Pumped hydropower generation structure and multipurpose use of pumped water

摘要

PROBLEM TO BE SOLVED: To utilize the water pressure existing as potential energy of the ocean, lakes and marshes, etc., a pressure-resistant hollow body is directly sunk in a deep water area and deep high-pressure water is introduced into an internal space to be converted into high-pressure flowing water. After water flow and hydraulic power generation, the stored water is pumped and used as a raw material/resource for multipurpose use. SOLUTION: In order to obtain high water pressure, a pressure-resistant cavity is sunk in a deep water region, and deep high-pressure water is introduced from a plurality of water intake holes 2a, 2c into internal pipes 5a, 5c, and a plurality of small-scale generators with a high-pressure high-speed water flow are provided. After the water flow power generation 8a, 8c, 9a, 9c by the interlocking of, the high pressure injection of the plurality of injection nozzles 12a, 12c at the time of discharging the pipes causes the hydraulic power generation 11a, 11c and the lower space 18 to release the stored discharge water by interlocking with the medium-scale turbine generator. The water buoyancy body pumping pump 30 is used to pump water, and the water/land buoyancy body structure is used for various purposes as raw materials and resources at each industrial facility. [Selection diagram] Figure 1