NO995193L - Method, apparatus and system for treating air - Google Patents

Method, apparatus and system for treating air

Info

Publication number
NO995193L
NO995193L NO995193A NO995193A NO995193L NO 995193 L NO995193 L NO 995193L NO 995193 A NO995193 A NO 995193A NO 995193 A NO995193 A NO 995193A NO 995193 L NO995193 L NO 995193L
Authority
NO
Norway
Prior art keywords
air
hepa filter
dehumidifying
room
treating air
Prior art date
Application number
NO995193A
Other languages
Norwegian (no)
Other versions
NO995193D0 (en
Inventor
Pentti Mokipoo
Vesa Mokipoo
Ilpo Kulmala
Original Assignee
Hesasbest Ab Oy
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
Priority claimed from FI971816A external-priority patent/FI110028B/en
Application filed by Hesasbest Ab Oy filed Critical Hesasbest Ab Oy
Publication of NO995193D0 publication Critical patent/NO995193D0/en
Publication of NO995193L publication Critical patent/NO995193L/en

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
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • 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
    • F24F8/108—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 using dry filter elements
    • 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
    • F24F3/14—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 humidification; by dehumidification
    • F24F3/153—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 humidification; by dehumidification with subsequent heating, i.e. with the air, given the required humidity in the central station, passing a heating element to achieve the required temperature
    • 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
    • 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
    • F24F8/15—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 chemical means
    • F24F8/158—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 chemical means using active carbon
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/003—Supply-air or gas filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/08—Humidity
    • F26B21/086—Humidity by condensing the moisture in the drying medium, which may be recycled, e.g. using a heat pump cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • F24F2011/0002—Control or safety arrangements for ventilation for admittance of outside air
    • F24F2011/0004—Control or safety arrangements for ventilation for admittance of outside air to create overpressure in a room
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1016—Rotary wheel combined with another type of cooling principle, e.g. compression cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/104—Heat exchanger wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1068—Rotary wheel comprising one rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1084—Rotary wheel comprising two flow rotor segments
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Drying Of Gases (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

I denne søknaden er det beskrevet en anordning, system og fremgangsmåte særlig for reparasjonsarbeid som har sin årsak i skade som er forårsaket av fuktighet eller mugg. Anordningen og systemet har evne til avfukting av rommet under behandling og enn videre filtering av urenheter såsom mikrober fra lufta. Anordningen og systemet generer også en atmosfære med undertrykk i rommet som behandles. Anord- ningen omfatter en luftavfukter (8,9,10), et HEPA-filter (2), et gassfilter (20), en ventilator (3) og et hus (6), og disse danner et integrert system. I anordningen, systemet og fremgangsmåten forhindres muggdannelse på HEPA-filteret (2) ved avfukting av lufta som ledes til HEPA- filteret.This application describes a device, system and method in particular for repair work which has its cause in damage caused by moisture or mildew. The device and system are capable of dehumidifying the room during treatment and further filtering impurities such as microbes from the air. The device and system also generate an atmosphere of vacuum in the room being treated. The device comprises an air dehumidifier (8,9,10), a HEPA filter (2), a gas filter (20), a fan (3) and a housing (6), which form an integrated system. In the device, system and method, mold formation on the HEPA filter (2) is prevented by dehumidifying the air which is fed to the HEPA filter.

NO995193A 1997-04-28 1999-10-25 Method, apparatus and system for treating air NO995193L (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI971816A FI110028B (en) 1997-04-28 1997-04-28 Device for treating air for purifying and dehumidifying air in space being treated for reducing pressure to level below pressure of environment esp. during repair work - includes air dehumidifier, a HEPA filter, a gas filter, a blower, and a body, these forming an integral system, with the moulding of the HEPA filter prevented by dehumidifying the air taken into the HEPA filter
FI974205A FI974205A (en) 1997-04-28 1997-11-11 Air treatment device and method
PCT/FI1998/000371 WO1998049510A1 (en) 1997-04-28 1998-04-28 Air treatment device, installation, and method

Publications (2)

Publication Number Publication Date
NO995193D0 NO995193D0 (en) 1999-10-25
NO995193L true NO995193L (en) 1999-12-03

Family

ID=26160382

Family Applications (1)

Application Number Title Priority Date Filing Date
NO995193A NO995193L (en) 1997-04-28 1999-10-25 Method, apparatus and system for treating air

Country Status (6)

Country Link
EP (1) EP0979379A1 (en)
JP (1) JP2001522448A (en)
AU (1) AU7047898A (en)
FI (1) FI974205A (en)
NO (1) NO995193L (en)
WO (1) WO1998049510A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9903195D0 (en) * 1999-02-13 1999-04-07 Newton Holdings Ayr Limited Air filtration apparatus
IT1394528B1 (en) * 2009-04-03 2012-07-05 Sinteco Impianti S R L MODULAR EQUIPMENT FOR THE TREATMENT OF AIR, PARTICULARLY FOR CLASSIFIED ENVIRONMENTS AND FOR PRODUCTION PROCESSES OF FOOD IN GENERAL.
IT1403888B1 (en) * 2010-12-22 2013-11-08 Climaveneta S P A DIRECT AIR-AIR EXPANSION UNIT AND METHOD FOR POST AIR HEATING PROCESSED IN A DIRECT AIR-AIR EXPANSION UNIT
WO2013073758A1 (en) * 2011-11-17 2013-05-23 Coway Co., Ltd. Dehumidification-type air cleaner
DE202012013007U1 (en) 2012-11-09 2014-07-01 Binker Materialschutz Gmbh Device for air conditioning
JP6789587B1 (en) * 2020-06-05 2020-11-25 株式会社シンカ・アウトフィットＮｑ Air conditioner and air conditioning management method
US11976847B2 (en) * 2022-03-22 2024-05-07 Danvita Thermal LLC Air purification system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI81440C (en) * 1987-10-08 1990-10-10 Reino Juhani Heitto Multifunctional air conditioner.
US5090972A (en) * 1990-04-25 1992-02-25 Enviro-Air Control Corporation Particulate abatement and environmental control system
US5637124A (en) * 1995-03-23 1997-06-10 Helical Dynamics, Inc. Modular air cleaning system

Also Published As

Publication number Publication date
AU7047898A (en) 1998-11-24
FI974205A (en) 1998-10-29
WO1998049510A1 (en) 1998-11-05
NO995193D0 (en) 1999-10-25
FI974205A0 (en) 1997-11-11
JP2001522448A (en) 2001-11-13
EP0979379A1 (en) 2000-02-16

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application