FR2421345B1 - Refroidisseur d'air, de preference sous la forme d'un appareil de sechage du type a condensation - Google Patents

Refroidisseur d'air, de preference sous la forme d'un appareil de sechage du type a condensation

Info

Publication number
FR2421345B1
FR2421345B1 FR7809101A FR7809101A FR2421345B1 FR 2421345 B1 FR2421345 B1 FR 2421345B1 FR 7809101 A FR7809101 A FR 7809101A FR 7809101 A FR7809101 A FR 7809101A FR 2421345 B1 FR2421345 B1 FR 2421345B1
Authority
FR
France
Prior art keywords
air cooler
type dryer
condensing type
condensing
dryer
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
FR7809101A
Other languages
English (en)
Other versions
FR2421345A1 (fr
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.)
DANTHERM AS
Original Assignee
DANTHERM AS
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 DANTHERM AS filed Critical DANTHERM AS
Priority to FR7809101A priority Critical patent/FR2421345B1/fr
Publication of FR2421345A1 publication Critical patent/FR2421345A1/fr
Application granted granted Critical
Publication of FR2421345B1 publication Critical patent/FR2421345B1/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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/02—Detecting the presence of frost or condensate
    • 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
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • F24F5/001—Compression cycle type
    • 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • F25B47/022—Defrosting cycles hot gas defrosting
    • F25B47/025—Defrosting cycles hot gas defrosting by reversing the cycle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR7809101A 1978-03-29 1978-03-29 Refroidisseur d'air, de preference sous la forme d'un appareil de sechage du type a condensation Expired FR2421345B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7809101A FR2421345B1 (fr) 1978-03-29 1978-03-29 Refroidisseur d'air, de preference sous la forme d'un appareil de sechage du type a condensation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7809101A FR2421345B1 (fr) 1978-03-29 1978-03-29 Refroidisseur d'air, de preference sous la forme d'un appareil de sechage du type a condensation

Publications (2)

Publication Number Publication Date
FR2421345A1 FR2421345A1 (fr) 1979-10-26
FR2421345B1 true FR2421345B1 (fr) 1985-06-07

Family

ID=9206383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7809101A Expired FR2421345B1 (fr) 1978-03-29 1978-03-29 Refroidisseur d'air, de preference sous la forme d'un appareil de sechage du type a condensation

Country Status (1)

Country Link
FR (1) FR2421345B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3629916A1 (de) * 1986-01-21 1987-07-23 Venta Gmbh Vorrichtung zur reinigung und/oder be- und entfeuchtung von gasen, insbesondere luft
FR2708990B1 (fr) * 1993-08-13 1995-11-03 Sedip Sa Caisson de renouvellement d'air pour une installation de climatisation.
FR2720486B1 (fr) * 1994-05-31 1996-07-12 Valeo Thermique Habitacle Evaporateur à plaques empilées pour dispositif de climatisation.
KR19990043508A (ko) * 1997-11-29 1999-06-15 윤종용 공기조화기의 증발기 온도제어방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2438120A (en) * 1944-01-27 1948-03-23 Kidde Mfg Co Inc Apparatus for dehumidifying air
US3203196A (en) * 1963-05-10 1965-08-31 Kramer Trenton Co Air conditioning system with frost control
US3377817A (en) * 1966-12-27 1968-04-16 Trane Co Defrost control for heating and cooling refrigeration systems
US3520147A (en) * 1968-07-10 1970-07-14 Whirlpool Co Control circuit
US3998068A (en) * 1975-07-17 1976-12-21 William Chirnside Fan delay humidistat

Also Published As

Publication number Publication date
FR2421345A1 (fr) 1979-10-26

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Legal Events

Date Code Title Description
ST Notification of lapse