Patent ID: 9475707
Filing Date: 2016-10-25
CPC Classification: B01D,C02F,E03B,F24S,H02S,Y02A,Y02E

Claim Text:
1. A system for extracting water from air, said system configured to operate in a moisture absorption phase and a water extraction phase, said system comprising: a filter unit comprising a top covering and a base; a moisture absorbing unit comprising a covering made of a material with a low thermal conductivity and high reflectivity; and a salt plate configured to store salt, wherein said salt plate comprises a shape that corresponds to a shape of said base, wherein said salt plate is placed beneath said moisture absorption unit during said moisture absorption phase, wherein said salt plate is placed beneath said filter unit during said water extraction phase, wherein said filter unit is configured to extract water absorbed by said salt provided in said salt plate, and wherein said covering of said moisture absorbing unit is configured to facilitate water absorption by said salt placed in said salt plate during said moisture absorption phase and to protect said salt placed in said salt plate against outside contaminants.