FR3122917B3 - Pompe à chaleur aérothermique à faible bruit - Google Patents

Pompe à chaleur aérothermique à faible bruit Download PDF

Info

Publication number
FR3122917B3
FR3122917B3 FR2201426A FR2201426A FR3122917B3 FR 3122917 B3 FR3122917 B3 FR 3122917B3 FR 2201426 A FR2201426 A FR 2201426A FR 2201426 A FR2201426 A FR 2201426A FR 3122917 B3 FR3122917 B3 FR 3122917B3
Authority
FR
France
Prior art keywords
heat pump
blade
low noise
centrifugal
aerothermal
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
FR2201426A
Other languages
English (en)
Other versions
FR3122917A3 (fr
Inventor
He Qiu
Lu Jingchuan
Wu Lixiong
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.)
Cubic Electrical Appliance Co Ltd
Original Assignee
Cubic Electrical Appliance 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 Cubic Electrical Appliance Co Ltd filed Critical Cubic Electrical Appliance Co Ltd
Publication of FR3122917A3 publication Critical patent/FR3122917A3/fr
Application granted granted Critical
Publication of FR3122917B3 publication Critical patent/FR3122917B3/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H4/00—Fluid heaters characterised by the use of heat pumps
    • F24H4/02—Water heaters
    • 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
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/12—Sound

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

POMPE À CHALEUR AÉROTHERMIQUE À FAIBLE BRUIT Pompe à chaleur aérothermique à faible bruit, comprenant un caisson (1), un évaporateur (15) sur une surface arrière du caisson, et une pale, un compresseur (4) et un échangeur de chaleur (5) qui sont dans le caisson, la pale étant une pale centrifuge (3), la pale centrifuge étant montée dans un logement de ventilateur centrifuge (2), et le logement de ventilateur centrifuge étant pourvu d’un conduit de ventilation latéral (22) qui guide l’air hors de la pale centrifuge (3) à partir d’une surface latérale du logement de ventilateur centrifuge. Figure pour l’abrégé : Fig. 1
FR2201426A 2021-05-12 2022-02-17 Pompe à chaleur aérothermique à faible bruit Active FR3122917B3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2021210022233 2021-05-12
CN202121002223.3U CN214949916U (zh) 2021-05-12 2021-05-12 一种低噪音空气源热泵

Publications (2)

Publication Number Publication Date
FR3122917A3 FR3122917A3 (fr) 2022-11-18
FR3122917B3 true FR3122917B3 (fr) 2023-09-29

Family

ID=79063593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2201426A Active FR3122917B3 (fr) 2021-05-12 2022-02-17 Pompe à chaleur aérothermique à faible bruit

Country Status (4)

Country Link
CN (1) CN214949916U (fr)
DE (1) DE202021106702U1 (fr)
FR (1) FR3122917B3 (fr)
WO (1) WO2022236757A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2896123Y (zh) * 2006-03-22 2007-05-02 四川长虹电器股份有限公司 热泵热水器
JP4882620B2 (ja) * 2006-09-12 2012-02-22 パナソニック株式会社 遠心型送風機およびそれを具備する乾燥機
CN201007557Y (zh) * 2007-01-13 2008-01-16 广东美的电器股份有限公司 空气源热泵热水器
KR100823965B1 (ko) * 2007-04-24 2008-04-22 (주)동일브레이징 라디에이터가 구비된 냉ㆍ난방장치
CN102927636A (zh) * 2012-10-15 2013-02-13 江苏瀚艺商用空调有限公司 一种风冷热泵立式一体机
CN206739617U (zh) * 2017-01-24 2017-12-12 青岛海尔新能源电器有限公司 一种热泵热水器

Also Published As

Publication number Publication date
FR3122917A3 (fr) 2022-11-18
WO2022236757A1 (fr) 2022-11-17
CN214949916U (zh) 2021-11-30
DE202021106702U1 (de) 2022-01-18

Similar Documents

Publication Publication Date Title
KR102076668B1 (ko) 공기 조화기의 실내기
CN1891017B (zh) X射线管组件、冷却系统及二者组合和该组件的冷却方法
US20090324403A1 (en) Impeller with Hybrid Blades for Blowers
WO2018018877A1 (fr) Unité de climatisation intérieure de plafond
US3366169A (en) Heat exchanger apparatus and air conditioner units incorporating such apparatus
US20100126206A1 (en) Indoor unit for air conditioning apparatus
EP0231562A1 (fr) Appareil pour réduire le bruit émanant d'un système de transmission
US11859619B2 (en) Liquid cooling multi-pumping unit
US20100247344A1 (en) Heat dissipating fan
CN108224566A (zh) 送风组件及具有该送风组件的柜式空调室内机
JP7199481B2 (ja) 送風装置及び冷凍サイクル装置
EP2910863A1 (fr) Unité extérieure pour climatiseur
US6817832B2 (en) Centrifugal blower with eddy blade
FR3122917B3 (fr) Pompe à chaleur aérothermique à faible bruit
US7179053B2 (en) Air-blowing apparatus of cleaner
CN108180547B (zh) 空调器室内机
US8283823B2 (en) Motor shield for the drainage device of a cooling or air-conditioning system
JP5825339B2 (ja) クロスフローファンの翼
JPH09287451A (ja) ラジエータ冷却装置
CN219159138U (zh) 一种无油压缩机冷却结构及无油压缩机
CN215337011U (zh) 一种蒸发器导水结构、风管机及空调器
KR100789817B1 (ko) 공기조화기용 원심팬
CN220506994U (zh) 立式空调室内机
KR20090081916A (ko) 송풍장치 및 그를 갖는 공기조화기
US7454921B2 (en) Window type air conditioner

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLFP Fee payment

Year of fee payment: 3