RU2629849C2 - Компактная лопатка для рабочего колеса турбины френсиса и способ конфигурирования рабочего колеса - Google Patents

Компактная лопатка для рабочего колеса турбины френсиса и способ конфигурирования рабочего колеса Download PDF

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Publication number
RU2629849C2
RU2629849C2 RU2014120802A RU2014120802A RU2629849C2 RU 2629849 C2 RU2629849 C2 RU 2629849C2 RU 2014120802 A RU2014120802 A RU 2014120802A RU 2014120802 A RU2014120802 A RU 2014120802A RU 2629849 C2 RU2629849 C2 RU 2629849C2
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RU
Russia
Prior art keywords
impeller
blade
edge
turbine
diameter
Prior art date
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RU2014120802A
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English (en)
Russian (ru)
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RU2014120802A (ru
Inventor
Сильвен МАРЬЕ
Эрик ТЕРУ
Original Assignee
Андритц Гидро Лтд.
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Application filed by Андритц Гидро Лтд. filed Critical Андритц Гидро Лтд.
Publication of RU2014120802A publication Critical patent/RU2014120802A/ru
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Publication of RU2629849C2 publication Critical patent/RU2629849C2/ru

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/02—Machines or engines of reaction type; Parts or details peculiar thereto with radial flow at high-pressure side and axial flow at low-pressure side of rotors, e.g. Francis turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/121—Blades, their form or construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/125—Rotors for radial flow at high-pressure side and axial flow at low-pressure side, e.g. for Francis-type turbines
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/4973—Replacing of defective part

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)
RU2014120802A 2011-10-23 2012-10-23 Компактная лопатка для рабочего колеса турбины френсиса и способ конфигурирования рабочего колеса RU2629849C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161550432P 2011-10-23 2011-10-23
US61/550,432 2011-10-23
PCT/CA2012/050755 WO2013059935A1 (en) 2011-10-23 2012-10-23 Compact blade for runner of francis turbine and method for configuring runner

Publications (2)

Publication Number Publication Date
RU2014120802A RU2014120802A (ru) 2015-11-27
RU2629849C2 true RU2629849C2 (ru) 2017-09-04

Family

ID=48167002

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014120802A RU2629849C2 (ru) 2011-10-23 2012-10-23 Компактная лопатка для рабочего колеса турбины френсиса и способ конфигурирования рабочего колеса

Country Status (13)

Country Link
US (1) US9605647B2 (enExample)
EP (1) EP2769083B1 (enExample)
JP (1) JP6389123B2 (enExample)
CN (1) CN103987956B (enExample)
BR (1) BR112014009166B1 (enExample)
CA (1) CA2851384C (enExample)
CL (1) CL2014001020A1 (enExample)
ES (1) ES2717461T3 (enExample)
IN (1) IN2014CN02985A (enExample)
PT (1) PT2769083T (enExample)
RU (1) RU2629849C2 (enExample)
TR (1) TR201903404T4 (enExample)
WO (1) WO2013059935A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PE20170783A1 (es) 2014-07-23 2017-07-04 Andritz Hydro Ltd Turbina francis con alabe corto y banda corta
ES2998983T3 (en) * 2017-01-23 2025-02-24 Daikin Ind Ltd Hydroelectric power generation system
LT3735529T (lt) 2019-03-13 2022-12-12 Natel Energy, Inc. Hidraulinė turbina
JP7269187B2 (ja) * 2020-01-06 2023-05-08 株式会社東芝 フランシス型水車用ランナ及びフランシス型水車
USD926133S1 (en) 2020-03-13 2021-07-27 Natel Energy, Inc. Turbine runner
USD1038028S1 (en) 2022-04-29 2024-08-06 Natel Energy Holdings, Inc. Turbine runner
WO2025050072A1 (en) * 2023-09-01 2025-03-06 Natel Energy Holdings, Inc. Hydraulic turbine runner
CN118855620B (zh) * 2024-09-26 2024-12-20 东方电气集团东方电机有限公司 一种双曲型混流式转轮叶片、制备方法及混流式转轮

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585481A (ja) * 1981-07-01 1983-01-12 Hitachi Ltd 水力機械のランナ取付方法
JPH10318117A (ja) * 1997-05-20 1998-12-02 Toshiba Corp 流体機械の羽根車
WO2004031574A1 (fr) * 2002-10-02 2004-04-15 Alstom Technology Ltd Roue de type francis
CA2438429A1 (en) * 2003-08-22 2005-02-22 General Electric Canada Inc. Method of re-building francis turbine runners
JP2006291865A (ja) * 2005-04-12 2006-10-26 Toshiba Corp 水力機械のランナおよび水力機械
WO2011071420A1 (ru) * 2009-12-09 2011-06-16 Открытое Акционерное Общество "Силовые Машины - Зтл, Лмз, Электросила, Энергомашэкспорт" (Оао "Силовые Машины") Лопаточный аппарат рабочего колеса радиально-осевой гидротурбины

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JPS54910Y2 (enExample) * 1974-12-19 1979-01-17
JPS60171966A (ja) 1984-02-16 1985-09-05 Matsushita Electric Ind Co Ltd 転写紙分離装置
JPS60171966U (ja) * 1984-04-25 1985-11-14 株式会社日立製作所 水力機械
JPH04103881A (ja) * 1990-08-23 1992-04-06 Hitachi Ltd フランシス形ランナ
JP2753382B2 (ja) * 1990-09-17 1998-05-20 株式会社日立製作所 軸流タービン静翼装置及び軸流タービン
NO303590B1 (no) 1996-08-02 1998-08-03 Kvaerner Energy As L°pehjul
CN1112519C (zh) 1998-01-14 2003-06-25 株式会社荏原制作所 叶轮和离心式透平机械
US7059550B2 (en) * 2001-02-26 2006-06-13 Power Technologies Investment Ltd. System and method for pulverizing and extracting moisture
FR2844560B1 (fr) * 2002-09-13 2006-01-27 Alstom Switzerland Ltd Roue de type francis et machine hydraulique equipee d'une telle roue
DE10325698B4 (de) * 2003-06-06 2005-12-29 Voith Siemens Hydro Power Generation Gmbh & Co. Kg Laufrad für eine Francisturbine
JP4280127B2 (ja) 2003-08-11 2009-06-17 株式会社東芝 フランシス形ランナ
US7198470B2 (en) 2003-06-16 2007-04-03 Kabushiki Kaisha Toshiba Francis turbine
JP4094495B2 (ja) 2003-06-16 2008-06-04 株式会社東芝 フランシス形ランナ
CA2488714A1 (en) 2004-11-30 2006-05-30 General Electric Canada Runner for francis type hydraulic turbine
JP2009091992A (ja) * 2007-10-09 2009-04-30 Toshiba Corp フランシス水車ランナ
EA024954B1 (ru) * 2008-05-27 2016-11-30 Уэйр Минералз Острэйлиа Лтд. Рабочее колесо центробежного насоса и его комбинация с внутренним вкладышем (варианты)
CN201339532Y (zh) * 2009-01-22 2009-11-04 河海大学 一种小型混流式水轮机
JP5611307B2 (ja) * 2012-11-06 2014-10-22 三菱重工業株式会社 遠心回転機械のインペラ、遠心回転機械

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585481A (ja) * 1981-07-01 1983-01-12 Hitachi Ltd 水力機械のランナ取付方法
JPH10318117A (ja) * 1997-05-20 1998-12-02 Toshiba Corp 流体機械の羽根車
WO2004031574A1 (fr) * 2002-10-02 2004-04-15 Alstom Technology Ltd Roue de type francis
CA2438429A1 (en) * 2003-08-22 2005-02-22 General Electric Canada Inc. Method of re-building francis turbine runners
JP2006291865A (ja) * 2005-04-12 2006-10-26 Toshiba Corp 水力機械のランナおよび水力機械
WO2011071420A1 (ru) * 2009-12-09 2011-06-16 Открытое Акционерное Общество "Силовые Машины - Зтл, Лмз, Электросила, Энергомашэкспорт" (Оао "Силовые Машины") Лопаточный аппарат рабочего колеса радиально-осевой гидротурбины

Also Published As

Publication number Publication date
TR201903404T4 (tr) 2019-04-22
JP2014530977A (ja) 2014-11-20
CA2851384A1 (en) 2013-05-02
WO2013059935A1 (en) 2013-05-02
BR112014009166B1 (pt) 2021-04-06
ES2717461T3 (es) 2019-06-21
US9605647B2 (en) 2017-03-28
EP2769083A4 (en) 2015-07-01
CL2014001020A1 (es) 2014-12-05
PT2769083T (pt) 2019-03-26
EP2769083A1 (en) 2014-08-27
RU2014120802A (ru) 2015-11-27
CN103987956A (zh) 2014-08-13
CN103987956B (zh) 2018-06-22
EP2769083B1 (en) 2019-02-13
BR112014009166A2 (pt) 2017-06-13
CA2851384C (en) 2017-09-19
BR112014009166A8 (pt) 2017-06-20
JP6389123B2 (ja) 2018-09-12
IN2014CN02985A (enExample) 2015-07-03
US20140294590A1 (en) 2014-10-02

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