insulation material(321). The window frame has a fixing portion and a sliding portion. The first polyamide insulation materials are formed in the fixing and sliding portions of the window frame. The first PVC insulation materials are formed in the fixing and sliding portions of the window frame. The polystyrene insulation material is inserted into the window frame and cuts off the thermal bridges of the window frame. The A-zone insulation material is inserted into the fixing portion of the window frame to improve the thermal transmission of the fixing portion. |
