ES2149366T3 - Dispositivo para separar particulas extremadamente pequeñas del aire. - Google Patents

Dispositivo para separar particulas extremadamente pequeñas del aire.

Info

Publication number
ES2149366T3
ES2149366T3 ES95922055T ES95922055T ES2149366T3 ES 2149366 T3 ES2149366 T3 ES 2149366T3 ES 95922055 T ES95922055 T ES 95922055T ES 95922055 T ES95922055 T ES 95922055T ES 2149366 T3 ES2149366 T3 ES 2149366T3
Authority
ES
Spain
Prior art keywords
pct
fibres
date dec
tube
air
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES95922055T
Other languages
English (en)
Inventor
Glehn Andreas Von
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Freshman AB
Original Assignee
Freshman AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Freshman AB filed Critical Freshman AB
Application granted granted Critical
Publication of ES2149366T3 publication Critical patent/ES2149366T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B03C3/30—Plant or installations without electricity supply, e.g. using electrets in which electrostatic charge is generated by passage of the gases, i.e. tribo-electricity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • F24F8/194—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages by filtering using high voltage
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Electrostatic Separation (AREA)

Abstract

ESTA INVENCION PROPORCIONA UN DISPOSITIVO DE SEPARACION DE PARTICULAS QUE COMPRENDE UN TUBO DE FILTRO (1) QUE ESTA HECHO DE FIBRAS CARGABLES ELECTROSTATICAMENTE, COMO, POR EJEMPLO, FIBRAS CON ELECTRETOS, Y A TRAVES DE LAS QUE UNA CORRIENTE DE AIRE AXIAL PUEDE PASAR RADIALMENTE DESDE EL INTERIOR HACIA EL EXTERIOR. DENTRO DEL TUBO (1) SE COLOCA UNA PIEZA INSERTADA (2), LA CUAL COMPRENDE UN PORTADOR (3), QUE SE EXTIENDE TRANSVERSALMENTE HACIA EL TUBO Y TIENE UNA PLURALIDAD DE ELEMENTOS DE CINTA (4) COLOCADOS DE TAL FORMA QUE SE MUEVEN POR LE PASO DE LA CORRIENTE DE AIRE Y, DE ESTE MODO, SE ROZAN ENTRE SI PARA PRODUCIR UN CAMPO CARGADO ELECTROSTATICAMENTE EN SUS AMBIENTES. SE UTILIZA ESTE CAMPO PARA MANTENER AUTOMATICA Y CONTINUAMENTE LAS FIBRAS CARGABLES EN LA PARED DEL TUBO DE FILTRO (1) CARGADA ELECTROSTATICAMENTE.
ES95922055T 1994-06-07 1995-06-06 Dispositivo para separar particulas extremadamente pequeñas del aire. Expired - Lifetime ES2149366T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9401947A SE502891C2 (sv) 1994-06-07 1994-06-07 Anordning för avskiljning av extremt fina partiklar ur luft

Publications (1)

Publication Number Publication Date
ES2149366T3 true ES2149366T3 (es) 2000-11-01

Family

ID=20394256

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95922055T Expired - Lifetime ES2149366T3 (es) 1994-06-07 1995-06-06 Dispositivo para separar particulas extremadamente pequeñas del aire.

Country Status (9)

Country Link
US (1) US5716431A (es)
EP (1) EP0779839B1 (es)
AT (1) ATE194928T1 (es)
AU (1) AU2687795A (es)
DE (1) DE69518158T2 (es)
DK (1) DK0779839T3 (es)
ES (1) ES2149366T3 (es)
SE (1) SE502891C2 (es)
WO (1) WO1995033569A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE511329C2 (sv) * 1997-08-06 1999-09-13 Eurus Airtech Ab Anordning för rening av luft
SE512357C2 (sv) * 1998-07-23 2000-03-06 Freshman Ab Luftreningsfilter samt förfarande för dess tillverkning
SE515487C2 (sv) * 1999-12-06 2001-08-13 Freshman Flimmer Ab Förfarande och anläggning för tillverkning av luftreningsfilter samt filter tillverkat enligt förfarandet
US6654664B1 (en) 2000-06-14 2003-11-25 Multisen Technology, Inc. Multimedia and scent storage medium and playback apparatus
US6602475B1 (en) 2000-06-14 2003-08-05 Multisen Technology, Inc. Multimedia and scent storage medium and playback apparatus having electrostatic scent release
US6556272B1 (en) 2000-06-14 2003-04-29 Multisen Technology, Inc. Multimedia and scent storage medium and playback apparatus
SE517368C2 (sv) * 2000-10-19 2002-06-04 Freshman Flimmer Ab Luftreningsfilter med mjuka trådar av ett elektrostatiskt laddningsbart material
US20020114744A1 (en) * 2000-11-16 2002-08-22 Dah-Shiarn Chiao Multimedia and scent storage cartridge design having electrostatic scent release and methods for using same
DE20312288U1 (de) * 2003-08-08 2003-12-11 Trw Occupant Restraint Systems Gmbh & Co. Kg Gurtaufroller mit Sperrmechanismus
JP5087558B2 (ja) * 2006-01-13 2012-12-05 ゼンダー グループ ノルディック エー ビー エアフィルタおよびかかるエアフィルタの製造方法
SE530041C2 (sv) * 2006-07-14 2008-02-12 Freshman Ab Luftfilterarrangemang och ett förfarande för tillverkning av ett sådant luftfilterarrangemang
NL2001650C2 (nl) * 2008-06-05 2009-12-08 Blue Temple B V Filterinrichting en filter voor toepassing daarin alsmede een afscheidingsscherm voor plaatsing langs een verkeersweg.
US8608838B2 (en) * 2010-01-22 2013-12-17 Yau Lee Innovative Technology, Ltd. Tubing air purification system
CN103331210B (zh) * 2011-01-21 2015-12-02 有利创新科技有限公司 管式空气净化系统
WO2025197816A1 (ja) * 2024-03-21 2025-09-25 株式会社村田製作所 吸着フィルタ
WO2026022084A1 (en) * 2024-07-23 2026-01-29 Zehnder Group International Ag Air filtering device for filtering of air and method of maintaining an air filtering device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657339A (en) * 1953-10-27 Method and apparatus for producing
US2277712A (en) * 1939-02-04 1942-03-31 Slayter Electronic Corp Electric discharge electrode
US2593869A (en) * 1948-07-15 1952-04-22 Fruth Hal Frederick Air purification device
US2973830A (en) * 1958-10-16 1961-03-07 Purolator Products Inc Air cleaning means
US3616604A (en) * 1968-01-02 1971-11-02 Tri Mer Corp Liquid recovery apparatus
US3744216A (en) * 1970-08-07 1973-07-10 Environmental Technology Air purifier
IT942698B (it) * 1970-11-28 1973-04-02 Buderus Eisenwerk Filtro elettrostatico per aria ed altri gas
SU1125053A1 (ru) * 1982-11-29 1984-11-23 Институт Физико-Органической Химии И Углехимии Ордена Ленина Ан Усср Устройство дл электризации пылевого аэрозол
BR8406886A (pt) * 1983-05-10 1985-04-16 Soederhamn Ind Arbetshygien Ab Dispositivo de filtracao para purificacao de ar ou gas
ZA935518B (en) * 1992-07-30 1994-02-24 E V E Holdings Limited Improved filter

Also Published As

Publication number Publication date
WO1995033569A1 (en) 1995-12-14
EP0779839B1 (en) 2000-07-26
DK0779839T3 (da) 2000-11-13
SE9401947L (sv) 1995-12-08
ATE194928T1 (de) 2000-08-15
EP0779839A1 (en) 1997-06-25
DE69518158D1 (de) 2000-08-31
US5716431A (en) 1998-02-10
SE9401947D0 (sv) 1994-06-07
DE69518158T2 (de) 2001-03-22
SE502891C2 (sv) 1996-02-12
AU2687795A (en) 1996-01-04

Similar Documents

Publication Publication Date Title
ES2149366T3 (es) Dispositivo para separar particulas extremadamente pequeñas del aire.
SE9302117D0 (sv) Anordning foer avskiljning av mikroskopiska partiklar ur luft
ATE279263T1 (de) Vorrichtung zum abtrennen von teilchen aus einem fluidstrom
IT1264344B1 (it) Sistema di filtro
ATE207779T1 (de) Verfahren und vorrichtung zur elektrischen aufladung und abtrennung schwierig abzuscheidender partikel aus einem gasfluid
BR9607525A (pt) Filtro eletrostático para a separação de partículas e terminal de ar de suprimento
GB1416556A (en) Method and apparatus for the collection of particles in a polluted gas with particle-size separation
US20180272357A1 (en) Ion filtration air cleaner
ES8302131A1 (es) Procedimiento y dispositivo para la eliminacion de cuerpos extranos e impurezas de copos de fibras de algodon. otrosi.
SE0302777D0 (sv) Luftfiltreringssystem
GB1501927A (en) Vacuum cleaner
ATE87184T1 (de) Fasertrennvorrichtung.
US7381379B2 (en) Sorbent re-circulation system for mercury control
MX159724A (es) Mejoras en un sistema de transporte neumatico para distribucion de particulas en un alto horno
ATE188138T1 (de) Beseitigung von partikelförmigem material
SE9702033D0 (sv) Filter för avskiljning av partiklar ur luft
ES8500876A1 (es) Procedimiento y dispositivo para reducir la velocidad de medios fluyentes
DE69731563D1 (de) Teilchenabscheider für einen inhalator
ATE221793T1 (de) Vorrichtung zur trennung einer partikelfraktion in einem einzuatmenden luftstrom
RU2033272C1 (ru) Устройство для очистки и обеззараживания воздуха
SU637131A1 (ru) Пылеуловитель
SE9702035D0 (sv) Filter för avskiljning av partiklar ur luft
JPS5676255A (en) Air cleaner
UA5833A1 (uk) Пристрій для очищення газу від твердих часток
GB1085750A (en) An apparatus for dust separation

Legal Events

Date Code Title Description
FA2A Application withdrawn

Effective date: 19990121

FG2A Definitive protection

Ref document number: 779839

Country of ref document: ES