发明名称 METHOD FOR DEBARKING IN A DRUM, AND SEPARATION OF BARK FROM A LOG FLOW
摘要 The invention relates to a continuously operating drum debarking method for processing logs. The logs to be de-barked into a debarking drum (4') having no bark discharge openings in the shell. The logs together with the bark loosened therefrom are discharged to a downstream bark separating system. Therein, the logs are subjected mutual movements resulting in the removal of bark from about the logs. The thus separated bark pieces are further discharged onto a conveyor system located under the separating equipment.
申请公布号 PL368198(A1) 申请公布日期 2005.03.21
申请号 PL20030368198 申请日期 2003.06.11
申请人 METSO PAPER,INC. 发明人 TOHKALA ANTTI
分类号 B27L1/04 主分类号 B27L1/04
代理机构 代理人
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