JPS5652697A - Heat insulating apparatus for low temperature storage vessel - Google Patents
Heat insulating apparatus for low temperature storage vesselInfo
- Publication number
- JPS5652697A JPS5652697A JP12805179A JP12805179A JPS5652697A JP S5652697 A JPS5652697 A JP S5652697A JP 12805179 A JP12805179 A JP 12805179A JP 12805179 A JP12805179 A JP 12805179A JP S5652697 A JPS5652697 A JP S5652697A
- Authority
- JP
- Japan
- Prior art keywords
- wall
- vessel
- storage vessel
- low temperature
- panel
- 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
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
- F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
- F17C13/126—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures for large storage containers for liquefied gas
-
- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/03—Thermal insulations
- F17C2203/0304—Thermal insulations by solid means
- F17C2203/0329—Foam
- F17C2203/0333—Polyurethane
-
- 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 exhaust liquefied gas leaked from a storage vessel due to crack by a method wherein a gap is formed between a molded panel and an outer wall of the vessel. CONSTITUTION:A low temperature material storage vessel is insulated by means of a molded panel 1 made of foamed polyethylene which is adhered in layer to the outer wall 8 of the vessel and a supporting panel 3. In this case, since the molded panel 1 is melt-stuck to the supporting panel 3 by only being stuck at several spots to the outer wall 8, there exists a gap between the surface of the outer wall 8 and the molded panel 1. Liquefied gas leaked from the vessel through crack generated on the outer wall 8 is exhausted to the outside from gaps between overlapping parts of outer facing 2 and parts not applied with metallic fittings 10 or aluminum tapes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12805179A JPS6032078B2 (en) | 1979-10-05 | 1979-10-05 | Heat protection device for low temperature substance storage containers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12805179A JPS6032078B2 (en) | 1979-10-05 | 1979-10-05 | Heat protection device for low temperature substance storage containers |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5652697A true JPS5652697A (en) | 1981-05-11 |
JPS6032078B2 JPS6032078B2 (en) | 1985-07-25 |
Family
ID=14975278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12805179A Expired JPS6032078B2 (en) | 1979-10-05 | 1979-10-05 | Heat protection device for low temperature substance storage containers |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6032078B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0647702A (en) * | 1992-07-13 | 1994-02-22 | Misawa Homes Co Ltd | End cutting device of frame constituent member |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH046953Y2 (en) * | 1985-07-23 | 1992-02-25 | ||
JPH046951Y2 (en) * | 1985-07-23 | 1992-02-25 |
-
1979
- 1979-10-05 JP JP12805179A patent/JPS6032078B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0647702A (en) * | 1992-07-13 | 1994-02-22 | Misawa Homes Co Ltd | End cutting device of frame constituent member |
Also Published As
Publication number | Publication date |
---|---|
JPS6032078B2 (en) | 1985-07-25 |
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