公开(公告)号：US20150198090A1

公开(公告)日：2015-07-16

申请号：US14154428

申请日：2014-01-14

Applicant: Honeywell International Inc.

Inventor： Jeff Howe ,  Harry Lester Kington ,  Nick Nolcheff

IPC: F02C7/052 ,  B03C3/41

CPC classification number: F02C7/052 ,  B03C3/08 ,  B03C3/12 ,  B03C3/361 ,  B03C3/41 ,  B03C2201/10 ,  B64D2033/0246 ,  F05D2260/607 ,  F23R3/04 ,  Y02T50/675

Abstract: An inlet particle separator system for an engine includes an inner flowpath section, an outer flowpath section, a splitter, a first electrostatic discharge device, and a second electrostatic discharge device. The outer flowpath section surrounds at least a portion of the inner flowpath section and is spaced apart therefrom to define a passageway having an air inlet. The splitter is disposed downstream of the air inlet and extends into the passageway to divide the passageway into a scavenge flow path and an engine flow path. The first electrostatic charge device is disposed between the air inlet and the splitter and is electrostatically charged to a first polarity. The second electrostatic charge device is disposed downstream of the first electrostatic charge device and is electrostatically charged to a second polarity that is opposite to the first polarity.

Abstract translation: 用于发动机的入口颗粒分离器系统包括内部流路部分，外部流路部分，分流器，第一静电放电装置和第二静电放电装置。 外部流路部分围绕内部流路部分的至少一部分并且与其间隔开以限定具有空气入口的通道。 分流器设置在空气入口的下游并延伸到通道中，以将通道分成清流流动路径和发动机流动路径。 第一静电充电装置设置在空气入口和分流器之间，并被静电充电至第一极性。 第二静电充电装置设置在第一静电充电装置的下游，并被静电充电至与第一极性相反的第二极性。

公开(公告)号：US09005347B2

公开(公告)日：2015-04-14

申请号：US13605036

申请日：2012-09-06

Applicant: Mordechai Lev

Inventor： Mordechai Lev

IPC: B03C3/011 ,  B03C3/12 ,  B03C3/32 ,  B03C3/36 ,  B03C3/41 ,  B03C3/45 ,  B03C3/53

CPC classification number: B03C3/40 ,  B03C3/011 ,  B03C3/12 ,  B03C3/32 ,  B03C3/368 ,  B03C3/41 ,  B03C3/53 ,  B03C3/82 ,  B03C2201/10 ,  Y02A50/2357

Abstract: An air purifier includes a frame, a fan unit, and an electrostatic precipitator. The precipitator has a first strip with a first continuous conductive electrode layer directly adjacent to an edge, and a second strip with a second continuous conductive electrode layer directly adjacent to an edge. The first and second strips are nested with one another. The edge of the first strip is opposed to the edge of the second strip. An electrostatic precipitator for an air purifier includes a first spiral strip having a continuous conductive electrode, a second spiral strip having a continuous conductive electrode and nested with the first strip, a plurality of combs. Each comb extends from an outer periphery of the precipitator to an intermediate region between the outer periphery and a center of the precipitator.

Abstract translation: 空气净化器包括框架，风扇单元和静电除尘器。 除尘器具有第一条带，其具有与边缘直接相邻的第一连续导电电极层，以及具有与边缘直接相邻的第二连续导电电极层的第二条带。 第一条和第二条彼此嵌套。 第一条带的边缘与第二条带的边缘相对。 一种用于空气净化器的静电除尘器包括具有连续导电电极的第一螺旋带，具有连续导电电极并与第一条带嵌套的第二螺旋带，多个梳子。 每个梳子从除尘器的外周延伸到除尘器的外周和中心之间的中间区域。

公开(公告)号：US20140377136A1

公开(公告)日：2014-12-25

申请号：US14275052

申请日：2014-05-12

Applicant: TECNOLOGICA S.A.S DI VANELLA SALVATORE & C.

Inventor： Salvatore VANELLA

IPC: B03C3/12 ,  A61L9/00 ,  B03C3/155

CPC classification number: B03C3/12 ,  A61L2/10 ,  A61L9/00 ,  A61L9/16 ,  A61L9/22 ,  A61L2209/14 ,  B03C3/08 ,  B03C3/09 ,  B03C3/155 ,  B03C3/368 ,  B03C3/41 ,  B03C3/47 ,  B03C2201/10 ,  F24F3/166 ,  F24F2003/1614 ,  F24F2003/1625 ,  F24F2003/1628 ,  F24F2003/1667 ,  F24F2003/1682 ,  H01T23/00

Abstract: A filtering assembly for air and gaseous fluids in general is provided comprising a duct, which can be crossed by a gaseous fluid carrying pollutants. The filtering assembly comprises: at least one filtering station to remove toxic gases and solid particle pollutants of dimensions preferably greater than 50 μm; at least one conductive grille, having at least one hole which faces and is proximate to at least one conductive filament being kept at a negative electric potential for the emission of electrons, which can be paired with pollutants of the solid particles and micro-organisms type of dimensions preferably between 10 nm and 50 μm, at least one accumulation plate downstream of the grille, maintained at a positive electrical potential for the stable collection of pollutants paired with the electrons at least one emission source of ions, for the restoration of electric charge of the gaseous fluid, flowing over the source.

Abstract translation: 通常提供用于空气和气体流体的过滤组件，其包括可以由携带污染物的气态流体穿过的管道。 过滤组件包括：至少一个过滤站，用于除去尺寸优选大于50μm的有毒气体和固体颗粒污染物; 至少一个导电栅格，具有至少一个面向并且接近至少一个导电细丝的孔，其保持在用于发射电子的负电位，其可以与固体颗粒和微生物类型的污染物配对 尺寸优选在10nm和50μm之间，格栅下游的至少一个堆积板保持在正电位，用于稳定收集与电子成对的污染物至少一个离子源，用于恢复电荷 的气体流体流过源极。

公开(公告)号：US08894745B2

公开(公告)日：2014-11-25

申请号：US13369823

申请日：2012-02-09

Applicant: John P. Dunn

Inventor： John P. Dunn

IPC: B03C3/155 ,  B03C3/12 ,  B03C3/36 ,  B03C3/41 ,  B03C3/47

CPC classification number: B03C3/12 ,  B03C3/366 ,  B03C3/41 ,  B03C3/47 ,  B03C2201/10

Abstract: A vane electrostatic precipitator (VEP) controls the air flow so that the entrained air particles are continuously subjected to a stress in the form of drag as they flow in front and behind vanes electrodes in the precipitator. It is not based on achieving laminar air flow over the collecting plates. Instead, efficient collection is achieved by operating with a narrow air stream and using vane electrodes in various configurations with porous back plates that gradually reduce the flow rate of the entrained air thereby allowing the particles to precipitate and collect on the vanes.

Abstract translation: 叶片静电除尘器（VEP）控制空气流动，使得夹带的空气颗粒在它们在除尘器中的前面和后面的叶片电极流动时以阻力的形式持续地受到应力。 它不是基于在集电板上实现层流气流。 相反，通过用狭窄的空气流操作并且使用具有多孔背板的各种构造的叶片电极来实现有效收集，其逐渐降低夹带空气的流速，从而允许颗粒沉淀并收集在叶片上。

公开(公告)号：US20140318375A1

公开(公告)日：2014-10-30

申请号：US14261137

申请日：2014-04-24

Applicant: Isaac Ray ,  David Brown ,  Igor Beyder

Inventor： Isaac Ray ,  David Brown ,  Igor Beyder

IPC: B03C3/34 ,  F24F9/00

CPC classification number: F24F9/00 ,  B03C3/16 ,  B03C3/41 ,  B03C2201/10 ,  Y02A50/2357

Abstract: An improved HVAC system is provided for the delivery of a temperature controlled air supply via one or more air curtains provided at windows, doors and walls. The air curtains create a double layer of insulation over the surface of a window, door or wall. The invention provides for the use of the temperature controlled air flow from the air curtain to directly affect the interior room temperature. The invention provides an improved system for continuous cleaning the recycled air through the use of a wet electrostatic precipitator in the HVAC air flow, as well as providing a higher speed mode for the air curtain to prevent the inflow of particles and contaminants from outside of the building, when windows or doors are open. The invention may be installed on existing construction, or incorporated as part of new construction.

Abstract translation: 提供了一种改进的HVAC系统，用于通过设置在窗户，门和墙壁处的一个或多个气幕来传送温度控制的空气供应。 空气幕在窗户，门或墙壁的表面上形成双层绝缘。 本发明提供了使用来自气幕的温度控制的气流直接影响室内室温。 本发明提供了一种用于通过在HVAC空气流中使用湿式静电除尘器连续清洁再循环空气的改进系统，以及为气帘提供更高速度的模式，以防止颗粒和污染物从外部流入 当窗户或门打开时，建筑物。 本发明可以安装在现有的结构上，或作为新建筑的一部分。

公开(公告)号：US08790444B2

公开(公告)日：2014-07-29

申请号：US13037921

申请日：2011-03-01

Applicant: Timothy W. Ellis ,  Henry V. Krigmont

Inventor： Timothy W. Ellis ,  Henry V. Krigmont

IPC: B03C3/16

CPC classification number: B03C3/16 ,  B01D53/1456 ,  B01D53/64 ,  B01D2252/103 ,  B03C3/14 ,  B03C3/145 ,  B03C3/49 ,  B03C2201/08 ,  B03C2201/10

Abstract: An emissions reduction slack includes a conditioning section, collector section utilizing a Wet Electrostatic Precipitator (WESP), and output section. A chemically active aqueous stream is introduced into an incoming process stream in order to saturate the stream and produce a fog stream wherein water is condensed on the surface of particulates. The process of condensation increases the efficiency of the particulate filtration process conducted by the WESP.

Abstract translation: 排放减少松弛包括调节部分，利用湿静电除尘器（WESP）的收集器部分和输出部分。 将化学活性的含水物流引入进入的工艺流中，以便使流饱和并产生雾流，其中水在颗粒表面上被冷凝。 冷凝过程增加了WESP进行的颗粒过滤过程的效率。

公开(公告)号：US20140076163A1

公开(公告)日：2014-03-20

申请号：US14016896

申请日：2013-09-03

Applicant: Donald H. Hess

Inventor： Donald H. Hess

IPC: B03C3/41

CPC classification number: B03C3/41 ,  B01D53/323 ,  B01D2257/90 ,  B01D2257/91 ,  B01D2259/4508 ,  B03C3/017 ,  B03C3/0175 ,  B03C3/09 ,  B03C3/12 ,  B03C3/155 ,  B03C3/47 ,  B03C2201/04 ,  B03C2201/10 ,  F24F3/166 ,  F24F2003/1682

Abstract: Disclosed is a system for filtering airborne particles from an occupied space. The system permits the removal of airborne particles by manipulating both the charge and the size of the particles, thus enabling the capture of particles that most other typical filtration systems leave behind. More specifically, the system captures small airborne particles through the use of a series of electric fields, forcing them to be trapped in a series of filters or collide to form larger particles, whereby their movement and capture are subsequently governed primarily by airflow. The system controls particle behavior by utilizing specific electromagnetic fields to collide particles, capture particles, and deactivate live pathogens that get captured.

Abstract translation: 公开了一种用于从占用空间过滤空气中的颗粒的系统。 该系统允许通过操纵颗粒的电荷和尺寸来去除空气中的颗粒，从而能够捕获大多数其它典型的过滤系统留下的颗粒。 更具体地，该系统通过使用一系列电场捕获小的空气中的颗粒，迫使它们被捕获在一系列过滤器中或者碰撞以形成较大的颗粒，由此它们的运动和捕获随后主要由气流控制。 该系统通过利用特定的电磁场来碰撞颗粒，捕获颗粒和停用捕获的活的病原体来控制颗粒行为。

公开(公告)号：US08465575B2

公开(公告)日：2013-06-18

申请号：US12867419

申请日：2009-02-20

Applicant: Toshio Tanaka ,  Tsunahiro Ohdou ,  Kanji Motegi

Inventor： Toshio Tanaka ,  Tsunahiro Ohdou ,  Kanji Motegi

IPC: B03C3/47

CPC classification number: B03C3/08 ,  B01D2259/812 ,  B03C3/16 ,  B03C3/368 ,  B03C3/47 ,  B03C2201/10

Abstract: Disclosed is a dust collector (30) that is disposed in an air passageway (15) to which water droplets (21a) are supplied, and that includes a dust collecting electrode portion (31b) which electrically attracts dust charged in the air. The dust collecting electrode portion (31b) is made of a plate-like member having a mesh-like structure with a plurality of pores, thereby reducing an interfacial tension between the water droplets (21a) adhering on the surface of the dust collecting electrode portion (31b) and the dust collecting electrode portion (31b). Thus, water droplets are prevented from increasing in size on the surface of a dust collecting electrode, and a decrease in the dust collection capability due to adhesion of dust or the like is reduced.

Abstract translation: 公开了一种集尘器（30），其设置在供给水滴（21a）的空气通路（15）中，并且包括电吸入空气中的灰尘的集尘电极部（31b）。 集尘电极部（31b）由具有多个孔的网状结构的板状部件构成，从而降低粘附在集尘电极部的表面上的水滴（21a）之间的界面张力 （31b）和集尘电极部（31b）。 因此，防止水滴在集尘电极的表面上的尺寸增大，并且由于灰尘等附着而导致的集尘能力下降。

公开(公告)号：US08419841B2

公开(公告)日：2013-04-16

申请号：US12920590

申请日：2009-03-03

Applicant: Toshio Tanaka ,  Kanji Motegi ,  Tsunahiro Ohdou

Inventor： Toshio Tanaka ,  Kanji Motegi ,  Tsunahiro Ohdou

IPC: B03C3/70

CPC classification number: A61L9/16 ,  A61L9/14 ,  A61L9/145 ,  A61L9/22 ,  A61L2209/14 ,  B01D47/06 ,  B01D50/006 ,  B01D53/185 ,  B01D53/323 ,  B01D53/77 ,  B01D2221/02 ,  B01D2257/702 ,  B01D2257/90 ,  B01D2259/818 ,  B03C3/08 ,  B03C3/368 ,  B03C3/70 ,  B03C3/86 ,  B03C2201/10

Abstract: An air processing device is provided by which a current-carrying section is attached to a casing by an insulating member having a covering section covering an outer periphery face of a current-carrying section and a tube-like section in which a power source-side end of the covering section is supported by a tube bottom section. This consequently secures a long insulating distance from an electric discharge spray section and a charged dust collecting section via the current-carrying section to the casing. As a result, the respective electrodes and the casing can have an improved insulating performance therebetween even under an environment where water droplets are supplied.

Abstract translation: 本发明提供一种空气处理装置，通过这样一种空气处理装置，通过这样一种空气处理装置，通过绝缘构件将通电部分附着到壳体上，所述绝缘构件具有覆盖通电部分的外周面的覆盖部分和电源侧 覆盖部分的端部由管底部支撑。 因此，通过载流部将与放电喷射部和带电的集尘部的绝缘距离设定到壳体。 结果，即使在供应水滴的环境下，各电极和壳体也可以具有改善的绝缘性能。

公开(公告)号：US20130061754A1

公开(公告)日：2013-03-14

申请号：US13605036

申请日：2012-09-06

Applicant: Mordechai Lev

Inventor： Mordechai Lev

IPC: B03C3/34

CPC classification number: B03C3/40 ,  B03C3/011 ,  B03C3/12 ,  B03C3/32 ,  B03C3/368 ,  B03C3/41 ,  B03C3/53 ,  B03C3/82 ,  B03C2201/10 ,  Y02A50/2357

Abstract: An air purifier includes a frame, a fan unit, and an electrostatic precipitator. The precipitator has a first strip with a first continuous conductive electrode layer directly adjacent to an edge, and a second strip with a second continuous conductive electrode layer directly adjacent to an edge. The first and second strips are nested with one another. The edge of the first strip is opposed to the edge of the second strip. An electrostatic precipitator for an air purifier includes a first spiral strip having a continuous conductive electrode, a second spiral strip having a continuous conductive electrode and nested with the first strip, a plurality of combs. Each comb extends from an outer periphery of the precipitator to an intermediate region between the outer periphery and a center of the precipitator.

Abstract translation: 空气净化器包括框架，风扇单元和静电除尘器。 除尘器具有第一条带，其具有与边缘直接相邻的第一连续导电电极层，以及具有与边缘直接相邻的第二连续导电电极层的第二条带。 第一条和第二条彼此嵌套。 第一条带的边缘与第二条带的边缘相对。 一种用于空气净化器的静电除尘器包括具有连续导电电极的第一螺旋带，具有连续导电电极并与第一条带嵌套的第二螺旋带，多个梳子。 每个梳子从除尘器的外周延伸到除尘器的外周和中心之间的中间区域。