JPS592000U - Heat fence for low temperature liquefied gas underground tank - Google Patents

Heat fence for low temperature liquefied gas underground tank

Info

Publication number
JPS592000U
JPS592000U JP6765683U JP6765683U JPS592000U JP S592000 U JPS592000 U JP S592000U JP 6765683 U JP6765683 U JP 6765683U JP 6765683 U JP6765683 U JP 6765683U JP S592000 U JPS592000 U JP S592000U
Authority
JP
Japan
Prior art keywords
pipe
liquefied gas
underground tank
temperature liquefied
low temperature
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP6765683U
Other languages
Japanese (ja)
Other versions
JPS6231758Y2 (en
Inventor
雄一 菊池
五十嵐　征四郎
田中　安雄
丹野　雅彦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyo Gas Co Ltd
Shimizu Corp
Original Assignee
Tokyo Gas Co Ltd
Shimizu Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tokyo Gas Co Ltd, Shimizu Corp filed Critical Tokyo Gas Co Ltd
Priority to JP6765683U priority Critical patent/JPS592000U/en
Publication of JPS592000U publication Critical patent/JPS592000U/en
Application granted granted Critical
Publication of JPS6231758Y2 publication Critical patent/JPS6231758Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面はこの考案に係るヒートフェンスの１実施例を示す
もので、第１図は低温液化ガス地下タン′　りの縦断面
図、第２図は外管の建込を例示する略　　　　　、示斜
視図、第３図はヒートフェンスの一部縦断側面図である
。 １・・・・・・地下タンク、２・・・・・・地盤、３・
・・・・・ヒートフェンス、４・・・・・・山留、３１
・・・・・・鞘管、３２・・曲部水管、３２ａ・・・・
・・外管、３２ｂ・・・・・・内管、３３・・・・・・
往路、３４・・・・・・復路、３５・曲・砂、３６・曲
・温水圧送パイプ、３７・・・・・・温水回収パイプ。The drawings show one embodiment of the heat fence according to this invention. Fig. 1 is a longitudinal cross-sectional view of an underground tank for low-temperature liquefied gas, and Fig. 2 is a schematic perspective view illustrating the construction of an outer pipe. , FIG. 3 is a partially longitudinal side view of the heat fence. 1...Underground tank, 2...Ground, 3.
...Heat fence, 4... Yamadome, 31
... Sheath pipe, 32... Curved water pipe, 32a...
...Outer pipe, 32b...Inner pipe, 33...
Outward trip, 34... Return trip, 35. Curved/Sand, 36. Curved/hot water pressure delivery pipe, 37... Hot water recovery pipe.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 低温液化ガス用の地下タンクの周囲地盤に埋設した鞘管
と、下端を水密に塞いだ外管及び該外管内にあって温水
の往路と復路とを形成する内管を備えた二重管の温水管
とからなり、該温水管を上記鞘管の中央に設けるととも
に、鞘管との間に充填した粒状物により支持して、三重
構造のヒートフェンスに構成してなる低温液化ガス地下
タンクのヒートフェンス。A double pipe with a sheath pipe buried in the ground surrounding an underground tank for low-temperature liquefied gas, an outer pipe with its lower end sealed watertight, and an inner pipe inside the outer pipe that forms an outgoing and returning path for hot water. A hot water pipe, the hot water pipe is installed in the center of the sheath pipe, and is supported by granules filled between the sheath pipe and the heat fence of a triple structure. heat fence.
JP6765683U 1983-05-06 1983-05-06 Heat fence for low temperature liquefied gas underground tank Granted JPS592000U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6765683U JPS592000U (en) 1983-05-06 1983-05-06 Heat fence for low temperature liquefied gas underground tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6765683U JPS592000U (en) 1983-05-06 1983-05-06 Heat fence for low temperature liquefied gas underground tank

Publications (2)

Publication Number Publication Date
JPS592000U true JPS592000U (en) 1984-01-07
JPS6231758Y2 JPS6231758Y2 (en) 1987-08-14

Family

ID=30197845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6765683U Granted JPS592000U (en) 1983-05-06 1983-05-06 Heat fence for low temperature liquefied gas underground tank

Country Status (1)

Country Link
JP (1) JPS592000U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016114211A (en) * 2014-12-17 2016-06-23 大成建設株式会社 Low temperature underground type reservoir and construction method of low temperature underground type reservoir
JP2019060463A (en) * 2017-09-28 2019-04-18 鹿島建設株式会社 Underground tank structure and construction method for underground continuous wall

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4890014A (en) * 1972-03-02 1973-11-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4890014A (en) * 1972-03-02 1973-11-24

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016114211A (en) * 2014-12-17 2016-06-23 大成建設株式会社 Low temperature underground type reservoir and construction method of low temperature underground type reservoir
JP2019060463A (en) * 2017-09-28 2019-04-18 鹿島建設株式会社 Underground tank structure and construction method for underground continuous wall

Also Published As

Publication number Publication date
JPS6231758Y2 (en) 1987-08-14

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