Air pressure balancing device for inner cavity of wind power blade

The invention provides a wind power blade inner cavity air pressure balancing device which is arranged on a rear cover plate or a manhole cover of a wind power blade, penetrates through the rear cover plate or the manhole cover and comprises a first respirator and a second respirator, the first resp...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG PENG, XU XIN, SUN XING, JUNG SOON-TAEK, MA RUIXIN, WU SHUANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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