JPS63147998U - - Google Patents
Info
- Publication number
- JPS63147998U JPS63147998U JP3925987U JP3925987U JPS63147998U JP S63147998 U JPS63147998 U JP S63147998U JP 3925987 U JP3925987 U JP 3925987U JP 3925987 U JP3925987 U JP 3925987U JP S63147998 U JPS63147998 U JP S63147998U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- cooling pipe
- vacuum
- cooling
- vacuum insulation
- 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
- 238000001816 cooling Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 238000005057 refrigeration Methods 0.000 claims description 2
- 239000003507 refrigerant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Thermal Insulation (AREA)
Description
第１図は本考案の一実施例に係る真空断熱タン
クの構成図、第２図は他の実施例を示す構成図、
第３図は従来例を示す構成図である。
図中、１は低温液体、２は内槽、３は外槽、４
は二重殻式タンク、５は真空断熱層、６は冷却配
管、７は圧縮機、８は凝縮器、９は膨張弁、１０
は冷凍サイクルである。
Fig. 1 is a block diagram of a vacuum insulated tank according to one embodiment of the present invention, and Fig. 2 is a block diagram showing another embodiment.
FIG. 3 is a configuration diagram showing a conventional example. In the figure, 1 is a low-temperature liquid, 2 is an inner tank, 3 is an outer tank, and 4
is a double shell tank, 5 is a vacuum insulation layer, 6 is a cooling pipe, 7 is a compressor, 8 is a condenser, 9 is an expansion valve, 10
is the refrigeration cycle.
Claims (1)
と共に内槽内に低温液体を貯蔵する真空断熱タン
クにおいて、上記外槽の外周部に沿つてこれを囲
繞するように冷却配管を設けると共に該冷却配管
を蒸発器としてその内部に冷媒を流通させるため
の冷凍サイクルを形成したことを特徴とする真空
断熱タンク。 (2) 上記冷却配管における冷却量が上記外槽の
温度を一定とするように制御されることを特徴と
する実用新案登録請求の範囲第１項記載の真空断
熱タンク。[Scope of Claim for Utility Model Registration] (1) In a vacuum insulation tank that forms a vacuum insulation layer between an inner tank and an outer tank and stores a low-temperature liquid in the inner tank, along the outer periphery of the outer tank, A vacuum insulated tank characterized in that a cooling pipe is provided to surround the tank, and a refrigeration cycle is formed in which the cooling pipe is used as an evaporator to circulate a refrigerant therein. (2) The vacuum insulated tank according to claim 1, wherein the amount of cooling in the cooling pipe is controlled so as to keep the temperature of the outer tank constant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3925987U JPS63147998U (en) | 1987-03-19 | 1987-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3925987U JPS63147998U (en) | 1987-03-19 | 1987-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63147998U true JPS63147998U (en) | 1988-09-29 |
Family
ID=30852267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3925987U Pending JPS63147998U (en) | 1987-03-19 | 1987-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63147998U (en) |
-
1987
- 1987-03-19 JP JP3925987U patent/JPS63147998U/ja active Pending
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