Bionic aloe evaporation capture integrated all-weather water collection device and manufacturing method
By using a biomimetic aloe vera-shaped water collection device, combined with hydrogel and PVA/ppy materials, all-weather seawater desalination has been achieved, solving the problem of unstable freshwater supply in existing technologies and improving freshwater collection efficiency and resource allocation flexibility.
CN120441011BActive Publication Date: 2026-06-26SHANTOU UNIV
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHANTOU UNIV
- Filing Date
- 2025-07-01
- Publication Date
- 2026-06-26
Smart Images
Figure CN120441011B_ABST
Abstract
The present application belongs to the technical field of water desalination, and particularly relates to a kind of integrated all-weather water collection device of bionic aloe evaporation capture and manufacturing method.The water collection device includes a base and a plurality of bionic units arranged on the base, the bionic unit is a bionic aloe tree;The base is circular, the bionic unit is circumferentially distributed around the center of the base, and at least has two layers;The water collection device is prepared from a hydrogel material.The device base part can utilize the photothermal properties of hydrogel during the day, and evaporate seawater through sunlight;At night, the sharp end effect of the aloe form of the bionic unit can be used to capture fog, and collect water vapor in the air.The whole device can work all day, and is not subject to the difference between day and night, greatly improving the efficiency of fresh water collection.
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