JPH0248698U - - Google Patents
Info
- Publication number
- JPH0248698U JPH0248698U JP12832288U JP12832288U JPH0248698U JP H0248698 U JPH0248698 U JP H0248698U JP 12832288 U JP12832288 U JP 12832288U JP 12832288 U JP12832288 U JP 12832288U JP H0248698 U JPH0248698 U JP H0248698U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- cryogenic liquid
- pressurizing
- transfer device
- 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
- 239000007788 liquid Substances 0.000 claims description 9
- 239000007789 gas Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
第１図はこの考案の一実施例の全体構成を示す
略解図である。
１……貯留容器、２……極低温液体としての液
体ヘリウム、３……トランスフアーチユーブ、５
……ガス層、６……加圧手段、７……ガス導出管
、８……ガス導入管、９……昇温手段、１０……
熱交換器、１１……圧送手段。
FIG. 1 is a schematic diagram showing the overall configuration of an embodiment of this invention. 1...Storage container, 2...Liquid helium as a cryogenic liquid, 3...Transfer tube, 5
... Gas layer, 6 ... Pressurizing means, 7 ... Gas outlet pipe, 8 ... Gas introduction pipe, 9 ... Temperature raising means, 10 ...
Heat exchanger, 11...pressure feeding means.
Claims (1)
より加圧して、先端が貯留容器内の極低温液体中
に浸漬されたトランスフアーチユーブを介して外
部へ極低温液体を移送するための移送装置におい
て、 前記加圧手段が、貯留容器内の極低温液体液面
上のガス層に連通されるガス導出管およびガス導
入管と、前記ガス導出管により貯留容器の外部へ
導出されたガスを温度上昇させて体積膨張させる
ための昇温手段と、その体積膨張されたガスを加
圧して前記ガス導入管を介して前記貯留容器内へ
戻すための圧送手段とによつて構成されているこ
とを特徴とする極低温液体移送装置。 (2) 前記昇温手段が、前記ガスと外気とを熱交
換させて前記ガスを昇温させる熱交換器で構成さ
れている実用新案登録請求の範囲第１項記載の極
低温液体移送装置。[Claims for Utility Model Registration] (1) Pressurizing the inside of a container storing a cryogenic liquid using a pressurizing means, and transferring the cryogenic liquid to the outside via a transfer tube whose tip is immersed in the cryogenic liquid in the storage container. In a transfer device for transferring a cryogenic liquid, the pressurizing means includes a gas outlet pipe and a gas inlet pipe that communicate with a gas layer on a surface of the cryogenic liquid in a storage container, and a gas layer stored by the gas outlet pipe. a temperature raising means for raising the temperature of the gas led out of the container to cause it to expand in volume; and a pressure feeding means for pressurizing the volumetrically expanded gas and returning it into the storage container through the gas introduction pipe. A cryogenic liquid transfer device characterized by comprising: (2) The cryogenic liquid transfer device according to claim 1, wherein the temperature raising means is constituted by a heat exchanger that heats the gas by exchanging heat between the gas and the outside air to raise the temperature of the gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12832288U JPH0248698U (en) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12832288U JPH0248698U (en) | 1988-09-30 | 1988-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0248698U true JPH0248698U (en) | 1990-04-04 |
Family
ID=31381554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12832288U Pending JPH0248698U (en) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0248698U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52147322A (en) * | 1976-06-01 | 1977-12-07 | Aga Ab | Method of pouring liquid from storage container into other containers in controlled manner and apparatus therefor |
-
1988
- 1988-09-30 JP JP12832288U patent/JPH0248698U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52147322A (en) * | 1976-06-01 | 1977-12-07 | Aga Ab | Method of pouring liquid from storage container into other containers in controlled manner and apparatus therefor |
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