公开(公告)号：US20150082980A1

公开(公告)日：2015-03-26

申请号：US14555665

申请日：2014-11-27

Applicant: SUZHOU BEIANG TECHNOLOGY LTD.

Inventor： YIGANG LIU ,  HONGYU RAN ,  XIANGHUI GAO

IPC: B03C3/12 ,  B03C3/86

CPC classification number: B03C3/12 ,  B01D53/32 ,  B03C3/09 ,  B03C3/41 ,  B03C3/47 ,  B03C3/68 ,  B03C3/86 ,  B03C2201/04 ,  B03C2201/24

Abstract: An air cleaning apparatus includes ion generation electrode, a collecting electrode, and a support portion. The ion generation electrode is configured to apply a high-voltage to thereby form a high-voltage electric field between the collecting electrode and the ion generation electrode. A passage is formed between the ion generation electrode and the collecting electrode along the high-voltage electric field direction. The support portion is configured to provide electrical isolation and mechanical support for the ion generation electrode and the collecting electrode. A surface of the support portion between the ion generation electrode and the collecting electrode comprises a surface coating layer configured to resist ion bombardment and the accidental arcing. A transformer frequency adjusting system includes a frequency storage cell, a control module, and a drive module, and can work with the air cleaning apparatus, alone, or with other apparatuses.

Abstract translation: 空气净化装置包括离子产生电极，集电电极和支撑部。 离子产生电极被配置为施加高电压，从而在集电电极和离子产生电极之间形成高压电场。 沿着高压电场方向在离子产生电极和集电电极之间形成通道。 支撑部分被配置为为离子产生电极和集电极提供电隔离和机械支撑。 离子发生电极和集电电极之间的支撑部分的表面包括被配置为抵抗离子轰击和意外电弧的表面涂层。 变压器频率调节系统包括频率存储单元，控制模块和驱动模块，并且可以单独使用空气净化设备或与其他设备一起工作。

公开(公告)号：US20150013541A1

公开(公告)日：2015-01-15

申请号：US14324777

申请日：2014-07-07

Applicant: LASKO HOLDINGS, INC.

Inventor： Rudy Vandenbelt ,  Philippe Genereux

IPC: B03C3/47

CPC classification number: B03C3/47 ,  B03C3/08 ,  B03C3/12 ,  B03C3/368 ,  B03C3/38 ,  B03C3/41 ,  B03C3/60 ,  B03C2201/04 ,  B03C2201/08

Abstract: An improved collector electrode for an electrostatic precipitation air filter including a voltage source, an ion emitter, insulated drive electrodes, and attraction electrodes. The insulated drive electrodes include a multi-part structure having an electrically conductive material located between non-electrically conductive portions. The insulated drive electrodes allow an increased voltage potential between the attraction electrodes and the drive electrodes.

Abstract translation: 一种用于静电沉淀空气过滤器的改进的集电极，包括电压源，离子发射器，绝缘驱动电极和吸引电极。 绝缘驱动电极包括具有位于非导电部分之间的导电材料的多部分结构。 绝缘驱动电极允许吸引电极和驱动电极之间的电压增加。

公开(公告)号：US20140102295A1

公开(公告)日：2014-04-17

申请号：US14118284

申请日：2012-05-14

Applicant: CARRIER CORPORATION

Inventor： Peter Johannes Mckinney

IPC: B03C3/68 ,  G01N27/62

CPC classification number: G01N27/62 ,  B03C3/09 ,  B03C3/12 ,  B03C3/155 ,  B03C3/41 ,  B03C3/47 ,  B03C3/68 ,  B03C2201/04 ,  B03C2201/10 ,  B03C2201/24 ,  B03C2201/32

Abstract: A filtration system includes a frame directing a fluid flow through the filtration system. An ionization array is located in the frame and has an ionizer current flowing therethrough. The system further includes a media filter having a plurality of media fibers arranged to capture particles flowing therethrough and a conductive surface located at the media filter and having a filter current flowing therethrough. A comparator is utilized to determine a difference between the ionizer current and the filter current, and compare that difference to a predetermined range.

Abstract translation: 过滤系统包括引导流体流过过滤系统的框架。 离子化阵列位于框架中，并具有流过其中的电离器电流。 该系统还包括具有布置成捕获流过其中的颗粒的多个介质纤维的介质过滤器和位于介质过滤器处并且具有流过其中的过滤器电流的导电表面。 使用比较器来确定电离器电流和滤波器电流之间的差异，并将该差异与预定范围进行比较。

公开(公告)号：US08539840B2

公开(公告)日：2013-09-24

申请号：US13099295

申请日：2011-05-02

Applicant: Peter C Ariessohn ,  Igor V Novosselov ,  Evan Dengler

Inventor： Peter C Ariessohn ,  Igor V Novosselov ,  Evan Dengler

IPC: G01N3/02

CPC classification number: G01N1/2202 ,  B03C3/017 ,  B03C3/08 ,  B03C3/12 ,  B03C3/41 ,  B03C3/47 ,  B03C2201/04 ,  B08B3/12 ,  B08B7/026 ,  G01N1/2208 ,  G01N1/2211 ,  G01N15/0266 ,  G01N15/0606 ,  G01N2001/2223 ,  G01N2001/383 ,  G01N2015/0038 ,  G01N2015/0088 ,  G01N2015/0096 ,  G01N2015/0261 ,  Y10T137/8376

Abstract: An apparatus or device for collecting aerosol particles from a gas stream, having a collector body enclosing a collector channel, a particle trap in the collector channel, and an injection duct for injecting a discrete microdroplet of an elution reagent. The particle trap may be a centrifugal impactor, a bluff body impactor, or an electrostatic impactor. Aerosol particles are deposited on the surface during collection and are subsequently eluted with a microdroplet or a series of microdroplets as a concentrated liquid sample so that the sample can be analyzed in situ or conveyed to a detector for analysis. The collector serves as an aerosol-to-liquid conversion module as part of an apparatus for detecting and analyzing aerosol particles, and may be used in an integrated environmental threat assessment system, for example for characterization of aerosolized chemical and biological weapons, or for industrial or environmental monitoring.

Abstract translation: 一种用于从气流收集气溶胶颗粒的装置或装置，其具有封闭收集器通道的收集器主体，收集器通道中的颗粒捕集器和用于注入洗脱试剂的离散微滴的注入管道。 颗粒捕集器可以是离心冲击器，非流线型冲击器或静电冲击器。 气溶胶颗粒在收集期间沉积在表面上，随后用微滴或一系列微滴作为浓缩液体样品洗脱，使得样品可以原位分析或输送到检测器进行分析。 收集器用作气溶胶 - 液体转化模块，作为用于检测和分析气溶胶颗粒的装置的一部分，并且可以用于综合的环境威胁评估系统，例如用于表征气雾化的化学和生物武器，或用于工业 或环境监测。

公开(公告)号：US20130177391A1

公开(公告)日：2013-07-11

申请号：US13778183

申请日：2013-02-27

Applicant: International Business Machines Corporation

Inventor： Michael S. June ,  Chunjian Ni ,  Mark E. Steinke

IPC: F04D27/00

CPC classification number: F04D27/00 ,  B03C3/366 ,  B03C3/368 ,  B03C3/49 ,  B03C2201/04

Abstract: A method of modifying the airflow to the inlet of an axial fan comprises operating an axial fan to move air longitudinally through an air inlet opening of the axial fan, and, during operation of the axial fan, applying an electrical potential between an emitter and a collector to cause ionic air movement radially outwardly away from a central axis of the axial fan, wherein the radially outward air movement is caused upstream of the axial fan before the air reaches the air inlet opening.

Abstract translation: 一种改变对轴流式风扇入口的气流的方法包括操作轴流式风扇以使空气纵向移动通过轴流式风扇的空气入口，并且在轴流风扇运行期间，在发射器和 收集器使得离子空气沿径向向外远离轴流风扇的中心轴线，其中径向向外的空气运动在空气到达空气入口之前在轴流风扇的上游引起。

公开(公告)号：US08460430B2

公开(公告)日：2013-06-11

申请号：US12765315

申请日：2010-04-22

Applicant: John Baumgartner ,  Matthew Baumgartner

Inventor： John Baumgartner ,  Matthew Baumgartner

IPC: B03C3/34

CPC classification number: B03C3/86 ,  B03C3/12 ,  B03C3/41 ,  B03C2201/04 ,  B03C2201/10

Abstract: A system for enhancing air quality within a poultry production facility that includes an enclosure, at least one ground plane, at least one corona point and a corona point position adjustment mechanism. The enclosure is adapted to receive a plurality of poultry. The at least one ground plane is mounted with respect to the enclosure. The corona point position adjustment mechanism enables a distance between the at least one corona point and the at least one ground plane to be adjusted.

Abstract translation: 一种用于提高家禽生产设施内的空气质量的系统，其包括外壳，至少一个接地平面，至少一个电晕点和电晕点位置调节机构。 外壳适于容纳多个家禽。 至少一个接地平面相对于外壳安装。 电晕点位置调节机构能够调节至少一个电晕点与至少一个接地平面之间的距离。

公开(公告)号：US20130056241A1

公开(公告)日：2013-03-07

申请号：US13302811

申请日：2011-11-22

Applicant: Guilian Gao ,  Nels Jewell-Larsen ,  Giles Humpston

Inventor： Guilian Gao ,  Nels Jewell-Larsen ,  Giles Humpston

IPC: H01B5/00 ,  F28F13/00 ,  F04B19/00 ,  B05D5/12

CPC classification number: B03C3/60 ,  B03C3/41 ,  B03C2201/04 ,  B03C2201/14

Abstract: By selecting different materials for each layer, a multi-layered electrode structure can be made with superior performance characteristics. For example, a multilayered electrode can include a high tensile strength tungsten core, a conductive intermediate palladium, palladium-nickel, or other platinum group metal layer for generating a corona discharge, and a hardened layer comprising rhodium or other platinum group metal or alloy of the same to resist frictional abrasion during removal of silica dendrites that accumulate on the electrode surface during operation.

Abstract translation: 通过为每层选择不同的材料，可以制造具有优异性能特性的多层电极结构。 例如，多层电极可以包括用于产生电晕放电的高拉伸强度钨芯，导电中间体钯，钯 - 镍或其它铂族金属层，以及包含铑或其它铂族金属或其它铂族金属的合金的硬化层 同样能够抵抗在操作期间积聚在电极表面上的二氧化硅枝晶的去除期间的摩擦磨损。

公开(公告)号：US08328907B2

公开(公告)日：2012-12-11

申请号：US12640253

申请日：2009-12-17

Applicant: Robert W. Taylor

Inventor： Robert W. Taylor

IPC: B03C3/76

CPC classification number: B03C3/47 ,  B03C3/76 ,  B03C2201/04

Abstract: A system includes a resonant frequency modeler for determining a resonant frequency of a node on a collecting plate that collects particles from a gas flow; and a wave generating device that applies a wave having an applied frequency substantially equal to the resonant frequency to the node of the collecting plate to remove particles from the collecting plate. An electrostatic precipitator (ESP) including the system and related method are also provided.

Abstract translation: 一种系统包括谐振频率建模器，用于确定从气流收集颗粒的集电板上的节点的谐振频率; 以及波发生装置，其将具有基本上等于谐振频率的施加频率的波施加到集电板的节点以从集电板去除颗粒。 还提供了包括该系统和相关方法的静电除尘器（ESP）。

公开(公告)号：US08257469B2

公开(公告)日：2012-09-04

申请号：US12406240

申请日：2009-03-18

Applicant: Jörg Meister

Inventor： Jörg Meister

IPC: B03C3/74

CPC classification number: B03C3/41 ,  B03C3/06 ,  B03C3/743 ,  B03C3/86 ,  B03C2201/04

Abstract: An electrostatic filter for the separation of dust particles has collecting electrodes fixed in a housing through which the gas flows and discharge electrodes arranged parallel to them and held stretched between insulators. For the cleaning of the collecting electrodes, a cleaning equipment is fixed to a cable having the discharge electrodes, which can be moved along the surface of the collecting electrodes to be cleaned by using a pulling device having a coiling drum.

Abstract translation: 用于分离灰尘颗粒的静电过滤器具有固定在壳体中的集电极，气体通过该壳体平行布置并在绝缘体之间保持拉伸。 为了清洁收集电极，将清洁设备固定到具有放电电极的电缆上，该电缆可以通过使用具有卷取滚筒的牵引装置沿着待清洁的集电极的表面移动。

公开(公告)号：US20120085234A1

公开(公告)日：2012-04-12

申请号：US13233731

申请日：2011-09-15

Applicant: Donald H. Hess

Inventor： Donald H. Hess

IPC: B03C3/155 ,  B03C3/38

CPC classification number: B03C3/09 ,  B03C3/155 ,  B03C3/383 ,  B03C2201/04 ,  B03C2201/10

Abstract: Disclosed is a filtration system and method that uses a corona discharge grid and a series of electrostatic grids to filter ambient particles. The filtration system eliminates, or greatly reduces, the pressure drop across the associated filter media.

Abstract translation: 公开了一种使用电晕放电栅格和一系列静电网格来过滤环境颗粒的过滤系统和方法。 过滤系统消除或大大降低了相关过滤介质上的压降。