DK1413763T3 - Roterende, med skovle forsynet diffusor til en centrifugalkompressor - Google Patents

Roterende, med skovle forsynet diffusor til en centrifugalkompressor

Info

Publication number
DK1413763T3
DK1413763T3 DK03256611T DK03256611T DK1413763T3 DK 1413763 T3 DK1413763 T3 DK 1413763T3 DK 03256611 T DK03256611 T DK 03256611T DK 03256611 T DK03256611 T DK 03256611T DK 1413763 T3 DK1413763 T3 DK 1413763T3
Authority
DK
Denmark
Prior art keywords
rotary
centrifugal compressor
impeller diffuser
diffuser
impeller
Prior art date
Application number
DK03256611T
Other languages
Danish (da)
English (en)
Inventor
Vishnu M Sishtla
Thomas M Zinsmeyer
Original Assignee
Carrier 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
Application filed by Carrier Corp filed Critical Carrier Corp
Application granted granted Critical
Publication of DK1413763T3 publication Critical patent/DK1413763T3/da

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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid 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
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0246—Surge control by varying geometry within the pumps, e.g. by adjusting vanes
    • 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
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
DK03256611T 2002-10-22 2003-10-21 Roterende, med skovle forsynet diffusor til en centrifugalkompressor DK1413763T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/277,861 US6814540B2 (en) 2002-10-22 2002-10-22 Rotating vane diffuser for a centrifugal compressor

Publications (1)

Publication Number Publication Date
DK1413763T3 true DK1413763T3 (da) 2006-09-04

Family

ID=32069318

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03256611T DK1413763T3 (da) 2002-10-22 2003-10-21 Roterende, med skovle forsynet diffusor til en centrifugalkompressor

Country Status (6)

Country Link
US (1) US6814540B2 (de)
EP (1) EP1413763B1 (de)
JP (1) JP2004144087A (de)
DE (1) DE60307571T2 (de)
DK (1) DK1413763T3 (de)
ES (1) ES2266736T3 (de)

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US20050123397A1 (en) * 2003-12-03 2005-06-09 Mcardle Nathan J. Compressor diffuser
US20050123394A1 (en) * 2003-12-03 2005-06-09 Mcardle Nathan J. Compressor diffuser
US7140839B2 (en) * 2004-09-22 2006-11-28 Hamilton Sundstrand Variable area diffuser vane geometry
US7407367B2 (en) * 2004-09-22 2008-08-05 Hamilton Sundstrand Corporation Variable area diffuser
DE102004057864A1 (de) * 2004-11-30 2006-06-01 Borgwarner Inc.(N.D.Ges.D.Staates Delaware), Auburn Hills Abgasturbolader, Leitapparat für einen Abgasturbolader sowie Schaufelhebel für einen Leitapparat
EP1910687B1 (de) * 2005-08-02 2019-01-02 Honeywell International Inc. Verdichtergehäuse mit variabler geometrie und verfahren zu dessen herstellung
EP1910686B1 (de) * 2005-08-02 2016-03-09 Honeywell International Inc. Düsenvorrichtung mit veränderlicher geometrie
US20100172745A1 (en) * 2007-04-10 2010-07-08 Elliott Company Centrifugal compressor having adjustable inlet guide vanes
US8313300B2 (en) * 2007-06-14 2012-11-20 Christianson Systems, Inc. Rotor for centrifugal compressor
US9080578B2 (en) 2008-09-02 2015-07-14 Hamilton Sundstrand Corporation Compact drive for compressor variable diffuser
DE102008051041B4 (de) * 2008-10-09 2014-03-13 Continental Mechanical Components Germany Gmbh Turbolader mit Befestigungselementen zum Befestigen von Schaufellagerringen einer variablen Turbinengeometrie VTG
US8419345B2 (en) * 2008-12-30 2013-04-16 Rolls-Royce Corporation Actuator
DE102009048835A1 (de) * 2009-10-09 2011-04-14 Surgitaix Ag Getriebe für eine Knochensäge, Sägeblatt, Knochensäge sowie Verfahren zum Betreiben einer Knochensäge
US10544801B2 (en) * 2009-10-21 2020-01-28 Carrier Corporation Centrifugal compressor part load control algorithm for improved performance
KR101148514B1 (ko) 2009-11-16 2012-05-25 한국기계연구원 원심 압축기
US8632302B2 (en) 2009-12-07 2014-01-21 Dresser-Rand Company Compressor performance adjustment system
US9243649B2 (en) 2010-03-05 2016-01-26 Pierburg Pump Technology Gmbh Adjustable mechanical coolant pump
GB2481245A (en) * 2010-06-18 2011-12-21 Cummins Turbo Tech Ltd Variable geometry turbine
US8540484B2 (en) 2010-07-23 2013-09-24 United Technologies Corporation Low mass diffuser vane
US8864449B2 (en) 2010-11-02 2014-10-21 Hamilton Sundstrand Corporation Drive ring bearing for compressor diffuser assembly
EP2673577B1 (de) 2011-02-09 2020-09-23 Carrier Corporation Ejektor und verfahren zum betrieb eines solchen ejektors
US20140182317A1 (en) 2011-06-01 2014-07-03 Carrier Corporation Economized Centrifugal Compressor
KR101193871B1 (ko) 2012-02-24 2012-10-26 한국터보기계(주) 가변 디퓨저를 구비한 터보 압축기
US10330105B2 (en) 2013-08-27 2019-06-25 Danfoss A/S Compressor including flow control insert and electromagnetic actuator
KR101858650B1 (ko) * 2014-03-13 2018-05-16 한화파워시스템 주식회사 디퓨져 어셈블리
DE102015203171A1 (de) 2015-02-23 2016-08-25 Ford Global Technologies, Llc Abgasturboaufgeladene Brennkraftmaschine umfassend einen Radialverdichter mit im Diffusor angeordneter Leiteinrichtung und Verfahren zum Betreiben einer derartigen Brennkraftmaschine
DE202015100968U1 (de) 2015-02-23 2015-03-11 Ford Global Technologies, Llc Abgasturboaufgeladene Brennkraftmaschine umfassend einen Radialverdichter mit im Diffusor angeordneter Leiteinrichtung
DE102015203172A1 (de) 2015-02-23 2016-08-25 Ford Global Technologies, Llc Abgasturboaufgeladene Brennkraftmaschine umfassend einen Radialverdichter mit im Diffusor angeordneter Leiteinrichtung und Verfahren zum Betreiben einer derartigen Brennkraftmaschine
JP6775379B2 (ja) * 2016-10-21 2020-10-28 三菱重工業株式会社 インペラ及び回転機械
TW202321583A (zh) 2017-09-25 2023-06-01 美商江森自控技術公司 用於離心壓縮機之擴散器系統及用於用來壓縮流體的可變容量離心壓縮機之系統
US11067098B2 (en) * 2018-02-02 2021-07-20 Carrier Corporation Silencer for a centrifugal compressor assembly
FR3085720B1 (fr) * 2018-09-06 2020-08-07 Liebherr-Aerospace Toulouse Sas Distributeur d'une turbine radiale de turbomachine, turbomachine comprenant un tel distributeur et systeme de conditionnement d'air comprenant une telle turbomachine
WO2020263614A1 (en) * 2019-06-28 2020-12-30 Carrier Corporation Mixed-flow compressor with counter-rotating diffuser
CN114278615B (zh) * 2021-12-21 2024-03-19 麦克维尔空调制冷(苏州)有限公司 基于凸轮传动的柔性连接的扩散器结构
DE102022111573A1 (de) 2022-05-10 2023-11-16 Universität Duisburg-Essen, Körperschaft des öffentlichen Rechts Radialverdichter

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US3799694A (en) * 1972-11-20 1974-03-26 Gen Motors Corp Variable diffuser
US3992128A (en) * 1975-06-09 1976-11-16 General Motors Corporation Variable diffuser
JPS5677598A (en) * 1979-11-30 1981-06-25 Nissan Motor Co Ltd Variable-position diffuser for centrifugal compressor
US4325673A (en) * 1980-03-10 1982-04-20 General Motors Corporation Variable vane seal
US4355953A (en) * 1980-04-07 1982-10-26 Guy F. Atkinson Company Flow-adjusted hydraulic rotary machine
US4378194A (en) 1980-10-02 1983-03-29 Carrier Corporation Centrifugal compressor
JPS58185999A (ja) * 1982-04-23 1983-10-29 Nissan Motor Co Ltd 遠心圧縮機可変入口翼の駆動装置
JPS58197500A (ja) * 1982-05-12 1983-11-17 Nissan Motor Co Ltd 可変デイフユ−ザ
US4657476A (en) * 1984-04-11 1987-04-14 Turbotech, Inc. Variable area turbine
US4780049A (en) * 1986-06-02 1988-10-25 Palmer Lynn D Compressor
JPH01219397A (ja) * 1988-02-26 1989-09-01 Hitachi Ltd 遠心圧縮機のディフューザ
US5207559A (en) * 1991-07-25 1993-05-04 Allied-Signal Inc. Variable geometry diffuser assembly
CA2149576A1 (en) * 1994-05-19 1995-11-20 Hideomi Harada Surge detection device and turbomachinery therewith
US5807071A (en) 1996-06-07 1998-09-15 Brasz; Joost J. Variable pipe diffuser for centrifugal compressor
US6547520B2 (en) * 2001-05-24 2003-04-15 Carrier Corporation Rotating vane diffuser for a centrifugal compressor

Also Published As

Publication number Publication date
DE60307571D1 (de) 2006-09-28
ES2266736T3 (es) 2007-03-01
EP1413763A1 (de) 2004-04-28
JP2004144087A (ja) 2004-05-20
DE60307571T2 (de) 2006-12-21
EP1413763B1 (de) 2006-08-16
US20040076513A1 (en) 2004-04-22
US6814540B2 (en) 2004-11-09

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