| 摘要 |
PURPOSE:To facilitate installation of transportation pipes for terrestrial-heat two-phase flow, by separating the terrestrial-heat two-phase flow into steam and hot water, in the vicinity of terrestrial-heat wells, by revolution separation- type two-phase flow turbines, and transporting each flow to consuming regions through each separately installed piping. CONSTITUTION:Revolution separation-type two-phase turbines 5, 6, and 7 are installed for terrestrial-heat wells 1, 2, and 3 through each piping 4. Said turbines 5, 6, and 7 separate the terrestrial-heat two-phase flow into steam and hot water, and the steam is transported to a power station 10 through a piping 8, and the hot water is transported through a piping 9. Therefore, transportation piping can be installed independently of the ups and downs of the configuration of ground, and the pipes having a small diameter can be used. Further, the necessity of installing a transportation pump separately is obviated, since the turbine itself fulfills the role of the pump. |
