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SG11202100881QA - Liquid dessicant cooler system and method - Google Patents

Liquid dessicant cooler system and method

Info

Publication number
SG11202100881QA
SG11202100881QA SG11202100881QA SG11202100881QA SG11202100881QA SG 11202100881Q A SG11202100881Q A SG 11202100881QA SG 11202100881Q A SG11202100881Q A SG 11202100881QA SG 11202100881Q A SG11202100881Q A SG 11202100881QA SG 11202100881Q A SG11202100881Q A SG 11202100881QA
Authority
SG
Singapore
Prior art keywords
cooler system
liquid dessicant
dessicant
liquid
cooler
Prior art date
Application number
SG11202100881QA
Inventor
Ryan Michael Lefers
Mark Alfred Tester
Torove Leiknes
Original Assignee
Univ King Abdullah Sci & Tech
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 Univ King Abdullah Sci & Tech filed Critical Univ King Abdullah Sci & Tech
Publication of SG11202100881QA publication Critical patent/SG11202100881QA/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/246Air-conditioning systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0083Indoor units, e.g. fan coil units with dehumidification means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-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
    • F24F3/12Air-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
    • F24F3/14Air-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
    • F24F3/1411Air-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 by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F24F3/1417Air-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 by absorbing or adsorbing water, e.g. using an hygroscopic desiccant with liquid hygroscopic desiccants
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00Air-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
    • F24F5/0007Air-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
    • F24F5/0035Air-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 using evaporation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/20Humidity
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/54Free-cooling systems
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14Measures for saving energy, e.g. in green houses

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sustainable Development (AREA)
  • Drying Of Gases (AREA)
  • Central Air Conditioning (AREA)
  • Greenhouses (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Other Air-Conditioning Systems (AREA)
SG11202100881QA 2018-07-31 2019-04-24 Liquid dessicant cooler system and method SG11202100881QA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862712355P 2018-07-31 2018-07-31
US201862757353P 2018-11-08 2018-11-08
PCT/IB2019/053399 WO2020026040A1 (en) 2018-07-31 2019-04-24 Liquid dessicant cooler system and method

Publications (1)

Publication Number Publication Date
SG11202100881QA true SG11202100881QA (en) 2021-02-25

Family

ID=66752147

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202100881QA SG11202100881QA (en) 2018-07-31 2019-04-24 Liquid dessicant cooler system and method

Country Status (12)

Country Link
US (1) US12268138B2 (en)
EP (1) EP3830490B1 (en)
JP (1) JP2021533325A (en)
CN (1) CN112639364B (en)
AU (1) AU2019316242A1 (en)
CO (1) CO2021001473A2 (en)
ES (1) ES2960695T3 (en)
MX (1) MX2021001137A (en)
PT (1) PT3830490T (en)
SA (1) SA521421142B1 (en)
SG (1) SG11202100881QA (en)
WO (1) WO2020026040A1 (en)

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WO2021262754A1 (en) * 2020-06-22 2021-12-30 Laughmiller Micah Innovative system for providing hyper efficient hvac
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JP7070648B1 (en) * 2020-12-07 2022-05-18 ブラザー工業株式会社 air conditioner
US12085293B2 (en) 2021-03-17 2024-09-10 Mojave Energy Systems, Inc. Staged regenerated liquid desiccant dehumidification systems
US20240226800A9 (en) * 2022-10-20 2024-07-11 Mojave Energy Systems, Inc. Stratified hydrophilic media for liquid/gas contactors
KR20250122478A (en) 2022-12-12 2025-08-13 모하비 에너지 시스템즈, 인코포레이티드 Liquid desiccant air conditioning system and control method
CN116267347B (en) * 2023-03-17 2024-07-19 常德市农林科学研究院 Summer cooling method for facility greenhouse
CN121038880A (en) 2023-04-07 2025-11-28 莫哈维能源系统公司 Ultra-low flow desiccant air conditioning system apparatus and method
US12337371B1 (en) 2023-12-20 2025-06-24 Copeland Lp Systems and methods for assembling liquid desiccant air conditioner panels using flexible alignment features

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Also Published As

Publication number Publication date
ES2960695T3 (en) 2024-03-06
JP2021533325A (en) 2021-12-02
EP3830490B1 (en) 2023-07-26
EP3830490A1 (en) 2021-06-09
CN112639364B (en) 2022-10-21
WO2020026040A1 (en) 2020-02-06
SA521421142B1 (en) 2022-11-09
MX2021001137A (en) 2021-06-15
CO2021001473A2 (en) 2021-02-26
AU2019316242A1 (en) 2021-02-25
PT3830490T (en) 2023-10-03
US12268138B2 (en) 2025-04-08
CN112639364A (en) 2021-04-09
US20210298246A1 (en) 2021-09-30

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