Abstract
An atmospheric water generator system which includes an air dryer system containing a plurality of air dryers configured to pass ambient air over a desiccant for the desiccant to absorb moisture from the air and a humidifier-dehumidifier system which is configured to humidify a gas mixture using the desiccant and dehumidify the humidified gas mixture to produce freshwater. The atmospheric water generator system includes a closed desiccant loop and a closed gas mixture loop configured such that ambient air does not enter the humidifier-dehumidifier system. The humidifier-dehumidifier system is configured such that the gas mixture passes back and forth between the humidifier and dehumidifier between two and six times in a single pass of the closed gas mixture loop. Also disclosed is a method of generating freshwater using the atmospheric water generator system.
| Original language | American English |
|---|---|
| Patent number | US11365894B2 |
| Priority date | 10/02/20 |
| Filing date | 10/02/20 |
| State | Published - 21 Jun 2022 |