PT3093574T - Escoamento de diluição controlada em ambientes críticos - Google Patents

Escoamento de diluição controlada em ambientes críticos

Info

Publication number
PT3093574T
PT3093574T PT151672961T PT15167296T PT3093574T PT 3093574 T PT3093574 T PT 3093574T PT 151672961 T PT151672961 T PT 151672961T PT 15167296 T PT15167296 T PT 15167296T PT 3093574 T PT3093574 T PT 3093574T
Authority
PT
Portugal
Prior art keywords
dilution flow
critical environments
controlled dilution
controlled
environments
Prior art date
Application number
PT151672961T
Other languages
English (en)
Original Assignee
Halton 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
Application filed by Halton Oy filed Critical Halton Oy
Publication of PT3093574T publication Critical patent/PT3093574T/pt

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
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • 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
    • F24F3/167—Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/26—Arrangements for air-circulation by means of induction, e.g. by fluid coupling or thermal effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F2013/0608—Perforated ducts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F2013/0612—Induction nozzles without swirl means
    • 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]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Ventilation (AREA)
  • Duct Arrangements (AREA)
  • Air Conditioning Control Device (AREA)
PT151672961T 2015-05-12 2015-05-12 Escoamento de diluição controlada em ambientes críticos PT3093574T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15167296.1A EP3093574B1 (en) 2015-05-12 2015-05-12 Controlled dilution flow in critical environments

Publications (1)

Publication Number Publication Date
PT3093574T true PT3093574T (pt) 2021-11-10

Family

ID=53188880

Family Applications (1)

Application Number Title Priority Date Filing Date
PT151672961T PT3093574T (pt) 2015-05-12 2015-05-12 Escoamento de diluição controlada em ambientes críticos

Country Status (10)

Country Link
US (1) US10852015B2 (pt)
EP (1) EP3093574B1 (pt)
JP (2) JP2016211844A (pt)
CN (1) CN106152395B (pt)
CA (1) CA2929520C (pt)
DK (1) DK3093574T3 (pt)
ES (1) ES2897465T3 (pt)
PL (1) PL3093574T3 (pt)
PT (1) PT3093574T (pt)
SG (1) SG10201603701RA (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010044590B4 (de) * 2010-09-07 2022-04-21 H. Lüdi + Co. Ag Anordnung zur Belüftung eines Raums, insbesondere eines Laborraums und Verwendung eines Zuluftkanals
JP7426878B2 (ja) * 2020-03-27 2024-02-02 三機工業株式会社 クリーンルームの空調システム
JP7474625B2 (ja) * 2020-03-27 2024-04-25 三機工業株式会社 クリーンルームの空調システム
EP4053466A1 (en) * 2021-03-01 2022-09-07 Halton OY Air terminal device with integral light fixture
CN114087730A (zh) * 2021-10-18 2022-02-25 珠海格力电器股份有限公司 家居环境调节方法、存储介质、控制设备及移动循环扇
JP7383101B1 (ja) 2022-10-27 2023-11-17 鹿島建設株式会社 空調制御方法

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US3356006A (en) * 1965-10-18 1967-12-05 Robert D Scott Clean room structure
SE351287B (pt) 1970-02-26 1972-11-20 Svenska Flaektfabriken Ab
US3721067A (en) * 1970-11-12 1973-03-20 B Agnew Clean air system for hospital operating rooms
US3687054A (en) * 1970-11-24 1972-08-29 Lockheed Aircraft Corp Air outlet apparatus
US3776121A (en) * 1972-06-23 1973-12-04 A Truhan Controlled environmental apparatus for industry
SE7416340L (sv) * 1974-12-30 1976-07-01 Svenska Flaektfabriken Ab Sett och anordning for ventilering resp. temperering av lokaler
US4094232A (en) * 1975-04-16 1978-06-13 Howorth Air Engineering Limited Clean air zone
DE3025342A1 (de) * 1980-07-04 1982-01-28 Enig Energieberatung Innovation Gmbh, 6300 Giessen Vorrichtung zur belueftung von arbeitsraeumen, insbesondere von fabrikhallen
GB2099034A (en) * 1981-05-26 1982-12-01 Smith David Trevor Modular partition panel for ventilated enclosure
DE3208123A1 (de) * 1981-08-21 1983-03-31 Dieter Dipl.-Ing 8031 Weßling Maus Verfahren und vorrichtung zum belueften von operationsraeumen
GB2120778A (en) * 1982-05-20 1983-12-07 Howorth Air Eng Ltd Outlet device for an air conditioning system
US4726285A (en) * 1985-10-16 1988-02-23 Kelley Winfield L Dimpled air distribution device
DE3643175A1 (de) * 1986-12-18 1988-06-30 Krantz H Gmbh & Co Vorrichtung zur erzeugung einer verdraengungsstroemung
FI78548C (fi) * 1986-12-30 1989-08-10 Halton Oy Luftfoerdelningssystem.
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DE3921813C2 (de) * 1989-07-03 1995-03-30 Krantz Tkt Gmbh Trapezförmiger Luftauslaß
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US6048499A (en) * 1995-02-10 2000-04-11 Hirayma Setsube Kabushiki Kaisha Antiseptic clean system
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JP3077659U (ja) * 2000-11-13 2001-05-29 協立エアテック株式会社 吹出口
FI122286B (fi) * 2006-01-16 2011-11-15 Halton Oy Tuloilmalaite ja menetelmä ilmavirtausmäärän säädössä
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US20080242214A1 (en) * 2007-03-27 2008-10-02 Elaine Cao Yee Sung Vent system
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CN201053153Y (zh) * 2007-05-25 2008-04-30 谷炳炎 一种医院洁净手术部不等速气流送风天花
US20100120349A1 (en) * 2008-10-31 2010-05-13 Airsonett Ab Surgical theater ventilating devices and methods
JP5626588B2 (ja) * 2010-03-29 2014-11-19 清水建設株式会社 空調システム
JP5877721B2 (ja) * 2012-01-17 2016-03-08 大成建設株式会社 手術室空調システム
JP5958738B2 (ja) * 2012-02-03 2016-08-02 清水建設株式会社 吹出し口用フィルタユニットを用いたクリーンルーム
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DK3045829T3 (en) * 2015-01-19 2017-08-28 Halton Oy Control of indoor ambient condition

Also Published As

Publication number Publication date
US10852015B2 (en) 2020-12-01
US20160334120A1 (en) 2016-11-17
DK3093574T3 (da) 2021-11-22
EP3093574A1 (en) 2016-11-16
CN106152395A (zh) 2016-11-23
CN106152395B (zh) 2021-02-26
SG10201603701RA (en) 2016-12-29
JP2022009633A (ja) 2022-01-14
EP3093574B1 (en) 2021-08-18
PL3093574T3 (pl) 2022-01-17
JP7289887B2 (ja) 2023-06-12
CA2929520A1 (en) 2016-11-12
ES2897465T3 (es) 2022-03-01
JP2016211844A (ja) 2016-12-15
CA2929520C (en) 2023-09-12

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