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公开(公告)号:US06444181B1
公开(公告)日:2002-09-03
申请号:US09670029
申请日:2000-09-26
申请人: Udo Setzer , Bernhard Otto , Siegfried Bechtel , Richard van Gelder , Thomas Fetzer , Joachim Borgwart , Matthias Rauls , Christoph Gahn
发明人: Udo Setzer , Bernhard Otto , Siegfried Bechtel , Richard van Gelder , Thomas Fetzer , Joachim Borgwart , Matthias Rauls , Christoph Gahn
IPC分类号: B01D900
CPC分类号: C07C51/43 , B01D9/0013 , B01D9/005 , B01D9/0081 , B01J19/002 , B01J19/10 , B01J2219/0025
摘要: In a process and an apparatus for avoiding encrustations in reactors or crystallizers (13), such as industrial crystallizers for suspensions (11), points of incidence (4) for the excitation of ultrasonic oscillations by sonotrodes (3) which are connected to electromechanical converters (2) are provided on the walls (6, 21) and on the base (7) of the crystallizer (13). The ultrasonic frequency is generated at high-frequency generators (1).
摘要翻译: 在用于避免反应堆或结晶器(13)中的结垢的方法和装置中,例如用于悬浮液(11)的工业结晶器,用于通过连接到机电转换器的超声波发生器(3)激发超声波振荡的入射点(4) (2)设置在结晶器(13)的壁(6,21)和底座(7)上。 在高频发生器(1)产生超声频率。