BE769626A - PROCESS AND DEVICE FOR AIR CONDITIONING OF A ROOM BY HEAT PUMP CYCLE - Google Patents
PROCESS AND DEVICE FOR AIR CONDITIONING OF A ROOM BY HEAT PUMP CYCLEInfo
- Publication number
- BE769626A BE769626A BE769626A BE769626A BE769626A BE 769626 A BE769626 A BE 769626A BE 769626 A BE769626 A BE 769626A BE 769626 A BE769626 A BE 769626A BE 769626 A BE769626 A BE 769626A
- Authority
- BE
- Belgium
- Prior art keywords
- room
- air conditioning
- heat pump
- pump cycle
- cycle
- 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
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
- F24F12/003—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid using a heat pump
-
- 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
- F24F3/001—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 in which the air treatment in the central station takes place by means of a heat-pump or by means of a reversible cycle
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F2012/007—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using a by-pass for bypassing the heat-exchanger
-
- 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
- F25B47/006—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost
-
- 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]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
-
- 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]
- Y02B30/56—Heat recovery units
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)
- Sorption Type Refrigeration Machines (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Central Air Conditioning (AREA)
- Other Air-Conditioning Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7025409A FR2109052A5 (en) | 1970-07-07 | 1970-07-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE769626A true BE769626A (en) | 1972-01-07 |
Family
ID=9058487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE769626A BE769626A (en) | 1970-07-07 | 1971-07-07 | PROCESS AND DEVICE FOR AIR CONDITIONING OF A ROOM BY HEAT PUMP CYCLE |
Country Status (8)
Country | Link |
---|---|
US (1) | US3867979A (en) |
JP (1) | JPS4929325B1 (en) |
BE (1) | BE769626A (en) |
DE (1) | DE2133060C3 (en) |
ES (1) | ES196640Y (en) |
FR (1) | FR2109052A5 (en) |
GB (1) | GB1360072A (en) |
NL (1) | NL155939C (en) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2280039A1 (en) * | 1974-07-24 | 1976-02-20 | Alsthom Cgee | THERMODYNAMIC MACHINE OPERATING AS A HEAT PUMP |
FR2288278A1 (en) * | 1974-10-18 | 1976-05-14 | Bergeon Et Cie | Heat pump for heating and cooling - has hot and cold water branches and three-way valves operated in cascade |
SE396126B (en) * | 1975-02-18 | 1977-09-05 | Projectus Ind Produkter Ab | PROCEDURE AND DEVICE FOR TEMPERATING A SEVERAL PREMISES WITH INBOARD DIFFERENT AND VARIING HEATING NEEDS |
SE397218B (en) * | 1975-03-21 | 1977-10-24 | Svenska Flaektfabriken Ab | PROCEDURE FOR HEAT TRANSFER BETWEEN FRAN AIR AND SUPPLY AIR IN A VENTILATION SYSTEM |
FR2328163A1 (en) * | 1975-10-16 | 1977-05-13 | Chauffe Cie Gle | IMPROVEMENTS TO THE PREMISES HEATING DEVICES THROUGH THE USE OF HEAT PUMPS |
CA1021939A (en) * | 1976-06-07 | 1977-12-06 | Jon Lunde | Heat recovery system |
US4141408A (en) * | 1976-06-16 | 1979-02-27 | Rheem Manufacturing Company | Supplementary heat control for heat pump system |
DE2627734C3 (en) * | 1976-06-21 | 1981-08-20 | Weiss Technik GmbH Umwelt-Klima-Messtechnik, 6301 Reiskirchen | Air conditioning and ventilation device with heat recovery |
DE2630667C3 (en) * | 1976-07-08 | 1982-01-07 | Interliz Anstalt, Vaduz | Ventilation unit |
SE402486B (en) * | 1976-11-09 | 1978-07-03 | Svenska Flaektfabriken Ab | VERMEAT RECYCLING FACILITY |
SE423572B (en) * | 1977-05-06 | 1982-05-10 | Anders Daniel Backlund | HEATING AND VENTILATION SYSTEM |
FR2451548A1 (en) * | 1979-03-12 | 1980-10-10 | Totalgaz Cie Fse | Warm air heating with heat pump - involves supplementary heating utilising liq. or gaseous fuel during extreme conditions |
DE3018046A1 (en) * | 1979-05-12 | 1980-11-20 | Mckirdy | TEMPERATURE CONTROL SYSTEM |
EP0075570A1 (en) * | 1981-04-01 | 1983-04-06 | DE DIETRICH & Cie, Société dite | Three-fluid operating thermal assembly associating a heat collecting and transfer unit with a heating member |
FR2503336A1 (en) * | 1981-04-01 | 1982-10-08 | Dietrich De | Heat pump for domestic heating - has three fluid circuits with exchanger condenser forming heating body of boiler |
US4505327A (en) * | 1981-04-09 | 1985-03-19 | Lonnie L. Angle | Heating and cooling apparatus having evaporative cooler and heat pump |
FR2504246A1 (en) * | 1981-04-17 | 1982-10-22 | Pvb Architectes Ste Civile Pro | Ventilation installation for building - has heat exchanger warming fresh air intake with used air outflow |
DE3719391A1 (en) * | 1987-06-08 | 1988-12-29 | Hansa Ventilatoren Masch | VENTILATION TECHNICAL DEVICE |
FR2686837B1 (en) * | 1992-01-31 | 1995-05-24 | Valeo Thermique Habitacle | DEVICE FOR HEATING-VENTILATION OF THE INTERIOR OF A MOTOR VEHICLE WITH LOW THERMAL REJECTION ENGINE. |
US5425403A (en) * | 1993-09-24 | 1995-06-20 | Herrmann; Otto | Device for filling bags with a powder-like or granular flowable material, especially sand |
DE4412844C2 (en) * | 1994-02-09 | 1999-06-17 | Stiebel Eltron Gmbh & Co Kg | Air conditioner |
US5501088A (en) * | 1994-02-14 | 1996-03-26 | Yates; Jan B. | Exhaust gas discharge system for a gas engine heat pump |
US5722245A (en) * | 1996-08-27 | 1998-03-03 | Ponder; Henderson Frank | Microwave heat pump defroster |
US5771699A (en) * | 1996-10-02 | 1998-06-30 | Ponder; Henderson F. | Three coil electric heat pump |
US5715690A (en) * | 1996-10-03 | 1998-02-10 | Ponder; Henderson F. | Microwave thermal heat pump defroster |
SE518944C2 (en) * | 2000-03-29 | 2002-12-10 | Enersave Ab | Method and apparatus for increasing the efficiency of air heat pumps |
CZ299573B6 (en) * | 2004-04-05 | 2008-09-03 | Mach@Stanislav | Heat pump |
US8347640B2 (en) * | 2005-11-16 | 2013-01-08 | Technologies Holdings Corp. | Enhanced performance dehumidification apparatus, system and method |
US8316660B2 (en) | 2005-11-16 | 2012-11-27 | Technologies Holdings Corp. | Defrost bypass dehumidifier |
WO2009053726A2 (en) * | 2007-10-24 | 2009-04-30 | Thermal Energy Systems Limited | Heat pump |
WO2012149112A1 (en) * | 2011-04-29 | 2012-11-01 | Carrier Corporation | Air conditioner exhaust recycling |
US20140235157A1 (en) * | 2013-02-15 | 2014-08-21 | Venmar Ces, Inc. | Dedicated outdoor air system with pre-heating and method for same |
CN108759015A (en) * | 2018-05-18 | 2018-11-06 | 广东美的暖通设备有限公司 | The preheating control method and system of new wind turbine |
JP7199574B2 (en) | 2019-12-09 | 2023-01-05 | 三菱電機株式会社 | Chillers and power converters |
CN116465063A (en) * | 2021-11-24 | 2023-07-21 | 广东美的制冷设备有限公司 | New fan anti-frosting control method, new fan and computer readable storage medium |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2224878A (en) * | 1935-05-20 | 1940-12-17 | Willard L Morrison | Air cooling and circulating device |
US2257478A (en) * | 1938-10-22 | 1941-09-30 | Honeywell Regulator Co | Air conditioning system |
US2309224A (en) * | 1940-01-11 | 1943-01-26 | Matson C Terry | Self-contained air conditioner |
US2293482A (en) * | 1941-06-26 | 1942-08-18 | Gen Electric | Heat pump |
US2401560A (en) * | 1944-01-31 | 1946-06-04 | Gen Motors Corp | Refrigerating apparatus |
US2723083A (en) * | 1952-02-05 | 1955-11-08 | Constantine W Bary | Heat pump apparatus |
US2718119A (en) * | 1952-12-31 | 1955-09-20 | David C Prince | Heat pump |
US2902220A (en) * | 1956-08-10 | 1959-09-01 | Honeywell Regulator Co | Control apparatus for a plurality of condition changing devices |
US3135317A (en) * | 1960-03-10 | 1964-06-02 | William H Goettl | Heat pump and means for defrosting the outside coils thereof |
US3189085A (en) * | 1960-09-13 | 1965-06-15 | Westinghouse Electric Corp | Air conditioning apparatus |
US3444923A (en) * | 1968-01-02 | 1969-05-20 | Westinghouse Electric Corp | Heat pumps with electric booster heaters |
US3529659A (en) * | 1968-04-17 | 1970-09-22 | Allen Trask | Defrosting system for heat pumps |
-
1970
- 1970-07-07 FR FR7025409A patent/FR2109052A5/fr not_active Expired
-
1971
- 1971-06-28 GB GB3023071A patent/GB1360072A/en not_active Expired
- 1971-07-02 DE DE2133060A patent/DE2133060C3/en not_active Expired
- 1971-07-03 ES ES1971196640U patent/ES196640Y/en not_active Expired
- 1971-07-06 US US159681A patent/US3867979A/en not_active Expired - Lifetime
- 1971-07-06 NL NL7109347.A patent/NL155939C/en not_active IP Right Cessation
- 1971-07-07 BE BE769626A patent/BE769626A/en unknown
- 1971-07-07 JP JP46049637A patent/JPS4929325B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2133060A1 (en) | 1972-01-13 |
GB1360072A (en) | 1974-07-17 |
DE2133060B2 (en) | 1981-04-23 |
FR2109052A5 (en) | 1972-05-26 |
DE2133060C3 (en) | 1981-12-24 |
US3867979A (en) | 1975-02-25 |
ES196640Y (en) | 1975-08-01 |
NL155939C (en) | 1979-10-15 |
NL155939B (en) | 1978-02-15 |
JPS4929325B1 (en) | 1974-08-03 |
NL7109347A (en) | 1972-01-11 |
ES196640U (en) | 1975-03-16 |
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