Quartz sand pickling purification process and purification device

The invention discloses a quartz sand pickling purification device which comprises a tank body, a filter barrel and a driving assembly arranged under the filter barrel, the driving assembly has a first stroke and a second stroke; in the first stroke, the driving assembly drives the filtering barrel...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU SHUNYU, XU XIANGGAO, CHEN DONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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