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1. 发明申请

US20110205835A1 METHOD FOR SUSPENDING OR RE-SUSPENDING PARTICLES IN A SOLUTION AND APPARATUS ADAPTED THERETO 有权
标题翻译：解决方案中的悬挂或再悬浮颗粒的方法和适用于其的设备
公开(公告)号：US20110205835A1
公开(公告)日：2011-08-25
申请号：US12673099
申请日：2008-08-14
申请人： Daniel Zwirner
发明人： Daniel Zwirner
IPC分类号： B01F13/08
CPC分类号： B03C1/286 , B03C1/284
摘要： A method for suspending or re-suspending magnetically attractable particles is provided. In the present method at least a mixing vessel (10) is provided filled at least partially with a mixture (30) containing magnetically attractable particles (40) at least partially precipitated at the bottom (11) of the mixing vessel (10). An effective magnetic field acting at least in the front end area (3) of the mixing bar (1) is switched on by the magnetic field generating apparatus (4) while the mixing bar (1) is immersed in the mixture (30). Subsequently, the magnetic field is moved away from the bottom (11) of the mixing vessel (10) along with the mixing bar, whereby the movement of the magnetic field along with the mixing bar is carried out such that at least a part of the magnetically attractable particles (40) is raised from the bottom (11) of the mixing vessel (10) and the portion of the particles sticking to the bar is minimized. The magnetic field is switched off in a predefined distance from the bottom which is greater than the distance from the bottom at the time when the magnetic field is switched on. Thereafter, repeated mixing movements of the mixing bar (1) are carried out until the magnetically attractable particles present in the mixture (30) are sufficiently suspended or re-suspended whereby a magnetic field which is switched on does not exist at the front end (3) of the mixing bar (1).
摘要翻译：提供了悬浮或再悬浮磁性可吸引颗粒的方法。在本方法中，至少提供至少部分填充混合物（10）的至少一个混合容器（10），所述混合容器（30）含有至少部分地在混合容器（10）的底部（11）沉淀的磁性可吸引颗粒（40）。至少在混合棒（1）的前端区域（3）中起作用的有效磁场在混合棒（1）浸入混合物（30）中时由磁场产生装置（4）接通。随后，磁场与混合杆一起从混合容器（10）的底部（11）移开，由此磁化搅拌棒的移动被执行，使得至少一部分磁性吸引颗粒（40）从混合容器（10）的底部（11）升起，并且粘附到杆上的颗粒的部分被最小化。磁场在距离底部预定义的距离处被切断，其大于在磁场接通时距离底部的距离。此后，进行混合棒（1）的反复混合运动，直到存在于混合物（30）中的磁性可吸引颗粒充分悬浮或重新悬浮，由此在前端不存在接通的磁场（ 3）混合棒（1）。

2. 发明授权

US08371743B2 Method for suspending or re-suspending particles in a solution and apparatus adapted thereto 有权
标题翻译：用于将颗粒悬浮或重新悬浮在溶液中的方法和适于其的装置
公开(公告)号：US08371743B2
公开(公告)日：2013-02-12
申请号：US12673099
申请日：2008-08-14
申请人： Daniel Zwirner
发明人： Daniel Zwirner
IPC分类号： B01F13/08
CPC分类号： B03C1/286 , B03C1/284
摘要： A method for suspending or re-suspending magnetically attractable particles is provided. In the present method at least a mixing vessel (10) is provided filled at least partially with a mixture (30) containing magnetically attractable particles (40) at least partially precipitated at the bottom (11) of the mixing vessel (10). An effective magnetic field acting at least in the front end area (3) of the mixing bar (1) is switched on by the magnetic field generating apparatus (4) while the mixing bar (1) is immersed in the mixture (30). Subsequently, the magnetic field is moved away from the bottom (11) of the mixing vessel (10) along with the mixing bar, whereby the movement of the magnetic field along with the mixing bar is carried out such that at least a part of the magnetically attractable particles (40) is raised from the bottom (11) of the mixing vessel (10) and the portion of the particles sticking to the bar is minimized. The magnetic field is switched off in a predefined distance from the bottom which is greater than the distance from the bottom at the time when the magnetic field is switched on. Thereafter, repeated mixing movements of the mixing bar (1) are carried out until the magnetically attractable particles present in the mixture (30) are sufficiently suspended or re-suspended whereby a magnetic field which is switched on does not exist at the front end (3) of the mixing bar (1).
摘要翻译：提供了悬浮或再悬浮磁性可吸引颗粒的方法。在本方法中，至少提供至少部分填充混合物（10）的至少一个混合容器（10），所述混合容器（30）含有至少部分地在混合容器（10）的底部（11）沉淀的磁性可吸引颗粒（40）。至少在混合棒（1）的前端区域（3）中起作用的有效磁场在混合棒（1）浸入混合物（30）中时由磁场产生装置（4）接通。随后，磁场与混合杆一起从混合容器（10）的底部（11）移开，由此磁化搅拌棒的移动被执行，使得至少一部分磁性吸引颗粒（40）从混合容器（10）的底部（11）升起，并且粘附到杆上的颗粒的部分被最小化。磁场在距离底部预定义的距离处被切断，其大于在磁场接通时距离底部的距离。此后，进行混合棒（1）的反复混合运动，直到存在于混合物（30）中的磁性可吸引颗粒充分悬浮或重新悬浮，由此在前端不存在接通的磁场（ 3）混合棒（1）。

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