CN101229529A - 空气净化设备 - Google Patents
空气净化设备 Download PDFInfo
- Publication number
- CN101229529A CN101229529A CNA2007101671253A CN200710167125A CN101229529A CN 101229529 A CN101229529 A CN 101229529A CN A2007101671253 A CNA2007101671253 A CN A2007101671253A CN 200710167125 A CN200710167125 A CN 200710167125A CN 101229529 A CN101229529 A CN 101229529A
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/28—Plant or installations without electricity supply, e.g. using electrets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/05—Methods of making filter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/38—Tubular collector electrode
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/39—Electrets separator
Landscapes
- Electrostatic Separation (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
空气速度(m/s) | 捕获效率(%) | 压降(帕) |
0.5 | 99.99 | 3 |
1.0 | 99.97 | 7 |
2.0 | 99.95 | 14 |
3.0 | 99.23 | 27 |
空气速度(m/s) | 捕获效率(%) | 压降(帕) |
1 | 93 | 6 |
2 | 88 | 13 |
3 | 84 | 26 |
4 | 79 | 37 |
5 | 74 | 52 |
空气速度(m/s) | 捕获效率(%) | 压降(帕) |
1 | 99 | 6 |
2 | 99 | 13 |
3 | 99 | 26 |
4 | 98 | 37 |
5 | 96 | 52 |
空悬微尘浓度(微克/立方米) | 来自阵列的电流(毫微安) |
1000 | 6.2 |
800 | 5.0 |
600 | 3.7 |
400 | 2.5 |
200 | 1.3 |
0 | 0.0 |
Claims (19)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9908099.6 | 1999-04-12 | ||
GBGB9908099.6A GB9908099D0 (en) | 1999-04-12 | 1999-04-12 | Air cleaning collection device |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008061750A Division CN100357033C (zh) | 1999-04-12 | 2000-04-12 | 空气净化设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101229529A true CN101229529A (zh) | 2008-07-30 |
CN101229529B CN101229529B (zh) | 2011-05-18 |
Family
ID=10851212
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101671253A Expired - Lifetime CN101229529B (zh) | 1999-04-12 | 2000-04-12 | 空气净化设备 |
CNB008061750A Expired - Lifetime CN100357033C (zh) | 1999-04-12 | 2000-04-12 | 空气净化设备 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008061750A Expired - Lifetime CN100357033C (zh) | 1999-04-12 | 2000-04-12 | 空气净化设备 |
Country Status (16)
Country | Link |
---|---|
US (2) | US6749669B1 (zh) |
EP (3) | EP1262239A3 (zh) |
JP (2) | JP4665079B2 (zh) |
KR (1) | KR100734504B1 (zh) |
CN (2) | CN101229529B (zh) |
AT (2) | ATE440666T1 (zh) |
AU (1) | AU780343B2 (zh) |
CA (2) | CA2369637C (zh) |
DE (2) | DE60020946T2 (zh) |
DK (1) | DK1169131T3 (zh) |
ES (1) | ES2244425T3 (zh) |
GB (2) | GB9908099D0 (zh) |
HK (1) | HK1118249A1 (zh) |
MX (1) | MXPA01010196A (zh) |
PT (1) | PT1169131E (zh) |
WO (1) | WO2000061293A1 (zh) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102580854A (zh) * | 2011-12-29 | 2012-07-18 | 东莞市宇洁新材料有限公司 | 一体化结构的静电集尘过滤器及其驻极处理工艺 |
CN103301943A (zh) * | 2012-03-14 | 2013-09-18 | 珠海格力电器股份有限公司 | 空气过滤滤芯及具有该滤芯的空气过滤装置 |
CN103920592A (zh) * | 2014-04-29 | 2014-07-16 | 郎欢标 | 一种空气集尘设备及包含该空气集尘设备的空气净化装置 |
CN103920357A (zh) * | 2014-04-29 | 2014-07-16 | 郎欢标 | 一种空气净化设备及包含该空气净化设备的空气净化装置 |
CN103939998A (zh) * | 2014-01-10 | 2014-07-23 | 宁波东大空调设备有限公司 | 室内净化新风机的导电带缠绕型机芯及其加工方法 |
CN104209188A (zh) * | 2014-08-22 | 2014-12-17 | 成都代代吉前瞻科技股份有限公司 | 一种静电-dep除尘器 |
CN104368444A (zh) * | 2013-08-14 | 2015-02-25 | 广东美的制冷设备有限公司 | 空气过滤板、空气过滤器及其制造方法 |
CN106179754A (zh) * | 2015-05-08 | 2016-12-07 | 东北师范大学 | 集尘板附尘层自动转换装置 |
CN106799307A (zh) * | 2017-02-17 | 2017-06-06 | 白三妮 | 空气颗粒沉积吸附装置 |
CN107774447A (zh) * | 2016-08-25 | 2018-03-09 | 宁波方太厨具有限公司 | 一种静电除油烟单元 |
CN109028430A (zh) * | 2018-09-06 | 2018-12-18 | 庞凯戈 | 一种智能识别空气污染程度的自动换气*** |
CN110404681A (zh) * | 2019-08-05 | 2019-11-05 | 北京中科纳清科技股份有限公司 | 复合颗粒带电和吸附功能的过滤器及空气净化设备 |
CN111992335A (zh) * | 2019-05-27 | 2020-11-27 | 无锡凯漫科技有限公司 | 用于过滤空气中细微颗粒物的高压集尘装置及集尘*** |
Families Citing this family (108)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9908099D0 (en) * | 1999-04-12 | 1999-06-02 | Gay Geoffrey N W | Air cleaning collection device |
SE519468C2 (sv) * | 2001-08-10 | 2003-03-04 | Andrzej Loreth | Partikelavskiljare |
FI113157B (fi) * | 2002-04-11 | 2004-03-15 | Lifa Iaq Ltd Oy | Sähkösuodatinrakenne |
TW200401579A (en) * | 2002-07-04 | 2004-01-16 | Toho Kasei Co Ltd | Heat resistant electret material, heat resistant electret using the same, method for manufacturing the same, and electrostatic acoustic sensor |
GB0226240D0 (en) * | 2002-11-11 | 2002-12-18 | Secr Defence | An electrostatic precipitator |
JP2004273315A (ja) * | 2003-03-10 | 2004-09-30 | Sharp Corp | イオン発生装置、空気調節装置および荷電装置 |
SE0302691D0 (sv) * | 2003-10-13 | 2003-10-13 | Andrzej Loreth | Hybridpartikelfilter |
GB0408910D0 (en) | 2004-04-22 | 2004-05-26 | Darwin Technology Ltd | Device for air cleaning |
US20060005703A1 (en) * | 2004-06-30 | 2006-01-12 | Chi-Hsiang Wang | Ultraviolet air purifier having multiple charged collection plates |
US7258715B2 (en) * | 2004-07-22 | 2007-08-21 | Kaz, Incorporated | Air cleaner |
EP1799327A4 (en) * | 2004-09-10 | 2008-11-12 | Malcolm Coleman | ODOR REDUCING APPARATUS |
US20060156925A1 (en) * | 2005-01-20 | 2006-07-20 | Libera John P | Electrostatic precipitator incorporated in another high-voltage device |
US7976616B2 (en) * | 2005-04-19 | 2011-07-12 | Ohio University | Composite discharge electrode |
DE202005010532U1 (de) * | 2005-07-05 | 2006-11-16 | Hengst Gmbh & Co.Kg | Elektroabscheider mit auswechselbarer Niederschlagselektrode |
NL1029461C2 (nl) * | 2005-07-07 | 2007-01-09 | Simco Nederland | Werkwijze en inrichting voor het bijeenhouden van een elektrisch niet-geleidende stapel van voorwerpen. |
US7332019B2 (en) * | 2005-08-17 | 2008-02-19 | American Standard International Inc. | Air filtration system |
US7351274B2 (en) * | 2005-08-17 | 2008-04-01 | American Standard International Inc. | Air filtration system control |
JPWO2007077897A1 (ja) * | 2005-12-28 | 2009-06-11 | 日本碍子株式会社 | 集塵電極及び集塵機 |
US7708813B2 (en) * | 2005-12-29 | 2010-05-04 | Environmental Management Confederation, Inc. | Filter media for active field polarized media air cleaner |
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US8795601B2 (en) | 2005-12-29 | 2014-08-05 | Environmental Management Confederation, Inc. | Filter media for active field polarized media air cleaner |
US8814994B2 (en) | 2005-12-29 | 2014-08-26 | Environmental Management Confederation, Inc. | Active field polarized media air cleaner |
US7686869B2 (en) * | 2005-12-29 | 2010-03-30 | Environmental Management Confederation, Inc. | Active field polarized media air cleaner |
US8252097B2 (en) * | 2005-12-29 | 2012-08-28 | Environmental Management Confederation, Inc. | Distributed air cleaner system for enclosed electronic devices |
CA2636131C (en) * | 2006-01-12 | 2013-06-11 | Camfil Ab | Cleanable dust filter comprising a zigzag pleated filter pack |
EP1985371A4 (en) * | 2006-02-14 | 2013-05-22 | Kagome Kk | FUNIGZID PROCESSES ABOUT CONIDIUM ADSORPTION USING DIELECTRIC POLARIZATION DEVICE FOR ELIMINATING FLYING ORGANISMS AND DEVICE FOR PROTECTING PLANTS |
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US20070213705A1 (en) * | 2006-03-08 | 2007-09-13 | Schmid Peter M | Insulated needle and system |
FI121540B (fi) * | 2006-03-08 | 2010-12-31 | Canatu Oy | Menetelmä, jolla siirretään korkean aspektisuhteen omaavia molekyylirakenteita |
US8226816B2 (en) * | 2006-05-24 | 2012-07-24 | West Virginia University | Method of producing synthetic pitch |
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KR101610024B1 (ko) * | 2008-12-01 | 2016-04-21 | 삼성전자 주식회사 | 전기집진장치 및 그 전극 |
KR101610854B1 (ko) * | 2008-12-11 | 2016-04-21 | 삼성전자 주식회사 | 전기집진장치 및 그 고전압 전극 |
US8092577B2 (en) | 2008-12-19 | 2012-01-10 | Steris Corporation | Method and apparatus for removing gaseous or vaporous sterilants from a medium |
JP4758488B2 (ja) * | 2009-02-16 | 2011-08-31 | 本田技研工業株式会社 | 粒子状物質検出装置 |
JP2010210533A (ja) * | 2009-03-12 | 2010-09-24 | Ngk Insulators Ltd | 粒子状物質検出装置 |
KR101525848B1 (ko) * | 2009-05-12 | 2015-06-05 | 삼성전자 주식회사 | 전기집진장치 |
US8197579B2 (en) * | 2009-06-19 | 2012-06-12 | Empire Technology Development Llc | Gas storage and release using piezoelectric materials |
US8608838B2 (en) * | 2010-01-22 | 2013-12-17 | Yau Lee Innovative Technology, Ltd. | Tubing air purification system |
DE102010009846B4 (de) * | 2010-03-02 | 2015-10-01 | K+S Aktiengesellschaft | Verfahren zur elektrostatischen Trennung eine Mineralsalzgemisches |
CN101887003B (zh) | 2010-06-29 | 2016-06-08 | 上海杰远环保科技有限公司 | 一种微粒测量装置及其测量方法 |
WO2012055110A1 (zh) * | 2010-10-29 | 2012-05-03 | 南京师范大学 | 一种单区板式高温静电除尘器 |
WO2012122500A1 (en) * | 2011-03-10 | 2012-09-13 | Adc Tech International Ltd. | Air purifier having an electret module |
WO2012125715A2 (en) | 2011-03-15 | 2012-09-20 | Kaz Europe Sa | Improved ion filtration air cleaner |
JP5820071B2 (ja) * | 2011-08-23 | 2015-11-24 | エンパイア テクノロジー ディベロップメント エルエルシー | 自浄式エレクトレットフィルタ |
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US10010892B2 (en) | 2013-10-15 | 2018-07-03 | Yupo Corporation | Filter |
KR102200401B1 (ko) * | 2014-01-14 | 2021-01-08 | 엘지전자 주식회사 | 공기조화장치 |
US9927329B2 (en) | 2014-04-23 | 2018-03-27 | Signature Science, Llc | Signature collection cartridge with embossed collection substrate |
CN104028383B (zh) * | 2014-06-18 | 2016-06-08 | 上海龙净环保科技工程有限公司 | 一种湿式电除尘器及其使用方法 |
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US9914134B2 (en) * | 2014-07-31 | 2018-03-13 | Trane International Inc. | Systems and methods for cleaning air |
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EP3015297B2 (de) * | 2014-10-29 | 2022-09-14 | Carl Freudenberg KG | Anordnung mit einem Filterelement |
KR102541787B1 (ko) | 2015-04-14 | 2023-06-08 | 인바이런멘탈 메니지먼트 컨피더레이션, 인크. | 편광 공기 정화기용 파형화된 여과 미디어 |
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GB2533466A (en) * | 2015-10-22 | 2016-06-22 | Darwin Tech Int Ltd | Air cleaning device |
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AU2019289068A1 (en) * | 2018-06-22 | 2021-01-14 | Zodiac Pool Systems Llc | Filters principally for use in connection with swimming pools and spas |
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KR20200054358A (ko) | 2018-11-05 | 2020-05-20 | 주식회사 에스제이피일렉 | 듀얼 노즐 3d프린터를 이용한 3차원 구조의 전자기필터의 제조방법 |
KR102133970B1 (ko) * | 2018-11-22 | 2020-07-15 | 이스트썬텍 주식회사 | 정전식 공기 청정 필터 및 이를 이용한 정전식 공기 청정 장치 |
US20220161273A1 (en) * | 2019-04-02 | 2022-05-26 | Samsung Electronics Co., Ltd. | Electrostatic charger and electrostatic precipitator |
KR102105628B1 (ko) * | 2019-06-17 | 2020-04-28 | 이스트썬텍 주식회사 | 정전식 공기 청정 필터 및 이를 이용한 정전식 공기 청정 장치 |
SE544046C2 (en) * | 2019-06-28 | 2021-11-16 | Cabinair Sweden Ab | Air purification device with a filter medium comprising a conductive material |
BR112022005456A2 (pt) * | 2019-10-15 | 2022-06-21 | Teqoya | Dispositivo para filtragem eletrônica de partículas |
KR102326412B1 (ko) * | 2020-04-22 | 2021-11-15 | 이스트썬텍 주식회사 | 유분기가 있는 먼지 제거를 위한 정전식 공기 청정 장치 |
FI130711B1 (fi) * | 2020-05-15 | 2024-02-05 | Genano Oy | Ilmanpuhdistuslaite, järjestely ja menetelmä materiaalin poistamiseksi kaasuvirrasta |
CN111672630B (zh) * | 2020-05-15 | 2021-09-03 | 西安交通大学 | 一种静电烟雾处理装置及方法 |
CN215462970U (zh) * | 2020-11-09 | 2022-01-11 | 魏荣宗 | 废气净化*** |
FR3139482A1 (fr) * | 2022-09-12 | 2024-03-15 | Michel Pourprix | Précipitateur/collecteur électrostatique pour purificateur d’air ou épurateur d’aérosols, à empilement de plaques à canaux débouchants et électrodes intercalées. |
CN116272211B (zh) * | 2023-05-17 | 2023-08-18 | 河北科技师范学院 | 一种介电电泳电极结构、制备方法及气体净化装置 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE518087C (de) * | 1927-06-19 | 1931-02-09 | Platen Munters Refrigerating S | Verfahren zum Auffangen schwebender fluessiger oder fester Stoffteilchen aus bewegten Gasen oder Daempfen, insbesondere aus zu Atmungszwecken bestimmter Luft |
US2974747A (en) * | 1956-03-20 | 1961-03-14 | Borg Warner | Electric precipitators |
US2908348A (en) * | 1957-11-18 | 1959-10-13 | American Air Filter Co | Electrostatic air filter |
US3181284A (en) * | 1962-04-30 | 1965-05-04 | American Air Filter Co | Electrostatic air filter |
GB1361905A (en) * | 1971-06-18 | 1974-07-30 | Metallgesellschaft Ag | Earthing device for an electrostatic precipitator |
ZA744247B (en) * | 1973-08-31 | 1975-06-25 | Metallgesellschaft Ag | Electrostatic precipitator made of plastics material |
US4234324A (en) * | 1978-12-04 | 1980-11-18 | Dodge Jr Cleveland E | Electrostatic filter |
US4249919A (en) * | 1978-12-26 | 1981-02-10 | Kalt Charles G | Matrix type electrostatic precipitator |
JPS5658A (en) | 1979-06-15 | 1981-01-06 | Hitachi Ltd | Tape guide unit |
JPS5925614B2 (ja) * | 1979-07-09 | 1984-06-19 | 新田ベルト株式会社 | エレクトレツトフイルタ− |
US4477268A (en) * | 1981-03-26 | 1984-10-16 | Kalt Charles G | Multi-layered electrostatic particle collector electrodes |
JPS58137452A (ja) * | 1982-02-08 | 1983-08-15 | Nippon Soken Inc | 静電濾過装置用濾過体 |
DE3324478A1 (de) * | 1983-07-07 | 1985-01-24 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zum reinigen von gasen |
JPS60172362A (ja) * | 1984-02-18 | 1985-09-05 | Senichi Masuda | 静電式濾過集塵装置 |
JPS6345095A (ja) * | 1986-08-13 | 1988-02-26 | 株式会社 寿 | 筆記具 |
WO1988009213A1 (en) * | 1987-05-21 | 1988-12-01 | Matsushita Electric Industrial Co., Ltd. | Dust collecting electrode |
JPH03233814A (ja) * | 1990-02-09 | 1991-10-17 | Sumitomo Electric Ind Ltd | 高発泡絶縁押出機 |
DE4127405C2 (de) * | 1991-08-19 | 1996-02-29 | Fraunhofer Ges Forschung | Verfahren zur Trennung von Gemischen mikroskopisch kleiner, in einer Flüssigkeit oder einem Gel suspendierter dielektrischer Teilchen und Vorrichtung zur Durchführung des Verfahrens |
SE9200515L (sv) * | 1992-02-20 | 1993-07-12 | Tl Vent Ab | Tvaastegs elektrofilter |
JPH0647232A (ja) * | 1992-07-31 | 1994-02-22 | Nippon Cambridge Filter Kk | エレクトレット濾材を用いたエアーフィルタ装置の捕集効率低下防止方法 |
DE4326189A1 (de) * | 1993-08-04 | 1995-02-16 | Steuler Industriewerke Gmbh | Wabenförmiger Hohlkörper aus Kunststoff, vorzugsweise Polyolefinen |
SE504098C2 (sv) * | 1993-11-24 | 1996-11-11 | Tl Vent Ab | Avskiljare för ett elektrofilter |
JPH07213944A (ja) * | 1994-02-01 | 1995-08-15 | Nippondenso Co Ltd | 空気浄化フィルタ |
DE4421859C2 (de) * | 1994-06-22 | 1996-07-04 | Gregory Kinteraya | Filter zum Reinigen von Gasen, insbesondere zum Abfangen von hochdispersem Staub oder von Schwefeldioxid |
SE515908C2 (sv) * | 1995-02-08 | 2001-10-29 | Purocell Sa | Anordning vid elektrostatfilter |
SE516209C2 (sv) * | 1995-09-08 | 2001-12-03 | Andrzej Loreth | Kondensatoravskiljare för rening av luft |
GB9526489D0 (en) * | 1995-12-22 | 1996-02-21 | Mountain Breeze Ltd | Air filtration apparatus |
WO1998017368A1 (en) * | 1996-10-18 | 1998-04-30 | Chapman Rick L | High efficiency permanent air filter |
US5759240A (en) * | 1997-01-28 | 1998-06-02 | Environmental Elements Corp. | Laminar flow electrostatic precipitator with sandwich structure electrodes |
DE19882163T1 (de) * | 1997-03-05 | 2000-03-16 | Eurus Airtech Ab | Einrichtung zur Luftreinigung |
SE522210C2 (sv) * | 1997-04-16 | 2004-01-20 | Blue Air Ab | Anordning vid ett filter |
US6524488B1 (en) * | 1998-06-18 | 2003-02-25 | 3M Innovative Properties Company | Method of filtering certain particles from a fluid using a depth loading filtration media |
SE511329C2 (sv) * | 1997-08-06 | 1999-09-13 | Eurus Airtech Ab | Anordning för rening av luft |
GB9908099D0 (en) * | 1999-04-12 | 1999-06-02 | Gay Geoffrey N W | Air cleaning collection device |
-
1999
- 1999-04-12 GB GBGB9908099.6A patent/GB9908099D0/en not_active Ceased
-
2000
- 2000-04-12 GB GB0008954A patent/GB2352658B/en not_active Expired - Lifetime
- 2000-04-12 EP EP02077481A patent/EP1262239A3/en not_active Withdrawn
- 2000-04-12 PT PT00919033T patent/PT1169131E/pt unknown
- 2000-04-12 CA CA002369637A patent/CA2369637C/en not_active Expired - Lifetime
- 2000-04-12 ES ES00919033T patent/ES2244425T3/es not_active Expired - Lifetime
- 2000-04-12 KR KR1020017013002A patent/KR100734504B1/ko active IP Right Grant
- 2000-04-12 AT AT05075083T patent/ATE440666T1/de not_active IP Right Cessation
- 2000-04-12 US US09/958,891 patent/US6749669B1/en not_active Expired - Lifetime
- 2000-04-12 CN CN2007101671253A patent/CN101229529B/zh not_active Expired - Lifetime
- 2000-04-12 DE DE60020946T patent/DE60020946T2/de not_active Expired - Lifetime
- 2000-04-12 DE DE60042854T patent/DE60042854D1/de not_active Expired - Lifetime
- 2000-04-12 CN CNB008061750A patent/CN100357033C/zh not_active Expired - Lifetime
- 2000-04-12 JP JP2000610614A patent/JP4665079B2/ja not_active Expired - Lifetime
- 2000-04-12 WO PCT/GB2000/001329 patent/WO2000061293A1/en active IP Right Grant
- 2000-04-12 MX MXPA01010196A patent/MXPA01010196A/es active IP Right Grant
- 2000-04-12 AT AT00919033T patent/ATE298269T1/de active
- 2000-04-12 AU AU39790/00A patent/AU780343B2/en not_active Expired
- 2000-04-12 EP EP00919033A patent/EP1169131B1/en not_active Expired - Lifetime
- 2000-04-12 DK DK00919033T patent/DK1169131T3/da active
- 2000-04-12 EP EP05075083A patent/EP1527818B1/en not_active Expired - Lifetime
- 2000-04-12 CA CA002606544A patent/CA2606544C/en not_active Expired - Lifetime
-
2004
- 2004-06-08 US US10/864,830 patent/US7014688B2/en not_active Expired - Lifetime
-
2008
- 2008-10-14 HK HK08111343.3A patent/HK1118249A1/xx not_active IP Right Cessation
-
2009
- 2009-11-25 JP JP2009267254A patent/JP5143815B2/ja not_active Expired - Lifetime
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