ES2154623T1 - Superficie de serpentin de evaporador mejorada de oxidacion fotocatlitica para el control contaminante del aire ambiental. - Google Patents

Superficie de serpentin de evaporador mejorada de oxidacion fotocatlitica para el control contaminante del aire ambiental.

Info

Publication number
ES2154623T1
ES2154623T1 ES00202392T ES00202392T ES2154623T1 ES 2154623 T1 ES2154623 T1 ES 2154623T1 ES 00202392 T ES00202392 T ES 00202392T ES 00202392 T ES00202392 T ES 00202392T ES 2154623 T1 ES2154623 T1 ES 2154623T1
Authority
ES
Spain
Prior art keywords
photocatlitic
serpentin
oxidation
environmental air
improved evaporator
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.)
Granted
Application number
ES00202392T
Other languages
English (en)
Other versions
ES2154623T3 (es
Inventor
Norman A Washburn
Timothy J Roberts
Christian C Herbeck
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.)
Carrier Corp
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of ES2154623T1 publication Critical patent/ES2154623T1/es
Application granted granted Critical
Publication of ES2154623T3 publication Critical patent/ES2154623T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/16Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18Radiation
    • A61L9/20Ultraviolet radiation
    • A61L9/205Ultraviolet radiation using a photocatalyst or photosensitiser
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00Tubular elements; Assemblies of tubular elements
    • F28F1/10Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22Treatment, 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00Evaporators; Condensers
    • F25B39/02Evaporators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042Air treating means within refrigerated spaces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/04Treating air flowing to refrigeration compartments
    • F25D2317/041Treating air flowing to refrigeration compartments by purification
    • F25D2317/0417Treating air flowing to refrigeration compartments by purification using an UV-lamp

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Geometry (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Catalysts (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

Un sistema de acondicionamiento de aire del tipo que tiene un serpentin intercambiador de calor con una pluralidad de aletas que están en contacto de intercambio de calor con una pluralidad de tubos, caracterizado porque comprende: un ventilador para que el aire pase a través del serpentin de intercambio de calor que ha de acondicionarse con el intercambio de calor; un revestimiento de un material semiconductor fotocatalítico dispuesto sobre la superficie de dicha pluralidad de aletas; y una fuente de luz dispuesta en proximidad óptica a dichas aletas revestidas y con una longitud de onda capaz de activar dicho material semiconductor fotocatalítico.
ES00202392T 1999-07-16 2000-07-06 Superficie de serpentin de evaporador mejorado con oxidacion fotocatalitica para control fly-by. Expired - Lifetime ES2154623T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US354989 1982-03-05
US09/354,989 US6182461B1 (en) 1999-07-16 1999-07-16 Photocatalytic oxidation enhanced evaporator coil surface for fly-by control

Publications (2)

Publication Number Publication Date
ES2154623T1 true ES2154623T1 (es) 2001-04-16
ES2154623T3 ES2154623T3 (es) 2006-06-01

Family

ID=23395790

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00202392T Expired - Lifetime ES2154623T3 (es) 1999-07-16 2000-07-06 Superficie de serpentin de evaporador mejorado con oxidacion fotocatalitica para control fly-by.

Country Status (11)

Country Link
US (1) US6182461B1 (es)
EP (1) EP1069380B1 (es)
JP (1) JP2001041485A (es)
AR (1) AR024763A1 (es)
AT (1) ATE317532T1 (es)
BR (1) BR0002800B1 (es)
DE (2) DE1069380T1 (es)
ES (1) ES2154623T3 (es)
GR (1) GR20010300009T1 (es)
HK (1) HK1034111A1 (es)
TR (1) TR200002049A2 (es)

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CN107436002B (zh) * 2016-05-26 2019-12-24 杭州帝赐科技有限公司 冷风扇

Also Published As

Publication number Publication date
GR20010300009T1 (en) 2001-03-30
JP2001041485A (ja) 2001-02-13
BR0002800B1 (pt) 2008-11-18
EP1069380A2 (en) 2001-01-17
TR200002049A2 (tr) 2001-07-23
BR0002800A (pt) 2001-03-13
AR024763A1 (es) 2002-10-23
EP1069380B1 (en) 2006-02-08
ATE317532T1 (de) 2006-02-15
DE1069380T1 (de) 2001-07-19
EP1069380A3 (en) 2003-02-05
HK1034111A1 (en) 2001-10-12
ES2154623T3 (es) 2006-06-01
US6182461B1 (en) 2001-02-06
DE60025881T2 (de) 2006-07-20
DE60025881D1 (de) 2006-04-20

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