Pickling device for silica powder processing

The utility model provides a pickling device for silica powder processing, which comprises a cleaning bin, a portal frame is arranged on the cleaning bin, a lifting piece is arranged on a cross rod of the portal frame, and a movable cover plate for opening and closing the cleaning bin is arranged on...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DAI WENWEI, HU MANGEN, LIN XIA
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model provides a pickling device for silica powder processing, which comprises a cleaning bin, a portal frame is arranged on the cleaning bin, a lifting piece is arranged on a cross rod of the portal frame, and a movable cover plate for opening and closing the cleaning bin is arranged on the lifting piece. The lower surface of the movable cover plate is provided with a stirring piece which is embedded into the cleaning bin for stirring; a first feeding pipe is arranged at the left end of the upper surface of the cleaning bin, a discharging pipe is arranged on the lower surface of the cleaning bin, a drying mechanism used for drying cleaned silicon powder is arranged on the left side of the cleaning bin, and a discharging opening of the discharging pipe is connected with the drying mechanism; a neutralizing part used for neutralizing cleaning silicon powder acid liquor is arranged on the right side of the cleaning bin; the silicon powder pickling device is simple in structure, convenient to operate