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公开(公告)号：US08991733B2
公开(公告)日：2015-03-31
申请号：US13446402
申请日：2012-04-13
申请人： Jürgen Fey , Gerd Gottschalk , Werner Brettschneider , Elmar Ott
发明人： Jürgen Fey , Gerd Gottschalk , Werner Brettschneider , Elmar Ott
摘要： A pulper for comminuting and suspending fibrous material includes a container and at least one rotor arranged in the container for circulating a fibrous material suspension located on the container and at least one rigid sieve. The rotor at least predominantly passes over the sieve surface which is provided with round sieve openings. As high a throughput as possible and as low an energy consumption as possible are to be achieved by limiting the cross-section of the sieve openings exclusively defined by circle segments.
摘要翻译： 用于粉碎和悬浮纤维材料的碎浆机包括容器和布置在容器中的至少一个转子，用于使位于容器上的纤维材料悬浮液和至少一个刚性筛子循环。 转子至少主要通过设有圆形筛孔的筛面。 尽可能高的吞吐量和尽可能低的能量消耗将通过限制由圆形段专门限定的筛孔的横截面来实现。
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公开(公告)号：US20130099035A1
公开(公告)日：2013-04-25
申请号：US13446402
申请日：2012-04-13
申请人： Jürgen Fey , Gerd Gottschalk , Werner Brettschneider , Elmar Ott
发明人： Jürgen Fey , Gerd Gottschalk , Werner Brettschneider , Elmar Ott
IPC分类号： D21B1/34
摘要： A pulper for comminuting and suspending fibrous material includes a container and at least one rotor arranged in the container for circulating a fibrous material suspension located on the container and at least one rigid sieve. The rotor at least predominantly passes over the sieve surface which is provided with round sieve openings. As high a throughput as possible and as low an energy consumption as possible are to be achieved by limiting the cross-section of the sieve openings exclusively defined by circle segments.
摘要翻译： 用于粉碎和悬浮纤维材料的碎浆机包括容器和布置在容器中的至少一个转子，用于使位于容器上的纤维材料悬浮液和至少一个刚性筛子循环。 转子至少主要通过设有圆形筛孔的筛面。 尽可能高的吞吐量和尽可能低的能量消耗将通过限制由圆形段专门限定的筛孔的横截面来实现。
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公开(公告)号：US06905032B2
公开(公告)日：2005-06-14
申请号：US10023995
申请日：2001-12-21
申请人： Werner Brettschneider , Jürgen Fey
发明人： Werner Brettschneider , Jürgen Fey
CPC分类号： D21D5/16 , Y10T29/49604 , Y10T29/49945
摘要： Process for manufacturing screens and screens suitable for use in wet screening fibrous paper suspensions, in which the screens include at least one screen plate having a number of sorting apertures. The process includes providing a number of fastening openings in the at least one screen plate, and inserting profiled pieces into the fastening openings. At least a portion of the profiled pieces are arranged to project beyond a screen surface.
摘要翻译： 用于制造适用于湿式筛选纤维纸悬浮液的筛网和筛网的方法，其中筛网包括至少一个具有多个分选孔的筛板。 该方法包括在至少一个筛板中提供多个紧固开口，并将成型件插入紧固开口中。 成型件的至少一部分布置成突出超过筛面。
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