JPS56105199A - Antifreezing structure for low temperature underground tank bottom - Google Patents

Antifreezing structure for low temperature underground tank bottom

Info

Publication number
JPS56105199A
JPS56105199A JP450780A JP450780A JPS56105199A JP S56105199 A JPS56105199 A JP S56105199A JP 450780 A JP450780 A JP 450780A JP 450780 A JP450780 A JP 450780A JP S56105199 A JPS56105199 A JP S56105199A
Authority
JP
Japan
Prior art keywords
low temperature
insulating material
tank bottom
ground
underground tank
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
JP450780A
Other languages
Japanese (ja)
Other versions
JPS5745959B2 (en
Inventor
Bunzo Tada
Kazuo Ishida
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP450780A priority Critical patent/JPS56105199A/en
Publication of JPS56105199A publication Critical patent/JPS56105199A/en
Publication of JPS5745959B2 publication Critical patent/JPS5745959B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/10—Arrangements for preventing freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/03—Heat exchange with the fluid
    • F17C2227/0302—Heat exchange with the fluid by heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/03—Dealing with losses
    • F17C2260/031—Dealing with losses due to heat transfer
    • F17C2260/032—Avoiding freezing or defrosting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0142—Applications for fluid transport or storage placed underground

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

PURPOSE:To inhibit the bottom base of a storage tank from rising due to freezing below allowable limit by installing insulating material on the boundary between the layer of gravel and the ground below. CONSTITUTION:Insulating material 19 is installed on the boundary between the layer 16 of gravel and the ground below 14. If a heating device 29 fails to operate due to some reason, the temperature inside a rubble container 15 is subject to the low temperature of liquid stored at the bottom. Subsequently the low temperature liquid absorbs the heat from the rubble container 15 and reduces the temperature grdually. However, the insulating material 19 hold down the cooling of a ground 14 and thus inhibits the bottom base 12 of the tank from rising due to frozening below allowable limits.
JP450780A 1980-01-21 1980-01-21 Antifreezing structure for low temperature underground tank bottom Granted JPS56105199A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP450780A JPS56105199A (en) 1980-01-21 1980-01-21 Antifreezing structure for low temperature underground tank bottom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP450780A JPS56105199A (en) 1980-01-21 1980-01-21 Antifreezing structure for low temperature underground tank bottom

Publications (2)

Publication Number Publication Date
JPS56105199A true JPS56105199A (en) 1981-08-21
JPS5745959B2 JPS5745959B2 (en) 1982-09-30

Family

ID=11585958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP450780A Granted JPS56105199A (en) 1980-01-21 1980-01-21 Antifreezing structure for low temperature underground tank bottom

Country Status (1)

Country Link
JP (1) JPS56105199A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59132999U (en) * 1983-02-24 1984-09-06 石川島播磨重工業株式会社 Impermeable membrane storage tank
JPS59132998U (en) * 1983-02-24 1984-09-06 石川島播磨重工業株式会社 double slab storage tank

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6905914B1 (en) 2002-11-08 2005-06-14 Amkor Technology, Inc. Wafer level package and fabrication method
US20170117214A1 (en) 2009-01-05 2017-04-27 Amkor Technology, Inc. Semiconductor device with through-mold via
US8390130B1 (en) 2011-01-06 2013-03-05 Amkor Technology, Inc. Through via recessed reveal structure and method
US9704725B1 (en) 2012-03-06 2017-07-11 Amkor Technology, Inc. Semiconductor device with leadframe configured to facilitate reduced burr formation
US9048298B1 (en) 2012-03-29 2015-06-02 Amkor Technology, Inc. Backside warpage control structure and fabrication method
US9129943B1 (en) 2012-03-29 2015-09-08 Amkor Technology, Inc. Embedded component package and fabrication method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59132999U (en) * 1983-02-24 1984-09-06 石川島播磨重工業株式会社 Impermeable membrane storage tank
JPS59132998U (en) * 1983-02-24 1984-09-06 石川島播磨重工業株式会社 double slab storage tank
JPS6329999Y2 (en) * 1983-02-24 1988-08-11
JPS6330000Y2 (en) * 1983-02-24 1988-08-11

Also Published As

Publication number Publication date
JPS5745959B2 (en) 1982-09-30

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