Sand making machine

The utility model discloses a sand making machine. A main machine of the sand making machine comprises a base, a central shaft, a star rack, a covering cylinder, a grinding ring, a grinding roller device and a scraper device, wherein the central shaft, the grinding ring, the covering cylinder and th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MA YE, RONG BEIGUO, RONG XINGUO
Format:	Patent
Sprache:	eng
Schlagworte:	CRUSHING, PULVERISING, OR DISINTEGRATING CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL MILLING GRAIN PERFORMING OPERATIONS PREPARATORY TREATMENT OF GRAIN FOR MILLING TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model discloses a sand making machine. A main machine of the sand making machine comprises a base, a central shaft, a star rack, a covering cylinder, a grinding ring, a grinding roller device and a scraper device, wherein the central shaft, the grinding ring, the covering cylinder and the scraper device are mounted on the base; the star rack is mounted on the central shaft; the grinding roller device is suspended on the star rack; a feeding port is mounted on the covering cylinder; a driving motor of the central shaft is mounted at the top of the covering cylinder and connected with the central shaft through a coupling; a discharging port is mounted at one side surface of the base.