CN106996391A - 叶轮、离心压缩机以及制冷循环装置 - Google Patents

叶轮、离心压缩机以及制冷循环装置 Download PDF

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Publication number
CN106996391A
CN106996391A CN201611101833.2A CN201611101833A CN106996391A CN 106996391 A CN106996391 A CN 106996391A CN 201611101833 A CN201611101833 A CN 201611101833A CN 106996391 A CN106996391 A CN 106996391A
Authority
CN
China
Prior art keywords
impeller
blade
leading edge
wheel hub
edge portion
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
CN201611101833.2A
Other languages
English (en)
Chinese (zh)
Inventor
田口英俊
鶸田晃
尾形雄司
庄山直芳
甲田和之
木村航太
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN106996391A publication Critical patent/CN106996391A/zh
Pending legal-status Critical Current

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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/24—Vanes
    • F04D29/242—Geometry, shape
    • 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
    • F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
    • F01D5/043—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or vice versa, type
    • F01D5/048—Form or construction
    • 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for 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
    • F04D29/26—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
    • F04D29/30—Vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
    • F25B1/053—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type of turbine type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
    • 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
    • F05D2240/00—Components
    • F05D2240/20—Rotors
    • F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05D2240/307—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor related to the tip of a rotor blade
    • 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
    • F05D2250/70—Shape
    • F05D2250/71—Shape curved

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Geometry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201611101833.2A 2016-01-25 2016-12-05 叶轮、离心压缩机以及制冷循环装置 Pending CN106996391A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016011785 2016-01-25
JP2016-011785 2016-01-25

Publications (1)

Publication Number Publication Date
CN106996391A true CN106996391A (zh) 2017-08-01

Family

ID=57850964

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611101833.2A Pending CN106996391A (zh) 2016-01-25 2016-12-05 叶轮、离心压缩机以及制冷循环装置

Country Status (4)

Country Link
US (1) US20170211584A1 (ja)
EP (1) EP3196476A1 (ja)
JP (1) JP2017133498A (ja)
CN (1) CN106996391A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107989823A (zh) * 2017-12-26 2018-05-04 北京伯肯节能科技股份有限公司 叶轮、离心压缩机及燃料电池系统
CN109184804A (zh) * 2018-11-02 2019-01-11 北京控制工程研究所 一种空间布雷顿循环系统用的透平叶轮
CN111655385A (zh) * 2018-02-05 2020-09-11 富士胶片株式会社 被记录介质的制造方法及图像记录方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017215085A1 (de) 2017-08-29 2019-02-28 Efficient Energy Gmbh Wärmepumpe mit einer Kühlvorrichtung zum Kühlen eines Leitraums oder eines Saugmunds
US11286779B2 (en) 2020-06-03 2022-03-29 Honeywell International Inc. Characteristic distribution for rotor blade of booster rotor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB594538A (en) * 1944-09-18 1947-11-13 British Thomson Houston Co Ltd Improvements in centrifugal type impellers for compressors and the like
GB210353A (ja) * 1923-01-31 1924-01-31 Erste Bruenner Maschinen-Fabriks-Gesellschaft
FR2230229A5 (ja) * 1973-05-16 1974-12-13 Onera (Off Nat Aerospatiale)
US20080229742A1 (en) 2007-03-21 2008-09-25 Philippe Renaud Extended Leading-Edge Compressor Wheel
JP5308319B2 (ja) 2009-12-02 2013-10-09 三菱重工業株式会社 遠心圧縮機の羽根車
GB201122142D0 (en) * 2011-12-21 2012-02-01 Venus Systems Ltd Centrifugal compressors
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
EP3009686B1 (en) 2013-06-13 2017-11-15 Mitsubishi Heavy Industries, Ltd. Impeller and fluid machine
CN204312394U (zh) * 2014-11-13 2015-05-06 湖南天雁机械有限责任公司 带压气机斜流叶轮的涡轮增压器

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107989823A (zh) * 2017-12-26 2018-05-04 北京伯肯节能科技股份有限公司 叶轮、离心压缩机及燃料电池系统
CN107989823B (zh) * 2017-12-26 2023-12-01 北京伯肯节能科技股份有限公司 叶轮、离心压缩机及燃料电池系统
CN111655385A (zh) * 2018-02-05 2020-09-11 富士胶片株式会社 被记录介质的制造方法及图像记录方法
US11433686B2 (en) 2018-02-05 2022-09-06 Fujifilm Corporation Method of producing recording medium and image recording method
CN109184804A (zh) * 2018-11-02 2019-01-11 北京控制工程研究所 一种空间布雷顿循环系统用的透平叶轮
CN109184804B (zh) * 2018-11-02 2021-04-13 北京控制工程研究所 一种空间布雷顿循环系统用的透平叶轮

Also Published As

Publication number Publication date
EP3196476A1 (en) 2017-07-26
JP2017133498A (ja) 2017-08-03
US20170211584A1 (en) 2017-07-27

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PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170801