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1. 发明申请

US20080011440A1 Device And Method For Cleaning Of A Filter Net Of A Pulp Dryer's Fan Tower, A Pulp Dryer's Fan Tower And A Pulp Dryer 有权
标题翻译：纸浆干燥机风扇塔，纸浆干燥机风扇塔和纸浆干燥机的过滤网的清洁装置和方法
公开(公告)号：US20080011440A1
公开(公告)日：2008-01-17
申请号：US11629643
申请日：2005-06-13
申请人： Kimmo Rajanummi , Johan Lindholm
发明人： Kimmo Rajanummi , Johan Lindholm
IPC分类号： D21F5/18 , A47L5/38 , F26B7/00
CPC分类号： B01D46/0065 , B01D46/10 , B01D2273/28 , D21C9/18 , D21F5/18
摘要： A device for cleaning a filter net of a pulp dryer fan tower includes a nozzle guide connectable to a filter net of a fan tower in a pulp dryer and at least one nozzle movably arranged on the nozzle guide. At least one connection is arranged on the nozzle for connecting a vacuum pressure to the at least one nozzle. The nozzle guide includes a rail or a threaded rod and an intermediate part connected between the nozzle and the rail or threaded rod. An actuatable power device is configured for moving the nozzle relative to the rail or threaded rod, wherein said at least one nozzle is arranged and dimensioned for cleaning the filter net during the movement relative to the rail or threaded rod.
摘要翻译：用于清洁纸浆干燥器风扇塔的过滤网的装置包括可连接到纸浆干燥器中的风扇塔的过滤网的喷嘴引导件和可移动地布置在喷嘴引导件上的至少一个喷嘴。在喷嘴上布置至少一个连接件，用于将真空压力连接到至少一个喷嘴。喷嘴引导件包括轨道或螺杆，以及连接在喷嘴和轨道或螺杆之间的中间部分。致动功率装置被构造成用于相对于轨道或螺杆移动喷嘴，其中所述至少一个喷嘴被布置和定尺寸，用于在相对于轨道或螺杆的运动期间清洁过滤网。

2. 发明授权

US07789997B2 Device for cleaning of a filter net of a pulp dryer's fan tower, a pulp dryer's fan and a pulp dryer 有权
标题翻译：用于清洁纸浆干燥器风扇塔的过滤网的装置，纸浆干燥器的风扇和纸浆干燥器
公开(公告)号：US07789997B2
公开(公告)日：2010-09-07
申请号：US11629643
申请日：2005-06-13
申请人： Kimmo Rajanummi , Johan Lindholm
发明人： Kimmo Rajanummi , Johan Lindholm
IPC分类号： D21G3/00
CPC分类号： B01D46/0065 , B01D46/10 , B01D2273/28 , D21C9/18 , D21F5/18
摘要： A device for cleaning a filter net of a pulp dryer fan tower includes a nozzle guide connectable to a filter net of a fan tower in a pulp dryer and at least one nozzle movably arranged on the nozzle guide. At least one connection is arranged on the nozzle for connecting a vacuum pressure to the at least one nozzle. The nozzle guide includes a rail or a threaded rod and an intermediate part connected between the nozzle and the rail or threaded rod. An actuatable power device is configured for moving the nozzle relative to the rail or threaded rod, wherein said at least one nozzle is arranged and dimensioned for cleaning the filter net during the movement relative to the rail or threaded rod.
摘要翻译：用于清洁纸浆干燥器风扇塔的过滤网的装置包括可连接到纸浆干燥器中的风扇塔的过滤网的喷嘴引导件和可移动地布置在喷嘴引导件上的至少一个喷嘴。在喷嘴上布置至少一个连接件，用于将真空压力连接到至少一个喷嘴。喷嘴引导件包括轨道或螺杆，以及连接在喷嘴和轨道或螺杆之间的中间部分。致动功率装置被构造成用于相对于轨道或螺杆移动喷嘴，其中所述至少一个喷嘴被布置和定尺寸，用于在相对于轨道或螺杆的运动期间清洁过滤网。

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