KR100821728B1 - 공기 조화 시스템 - Google Patents

공기 조화 시스템 Download PDF

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Publication number
KR100821728B1
KR100821728B1 KR1020060073434A KR20060073434A KR100821728B1 KR 100821728 B1 KR100821728 B1 KR 100821728B1 KR 1020060073434 A KR1020060073434 A KR 1020060073434A KR 20060073434 A KR20060073434 A KR 20060073434A KR 100821728 B1 KR100821728 B1 KR 100821728B1
Authority
KR
South Korea
Prior art keywords
heat exchanger
outdoor heat
refrigerant
temperature
inlet
Prior art date
Application number
KR1020060073434A
Other languages
English (en)
Korean (ko)
Inventor
이원희
이길봉
허덕
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR1020060073434A priority Critical patent/KR100821728B1/ko
Priority to US11/831,126 priority patent/US20080028773A1/en
Priority to CNA2007800289607A priority patent/CN101501417A/zh
Priority to EP07793374A priority patent/EP2047184A4/fr
Priority to PCT/KR2007/003719 priority patent/WO2008016265A1/fr
Application granted granted Critical
Publication of KR100821728B1 publication Critical patent/KR100821728B1/ko

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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
    • 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
    • F25B1/00—Compression machines, plants or systems with non-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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by 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
    • 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • F25B47/022—Defrosting cycles hot gas defrosting
    • 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
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Air Conditioning Control Device (AREA)
KR1020060073434A 2006-08-03 2006-08-03 공기 조화 시스템 KR100821728B1 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020060073434A KR100821728B1 (ko) 2006-08-03 2006-08-03 공기 조화 시스템
US11/831,126 US20080028773A1 (en) 2006-08-03 2007-07-31 Air conditioner and controlling method thereof
CNA2007800289607A CN101501417A (zh) 2006-08-03 2007-08-02 空调及其控制方法
EP07793374A EP2047184A4 (fr) 2006-08-03 2007-08-02 Climatiseur et son procédé de commande
PCT/KR2007/003719 WO2008016265A1 (fr) 2006-08-03 2007-08-02 Climatiseur et son procédé de commande

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060073434A KR100821728B1 (ko) 2006-08-03 2006-08-03 공기 조화 시스템

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020070129536A Division KR101100009B1 (ko) 2007-12-13 2007-12-13 공기 조화 시스템

Publications (1)

Publication Number Publication Date
KR100821728B1 true KR100821728B1 (ko) 2008-04-11

Family

ID=38997405

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060073434A KR100821728B1 (ko) 2006-08-03 2006-08-03 공기 조화 시스템

Country Status (5)

Country Link
US (1) US20080028773A1 (fr)
EP (1) EP2047184A4 (fr)
KR (1) KR100821728B1 (fr)
CN (1) CN101501417A (fr)
WO (1) WO2008016265A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200031306A (ko) * 2018-09-14 2020-03-24 엘지전자 주식회사 냉매 회수 장치

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090040690A (ko) * 2007-10-22 2009-04-27 엘지전자 주식회사 공기 조화기
KR101608981B1 (ko) * 2007-10-22 2016-04-04 엘지전자 주식회사 공기 조화기
KR20090041846A (ko) * 2007-10-25 2009-04-29 엘지전자 주식회사 공기 조화기
CN102175052B (zh) * 2008-03-18 2014-03-12 Lg电子株式会社 空调及其控制方法
JP4892713B2 (ja) * 2008-08-25 2012-03-07 シャープ株式会社 空気調和機
CN102012137A (zh) * 2010-11-13 2011-04-13 浙江创能新能源科技有限公司 一种热泵热水器增焓汽液分离器
KR101257087B1 (ko) * 2011-01-11 2013-04-19 엘지전자 주식회사 원격 제어 장치와, 이를 포함하는 공기 조화 시스템, 및 공기 조화 시스템의 실외기 원격 제어 방법
CN103363708B (zh) * 2012-04-09 2015-10-07 珠海格力电器股份有限公司 热泵式空气调节装置
WO2014192140A1 (fr) * 2013-05-31 2014-12-04 三菱電機株式会社 Climatiseur
CN104515319B (zh) * 2013-09-30 2017-04-12 珠海格力电器股份有限公司 空调系统
CN106766331A (zh) * 2016-12-12 2017-05-31 广东美的暖通设备有限公司 非逆向化霜多联式空调系统和空调
KR20200114031A (ko) * 2019-03-27 2020-10-07 엘지전자 주식회사 공기조화 장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58119163U (ja) * 1982-02-08 1983-08-13 三菱重工業株式会社 空気調和機
KR19990084377A (ko) * 1998-05-06 1999-12-06 윤종용 냉난방겸용 공조기기 및 그 제상제어방법
KR20040045227A (ko) * 2002-11-23 2004-06-01 엘지전자 주식회사 다수개의 압축기가 구비된 히트펌프 시스템의 어큐뮬레이터

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338790A (en) * 1980-02-21 1982-07-13 The Trane Company Control and method for defrosting a heat pump outdoor heat exchanger
JPH11230646A (ja) * 1998-02-17 1999-08-27 Denso Corp エンジン駆動ヒートポンプ
NO20005575D0 (no) * 2000-09-01 2000-11-03 Sinvent As Metode og arrangement for avriming av kulde-/varmepumpeanlegg
KR100463548B1 (ko) * 2003-01-13 2004-12-29 엘지전자 주식회사 공기조화기용 제상장치
KR100657461B1 (ko) * 2004-12-28 2006-12-14 엘지전자 주식회사 가습 기능을 갖는 냉난방 공기 조화기
KR20060095058A (ko) * 2005-02-25 2006-08-30 엘지전자 주식회사 공기조화기
KR100707448B1 (ko) * 2005-03-22 2007-04-13 엘지전자 주식회사 공기조화기
KR100697088B1 (ko) * 2005-06-09 2007-03-20 엘지전자 주식회사 공기조화기

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58119163U (ja) * 1982-02-08 1983-08-13 三菱重工業株式会社 空気調和機
KR19990084377A (ko) * 1998-05-06 1999-12-06 윤종용 냉난방겸용 공조기기 및 그 제상제어방법
KR20040045227A (ko) * 2002-11-23 2004-06-01 엘지전자 주식회사 다수개의 압축기가 구비된 히트펌프 시스템의 어큐뮬레이터

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200031306A (ko) * 2018-09-14 2020-03-24 엘지전자 주식회사 냉매 회수 장치
KR102582651B1 (ko) * 2018-09-14 2023-09-25 엘지전자 주식회사 냉매 회수 장치

Also Published As

Publication number Publication date
EP2047184A1 (fr) 2009-04-15
CN101501417A (zh) 2009-08-05
WO2008016265A1 (fr) 2008-02-07
EP2047184A4 (fr) 2011-06-22
US20080028773A1 (en) 2008-02-07

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