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公开(公告)号:US08522793B2
公开(公告)日:2013-09-03
申请号:US10845100
申请日:2004-05-14
申请人: Yasuhiro Ohdaka , Chihiro Hanaoka , Nobuyasu Endo , Akihiro Sugiyama , Katsuhide Yokota , Susumu Uchida
发明人: Yasuhiro Ohdaka , Chihiro Hanaoka , Nobuyasu Endo , Akihiro Sugiyama , Katsuhide Yokota , Susumu Uchida
IPC分类号: A24B5/00
CPC分类号: F26B17/105 , A24B3/04 , F26B3/10 , F26B17/101 , F26B2200/22
摘要: A flash dryer of cut tobacco comprises a drying duct (16) for connecting a feeding section (14) of cut tobacco to a tangential separator (18). The drying duct (16) has an upstream-side duct portion (16a) extending straight from the feeding section (14) at an elevation angle ranging from 30° to 60° and a downstream-side duct portion (16b) curving upward in a convex shape. A dry gas that flows through the drying duct (16) may contain superheated steam.
摘要翻译: 烟丝的闪蒸干燥机包括用于将切割烟草的进料部分(14)连接到切向分离器(18)的干燥管道(16)。 所述干燥管道(16)具有从所述供给部(14)以30°〜60°的仰角直线延伸的上游侧管道部(16a),以及向上方弯曲的下游侧管道部(16b) 凸形。 流过干燥管道(16)的干燥气体可能含有过热蒸汽。