WO2012161446A3 - Système de pompe à chaleur - Google Patents

Système de pompe à chaleur Download PDF

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Publication number
WO2012161446A3
WO2012161446A3 PCT/KR2012/003749 KR2012003749W WO2012161446A3 WO 2012161446 A3 WO2012161446 A3 WO 2012161446A3 KR 2012003749 W KR2012003749 W KR 2012003749W WO 2012161446 A3 WO2012161446 A3 WO 2012161446A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
heat
outdoor
costless
way valve
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.)
Ceased
Application number
PCT/KR2012/003749
Other languages
English (en)
Korean (ko)
Other versions
WO2012161446A2 (fr
Inventor
진주환
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2012161446A2 publication Critical patent/WO2012161446A2/fr
Publication of WO2012161446A3 publication Critical patent/WO2012161446A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • 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
    • F25B30/06—Heat pumps characterised by the source of low potential heat
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/004—Outdoor unit with water as a heat sink or heat source
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/021—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

La présente invention concerne un système de pompe à chaleur et plus spécifiquement une structure de dégivrage et refroidissement d'un échangeur thermique extérieur d'un système de pompe à chaleur de type air-air permettant d'améliorer l'efficacité de l'utilisation d'une source de chaleur gratuite et d'augmenter le coefficient de performance de cette source de chaleur à un niveau satisfaisant, lors de la circulation de la source de chaleur gratuite et d'un moyen de chauffage à échange de chaleur vers l'échangeur thermique extérieur. Le système selon la présente invention comprend: un cycle de congélation de base (10) pourvu d'un compresseur (11), un robinet à quatre voies (12), un échangeur thermique intérieur (13), un détendeur (14) assurant le refroidissement, un détendeur (15) assurant le chauffage, un échangeur thermique extérieur (16) et le robinet à quatre voies (12),étant reliés à un tuyau d'aspiration de fluide frigorigène (18), dans l'ordre respectif; un moyen de dégivrage et de refroidissement (20) permettant de monter un échangeur thermique auxiliaire (22) sur l'échangeur thermique extérieur, et de monter un échangeur thermique (21) sur un réservoir de stockage de source de chaleur gratuite (23), de sorte que l'échangeur thermique auxiliaire (22) et l'échangeur thermique (21) sont reliés à une pompe de circulation (25) reliée à une canalisation d'alimentation en milieu chauffant (24a) et à une canalisation de retour de milieu chauffant (24b), de manière à former un circuit fermé; et un moyen permettant d'améliorer les performances (30) placé au niveau de la canalisation d'alimentation en milieu chauffant (24a) et entre l'échangeur thermique extérieur (16) et le robinet à quatre voies (12) de la conduite (17) de fluide frigorigène .
PCT/KR2012/003749 2011-05-23 2012-05-14 Système de pompe à chaleur Ceased WO2012161446A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110048231A KR101258181B1 (ko) 2011-05-23 2011-05-23 히트 펌프 시스템
KR10-2011-0048231 2011-05-23

Publications (2)

Publication Number Publication Date
WO2012161446A2 WO2012161446A2 (fr) 2012-11-29
WO2012161446A3 true WO2012161446A3 (fr) 2013-03-21

Family

ID=47217853

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/KR2012/003749 Ceased WO2012161446A2 (fr) 2011-05-23 2012-05-14 Système de pompe à chaleur
PCT/KR2012/003820 Ceased WO2012161456A2 (fr) 2011-05-23 2012-05-16 Système de pompe à chaleur

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/003820 Ceased WO2012161456A2 (fr) 2011-05-23 2012-05-16 Système de pompe à chaleur

Country Status (2)

Country Link
KR (1) KR101258181B1 (fr)
WO (2) WO2012161446A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111426090B (zh) * 2020-03-24 2022-09-16 青岛海尔空调电子有限公司 控制装置、空调热泵系统及其控制方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0914801A (ja) * 1995-06-30 1997-01-17 Tokyo Gas Co Ltd エンジン廃熱回収型ガスエンジン駆動ヒートポンプにおける着霜防止装置
KR100389272B1 (ko) * 2001-03-17 2003-06-27 진금수 히트 펌프식 냉·난방장치
KR100970870B1 (ko) * 2008-08-26 2010-07-16 진금수 히트 펌프 시스템

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4796437A (en) * 1987-10-23 1989-01-10 James Larry S Multifluid heat pump system
KR101060512B1 (ko) * 2009-09-28 2011-08-30 진금수 냉·온수 생성장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0914801A (ja) * 1995-06-30 1997-01-17 Tokyo Gas Co Ltd エンジン廃熱回収型ガスエンジン駆動ヒートポンプにおける着霜防止装置
KR100389272B1 (ko) * 2001-03-17 2003-06-27 진금수 히트 펌프식 냉·난방장치
KR100970870B1 (ko) * 2008-08-26 2010-07-16 진금수 히트 펌프 시스템

Also Published As

Publication number Publication date
KR20120130357A (ko) 2012-12-03
KR101258181B1 (ko) 2013-04-25
WO2012161456A2 (fr) 2012-11-29
WO2012161456A3 (fr) 2013-03-21
WO2012161446A2 (fr) 2012-11-29

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