JPH02176395A - 熱交換装置 - Google Patents

熱交換装置

Info

Publication number
JPH02176395A
JPH02176395A JP63332843A JP33284388A JPH02176395A JP H02176395 A JPH02176395 A JP H02176395A JP 63332843 A JP63332843 A JP 63332843A JP 33284388 A JP33284388 A JP 33284388A JP H02176395 A JPH02176395 A JP H02176395A
Authority
JP
Japan
Prior art keywords
heat exchangers
heat exchange
heat
exchange device
heat exchanging
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.)
Granted
Application number
JP63332843A
Other languages
English (en)
Other versions
JP2686123B2 (ja
Inventor
Masataka Watabe
渡部　正孝
Toshimi Hosokawa
細川　利美
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP63332843A priority Critical patent/JP2686123B2/ja
Priority to KR1019890019124A priority patent/KR930001635B1/ko
Priority to US07/454,306 priority patent/US5097897A/en
Publication of JPH02176395A publication Critical patent/JPH02176395A/ja
Application granted granted Critical
Publication of JP2686123B2 publication Critical patent/JP2686123B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
    • 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
    • F25B39/04—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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/067—Evaporator fan units
    • 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
    • F28D7/04—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 spirally coiled
    • 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
    • F28D7/08—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 otherwise bent, e.g. 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
    • F28D7/08—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 otherwise bent, e.g. in a serpentine or zig-zag
    • F28D7/082—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 otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
    • F28D7/085—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 otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration in the form of parallel conduits coupled by bent portions
    • F28D7/087—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 otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration in the form of parallel conduits coupled by bent portions assembled in arrays, each array being arranged in the same plane
    • 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
    • F25B2400/06—Several compression cycles arranged in parallel
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/061—Walls with conduit means
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/10—Arrangements for mounting in particular locations, e.g. for built-in type, for corner 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans
    • F25D2317/0682—Two or more fans
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2321/00—Details or arrangements for defrosting; Preventing frosting; Removing condensed or defrost water, not provided for in other groups of this subclass
    • F25D2321/14—Collecting condense or defrost water; Removing condense or defrost water
    • F25D2321/141—Removal by evaporation
    • F25D2321/1412—Removal by evaporation using condenser heat or heat of desuperheaters
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/002—Details for cooling refrigerating machinery
    • F25D2323/0026—Details for cooling refrigerating machinery characterised by the incoming air flow
    • F25D2323/00265—Details for cooling refrigerating machinery characterised by the incoming air flow through the front top part
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/002—Details for cooling refrigerating machinery
    • F25D2323/0027—Details for cooling refrigerating machinery characterised by the out-flowing air
    • F25D2323/00271—Details for cooling refrigerating machinery characterised by the out-flowing air from the back bottom
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/002—Details for cooling refrigerating machinery
    • F25D2323/0027—Details for cooling refrigerating machinery characterised by the out-flowing air
    • F25D2323/00272—Details for cooling refrigerating machinery characterised by the out-flowing air from the back top
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/002—Details for cooling refrigerating machinery
    • F25D2323/0027—Details for cooling refrigerating machinery characterised by the out-flowing air
    • F25D2323/00275—Details for cooling refrigerating machinery characterised by the out-flowing air from the front top
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/04—Refrigerators with a horizontal mullion

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【発明の詳細な説明】 （イ）産業上の利用分野 本発明は冷凍機、空調装置等に用いられる熱交換装置に
関する。
（ロ）従来の技術 従来、この種熱交換装置は例えば米国特許明細書３，５
７２，０５１号に冷蔵庫の凝縮器として示されている。
そこに示された凝縮器は金属板に冷媒を流す蛇行状のパ
イプを接合し、更に全体をコイル状に持回して設置スペ
ースを削減している。
係る熱交換装置を使用する゛ものにおいて、例えば単一
の機器でコンプレッサ方式の冷媒回路を２系統用いてい
る場合の如く、熱交換装置の熱交換機能が少なくとも２
以上必要な機器においては、例えば第８図の々口く２個
の熱交換器１００と１０１をそれぞれ機器１０６に独立
して形成した通風路１０２，１０３に配置してそれぞれ
独立した送風機１０４，１０５で送風していた。
（ハ）発明が解決しようとする課題 係る構成であるとそれぞれ独立した通風路を形成するた
めに大なるスペースが必要となり、機器全体が大型化す
ると共に、送風機も２個必要となる。
又、第９図の如く送風機を１０４一つにまとめると、一
方の熱交換器が作動していない場合であっても、有効風
量は約半分となり非効率的であった。
更に第１０図の如く送風機及び通風路ともに１０２及び
１０４一つにまとめて同熱交換５１００．１０１を通風
方向に対して直列に配置すれば両方の熱交換器が作動す
る場合において、風下側に配置された熱交換器１００の
吸入空気温度が他方の熱交換器１０１より高く成るいは
低くなり、熱交換能力が悪化する問題があった 本発明は係る問題点を解決するために成されたものであ
る。
（ニ）課題を解決するための手段 請求項１の発明は、金属板に熱交換用媒体を流す流通路
を構成してコイル状に捲回した複数の熱交換器を準備す
ると共に、各熱交換器は捲同軸を同一方向として各面が
相互に所定間隔を存して対向する様重合して熱交換装置
を構成したものである。
請求項２の発明は、一枚の金属板に熱交換用媒体を流す
流通路を２以上独立して構成すると共にコイル状に捲回
して熱交換装置を構成したものである。
（ホ）作用 請求項１の発明によれば熱交換装置及び機器全体の設置
スペースを縮小できると共に、各熱交換器の能力も均一
化できる。
請求項２の発明によれば熱交換装置を更に小型化できる
。
（へ）実施例 次に、請求項１の発明の実施例を第１図乃至第５図に基
づき説明する。第１図は本発明の熱交換装置１の斜視図
を示している。熱交換装置１は２つの熱交換器２及び３
から成る。各熱交換器２．３は、ともに第２図の如くそ
れぞれ例えば平板状の鋼板４．５の一面に冷媒等の熱交
換用媒体を流通せしめる独立した熱交換用のバイブロ、
７を鋼板４．５の長尺方向を蛇行の長辺として蛇行状に
接合し、これらを第３図ａ、ｂの如く折曲によりコイル
状に捲回して構成する。
しかる後に両者２．３をその禮回軸を同一方向として第
１図の如く重合して一体化する。この時熱交換器２．３
の各面は接触せず相互に所定の間隔を存して対向する採
番熱交換器２．３の捲回時の折曲点を予めずらしておく
。
このように構成した熱交換装置１を例えば冷蔵庫等の機
器８の凝縮器として用いる。各熱交換器２．３のバイブ
ロ、７は例えばそれぞれ別々の図示しないコンプレッサ
方式の冷媒回路に接続して機器８の機械室１１内に設置
し、捲回の軸方向を通風方向として最も外側の面により
通風路９のケーシングを購成し、その後方に単一の送風
機ｌＯを配設する。
第５図は第４図のＡ−Ａ線断面図を示す。これから理解
できる様に、送風機１０によって吸引される吸入媒体で
ある空気は画然交換器２．３の各面間を略均等に流通す
るようになる。これによっていずれの熱交換器２．３に
対しても吸入される空気の温度は略同−となるので画然
交換器２及び３の冷媒回路のコンプレッサが作動中の場
合においても双方とも略均−で良好な熱交換が可能とな
る。
又、熱交換器２成るいは３の一方のみの冷媒回路のコン
プレッサが作動している場合でも、第５図の如く空気は
いずれの熱交換器とも接触して流れるので、第９図の如
く全く無効となる空気流はなくなり、効率のよい熱交換
が可能となる。
次に、請求項２の発明の実施例を第６図及び第７図に示
す。１５が熱交換装置であり、この場合第７図の如く平
板状の一枚の鋼板１６に前述のバイブロ及び７をともに
接合している。バイブロと７は相互に並行に且つ鋼板１
６の長尺方向を蛇行の長辺として蛇行状に配置されてお
り、これによって鋼板１６に対してバイブロ、７が略均
等に分布する様になされている。
この状態で鋼板１６を折曲することによりコイル状に捲
回して熱交換装＠１５を構成し、第４図と同様に持回の
軸方向を通風方向として機器８の機械室１１に設置する
。
これによれば前述の効果の他に熱交換装置１５自体を更
に小型化することが可能となる。
尚、各実施例では熱交換装置を鋼板にバイブを接合して
構成する所謂パイプオンシート方式としたが、それに限
られず、２枚の鋼板を接着し、それら板間に流通路を膨
出形成する所謂ロールボンド方式で構成してもよい。
（ト）発明の効果 請求項１の発明によれば熱交換装置の設置スペースを縮
小できると共に、各熱交換器の熱交換効率の向上及び能
力の均一化を図ることができる。
請求項２の発明によれば、更に熱交換装置の更なる小型
化を図ることができる。
【図面の簡単な説明】
第１図は熱交換装置の斜視図、第２図は平板状の熱交換
器の斜視図、第３図ａ及び第３図すは熱交換器の斜視図
、第４図機械室部分の機器の平断面図、第５図は第４図
のＡ−Ａ線断面図、第６図はもう一つの熱交換装置の斜
視図、第７図は平板状の熱交換装置の斜視図、第８図乃
至第１０図は第４図に相当する従来例を示す図である。 ｌ、１５・・・熱交換装置、２．３・・・熱交換器、４
．５．１６・・・鋼板、６．７・・・パイプ、９・・・
通風路。

Claims (1)

  1. 【特許請求の範囲】 １）金属板に熱交換用媒体を流す流通路を構成し、コイ
    ル状に捲回した複数の熱交換器から成り、各熱交換器は
    捲回軸を同一方向として各面が相互に所定間隔を存して
    対向する様重合せられて成ることを特徴とする熱交換装
    置。 ２）一枚の金属板に熱交換用媒体を流す流通路を２以上
    独立して構成すると共に、コイル状に捲回して構成した
    ことを特徴とする熱交換装置。
JP63332843A 1988-12-27 1988-12-27 熱交換装置 Expired - Lifetime JP2686123B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP63332843A JP2686123B2 (ja) 1988-12-27 1988-12-27 熱交換装置
KR1019890019124A KR930001635B1 (ko) 1988-12-27 1989-12-19 열 교환장치
US07/454,306 US5097897A (en) 1988-12-27 1989-12-21 Heat exchanging device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63332843A JP2686123B2 (ja) 1988-12-27 1988-12-27 熱交換装置

Publications (2)

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JPH02176395A true JPH02176395A (ja) 1990-07-09
JP2686123B2 JP2686123B2 (ja) 1997-12-08

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Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2130156C (en) * 1993-09-03 2005-10-18 James F. Dasher Apparatus and method of forming a refrigerator condenser
US6205807B1 (en) * 1998-10-20 2001-03-27 John A. Broadbent Low cost ice making evaporator
IT246893Y1 (it) * 1999-08-05 2002-04-10 Candy Spa Frigorifero con abbattitore rapido di temperatura e congelatore rapido
NZ503106A (en) * 2000-02-28 2002-07-26 Fisher & Paykel Appliances Ltd Refrigerator with at least a fresh food compartment and evaporator operating within 10 degrees centigrade below compartment temperature, so that air at above 0 degrees is blown over evaporator during off cycle
US7140425B2 (en) * 2001-05-01 2006-11-28 Julian Romero-Beltran Plate-tube type heat exchanger
US6536231B2 (en) * 2001-05-31 2003-03-25 Carrier Corporation Tube and shell heat exchanger for multiple circuit refrigerant system
US6742576B2 (en) * 2001-09-27 2004-06-01 E. I. Du Pont De Nemours And Company Heat exchanger barrier ribbon with polymeric tubes
US7010936B2 (en) * 2002-09-24 2006-03-14 Rini Technologies, Inc. Method and apparatus for highly efficient compact vapor compression cooling
US7007504B2 (en) * 2003-01-29 2006-03-07 Kyeong-Hwa Kang Condenser
US6932124B2 (en) * 2003-11-19 2005-08-23 Ice House America Llc Automated ice bagging apparatus and methods
GB2422004A (en) 2005-01-07 2006-07-12 Hiflux Ltd Plate heat exchanger
US8250881B1 (en) 2006-11-21 2012-08-28 Michael Reihl Method and apparatus for controlling temperature of a temperature maintenance storage unit
DE602008001507D1 (de) * 2007-04-02 2010-07-22 Arcelik Anonim Sirketi Tuzla Kondensator
EP2072763B1 (fr) * 2007-12-21 2015-04-08 Techspace Aero S.A. Système d'échange de chaleur dans une turbomachine
DE202008005339U1 (de) * 2008-04-17 2009-08-27 Liebherr-Hausgeräte Lienz Gmbh Kühl- und/oder Gefriergerät
US20090294097A1 (en) * 2008-05-27 2009-12-03 Rini Technologies, Inc. Method and Apparatus for Heating or Cooling
US11047381B2 (en) * 2008-11-17 2021-06-29 Rini Technologies, Inc. Method and apparatus for orientation independent compression
US20110094718A1 (en) * 2009-10-22 2011-04-28 Tai-Her Yang Heat absorbing or dissipating device with double-scroll piping transmitting temperature difference fluid
DE102009050541A1 (de) * 2009-10-23 2011-05-05 Danfoss A/S Kühlkassette
DE102009060077A1 (de) * 2009-11-18 2011-05-19 Liebherr-Hausgeräte Lienz Gmbh Unterbaugruppenelement für ein Kühl- und/oder Gefriergerät sowie Kühl- und/oder Gefriergerät
KR101954142B1 (ko) * 2010-07-20 2019-03-05 엘지전자 주식회사 냉장고
KR101504234B1 (ko) * 2011-08-31 2015-03-19 삼성전자 주식회사 냉장고 및 그 제어 방법
KR20140006681A (ko) * 2012-07-06 2014-01-16 삼성전자주식회사 열교환기 및 그 제조 방법
KR101974360B1 (ko) 2012-07-06 2019-05-03 삼성전자주식회사 냉장고
KR102025738B1 (ko) * 2012-07-06 2019-09-27 삼성전자주식회사 냉장고 및 이에 구비되는 열교환기
US10107538B2 (en) * 2012-09-10 2018-10-23 Hoshizaki America, Inc. Ice cube evaporator plate assembly
KR20150001030A (ko) * 2013-06-26 2015-01-06 삼성전자주식회사 응축기 및 이를 갖는 냉장고
WO2017216148A1 (en) * 2016-06-17 2017-12-21 Arcelik Anonim Sirketi Portable air-conditioning device
US11255588B2 (en) 2018-08-03 2022-02-22 Hoshizaki America, Inc. Ultrasonic bin control in an ice machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52141648U (ja) * 1976-04-22 1977-10-27
JPS6163586U (ja) * 1984-08-21 1986-04-30

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2306772A (en) * 1940-03-12 1942-12-29 Mullins Mfg Corp Sheet and tube evaporator
US2768508A (en) * 1953-03-30 1956-10-30 Robert H Guyton Refrigerator condenser
US3058722A (en) * 1961-01-03 1962-10-16 Phil Rich Fan Mfg Co Inc Heat exchanger
US3319946A (en) * 1963-01-07 1967-05-16 Jr Joseph W Fulton Environmental control apparatus
GB1112574A (en) * 1963-12-03 1968-05-08 Urquhart S 1926 Ltd Improvements relating to heat exchangers
US3252292A (en) * 1964-02-10 1966-05-24 Gen Motors Corp Refrigerating apparatus
US3278122A (en) * 1964-03-02 1966-10-11 Laing Vortex Inc Central heating systems

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52141648U (ja) * 1976-04-22 1977-10-27
JPS6163586U (ja) * 1984-08-21 1986-04-30

Also Published As

Publication number Publication date
JP2686123B2 (ja) 1997-12-08
KR930001635B1 (ko) 1993-03-08
US5097897A (en) 1992-03-24
KR900010345A (ko) 1990-07-07

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