CN106471261A - 离心压缩机 - Google Patents

离心压缩机 Download PDF

Info

Publication number
CN106471261A
CN106471261A CN201580035234.2A CN201580035234A CN106471261A CN 106471261 A CN106471261 A CN 106471261A CN 201580035234 A CN201580035234 A CN 201580035234A CN 106471261 A CN106471261 A CN 106471261A
Authority
CN
China
Prior art keywords
spray
hole
annular portion
line part
centrifugal compressor
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.)
Pending
Application number
CN201580035234.2A
Other languages
English (en)
Chinese (zh)
Inventor
中庭彰宏
町田幸则
得山伸郎
得山伸一郎
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 Ltd
Mitsubishi Heavy Industries Compressor Corp
Original Assignee
Mitsubishi Heavy Industries Ltd
Mitsubishi Heavy Industries Compressor 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 Mitsubishi Heavy Industries Ltd, Mitsubishi Heavy Industries Compressor Corp filed Critical Mitsubishi Heavy Industries Ltd
Publication of CN106471261A publication Critical patent/CN106471261A/zh
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00—Stators
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/705—Adding liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • 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
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/002—Cleaning of turbomachines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cleaning By Liquid Or Steam (AREA)
CN201580035234.2A 2014-09-19 2015-04-17 离心压缩机 Pending CN106471261A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014-191514 2014-09-19
JP2014191514A JP2016061261A (ja) 2014-09-19 2014-09-19 遠心圧縮機
PCT/JP2015/061885 WO2016042826A1 (ja) 2014-09-19 2015-04-17 遠心圧縮機

Publications (1)

Publication Number Publication Date
CN106471261A true CN106471261A (zh) 2017-03-01

Family

ID=55532873

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580035234.2A Pending CN106471261A (zh) 2014-09-19 2015-04-17 离心压缩机

Country Status (5)

Country Link
US (1) US20170226881A1 (enExample)
EP (1) EP3196481A1 (enExample)
JP (1) JP2016061261A (enExample)
CN (1) CN106471261A (enExample)
WO (1) WO2016042826A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113272523A (zh) * 2018-12-27 2021-08-17 诺沃皮尼奥内技术股份有限公司 具有喷嘴的定子空气动力学部件以及用于清洁涡轮机的方法
CN118622712A (zh) * 2024-08-09 2024-09-10 佛山市肯富来工业泵有限公司 一种多级离心泵

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7108515B2 (ja) * 2018-10-25 2022-07-28 三菱重工コンプレッサ株式会社 圧縮機
CN118959330B (zh) * 2024-10-14 2025-01-24 深圳市大麦智创科技有限公司 一种工业冷风机用气流驱动组件及其驱动方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05141397A (ja) * 1991-11-15 1993-06-08 Hitachi Ltd 羽根車を有する回転機械の羽根車洗浄装置
JPH07269302A (ja) * 1994-03-30 1995-10-17 Mitsubishi Heavy Ind Ltd 軸流圧縮機の翼洗浄方法および装置
JPH08338397A (ja) * 1995-06-14 1996-12-24 Hitachi Ltd 一軸多段遠心圧縮機の羽根車洗浄装置
US6413043B1 (en) * 2000-11-09 2002-07-02 General Electric Company Inlet guide vane and shroud support contact
CN1908383A (zh) * 2005-08-04 2007-02-07 通用电气公司 一种燃气轮机的在线的压缩机水洗系统
CN101191426A (zh) * 2006-11-28 2008-06-04 燃气涡轮机效率瑞典公司 用于清洗航空压缩机的清洗系统及方法
JP2012229701A (ja) * 2009-08-21 2012-11-22 Gas Turbine Efficiency Sweden Ab 多段化されたコンプレッサ水洗システム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7703272B2 (en) * 2006-09-11 2010-04-27 Gas Turbine Efficiency Sweden Ab System and method for augmenting turbine power output
EP2052792A3 (en) * 2007-10-09 2011-06-22 Gas Turbine Efficiency Sweden AB Drain valve, washing system and sensing of rinse and wash completion

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05141397A (ja) * 1991-11-15 1993-06-08 Hitachi Ltd 羽根車を有する回転機械の羽根車洗浄装置
JPH07269302A (ja) * 1994-03-30 1995-10-17 Mitsubishi Heavy Ind Ltd 軸流圧縮機の翼洗浄方法および装置
JPH08338397A (ja) * 1995-06-14 1996-12-24 Hitachi Ltd 一軸多段遠心圧縮機の羽根車洗浄装置
US6413043B1 (en) * 2000-11-09 2002-07-02 General Electric Company Inlet guide vane and shroud support contact
CN1908383A (zh) * 2005-08-04 2007-02-07 通用电气公司 一种燃气轮机的在线的压缩机水洗系统
CN101191426A (zh) * 2006-11-28 2008-06-04 燃气涡轮机效率瑞典公司 用于清洗航空压缩机的清洗系统及方法
JP2012229701A (ja) * 2009-08-21 2012-11-22 Gas Turbine Efficiency Sweden Ab 多段化されたコンプレッサ水洗システム

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113272523A (zh) * 2018-12-27 2021-08-17 诺沃皮尼奥内技术股份有限公司 具有喷嘴的定子空气动力学部件以及用于清洁涡轮机的方法
CN113272523B (zh) * 2018-12-27 2024-02-27 诺沃皮尼奥内技术股份有限公司 具有喷嘴的定子空气动力学部件以及用于清洁涡轮机的方法
CN118622712A (zh) * 2024-08-09 2024-09-10 佛山市肯富来工业泵有限公司 一种多级离心泵
CN118622712B (zh) * 2024-08-09 2024-10-18 佛山市肯富来工业泵有限公司 一种多级离心泵

Also Published As

Publication number Publication date
US20170226881A1 (en) 2017-08-10
JP2016061261A (ja) 2016-04-25
WO2016042826A1 (ja) 2016-03-24
EP3196481A1 (en) 2017-07-26

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Application publication date: 20170301