ROTOR FOR VERTICAL IMPACT CRUSHER

PURPOSE: A rotor for a vertical crusher is provided to prevent accumulation of sand at the lower space of the lower plate. CONSTITUTION: A rotor(200) for a vertical crusher is placed at the center of a crushing chamber. The rotor comprises an upper plate(205), a lower plate(215), a rotor boss(225),...

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Bibliographic Details
Main Authors KIM, SUNG BAIK, KIM, HAK NO
Format Patent
LanguageEnglish
Korean
Published 06.02.2013
Subjects
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Summary:PURPOSE: A rotor for a vertical crusher is provided to prevent accumulation of sand at the lower space of the lower plate. CONSTITUTION: A rotor(200) for a vertical crusher is placed at the center of a crushing chamber. The rotor comprises an upper plate(205), a lower plate(215), a rotor boss(225), and one or more scrapers(250). The rotor boss is downwardly protruded at the center of the lower plate and is connected with a bearing cartridge. The bearing cartridge receives torque from a driving motor. The scraper is place around a rotor boss and is coupled at the bottom of the lower plate.
Bibliography:Application Number: KR20110075845