CN115917159B - 多叶片叶轮以及离心送风机 - Google Patents

多叶片叶轮以及离心送风机 Download PDF

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Publication number
CN115917159B
CN115917159B CN202080102035.XA CN202080102035A CN115917159B CN 115917159 B CN115917159 B CN 115917159B CN 202080102035 A CN202080102035 A CN 202080102035A CN 115917159 B CN115917159 B CN 115917159B
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CN
China
Prior art keywords
blade
impeller
main plate
rotation axis
reinforcing ring
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
CN202080102035.XA
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English (en)
Chinese (zh)
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CN115917159A (zh
Inventor
冈本一辉
青木普道
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 Electric Corp
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Mitsubishi Electric Corp
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Publication date
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Publication of CN115917159A publication Critical patent/CN115917159A/zh
Application granted granted Critical
Publication of CN115917159B publication Critical patent/CN115917159B/zh
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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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN202080102035.XA 2020-07-06 2020-07-06 多叶片叶轮以及离心送风机 Active CN115917159B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/026465 WO2022009284A1 (ja) 2020-07-06 2020-07-06 多翼羽根車および遠心送風機

Publications (2)

Publication Number Publication Date
CN115917159A CN115917159A (zh) 2023-04-04
CN115917159B true CN115917159B (zh) 2025-03-28

Family

ID=79552321

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080102035.XA Active CN115917159B (zh) 2020-07-06 2020-07-06 多叶片叶轮以及离心送风机

Country Status (3)

Country Link
JP (1) JP7317235B2 (enrdf_load_stackoverflow)
CN (1) CN115917159B (enrdf_load_stackoverflow)
WO (1) WO2022009284A1 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2289785A1 (en) * 1998-12-18 2000-06-18 Lothar Reckert High pressure impeller with high efficiency for small volume flows for radial blowers of different size
CN104019059A (zh) * 2013-02-28 2014-09-03 泰拉尔株式会社 离心送风机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5356904U (enrdf_load_stackoverflow) * 1976-10-18 1978-05-16
JPH01318798A (ja) * 1988-06-17 1989-12-25 Taiheiyo Kogyo Kk クロスフローファンの羽根車
JP2001280292A (ja) * 2000-03-30 2001-10-10 Mitsubishi Electric Corp 多翼ファン
JP3791407B2 (ja) * 2001-12-18 2006-06-28 三菱電機株式会社 遠心送風機及びその製造方法
JP4736748B2 (ja) * 2005-11-25 2011-07-27 ダイキン工業株式会社 多翼遠心送風機
JP2014029149A (ja) * 2012-06-26 2014-02-13 Denso Corp 遠心式多翼送風機
JP6081142B2 (ja) * 2012-10-29 2017-02-15 ミネベアミツミ株式会社 遠心ファン用羽根車及び遠心ファン
CN107023509B (zh) * 2016-02-01 2020-08-11 宁波方太厨具有限公司 一种风机叶轮及采用该叶轮的风机
JP7006195B2 (ja) * 2017-11-30 2022-01-24 日本電産株式会社 送風機
JP6844526B2 (ja) * 2017-12-26 2021-03-17 パナソニックＩｐマネジメント株式会社 多翼遠心ファン
CN109630462A (zh) * 2018-11-24 2019-04-16 廖兆泉 一种风轮结构

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2289785A1 (en) * 1998-12-18 2000-06-18 Lothar Reckert High pressure impeller with high efficiency for small volume flows for radial blowers of different size
CN104019059A (zh) * 2013-02-28 2014-09-03 泰拉尔株式会社 离心送风机

Also Published As

Publication number Publication date
JPWO2022009284A1 (enrdf_load_stackoverflow) 2022-01-13
CN115917159A (zh) 2023-04-04
WO2022009284A1 (ja) 2022-01-13
JP7317235B2 (ja) 2023-07-28

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