Chemical adding device for swimming pool water treatment

The utility model relates to the field of chemical feeding devices, and discloses a chemical feeding device for swimming pool water treatment, which comprises a main frame, four corners of the lower surface of the main frame are fixedly connected with self-locking universal wheels, and four corners...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HU JINGKAI, CAI BIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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