초록 ▼

An apparatus for extracting potable water from the environment air comprises a moisture collecting system having dew-forming surfaces and disposed so that the air drawn into the apparatus passes therethrough and moisture from the air condenses in the dew-forming surfaces. The apparatus also comprise

An apparatus for extracting potable water from the environment air comprises a moisture collecting system having dew-forming surfaces and disposed so that the air drawn into the apparatus passes therethrough and moisture from the air condenses in the dew-forming surfaces. The apparatus also comprises a water reservoir capable of receiving water collected as moisture in the moisture collecting system. The water reservoir has a bottom and a side surface constituting a surface of revolution around a longitudinal axis of the reservoir, the reservoir having an outlet port formed at the bottom thereof along the longitudinal axis, for the withdrawal of water from the reservoir, and a circulation inlet port formed in the side surface. The circulation inlet port is designed so as to enable the introduction of water into the reservoir tangentially to the surface. The apparatus further comprises a water circulation line extending from the outlet port to the circulation inlet port of the water reservoir through a water filtration and sterilization system to provide the circulation of water through the reservoir by means of a pumping device, and a water dispensing valve for the external dispensing of water from the circulation water line.

대표청구항 ▼

1. An apparatus for extracting potable water from the environmental air comprising: a housing having an air inlet with an air filter, an air outlet and an air blower for drawing air into the housing through the air inlet and pushing it out of the housing through the air outlet; a moisture collec

1. An apparatus for extracting potable water from the environmental air comprising: a housing having an air inlet with an air filter, an air outlet and an air blower for drawing air into the housing through the air inlet and pushing it out of the housing through the air outlet; a moisture collecting system having dew-forming surfaces disposed so that the air drawn into the housing passes therethrough and moisture from the air condenses in the dew-forming surfaces; a water reservoir capable of receiving water collected as moisture in said moisture collecting system and having a bottom and a side surface constituting a surface of revolution around a longitudinal axis of the reservoir, the reservoir having an outlet port formed at the bottom thereof along said longitudinal axis, for the withdrawal of water from said reservoir, and a circulation inlet port formed in said side surface, said circulation inlet port being designed so as to enable the introduction of water into the reservoir tangentially to said side surface; a water circulation line extending from said outlet port to said inlet port of the water reservoir through a water filtration and sterilization system to provide the circulation of water through said reservoir by means of a pumping device; a water dispensing valve for the external dispensing of water from the circulation water line. 2. An apparatus according to claim 1, wherein the reservoir has an upper section with a cylindrical side surface and a lower section with a conical side surface tapering towards said outlet port. 3. An apparatus according to claim 2, wherein said circulation inlet port is formed adjacent said lower section. 4. An apparatus according to claim 1, wherein the water reservoir is provided with upper and lower water level sensors, the lower sensor being located above the inlet port of the water reservoir. 5. An apparatus according to claim 1, further comprising a water chiller system for cooling water in the lower section of the water reservoir. 6. An apparatus according to claim 1, further comprising a water heater in the form of a food-type water tank having an insulating jacket, capable of receiving water from the water circulation line, and a hot-water dispensing valve for the external dispensing of hot water from the water heater.