Blade and wind generating set

The blade comprises a blade shell, a hydrophilic layer and a super-hydrophobic layer, the blade shell is provided with a first area and a second area, the first area extends from the front edge to the rear edge of the blade, and the distance between the first area and the two sides in the spanwise d...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHENG HAOYI, ZHONG SHI, ZENG KAIFENG, HUANG ZIHAO, JIN ZEYU, MIAO ZHIBO, XIAO ZIKUN, ZHU QIANG, AN QINGSONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PRODUCING MECHANICAL POWER WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:	The blade comprises a blade shell, a hydrophilic layer and a super-hydrophobic layer, the blade shell is provided with a first area and a second area, the first area extends from the front edge to the rear edge of the blade, and the distance between the first area and the two sides in the spanwise direction of the blade is gradually reduced from the front edge to the rear edge; the second area extends from the rear edge to the front edge of the blade and can be connected with the edge of the first area, the hydrophilic layer is arranged on the outer side of the blade shell and located in the first area, the super-hydrophobic layer is arranged on the outer side of the blade shell and located in the second area, and the super-hydrophobic layer abuts against the peripheral edge of the hydrophilic layer; the hydrophilic layer and the super-hydrophobic layer are arranged on the outer side of the blade shell, so that small water drops are guided to gather in the hydrophilic layer area, the water drops are guided to