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1. 发明授权

US08852325B2 Device for collecting particles that have a strong electron affinity 有权
标题翻译：用于收集具有强电子亲和力的颗粒的装置
公开(公告)号：US08852325B2
公开(公告)日：2014-10-07
申请号：US13129252
申请日：2009-11-24
申请人： Sebastian Beer , Gerhard Müller , Jan Spannhake , Wolfgang Legner
发明人： Sebastian Beer , Gerhard Müller , Jan Spannhake , Wolfgang Legner
IPC分类号： B03C3/10 , B03C3/74 , B03C3/78 , B03C3/16 , B03C3/00 , G01N33/00 , G01N27/62 , G01N1/40
CPC分类号： G01N33/0057 , G01N27/622 , G01N2001/4038
摘要： A device for collecting particles that have a high electron affinity, particularly explosive particles, from a gas, includes a flow channel (12a) in which at least one electrically positive collector electrode (20a) and at least one ionising electrode (18a) are arranged, between which an electrical field is present so that the particles having high electron affinity can be indirectly charged by corona discharge on the ionising electrode (18a) and can be displaced towards the collector electrode (20a).
摘要翻译：用于从气体中收集具有高电子亲和力（特别是爆炸性颗粒）的颗粒的装置包括流通道（12a），其中至少一个正极集电极电极（20a）和至少一个电离电极（18a）被布置在其中其间存在电场，使得具有高电子亲和力的颗粒可以通过电离电极（18a）上的电晕放电而间接充电，并且可以朝向集电极（20a）移位。

2. 发明授权

US07824476B2 High speed tunnel fan with electrostatic filter 有权
标题翻译：高速隧道风机带静电过滤器
公开(公告)号：US07824476B2
公开(公告)日：2010-11-02
申请号：US12039104
申请日：2008-02-28
申请人： Jong Seung Chung
发明人： Jong Seung Chung
IPC分类号： B03C3/10 , B03C3/36
CPC分类号： B03C3/366 , B03C3/06 , B03C3/10 , B03C3/41 , B03C3/51 , B03C2201/10 , Y10S55/38
摘要： A tunnel fan with an electrostatic filter is disclosed. The tunnel fan includes: a cylindrical shaped tunnel fan; and an electrostatic filter including a pipe assembly, the pipe assembly including a plurality of pipes arranged in parallel to form a cylindrical shape, each pipe having an electrostatic induction means for causing tiny dust to be collected by an induction voltage, wherein the electrostatic filter is coupled to a front or a rear of the tunnel fan.
摘要翻译：公开了具有静电过滤器的隧道风扇。隧道风机包括：圆柱形隧道风扇; 以及包括管组件的静电过滤器，所述管组件包括平行布置以形成圆柱形的多个管，每个管具有静电感应装置，用于通过感应电压收集微小的灰尘，其中所述静电过滤器连接到隧道风扇的前部或后部。

3. 发明申请

US20090188390A1 ELECTROSTATIC PRECIPITATOR 审中-公开
标题翻译：静电消除器
公开(公告)号：US20090188390A1
公开(公告)日：2009-07-30
申请号：US12438139
申请日：2007-08-23
申请人： Maurice Daverell Walker
发明人： Maurice Daverell Walker
IPC分类号： B03C3/06 , B03C3/49 , B03C3/10
CPC分类号： B03C3/06 , B03C3/10 , B03C3/49
摘要： There is provided an electrostatic precipitator comprising air inlet means to a conduit for the passage of an air flow containing particles and means generating a focusing electrostatic field within the conduit substantially orthogonal to the air flow in which the generating means comprise a two dimensional surface electrode including an ion source and an earthed counter electrode and in which the air inlet means and the surface electrode are adapted to direct ion substantially against the direction of the air flow in the conduit.
摘要翻译：提供了一种静电除尘器，其包括用于通道的空气入口装置，用于使包含颗粒的空气流通过，以及在导管内产生聚焦静电场的装置，其基本上垂直于空气流，其中生成装置包括二维表面电极，其包括离子源和接地的对电极，并且其中空气入口装置和表面电极适于基本上抵靠管道中的空气流的方向引导离子。

4. 发明授权

US5667565A Aerodynamic-electrostatic particulate collection system 失效
标题翻译：气动静电颗粒物收集系统
公开(公告)号：US5667565A
公开(公告)日：1997-09-16
申请号：US763208
申请日：1996-12-11
申请人： Robert K. Gondar
发明人： Robert K. Gondar
IPC分类号： B03C3/017 , B23Q11/00 , B03C3/10
CPC分类号： B03C3/017 , B23Q11/0046 , B23Q11/0064 , Y02P70/171 , Y10T408/50 , Y10T409/304088
摘要： An aerodynamic-electrostatic particulate collection system for high-efficiency collection of particulate debris generated in a machining area during machining of a workpiece, especially post-cure machining of a composite workpeice, that includes a vacuum subsystem for generating a localized, vacuum-induced aerodynamic fluid flow field in the machining area and a particulate charging, electric field generating subsystem integrated in combination with the workpiece and the vacuum subsystem for charging particulate debris generated during machining of the workpiece and for creating an electric field that directs the charged particulate debris into the localized, vacuum-induced aerodynamic fluid flow field. The vacuum subsystem includes a vacuum pump, a hose fluidically interconnected to the vacuum pump, and a nozzle fluidically connected to the hose distal the vacuum pump and having a configuration that defines the localized, vacuum-induced aerodynamic fluid flow field. The particulate charging, electric field generating subsystem includes a high voltage power supply, a first conductive lead electrically interconnecting the high voltage power supply and the workpiece, a collection electrode physically integrated in combination with the nozzle, and a second conductive lead electrically interconnecting the high voltage power supply and the collection electrode. The oppositely charged workpiece and collection electrode in combination produce a corona discharge in the machining area that causes the particulate debris generated during machining of the workpiece to be charged. Further, the oppositely charged workpiece and collection electrode in combination create the electric field that is collinear with the localized, vacuum-induced aerodynamic fluid flow field.
摘要翻译：一种用于在加工工件期间在加工区域中产生的颗粒碎片高效收集的空气动力学静电颗粒收集系统，特别是复合工件的后固化加工，其包括用于产生局部的真空诱导空气动力学的真空子系统加工区域中的流体流场和与工件和真空子系统组合的颗粒充电，电场产生子系统，用于对在加工工件期间产生的颗粒碎片进行充电，并产生将带电微粒碎片引导到局部的，真空引起的空气动力学流体流场。真空子系统包括真空泵，与真空泵流体连接的软管，以及与真空泵远离流体连接到软管的喷嘴，并且具有限定局部真空诱发的空气动力学流体流场的构造。微粒充电电场产生子系统包括高压电源，将高电压电源和工件电连接的第一导电引线，与喷嘴结合物理地集成的集电极;以及将高电压电连接的第二导电引线电压电源和收集电极。相对充电的工件和收集电极组合在加工区域产生电晕放电，导致在加工工件期间产生的颗粒碎屑带电。此外，相反充电的工件和收集电极组合产生与局部的真空诱发的空气动力学流体流场共线的电场。

5. 发明授权

US4259707A System for charging particles entrained in a gas stream 失效
标题翻译：用于装入夹带在气流中的颗粒的系统
公开(公告)号：US4259707A
公开(公告)日：1981-03-31
申请号：US2908
申请日：1979-01-12
申请人： Gaylord W. Penney
发明人： Gaylord W. Penney
IPC分类号： B03C3/10 , B03C3/38 , H01T19/00 , B03C3/41
CPC分类号： B03C3/10 , B03C3/38 , H01T19/00
摘要： A system for charging dust and the like particles entrained in a gas stream and which are to be electrostatically precipitated. An emitter electrode is disposed in the gas stream for producing ions of one polarity which charge particles in the gas stream. These ions of one polarity and the charged particles are attracted to a surface on which at least a portion of the charged particles collect. The invention resides in the use of a second emitter electrode for producing ions of the opposite polarity which neutralize the ions of the first polarity which have been attracted to the surface and prevent the build-up of a voltage gradient across the particle layer on the surface.
摘要翻译：一种用于装载夹在气流中并要静电沉淀的灰尘和类似颗粒的系统。发射电极设置在气流中，用于产生一个极性的离子，其给气流中的颗粒带电。一个极性的这些离子和带电粒子被吸引到至少一部分带电粒子收集的表面上。本发明在于使用第二发射极用于产生相反极性的离子，该离子中和已被吸附到表面的第一极性的离子，并且防止在表面上的颗粒层上形成电压梯度。

6. 发明授权

US4257783A Method of and a device for separating paint residuals and solvents from the exhaust air of a paint spray chamber 失效
标题翻译：从油漆喷雾室的废气中分离油漆残留物和溶剂的方法和装置
公开(公告)号：US4257783A
公开(公告)日：1981-03-24
申请号：US910022
申请日：1978-05-26
申请人： Rolf Gutjahr , Satpal Bhatnagar
发明人： Rolf Gutjahr , Satpal Bhatnagar
IPC分类号： B01D46/22 , B01D53/02 , B05B15/12 , B01D53/08 , B01D50/00 , B03C3/10
CPC分类号： B01D46/22 , B01D53/02 , B05B15/1233 , Y02P70/36 , Y10S118/07
摘要： An arrangement for separating paint residuals and solvents from the exhaust air of a paint spray chamber comprises a device for blowing a stream of supply air through the spray chamber to take along exhaust air containing paint and solvent particles, a filtering conveyor located below the chamber for intercepting from the exhaust air paint particles and discharging continuously the same, and a second conveyor arranged below the filtering conveyor and adapted for receiving and discharging a layer of adsorptive material that intercepts solvent particles remaining in the filtered exhaust air.
摘要翻译：用于从喷漆室的排气中分离油漆残留物和溶剂的装置包括用于吹送供应空气流通过喷雾室的装置，以吸收含有油漆和溶剂颗粒的废气，位于室下方的过滤输送机从排气空气涂料颗粒截取并连续排放;以及第二传送器，布置在过滤输送机下方，适用于接收和排出阻挡残留在经过滤的废气中的溶剂颗粒的吸附材料层。

7. 发明授权

US4029485A Gas cleaners 失效
标题翻译：气体清洁剂
公开(公告)号：US4029485A
公开(公告)日：1977-06-14
申请号：US603090
申请日：1975-08-08
申请人： Olle Lennart Siwersson , Karl Gunnar Tell
发明人： Olle Lennart Siwersson , Karl Gunnar Tell
IPC分类号： B03C3/10
CPC分类号： B03C3/10
摘要： An electrostatic filter type gas cleaner having relatively electrically insulated discharge and collecting electrodes between which the gas to be cleaned is passed. The collecting electrodes are mounted concentrically around the discharge electrodes and are rotatable relative to them so that particles separating from the gas and depositing on the collecting electrodes are almost immediately thrown away from these electrodes. A casing surrounds the collecting electrodes and serves to collect and carry away the particles separated from the gas. The interior space of the casing is not influenced by the gas flow between the discharge and collecting electrodes. Moreover, means are provided at the peripheral part of a prolongation, extending in the direction of the gas stream, of the annular gap between the discharge and collecting electrodes to lead off the peripheral portion of the gas stream radially outwards to a separate outlet.
摘要翻译：一种具有相对电绝缘的放电和收集电极的静电过滤器型气体净化器，在其间通过待清洁的气体。收集电极围绕放电电极同心地安装并且可相对于它们旋转，使得与气体分离并沉积在集电极上的颗粒几乎立即被从这些电极抛出。壳体围绕收集电极并且用于收集和携带从气体分离的颗粒。外壳的内部空间不受放电和收集电极之间的气流的影响。此外，在放电和收集电极之间的环形间隙的沿气体方向延伸的延长部分的周边部分设置有将气流的周边部分径向向外引导到单独的出口的装置。

8. 发明授权

US3912467A Moving electrode electrostatic particle precipitator 失效
标题翻译：移动电极静电颗粒预处理器
公开(公告)号：US3912467A
公开(公告)日：1975-10-14
申请号：US34874373
申请日：1973-04-06
申请人： HIGH VOLTAGE ENGINEERING CORP
发明人： TRUMP JOHN G , MILDE HELMUT I
IPC分类号： B03C3/10
CPC分类号： B03C3/10
摘要： An electrostatic particle precipitator includes a plurality of planar arrays of wire positioned in a stream of gas containing particles, the arrays of wire forming one electrode of a corona discharge device. A pair of endless roller chains supported by a plurality of sprocket wheels pass between the wire arrays. A plurality of grounded metallic plates that are generally rectangular in shape are detachably mounted on the roller chains such that the longer dimension is parallel to the gas stream and the shorter dimension is parallel to the direction of the motion of the chains. The plurality of plates form a moving collecting electrode. The moving electrode passes out of the gas stream and through a region wherein the individual plates are cleaned. The surface of the plates may include a plurality of depressed and raised areas to assist in collecting the particles.

9. 发明授权

US3421291A Electrostatic dust separator 失效
标题翻译：静电除尘器
公开(公告)号：US3421291A
公开(公告)日：1969-01-14
申请号：US3421291D
申请日：1966-01-10
申请人： MESSEN JASCHIN G A
发明人： MESSEN-JASCHIN GREGORI
IPC分类号： B03C3/10 , B03C3/38 , B03C3/00
CPC分类号： B03C3/10 , B03C3/38

10. 发明授权

US3375638A Apparatus for purification of gases 失效
标题翻译：气体净化装置
公开(公告)号：US3375638A
公开(公告)日：1968-04-02
申请号：US30861563
申请日：1963-08-29
申请人： K E MERCKLE
发明人： JULIEN DUNGLER
IPC分类号： B01D46/18 , B03C3/10 , B03C3/155 , F24F3/16
CPC分类号： B03C3/10 , B01D46/18 , B03C3/155 , F24F3/166

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