| 摘要 |
Desalination station (1) of the distillation type comprising a hot area (45) defined by a casing (2) and by a hood (3) containing water with dissolved solids that is caused to evaporate to generate water vapour, a cold area (44) consisting of a container (4) in which the condensation of the water vapour coming from the hot area (45) occurs, at least one heat pump (16) that transfers heat from a refrigerating plate (9) present in the cold area (44) to a second heat exchanger (7) that gives heat to the water with dissolved solids causing the evaporation of the water contained in the casing (2) with the formation of water vapour in correspondence of the hood (3), transferring means (15) of the water vapour from the hood (3) to the refrigerating plate (9), a feeding area (46) of the water with dissolved solids towards the casing (2), a drawing area (47) of the condensed water, a power supply generation area (48) comprising at least one photovoltaic solar panel (5), a heating area (50), the photovoltaic solar panel (5) generating the electric power supply at least for the heat pump (16) and the transferring means (15) of the water vapour making said desalination station (1 ) autonomous from other external energy sources, the photovoltaic solar panel (5) being combined with a circulation system (56) of a cooling fluid with a circulation pump (17), the cooling fluid circulating in correspondence of the solar panel (5) and transferring heat from the solar panel (5) to the hot area (45) by means of a first heat exchanger (6) that gives heat to the water with dissolved solids contained in the casing (2). |
