GB2415627B - An electro-optical air purifier - Google Patents

An electro-optical air purifier

Info

Publication number
GB2415627B
GB2415627B GB0512546A GB0512546A GB2415627B GB 2415627 B GB2415627 B GB 2415627B GB 0512546 A GB0512546 A GB 0512546A GB 0512546 A GB0512546 A GB 0512546A GB 2415627 B GB2415627 B GB 2415627B
Authority
GB
United Kingdom
Prior art keywords
electro
air purifier
optical air
optical
purifier
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 - Fee Related
Application number
GB0512546A
Other versions
GB0512546D0 (en
GB2415627A (en
Inventor
Se Kit Yuen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB0512546D0 publication Critical patent/GB0512546D0/en
Publication of GB2415627A publication Critical patent/GB2415627A/en
Application granted granted Critical
Publication of GB2415627B publication Critical patent/GB2415627B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultra-violet radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/22—Ionisation
    • 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
    • B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
    • B03C3/016—Pretreatment of the gases prior to electrostatic precipitation by acoustic or electromagnetic energy, e.g. ultraviolet light
    • 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
    • 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
    • B03C3/32—Transportable units, e.g. for cleaning room air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • 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
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
    • 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
    • F24F8/80—Self-contained air purifiers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T23/00—Apparatus for generating ions to be introduced into non-enclosed gases, e.g. into the atmosphere
    • 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
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/30—Details of magnetic or electrostatic separation for use in or with vehicles
    • 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
GB0512546A 2004-06-28 2005-06-20 An electro-optical air purifier Expired - Fee Related GB2415627B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2004100497699A CN100545524C (en) 2004-06-28 2004-06-28 The cylindrical nanometer photoelectronic air purifier

Publications (3)

Publication Number Publication Date
GB0512546D0 GB0512546D0 (en) 2005-07-27
GB2415627A GB2415627A (en) 2006-01-04
GB2415627B true GB2415627B (en) 2007-09-26

Family

ID=35774783

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0512546A Expired - Fee Related GB2415627B (en) 2004-06-28 2005-06-20 An electro-optical air purifier
GB0513184A Expired - Fee Related GB2415879B (en) 2004-06-28 2005-06-28 Photo-electronic air-purifier

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0513184A Expired - Fee Related GB2415879B (en) 2004-06-28 2005-06-28 Photo-electronic air-purifier

Country Status (3)

Country Link
JP (1) JP2006006923A (en)
CN (1) CN100545524C (en)
GB (2) GB2415627B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2445122C1 (en) * 2011-03-01 2012-03-20 Общество С Ограниченной Ответственностью "Литтранссервис" Air disinfection device for underground railway carriages
CN104266284B (en) * 2014-09-11 2017-06-06 青岛海尔空调器有限总公司 Desktop air-conditioning
CN104266266B (en) * 2014-09-11 2017-04-19 青岛海尔空调器有限总公司 Table top air conditioner and mounting method thereof
CN106288003A (en) * 2016-08-02 2017-01-04 王彦宸 Air purifier and air purification method
PL3406977T3 (en) 2017-05-26 2021-06-28 Thomas Sebastian BRUNAUER Room air purifier
IT202000023785A1 (en) * 2020-10-26 2022-04-26 Gianfranco Danti IMPROVED STRUCTURE OF GAS DEBACTERIAL
US20220205657A1 (en) * 2020-12-28 2022-06-30 Kenneth Perlin Method and Apparatus for Producing a Clean Air Curtain

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2301179A (en) * 1995-05-19 1996-11-27 John Mfg Ltd Air purifier
US20040237791A1 (en) * 2003-05-30 2004-12-02 Yuen Se Kit Air purifier
GB2402337A (en) * 2003-06-06 2004-12-08 Se Kit Yuen Air Purifier
CN1569242A (en) * 2003-07-22 2005-01-26 袁仕杰 photoelectron air cleaner with illuminating device
GB2404319A (en) * 2003-07-22 2005-01-26 John Se-Kit Yuen Air purifier combining a UV irradiator and a negative ion generator
GB2405463A (en) * 2003-08-26 2005-03-02 John Mfg Ltd Ultraviolet air sterilising apparatus
CN1605808A (en) * 2004-11-22 2005-04-13 陈大伟 Photocatalytic air purifier
CN1609522A (en) * 2003-10-22 2005-04-27 蔡宁 Multifunctional air conditioning apparatus
CN1609523A (en) * 2003-10-17 2005-04-27 中国科学院过程工程研究所 Multifunctional air purifier with high adsorbability
US20050175512A1 (en) * 2004-02-10 2005-08-11 Yuen Se K. Electro-optical air sterilizer with ionizer
GB2415497A (en) * 2004-06-23 2005-12-28 John Mfg Ltd An air purifying and conditioning device
GB2415498A (en) * 2004-06-23 2005-12-28 John Mfg Ltd An air conditioning, dehumidifying, purifying and disinfecting device
GB2415586A (en) * 2004-06-23 2005-12-28 John Mfg Ltd Photo-electric air purifier with carbon fiber ionising electrode

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0376187U (en) * 1989-11-28 1991-07-30
JPH03100717U (en) * 1990-01-31 1991-10-21
JPH0754912Y2 (en) * 1990-03-06 1995-12-18 河村電器産業株式会社 Circuit breaker
JPH11187672A (en) * 1997-12-24 1999-07-09 Toto Ltd High voltage generation device
JP2000354621A (en) * 1999-06-14 2000-12-26 Nippon Paper Industries Co Ltd Deodorizing antibacterial unit and air conditioner using the same
JP2002253662A (en) * 2001-03-05 2002-09-10 Koji Tanaka Air cleaner for vehicle
JP2003017218A (en) * 2001-06-27 2003-01-17 Andes Denki Kk Negative ion generator
ITMI20011405A1 (en) * 2001-07-02 2003-01-02 Kover S R L GERMICIDAL EQUIPMENT EQUIPPED WITH ULTRAVIOLET ACTION LAMPS AND A SYSTEM TO CONTROL THE ACTIVITY OF THESE LAMPS
JP2003250876A (en) * 2001-12-28 2003-09-09 Omega:Kk Air cleaning method and apparatus therefor
JP2003325651A (en) * 2002-05-10 2003-11-18 Toru Ueda Air cleaner characterized by combining negative ion cluster (negative ion) generating device with ultraviolet radiating device
JP2004058030A (en) * 2002-07-31 2004-02-26 Sanyo Electric Co Ltd Air cleaner
CN2582611Y (en) * 2003-05-27 2003-10-29 袁仕杰 Cylindrical photoelectronic air purifier

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2301179A (en) * 1995-05-19 1996-11-27 John Mfg Ltd Air purifier
US20040237791A1 (en) * 2003-05-30 2004-12-02 Yuen Se Kit Air purifier
GB2402337A (en) * 2003-06-06 2004-12-08 Se Kit Yuen Air Purifier
CN1569242A (en) * 2003-07-22 2005-01-26 袁仕杰 photoelectron air cleaner with illuminating device
GB2404319A (en) * 2003-07-22 2005-01-26 John Se-Kit Yuen Air purifier combining a UV irradiator and a negative ion generator
GB2405463A (en) * 2003-08-26 2005-03-02 John Mfg Ltd Ultraviolet air sterilising apparatus
CN1609523A (en) * 2003-10-17 2005-04-27 中国科学院过程工程研究所 Multifunctional air purifier with high adsorbability
CN1609522A (en) * 2003-10-22 2005-04-27 蔡宁 Multifunctional air conditioning apparatus
US20050175512A1 (en) * 2004-02-10 2005-08-11 Yuen Se K. Electro-optical air sterilizer with ionizer
GB2412727A (en) * 2004-02-10 2005-10-05 John Se-Kit Yuen An air purifying and disinfecting device
GB2415497A (en) * 2004-06-23 2005-12-28 John Mfg Ltd An air purifying and conditioning device
GB2415498A (en) * 2004-06-23 2005-12-28 John Mfg Ltd An air conditioning, dehumidifying, purifying and disinfecting device
GB2415586A (en) * 2004-06-23 2005-12-28 John Mfg Ltd Photo-electric air purifier with carbon fiber ionising electrode
CN1605808A (en) * 2004-11-22 2005-04-13 陈大伟 Photocatalytic air purifier

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
EPODOC abstract & CN 1605808 A 13.04.2005 *
EPODOC abstract & CN 1609522 A 27.04.2005 *
EPODOC abstract & CN 1609523 A 27.04.2005 *
WPI abstract accession no. 2005-094292 [11] & CN 1569242 A (YUAN) 26.01.2005 *

Also Published As

Publication number Publication date
GB2415879B (en) 2008-10-22
CN100545524C (en) 2009-09-30
GB0512546D0 (en) 2005-07-27
JP2006006923A (en) 2006-01-12
CN1715794A (en) 2006-01-04
GB2415879A (en) 2006-01-04
GB2415627A (en) 2006-01-04
GB0513184D0 (en) 2005-08-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140620