SG148084A1 - Energy saving and environmentally friendly atmospheric dehumidifier chiller for drinking purposes - Google Patents

Energy saving and environmentally friendly atmospheric dehumidifier chiller for drinking purposes

Info

Publication number
SG148084A1
SG148084A1 SG200708993-1A SG2007089931A SG148084A1 SG 148084 A1 SG148084 A1 SG 148084A1 SG 2007089931 A SG2007089931 A SG 2007089931A SG 148084 A1 SG148084 A1 SG 148084A1
Authority
SG
Singapore
Prior art keywords
air
condensate
chiller
passing
energy saving
Prior art date
Application number
SG200708993-1A
Inventor
Arda Rahardja Lukitobudi
Original Assignee
Arda Rahardja Lukitobudi
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
Priority claimed from ID20070212 external-priority
Application filed by Arda Rahardja Lukitobudi filed Critical Arda Rahardja Lukitobudi
Publication of SG148084A1 publication Critical patent/SG148084A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/28—Methods or installations for obtaining or collecting drinking water or tap water from humid air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/009—Collecting, removing and/or treatment of the condensate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/265—Drying gases or vapours by refrigeration (condensation)
    • 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
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/152—Water filtration

Abstract

ENERGY SAVING AND ENVIRONMENTALLY FRIENDLY ATMOSPHERIC DEHUMIDIFIER CHILLER FOR DRINKING PURPOSES A method and machine to produce drinking water from fresh air using an energy saving and environmentally friendly chiller is comprising the following steps of : Filtering and sterilize fresh air, then passed to several evaporator coils to condensate the moisture and the condensate collected to a pan. Passing secondary condenser by cold air after passing evaporator coil and dipping tertiary condenser to a cold condensate water tank, so the refrigerant after the condenser will be subcooled and after passing through the expansion valve, will heat exchange with the brine as a secondary refrigerant in the heat exchanger. Where brine is passed to several evaporator coils in air handling unit to cool and condensate the moisture passing through the air handling unit, a part of the air will condensate and the other part will passed to a cooled room where the cold air of the room then will exhaust and used to cool the main condenser through the exhaust air duct.
SG200708993-1A 2007-05-08 2007-09-28 Energy saving and environmentally friendly atmospheric dehumidifier chiller for drinking purposes SG148084A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ID20070212 2007-05-08

Publications (1)

Publication Number Publication Date
SG148084A1 true SG148084A1 (en) 2008-12-31

Family

ID=39968295

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200708993-1A SG148084A1 (en) 2007-05-08 2007-09-28 Energy saving and environmentally friendly atmospheric dehumidifier chiller for drinking purposes

Country Status (2)

Country Link
US (1) US20080276630A1 (en)
SG (1) SG148084A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7886547B2 (en) * 2008-05-28 2011-02-15 Sullivan Shaun E Machines and methods for removing water from air
KR101633793B1 (en) * 2009-05-01 2016-06-27 엘지전자 주식회사 A Control method of an air conditioner
US20100307181A1 (en) * 2009-06-09 2010-12-09 Max Michael D Atmospheric moisture harvesting
CN102510980B (en) * 2009-12-01 2015-04-22 布迪·哈扬托 Energy-saving and environmentally-friendly multipurpose air conditioning as a generator of dew drinking water, hot water and dryer
DK2339265T3 (en) * 2009-12-25 2018-05-28 Sanyo Electric Co Cooling device
KR101477883B1 (en) * 2010-05-18 2015-01-06 워터 테크놀러지스 인터내셔널 인코퍼레이티드 Apparatus and method to recover and dispense potable water
CN101936584B (en) * 2010-09-20 2013-04-03 西安工程大学 Evaporative cooling air-conditioning system combining nocturnal radiation cooling technology and cold-accumulating technology
US20120167619A1 (en) * 2010-12-30 2012-07-05 Chevron U.S.A. Inc. Method to maximize lng plant capacity in all seasons
WO2012125909A2 (en) * 2011-03-16 2012-09-20 Carrier Corporation Air conditioning system with distilled water production from air
CA2736085C (en) * 2011-03-28 2013-05-14 Fakieh Research & Development Center Combined air conditioning and water generating system
US20130269372A1 (en) * 2012-04-17 2013-10-17 Frank Schubach Waste oil based water production system
MX2016004559A (en) 2013-10-08 2017-07-04 Skywell Llc Atmospheric water generator system and method.
WO2015192252A1 (en) * 2014-06-20 2015-12-23 0977915 Bc Ltd Air temperature control unit and process for controlling air temperature and producing purified water
US20160244951A1 (en) * 2015-02-20 2016-08-25 George Yui Devices and methods for collecting, sanitizing, and dispensing condensed forms of atmospheric water
CN105485870B (en) * 2015-12-31 2018-11-27 中国中元国际工程有限公司 Recovering condensing heat dehumidifying reheat system and the central air conditioner system using it
JP2019518887A (en) 2016-04-13 2019-07-04 スカイウェル, リミテッド ライアビリティー カンパニーSkywell, LLC Atmospheric water generation system and method
CN106642386A (en) * 2016-12-16 2017-05-10 宁波保税区瑞丰模具科技有限公司 Dehumidifier
CN206368395U (en) * 2016-12-23 2017-08-01 吳達鎔 A kind of air cleaning water-making machine enters gas processing system
AU2018297386A1 (en) * 2017-07-07 2020-02-13 Tech Fresh Pty Ltd An air treatment system
WO2019046643A1 (en) * 2017-08-30 2019-03-07 Tsunami Products Atmospheric moisture condensing and hydroponic germination
US11160890B1 (en) * 2020-03-27 2021-11-02 Frank Lytle Automatic disinfecting workstation
FR3109164A1 (en) * 2020-04-14 2021-10-15 Louis Legras franck Atmospheric water generator with low consumption and very high efficiency

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2237332A (en) * 1937-04-03 1941-04-08 Walter H Bretzlaff Air conditioning method and means
US2689467A (en) * 1951-04-13 1954-09-21 Verber Ludwig Utilization of moisture from air for indirect air conditioning
US3404537A (en) * 1965-10-24 1968-10-08 Carrier Corp Combined refrigeration and saline water conversion system
US3299651A (en) * 1965-10-24 1967-01-24 Carrier Corp System for providing air conditioning and producing fresh water
US4143523A (en) * 1975-09-25 1979-03-13 Burger Manfred R Apparatus to transfer heat or refrigerant
US4280334A (en) * 1979-06-26 1981-07-28 Lakdawala Ness R Water condensate recovery device
US5113668A (en) * 1989-07-07 1992-05-19 Advanced Cooling Technology, Inc. Refrigeration system with evaporative subcooling
US5203989A (en) * 1991-01-30 1993-04-20 Reidy James J Portable air-water generator
US5259203A (en) * 1992-05-14 1993-11-09 Engel Daniel R Apparatus and method for extracting potable water from atmosphere
US5301516A (en) * 1993-02-11 1994-04-12 Forrest Poindexter Potable water collection apparatus
JP3312067B2 (en) * 1993-09-21 2002-08-05 ホシザキ電機株式会社 Cooling system
US5682757A (en) * 1996-08-01 1997-11-04 Smart Power Systems, Inc. Condensate liquid management system for air conditioner
US6779358B2 (en) * 1997-12-30 2004-08-24 International Water Makers, Inc. Water collection and dispensing machine
US5979172A (en) * 1998-07-06 1999-11-09 Teller; Kevin Non-drip high efficiency AC system utilizing condensate water for subcooling
EP1257713B1 (en) * 2000-02-21 2003-11-12 Dil Sham Ventures nPPARATUS FOR EXTRACTING POTABLE WATER FROM THE ENVIRONMENTAL AIR
US7043934B2 (en) * 2000-05-01 2006-05-16 University Of Maryland, College Park Device for collecting water from air
US6684648B2 (en) * 2000-07-26 2004-02-03 Fakieh Research & Development Center Apparatus for the production of freshwater from extremely hot and humid air
US6481232B2 (en) * 2000-07-26 2002-11-19 Fakieh Research & Development Center Apparatus and method for cooling of closed spaces and production of freshwater from hot humid air
US6574979B2 (en) * 2000-07-27 2003-06-10 Fakieh Research & Development Production of potable water and freshwater needs for human, animal and plants from hot and humid air
US6490879B1 (en) * 2000-09-27 2002-12-10 Assist International Marketing, Inc. Water generating machine
US6343479B1 (en) * 2001-05-30 2002-02-05 Thomas Merritt Potable water collection apparatus
US8028536B2 (en) * 2004-06-24 2011-10-04 H2Oliquidair Of Florida, Llc Combination dehydrator, dry return air and condensed water generator/dispenser
US6715312B1 (en) * 2002-10-25 2004-04-06 Aaon Inc. De-superheater for evaporative air conditioning
US7000410B2 (en) * 2003-11-12 2006-02-21 Ecotek International, Inc. Apparatus and method for producing water from air
US7013658B2 (en) * 2004-02-03 2006-03-21 Carrier Corporation Refrigerant subcooling by condensate

Also Published As

Publication number Publication date
US20080276630A1 (en) 2008-11-13

Similar Documents

Publication Publication Date Title
SG148084A1 (en) Energy saving and environmentally friendly atmospheric dehumidifier chiller for drinking purposes
WO2009048421A8 (en) Energy saving and environmentally friendly mobile atmospheric dehumidifier for water generator and drinking purposes
MY164286A (en) Energy-saving and environmentally-friendly multipurpose air conditioning as a generator of dew drinking water, hot water and dryer
CN102705925B (en) A kind of dual-source heat pump air conditioner
CN103185391A (en) Condensate water heat recovery system and central air conditioning system using same
CN202392928U (en) Temperature-humidity independent control air-conditioning system with GSHP (ground source heat pump) unit
CN103953992A (en) Low temperature resistant fuel gas heat pump air-conditioning system combiningwaste heat recovery mode and liquid dehumidification mode
WO2014111018A1 (en) Novel air-cooled evaporation type composite refrigeration system for cold storage
CN102519099A (en) Ground source heat pump unit for air conditioning system with temperature and humidity separately controlled
CN101694329A (en) Dual-working condition heat pump cold hot water machine unit of parallel evaporator
KR20100105931A (en) Power, cold and hot water production system using heat pump
CN202361532U (en) Energy-saving household type fresh air dehumidifier
CN102080898A (en) Lithium bromide absorbing evaporative condensing water chilling unit
CN202392953U (en) Refrigerant direct expansion evaporation type ground source heat pump unit air conditioning control system
CN201973952U (en) Lithium bromide absorption evaporative condensation water chiller
CN201807261U (en) Environmental emission reduction type gas dehumidification dust removal machine
CN203215946U (en) Condensate water heat recovering system and central air conditioning system using same
CN202133052U (en) Water-cooling heat pump heat-recycling device with function of boiler
CN205332595U (en) Vapor compression formula air conditioner and refrigerating plant who absorbs combination of formula air conditioner
CN201532046U (en) Cold-hot water unit of dual-operation heat pump for parallel-connected type evaporator
CN204513626U (en) A kind of thermostatic type solution dehumidification regeneration cycle system
CN204006341U (en) A kind of from recuperation of heat fresh air dehumidification device
CN202361694U (en) Double-condition heat-recovery cold-and-hot water device of ground source heat pump
CN112443907A (en) Micro-pore evaporation cluster double-parallel compression type refrigeration equipment effect-showing energy-saving technology
CN204593927U (en) Dual-cooling type refrigeration unit