Purification device for river and lake water quality and water ecology

The utility model discloses a purification device for river and lake water quality and water ecology, which comprises a driving mechanism and two retaining dams, the two retaining dams are respectively and fixedly arranged on the bottom surface of a river channel, and the two retaining dams are arra...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WU JUNWEI, ZHANG MENG, GAN TIAN, WANG QIPEI, ZHANG YUANYAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TRANSPORTING
Online-Zugang:	Volltext bestellen
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