JPS6182200U - - Google Patents
Info
- Publication number
- JPS6182200U JPS6182200U JP16737784U JP16737784U JPS6182200U JP S6182200 U JPS6182200 U JP S6182200U JP 16737784 U JP16737784 U JP 16737784U JP 16737784 U JP16737784 U JP 16737784U JP S6182200 U JPS6182200 U JP S6182200U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- stratification
- liquid
- lng
- temperature difference
- 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
- 239000007788 liquid Substances 0.000 claims description 4
- 238000013517 stratification Methods 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Description
第１図ａはこの考案の一実施例を示す説明図、
ｂはその要部の斜視図、第２図はこの考案の他の
実施例を示す概略図、第３図はタンク内でのＬＮ
Ｇの層状化を示す説明図、第４図は従来の層状化
監視装置を示す概略図、第５図は従来装置におけ
る問題点を説明する説明図である。
図において、１は層状化したＬＮＧ、２は層内
での対流、３，８は温度センサ、４は液表面に最
も近い温度センサ、５は温度差が検出されないＬ
ＮＧ層、６はスリツト、７はフロート、９はガイ
ドパイプ、１０は緩衝装置。
FIG. 1a is an explanatory diagram showing an embodiment of this invention;
b is a perspective view of the main part, Fig. 2 is a schematic diagram showing another embodiment of this invention, and Fig. 3 is an LN in a tank.
FIG. 4 is a schematic diagram showing a conventional stratification monitoring device, and FIG. 5 is an explanatory diagram illustrating problems in the conventional device. In the figure, 1 is layered LNG, 2 is convection within the layer, 3 and 8 are temperature sensors, 4 is the temperature sensor closest to the liquid surface, and 5 is L where no temperature difference is detected.
NG layer, 6 a slit, 7 a float, 9 a guide pipe, 10 a buffer device.
Claims (1)
ロートに取付け、液表面近くのＬＮＧ液温とその
下方の液温との温度差を常に正確に測定できるよ
うにしたことを特徴とするＬＮＧタンクの層状化
監視装置。 An LNG tank characterized in that a temperature or temperature difference sensor for monitoring stratification is attached to a float, so that the temperature difference between the LNG liquid temperature near the liquid surface and the liquid temperature below it can always be accurately measured. Stratification monitoring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984167377U JPH0435678Y2 (en) | 1984-11-06 | 1984-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984167377U JPH0435678Y2 (en) | 1984-11-06 | 1984-11-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6182200U true JPS6182200U (en) | 1986-05-31 |
| JPH0435678Y2 JPH0435678Y2 (en) | 1992-08-24 |
Family
ID=30725171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984167377U Expired JPH0435678Y2 (en) | 1984-11-06 | 1984-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435678Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130075257A (en) * | 2011-12-27 | 2013-07-05 | 대우조선해양 주식회사 | Roll-over effect protection apparatus for flng storage |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58139489U (en) * | 1982-03-13 | 1983-09-20 | 東京計装株式会社 | Tank liquid temperature measuring device |
-
1984
- 1984-11-06 JP JP1984167377U patent/JPH0435678Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58139489U (en) * | 1982-03-13 | 1983-09-20 | 東京計装株式会社 | Tank liquid temperature measuring device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130075257A (en) * | 2011-12-27 | 2013-07-05 | 대우조선해양 주식회사 | Roll-over effect protection apparatus for flng storage |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0435678Y2 (en) | 1992-08-24 |
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