JPS5444336A - Air conditioner - Google Patents

Air conditioner

Info

Publication number
JPS5444336A
JPS5444336A JP11112177A JP11112177A JPS5444336A JP S5444336 A JPS5444336 A JP S5444336A JP 11112177 A JP11112177 A JP 11112177A JP 11112177 A JP11112177 A JP 11112177A JP S5444336 A JPS5444336 A JP S5444336A
Authority
JP
Japan
Prior art keywords
cooling
air
demoisturing
brine
moisturing
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.)
Granted
Application number
JP11112177A
Other languages
Japanese (ja)
Other versions
JPS6053822B2 (en
Inventor
Enjiyu Nishiyama
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP52111121A priority Critical patent/JPS6053822B2/en
Publication of JPS5444336A publication Critical patent/JPS5444336A/en
Publication of JPS6053822B2 publication Critical patent/JPS6053822B2/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Central Air Conditioning (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE: To provide an air conditioning system, in which heat exchangers for heat between brine and cooling medium are provided separately and cooling and demoisturing of air is carried out by liquid-solid contactor for contacting cooling drine and air, and further cooling-demoisturing and heating moisturing can be achieved by switching the coolant circulating passage.
CONSTITUTION: In cooling and demoisturing room air, four-way valve 9 is positioned as shown in the drawing. In this state, heat exchanger 7 for exchanging heat between brine and cooling medium functions as condenser, whereas another heat exchanger 8 functions as evaporator. Therefore, brine in liquid reservoir 24 is sent to heat exchanger 8 by pump 6 and cooled by the same, and then it is sprayed from nozzle 21 to the uppe portion in liquid-solid contactor 25, so that air in the room is demoistured. At the time of heating and moisturing the room air, on the other hand, function of the above two heat exchangers 7, 8 is reversed and hot brine is sprayed into the contactor 25, whereby room air is heated and moistured. Thus, by simply selecting the coolant circulating passage, it is enabled to use the system for cooling demoisturing and heating moisturing selectively
COPYRIGHT: (C)1979,JPO&Japio
JP52111121A 1977-09-14 1977-09-14 air conditioner Expired JPS6053822B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52111121A JPS6053822B2 (en) 1977-09-14 1977-09-14 air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52111121A JPS6053822B2 (en) 1977-09-14 1977-09-14 air conditioner

Publications (2)

Publication Number Publication Date
JPS5444336A true JPS5444336A (en) 1979-04-07
JPS6053822B2 JPS6053822B2 (en) 1985-11-27

Family

ID=14552954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52111121A Expired JPS6053822B2 (en) 1977-09-14 1977-09-14 air conditioner

Country Status (1)

Country Link
JP (1) JPS6053822B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013139900A (en) * 2011-12-28 2013-07-18 Daikin Industries Ltd Humidity control device
JP2014525558A (en) * 2011-08-26 2014-09-29 ディーユークール リミテッド Desiccant-based cooling system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014525558A (en) * 2011-08-26 2014-09-29 ディーユークール リミテッド Desiccant-based cooling system
JP2013139900A (en) * 2011-12-28 2013-07-18 Daikin Industries Ltd Humidity control device

Also Published As

Publication number Publication date
JPS6053822B2 (en) 1985-11-27

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