STRIKE-OFF PLATE WITH ROLLING WHEEL

The utility model relates to a scraper with roller for conveyor conveying powder and grainy bulk materials while the roller is installed on the scraper which is on the two sides of a chain. When the machine is running, the scraper with roller can support the chain and the scraper to be hung up and t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WU KUNYUAN, YAN JIAJIE, MAI QINGSHENG, ET AL
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to a scraper with roller for conveyor conveying powder and grainy bulk materials while the roller is installed on the scraper which is on the two sides of a chain. When the machine is running, the scraper with roller can support the chain and the scraper to be hung up and the chain does not slip on a casing. The scraper with roller reforms the existing scraper of a conveyor to change the slip friction of the chain to the rolling friction to decrease the running resistance and the abrasion, lower the energy consumption and evidently improve the economic benefit.