JPS56104167A - Tidal pumping system - Google Patents
Tidal pumping systemInfo
- Publication number
- JPS56104167A JPS56104167A JP506880A JP506880A JPS56104167A JP S56104167 A JPS56104167 A JP S56104167A JP 506880 A JP506880 A JP 506880A JP 506880 A JP506880 A JP 506880A JP S56104167 A JPS56104167 A JP S56104167A
- Authority
- JP
- Japan
- Prior art keywords
- tank
- seawater
- pressure
- box
- tide
- 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
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
PURPOSE: To pump up seawater from a hermetic tank into a higher tank, by semi- submerging a bottom-open pressure regulating box in the sea and introducing air in the tank pressurized by the rise and fall of the tide into the hermetic tank filled with seawater.
CONSTITUTION: A pressure regulating box 3 with openings 2 on its bottom is semi-submerged in the sea, its top being exposed to the air and the secondary hermetic tank 4 being set on it. The box 3 and the tank 4 is communicated with each other by an air pipe 5. The secondary tank 4 is equipped with a pump-up pipe 7 and lift pipe 9, so that seawater can be pumped up into a reservoir 10 through the tank 4. As the pressure in the box 3 is reduced due to the fall of the tide, seawater is lifted in the secondary tank 4, while an air supply valve 11 which is open as the pressure is reduced compensates the pressure to the normal level. As the tide rises, the pressure in the box 3 is increased and seawater in the secondary tank 4 is lifted, which means that seawater is pumped up into the reservoir 10 by virtue of the natural force of the tide.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP506880A JPS56104167A (en) | 1980-01-19 | 1980-01-19 | Tidal pumping system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP506880A JPS56104167A (en) | 1980-01-19 | 1980-01-19 | Tidal pumping system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56104167A true JPS56104167A (en) | 1981-08-19 |
Family
ID=11601063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP506880A Pending JPS56104167A (en) | 1980-01-19 | 1980-01-19 | Tidal pumping system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56104167A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103615367A (en) * | 2013-12-06 | 2014-03-05 | 林鹏 | Energy storage type miniature water head fluid energy pumping system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50138235A (en) * | 1973-09-26 | 1975-11-04 | ||
JPS51148131A (en) * | 1975-06-16 | 1976-12-20 | Fuji Electric Co Ltd | Apparatus to utilize wave energy |
-
1980
- 1980-01-19 JP JP506880A patent/JPS56104167A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50138235A (en) * | 1973-09-26 | 1975-11-04 | ||
JPS51148131A (en) * | 1975-06-16 | 1976-12-20 | Fuji Electric Co Ltd | Apparatus to utilize wave energy |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103615367A (en) * | 2013-12-06 | 2014-03-05 | 林鹏 | Energy storage type miniature water head fluid energy pumping system |
CN103615367B (en) * | 2013-12-06 | 2016-03-23 | 林鹏 | A kind of energy storage declines head fluid energy pumping system |
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