SE0002505L - Air conditioning procedure and air conditioning system - Google Patents

Air conditioning procedure and air conditioning system

Info

Publication number
SE0002505L
SE0002505L SE0002505A SE0002505A SE0002505L SE 0002505 L SE0002505 L SE 0002505L SE 0002505 A SE0002505 A SE 0002505A SE 0002505 A SE0002505 A SE 0002505A SE 0002505 L SE0002505 L SE 0002505L
Authority
SE
Sweden
Prior art keywords
room
hall
air conditioning
blower
air
Prior art date
Application number
SE0002505A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE0002505D0 (en
Inventor
Risto Kosonen
Ismo Groenvall
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 SE0002505D0 publication Critical patent/SE0002505D0/en
Publication of SE0002505L publication Critical patent/SE0002505L/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
    • 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
    • F24F11/76—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 means responsive to temperature, e.g. bimetal springs
    • 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

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)
  • Air Conditioning Control Device (AREA)
  • Ventilation (AREA)

Abstract

In an air ventilation method at least one blower (P<SB>p</SB> and/or P<SB>t</SB>) is used for providing ventilation into a room / hall and out of a room / hall. In the ventilation method the outdoor air temperature and the temperature of the room /rooms /hall (H<SB>1</SB>,H<SB>2</SB>...) are observed and on the basis of the temperature differences between the outdoor air and the room /hall (H<SB>1</SB>,H<SB>2</SB>...) the pressure is calculated at which the air flow takes place into the room /out of the room / into the hall/ out of the hall (H<SB>1</SB>,H<SB>2</SB>...) without using a blower (Pp and/or Pt). If it is found that the air flow can be provided without the blower (Pp or Pt) so that all desired air flows from the room /rooms /hall /halls (H<SB>1</SB>,H<SB>2</SB>...) take place without using the blower, the blower (Pp,Pt) is switched off, whereby the ventilation takes place merely on the basis of the temperature difference between the room air and the outdoor air.
SE0002505A 1999-07-08 2000-07-03 Air conditioning procedure and air conditioning system SE0002505L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI991567A FI110280B (en) 1999-07-08 1999-07-08 Air conditioning method and air conditioning system

Publications (2)

Publication Number Publication Date
SE0002505D0 SE0002505D0 (en) 2000-07-03
SE0002505L true SE0002505L (en) 2001-01-09

Family

ID=8555047

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0002505A SE0002505L (en) 1999-07-08 2000-07-03 Air conditioning procedure and air conditioning system

Country Status (5)

Country Link
DE (1) DE10033209A1 (en)
FI (1) FI110280B (en)
FR (1) FR2796135B1 (en)
GB (1) GB2355519B (en)
SE (1) SE0002505L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1736714A1 (en) * 2005-06-24 2006-12-27 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO Ventilation system with control means
DE102005057454B4 (en) 2005-12-01 2007-09-13 Black Box Gmbh & Co.Kg Airtight settlement agreement
GB2463973B (en) * 2008-09-11 2012-10-03 Hulley Ltd An animal house ventilation system
BE1028915B1 (en) * 2020-12-17 2022-07-19 Atlas Copco Airpower Nv A computer-implemented method of controlling and controlling the ventilation of a compressor, a data processing device and a computer-readable storage medium

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938428A (en) * 1972-11-22 1976-02-17 U. S. Industries, Inc. Animal enclosure with pressure controlled ventilation inlet and deflection means
US4136822A (en) * 1976-08-05 1979-01-30 Felter John V Apparatus and methods for controlling fan operation
NL8402381A (en) * 1984-07-30 1986-02-17 Fancom Bv Controlled ventilation system for building - has air outlet controlled by thermostat while air inlet is controlled by differential pressure meter
JPS62112938A (en) * 1985-11-09 1987-05-23 Shigenori Kaneko Natural ventilator (device to naturally ventilate by utilizing difference in temperature between in room and in ceiling and outside)
JPH0293227A (en) * 1988-09-30 1990-04-04 Takashi Sukai Ventilating device for hipped roof type building
US4986469B1 (en) * 1990-06-26 1999-08-17 James A Sutton Jr Method of ventilating an animal enclosure in response to temperature
US5240177A (en) * 1990-12-27 1993-08-31 Nippondenso Co., Ltd. Container with device preventing dew condensation
JP3090814B2 (en) * 1993-03-25 2000-09-25 松下電工株式会社 Ventilation equipment
DE9416448U1 (en) * 1994-10-13 1994-12-01 Maico Elektroapparate-Fabrik Gmbh, 78056 Villingen-Schwenningen Fan with humidity sensor in natural air flow
NL1005147C2 (en) * 1997-01-31 1998-08-03 Brakel Atmos B V Building.
JPH1183099A (en) * 1997-08-29 1999-03-26 Natl House Ind Co Ltd Ventilation system for house

Also Published As

Publication number Publication date
FR2796135A1 (en) 2001-01-12
FI110280B (en) 2002-12-31
FI991567A (en) 2001-01-09
FR2796135B1 (en) 2003-06-13
GB2355519A (en) 2001-04-25
GB0016826D0 (en) 2000-08-30
GB2355519B (en) 2003-10-29
SE0002505D0 (en) 2000-07-03
DE10033209A1 (en) 2001-01-18

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Legal Events

Date Code Title Description
NAV Patent application has lapsed