KR100697088B1 - 공기조화기 - Google Patents

공기조화기 Download PDF

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Publication number
KR100697088B1
KR100697088B1 KR1020050049319A KR20050049319A KR100697088B1 KR 100697088 B1 KR100697088 B1 KR 100697088B1 KR 1020050049319 A KR1020050049319 A KR 1020050049319A KR 20050049319 A KR20050049319 A KR 20050049319A KR 100697088 B1 KR100697088 B1 KR 100697088B1
Authority
KR
South Korea
Prior art keywords
refrigerant
rapid cooling
heat exchanger
air
intermediate heat
Prior art date
Application number
KR1020050049319A
Other languages
English (en)
Korean (ko)
Other versions
KR20060128130A (ko
Inventor
심재훈
송찬호
장지영
오세윤
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 KR1020050049319A priority Critical patent/KR100697088B1/ko
Priority to CA002537864A priority patent/CA2537864A1/en
Priority to US11/373,110 priority patent/US20060277940A1/en
Priority to JP2006071056A priority patent/JP2006343088A/ja
Priority to CNB2006100680621A priority patent/CN100516713C/zh
Publication of KR20060128130A publication Critical patent/KR20060128130A/ko
Application granted granted Critical
Publication of KR100697088B1 publication Critical patent/KR100697088B1/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
    • F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
    • 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
    • F25B39/00—Evaporators; Condensers
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/14—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically both tubes being bent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
KR1020050049319A 2005-06-09 2005-06-09 공기조화기 KR100697088B1 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020050049319A KR100697088B1 (ko) 2005-06-09 2005-06-09 공기조화기
CA002537864A CA2537864A1 (en) 2005-06-09 2006-02-28 Air conditioner
US11/373,110 US20060277940A1 (en) 2005-06-09 2006-03-13 Air conditioner
JP2006071056A JP2006343088A (ja) 2005-06-09 2006-03-15 空気調和機
CNB2006100680621A CN100516713C (zh) 2005-06-09 2006-03-24 空气调节器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050049319A KR100697088B1 (ko) 2005-06-09 2005-06-09 공기조화기

Publications (2)

Publication Number Publication Date
KR20060128130A KR20060128130A (ko) 2006-12-14
KR100697088B1 true KR100697088B1 (ko) 2007-03-20

Family

ID=37509727

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050049319A KR100697088B1 (ko) 2005-06-09 2005-06-09 공기조화기

Country Status (5)

Country Link
US (1) US20060277940A1 (ja)
JP (1) JP2006343088A (ja)
KR (1) KR100697088B1 (ja)
CN (1) CN100516713C (ja)
CA (1) CA2537864A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10247481B2 (en) 2013-01-28 2019-04-02 Carrier Corporation Multiple tube bank heat exchange unit with manifold assembly
US10337799B2 (en) 2013-11-25 2019-07-02 Carrier Corporation Dual duty microchannel heat exchanger

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100821728B1 (ko) * 2006-08-03 2008-04-11 엘지전자 주식회사 공기 조화 시스템
KR100782197B1 (ko) * 2006-08-03 2007-12-04 엘지전자 주식회사 공기 조화기
KR100782195B1 (ko) * 2006-08-10 2007-12-04 엘지전자 주식회사 공기 조화기
CN103292523B (zh) * 2013-05-14 2016-05-04 西安交通大学 一种带有回热器的冷热双制空调***
CN103363705B (zh) * 2013-05-28 2015-05-13 广东美的制冷设备有限公司 制冷***、包括该制冷***的制冷设备及其控制方法
KR102264725B1 (ko) * 2014-05-22 2021-06-11 엘지전자 주식회사 히트 펌프
CN105953453B (zh) * 2015-04-13 2021-04-16 李华玉 双向热力循环与第一类热驱动压缩式热泵
CN111595001B (zh) * 2020-05-18 2022-07-19 广东美的暖通设备有限公司 空调***及其控制方法、控制装置和可读存储介质
CN114526560A (zh) * 2020-11-23 2022-05-24 合肥安科环境试验设备有限公司 快速温变试验箱两级复叠式制冷***

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US4332137A (en) * 1979-10-22 1982-06-01 Carrier Corporation Heat exchange apparatus and method having two refrigeration circuits
US4391104A (en) * 1982-01-15 1983-07-05 The Trane Company Cascade heat pump for heating water and for cooling or heating a comfort zone
US4871014A (en) * 1983-03-28 1989-10-03 Tui Industries Shell and tube heat exchanger
JPS59219665A (ja) * 1983-05-27 1984-12-11 株式会社日立製作所 ヒ−トポンプ装置
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JPH0680376B2 (ja) * 1985-05-13 1994-10-12 オリオン機械株式会社 二元式冷凍装置
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JPH0629653Y2 (ja) * 1987-11-18 1994-08-10 サンデン株式会社 熱交換システム
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JP3100074B2 (ja) * 1991-06-26 2000-10-16 ダイキン工業株式会社 冷却装置
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KR100505231B1 (ko) * 2002-12-10 2005-08-03 엘지전자 주식회사 복수개의 압축기를 갖는 공기조화기의 압축기 운전 방법
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10247481B2 (en) 2013-01-28 2019-04-02 Carrier Corporation Multiple tube bank heat exchange unit with manifold assembly
US10337799B2 (en) 2013-11-25 2019-07-02 Carrier Corporation Dual duty microchannel heat exchanger

Also Published As

Publication number Publication date
CA2537864A1 (en) 2006-12-09
JP2006343088A (ja) 2006-12-21
KR20060128130A (ko) 2006-12-14
US20060277940A1 (en) 2006-12-14
CN1877221A (zh) 2006-12-13
CN100516713C (zh) 2009-07-22

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E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee