EP2105616A4 - Antrieb für einen gaskompressor und gaskompressor damit - Google Patents

Antrieb für einen gaskompressor und gaskompressor damit

Info

Publication number
EP2105616A4
EP2105616A4 EP07850962.7A EP07850962A EP2105616A4 EP 2105616 A4 EP2105616 A4 EP 2105616A4 EP 07850962 A EP07850962 A EP 07850962A EP 2105616 A4 EP2105616 A4 EP 2105616A4
Authority
EP
European Patent Office
Prior art keywords
gas compressor
turbine
same
compressor
gas
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.)
Granted
Application number
EP07850962.7A
Other languages
English (en)
French (fr)
Other versions
EP2105616A1 (de
EP2105616B1 (de
Inventor
Toyoaki Yasui
Akinori Tasaki
Kenji Itagaki
Naoki Hirata
Yuya Konno
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.)
Mitsubishi Heavy Industries Compressor Corp
Original Assignee
Mitsubishi Heavy 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
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of EP2105616A1 publication Critical patent/EP2105616A1/de
Publication of EP2105616A4 publication Critical patent/EP2105616A4/de
Application granted granted Critical
Publication of EP2105616B1 publication Critical patent/EP2105616B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • 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
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials 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
    • 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
    • F04D29/289—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps having provision against erosion or for dust-separation
    • 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
    • F05D2230/30—Manufacture with deposition of material
    • F05D2230/31—Layer deposition
    • 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
    • F05D2230/90—Coating; Surface treatment
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/20—Oxide or non-oxide ceramics
    • F05D2300/22—Non-oxide ceramics
    • F05D2300/226—Carbides
    • F05D2300/2263—Carbides of tungsten, e.g. WC
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/603—Composites; e.g. fibre-reinforced
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/611—Coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Coating By Spraying Or Casting (AREA)
EP07850962.7A 2007-01-15 2007-12-20 Verdichterlaufrad mit einer abriebbeständigen beschichtung Active EP2105616B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007005852A JP4486652B2 (ja) 2007-01-15 2007-01-15 ガス圧縮機用インペラおよびこれを備えたガス圧縮機
PCT/JP2007/074527 WO2008087830A1 (ja) 2007-01-15 2007-12-20 ガス圧縮機用インペラおよびこれを備えたガス圧縮機

Publications (3)

Publication Number Publication Date
EP2105616A1 EP2105616A1 (de) 2009-09-30
EP2105616A4 true EP2105616A4 (de) 2014-06-04
EP2105616B1 EP2105616B1 (de) 2018-08-22

Family

ID=39635835

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07850962.7A Active EP2105616B1 (de) 2007-01-15 2007-12-20 Verdichterlaufrad mit einer abriebbeständigen beschichtung

Country Status (4)

Country Link
US (1) US20090304519A1 (de)
EP (1) EP2105616B1 (de)
JP (1) JP4486652B2 (de)
WO (1) WO2008087830A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101749271A (zh) * 2008-12-04 2010-06-23 上海通用风机股份有限公司 一种耐磨离心风机叶轮
DE102009007648A1 (de) * 2009-02-05 2010-08-19 Siemens Aktiengesellschaft Verfahren zur Herstellung eines geschlossenen Verdichterlaufrades
JP6084464B2 (ja) * 2010-12-01 2017-02-22 株式会社東芝 プラズマエッチング装置用部品およびプラズマエッチング装置用部品の製造方法
JP5787638B2 (ja) * 2011-06-24 2015-09-30 三菱重工業株式会社 インペラの加工方法
ITCO20130067A1 (it) 2013-12-17 2015-06-18 Nuovo Pignone Srl Girante con elementi di protezione e compressore centrifugo
JP2017180177A (ja) * 2016-03-29 2017-10-05 三菱重工コンプレッサ株式会社 異種材料を用いた熱溶融積層造形によるインペラ製造方法およびインペラ
US11441572B2 (en) * 2020-08-24 2022-09-13 Hamilton Sundstrand Corporation Impeller design and manufacturing method with pentagonal channel geometry

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB656336A (en) * 1948-01-19 1951-08-22 Stork Koninklijke Maschf Improvements in and relating to centrifugal fans
DE920234C (de) * 1952-11-06 1954-11-15 Kuehnle Ag Verfahren und Vorrichtung zum Schutz der stroemungsfuehrenden Wandungen rotierender Teile gegen Verschleiss durch feste Teile
GB1140688A (en) * 1966-02-04 1969-01-22 Turbowerke Meia Ein Veb Fan impeller of a centrifugal fan for handling dust laden gases
US3892883A (en) * 1973-01-19 1975-07-01 Europ Propulsion Process for plasma spraying fiber-reinforced thermosetting resin laminates
US4839245A (en) * 1985-09-30 1989-06-13 Union Carbide Corporation Zirconium nitride coated article and method for making same
DE29702099U1 (de) * 1997-02-07 1997-04-17 Atlas Copco Energas GmbH, 50999 Köln Laufrad für einen Turboverdichter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1155712A (en) * 1979-10-29 1983-10-25 Rockwell International Corporation Composite centrifugal impeller for slurry pumps
JPS6098791U (ja) * 1984-07-24 1985-07-05 株式会社荏原製作所 羽根車
JPS62119499U (de) * 1986-01-22 1987-07-29
JP4609391B2 (ja) * 1995-09-20 2011-01-12 株式会社日立プラントテクノロジー 給水ポンプの製造方法
JP2000220085A (ja) * 1999-01-25 2000-08-08 Nippon Yuteku Kk エキストラクッションプレートおよびその表面硬化処理方法
JP2001107833A (ja) * 1999-10-08 2001-04-17 Toshiba Corp 水力機械およびその製造方法
JP2001200390A (ja) 1999-11-12 2001-07-24 Osaka Gas Co Ltd コンプレッサー用部材
JP3925849B2 (ja) * 2002-03-18 2007-06-06 新日本製鐵株式会社 封孔処理方法及び封孔処理された溶射皮膜とその皮膜を施したファンまたはブロワー
JP4399248B2 (ja) 2003-12-25 2010-01-13 株式会社フジミインコーポレーテッド 溶射用粉末
US7458765B2 (en) * 2005-09-23 2008-12-02 Fraunhofer Usa Diamond hard coating of ferrous substrates

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB656336A (en) * 1948-01-19 1951-08-22 Stork Koninklijke Maschf Improvements in and relating to centrifugal fans
DE920234C (de) * 1952-11-06 1954-11-15 Kuehnle Ag Verfahren und Vorrichtung zum Schutz der stroemungsfuehrenden Wandungen rotierender Teile gegen Verschleiss durch feste Teile
GB1140688A (en) * 1966-02-04 1969-01-22 Turbowerke Meia Ein Veb Fan impeller of a centrifugal fan for handling dust laden gases
US3892883A (en) * 1973-01-19 1975-07-01 Europ Propulsion Process for plasma spraying fiber-reinforced thermosetting resin laminates
US4839245A (en) * 1985-09-30 1989-06-13 Union Carbide Corporation Zirconium nitride coated article and method for making same
DE29702099U1 (de) * 1997-02-07 1997-04-17 Atlas Copco Energas GmbH, 50999 Köln Laufrad für einen Turboverdichter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008087830A1 *

Also Published As

Publication number Publication date
JP4486652B2 (ja) 2010-06-23
JP2008169799A (ja) 2008-07-24
WO2008087830A1 (ja) 2008-07-24
EP2105616A1 (de) 2009-09-30
EP2105616B1 (de) 2018-08-22
WO2008087830A9 (ja) 2008-11-27
US20090304519A1 (en) 2009-12-10

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