JPS5448948A - Opening type air conditioner - Google Patents

Opening type air conditioner

Info

Publication number
JPS5448948A
JPS5448948A JP11531277A JP11531277A JPS5448948A JP S5448948 A JPS5448948 A JP S5448948A JP 11531277 A JP11531277 A JP 11531277A JP 11531277 A JP11531277 A JP 11531277A JP S5448948 A JPS5448948 A JP S5448948A
Authority
JP
Japan
Prior art keywords
air
indoor
outdoor air
total
heat exchanger
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
JP11531277A
Other languages
Japanese (ja)
Other versions
JPS5715290B2 (en
Inventor
Masao Tatsuoka
Yoshiharu Shinobu
Yozo Tamai
Tadashi Ito
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP11531277A priority Critical patent/JPS5448948A/en
Publication of JPS5448948A publication Critical patent/JPS5448948A/en
Publication of JPS5715290B2 publication Critical patent/JPS5715290B2/ja
Granted 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
    • F24F3/1423—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 a moving bed of solid desiccants, e.g. a rotary wheel supporting solid desiccants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1016—Rotary wheel combined with another type of cooling principle, e.g. compression cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1032—Desiccant wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/104—Heat exchanger wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1056—Rotary wheel comprising a reheater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1072—Rotary wheel comprising two rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1084—Rotary wheel comprising two flow rotor segments

Landscapes

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

Abstract

PURPOSE: To reduce loads due to ventilation, by total-heat exchanging one portion of high temp outdoor air with cooled indoor exhausted air, and by introducing the one portion into a chamber as a temp humidity condition adjacent to indoor air.
CONSTITUTION: An outdoor air admission passage 10 is connected to an outdoor air circulation passage 7 at the previous stage of a rotary system latent heat exchanger 2 through a total-heat exchanger 1. An indoor air exhaust passage 11 is coupled with an outdoor air passage 8 at the previous stage of a humidifier 6 through the total-heat exchanger 1. At the indoor side, high temp outdoor air is sucked from an outdoor air a dmission port 15, and fed to the total-heat exchanger 1. In this case, high temp outdoor air F is total-heat exchanged with cooled indoor air A, changed into a timp humidity condition adjacent to indoor air, mixed with indoor circulation air sucked from an indoor circulation air suction port 16 and supplied to the rotary system latent heat exchanger 2. Consequently, fore cooling and the efficiency of fumidification cooling at the indoor side are improved, thus increasing the capacity of air-conditioning
COPYRIGHT: (C)1979,JPO&Japio
JP11531277A 1977-09-22 1977-09-22 Opening type air conditioner Granted JPS5448948A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11531277A JPS5448948A (en) 1977-09-22 1977-09-22 Opening type air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11531277A JPS5448948A (en) 1977-09-22 1977-09-22 Opening type air conditioner

Publications (2)

Publication Number Publication Date
JPS5448948A true JPS5448948A (en) 1979-04-17
JPS5715290B2 JPS5715290B2 (en) 1982-03-30

Family

ID=14659497

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11531277A Granted JPS5448948A (en) 1977-09-22 1977-09-22 Opening type air conditioner

Country Status (1)

Country Link
JP (1) JPS5448948A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58133728U (en) * 1982-03-03 1983-09-08 シャープ株式会社 dry dehumidifier
JPH10253119A (en) * 1997-03-11 1998-09-25 Nishi Kensetsu:Kk Humidfying type total heat exchanger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58133728U (en) * 1982-03-03 1983-09-08 シャープ株式会社 dry dehumidifier
JPH10253119A (en) * 1997-03-11 1998-09-25 Nishi Kensetsu:Kk Humidfying type total heat exchanger

Also Published As

Publication number Publication date
JPS5715290B2 (en) 1982-03-30

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