JP2017057772A - 送風機 - Google Patents

送風機 Download PDF

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Publication number
JP2017057772A
JP2017057772A JP2015182476A JP2015182476A JP2017057772A JP 2017057772 A JP2017057772 A JP 2017057772A JP 2015182476 A JP2015182476 A JP 2015182476A JP 2015182476 A JP2015182476 A JP 2015182476A JP 2017057772 A JP2017057772 A JP 2017057772A
Authority
JP
Japan
Prior art keywords
fan
mouse
bell mouth
rectifier
blower
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
JP2015182476A
Other languages
English (en)
Japanese (ja)
Inventor
太充 姫野
Hiromitsu Himeno
太充 姫野
近藤　充
Mitsuru Kondo
充 近藤
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
Priority to JP2015182476A priority Critical patent/JP2017057772A/ja
Priority to CN201680025735.7A priority patent/CN107850089A/zh
Priority to EP16845905.5A priority patent/EP3299636A4/fr
Priority to PCT/JP2016/003991 priority patent/WO2017047027A1/fr
Publication of JP2017057772A publication Critical patent/JP2017057772A/ja
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
    • 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
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/38—Fan details of outdoor units, e.g. bell-mouth shaped inlets or fan mountings
    • 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
    • F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • 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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/545—Ducts
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/46—Component arrangements in separate outdoor units
    • F24F1/48—Component arrangements in separate outdoor units characterised by air airflow, e.g. inlet or outlet airflow
    • F24F1/50—Component arrangements in separate outdoor units characterised by air airflow, e.g. inlet or outlet airflow with outlet air in upward direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Other Air-Conditioning Systems (AREA)
JP2015182476A 2015-09-16 2015-09-16 送風機 Pending JP2017057772A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2015182476A JP2017057772A (ja) 2015-09-16 2015-09-16 送風機
CN201680025735.7A CN107850089A (zh) 2015-09-16 2016-09-01 送风机
EP16845905.5A EP3299636A4 (fr) 2015-09-16 2016-09-01 Soufflante
PCT/JP2016/003991 WO2017047027A1 (fr) 2015-09-16 2016-09-01 Soufflante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015182476A JP2017057772A (ja) 2015-09-16 2015-09-16 送風機

Publications (1)

Publication Number Publication Date
JP2017057772A true JP2017057772A (ja) 2017-03-23

Family

ID=58288501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015182476A Pending JP2017057772A (ja) 2015-09-16 2015-09-16 送風機

Country Status (4)

Country Link
EP (1) EP3299636A4 (fr)
JP (1) JP2017057772A (fr)
CN (1) CN107850089A (fr)
WO (1) WO2017047027A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018173708A1 (fr) * 2017-03-24 2018-09-27 三菱重工サーマルシステムズ株式会社 Unité extérieure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07305868A (ja) * 1994-05-13 1995-11-21 Mitsubishi Heavy Ind Ltd 送風装置及びこれを備えた空気調和機の室外ユニット
JP2001289467A (ja) * 2000-04-10 2001-10-19 Daikin Ind Ltd 空気調和機用室外機
CN101403390A (zh) * 2008-09-23 2009-04-08 广东美的电器股份有限公司 并联轴流风机系统
JP5240239B2 (ja) * 2010-06-03 2013-07-17 三菱電機株式会社 冷凍サイクル装置の室外機
JP6203623B2 (ja) * 2013-12-16 2017-09-27 三菱重工サーマルシステムズ株式会社 送風機
CN105952671B (zh) * 2014-10-29 2019-01-18 珠海格力电器股份有限公司 离心风机及具有其的空调器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018173708A1 (fr) * 2017-03-24 2018-09-27 三菱重工サーマルシステムズ株式会社 Unité extérieure

Also Published As

Publication number Publication date
EP3299636A1 (fr) 2018-03-28
CN107850089A (zh) 2018-03-27
WO2017047027A1 (fr) 2017-03-23
EP3299636A4 (fr) 2018-07-11

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Free format text: JAPANESE INTERMEDIATE CODE: A712

Effective date: 20170621