Cofferdam device of water affair system

The utility model discloses a cofferdam device of a water affair system, which belongs to the technical field of sewage treatment and comprises a mounting plate, the upper surface of the mounting plate is fixedly connected with a fixing groove and a fixing rod, the surface of the fixing rod is sleev...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WU ERZHOU, GUO JINGYANG, GUO YAFU, CHEN MENGMENG, PAN YANAN, YANG MENGBO, SONG MENGMENG, WANG YINLEI, LI XIAOYANG, SI GANGZI
Format: Patent
Sprache:chi ; eng
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