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1. 发明授权

US08048181B2 Filter apparatus 有权
标题翻译：过滤装置
公开(公告)号：US08048181B2
公开(公告)日：2011-11-01
申请号：US12226320
申请日：2007-07-19
申请人： Thomas Schneider , Ralf Wnuk
发明人： Thomas Schneider , Ralf Wnuk
IPC分类号： B01D50/00
CPC分类号： B01D29/114 , B01D29/48 , B01D29/908 , B01D29/94 , B01D2201/02
摘要： A filter apparatus deposits impurities from a fluid stream by use of a filter element (10) accommodated in a filter casing (12). The filter casing (12) has a swirl space (14) such that the fluid stream to be filtered is conducted at least partly in a swirling flow around the filter element (10). The properties of a cyclone are utilized for the actual filtration operation to the extent that the swirl space of the filter casing brings about multiple deflection of the direction of motion of the fluid to be filtered.
摘要翻译：过滤装置通过使用容纳在过滤器壳体（12）中的过滤元件（10）从流体流中沉积杂质。过滤器壳体（12）具有涡流空间（14），使得待过滤的流体流至少部分地以围绕过滤元件（10）的旋转流动被传导。旋风分离器的特性用于实际的过滤操作，使得过滤器壳体的涡流空间导致待过滤流体的运动方向的多次偏转。

2. 发明授权

US07691274B2 Filter installation and method for operating one such filter installation 失效
标题翻译：过滤器安装和操作一种此类过滤器安装的方法
公开(公告)号：US07691274B2
公开(公告)日：2010-04-06
申请号：US11794196
申请日：2006-02-08
申请人： Ralf Wnuk , Thomas Schneider
发明人： Ralf Wnuk , Thomas Schneider
IPC分类号： B01D29/52 , C02F1/46
CPC分类号： C02F1/004 , B01D29/52 , B01D29/668 , B01D2201/02 , B01D2201/088 , C02F1/444 , C02F2103/008 , C02F2103/08 , C02F2301/066 , C02F2303/08 , Y02A20/131
摘要： A filter installation and method, especially a seawater filter installation and method, includes at least one fluid line (18,20) for transporting a biological fluid, a filter device (54) mounted in the fluid line with at least one filter element (22) in a filter housing (10), and a device for biological decontamination. The device for biological decontamination contains active substances that can be introduced into the filter housing (10), such as inert gases or special metals, ensuring that toxic impurities cannot enter. The active substances used are ecofriendly unlike chemically produced fungicides and herbicides.
摘要翻译：过滤器安装和方法，特别是海水过滤器安装和方法，包括用于输送生物流体的至少一个流体管线（18,20），安装在流体管线中的过滤器装置（54）和至少一个过滤元件（22 ）在过滤器壳体（10）中，以及用于生物净化的装置。用于生物净化的装置包含可以引入过滤器壳体（10）中的活性物质，例如惰性气体或特殊金属，确保有毒杂质不能进入。使用的活性物质与化学生产的杀真菌剂和除草剂不同，是环保的。

3. 发明申请

US20090166284A1 Filter System 审中-公开
标题翻译：过滤系统
公开(公告)号：US20090166284A1
公开(公告)日：2009-07-02
申请号：US12227934
申请日：2007-06-27
申请人： Dieter Theis , Thomas Schneider , Ralf Wnuk
发明人： Dieter Theis , Thomas Schneider , Ralf Wnuk
IPC分类号： B01D29/11
CPC分类号： B01D35/0276 , B01D29/117 , B01D29/925
摘要： Disclosed is a filter system with at least one filter element (1) that is arranged below the surface of a body of water, with a fluid to be cleaned that can flow from the inner fluid chamber (11) of the filter element to the exterior of the latter, and that is surrounded by the body of water on the exterior such that the cleaned fluid can be discharged into said water. The filter element (1) has a column-like shape defining a vertical axis and is immersed in the body of water with the vertical axis running essentially vertical. The exterior of the filter element is surrounded by a sheath (25) that forms a flow canal (29) for a vertical flow of the body of water between said sheath and the exterior of the filter element (1).
摘要翻译：公开了一种过滤器系统，其具有布置在水体表面下方的至少一个过滤元件（1），其中待清洁的流体可以从过滤元件的内部流体室（11）流到外部并且被外部的水体包围，使得清洁的流体可以排放到所述水中。过滤器元件（1）具有限定垂直轴线的柱状形状，并且在垂直轴线基本上垂直的状态下浸入水体中。过滤元件的外部由护套（25）围绕，所述护套（25）形成用于在所述护套和过滤元件（1）的外部之间的水体的垂直流动的流道（29）。

4. 发明申请

US20100146916A1 Filter Apparatus 有权
标题翻译：过滤装置
公开(公告)号：US20100146916A1
公开(公告)日：2010-06-17
申请号：US12226320
申请日：2007-07-19
申请人： Thomas Schneider , Ralf Wnuk
发明人： Thomas Schneider , Ralf Wnuk
IPC分类号： B01D45/12
CPC分类号： B01D29/114 , B01D29/48 , B01D29/908 , B01D29/94 , B01D2201/02
摘要： The invention relates to a filter apparatus for depositing impurities from a fluid stream by means of use of a filter element (10) which is accommodated in a filter casing (12). By virtue of the filter casing (12), according to the characterizing part of claim 1, having a swirl space (14) such that the fluid stream to be filtered is conducted at least partly in a swirling flow around the filter element (10), the properties of a cyclone are utilized for the actual filtration operation to the extent that the swirl space of the filter casing brings about multiple deflection of the direction of motion of the fluid to be filtered.
摘要翻译：本发明涉及一种用于通过使用容纳在过滤器壳体（12）中的过滤元件（10）从流体流中沉积杂质的过滤装置。根据权利要求1的特征部分，借助于过滤器壳体（12），具有涡流空间（14），使得待过滤的流体流至少部分地以围绕过滤元件（10）的旋流流动，旋风分离器的性质被用于实际的过滤操作，使得过滤器壳体的涡流空间引起待过滤流体的运动方向的多次偏转。

5. 发明申请

US20080067119A1 Filter Installation and Method for Operating One Such Filter Installation 失效
标题翻译：过滤器安装和操作一种此类过滤器安装的方法
公开(公告)号：US20080067119A1
公开(公告)日：2008-03-20
申请号：US11794196
申请日：2006-02-08
申请人： Ralf Wnuk , Thomas Schneider
发明人： Ralf Wnuk , Thomas Schneider
IPC分类号： B01D29/52 , C02F1/46
CPC分类号： C02F1/004 , B01D29/52 , B01D29/668 , B01D2201/02 , B01D2201/088 , C02F1/444 , C02F2103/008 , C02F2103/08 , C02F2301/066 , C02F2303/08 , Y02A20/131
摘要： The invention relates to a filter installation, especially a seawater filter installation, comprising at least one fluid line (18,20) for transporting a biological fluid, a filter device (54) which is mounted in said fluid line and comprises at least one filter element (22) in a filter housing (10), and means for biological decontamination. The fact that the means for biological decontamination contain active substances that can be introduced into the filter housing (10), such as inert gases or special metals, ensures that toxic impurities cannot enter and the active substances used are ecofriendly unlike chemically produced fungicides and herbicides. The invention also relates to a method for operating said filter installation.
摘要翻译：本发明涉及一种过滤器装置，特别是海水过滤器装置，其包括用于输送生物流体的至少一个流体管线（18,20），安装在所述流体管线中的过滤装置（54），并且包括至少一个过滤器过滤器壳体（10）中的元件（22），以及用于生物净化的装置。包含可以引入过滤器壳体（10）中的活性物质（如惰性气体或特殊金属）的生物净化手段的事实确保了有毒杂质不能进入，所使用的活性物质与化学生产的杀真菌剂和除草剂不同，是环保的。本发明还涉及一种用于操作所述过滤器装置的方法。

6. 发明授权

US06604928B1 Filtering device and spinning head 失效
标题翻译：过滤装置和旋转头
公开(公告)号：US06604928B1
公开(公告)日：2003-08-12
申请号：US09700308
申请日：2000-11-14
申请人： Ralf Wnuk , Norbert Lang , Jurgen Hausdorf , Markus Reichwein , Roland Nitschke , Jorg Alexander , Stefan Becker
发明人： Ralf Wnuk , Norbert Lang , Jurgen Hausdorf , Markus Reichwein , Roland Nitschke , Jorg Alexander , Stefan Becker
IPC分类号： D01D406
CPC分类号： D01D1/106
摘要： A filtering device for a spinning head for producing plastic threads. The spinning head has a housing in which the plastic melt flows through a filter element under pressure before exiting the spinnerets. The filter element is provided with a filtering material that is subjected to an axial contact pressure through a distributor device, according to the degree of pressure of the melt. This contact pressure acts upon the sealing edges of the filter element to close the sealing gaps. The special geometrical configuration of the filter element and/or its elasticity guarantee advantageous filtering in terms of energy. The filtering system is resistant to pressure and provides good, permanent sealing.
摘要翻译：一种用于生产塑料丝的纺丝头的过滤装置。纺丝头具有外壳，塑料熔体在离开喷丝头之前在压力下流过过滤元件。过滤元件设置有根据熔体的压力的程度通过分配器装置受到轴向接触压力的过滤材料。该接触压力作用在过滤元件的密封边缘上以封闭密封间隙。过滤元件的特殊几何结构和/或其弹性保证在能量方面有利的过滤。过滤系统耐压，提供良好的永久性密封。

7. 发明授权

US5118328A Process for regenerating adsorbers 失效
标题翻译：恢复吸烟者的过程
公开(公告)号：US5118328A
公开(公告)日：1992-06-02
申请号：US652936
申请日：1991-02-08
申请人： Ralf Wnuk , Horst Chmiel
发明人： Ralf Wnuk , Horst Chmiel
IPC分类号： B01J20/34
CPC分类号： B01J20/3466 , B01J20/3483 , B01J20/3491
摘要： The present invention relates to a process for regenerating adsorbers as used in solvent recovery, for example. Regeneration is effected in that the adsorbed substances are desorbed according to known processes and a gaseous desorbate stream is produced, that the gaseous desorbate stream is fed into one or several pervaporation modules, that the desorbed substances in the pervaporation modules are removed from the desorbate stream by gas permeation via semi-permeable solubility diffusion membranes, and that the reduced desorbate stream is recirculated to the adsorber. Preferred embodiments of the process according to this invention use heatable solubility diffusion membranes. A recovery of the desorbate stream is rendered possible by the process according to this invention, which does not imply a change in state of the entire desorbate stream.
摘要翻译：本发明涉及例如在溶剂回收中使用的再生吸附剂的方法。再生是因为吸附的物质根据已知的方法被解吸并且产生气态解吸附物流，气态解吸附物流被供给到一个或几个渗透蒸发模块中，使渗透蒸发模块中的解吸附物质从脱硫流通过半透性溶解扩散膜的气体渗透，并且将还原的脱硫物流再循环到吸附器。根据本发明的方法的优选实施方案使用可加热溶解度扩散膜。通过根据本发明的方法使解吸附物流的回收成为可能，其不意味着整个解吸物流的状态的改变。

8. 发明授权

US09855520B2 Filtering apparatus 有权
公开(公告)号：US09855520B2
公开(公告)日：2018-01-02
申请号：US13261764
申请日：2012-04-26
申请人： Ralf Wnuk , Jörg Hermann Gerstner , Thomas Bottcher , Thomas Morawietz
发明人： Ralf Wnuk , Jörg Hermann Gerstner , Thomas Bottcher , Thomas Morawietz
IPC分类号： B01D29/66 , B01D29/52
CPC分类号： B01D29/665 , B01D29/52 , B01D29/668
摘要： A filtering apparatus has a plurality of filtering elements (9) in a filter housing (1), a filter inlet (45) and a filter outlet (43). During the filtration operation, one of the filtering elements (9) can be back-flushed by a back-flushing device (13, 21). The back-flushing device has a pressure control device (13) including a hydraulic accumulator (13). One accumulator fluid chamber (67) can be filled during the filtration operation with a quantity of filtered fluid and can be connected for a back-flushing operation via a back-flushing guide (21) to the clean side (59) of the filtering clement (9) to be cleaned. Another accumulator fluid chamber (79) can be subjected to a media pressure.

9. 发明申请

US20090223186A1 System for Gas Cleaning 有权
标题翻译：气体清洁系统
公开(公告)号：US20090223186A1
公开(公告)日：2009-09-10
申请号：US12083945
申请日：2006-09-09
申请人： Knut Herges , Ralf Wnuk
发明人： Knut Herges , Ralf Wnuk
IPC分类号： B01D50/00
CPC分类号： B01D50/002 , B01D45/12 , B01D46/003 , B01D46/0058 , B01D53/266 , Y10S55/17
摘要： In a system for gas cleaning which has at least one casing (1) with a first chamber (31) into which the gas to be cleaned can be flowed, and with a second chamber (33) from which the cleaned gas exits, wherein a filter device (35) which can be flowed through by the gas is arranged between the chambers mentioned and has filter media both for the separation of solid particles and for dehumidifying the gas by separating out coalesced liquid, the system has, upstream of the filter device (35), an arrangement (11, 37) for preliminary dehumidification of the gas.
摘要翻译：在一种用于气体清洁的系统中，该系统具有至少一个具有第一室（31）的壳体（1），待清洁气体可以流过所述第一室（31），以及第二室（33），清洁气体从该第二室排出，其中可以通过气体流过的过滤装置（35）布置在所述室之间，并且具有用于分离固体颗粒的过滤介质和通过分离出聚结的液体来除湿气体，该系统在过滤装置的上游（35），用于气体的初步除湿的装置（11,37）。

10. 发明授权

US07396460B2 Filter element 有权
标题翻译：过滤元件
公开(公告)号：US07396460B2
公开(公告)日：2008-07-08
申请号：US10555667
申请日：2004-04-14
申请人： Ralf Wnuk , Seddik Lahbib , Markus Olschok
发明人： Ralf Wnuk , Seddik Lahbib , Markus Olschok
IPC分类号： B01D35/06
CPC分类号： B03C1/284 , B01D29/33 , B01D29/48 , B01D29/52 , B01D29/668 , B01D35/06 , B01D2201/02
摘要： A filter element (8), especially for use in backwash filtering systems, includes a filtering element through which a contaminated fluid flows in at least one direction (24). An intercepting device (62) has at least one rod-shaped permanent magnet or electromagnet (64) that at least partially removes magnetizable, especially ferritic portions from the fluid, before the fluid flows through the filtering element. A detaching device (68) removes the magnetizable portions from the intercepting device (62). The detaching device (68) is configured by a stripper ring (70) that travels along the rod-shaped magnet (64) and removes the portions retained by the intercepting device (62). When the filtering element is backwashed, the stripper ring (70), moved by the fluid flow, detaches the portions retained by the intercepting device (62). This filter element requires little construction space and allows for the automatic and energetically favorable removal of magnetizable, especially ferritic portions, when the filtering element is backwashed.
摘要翻译：特别是用于反冲洗过滤系统的过滤元件（8）包括过滤元件，污染流体通过该过滤元件沿至少一个方向（24）流动。拦截装置（62）具有至少一个棒状永磁体或电磁体（64），其在流体流过过滤元件之前至少部分地从流体中去除可磁化的，特别是铁素体的部分。分离装置（68）从拦截装置（62）移除可磁化部分。分离装置（68）由沿着棒状磁体（64）移动并移除由拦截装置（62）保持的部分的剥离环（70）构成。当过滤元件被反冲洗时，通过流体流动移动的汽提器环（70）分离由截留装置（62）保持的部分。当过滤元件被反冲洗时，该过滤元件需要很小的结构空间并且允许自动且能量地有利地去除可磁化的，特别是铁素体部分。

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