JPS5624017A - Dehumidifier - Google Patents

Dehumidifier

Info

Publication number
JPS5624017A
JPS5624017A JP9892679A JP9892679A JPS5624017A JP S5624017 A JPS5624017 A JP S5624017A JP 9892679 A JP9892679 A JP 9892679A JP 9892679 A JP9892679 A JP 9892679A JP S5624017 A JPS5624017 A JP S5624017A
Authority
JP
Japan
Prior art keywords
moisture
air
solution
moisture absorbing
concn
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP9892679A
Other languages
Japanese (ja)
Inventor
Yoichi Miyashita
Kunihiro Shoji
Masaatsu Aihara
Tatsuo Kita
Naoaki Nishimura
Toshihiro Horii
Nobuo Tanaka
Keiko Sawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP9892679A priority Critical patent/JPS5624017A/en
Publication of JPS5624017A publication Critical patent/JPS5624017A/en
Pending legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Gases (AREA)

Abstract

PURPOSE: To prevent a moisture absorbing solution from being reduced and to carry out dehumidifying certainly by a method wherein a hermetically closed circulating passage is formed by using a porous sheet with water repellency and a moisture absorbing solution is heated.
CONSTITUTION: When a pump 14 and a heater 8 are operated to carry out the dehumidifying operation, a moisture absorbing solution is flowed into a moisture absorbing element 3 and cooled by a cooler 18. Therefore, the moisture absorbing solution absorbs moisture in air through a sheet 1 of the moisture abosrbing element and its temp. is raised by absorption heat as well as it's concn. is lowered. The solution issured from the element 3 is heated by the heater 8 and only the temp. is raised while the concn. is constantly maintained and a partial pressure of water vapor is reached to a condition higher than that of air in an outer side of the chamber. Therefore, said solution is evaporated and gasified in an evaporating element 4 to discharge moisture into air through the sheet 1 and it's temp. is lowered by air and it's concn. is increased. The solution flowing out from an evaporating element 4 is returned to the moisture absorbing element 3 and cooled by the cooler 18 and absorbs moisture from air in the room. Above cycle is repeated to carry out dehumidification.
COPYRIGHT: (C)1981,JPO&Japio
JP9892679A 1979-08-02 1979-08-02 Dehumidifier Pending JPS5624017A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9892679A JPS5624017A (en) 1979-08-02 1979-08-02 Dehumidifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9892679A JPS5624017A (en) 1979-08-02 1979-08-02 Dehumidifier

Publications (1)

Publication Number Publication Date
JPS5624017A true JPS5624017A (en) 1981-03-07

Family

ID=14232725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9892679A Pending JPS5624017A (en) 1979-08-02 1979-08-02 Dehumidifier

Country Status (1)

Country Link
JP (1) JPS5624017A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5886235U (en) * 1981-12-04 1983-06-11 エステ−化学工業株式会社 Moisture absorbent
JPS61110723A (en) * 1984-11-02 1986-05-29 Kawasaki Steel Corp Cooling controlling method of hot-rolled steel plate
JPS63190617A (en) * 1987-02-02 1988-08-08 Choichi Furuya Humidity controller
JP2004524504A (en) * 2001-04-23 2004-08-12 ドライコー リミテッド Air conditioner
JP2008180493A (en) * 2006-12-28 2008-08-07 Kansai Electric Power Co Inc:The Air conditioner with humidity regulating function
WO2013038708A1 (en) * 2011-09-16 2013-03-21 ダイキン工業株式会社 Humidity control module, and humidity control device
JP2014129931A (en) * 2012-12-28 2014-07-10 Daikin Ind Ltd Humidity control module and humidity controller including the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5037254A (en) * 1973-08-06 1975-04-07
JPS5037255A (en) * 1973-08-06 1975-04-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5037254A (en) * 1973-08-06 1975-04-07
JPS5037255A (en) * 1973-08-06 1975-04-07

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5886235U (en) * 1981-12-04 1983-06-11 エステ−化学工業株式会社 Moisture absorbent
JPS61110723A (en) * 1984-11-02 1986-05-29 Kawasaki Steel Corp Cooling controlling method of hot-rolled steel plate
JPH0536484B2 (en) * 1984-11-02 1993-05-31 Kawasaki Steel Co
JPS63190617A (en) * 1987-02-02 1988-08-08 Choichi Furuya Humidity controller
JPH0437727B2 (en) * 1987-02-02 1992-06-22 Choichi Furuya
JP2004524504A (en) * 2001-04-23 2004-08-12 ドライコー リミテッド Air conditioner
JP2008180493A (en) * 2006-12-28 2008-08-07 Kansai Electric Power Co Inc:The Air conditioner with humidity regulating function
WO2013038708A1 (en) * 2011-09-16 2013-03-21 ダイキン工業株式会社 Humidity control module, and humidity control device
JP2013076558A (en) * 2011-09-16 2013-04-25 Daikin Industries Ltd Humidity controlling module and humidity controlling device
CN103827588A (en) * 2011-09-16 2014-05-28 大金工业株式会社 Humidity control module, and humidity control device
US9322563B2 (en) 2011-09-16 2016-04-26 Daikin Industries, Ltd. Humidity control module and humidity control apparatus
JP2014129931A (en) * 2012-12-28 2014-07-10 Daikin Ind Ltd Humidity control module and humidity controller including the same

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