CN116261629A - 离心送风机 - Google Patents

离心送风机 Download PDF

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Publication number
CN116261629A
CN116261629A CN202080105801.8A CN202080105801A CN116261629A CN 116261629 A CN116261629 A CN 116261629A CN 202080105801 A CN202080105801 A CN 202080105801A CN 116261629 A CN116261629 A CN 116261629A
Authority
CN
China
Prior art keywords
impeller
protrusion
centrifugal blower
protrusions
axial direction
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
CN202080105801.8A
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English (en)
Chinese (zh)
Inventor
莲池一树
冈本一辉
门井千景
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
Original Assignee
Mitsubishi Electric 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 Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN116261629A publication Critical patent/CN116261629A/zh
Pending 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN202080105801.8A 2020-11-06 2020-11-06 离心送风机 Pending CN116261629A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/041503 WO2022097265A1 (ja) 2020-11-06 2020-11-06 遠心送風機

Publications (1)

Publication Number Publication Date
CN116261629A true CN116261629A (zh) 2023-06-13

Family

ID=81457059

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080105801.8A Pending CN116261629A (zh) 2020-11-06 2020-11-06 离心送风机

Country Status (3)

Country Link
JP (1) JP7387027B2 (https=)
CN (1) CN116261629A (https=)
WO (1) WO2022097265A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119957561A (zh) * 2025-04-09 2025-05-09 美诗儿(浙江)环境智能电器有限公司 基于复合风道协同降噪的大风量低噪送风装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102804616B1 (ko) * 2023-12-28 2025-05-09 주식회사 금성풍력 와류저감구조를 갖는 원심형 송풍기 하우징

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU8136891A (en) * 1990-07-31 1992-07-09 Aisin Seiki Kabushiki Kaisha Water pump for internal combustion engine
CA2325722A1 (fr) * 1999-11-09 2001-05-09 Alstom Dispositif de ventilation et moteur electrique de traction ferroviaire equipe d'un tel dispositif
KR200442465Y1 (ko) * 2007-09-12 2008-11-10 주식회사 두원공조 차량용 공조 유니트의 벤트 도어
JP2010229871A (ja) * 2009-03-26 2010-10-14 Mitsubishi Heavy Ind Ltd 遠心ファン及び車両用空調装置
CN205641400U (zh) * 2016-05-11 2016-10-12 广东美的制冷设备有限公司 空调器的风道组件及空调器
CN107869477A (zh) * 2016-09-23 2018-04-03 苏尔寿管理有限公司 用于输送流体的离心泵
CN210832225U (zh) * 2019-11-21 2020-06-23 广东美的制冷设备有限公司 空调室内机及空调器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3785098B2 (ja) * 2002-01-31 2006-06-14 株式会社東芝 ファン装置を有する電子機器
US20180187908A1 (en) * 2017-01-04 2018-07-05 Johnson Controls Technology Company Blower housing with fluted outlet
JP2019203418A (ja) * 2018-05-22 2019-11-28 サンデン・オートモーティブクライメイトシステム株式会社 送風機

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU8136891A (en) * 1990-07-31 1992-07-09 Aisin Seiki Kabushiki Kaisha Water pump for internal combustion engine
CA2325722A1 (fr) * 1999-11-09 2001-05-09 Alstom Dispositif de ventilation et moteur electrique de traction ferroviaire equipe d'un tel dispositif
KR200442465Y1 (ko) * 2007-09-12 2008-11-10 주식회사 두원공조 차량용 공조 유니트의 벤트 도어
JP2010229871A (ja) * 2009-03-26 2010-10-14 Mitsubishi Heavy Ind Ltd 遠心ファン及び車両用空調装置
CN205641400U (zh) * 2016-05-11 2016-10-12 广东美的制冷设备有限公司 空调器的风道组件及空调器
CN107869477A (zh) * 2016-09-23 2018-04-03 苏尔寿管理有限公司 用于输送流体的离心泵
CN210832225U (zh) * 2019-11-21 2020-06-23 广东美的制冷设备有限公司 空调室内机及空调器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119957561A (zh) * 2025-04-09 2025-05-09 美诗儿(浙江)环境智能电器有限公司 基于复合风道协同降噪的大风量低噪送风装置

Also Published As

Publication number Publication date
JP7387027B2 (ja) 2023-11-27
WO2022097265A1 (ja) 2022-05-12
JPWO2022097265A1 (https=) 2022-05-12

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Effective date of abandoning: 20251003