Thermal -insulated timber keeps warm
The utility model discloses a thermal -insulated timber keeps warm, including well hollow core door frame, be provided with the polyurethane layer in the well hollow core door frame. The utility model discloses regard polyurethane as the intermediate layer of door. Polyurethane is insulation materia...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a thermal -insulated timber keeps warm, including well hollow core door frame, be provided with the polyurethane layer in the well hollow core door frame. The utility model discloses regard polyurethane as the intermediate layer of door. Polyurethane is insulation material, has improved heat preservation, the heat -proof quality of door. Under the great condition of temperature difference between indoor and outdoor, be favorable to the room to keep warm, reduced temperature adjustment device's energy resource consumption. Simultaneously, polyurethane still has good syllable -dividing effect.
本实用新型公开种保温隔热木门,包括中空门架,所述中空门架内设置有聚氨酯层。本实用新型将聚氨酯作为门的夹层。聚氨酯是保温材料,提高了门的保温、隔热性能。在室内外温差较大的情况下,有利于房间保温,减少温度调节设备的能源消耗。同时,聚氨酯还具有良好的隔音效果。 |
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