SE0002505D0 - Air-conditioning procedure and air-conditioning system - Google Patents
Air-conditioning procedure and air-conditioning systemInfo
- Publication number
- SE0002505D0 SE0002505D0 SE0002505A SE0002505A SE0002505D0 SE 0002505 D0 SE0002505 D0 SE 0002505D0 SE 0002505 A SE0002505 A SE 0002505A SE 0002505 A SE0002505 A SE 0002505A SE 0002505 D0 SE0002505 D0 SE 0002505D0
- Authority
- SE
- Sweden
- Prior art keywords
- air
- room
- hall
- blower
- conditioning
- Prior art date
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.
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 true SE0002505D0 (en) | 2000-07-03 |
SE0002505L 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)
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)
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 |
EP0492652A3 (en) * | 1990-12-27 | 1993-01-27 | Mitsui O.S.K. Lines, 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 |
-
1999
- 1999-07-08 FI FI991567A patent/FI110280B/en not_active IP Right Cessation
-
2000
- 2000-07-03 SE SE0002505A patent/SE0002505L/en not_active Application Discontinuation
- 2000-07-06 FR FR0008801A patent/FR2796135B1/en not_active Expired - Fee Related
- 2000-07-07 GB GB0016826A patent/GB2355519B/en not_active Expired - Fee Related
- 2000-07-07 DE DE10033209A patent/DE10033209A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB0016826D0 (en) | 2000-08-30 |
DE10033209A1 (en) | 2001-01-18 |
GB2355519A (en) | 2001-04-25 |
GB2355519B (en) | 2003-10-29 |
SE0002505L (en) | 2001-01-09 |
FR2796135A1 (en) | 2001-01-12 |
FI110280B (en) | 2002-12-31 |
FI991567A (en) | 2001-01-09 |
FR2796135B1 (en) | 2003-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |