JPS56120900A - Double shell low temperature liquid storage tank - Google Patents
Double shell low temperature liquid storage tankInfo
- Publication number
- JPS56120900A JPS56120900A JP2255080A JP2255080A JPS56120900A JP S56120900 A JPS56120900 A JP S56120900A JP 2255080 A JP2255080 A JP 2255080A JP 2255080 A JP2255080 A JP 2255080A JP S56120900 A JPS56120900 A JP S56120900A
- Authority
- JP
- Japan
- Prior art keywords
- discharged
- liquid
- storage tank
- region
- 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.)
- Pending
Links
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
PURPOSE: To improve a safety of LNG storage tank by a method wherein a nonpermiable thin film is inserted into a thermal insulating layer below the inner tank bottom plate and a foamed insulator having a concaved leaked liquid discharging pipe is arranged on the outer tank bottom plate between the insulator layer and the outer tank side plate.
CONSTITUTION: Liquid flowed from the inner tank bottom part is discharged along the thin film 6 into a region 10, the discharged liquid from the side part is flowed down along the blanket 13 and the outer surface of the inner tank side plate 3 and collected in the region 10. The evaporated gas of leaked liquid collected in the region 10 is raised in the blanket 13, discharged at the safety valve 17 and the liquid is finally discharged from a leaked liquid discharging pipe 12 to a desired place outside the tank. Thereby, it is possible to improve a safety of the unit with a simple structure.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2255080A JPS56120900A (en) | 1980-02-25 | 1980-02-25 | Double shell low temperature liquid storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2255080A JPS56120900A (en) | 1980-02-25 | 1980-02-25 | Double shell low temperature liquid storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56120900A true JPS56120900A (en) | 1981-09-22 |
Family
ID=12085942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2255080A Pending JPS56120900A (en) | 1980-02-25 | 1980-02-25 | Double shell low temperature liquid storage tank |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56120900A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2320121A2 (en) | 2009-11-05 | 2011-05-11 | Korea Gas Corporation | Unit-wall structure for liquefied gas storage tank on land |
| EP2320122A2 (en) | 2009-11-05 | 2011-05-11 | Korea Gas Corporation | Method of constructing liquefied gas storage tank on land |
| CN104500967A (en) * | 2014-12-26 | 2015-04-08 | 山东益华燃气设备有限公司 | LNG vehicle gas refilling waste gas recycling system and LNG vehicle gas refilling waste gas recycling method |
| CN104806873A (en) * | 2015-05-15 | 2015-07-29 | 华陆工程科技有限责任公司 | Bimetal wall fully covering low-temperature storage tank |
| CN105605414A (en) * | 2016-03-08 | 2016-05-25 | 位旭 | Intelligent anti-explosion liquid gas storage tank |
-
1980
- 1980-02-25 JP JP2255080A patent/JPS56120900A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2320121A2 (en) | 2009-11-05 | 2011-05-11 | Korea Gas Corporation | Unit-wall structure for liquefied gas storage tank on land |
| EP2320122A2 (en) | 2009-11-05 | 2011-05-11 | Korea Gas Corporation | Method of constructing liquefied gas storage tank on land |
| US8627636B2 (en) | 2009-11-05 | 2014-01-14 | Korea Gas Corporation | Method of constructing liquefied gas storage tank on land |
| US8656673B2 (en) | 2009-11-05 | 2014-02-25 | Korea Gas Corporation | Wall structure for building a liquefied gas storage tank |
| CN104500967A (en) * | 2014-12-26 | 2015-04-08 | 山东益华燃气设备有限公司 | LNG vehicle gas refilling waste gas recycling system and LNG vehicle gas refilling waste gas recycling method |
| CN104806873A (en) * | 2015-05-15 | 2015-07-29 | 华陆工程科技有限责任公司 | Bimetal wall fully covering low-temperature storage tank |
| CN105605414A (en) * | 2016-03-08 | 2016-05-25 | 位旭 | Intelligent anti-explosion liquid gas storage tank |
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