Ultrasonic powder filtering device for manufacturing superfine calcium carbonate powder

The utility model discloses an ultrasonic powder filtering device for manufacturing superfine calcium carbonate powder, which comprises a base, a bottom connecting sieve tray is connected above the base, a movable sieve tray is arranged above the bottom connecting sieve tray, and a powder sieving po...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: DOU ZHENGYI, WEN GUANGQIAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!