Heat transmission pipeline

The utility model provides a heating power delivery pipeline, relates to heating power delivery pipeline technical field, including inner pipe, heat preservation layer, outer pipe and support body, heat preservation layer and support body are provided between inner pipe and outer pipe, support body...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XU YIQING, HU JINGGANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides a heating power delivery pipeline, relates to heating power delivery pipeline technical field, including inner pipe, heat preservation layer, outer pipe and support body, heat preservation layer and support body are provided between inner pipe and outer pipe, support body includes arc support portion, connecting portion and base, connecting portion connects arc support portion and base, arc support portion is used for supporting inner pipe, and the base is used for supporting outer pipe. The base is in contact support with the outer pipe. Through the arrangement of the supporting body, when the pipeline is installed, the base is located under the supporting body, so that the inner pipe is supported, large eccentric sedimentation between the inner pipe and the outer pipe caused by vibration, gravity and the like is avoided, the long-term heat preservation effect is guaranteed, the supporting body is simple in structure, and the original inner and outer pipe structure does not need to