Photo-thermal plate for accelerating seawater salt drying

The utility model discloses a photo-thermal plate for accelerating seawater salt sunning, which comprises a first hydrosol layer, a heat insulation layer, a buoyancy material and a salt pond, a firsthydrophobic layer is arranged on the upper side of the first hydrosol layer, and a black light absorp...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XU WEICHAO, HUI ZHIPENG, GE LINGJIE, ZHUANG SHENDONG, ZHANG YONG, TANG LIANGLIANG, ZHU JIA, CHEN CHUANLU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM,RUBIDIUM, CAESIUM, OR FRANCIUM INORGANIC CHEMISTRY METALLURGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	The utility model discloses a photo-thermal plate for accelerating seawater salt sunning, which comprises a first hydrosol layer, a heat insulation layer, a buoyancy material and a salt pond, a firsthydrophobic layer is arranged on the upper side of the first hydrosol layer, and a black light absorption material is arranged on the lower side of the first hydrosol layer; a second hydrophobic layeris arranged on the upper side of the heat insulation layer, the second hydrophobic layer and the black light absorption material are bonded together through a second hydrosol layer, and meanwhile a water absorption piece is arranged on the lower side of the heat insulation layer; a plurality of groups of through holes are uniformly formed in the surface of the buoyancy material, and a photo-thermal plate floats on the salt pond. The utility model discloses a photo-thermal plate for accelerating seawater salt sunning. The first hydrophobic layer and the second hydrophobic layer prevent seawater from permeating into the