To provide a novel underwater resource recovery apparatus and recovery method that does not affect the surrounding environment.SOLUTION: Using a resource recovery structure with an air discharge opening at a top and water discharge openings at the top and bottom of the water surface at a top of one end and a resource recovery port for collecting or mining resources at the bottom of the other end, resource is collected or mined from a resource recovery opening by discharging seawater, lake water or river water from the water discharge opening to the outside of the resource recovery structure and gradually moving the seawater, lake water or river water in the resource recovery structure upward.SELECTED DRAWING: None
【課題】周囲環境に何ら影響を与えることはない新規な水中資源回収装置及び回収方法を提供する。【解決手段】上部に空気排出開口と水面上下部の水排出用開口を一端の上部に具備し資源を採取或いは採掘する資源回収口を他端の下部に具備する資源回収構造物を用い、水排出用開口より海水又は湖水或いは川水を資源回収構造物の外に放出して資源回収構造物内の海水又は湖水或いは川水を徐々に上部に移動することにより資源を資源回収開口より採取し或いは採掘する。【選択図】なし
UNDERWATER RESOURCE RECOVERY APPARATUS
水中資源回収装置
2019-12-05
Patent
Electronic Resource
Japanese