WO2012177072A3 - Dehumidification-type air cleaner and control method thereof - Google Patents

Dehumidification-type air cleaner and control method thereof Download PDF

Info

Publication number
WO2012177072A3
WO2012177072A3 PCT/KR2012/004937 KR2012004937W WO2012177072A3 WO 2012177072 A3 WO2012177072 A3 WO 2012177072A3 KR 2012004937 W KR2012004937 W KR 2012004937W WO 2012177072 A3 WO2012177072 A3 WO 2012177072A3
Authority
WO
WIPO (PCT)
Prior art keywords
dehumidification
intake fan
air cleaner
type air
purification mode
Prior art date
Application number
PCT/KR2012/004937
Other languages
French (fr)
Other versions
WO2012177072A2 (en
Inventor
Hyun-Jin Hong
Chan-Jung Park
Hyung-Tae Kim
Sang-Woo Kang
Dong-Min Oh
Myung-Jin Park
Chan-Yong Lee
Sang-Gu SIM
Sung-Jin Kim
Original Assignee
Woongjin Coway 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
Priority claimed from KR1020110061647A external-priority patent/KR102043172B1/en
Priority claimed from KR1020110120162A external-priority patent/KR101897576B1/en
Priority claimed from KR1020110120418A external-priority patent/KR101926374B1/en
Application filed by Woongjin Coway Co., Ltd filed Critical Woongjin Coway Co., Ltd
Priority to JP2014516919A priority Critical patent/JP2014517251A/en
Priority to CN201280030868.5A priority patent/CN103620313B/en
Publication of WO2012177072A2 publication Critical patent/WO2012177072A2/en
Publication of WO2012177072A3 publication Critical patent/WO2012177072A3/en

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • 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
    • F24F2003/144—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 dehumidification only
    • 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]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Conditioning Control Device (AREA)
  • Drying Of Gases (AREA)
  • Central Air Conditioning (AREA)

Abstract

There are provided a dehumidification-type air cleaner and a control method thereof. A dehumidification-type air cleaner includes, an air purification operation of setting a rotational speed of a intake fan according to a pre-set purification mode and filtering out contaminants from external air introduced according to a rotation of the intake fan, a dehumidification operation signal input operation of receiving a dehumidification operation signal for operating a dehumidifying unit to remove vapor included in the external air, a dehumidifying operation of resetting the rotational speed of the intake fan according to the dehumidification operation signal when the purification mode is a general purification mode, and operating the dehumidifying unit to perform a dehumidification operation and a function purification operation of maintaining the rotational speed of the intake fan when the purification mode is a function purification mode and not performing the dehumidifying operation.
PCT/KR2012/004937 2011-06-24 2012-06-22 Dehumidification-type air cleaner and control method thereof WO2012177072A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2014516919A JP2014517251A (en) 2011-06-24 2012-06-22 Dehumidifying air cleaner and control method thereof
CN201280030868.5A CN103620313B (en) 2011-06-24 2012-06-22 Dehumidification-type air cleaner and control method thereof

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
KR10-2011-0061647 2011-06-24
KR1020110061647A KR102043172B1 (en) 2011-06-24 2011-06-24 Apparatus equipped with functions of air-conditioning and duhumidifying and method of controlling the same
KR20110084566 2011-08-24
KR10-2011-0084566 2011-08-24
KR20110110398 2011-10-27
KR10-2011-0110398 2011-10-27
KR10-2011-0120162 2011-11-17
KR10-2011-0120419 2011-11-17
KR1020110120162A KR101897576B1 (en) 2011-11-17 2011-11-17 Airflow control apparatus and method for air clearing and dehumidification
KR1020110120418A KR101926374B1 (en) 2011-11-17 2011-11-17 Appartus and method for air clearing and dehumidification
KR20110120419 2011-11-17
KR10-2011-0120418 2011-11-17

Publications (2)

Publication Number Publication Date
WO2012177072A2 WO2012177072A2 (en) 2012-12-27
WO2012177072A3 true WO2012177072A3 (en) 2013-03-28

Family

ID=47423099

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/004937 WO2012177072A2 (en) 2011-06-24 2012-06-22 Dehumidification-type air cleaner and control method thereof

Country Status (3)

Country Link
JP (1) JP2014517251A (en)
CN (1) CN103620313B (en)
WO (1) WO2012177072A2 (en)

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US20150068710A1 (en) * 2013-09-11 2015-03-12 John Reid Integral industrial air and conditioning filter assembly
KR102010375B1 (en) 2013-11-29 2019-08-16 웅진코웨이 주식회사 Apparatus for dehumidification and method for controlling the same
JP2016040504A (en) * 2014-08-12 2016-03-24 株式会社Ｌｉｘｉｌ Ventilation device
KR102300902B1 (en) * 2014-09-05 2021-09-13 코웨이 주식회사 Apparatus for dehumidifier and method for controlling the same
CN104474798A (en) * 2014-11-15 2015-04-01 柳州市莫尔斯汽配制造有限公司 Automobile air conditioner filter
KR102391588B1 (en) * 2014-11-21 2022-05-03 코웨이 주식회사 Air conditioning apparatus
KR20160116776A (en) 2015-03-31 2016-10-10 엘지이노텍 주식회사 Dehumidifier
CN106482286A (en) * 2015-08-28 2017-03-08 青岛海尔空调器有限总公司 For controlling method and the apparatus of air conditioning of the apparatus of air conditioning
KR102572499B1 (en) * 2016-02-17 2023-08-30 코웨이 주식회사 System and method of controlling air quality, and analyzing server
US10955164B2 (en) 2016-07-14 2021-03-23 Ademco Inc. Dehumidification control system
CN106196492B (en) * 2016-08-03 2019-04-02 美的集团武汉制冷设备有限公司 Air purifier control method and device
KR20180131778A (en) * 2017-06-01 2018-12-11 엘지전자 주식회사 Air conditioner and Method for controlling it
WO2019204792A1 (en) 2018-04-20 2019-10-24 Emerson Climate Technologies, Inc. Coordinated control of standalone and building indoor air quality devices and systems
EP3781879A4 (en) 2018-04-20 2022-01-19 Emerson Climate Technologies, Inc. Systems and methods with variable mitigation thresholds
US11486593B2 (en) 2018-04-20 2022-11-01 Emerson Climate Technologies, Inc. Systems and methods with variable mitigation thresholds
WO2019204789A1 (en) 2018-04-20 2019-10-24 Emerson Climate Technologies, Inc. Indoor air quality sensor calibration systems and methods
WO2019204788A1 (en) 2018-04-20 2019-10-24 Emerson Climate Technologies, Inc. Systems and methods for adjusting mitigation thresholds
WO2020003324A1 (en) * 2018-06-24 2020-01-02 Ant Studio Llp Portable personal eco-friendly air cooling system and method thereof
CN110774921B (en) * 2018-07-13 2021-06-04 宁波三星智能电气有限公司 Automatic dust removal method and device for charging pile
WO2020035908A1 (en) * 2018-08-15 2020-02-20 三菱電機株式会社 Air-conditioning device, control device, air-conditioning method, and program
CN109595701B (en) * 2018-11-15 2019-10-15 浙江欧伦电气有限公司 A kind of dehumidifier device of band purification
SE543515C2 (en) * 2019-03-19 2021-03-16 Munters Europe Ab A method and a particle protection device for a dehumidifier
JP7458190B2 (en) 2020-01-07 2024-03-29 シャープ株式会社 Air conditioners and air conditioning systems
CN111306658A (en) * 2020-03-06 2020-06-19 宁波德业科技股份有限公司 Defrosting method of dehumidifier
CN111397151B (en) * 2020-03-30 2022-06-28 广东美的制冷设备有限公司 Air conditioning equipment and control method and device thereof

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KR20090087560A (en) * 2008-02-13 2009-08-18 한광호 The humidifier and the dehumidifier in the air cleaner

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Also Published As

Publication number Publication date
JP2014517251A (en) 2014-07-17
WO2012177072A2 (en) 2012-12-27
CN103620313B (en) 2017-02-15
CN103620313A (en) 2014-03-05

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