搅拌器典型问题分析与机械设计改进

()(201100),,10.,,,,,,,,,,,,,:1121,,31,41;;,,,,:,,,,,,11,:Nc=K1(D/L)2E((L+S)/L)(W+K2We/L)1:NcDLSEWeWK1K2:D,Nc,W,NcDWeNc,,We,EL,,9220023(151)©1994-2007ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.:,We,L,D,E,W,S,,,,,,S,Nc,S,,,,10,10:2,S,S,Nc,SM,,,,,(),,,,,,(30)3,,,,,,[1]..,1994[2]..,1994[3]..,1992[4].10.200103©1994-2007ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.