CN104854350B - 压缩机 - Google Patents

压缩机 Download PDF

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Publication number
CN104854350B
CN104854350B CN201380063648.7A CN201380063648A CN104854350B CN 104854350 B CN104854350 B CN 104854350B CN 201380063648 A CN201380063648 A CN 201380063648A CN 104854350 B CN104854350 B CN 104854350B
Authority
CN
China
Prior art keywords
leading edge
radial direction
compressor
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
CN201380063648.7A
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English (en)
Chinese (zh)
Other versions
CN104854350A (zh
Inventor
富田勋
杉本浩一
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 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 CN104854350A publication Critical patent/CN104854350A/zh
Application granted granted Critical
Publication of CN104854350B publication Critical patent/CN104854350B/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
    • F04D29/26—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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D21/00—Pump involving supersonic speed of pumped 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
    • F04D29/26—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
    • 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
    • F05D2240/303—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 leading edge of a rotor blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201380063648.7A 2012-12-13 2013-09-06 压缩机 Active CN104854350B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012272526A JP5606515B2 (ja) 2012-12-13 2012-12-13 圧縮機
JP2012-272526 2012-12-13
PCT/JP2013/074030 WO2014091804A1 (ja) 2012-12-13 2013-09-06 圧縮機

Publications (2)

Publication Number Publication Date
CN104854350A CN104854350A (zh) 2015-08-19
CN104854350B true CN104854350B (zh) 2019-10-01

Family

ID=50934103

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380063648.7A Active CN104854350B (zh) 2012-12-13 2013-09-06 压缩机

Country Status (5)

Country Link
EP (1) EP2918849B1 (enExample)
JP (1) JP5606515B2 (enExample)
KR (1) KR101765405B1 (enExample)
CN (1) CN104854350B (enExample)
WO (1) WO2014091804A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6745331B2 (ja) * 2016-03-30 2020-08-26 三菱重工エンジン＆ターボチャージャ株式会社 回転機械、ターボチャージャ
ITUA20164221A1 (it) * 2016-06-09 2017-12-09 Fieni Giovanni S R L Gruppo di ventilazione per atomizzazione ed irrorazione
DE102016220133A1 (de) * 2016-10-14 2018-04-19 Bosch Mahle Turbo Systems Gmbh & Co. Kg Laufrad für einen Abgasturbolader und Abgasturbolader mit einem solchen Laufrad
FR3062431B1 (fr) * 2017-01-27 2021-01-01 Safran Helicopter Engines Pale de rouet pour turbomachine, comprenant une ailerette a son sommet et au bord d'attaque
US11525457B2 (en) 2017-10-11 2022-12-13 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Impeller for centrifugal turbomachine and centrifugal turbomachine
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
JP6740271B2 (ja) 2018-03-05 2020-08-12 三菱重工業株式会社 羽根車及びこの羽根車を備えた遠心圧縮機
CN109404334A (zh) * 2018-12-27 2019-03-01 泛仕达机电股份有限公司 一种斜流风轮及包括该斜流风轮的低噪声斜流风机
CN112032103B (zh) * 2019-06-03 2022-08-26 日本电产株式会社 叶轮、送风装置以及吸尘器
CN110939602B (zh) * 2019-12-30 2025-03-21 天津北方天力增压技术有限公司 一种具有进气前缘后掠弯曲特征的增压器压气机叶轮
CN113565793B (zh) * 2020-04-29 2024-09-13 青岛海尔空调电子有限公司 压缩机叶轮及压缩机
CN115163554B (zh) * 2022-08-25 2025-11-21 珠海格力电器股份有限公司 离心叶轮、离心压缩机、空调室外机和空调器
DE102022127147B4 (de) * 2022-10-17 2024-06-27 Man Energy Solutions Se Verdichter und Turbolader
JP2024158726A (ja) 2023-04-28 2024-11-08 三星電子株式会社 インペラ、送風機、及び掃除機
EP4617504A1 (en) 2023-04-28 2025-09-17 Samsung Electronics Co., Ltd. Impeller and cleaner employing same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6588485B1 (en) * 2002-05-10 2003-07-08 Borgwarner, Inc. Hybrid method for manufacturing titanium compressor wheel
CN101310112A (zh) * 2005-11-16 2008-11-19 西门子公司 离心式压缩机叶轮
JP2009228549A (ja) * 2008-03-21 2009-10-08 Ihi Corp 遠心圧縮機
CN102410249A (zh) * 2010-08-31 2012-04-11 通用电气公司 超音速压缩机转子及其组装方法
CN102562652A (zh) * 2010-12-02 2012-07-11 戴森技术有限公司 风扇
CN102655925A (zh) * 2009-10-27 2012-09-05 通用电气公司 用于离心压缩机的液滴捕捉器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6360097U (enExample) * 1986-10-06 1988-04-21
JP4115180B2 (ja) 2002-07-11 2008-07-09 三菱重工業株式会社 羽根車および遠心圧縮機
US20080229742A1 (en) * 2007-03-21 2008-09-25 Philippe Renaud Extended Leading-Edge Compressor Wheel
DE102012004388A1 (de) * 2012-03-03 2013-09-05 Daimler Ag Verdichterrad für einen Verdichter, insbesondere einen Radialverdichter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6588485B1 (en) * 2002-05-10 2003-07-08 Borgwarner, Inc. Hybrid method for manufacturing titanium compressor wheel
CN101310112A (zh) * 2005-11-16 2008-11-19 西门子公司 离心式压缩机叶轮
JP2009228549A (ja) * 2008-03-21 2009-10-08 Ihi Corp 遠心圧縮機
CN102655925A (zh) * 2009-10-27 2012-09-05 通用电气公司 用于离心压缩机的液滴捕捉器
CN102410249A (zh) * 2010-08-31 2012-04-11 通用电气公司 超音速压缩机转子及其组装方法
CN102562652A (zh) * 2010-12-02 2012-07-11 戴森技术有限公司 风扇

Also Published As

Publication number Publication date
CN104854350A (zh) 2015-08-19
EP2918849B1 (en) 2017-11-01
JP2014118833A (ja) 2014-06-30
EP2918849A4 (en) 2015-11-25
KR20150079892A (ko) 2015-07-08
WO2014091804A1 (ja) 2014-06-19
KR101765405B1 (ko) 2017-08-07
EP2918849A1 (en) 2015-09-16
JP5606515B2 (ja) 2014-10-15

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