WO2016045797A3 - Segmentiertes lüfterrad - Google Patents

Segmentiertes lüfterrad Download PDF

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Publication number
WO2016045797A3
WO2016045797A3 PCT/EP2015/001901 EP2015001901W WO2016045797A3 WO 2016045797 A3 WO2016045797 A3 WO 2016045797A3 EP 2015001901 W EP2015001901 W EP 2015001901W WO 2016045797 A3 WO2016045797 A3 WO 2016045797A3
Authority
WO
WIPO (PCT)
Prior art keywords
fan wheel
vii
ring
segments
ring portion
Prior art date
Application number
PCT/EP2015/001901
Other languages
English (en)
French (fr)
Other versions
WO2016045797A2 (de
Inventor
Frieder Lörcher
Andreas Gross
Georg Hofmann
Lothar Ernemann
Original Assignee
Ziehl-Abegg Se
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 Ziehl-Abegg Se filed Critical Ziehl-Abegg Se
Priority to EP15770449.5A priority Critical patent/EP3198151B1/de
Priority to RU2017113964A priority patent/RU2718096C2/ru
Priority to ES15770449T priority patent/ES2921986T3/es
Priority to CN201580062591.8A priority patent/CN107002698B/zh
Priority to US15/513,996 priority patent/US10816009B2/en
Priority to BR112017005641-0A priority patent/BR112017005641B1/pt
Priority to JP2017516289A priority patent/JP6660944B2/ja
Priority to SI201531862T priority patent/SI3198151T1/sl
Publication of WO2016045797A2 publication Critical patent/WO2016045797A2/de
Publication of WO2016045797A3 publication Critical patent/WO2016045797A3/de

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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • F04D29/326—Rotors specially for elastic fluids for axial flow pumps for axial flow fans comprising a rotating shroud
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/02—Multi-stage pumps
    • F04D19/022—Multi-stage pumps with concentric rows of 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
    • F04D29/26—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
    • 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
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/38—Blades
    • F04D29/384—Blades characterised by form
    • 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
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/38—Blades
    • F04D29/388—Blades characterised by construction
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/626—Mounting or removal of fans
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/50—Building or constructing in particular ways
    • F05D2230/51—Building or constructing in particular ways in a modular way, e.g. using several identical or complementary parts or features
    • 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
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • F05D2260/36—Retaining components in desired mutual position by a form fit connection, e.g. by interlocking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Threshing Machine Elements (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

Das Lüfterrad hat über den Umfang verteilt angeordnete Flügel (11), die in Umfangsrichtung über mindestens einen Ring miteinander verbunden sind. Das Lüfterrad besteht aus wenigstens drei einstückig ausgebildeten Segmenten (I bis VII). Sie weisen jeweils mindestens einen Ringabschnitt (1) mindestens eines Ringes sowie entweder einen Flügel (11) oder wenigstens einen Abschnitt von Flügeln auf. Die Segmente (I bis VII) sind zum Lüfterrad zusammengefügt. Die Ringabschnitte (1) liegen mit quer zur Umfangsrichtung des Lüfterrades liegenden, Fügebereiche (15, 16) bildenden Rändern (4, 5) aneinander an. Mindestens ein Rand (4) des Ringabschnittes (1) jedes Segmentes (I bis VII) ist mit wenigstens einem vorstehenden Formschlussteil (18) und mindestens ein Rand (4, 5) des Ringabschnittes (1) jedes Segmentes (I bis VII) mit wenigstens einer zum Formschlussteil (18) zumindest annähernd komplementären Vertiefung (17) versehen.
PCT/EP2015/001901 2014-09-24 2015-09-24 Segmentiertes lüfterrad WO2016045797A2 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
EP15770449.5A EP3198151B1 (de) 2014-09-24 2015-09-24 Segmentiertes lüfterrad
RU2017113964A RU2718096C2 (ru) 2014-09-24 2015-09-24 Крыльчатка вентилятора
ES15770449T ES2921986T3 (es) 2014-09-24 2015-09-24 Rueda de ventilador segmentada
CN201580062591.8A CN107002698B (zh) 2014-09-24 2015-09-24 风扇叶轮
US15/513,996 US10816009B2 (en) 2014-09-24 2015-09-24 Segmented fan wheel
BR112017005641-0A BR112017005641B1 (pt) 2014-09-24 2015-09-24 Roda de ventilador segmentada
JP2017516289A JP6660944B2 (ja) 2014-09-24 2015-09-24 ファンホイール
SI201531862T SI3198151T1 (sl) 2014-09-24 2015-09-24 Segmentiran rotor ventilatorja

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014014287.6A DE102014014287A1 (de) 2014-09-24 2014-09-24 Lüfterrad
DE102014014287.6 2014-09-24

Publications (2)

Publication Number Publication Date
WO2016045797A2 WO2016045797A2 (de) 2016-03-31
WO2016045797A3 true WO2016045797A3 (de) 2016-05-19

Family

ID=54196931

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2015/001901 WO2016045797A2 (de) 2014-09-24 2015-09-24 Segmentiertes lüfterrad

Country Status (10)

Country Link
US (1) US10816009B2 (de)
EP (1) EP3198151B1 (de)
JP (1) JP6660944B2 (de)
CN (1) CN107002698B (de)
BR (1) BR112017005641B1 (de)
DE (1) DE102014014287A1 (de)
ES (1) ES2921986T3 (de)
RU (1) RU2718096C2 (de)
SI (1) SI3198151T1 (de)
WO (1) WO2016045797A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015008053A1 (de) * 2015-06-17 2016-12-22 Ziehl-Abegg Se Lüfter mit mindestens einem Lüfterrad und/oder weiteren Lüfterteilen sowie Verfahren zur Herstellung eines Lüfterteils eines Lüfters
DE102017124746B3 (de) * 2017-10-23 2018-12-20 Piller Blowers & Compressors Gmbh Laufrad und Verfahren zum Herstellen desselben
CN109281866B (zh) * 2018-12-07 2023-09-15 泰州市罡阳喷灌机有限公司 水环式自吸泵的仿生叶片
CN112412841B (zh) * 2019-08-23 2023-01-24 广东美的环境电器制造有限公司 送风装置
CN112412843B (zh) * 2019-08-23 2023-06-09 广东美的环境电器制造有限公司 送风装置
TWM608088U (zh) * 2020-10-23 2021-02-21 薩摩亞商三友國際股份有限公司 空氣循環設備
CN114526259B (zh) * 2022-01-10 2022-11-08 江苏盛泰电力设备有限公司 一种带有组装结构的叶轮装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1873974A (en) * 1928-06-04 1932-08-30 Bbc Brown Boveri & Cie Rotary compressor impeller
DE2535196A1 (de) * 1975-08-07 1977-02-10 Sueddeutsche Kuehler Behr Radialstroemungsmaschine, insbesondere radialluefterrad
DE19525829A1 (de) * 1995-07-15 1997-01-16 Abb Research Ltd Lüfter
DE19742023A1 (de) * 1997-09-24 1999-03-25 Guenther Dipl Ing Beez Laufrad
US20030235502A1 (en) * 2002-06-24 2003-12-25 Pieter Van Dine Segmented composite impeller/propeller arrangement and manufacturing method
US20090155080A1 (en) * 2007-12-12 2009-06-18 Taiwei Fan Technology Co., Ltd. Combination axial-flow fan
WO2012131617A1 (en) * 2011-03-30 2012-10-04 Mako Shark S.R.L. Fan wheel made of composite material for centrifugal fan and related method of construction

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5141397A (en) 1991-01-18 1992-08-25 Sullivan John T Volute housing for a centrifugal fan, blower or the like
DE4139293A1 (de) 1991-11-29 1993-06-03 Inst Verbundwerkstoffe Gmbh Faserkunststoffverbund-laufrad fuer eine radialstroemungsmaschine
DE19611512A1 (de) * 1996-03-23 1997-09-25 Pierburg Ag Elektrisch angetriebene Luftpumpe
CN2299108Y (zh) * 1996-10-11 1998-12-02 吴张本 一种可自助拆装的地板
JP2005264842A (ja) 2004-03-19 2005-09-29 Komatsu Ltd 冷却ファン及び冷却ファン用セグメント
CN2705640Y (zh) 2004-06-08 2005-06-22 昌达电器工业股份有限公司 组合立式风扇叶轮
RU2390658C2 (ru) 2008-04-02 2010-05-27 Государственное образовательное учреждение высшего профессионального образования "Уральский государственный горный университет" Рабочее колесо центробежного вентилятора
DE102009008508A1 (de) 2009-02-11 2010-08-12 Eas Engineering Aerodynamic Systems Gmbh Ventilator mit als feste nichtmetallische Hohlkörper ausgebildeten Flügeln, die über Flügelfüße an einer in Drehbewegungen versetzbaren Nabe befestigt sind
DE102009029587A1 (de) 2009-09-18 2011-03-24 Man Diesel & Turbo Se Rotor einer Turbomaschine
RU2429385C1 (ru) 2010-02-27 2011-09-20 Вячеслав Георгиевич Караджи Радиальное рабочее колесо
DE102010032168A1 (de) * 2010-07-23 2012-01-26 Ruck Ventilatoren Gmbh Diagonal-Ventilator
DE102013104534A1 (de) * 2013-05-03 2014-11-06 Hürner-Funken GmbH Laufrad sowie Segment zu dessen Herstellung und Herstellungsverfahren für das Laufrad

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1873974A (en) * 1928-06-04 1932-08-30 Bbc Brown Boveri & Cie Rotary compressor impeller
DE2535196A1 (de) * 1975-08-07 1977-02-10 Sueddeutsche Kuehler Behr Radialstroemungsmaschine, insbesondere radialluefterrad
DE19525829A1 (de) * 1995-07-15 1997-01-16 Abb Research Ltd Lüfter
DE19742023A1 (de) * 1997-09-24 1999-03-25 Guenther Dipl Ing Beez Laufrad
US20030235502A1 (en) * 2002-06-24 2003-12-25 Pieter Van Dine Segmented composite impeller/propeller arrangement and manufacturing method
US20090155080A1 (en) * 2007-12-12 2009-06-18 Taiwei Fan Technology Co., Ltd. Combination axial-flow fan
WO2012131617A1 (en) * 2011-03-30 2012-10-04 Mako Shark S.R.L. Fan wheel made of composite material for centrifugal fan and related method of construction

Also Published As

Publication number Publication date
US10816009B2 (en) 2020-10-27
RU2017113964A (ru) 2018-10-24
WO2016045797A2 (de) 2016-03-31
JP2017528651A (ja) 2017-09-28
JP6660944B2 (ja) 2020-03-11
US20170335861A1 (en) 2017-11-23
EP3198151B1 (de) 2022-04-27
DE102014014287A1 (de) 2016-03-24
BR112017005641A2 (pt) 2017-12-12
CN107002698A (zh) 2017-08-01
EP3198151A2 (de) 2017-08-02
SI3198151T1 (sl) 2022-10-28
CN107002698B (zh) 2021-04-30
BR112017005641B1 (pt) 2022-09-06
RU2017113964A3 (de) 2019-03-25
RU2718096C2 (ru) 2020-03-30
ES2921986T3 (es) 2022-09-05

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