A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
UNDERGROUND HEAT EXCHANGER AND GEOTHERMAL HEATING AND COOLING SYSTEM USING THE SAME
The present invention relates to an apparatus for exchanging the underground heat and a geothermal heating and cooling system using the same. An underground heat exchanger according to the present invention comprises: a plurality of straight reinforcing bars (11) which are vertically buried in the ground; a stirrup (12), as a reinforcing bar, coupled to the plurality of straight reinforcing bars (11) while forming a circle by vertically wrapping the plurality of straight reinforcing bars (11) from the outside; and a heat exchange pipe (13) which is formed of soft material, and is arranged while spirally wrapped along the longitudinal direction of the straight reinforcing bars (11) outside a coupling structure of the straight reinforcing bars (11) and the stirrup (12), and both ends of which are exposed to the ground. An objective of the present invention is to provide the underground heat exchanger with high heat exchange efficiency and easy transport and on-site molding, and the geothermal heating and cooling system using the same.
본 발명은 지중의 열을 교환하는 장치와 이를 이용한 지열 냉난방 시스템에 관한 것으로, 본 발명에 따른 지중 열교환기는 지중에 수직으로 매설되는 복수 개의 직선형 철근(11); 철근으로서, 상기 복수 개의 직선형 철근(11)을 바깥쪽에서 수직으로 감싸 원형을 이루면서 상기 복수 개의 직선형 철근(11)에 결합되는 스트럽(12) 및 연질로 형성되어, 상기 직선형 철근(11)과 스트럽(12)의 결합구조 외부에서 상기 직선형 철근(11)의 길이 방향을 따라 나선형으로 감싸면서 배치되고 양 끝단은 지상으로 노출되는 열교환 파이프(13)로 구성되는 것을 기술적 특징으로 한다.
UNDERGROUND HEAT EXCHANGER AND GEOTHERMAL HEATING AND COOLING SYSTEM USING THE SAME
The present invention relates to an apparatus for exchanging the underground heat and a geothermal heating and cooling system using the same. An underground heat exchanger according to the present invention comprises: a plurality of straight reinforcing bars (11) which are vertically buried in the ground; a stirrup (12), as a reinforcing bar, coupled to the plurality of straight reinforcing bars (11) while forming a circle by vertically wrapping the plurality of straight reinforcing bars (11) from the outside; and a heat exchange pipe (13) which is formed of soft material, and is arranged while spirally wrapped along the longitudinal direction of the straight reinforcing bars (11) outside a coupling structure of the straight reinforcing bars (11) and the stirrup (12), and both ends of which are exposed to the ground. An objective of the present invention is to provide the underground heat exchanger with high heat exchange efficiency and easy transport and on-site molding, and the geothermal heating and cooling system using the same.
본 발명은 지중의 열을 교환하는 장치와 이를 이용한 지열 냉난방 시스템에 관한 것으로, 본 발명에 따른 지중 열교환기는 지중에 수직으로 매설되는 복수 개의 직선형 철근(11); 철근으로서, 상기 복수 개의 직선형 철근(11)을 바깥쪽에서 수직으로 감싸 원형을 이루면서 상기 복수 개의 직선형 철근(11)에 결합되는 스트럽(12) 및 연질로 형성되어, 상기 직선형 철근(11)과 스트럽(12)의 결합구조 외부에서 상기 직선형 철근(11)의 길이 방향을 따라 나선형으로 감싸면서 배치되고 양 끝단은 지상으로 노출되는 열교환 파이프(13)로 구성되는 것을 기술적 특징으로 한다.
UNDERGROUND HEAT EXCHANGER AND GEOTHERMAL HEATING AND COOLING SYSTEM USING THE SAME
지중 열교환기 및 이를 이용한 지열 냉난방 시스템
2021-11-17
Patent
Electronic Resource
Korean
IPC:
F24T
GEOTHERMAL COLLECTORS
,
Erdwärmekollektoren
/
E02D
FOUNDATIONS
,
Gründungen
/
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
UNDERGROUND HEAT EXCHANGER AND GEOTHERMAL HEATING AND COOLING SYSTEM USING THE SAME
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