JPS5697700A - Heat insulation method for low temperature - Google Patents

Heat insulation method for low temperature

Info

Publication number
JPS5697700A
JPS5697700A JP17160179A JP17160179A JPS5697700A JP S5697700 A JPS5697700 A JP S5697700A JP 17160179 A JP17160179 A JP 17160179A JP 17160179 A JP17160179 A JP 17160179A JP S5697700 A JPS5697700 A JP S5697700A
Authority
JP
Japan
Prior art keywords
spacer
heat insulating
fiber
insulating part
lamination
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.)
Pending
Application number
JP17160179A
Other languages
Japanese (ja)
Inventor
Haruo Yoshikiyo
Azusa Matsuda
Yukio Hoshiko
Tsumoru Minoda
Ichiro Ohashi
Yukiharu Sakurai
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.)
OUKEN KIZAI KK
Kanegafuchi Chemical Industry Co Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
OUKEN KIZAI KK
Kanegafuchi Chemical Industry Co Ltd
Nippon Telegraph and Telephone 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 OUKEN KIZAI KK, Kanegafuchi Chemical Industry Co Ltd, Nippon Telegraph and Telephone Corp filed Critical OUKEN KIZAI KK
Priority to JP17160179A priority Critical patent/JPS5697700A/en
Publication of JPS5697700A publication Critical patent/JPS5697700A/en
Pending 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
    • F17C13/001—Thermal insulation specially adapted for cryogenic vessels
    • 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
    • F17C2203/0304—Thermal insulations by solid means
    • F17C2203/0345—Fibres
    • 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
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0636—Metals
    • F17C2203/0646—Aluminium
    • 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

Landscapes

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

Abstract

PURPOSE:To contrive to simplify the manufacture of the heat insulating part and to reduce cost by specifying the constitution of the heat insulating part. CONSTITUTION:A heat insulating part having a multilayered heat insulating layer is fabricated by a method wherein, a planar body of unwoven cloth or a paper material, which is made using as a base, an inorg. fiber such as carbon fiber having gas absorbing function by activation, and a synthetic fiber of polyester, polyamide and the like; while employing cellulose fiber and the like as a binder; is used as a spacer 1; while reflection films 2 made of aluminum deposited films, etc. are laminated. Thereby the expansion and contraction as well as the bending properties of the spacer 1 become smaller as compared with a reticular body, the lamination with the reflection film 2 or the cutting after lamination are simplified while the making of spacer 1 itself is simplified. Further the same effect can be obtained by depositing metals such as aluminium and the like on one side of the spacer 1 and laminating the spacers 1 deposited with metal.
JP17160179A 1979-12-29 1979-12-29 Heat insulation method for low temperature Pending JPS5697700A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17160179A JPS5697700A (en) 1979-12-29 1979-12-29 Heat insulation method for low temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17160179A JPS5697700A (en) 1979-12-29 1979-12-29 Heat insulation method for low temperature

Publications (1)

Publication Number Publication Date
JPS5697700A true JPS5697700A (en) 1981-08-06

Family

ID=15926183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17160179A Pending JPS5697700A (en) 1979-12-29 1979-12-29 Heat insulation method for low temperature

Country Status (1)

Country Link
JP (1) JPS5697700A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0488704A2 (en) * 1990-11-30 1992-06-03 Somar Corporation Heat insulating plate
EP2067719A1 (en) * 2007-12-05 2009-06-10 OnO Waterprotection GmbH Spacer for a leakage indicating lining of a tank, lining and tank therewith
CN105129239A (en) * 2015-08-27 2015-12-09 天津瀛德科技有限公司 Cold accumulation packing material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0488704A2 (en) * 1990-11-30 1992-06-03 Somar Corporation Heat insulating plate
EP2067719A1 (en) * 2007-12-05 2009-06-10 OnO Waterprotection GmbH Spacer for a leakage indicating lining of a tank, lining and tank therewith
CN105129239A (en) * 2015-08-27 2015-12-09 天津瀛德科技有限公司 Cold accumulation packing material

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