Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pile foundation pre-buried heat exchange pipe and energy pile
The invention provides a pile foundation pre-buried heat exchange pipe and an energy pile, and relates to a ground source heat pump system. The pile foundation pre-buried heat exchange pipe is provided with a descending pipe, a connecting pipe and an ascending pipe which are connected in sequence, the connecting pipe is an arc bent pipe, the ascending pipe and the descending pipe are arranged in parallel and symmetrically connected to the two ends of the connecting pipe, the descending pipe comprises a descending heat preservation pipe section and a descending heat exchange pipe section, the descending heat exchange pipe section is connected to the connecting pipe, the ascending pipe comprises an ascending heat preservation pipe section and an ascending heat exchange pipe section, the ascending heat exchange pipe section is connected to the connecting pipe, the ascending heat exchange pipe section and the descending heat exchange pipe section are each in a spiral pipe shape, and the ascending heat preservation pipe section and the descending heat preservation pipe section are each in a straight pipe shape. According to the pile foundation pre-buried heat exchange pipe and the energy pile, the heat exchange efficiency of the energy pile can be effectively improved.
本发明提出一种桩基预埋换热管及能量桩，涉及地源热泵系统，该桩基预埋换热管具有顺序连接的下行管、连接管和上行管，连接管为弧弯管，上行管和下行管平行设置且对称地连接于连接管的两端，下行管包括下行保温管段和下行换热管段，下行换热管段与连接管相连，上行管包括上行保温管段和上行换热管段，上行换热管段与连接管相连接，上行换热管段和下行换热管段分别呈螺旋管状，上行保温管段和下行保温管段分别呈直管状。本发明提出的桩基预埋换热管及能量桩，能够有效提高能量桩的换热效率。
Pile foundation pre-buried heat exchange pipe and energy pile
The invention provides a pile foundation pre-buried heat exchange pipe and an energy pile, and relates to a ground source heat pump system. The pile foundation pre-buried heat exchange pipe is provided with a descending pipe, a connecting pipe and an ascending pipe which are connected in sequence, the connecting pipe is an arc bent pipe, the ascending pipe and the descending pipe are arranged in parallel and symmetrically connected to the two ends of the connecting pipe, the descending pipe comprises a descending heat preservation pipe section and a descending heat exchange pipe section, the descending heat exchange pipe section is connected to the connecting pipe, the ascending pipe comprises an ascending heat preservation pipe section and an ascending heat exchange pipe section, the ascending heat exchange pipe section is connected to the connecting pipe, the ascending heat exchange pipe section and the descending heat exchange pipe section are each in a spiral pipe shape, and the ascending heat preservation pipe section and the descending heat preservation pipe section are each in a straight pipe shape. According to the pile foundation pre-buried heat exchange pipe and the energy pile, the heat exchange efficiency of the energy pile can be effectively improved.
本发明提出一种桩基预埋换热管及能量桩，涉及地源热泵系统，该桩基预埋换热管具有顺序连接的下行管、连接管和上行管，连接管为弧弯管，上行管和下行管平行设置且对称地连接于连接管的两端，下行管包括下行保温管段和下行换热管段，下行换热管段与连接管相连，上行管包括上行保温管段和上行换热管段，上行换热管段与连接管相连接，上行换热管段和下行换热管段分别呈螺旋管状，上行保温管段和下行保温管段分别呈直管状。本发明提出的桩基预埋换热管及能量桩，能够有效提高能量桩的换热效率。
Pile foundation pre-buried heat exchange pipe and energy pile
一种桩基预埋换热管及能量桩
KAN YUHONG (Autor:in) / GE RILE (Autor:in)
07.01.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
F28D
Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen
,
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
/
E02D
FOUNDATIONS
,
Gründungen
/
F24T
GEOTHERMAL COLLECTORS
,
Erdwärmekollektoren
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