CN105874213B - 离心压缩机以及扩压器制造方法 - Google Patents

离心压缩机以及扩压器制造方法 Download PDF

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Publication number
CN105874213B
CN105874213B CN201580003571.3A CN201580003571A CN105874213B CN 105874213 B CN105874213 B CN 105874213B CN 201580003571 A CN201580003571 A CN 201580003571A CN 105874213 B CN105874213 B CN 105874213B
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CN
China
Prior art keywords
diffuser
centrifugal compressor
curved surface
impeller
blade
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.)
Active
Application number
CN201580003571.3A
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English (en)
Chinese (zh)
Other versions
CN105874213A (zh
Inventor
小野春菜
和田康弘
白石启
白石启一
坂元浩
坂元浩一
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 Marine Machinery and Equipment Co Ltd
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 CN105874213A publication Critical patent/CN105874213A/zh
Application granted granted Critical
Publication of CN105874213B publication Critical patent/CN105874213B/zh
Active legal-status Critical Current
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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
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • F04D29/444—Bladed diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/024—Units comprising pumps and their driving means the driving means being assisted by a power recovery turbine
    • 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
    • F05D2220/00—Application
    • F05D2220/40—Application in turbochargers
    • 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
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/23—Manufacture essentially without removing material by permanently joining parts together
    • F05D2230/232—Manufacture essentially without removing material by permanently joining parts together by welding
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201580003571.3A 2014-02-25 2015-02-23 离心压缩机以及扩压器制造方法 Active CN105874213B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014034151A JP6388772B2 (ja) 2014-02-25 2014-02-25 遠心圧縮機およびディフューザ製造方法
JP2014-034151 2014-02-25
PCT/JP2015/055069 WO2015129633A1 (ja) 2014-02-25 2015-02-23 遠心圧縮機およびディフューザ製造方法

Publications (2)

Publication Number Publication Date
CN105874213A CN105874213A (zh) 2016-08-17
CN105874213B true CN105874213B (zh) 2018-03-27

Family

ID=54008951

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580003571.3A Active CN105874213B (zh) 2014-02-25 2015-02-23 离心压缩机以及扩压器制造方法

Country Status (4)

Country Link
JP (1) JP6388772B2 (enExample)
KR (1) KR101887792B1 (enExample)
CN (1) CN105874213B (enExample)
WO (1) WO2015129633A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106870459B (zh) * 2017-04-28 2019-08-16 广东威灵电机制造有限公司 导叶轮组件和具有其的风机
CN108105158B (zh) * 2018-01-15 2021-02-02 广东威灵电机制造有限公司 扩压器、风机、吸尘器和抽烟机
CN109570920B (zh) * 2018-11-20 2020-07-03 四川航天中天动力装备有限责任公司 一种波瓣式扩压器基体加工方法
EP3862573A1 (de) * 2020-02-07 2021-08-11 ABB Schweiz AG Stabilisatorkanal eines verdichters
CN116710660A (zh) * 2021-04-22 2023-09-05 株式会社Ihi 叶轮、离心压缩机以及叶轮的制造方法
CN113829015B (zh) * 2021-10-25 2023-10-27 重庆江增船舶重工有限公司 扇形扩压器的加工方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1220349A (zh) * 1997-10-10 1999-06-23 奥尔塞特工程有限公司 压缩机和透平机的改进
CN2806843Y (zh) * 2005-07-22 2006-08-16 江津增压器厂 一种用于涡轮增压器的压气机
JP2008175124A (ja) * 2007-01-18 2008-07-31 Ihi Corp 遠心圧縮機
US20080193288A1 (en) * 2007-02-14 2008-08-14 Borg Warner Inc. Diffuser restraint system and method
JP2012207583A (ja) * 2011-03-29 2012-10-25 Toyota Motor Corp 遠心圧縮機
JP2013531186A (ja) * 2010-07-19 2013-08-01 キャメロン インターナショナル コーポレイション 取外し可能な羽根を用いたディフューザ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5167403A (en) 1974-12-07 1976-06-11 Showa Highpolymer Fukugotaishiitono seizohoho
JPS6081498A (ja) * 1983-10-03 1985-05-09 ザ　ギヤレツト　コ−ポレ−シヨン コンプレツサハウジング
JP2009041431A (ja) * 2007-08-08 2009-02-26 Ihi Corp 遠心圧縮機のディフューザ
DE102009041223B4 (de) 2009-09-11 2014-01-02 Man Diesel & Turbo Se Verfahren zum Auslegen eines Antriebssystems
JP5010722B2 (ja) * 2010-08-31 2012-08-29 三菱重工業株式会社 遠心圧縮機のディフューザおよびこれを備えた遠心圧縮機

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1220349A (zh) * 1997-10-10 1999-06-23 奥尔塞特工程有限公司 压缩机和透平机的改进
CN2806843Y (zh) * 2005-07-22 2006-08-16 江津增压器厂 一种用于涡轮增压器的压气机
JP2008175124A (ja) * 2007-01-18 2008-07-31 Ihi Corp 遠心圧縮機
US20080193288A1 (en) * 2007-02-14 2008-08-14 Borg Warner Inc. Diffuser restraint system and method
JP2013531186A (ja) * 2010-07-19 2013-08-01 キャメロン インターナショナル コーポレイション 取外し可能な羽根を用いたディフューザ
JP2012207583A (ja) * 2011-03-29 2012-10-25 Toyota Motor Corp 遠心圧縮機

Also Published As

Publication number Publication date
JP6388772B2 (ja) 2018-09-12
WO2015129633A1 (ja) 2015-09-03
CN105874213A (zh) 2016-08-17
KR101887792B1 (ko) 2018-08-10
KR20160088929A (ko) 2016-07-26
JP2015158187A (ja) 2015-09-03

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Effective date of registration: 20200924

Address after: No.1, 1-1, shiozhimachi, Nagasaki, Nagasaki, Japan

Patentee after: Mitsubishi Heavy Industries Marine Machinery Co.,Ltd.

Address before: Japan's Tokyo port harbor two chome 16 No. 5

Patentee before: MITSUBISHI HEAVY INDUSTRIES, Ltd.

TR01 Transfer of patent right