发明申请
US20150247669A1 DRYER SECTION AND METHOD FOR DRYING A WEB OF FIBROUS MATERIAL, AND MACHINE HAVING SUCH A DRYER SECTION
有权
用于干燥纤维网的干燥部分和方法以及具有干燥部分的机器
- 专利标题： DRYER SECTION AND METHOD FOR DRYING A WEB OF FIBROUS MATERIAL, AND MACHINE HAVING SUCH A DRYER SECTION
- 专利标题（中）： 用于干燥纤维网的干燥部分和方法以及具有干燥部分的机器
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申请号： US14431428申请日： 2013-09-27
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公开(公告)号： US20150247669A1公开(公告)日： 2015-09-03
- 发明人: Manfred Huber , Joachim Uhl , Lutz Kuhne , Michael Boschert
- 申请人： PAPIERFABRIK AUGUST KOEHLER SE
- 优先权： DE102012217858.9 20120928
- 国际申请： PCT/DE2013/200177 WO 20130927
- 主分类号： F26B5/02
- IPC分类号： F26B5/02 ; F26B21/00
摘要：
A dryer section for drying a web of fibrous material is provided, which has at least one drying unit for reducing the moisture content of the web by means of convection drying. The drying unit has at least one nozzle for applying a drying fluid to the web, at least one discharge device for the moist air produced during convection drying, and transport means for moving the web relative to the drying unit. The drying unit has at least one ultrasonic generator, which is arranged, for excitating vibrations in the drying fluid, in the region of the nozzle in such a manner that the reduction of the moisture content by ultrasound can be supported over the entire width of the web.
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