CN104603466A - 横流风扇 - Google Patents

横流风扇 Download PDF

Info

Publication number
CN104603466A
CN104603466A CN201380046041.8A CN201380046041A CN104603466A CN 104603466 A CN104603466 A CN 104603466A CN 201380046041 A CN201380046041 A CN 201380046041A CN 104603466 A CN104603466 A CN 104603466A
Authority
CN
China
Prior art keywords
blade
cross flow
flow fan
auxiliary ring
blades
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
CN201380046041.8A
Other languages
English (en)
Chinese (zh)
Inventor
中井聪
田中英志
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
Priority claimed from JP2012194255A external-priority patent/JP5590081B2/ja
Priority claimed from JP2012194256A external-priority patent/JP5704139B2/ja
Priority claimed from JP2012216122A external-priority patent/JP5590088B2/ja
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of CN104603466A publication Critical patent/CN104603466A/zh
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • F04D29/283—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis rotors of the squirrel-cage type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/30—Vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • F04D29/665—Sound attenuation by means of resonance chambers or interference
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/20—Rotors
    • F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05D2240/304—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor related to the trailing edge of a rotor blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201380046041.8A 2012-09-04 2013-08-29 横流风扇 Pending CN104603466A (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2012-194255 2012-09-04
JP2012-194256 2012-09-04
JP2012194255A JP5590081B2 (ja) 2012-09-04 2012-09-04 クロスフローファン
JP2012194256A JP5704139B2 (ja) 2012-09-04 2012-09-04 クロスフローファン
JP2012216122A JP5590088B2 (ja) 2012-09-28 2012-09-28 クロスフローファン
JP2012-216122 2012-09-28
PCT/JP2013/073145 WO2014038467A1 (fr) 2012-09-04 2013-08-29 Ventilateur à flux transversal

Publications (1)

Publication Number Publication Date
CN104603466A true CN104603466A (zh) 2015-05-06

Family

ID=50237079

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380046041.8A Pending CN104603466A (zh) 2012-09-04 2013-08-29 横流风扇

Country Status (3)

Country Link
EP (1) EP2894345A4 (fr)
CN (1) CN104603466A (fr)
WO (1) WO2014038467A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109538514A (zh) * 2019-01-21 2019-03-29 湖北工程职业学院 一种减震降噪的横流风机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102203939B1 (ko) * 2014-01-06 2021-01-18 삼성전자주식회사 가이드 블레이드 및 이를 갖춘 공기조화기

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0587086A (ja) * 1991-09-05 1993-04-06 Sanko Gosei Kk 筒状羽根車
CN1118843A (zh) * 1994-08-09 1996-03-20 东芝株式会社 横流风扇
JP2001263285A (ja) * 2000-03-21 2001-09-26 Mitsubishi Electric Corp 貫流送風機および空気調和機
CN1914424A (zh) * 2004-09-30 2007-02-14 大金工业株式会社 送风机的叶轮以及具有这种叶轮的空调机
CN102341601A (zh) * 2009-03-10 2012-02-01 大金工业株式会社 横流风扇和具有该横流风扇的空调机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB980623A (en) * 1960-02-12 1965-01-13 Firth Cleveland Ltd Improvements relating to cross-flow blowers
GB986222A (en) * 1960-02-15 1965-03-17 Firth Cleveland Ltd Improvements relating to bladed rotors for flow machines and apparatus for making such rotors
JPS51154411U (fr) * 1975-06-04 1976-12-09
JPS5274105A (en) * 1975-12-17 1977-06-21 Hitachi Ltd Straight blow fan and method of manufacture of same
JPS56136192U (fr) * 1980-03-14 1981-10-15
JPH03229991A (ja) * 1990-02-05 1991-10-11 Matsushita Electric Ind Co Ltd 横断流送風機
JP3995010B2 (ja) * 2005-09-28 2007-10-24 ダイキン工業株式会社 多翼送風機の羽根車及びその製造方法
JP4973249B2 (ja) * 2006-03-31 2012-07-11 ダイキン工業株式会社 多翼ファン
JP4918650B2 (ja) * 2006-06-23 2012-04-18 ダイキン工業株式会社 多翼ファン
JP4433093B2 (ja) * 2008-05-09 2010-03-17 ダイキン工業株式会社 クロスフローファン及びこれを備えた空気調和機
JP4775867B1 (ja) * 2010-03-15 2011-09-21 シャープ株式会社 ファン、成型用金型および流体送り装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0587086A (ja) * 1991-09-05 1993-04-06 Sanko Gosei Kk 筒状羽根車
CN1118843A (zh) * 1994-08-09 1996-03-20 东芝株式会社 横流风扇
JP2001263285A (ja) * 2000-03-21 2001-09-26 Mitsubishi Electric Corp 貫流送風機および空気調和機
CN1914424A (zh) * 2004-09-30 2007-02-14 大金工业株式会社 送风机的叶轮以及具有这种叶轮的空调机
CN102341601A (zh) * 2009-03-10 2012-02-01 大金工业株式会社 横流风扇和具有该横流风扇的空调机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109538514A (zh) * 2019-01-21 2019-03-29 湖北工程职业学院 一种减震降噪的横流风机

Also Published As

Publication number Publication date
EP2894345A4 (fr) 2015-08-12
EP2894345A1 (fr) 2015-07-15
WO2014038467A1 (fr) 2014-03-13

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Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150506