CN 219673690 U

Abstract

本实用新型公开了一种被动式低能耗穿外墙管道节点，包括有穿墙管道和墙体；所述墙体包括有外墙主体和贴设在外墙主体外侧的保温层，所述穿墙管道穿设在外墙主体与保温层之间，所述穿墙管道与外墙主体之间的孔道中设置有保温隔热层，所述保温隔热层的内外侧面分别与外墙主体的内外侧面平齐，在保温隔热层的内外两侧与穿墙管道的接缝处设置有防水隔汽膜，所述保温层外侧设置有室外装饰层，所述室外装饰层内侧、围绕穿墙管道设置有止水带；所述室外装饰层外侧、围绕穿墙管道设置有断桥板，所述断桥板外侧固定设置有压口板，减少室内外冷热传递，解决穿墙管道低能耗的问题。

English (machine translation): The utility model discloses a passive low-energy consumption through-wall pipeline node, which comprises a through-wall pipeline and a wall body; the wall body comprises an outer wall body and a heat preservation layer adhered to the outer side of the outer wall body, the wall penetrating pipeline is arranged between the outer wall body and the heat preservation layer in a penetrating way, a heat preservation and insulation layer is arranged in a pore canal between the wall penetrating pipeline and the outer wall body, the inner side surface and the outer side surface of the heat preservation …

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