CN114072585A - 送风机 - Google Patents

送风机 Download PDF

Info

Publication number
CN114072585A
CN114072585A CN202080041804.XA CN202080041804A CN114072585A CN 114072585 A CN114072585 A CN 114072585A CN 202080041804 A CN202080041804 A CN 202080041804A CN 114072585 A CN114072585 A CN 114072585A
Authority
CN
China
Prior art keywords
impeller
wind
blower
rotor blade
revolutions
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
CN202080041804.XA
Other languages
English (en)
Chinese (zh)
Inventor
藤井秀纪
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.)
Richmond Co ltd
Original Assignee
Richmond 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 Richmond Co ltd filed Critical Richmond Co ltd
Publication of CN114072585A publication Critical patent/CN114072585A/zh
Pending legal-status Critical Current

Links

Images

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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic 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
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • 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
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/38—Blades
    • F04D29/384—Blades characterised by form
    • 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
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/38—Blades
    • F04D29/388—Blades characterised by construction
    • 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
    • F05D2210/00—Working fluids
    • F05D2210/10—Kind or type
    • F05D2210/12—Kind or type gaseous, i.e. compressible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
CN202080041804.XA 2019-07-01 2020-04-15 送风机 Pending CN114072585A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019122652A JP7004687B2 (ja) 2019-07-01 2019-07-01 送風機
JP2019-122652 2019-07-01
PCT/JP2020/016563 WO2021002082A1 (ja) 2019-07-01 2020-04-15 送風機

Publications (1)

Publication Number Publication Date
CN114072585A true CN114072585A (zh) 2022-02-18

Family

ID=74101367

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080041804.XA Pending CN114072585A (zh) 2019-07-01 2020-04-15 送风机

Country Status (5)

Country Link
JP (1) JP7004687B2 (ja)
KR (1) KR20220024119A (ja)
CN (1) CN114072585A (ja)
TW (1) TWI844664B (ja)
WO (1) WO2021002082A1 (ja)

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86200596U (zh) * 1986-03-20 1986-09-03 曹柱中 电风扇多功能控制器
JPH07167095A (ja) * 1993-12-17 1995-07-04 Nippondenso Co Ltd 電動ファン
CN2450417Y (zh) * 2000-11-02 2001-09-26 庄文豪 双效型散热风扇
CN101963159A (zh) * 2010-09-09 2011-02-02 东华大学 一种基于混沌理论模拟自然风的装置
JP2014196713A (ja) * 2013-03-29 2014-10-16 リズム時計工業株式会社 二重反転式送風機
CN104235060A (zh) * 2013-06-05 2014-12-24 宁波方太厨具有限公司 一种开放式水泵的叶轮
CN204985083U (zh) * 2014-09-29 2016-01-20 日本电产株式会社 静翼单元以及送风机
CN105889132A (zh) * 2015-02-16 2016-08-24 日本电产株式会社 静翼单元以及送风机
JP2017133434A (ja) * 2016-01-28 2017-08-03 リズム時計工業株式会社 二重反転式扇風機
CN107061358A (zh) * 2017-02-21 2017-08-18 戴劲松 叶片间通道出口收窄的压气机工作叶片
JP2018048569A (ja) * 2016-09-20 2018-03-29 リズム時計工業株式会社 二重反転式扇風機
CN108005949A (zh) * 2017-07-18 2018-05-08 宁波方太厨具有限公司 一种开放式水泵的叶轮
CN108869357A (zh) * 2018-07-09 2018-11-23 广东美的环境电器制造有限公司 风扇
CN109854523A (zh) * 2019-01-30 2019-06-07 广东美的制冷设备有限公司 风机及具有其的空调室内机
CN111043063A (zh) * 2018-10-15 2020-04-21 广东美的白色家电技术创新中心有限公司 对旋风扇

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5581102A (en) * 1978-12-15 1980-06-18 Kikukawa Iron Works Device for sending out lumber end or like in lumbering machine
TWI264500B (en) * 2004-06-01 2006-10-21 Sunonwealth Electr Mach Ind Co Radial-flow heat-dissipating fan for increasing inlet airflow
JP4858086B2 (ja) * 2006-10-27 2012-01-18 日本電産株式会社 直列式軸流ファン
CN101832283B (zh) 2010-05-06 2012-10-03 杭州小尔科技有限公司 地铁牵引电机制动冷却系统三叶轮轴流风机

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86200596U (zh) * 1986-03-20 1986-09-03 曹柱中 电风扇多功能控制器
JPH07167095A (ja) * 1993-12-17 1995-07-04 Nippondenso Co Ltd 電動ファン
CN2450417Y (zh) * 2000-11-02 2001-09-26 庄文豪 双效型散热风扇
CN101963159A (zh) * 2010-09-09 2011-02-02 东华大学 一种基于混沌理论模拟自然风的装置
JP2014196713A (ja) * 2013-03-29 2014-10-16 リズム時計工業株式会社 二重反転式送風機
JP5709921B2 (ja) * 2013-03-29 2015-04-30 リズム時計工業株式会社 二重反転式送風機
CN104235060A (zh) * 2013-06-05 2014-12-24 宁波方太厨具有限公司 一种开放式水泵的叶轮
CN204985083U (zh) * 2014-09-29 2016-01-20 日本电产株式会社 静翼单元以及送风机
CN105889132A (zh) * 2015-02-16 2016-08-24 日本电产株式会社 静翼单元以及送风机
JP2017133434A (ja) * 2016-01-28 2017-08-03 リズム時計工業株式会社 二重反転式扇風機
JP2018048569A (ja) * 2016-09-20 2018-03-29 リズム時計工業株式会社 二重反転式扇風機
CN107061358A (zh) * 2017-02-21 2017-08-18 戴劲松 叶片间通道出口收窄的压气机工作叶片
CN108005949A (zh) * 2017-07-18 2018-05-08 宁波方太厨具有限公司 一种开放式水泵的叶轮
CN108869357A (zh) * 2018-07-09 2018-11-23 广东美的环境电器制造有限公司 风扇
CN111043063A (zh) * 2018-10-15 2020-04-21 广东美的白色家电技术创新中心有限公司 对旋风扇
CN109854523A (zh) * 2019-01-30 2019-06-07 广东美的制冷设备有限公司 风机及具有其的空调室内机

Also Published As

Publication number Publication date
JP7004687B2 (ja) 2022-01-21
TWI844664B (zh) 2024-06-11
TW202102780A (zh) 2021-01-16
WO2021002082A1 (ja) 2021-01-07
JP2021008849A (ja) 2021-01-28
KR20220024119A (ko) 2022-03-03

Similar Documents

Publication Publication Date Title
AU2016203208B2 (en) A fan assembly
JP7160500B2 (ja) 扇風機
CN111609465B (zh) 空调的控制方法、空调及计算机可读存储介质
CN209819709U (zh) 壁挂式空调器室内机
CN210127954U (zh) 吊扇
US20140044558A1 (en) Air blower and control method thereof
CN114072585A (zh) 送风机
AU2017203378A1 (en) Combination Cooling And Heating Fan Structure
KR102514421B1 (ko) 냉풍기 풍도 회전 구조 및 이것의 냉풍기
CN111306726B (zh) 空调器的控制方法、装置、空调器和电子设备
CA2857459A1 (en) Bladeless fan
CN111780232A (zh) 一种空调器
JPWO2020012525A1 (ja) 空気調和機の室内機
KR102500708B1 (ko) 선풍기
CN108105122B (zh) 一种双扇叶换气扇
CN221264607U (zh) 一种日光温室的通风换气装置
CN112880036A (zh) 吊顶式空调器室内机
CN214249886U (zh) 空调室外机和空调
KR20190057009A (ko) 공기 압축을 이용한 송풍 시스템
CN220648426U (zh) 空调器室内机
CN211345549U (zh) 吊顶式空调器室内机
CN215170969U (zh) 可自动调节的风扇
KR20180128740A (ko) 휴대용 해충퇴치 선풍기
US20220128063A1 (en) Dual blade blower
KR20210002628U (ko) 휴대용 선풍기

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination