JPS57161439A - Heat exchange type ventilating device - Google Patents

Heat exchange type ventilating device

Info

Publication number
JPS57161439A
JPS57161439A JP56046509A JP4650981A JPS57161439A JP S57161439 A JPS57161439 A JP S57161439A JP 56046509 A JP56046509 A JP 56046509A JP 4650981 A JP4650981 A JP 4650981A JP S57161439 A JPS57161439 A JP S57161439A
Authority
JP
Japan
Prior art keywords
heat exchange
exhaust
ventilating device
main casing
passage
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
JP56046509A
Other languages
Japanese (ja)
Inventor
Yoshitoshi Kumagai
Hideo Shironaga
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56046509A priority Critical patent/JPS57161439A/en
Publication of JPS57161439A publication Critical patent/JPS57161439A/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
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • 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
    • F24F2203/1012—Details of the casing or cover
    • 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
    • F24F2203/1068—Rotary wheel comprising one rotor
    • 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
    • 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]
    • Y02B30/56—Heat recovery units

Landscapes

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

Abstract

PURPOSE:To realize smooth exhaust flow so as to balance with suction flow by a method wherein a partition body, which separates an exhaust passage from an suction passage at the upper and lower sides of a heat exchange element, is arranged slantwise to the bottom surface of a main casing. CONSTITUTION:The inside of the main casing 5 of the heat exchange type ventilating device is divided into a heat exchange element 1 side and a blower 10. The partition body 4A is arranged slantwise to the bottom surface of the main casing 5 at the upper and lower sides or both end surface sides of the rotary type heat exhange element 1 in order to form the exhaust passage 2 and the suction passage 3. The room air is sucked from an indoor exhaust port 14 into an exhaust casing 6 and exhausted from an outdoor exhaust port 15 as exhaust flow.
JP56046509A 1981-03-31 1981-03-31 Heat exchange type ventilating device Pending JPS57161439A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56046509A JPS57161439A (en) 1981-03-31 1981-03-31 Heat exchange type ventilating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56046509A JPS57161439A (en) 1981-03-31 1981-03-31 Heat exchange type ventilating device

Publications (1)

Publication Number Publication Date
JPS57161439A true JPS57161439A (en) 1982-10-05

Family

ID=12749220

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56046509A Pending JPS57161439A (en) 1981-03-31 1981-03-31 Heat exchange type ventilating device

Country Status (1)

Country Link
JP (1) JPS57161439A (en)

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