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1. 发明申请

US20150065212A1 THRESHING DEVICE 审中-公开
标题翻译：敲门器
公开(公告)号：US20150065212A1
公开(公告)日：2015-03-05
申请号：US14240891
申请日：2012-08-27
申请人： Bertil Kvist
发明人： Bertil Kvist
IPC分类号： A01F7/06 , A01F7/70
CPC分类号： A01F7/06 , A01F7/062 , A01F7/067 , A01F7/70
摘要： A threshing device includes a threshing part with a rotatable unit which includes at least a flail and a concave which surrounds the rotatable unit. The concave is rotatably arranged in an opposite direction in relation to the rotatable unit. The threshing device includes a cleaning part with a rotatably mounted sieve, which surrounds the concave. A fan is arranged to provide an air stream towards the sieve for preventing the cleaned parts of the threshed material to pass through the sieve. The air stream is also arranged to transport out the cleaned parts which are collected in a space between the sieve and the concave.
摘要翻译：脱粒装置包括具有可旋转单元的脱粒部分，其包括至少一个围绕可旋转单元的连枷和凹部。凹部相对于可旋转单元以相反的方向可旋转地布置。脱粒装置包括具有可旋转地安装的筛子的清洁部件，其围绕凹部。风扇设置成朝向筛子提供空气流，以防止已清洁部分的脱落材料通过筛子。空气流还布置成输送收集在筛子和凹部之间的空间中的清洁部件。

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