SG11202100881QA - Liquid dessicant cooler system and method - Google Patents
Liquid dessicant cooler system and methodInfo
- 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
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
- 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
- F24F3/1411—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 by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
- F24F3/1417—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 by absorbing or adsorbing water, e.g. using an hygroscopic desiccant with liquid hygroscopic desiccants
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/246—Air-conditioning systems
-
- 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
- F24F5/0035—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 using evaporation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
-
- 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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
-
- 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]
- Y02B30/54—Free-cooling systems
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material 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)
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) | US20210298246A1 (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) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021262754A1 (en) * | 2020-06-22 | 2021-12-30 | Laughmiller Micah | Innovative system for providing hyper efficient hvac |
| WO2022080240A1 (en) * | 2020-10-15 | 2022-04-21 | シャープ株式会社 | Washing machine |
| WO2024086450A1 (en) * | 2022-10-20 | 2024-04-25 | Mojave Energy Systems, Inc. | Stratified hydrophilic media for liquid/gas contactors |
| CN116267347A (en) * | 2023-03-17 | 2023-06-23 | 常德市农林科学研究院 | Summer cooling method for facility greenhouse |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58201922A (en) * | 1982-05-19 | 1983-11-25 | 株式会社クボタ | Adjustment of temperature and humidity in cultivating greenhouse |
| IL102007A0 (en) * | 1991-05-28 | 1992-12-30 | Ormat Turbines | Method of and means for conditioning air in an enclosure |
| IL141579A0 (en) * | 2001-02-21 | 2002-03-10 | Drykor Ltd | Dehumidifier/air-conditioning system |
| JP4230038B2 (en) * | 1999-01-11 | 2009-02-25 | 文化シヤッター株式会社 | Dehumidifying air conditioner |
| JP2000257911A (en) * | 1999-03-03 | 2000-09-22 | Bunka Shutter Co Ltd | Dehumidifying air conditioner, and its control method |
| GB2351345A (en) * | 1999-05-27 | 2000-12-27 | Zyl Robert Peter Van | Desiccant cooling system |
| JP4121116B2 (en) * | 2002-06-28 | 2008-07-23 | 株式会社テクノ菱和 | Dehumidification and humidification system |
| KR20040026242A (en) * | 2002-09-23 | 2004-03-31 | 주식회사 에어필 | Liquid dessicant cooling system using heat pump |
| AU2003303992A1 (en) * | 2003-02-28 | 2004-09-28 | Midwest Research Institute | Using liquid desiccant as a regenerable filter for capturing and deactivating contaminants |
| JP2007210438A (en) * | 2006-02-09 | 2007-08-23 | Nissan Motor Co Ltd | Vehicular moisture absorption cooling device, vehicular moisture absorption cooling method, and vehicle with vehicular moisture absorption cooling device |
| US9730397B2 (en) * | 2006-06-29 | 2017-08-15 | Houweling Nurseries Oxnard, Inc. | Greenhouse and forced greenhouse climate control system and method |
| JP4647018B2 (en) * | 2009-07-10 | 2011-03-09 | ダイナエアー株式会社 | House ventilation system and house air conditioning system |
| JP5325076B2 (en) * | 2009-11-02 | 2013-10-23 | 株式会社前川製作所 | Greenhouse air conditioner and method for operating the same |
| JP5417213B2 (en) * | 2010-02-10 | 2014-02-12 | 株式会社朝日工業社 | Indirect evaporative cooling type external air conditioning system |
| US20110283720A1 (en) * | 2010-05-18 | 2011-11-24 | Energy & Environmental Research Center Foundation | Heat dissipation system with hygroscopic working fluid |
| US9377207B2 (en) * | 2010-05-25 | 2016-06-28 | 7Ac Technologies, Inc. | Water recovery methods and systems |
| CN103857965B (en) * | 2011-10-13 | 2019-08-06 | 开利公司 | Thermal energy storage in chiller system |
| EP2928580A4 (en) * | 2012-12-05 | 2016-07-06 | Commw Scient Ind Res Org | Compact desiccant cooling system |
| US9140460B2 (en) * | 2013-03-13 | 2015-09-22 | Alliance For Sustainable Energy, Llc | Control methods and systems for indirect evaporative coolers |
| KR102099693B1 (en) * | 2013-03-14 | 2020-05-15 | 7에이씨 테크놀로지스, 아이엔씨. | Methods and systems for mini-split liquid desiccant air conditioning |
| JP2015006133A (en) * | 2013-06-24 | 2015-01-15 | 揖斐川工業株式会社 | Environmental control device of greenhouse, and environmental control method of greenhouse |
| EP3120082A4 (en) * | 2014-02-16 | 2018-04-18 | BE Power Tech, Inc. | Liquid desiccant regeneration system and method of operating the same |
| NL2013990B1 (en) * | 2014-12-16 | 2017-01-27 | 2Ndair B V | A heat and mass exchange module and an air conditioner. |
| JP2016189723A (en) * | 2015-03-31 | 2016-11-10 | 有限会社パールハート | Temperature adjustment system of house for agriculture |
| JP6610244B2 (en) * | 2015-12-24 | 2019-11-27 | 株式会社デンソー | Control device and agricultural house |
| JP6936586B2 (en) * | 2016-02-29 | 2021-09-15 | 東洋紡株式会社 | Agricultural house and plant cultivation method using this agricultural house |
| WO2017185002A1 (en) * | 2016-04-22 | 2017-10-26 | Be Power Tech Llc | Liquid desiccant air conditioner with supplemental burner |
| JP2018091565A (en) * | 2016-12-05 | 2018-06-14 | 株式会社デンソー | Dehumidification heating system |
| JP6350709B1 (en) * | 2017-04-13 | 2018-07-04 | 株式会社Ihi | Environmental management system in plant cultivation facilities |
| JP2022020870A (en) * | 2018-12-04 | 2022-02-02 | シャープ株式会社 | Humidity control system |
-
2019
- 2019-04-24 JP JP2021505420A patent/JP2021533325A/en active Pending
- 2019-04-24 SG SG11202100881QA patent/SG11202100881QA/en unknown
- 2019-04-24 AU AU2019316242A patent/AU2019316242A1/en active Pending
- 2019-04-24 WO PCT/IB2019/053399 patent/WO2020026040A1/en active Application Filing
- 2019-04-24 ES ES19728522T patent/ES2960695T3/en active Active
- 2019-04-24 PT PT197285224T patent/PT3830490T/en unknown
- 2019-04-24 CN CN201980058472.3A patent/CN112639364B/en active Active
- 2019-04-24 US US17/263,300 patent/US20210298246A1/en active Pending
- 2019-04-24 EP EP19728522.4A patent/EP3830490B1/en active Active
- 2019-04-24 MX MX2021001137A patent/MX2021001137A/en unknown
-
2021
- 2021-01-29 SA SA521421142A patent/SA521421142B1/en unknown
- 2021-02-09 CO CONC2021/0001473A patent/CO2021001473A2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021533325A (en) | 2021-12-02 |
| ES2960695T3 (en) | 2024-03-06 |
| CN112639364B (en) | 2022-10-21 |
| PT3830490T (en) | 2023-10-03 |
| MX2021001137A (en) | 2021-06-15 |
| EP3830490B1 (en) | 2023-07-26 |
| CO2021001473A2 (en) | 2021-02-26 |
| US20210298246A1 (en) | 2021-09-30 |
| WO2020026040A1 (en) | 2020-02-06 |
| CN112639364A (en) | 2021-04-09 |
| SA521421142B1 (en) | 2022-11-09 |
| EP3830490A1 (en) | 2021-06-09 |
| AU2019316242A1 (en) | 2021-02-25 |
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