JPS6264126U - - Google Patents
Info
- Publication number
- JPS6264126U JPS6264126U JP15420085U JP15420085U JPS6264126U JP S6264126 U JPS6264126 U JP S6264126U JP 15420085 U JP15420085 U JP 15420085U JP 15420085 U JP15420085 U JP 15420085U JP S6264126 U JPS6264126 U JP S6264126U
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- conductor
- cooling equipment
- path
- pipe
- 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
- 239000003507 refrigerant Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 5
- 239000004020 conductor Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 230000008020 evaporation Effects 0.000 claims 1
- 239000012212 insulator Substances 0.000 description 2
Landscapes
- Installation Of Bus-Bars (AREA)
Description
第１図は本考案単相線路の一実施例を縦方向断
面図、第２図は本考案の他の実施例を示す３相線
路の断面図である。
１：導体（パイプ）、２：金属シース（パイプ
）、３―１：ポスト碍子、３―２：コーンスペー
サ、４：絶縁管、５：絶縁碍子、６―１：往路用
配管、６―２：帰路用配管、７：冷却設備、８―
１：冷媒空間（往路）、８―２：冷媒空間（帰路
）。
FIG. 1 is a longitudinal cross-sectional view of one embodiment of a single-phase line of the present invention, and FIG. 2 is a cross-sectional view of a three-phase line showing another embodiment of the present invention. 1: Conductor (pipe), 2: Metal sheath (pipe), 3-1: Post insulator, 3-2: Cone spacer, 4: Insulating tube, 5: Insulator, 6-1: Outbound piping, 6-2 : Return piping, 7: Cooling equipment, 8-
1: Refrigerant space (outbound), 8-2: Refrigerant space (return).
Claims (1)
スペーサで支持する形状の電力ケーブルと、冷却
設備とを配管にて接続し、絶縁性液化冷媒の往路
を該導体内とし、帰路を該導体と該金属シース間
の空間とすることにより、該冷媒の循環路を形成
し、該冷却設備にて、液化した該冷媒を該循環路
に送り、該冷媒の蒸発潜熱で電力ケーブルを冷却
すると共に、該帰路部の絶縁を該冷媒で行うこと
を特徴とする蒸発冷却型送電線路。 A power cable with a shape in which a pipe-shaped conductor and a pipe-shaped metal sheath are supported by an insulating spacer is connected to the cooling equipment by piping, and the outgoing path of the insulating liquefied refrigerant is within the conductor, and the return path is connected to the conductor and the cooling equipment. The space between the metal sheaths forms a circulation path for the refrigerant, and the cooling equipment sends the liquefied refrigerant to the circulation path to cool the power cable with the latent heat of evaporation of the refrigerant. An evaporative cooling type power transmission line characterized in that a return path is insulated using the refrigerant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15420085U JPS6264126U (en) | 1985-10-08 | 1985-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15420085U JPS6264126U (en) | 1985-10-08 | 1985-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6264126U true JPS6264126U (en) | 1987-04-21 |
Family
ID=31073779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15420085U Pending JPS6264126U (en) | 1985-10-08 | 1985-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6264126U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5756285A (en) * | 1980-08-18 | 1982-04-03 | Fujitsu General Ltd | Printing method of office apparatus |
-
1985
- 1985-10-08 JP JP15420085U patent/JPS6264126U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5756285A (en) * | 1980-08-18 | 1982-04-03 | Fujitsu General Ltd | Printing method of office apparatus |
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