JPH0197175U - - Google Patents
Info
- Publication number
- JPH0197175U JPH0197175U JP19190587U JP19190587U JPH0197175U JP H0197175 U JPH0197175 U JP H0197175U JP 19190587 U JP19190587 U JP 19190587U JP 19190587 U JP19190587 U JP 19190587U JP H0197175 U JPH0197175 U JP H0197175U
- Authority
- JP
- Japan
- Prior art keywords
- lng
- delivery system
- pressure holder
- cold energy
- heat exchanger
- 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
- 238000001816 cooling Methods 0.000 claims 1
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Description
第１図は本考案に係る冷熱利用装置の説明図、
第２図は従来の冷熱利用装置（システム）の説明
図、第３図は余剰ＢＯＧを貯蔵タンク内に戻す方
法を採用した従来の冷熱利用装置の説明図である
。
１……貯蔵タンク、２……ＬＮＧ送出系、３…
…冷熱利用系、４……熱交換器、５……ＬＮＧポ
ンプ、６……分岐ライン、７……高圧ホルダー、
８……戻しライン、９……払い出しポンプ、１０
……流量検出センサ、１１……制御弁。
FIG. 1 is an explanatory diagram of the cold energy utilization device according to the present invention,
FIG. 2 is an explanatory diagram of a conventional cold energy utilization device (system), and FIG. 3 is an explanatory diagram of a conventional cold energy utilization device that employs a method of returning surplus BOG into a storage tank. 1...Storage tank, 2...LNG delivery system, 3...
... Cold energy utilization system, 4 ... Heat exchanger, 5 ... LNG pump, 6 ... Branch line, 7 ... High pressure holder,
8...Return line, 9...Discharge pump, 10
...Flow rate detection sensor, 11...Control valve.
Claims (1)
付けて過冷却ＬＮＧの冷熱を利用するシステムに
おいて、前記熱交換器の下流側の送出系を分岐ラ
インで分岐し、この分岐先を高圧ホルダーに接続
してＬＮＧ送出系の負荷減少時に余剰ＬＮＧを一
旦この高圧ホルダーに貯蔵し、負荷増大時にはこ
の高圧ホルダーと前記送出系とを結ぶ戻しライン
を経由して高圧ホルダー内のＬＮＧを優先的に送
出するように構成したＬＮＧの冷熱利用装置。 In a system that utilizes the cold energy of supercooled LNG by installing a heat exchanger for use in cold energy in the LNG delivery system, the delivery system on the downstream side of the heat exchanger is branched off with a branch line, and this branch point is connected to a high-pressure holder. When the load on the LNG delivery system decreases, excess LNG is temporarily stored in this high-pressure holder, and when the load increases, the LNG in the high-pressure holder is preferentially sent out via the return line that connects this high-pressure holder and the delivery system. An LNG cooling energy utilization device configured to
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19190587U JPH0533897Y2 (en) | 1987-12-17 | 1987-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19190587U JPH0533897Y2 (en) | 1987-12-17 | 1987-12-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0197175U true JPH0197175U (en) | 1989-06-28 |
| JPH0533897Y2 JPH0533897Y2 (en) | 1993-08-27 |
Family
ID=31482792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19190587U Expired - Lifetime JPH0533897Y2 (en) | 1987-12-17 | 1987-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0533897Y2 (en) |
-
1987
- 1987-12-17 JP JP19190587U patent/JPH0533897Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0533897Y2 (en) | 1993-08-27 |
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