System for solar desalination of sea water, comprises external wall having two film layers between which a positive air pressure is applied, where an air space is present in the upper area of the hemisphere

摘要

The system for solar desalination of sea water, comprises an external wall having two film layers between which a positive air pressure is applied, where ethylene tetrafluoroethylene film is used as base materials. The system is designed so that it is floatably used on the water surface and requires no external energy supply system. Shaping and flotation of the system serves in combination with a flexible support construction. In the upper area of the hemisphere, an air space is present, at whose lower side, no condensation takes place through the increased temperature. The system for solar desalination of sea water, comprises an external wall having two film layers between which a positive air pressure is applied, where ethylene tetrafluoroethylene film is used as base materials. The system is designed so that it is floatably used on the water surface and requires no external energy supply system. Shaping and flotation of the system serves in combination with a flexible support construction. In the upper area of the hemisphere, an air space is present, at whose lower side, no condensation takes place through the increased temperature, where the condensation guarantees a durable translucence of the cupola (4). The airspace is arranged as a lens for the concentration of the solar radiation on an evaporation disk. The illumination effect is obtained through the use of LED technology in the interior of the hemisphere. The construction of a floating visualization area is possible through the union of many units.