Heat preservation structure used for cold storage wall body pipe penetrating and provided with anti-cold bridge

The utility model relates to the technical field of air pipes, and provides a heat preservation structure used for a cold storage wall penetrating pipe and provided with an anti-cold bridge, the heat preservation structure comprises a wall penetrating pipeline, a pipeline heat preservation layer, a...

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Bibliographische Detailangaben
Hauptverfasser:	HUAN HONGBIN, LEI LIJIAO, GUO ZHUOJIAN, LEE SUN-HO, CUI FANG, SUN TIANHUI, LI XIAORUI, GAO JIAWANG, LIAN DAQI, QIAN SISHUN, ZHANG JIAQI, LIU FANGZHOU, ZHANG LIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES CEILINGS ENGINEERING ELEMENTS AND UNITS FENCING FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSULATION OR OTHER PROTECTION OF BUILDINGS JOINTS OR FITTINGS FOR PIPES LIGHTING MASTS MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES ROOFS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL THERMAL INSULATION IN GENERAL WALLS, e.g. PARTITIONS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of air pipes, and provides a heat preservation structure used for a cold storage wall penetrating pipe and provided with an anti-cold bridge, the heat preservation structure comprises a wall penetrating pipeline, a pipeline heat preservation layer, a sleeve and a heat preservation and heat insulation material layer, and the wall penetrating pipeline penetrates from one side of a wall to the other side of the wall; the pipeline heat preservation layers are arranged on the peripheral sides of the two ends, away from the wall body, of the through-wall pipeline in a sleeving mode, so that the pipeline heat preservation layers and the through-wall pipeline form matching grooves, and the matching grooves correspond to the wall body; the through-wall pipeline is sleeved with the sleeve, at least part of the sleeve corresponds to the matching groove, one end of the sleeve abuts against the outer side wall of the wall, and a foaming cavity is formed among the sleeve, th