JPH0196600U - - Google Patents
Info
- Publication number
- JPH0196600U JPH0196600U JP19257687U JP19257687U JPH0196600U JP H0196600 U JPH0196600 U JP H0196600U JP 19257687 U JP19257687 U JP 19257687U JP 19257687 U JP19257687 U JP 19257687U JP H0196600 U JPH0196600 U JP H0196600U
- Authority
- JP
- Japan
- Prior art keywords
- insulating material
- heat insulating
- purge
- heat
- storage 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.)
- Pending
Links
- 239000011810 insulating material Substances 0.000 claims description 5
- 238000010926 purge Methods 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
第１図はこの考案の低温貯槽用断熱材のパージ
構造の一実施例にかかる一部分を拡大した断面図
、第２図はこの考案の他の一実施例にかかる部分
断面図である。
１：低温タンク、２：貯蔵液、３：断熱材、４
：屋根、５：支柱、６：反射フイルム、７：支持
板、８：パージ用配管、９：窒素ガスボンベ。
FIG. 1 is an enlarged cross-sectional view of a part of an embodiment of a purge structure for a heat insulating material for a low-temperature storage tank of this invention, and FIG. 2 is a partial sectional view of another embodiment of this invention. 1: Low temperature tank, 2: Storage liquid, 3: Insulation material, 4
: Roof, 5: Support column, 6: Reflective film, 7: Support plate, 8: Purge piping, 9: Nitrogen gas cylinder.
Claims (1)
を防止するための断熱材内に残る気体分を排出置
換するパージ用配管を当該断熱材内に埋設したこ
とを特徴とする低温貯槽用断熱材のパージ構造。 A heat insulating material for a low temperature storage tank, characterized in that a purge pipe is embedded within the heat insulating material to discharge and replace gas remaining in the heat insulating material provided inside the heat insulating material to prevent heat intrusion from the outside. purge structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19257687U JPH0196600U (en) | 1987-12-18 | 1987-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19257687U JPH0196600U (en) | 1987-12-18 | 1987-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0196600U true JPH0196600U (en) | 1989-06-27 |
Family
ID=31483426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19257687U Pending JPH0196600U (en) | 1987-12-18 | 1987-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0196600U (en) |
-
1987
- 1987-12-18 JP JP19257687U patent/JPH0196600U/ja active Pending
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