FR747508A - Procédé de déshumidification d'air avec réglage automatique de l'état hygrométrique et de la température - Google Patents

Procédé de déshumidification d'air avec réglage automatique de l'état hygrométrique et de la température

Info

Publication number
FR747508A
FR747508A FR747508DA FR747508A FR 747508 A FR747508 A FR 747508A FR 747508D A FR747508D A FR 747508DA FR 747508 A FR747508 A FR 747508A
Authority
FR
France
Prior art keywords
temperature adjustment
dehumidification process
air dehumidification
automatic humidity
humidity
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.)
Expired
Application number
Other languages
English (en)
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.)
NEU SA
Original Assignee
Neu SA
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 Neu SA filed Critical Neu SA
Application granted granted Critical
Publication of FR747508A publication Critical patent/FR747508A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
    • 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
    • F24F3/1405—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 in which the humidity of the air is exclusively affected by contact with the evaporator of a closed-circuit cooling system or heat pump circuit
    • 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
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/02—Subcoolers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B6/00—Compression machines, plants or systems, with several condenser circuits
    • F25B6/02—Compression machines, plants or systems, with several condenser circuits arranged in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
FR747508D 1932-12-14 1932-12-14 Procédé de déshumidification d'air avec réglage automatique de l'état hygrométrique et de la température Expired FR747508A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR747508T 1932-12-14

Publications (1)

Publication Number Publication Date
FR747508A true FR747508A (fr) 1933-06-19

Family

ID=9147997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR747508D Expired FR747508A (fr) 1932-12-14 1932-12-14 Procédé de déshumidification d'air avec réglage automatique de l'état hygrométrique et de la température

Country Status (1)

Country Link
FR (1) FR747508A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439371A1 (fr) * 1978-10-16 1980-05-16 Airgel Moyen d'ameliorer les performances des installations frigorifiques ou de pompe de chaleur
EP0022027A1 (fr) * 1979-07-03 1981-01-07 Frimair S.A. Procédé pour extraire un solvant imprégnant des tissus et dispositif pour sa mise en oeuvre
FR2465174A1 (fr) * 1979-09-12 1981-03-20 Arendt Hans Machine a secher
FR2467009A1 (fr) * 1979-10-10 1981-04-17 Amaten Procede et machine de traitement en milieu solvant
EP0149756A2 (fr) * 1983-11-28 1985-07-31 RC CONDIZIONATORI S.p.A. Système de conditionnement d'air avec circuit frigorifique et post-réchauffeur d'air
EP0583152A1 (fr) * 1992-08-10 1994-02-16 Clares Equipment Limited Système frigorifique équilibré en énergie
FR2700835A1 (fr) * 1993-01-26 1994-07-29 Technip Cie Procédé et installation de production de neige.

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439371A1 (fr) * 1978-10-16 1980-05-16 Airgel Moyen d'ameliorer les performances des installations frigorifiques ou de pompe de chaleur
EP0022027A1 (fr) * 1979-07-03 1981-01-07 Frimair S.A. Procédé pour extraire un solvant imprégnant des tissus et dispositif pour sa mise en oeuvre
FR2465174A1 (fr) * 1979-09-12 1981-03-20 Arendt Hans Machine a secher
FR2467009A1 (fr) * 1979-10-10 1981-04-17 Amaten Procede et machine de traitement en milieu solvant
EP0149756A2 (fr) * 1983-11-28 1985-07-31 RC CONDIZIONATORI S.p.A. Système de conditionnement d'air avec circuit frigorifique et post-réchauffeur d'air
EP0149756A3 (en) * 1983-11-28 1985-08-21 Rc Condizionatori S.P.A. Air conditioning system with refrigerant circuit and air reheater
EP0583152A1 (fr) * 1992-08-10 1994-02-16 Clares Equipment Limited Système frigorifique équilibré en énergie
FR2700835A1 (fr) * 1993-01-26 1994-07-29 Technip Cie Procédé et installation de production de neige.
EP0609140A1 (fr) * 1993-01-26 1994-08-03 Compagnie Francaise D'etudes Et De Construction "Technip" Procédé et installation de production de neige
US5445320A (en) * 1993-01-26 1995-08-29 Technip Method of and equipment for snow production

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