CN106955540A - 声学辅助的空气过滤器及其空气过滤方法 - Google Patents
声学辅助的空气过滤器及其空气过滤方法 Download PDFInfo
- Publication number
- CN106955540A CN106955540A CN201710018776.XA CN201710018776A CN106955540A CN 106955540 A CN106955540 A CN 106955540A CN 201710018776 A CN201710018776 A CN 201710018776A CN 106955540 A CN106955540 A CN 106955540A
- Authority
- CN
- China
- Prior art keywords
- air
- medium layer
- filtering medium
- sound wave
- air cleaner
- Prior art date
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- Granted
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 116
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000012535 impurity Substances 0.000 claims abstract description 26
- 239000002245 particle Substances 0.000 claims description 35
- 239000004033 plastic Substances 0.000 claims description 11
- 229920003023 plastic Polymers 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 9
- 239000000123 paper Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 229920002994 synthetic fiber Polymers 0.000 claims description 7
- 239000012209 synthetic fiber Substances 0.000 claims description 7
- 241000209140 Triticum Species 0.000 claims description 6
- 235000021307 Triticum Nutrition 0.000 claims description 6
- 238000009792 diffusion process Methods 0.000 claims description 5
- 229920000914 Metallic fiber Polymers 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
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- 229920000728 polyester Polymers 0.000 claims description 2
- 241000196324 Embryophyta Species 0.000 claims 2
- 230000005611 electricity Effects 0.000 claims 2
- 239000003570 air Substances 0.000 claims 1
- 230000000845 anti-microbial effect Effects 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 12
- 238000006073 displacement reaction Methods 0.000 description 9
- 239000005022 packaging material Substances 0.000 description 8
- 238000005457 optimization Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 239000005041 Mylar™ Substances 0.000 description 1
- 230000005534 acoustic noise Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
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- 239000011469 building brick Substances 0.000 description 1
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- 238000004140 cleaning Methods 0.000 description 1
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- 238000005265 energy consumption Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0028—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions provided with antibacterial or antifungal means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0032—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions using electrostatic forces to remove particles, e.g. electret filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0052—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation
- B01D46/0053—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation with vibrating filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4245—Means for power supply or devices using electrical power in filters or filter elements
-
- 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
- B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/24—Making use of acoustic waves, e.g. for measurements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
制造商 | 类型/型号 | 设备 |
Met One公司 | Aerocet-531S | 便携式颗粒计数器 |
制造商 | 类型/型号 | 设备 |
德尔特(Delta Ohm)公司 | HD2010UC/A | 声级计 |
制造商 | 类型/型号 | 设备 |
Skywatch公司 | Xplorer 1 | 风速计 |
Claims (20)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662277477P | 2016-01-12 | 2016-01-12 | |
US62/277,477 | 2016-01-12 | ||
US15/399,772 | 2017-01-06 | ||
US15/399,772 US10159925B2 (en) | 2016-01-12 | 2017-01-06 | Acoustic aided air filter and a method of air filtration thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106955540A true CN106955540A (zh) | 2017-07-18 |
CN106955540B CN106955540B (zh) | 2020-03-24 |
Family
ID=57956077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710018776.XA Active CN106955540B (zh) | 2016-01-12 | 2017-01-10 | 声学辅助的空气过滤器及其空气过滤方法 |
Country Status (3)
Country | Link |
---|---|
US (2) | US10159925B2 (zh) |
EP (1) | EP3192580B1 (zh) |
CN (1) | CN106955540B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019178797A1 (en) * | 2018-03-22 | 2019-09-26 | Green Energy Engineering Consultancy Limited | Device with external diaphragm for acoustic cleaning and air purification applications |
CN114405199A (zh) * | 2022-02-25 | 2022-04-29 | 中国石油大学(北京) | 一种声场强化聚结分离*** |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2023500B1 (en) * | 2019-07-12 | 2021-02-04 | J O A Tech Beheer B V | A device and a method for impeding adhesion of and for removing adhered particulate matter, and an installation comprising such device. |
AT523735B1 (de) | 2020-11-10 | 2021-11-15 | Ac2T Res Gmbh | Hocheffektive Akustische Abschirmvorrichtung für Aerosole im Hinblick auf Atem- und Hautschutz |
US11708986B1 (en) * | 2022-07-12 | 2023-07-25 | Intellytic Ventures Ltd | Smart IoT energy saving sound wave air filter system and use for air purifiers and a method of air filtration thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10321921A1 (de) * | 2003-05-15 | 2004-12-02 | BSH Bosch und Siemens Hausgeräte GmbH | Staubsauger mit einer Utraschall-Reinigungsvorrichtung für Keramikfilter |
WO2012147050A1 (en) * | 2011-04-29 | 2012-11-01 | Koninklijke Philips Electronics N.V. | Self-cleaning device and method for air cleaner |
CN103691249A (zh) * | 2013-12-06 | 2014-04-02 | 冯晓宏 | 一种颗粒凝聚处理装置及其处理方法 |
CN104613551A (zh) * | 2015-01-20 | 2015-05-13 | 何泽葵 | 一种空气净化器 |
Family Cites Families (30)
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US2769506A (en) | 1952-01-18 | 1956-11-06 | Joe A Izen | Apparatus for separating aerosols from gases |
US2782927A (en) * | 1955-02-17 | 1957-02-26 | Jr Herbert William Derrick | Vibrating screen |
US3026966A (en) * | 1959-03-09 | 1962-03-27 | Macrosonics Corp | Ultrasonic demister |
US3053031A (en) * | 1959-10-19 | 1962-09-11 | Pangborn Corp | Sonic cleaning of dust filters |
US4201556A (en) * | 1978-04-07 | 1980-05-06 | Olsson Mats A | Device for cleaning fabric filters |
US4861354A (en) * | 1988-07-29 | 1989-08-29 | Battelle Memorial Institute | Removing pollutant |
AT390739B (de) * | 1988-11-03 | 1990-06-25 | Ewald Dipl Ing Dr Benes | Verfahren und einrichtung zur separation von teilchen, welche in einem dispersionsmittel dispergiert sind |
US5894524A (en) * | 1995-08-02 | 1999-04-13 | Boston Acoustics, Inc. | High power tweeter |
FR2747941B1 (fr) * | 1996-04-30 | 1998-05-15 | Commissariat Energie Atomique | Filtre electrostatique a procede de decolmatage rapide sans rupture de confinement |
US6221258B1 (en) * | 1996-06-14 | 2001-04-24 | Case Western Reserve University | Method and apparatus for acoustically driven media filtration |
US6221255B1 (en) * | 1998-01-26 | 2001-04-24 | Achyut R. Vadoothker | Ultrasound-assisted filtration system |
JP3121590B1 (ja) * | 1999-07-22 | 2001-01-09 | インターナショナル・ビジネス・マシーンズ・コーポレ−ション | ファンおよびそのファンを備えたpc |
GB9925992D0 (en) * | 1999-11-04 | 2000-01-12 | Aerotech Engineering Ltd | Filter |
WO2003004438A2 (en) * | 2001-07-06 | 2003-01-16 | 3M Innovative Properties Company | Inorganic fiber substrates for exhaust systems and methods of making same |
DE60131510T2 (de) | 2000-03-27 | 2008-10-23 | Toyota Jidosha Kabushiki Kaisha, Toyota-shi | Abgasreinigungsvorrichtung |
CN1604810A (zh) * | 2001-10-19 | 2005-04-06 | 创新建筑及建材有限责任公司 | 对于传染性气载微生物具有防护能力的抗致病性空气过滤介质和空气处理装置 |
US6733574B2 (en) * | 2002-04-11 | 2004-05-11 | Deseret Laboratories, Inc. | Filter apparatus |
US7238223B2 (en) * | 2002-11-01 | 2007-07-03 | Board Of The Regents, The University Of Texas System | Acoustical stimulation of vapor diffusion system and method |
GB0318284D0 (en) * | 2003-08-05 | 2003-09-10 | Black & Decker Inc | Hand-held vacuum cleaner |
US7282147B2 (en) | 2003-10-07 | 2007-10-16 | Phase Inc. | Cleaning hollow core membrane fibers using vibration |
JP4669885B2 (ja) * | 2005-02-24 | 2011-04-13 | ボルボ テクノロジー コーポレイション | ガス流中の粒子の除去のための装置と方法 |
US7468085B2 (en) * | 2005-12-19 | 2008-12-23 | Caterpillar Inc. | System and method for cleaning a filter |
US20080115473A1 (en) * | 2006-11-16 | 2008-05-22 | William Todd Miller | Computer air filter device |
WO2008129691A1 (ja) * | 2007-03-30 | 2008-10-30 | Ibiden Co., Ltd. | ハニカムフィルタ |
US7837040B2 (en) * | 2007-04-09 | 2010-11-23 | Los Alamos National Security, Llc | Acoustic concentration of particles in fluid flow |
DE102007017091A1 (de) * | 2007-04-10 | 2008-10-16 | Mahle International Gmbh | Ringfilterelement |
US8231707B2 (en) * | 2008-09-30 | 2012-07-31 | Los Alamos National Security, Llc | Gas separation using ultrasound and light absorption |
KR20110012225A (ko) * | 2009-07-30 | 2011-02-09 | 엘지전자 주식회사 | 냉각시스템 |
JP5566862B2 (ja) * | 2010-11-18 | 2014-08-06 | 住友重機械工業株式会社 | オイルセパレータ |
EP3074108B1 (en) * | 2013-11-27 | 2019-02-20 | Atlas Copco Airpower | Coalescing filter media and use thereof |
-
2017
- 2017-01-06 US US15/399,772 patent/US10159925B2/en active Active
- 2017-01-10 CN CN201710018776.XA patent/CN106955540B/zh active Active
- 2017-01-11 EP EP17151064.7A patent/EP3192580B1/en active Active
-
2018
- 2018-11-12 US US16/186,615 patent/US11383192B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10321921A1 (de) * | 2003-05-15 | 2004-12-02 | BSH Bosch und Siemens Hausgeräte GmbH | Staubsauger mit einer Utraschall-Reinigungsvorrichtung für Keramikfilter |
WO2012147050A1 (en) * | 2011-04-29 | 2012-11-01 | Koninklijke Philips Electronics N.V. | Self-cleaning device and method for air cleaner |
CN103691249A (zh) * | 2013-12-06 | 2014-04-02 | 冯晓宏 | 一种颗粒凝聚处理装置及其处理方法 |
CN104613551A (zh) * | 2015-01-20 | 2015-05-13 | 何泽葵 | 一种空气净化器 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019178797A1 (en) * | 2018-03-22 | 2019-09-26 | Green Energy Engineering Consultancy Limited | Device with external diaphragm for acoustic cleaning and air purification applications |
CN114405199A (zh) * | 2022-02-25 | 2022-04-29 | 中国石油大学(北京) | 一种声场强化聚结分离*** |
Also Published As
Publication number | Publication date |
---|---|
US11383192B2 (en) | 2022-07-12 |
US10159925B2 (en) | 2018-12-25 |
CN106955540B (zh) | 2020-03-24 |
US20190076774A1 (en) | 2019-03-14 |
EP3192580A1 (en) | 2017-07-19 |
EP3192580B1 (en) | 2019-12-11 |
US20170197171A1 (en) | 2017-07-13 |
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Effective date of registration: 20180830 Address after: 6 / F, Jiangning building, 102, Suhang street, Sheung Wan, Hongkong, China. Applicant after: Elegant string Holdings Limited Address before: 6 / F, Jiangning building, 102, Suhang street, Sheung Wan, Hongkong, China. Applicant before: Luyuan Engineering Consultants Ltd. |
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