PH12015500378B1 - Air conditioning system - Google Patents

Air conditioning system

Info

Publication number
PH12015500378B1
PH12015500378B1 PH12015500378A PH12015500378A PH12015500378B1 PH 12015500378 B1 PH12015500378 B1 PH 12015500378B1 PH 12015500378 A PH12015500378 A PH 12015500378A PH 12015500378 A PH12015500378 A PH 12015500378A PH 12015500378 B1 PH12015500378 B1 PH 12015500378B1
Authority
PH
Philippines
Prior art keywords
indoor machine
compressor
conditioning system
air conditioning
convective
Prior art date
Application number
PH12015500378A
Other versions
PH12015500378A1 (en
Inventor
Takanobu Murakami
Original Assignee
Eco Factory Co Ltd
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 Eco Factory Co Ltd filed Critical Eco Factory Co Ltd
Publication of PH12015500378B1 publication Critical patent/PH12015500378B1/en
Publication of PH12015500378A1 publication Critical patent/PH12015500378A1/en

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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30—Arrangement or mounting of heat-exchangers
    • 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
    • F24F3/06—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 arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • F24F3/065—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 arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units with a plurality of evaporators or condensers
    • 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
    • F24F5/0089—Systems using radiation from walls or panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
    • F28F1/20—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means being attachable to the element
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/006—Compression machines, plants or systems with reversible cycle not otherwise provided for two pipes connecting the outdoor side to the indoor side with multiple indoor units
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0232—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units with bypasses
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0234—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in series arrangements
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/06—Hollow fins; fins with internal circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/08—Fastening; Joining by clamping or clipping
    • F28F2275/085—Fastening; Joining by clamping or clipping with snap connection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Geometry (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Air Conditioning Control Device (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

[Problem] To provide an air conditioning system which includes a convective indoor machine and a radiant indoor machine to prevent separation of lubricating oil in refridgerant and consequently prevent damage to a compressor, and can prevent lowering in reliability of the compressor. [Solution] The air conditioning system includes: an air conditioner having a compressor 3, an outdoor heat exchanger 4, an expansion valve 5, a convective indoor machine 2 and a refrigerant piping connecting them; and a radiant indoor machine 10 which is arranged between the convective indoor machine 2 and the compressor 3 and has a refrigerant pipe having an inner diameter smaller than that of the refrigerant piping.
PH12015500378A 2014-05-09 2015-02-20 Air conditioning system PH12015500378A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014097916 2014-05-09
PCT/JP2014/084498 WO2015170431A1 (en) 2014-05-09 2014-12-26 Air conditioning system

Publications (2)

Publication Number Publication Date
PH12015500378B1 true PH12015500378B1 (en) 2015-09-28
PH12015500378A1 PH12015500378A1 (en) 2015-09-28

Family

ID=54392296

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12015500378A PH12015500378A1 (en) 2014-05-09 2015-02-20 Air conditioning system

Country Status (10)

Country Link
US (1) US20160047577A1 (en)
EP (1) EP3141824B1 (en)
JP (1) JP6304783B2 (en)
CN (1) CN105264296A (en)
AU (1) AU2014393532B2 (en)
HK (1) HK1218949A1 (en)
MY (1) MY184976A (en)
PH (1) PH12015500378A1 (en)
SG (1) SG11201501227WA (en)
WO (1) WO2015170431A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10948208B2 (en) * 2018-01-21 2021-03-16 Daikin Industries, Ltd. System and method for heating and cooling
EP3719409B1 (en) * 2018-02-19 2022-09-28 Daikin Industries, Ltd. Air-conditioning apparatus
CN108489027B (en) * 2018-03-23 2021-01-15 陈旸 Control method for convection and radiation adaptive supply heating and ventilation system
CN111535726A (en) * 2020-05-08 2020-08-14 广东工业大学 Wet type radiation convection temperature-regulating door and window

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1252272A (en) * 1983-05-09 1989-04-11 Satoshi Tanno Method of manufacturing fin-tube heat exchangers
JPS6317975U (en) * 1986-07-21 1988-02-05
EP0269282B1 (en) * 1986-10-30 1992-09-30 Kabushiki Kaisha Toshiba Air conditioner
JPS63185023U (en) * 1987-05-21 1988-11-28
US5036909A (en) * 1989-06-22 1991-08-06 General Motors Corporation Multiple serpentine tube heat exchanger
US5189887A (en) * 1989-12-29 1993-03-02 Kool-Fire Research & Development Heat condensing furnace with de-intensifier tubes
JPH0547974Y2 (en) * 1990-11-09 1993-12-17
JPH04371735A (en) * 1991-06-19 1992-12-24 Daiken Trade & Ind Co Ltd Radiation cooling material
FR2689215B1 (en) * 1992-03-30 1994-07-01 Sari AIR TREATMENT INSTALLATION.
JPH06307705A (en) * 1993-04-20 1994-11-01 Toshiba Corp Humidity control method for air conditioner
US5647225A (en) * 1995-06-14 1997-07-15 Fischer; Harry C. Multi-mode high efficiency air conditioning system
US5752389A (en) * 1996-10-15 1998-05-19 Harper; Thomas H. Cooling and dehumidifying system using refrigeration reheat with leaving air temperature control
JPH11316067A (en) * 1997-12-16 1999-11-16 Matsushita Electric Ind Co Ltd Air conditioner using combustible refrigerant
US5937665A (en) * 1998-01-15 1999-08-17 Geofurnace Systems, Inc. Geothermal subcircuit for air conditioning unit
FR2776757B1 (en) * 1998-03-24 2000-05-12 Electricite De France AIR CONDITIONER PROVIDING HEATING AND COOLING
JP2002130704A (en) * 2000-10-23 2002-05-09 Sanyo Electric Co Ltd Radiator for heating
DE10233506B4 (en) * 2002-07-24 2004-12-09 Bayer Technology Services Gmbh Mixer / heat exchanger
JP4832355B2 (en) * 2007-04-26 2011-12-07 三菱電機株式会社 Refrigeration air conditioner
JP5249117B2 (en) * 2009-04-09 2013-07-31 旭化成ホームズ株式会社 Radiant panel device
IT1397613B1 (en) * 2009-07-16 2013-01-18 Termal Srl IRRADIATION HEATING DEVICE
JP5492485B2 (en) * 2009-07-28 2014-05-14 アオキ住宅機材販売株式会社 Ceiling radiation system and radiation cooling method
JP2011058648A (en) * 2009-09-07 2011-03-24 Tokyo Gas Co Ltd Radiator for heating
JP2012017967A (en) * 2010-06-09 2012-01-26 Best-Thermal Co Ltd Air conditioning device
US20120012292A1 (en) * 2010-07-16 2012-01-19 Evapco, Inc. Evaporative heat exchange apparatus with finned elliptical tube coil assembly
JP2012083011A (en) * 2010-10-08 2012-04-26 Daikin Industries Ltd Air conditioner
JP2012141114A (en) * 2011-01-06 2012-07-26 Tabuchi Corp Radiation panel type cooling/heating machine
JP5823775B2 (en) * 2011-08-17 2015-11-25 旭化成ホームズ株式会社 Radiant panel device
US8640474B2 (en) * 2011-12-31 2014-02-04 Richard Ackner System and method for increasing the efficiency of a solar heating system
JP5898569B2 (en) * 2012-05-23 2016-04-06 シャープ株式会社 Radiant air conditioner
JP5285179B1 (en) * 2012-11-07 2013-09-11 株式会社 エコファクトリー Air conditioner

Also Published As

Publication number Publication date
JP6304783B2 (en) 2018-04-04
MY184976A (en) 2021-04-30
HK1218949A1 (en) 2017-03-17
CN105264296A (en) 2016-01-20
EP3141824A1 (en) 2017-03-15
AU2014393532A1 (en) 2017-01-05
SG11201501227WA (en) 2015-12-30
WO2015170431A1 (en) 2015-11-12
JPWO2015170431A1 (en) 2017-05-25
US20160047577A1 (en) 2016-02-18
PH12015500378A1 (en) 2015-09-28
AU2014393532B2 (en) 2018-09-27
EP3141824A4 (en) 2017-12-27
EP3141824B1 (en) 2020-09-16

Similar Documents

Publication Publication Date Title
PH12020550912A1 (en) Heat source unit and refrigeration cycle apparatus
MY172132A (en) Air conditioning system with multiple-effect evaporative condenser
EP2876385A3 (en) Air conditioner
GB201319177D0 (en) Air Conditioner
PH12015500378A1 (en) Air conditioning system
EP3081881A8 (en) Compressor unit for an air conditioner and heat source unit for an air conditioner comprising the compressor unit and a heat source unit
EP2631568A3 (en) Refrigeration arrangement and methods for reducing charge migration losses
PH12018502067A1 (en) An air conditioning system
WO2017057861A3 (en) Air conditioning system
WO2014061431A3 (en) Air conditioner
GB201806851D0 (en) Heat exchanger, air conditioner equipped with same, and manufacturing method for flattened u-bend pipes
FI20125349A (en) Civil Engineering System
BR112015022718A2 (en) energy efficiency optimization of room air conditioner
MX2016002731A (en) Modular low charge hydrocarbon refrigeration system and method of operation.
EP3644002A4 (en) Heat exchanger, refrigeration cycle device, and air conditioner
JP2016033426A5 (en)
WO2012118387A3 (en) Improvements to conditioning systems
EP4160068A4 (en) Electronic expansion valve, refrigerant circulation pipeline, and air conditioner system
PH12017550038A1 (en) An atomizing device for improving the efficiency of a heat exchange system
IN2014DN06579A (en)
TH161840B (en) Air conditioning system
AU2011100888A4 (en) A Solar Air Conditioning System
FR3043759B1 (en) THERMAL CONDITIONING CIRCUIT AND METHOD OF USING SAID THERMAL CONDITIONING CIRCUIT
MD4256B1 (en) Milk pasteurization and cooling plant
TH70393B (en) Air conditioning system