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GB1511530A - Ventilator with rotary regenerative heat exchanger - Google Patents

Ventilator with rotary regenerative heat exchanger

Info

Publication number
GB1511530A
GB1511530A GB33787/75A GB3378775A GB1511530A GB 1511530 A GB1511530 A GB 1511530A GB 33787/75 A GB33787/75 A GB 33787/75A GB 3378775 A GB3378775 A GB 3378775A GB 1511530 A GB1511530 A GB 1511530A
Authority
GB
United Kingdom
Prior art keywords
heat exchanger
aug
air
motor
ventilator
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.)
Expired
Application number
GB33787/75A
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
Priority claimed from JP9755474U external-priority patent/JPS5125555U/ja
Priority claimed from JP10084074U external-priority patent/JPS5129650U/ja
Priority claimed from JP10204374U external-priority patent/JPS5418042Y2/ja
Application filed by Sharp Corp filed Critical Sharp Corp
Publication of GB1511530A publication Critical patent/GB1511530A/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
    • F24F3/1423—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
    • 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
    • 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
    • F24F2003/1458—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 using regenerators
    • F24F2003/1464—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 using regenerators using rotating regenerators
    • 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
    • F24F2203/1004—Bearings or driving means
    • 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
    • F24F2203/1032—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
    • F24F2203/1068—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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)

Abstract

1511530 Thermally regenerative ventilators SHARP KK 13 Aug 1975 [14 Aug 1974 22 Aug 1974 23 Aug 1974] 33787/75 Heading F4V A ventilator for mounting in an outside wall of a building comprises a housing having internal partitions defining a first duct 4 for flow of room air to atmosphere and a second duct 5 for flow of fresh air to the room, a rotary regenerative heat exchanger 6 through which air in the duets 4, 5 flows in countercurrent, and coaxial fans 10, 12 driven by a common motor 9 and located immediately adjacent air inlets 7, 8 to the duets 4, 5 respectively The heat exchanger 6 includes a matrix made of asbestos capable of transferring heat and moisture, and is rotated by a motor 16. Motor 16 can be cooled by air induced by either fan 10 or 12, which include centrifugal impellers which can be subdivided by central partitions (Figs. 6, 7). The location of the fans 10, 12 upstream of the heat exchanger 6 is stated to produce a silencing effect.
GB33787/75A 1974-08-14 1975-08-13 Ventilator with rotary regenerative heat exchanger Expired GB1511530A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9755474U JPS5125555U (en) 1974-08-14 1974-08-14
JP10084074U JPS5129650U (en) 1974-08-22 1974-08-22
JP10204374U JPS5418042Y2 (en) 1974-08-23 1974-08-23

Publications (1)

Publication Number Publication Date
GB1511530A true GB1511530A (en) 1978-05-24

Family

ID=27308427

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33787/75A Expired GB1511530A (en) 1974-08-14 1975-08-13 Ventilator with rotary regenerative heat exchanger

Country Status (3)

Country Link
DE (1) DE2536297C3 (en)
FR (1) FR2282090A1 (en)
GB (1) GB1511530A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176887A (en) * 1985-06-19 1987-01-07 Erling Berner Heat exchangers for ventilation systems
EP0772008A3 (en) * 1995-10-31 2000-03-08 Grano Mäleri & Dekor AB Portable ventilation system
EP2113726A1 (en) * 2008-04-28 2009-11-04 Hans Östberg A ventilating arrangement

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2713424C2 (en) * 1977-03-26 1986-02-20 Babcock-BSH AG vormals Büttner-Schilde-Haas AG, 4150 Krefeld Equipment for heating and ventilation of rooms
DE2717203B2 (en) * 1977-04-19 1981-05-07 Johannes 5067 Kürten Kirchmeier Heat recovery device
DE2732422C3 (en) * 1977-07-18 1984-10-04 H. Krantz Gmbh & Co, 5100 Aachen System for air conditioning at least one room
DE3006318C2 (en) * 1980-02-20 1986-08-07 MLL Maximal Lärmschutz-Lüftungen GmbH Ventilation device
DE3112394A1 (en) * 1980-07-22 1982-07-08 Eltreva AG, 4147 Aesch "DEVICE FOR AIR CONTROL OF AN ENERGY FACADE"
JPS6118445U (en) * 1984-07-10 1986-02-03 ワイケイケイ株式会社 ventilation system
EP2213956B1 (en) * 2009-01-30 2012-11-21 Hans Östberg An air treating device
CN110360702A (en) * 2019-08-20 2019-10-22 湖南童年的空气科技有限公司 A kind of multifunctional novel blower

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176887A (en) * 1985-06-19 1987-01-07 Erling Berner Heat exchangers for ventilation systems
EP0772008A3 (en) * 1995-10-31 2000-03-08 Grano Mäleri & Dekor AB Portable ventilation system
EP2113726A1 (en) * 2008-04-28 2009-11-04 Hans Östberg A ventilating arrangement

Also Published As

Publication number Publication date
DE2536297B2 (en) 1978-09-21
FR2282090A1 (en) 1976-03-12
FR2282090B1 (en) 1982-07-02
DE2536297A1 (en) 1976-03-04
DE2536297C3 (en) 1979-05-23

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19950812