A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
GEOTHERMAL HEAT EXCHANGER BODY, GEOTHERMAL HEAT EXCHANGER, GEOTHERMAL HEAT EXCHANGING SYSTEM AND CONSTRUCTION METHOD
PROBLEM TO BE SOLVED: To provide a geothermal heat exchanger et al. that can be efficiently laid in a small space.SOLUTION: A body 1 is used for a heat exchanger to perform heat exchange between a liquid medium circulated in the inside of a pipe body embedded in the ground and the ground. The body includes a stainless pipe 11 with an outer diameter of 15 mm or more and 25 mm or less, and a tip bit 12 connected to the side of one end 111 of the pipe 11 and including a tip part 121 forming a polyhedral cone shape disposed to one end while turning a bottom face 122. One end 111 of the pipe 11 is closed liquid-tightly by a tip bit 12 or by a connecting component 13 interposed between the pipe 11 and the tip bit 12. The bottom face 122 of the tip bit 12 is made the same as an outer circumference of the one end 111 of the pipe 11 or is made larger than that, and the polyhedral cone shape has side faces 123 of three faces or more and eight faces or less. The method includes a first step of applying a load to the body 1 by punching pressure or pressing force, and a second step of rotating the body 1.
【課題】効率よく小さなスペースで敷設できる地中熱交換器他を提供する。【解決手段】本体１は、地中に埋設された管体内部に流通される液媒と、地中と、の間で熱交換を行う熱交換器に用いられ、外径が１５ｍｍ以上２５ｍｍ以下のステンレス管１１と、管１１の一端１１１側に接続され、一端に底面１２２を向けて配設された多面錐形状をなす先端部１２１を備えた先端ビット１２と、を備え、管１１の一端１１１は、先端ビット１２によって又は管１１と先端ビット１２との間に介在された接続部品１３によって、液密に閉塞され、先端ビット１２の底面１２２は、管１１の一端１１１の外周と同じか又は大きくされ、多面錐形状が３面以上８面以下の側面１２３を有する。本方法は、打圧又は押圧によって本体１に対して荷重を掛ける第１の工程と、本体１を回転する第２の工程と、を備える。【選択図】図１
GEOTHERMAL HEAT EXCHANGER BODY, GEOTHERMAL HEAT EXCHANGER, GEOTHERMAL HEAT EXCHANGING SYSTEM AND CONSTRUCTION METHOD
PROBLEM TO BE SOLVED: To provide a geothermal heat exchanger et al. that can be efficiently laid in a small space.SOLUTION: A body 1 is used for a heat exchanger to perform heat exchange between a liquid medium circulated in the inside of a pipe body embedded in the ground and the ground. The body includes a stainless pipe 11 with an outer diameter of 15 mm or more and 25 mm or less, and a tip bit 12 connected to the side of one end 111 of the pipe 11 and including a tip part 121 forming a polyhedral cone shape disposed to one end while turning a bottom face 122. One end 111 of the pipe 11 is closed liquid-tightly by a tip bit 12 or by a connecting component 13 interposed between the pipe 11 and the tip bit 12. The bottom face 122 of the tip bit 12 is made the same as an outer circumference of the one end 111 of the pipe 11 or is made larger than that, and the polyhedral cone shape has side faces 123 of three faces or more and eight faces or less. The method includes a first step of applying a load to the body 1 by punching pressure or pressing force, and a second step of rotating the body 1.
【課題】効率よく小さなスペースで敷設できる地中熱交換器他を提供する。【解決手段】本体１は、地中に埋設された管体内部に流通される液媒と、地中と、の間で熱交換を行う熱交換器に用いられ、外径が１５ｍｍ以上２５ｍｍ以下のステンレス管１１と、管１１の一端１１１側に接続され、一端に底面１２２を向けて配設された多面錐形状をなす先端部１２１を備えた先端ビット１２と、を備え、管１１の一端１１１は、先端ビット１２によって又は管１１と先端ビット１２との間に介在された接続部品１３によって、液密に閉塞され、先端ビット１２の底面１２２は、管１１の一端１１１の外周と同じか又は大きくされ、多面錐形状が３面以上８面以下の側面１２３を有する。本方法は、打圧又は押圧によって本体１に対して荷重を掛ける第１の工程と、本体１を回転する第２の工程と、を備える。【選択図】図１
GEOTHERMAL HEAT EXCHANGER BODY, GEOTHERMAL HEAT EXCHANGER, GEOTHERMAL HEAT EXCHANGING SYSTEM AND CONSTRUCTION METHOD
地中熱交換器用本体、地中熱交換器、地中熱交換システム及び施工方法
KUBOTA KAZUMASA (author) / MATSUURA KOTARO (author)
2015-11-02
Patent
Electronic Resource
Japanese
IPC:
F24J
/
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
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