EP0521298A2 - Dispositif d'échange de chaleur pour séchoir par réfrigération dans les installations d'air comprimé et échangeur de chaleur à tubes et plaques pour cette application - Google Patents

Dispositif d'échange de chaleur pour séchoir par réfrigération dans les installations d'air comprimé et échangeur de chaleur à tubes et plaques pour cette application Download PDF

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Publication number
EP0521298A2
EP0521298A2 EP92108919A EP92108919A EP0521298A2 EP 0521298 A2 EP0521298 A2 EP 0521298A2 EP 92108919 A EP92108919 A EP 92108919A EP 92108919 A EP92108919 A EP 92108919A EP 0521298 A2 EP0521298 A2 EP 0521298A2
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
air
plates
refrigerant
passages
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
EP92108919A
Other languages
German (de)
English (en)
Other versions
EP0521298A3 (en
EP0521298B1 (fr
Inventor
Werner Brüggemann
Josef Gievers
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.)
Autokuehler GmbH and Co KG
Original Assignee
Autokuehler GmbH and Co KG
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
Priority claimed from DE4118289A external-priority patent/DE4118289A1/de
Application filed by Autokuehler GmbH and Co KG filed Critical Autokuehler GmbH and Co KG
Publication of EP0521298A2 publication Critical patent/EP0521298A2/fr
Publication of EP0521298A3 publication Critical patent/EP0521298A3/de
Application granted granted Critical
Publication of EP0521298B1 publication Critical patent/EP0521298B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/206—Heat pump arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/08—Humidity
    • F26B21/086—Humidity by condensing the moisture in the drying medium, which may be recycled, e.g. using a heat pump cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
    • 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
    • F28D7/0008—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 for one medium being in heat conductive contact with the conduits for the other medium
    • 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
    • F28D7/0041—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 for only one medium being tubes having parts touching each other or tubes assembled in panel form
    • 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
    • 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
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • 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
    • F28D2021/0038—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for drying or dehumidifying gases or vapours
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10—Particular pattern of flow of the heat exchange media
    • F28F2250/102—Particular pattern of flow of the heat exchange media with change of flow direction

Definitions

  • the air thus cooled to its dew point is passed to a water separator after it has passed through the refrigerant / air heat exchanger, in which the moisture is completely removed from it, and is then passed through the air / air heat exchanger again by simultaneously cooling the air warm compressed air coming from the compressed air system is heated to about room temperature.
  • the arrangement is such that the passages 72 and 76 are arranged in a central part of the heat exchanger block 58, to each of which a passage 65 (FIG. 15) is connected upwards and downwards.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Textile Engineering (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Drying Of Gases (AREA)
  • Drying Of Solid Materials (AREA)
EP92108919A 1991-06-04 1992-05-27 Dispositif d'échange de chaleur pour séchoir par réfrigération dans les installations d'air comprimé Expired - Lifetime EP0521298B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4118289 1991-06-04
DE4118289A DE4118289A1 (de) 1991-06-04 1991-06-04 Waermetauscher-vorrichtung fuer kaeltetrockner an druckluftanlagen
DE9204952U 1992-04-09
DE9204952U DE9204952U1 (de) 1991-06-04 1992-04-09 Wärmetauscher, insbesondere für Kondensations-Wäschetrockner

Publications (3)

Publication Number Publication Date
EP0521298A2 true EP0521298A2 (fr) 1993-01-07
EP0521298A3 EP0521298A3 (en) 1993-04-14
EP0521298B1 EP0521298B1 (fr) 1999-12-08

Family

ID=25904241

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92108919A Expired - Lifetime EP0521298B1 (fr) 1991-06-04 1992-05-27 Dispositif d'échange de chaleur pour séchoir par réfrigération dans les installations d'air comprimé

Country Status (7)

Country Link
US (1) US5299633A (fr)
EP (1) EP0521298B1 (fr)
JP (1) JP3273633B2 (fr)
AT (1) ATE187547T1 (fr)
DE (2) DE9204952U1 (fr)
DK (1) DK0521298T3 (fr)
ES (1) ES2142310T3 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1304536A2 (fr) 2001-10-17 2003-04-23 Autokühler Gmbh & Co. Kg. Système d'échange de chaleur réfrigérant / air
DE19709601C5 (de) * 1997-03-08 2007-02-01 Behr Industry Gmbh & Co. Kg Plattenwärmeübertrager
EP2407587A1 (fr) 2010-07-16 2012-01-18 Miele & Cie. KG Sèche-linge doté d'une pompe à chaleur
CN112964079A (zh) * 2021-03-25 2021-06-15 天津海钢板材有限公司 一种用于酸再生机组的烟气回收换热装置及换热方法

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19514155A1 (de) * 1995-04-15 1996-10-17 Miele & Cie Verfahren zum Trocknen sowie eine Trockeneinrichtung zur Durchführung des Verfahrens
US5845505A (en) * 1997-05-30 1998-12-08 American Precision Industries Inc. Precooler/chiller/reheater heat exchanger for air dryers
DE19754405A1 (de) * 1997-12-09 1999-06-10 Manfred H Langner Verfahren und Vorrichtung zum Entfeuchten von Abluft
US5875837A (en) * 1998-01-15 1999-03-02 Modine Manufacturing Company Liquid cooled two phase heat exchanger
US6394076B1 (en) * 1998-09-23 2002-05-28 Duane L. Hudelson Engine charge air cooler
DE10311602A1 (de) * 2003-03-14 2004-09-23 Agt Thermotechnik Gmbh Vorrichtung, insbesondere Wärmetauscher, und Verfahren
US20050066668A1 (en) * 2003-09-26 2005-03-31 Flair Corporation Refrigeration-type dryer apparatus and method
US7093649B2 (en) * 2004-02-10 2006-08-22 Peter Dawson Flat heat exchanger plate and bulk material heat exchanger using the same
US7104314B2 (en) * 2004-06-29 2006-09-12 Modine Manufacturing Company Multi-pass heat exchanger
JP4488871B2 (ja) * 2004-11-25 2010-06-23 三菱電機株式会社 熱交換器
JP5046748B2 (ja) * 2007-05-29 2012-10-10 サンデン株式会社 給湯システムのガスクーラ
DE202009005871U1 (de) 2009-04-21 2010-09-16 Autokühler GmbH & Co. KG Thermoelektrische Wärmepumpe und damit hergestelltes Hausgerät zur Pflege von Wäschestücken
US9476609B2 (en) * 2009-05-06 2016-10-25 Api Heat Transfer Inc. Water separator and system
CN101738122B (zh) * 2009-12-14 2011-12-21 杭州沈氏换热器有限公司 一种盘管及具有该盘管的换热器
EP2377596B9 (fr) * 2010-04-14 2016-04-13 Kaeser Kompressoren Se Dispositif de séchage à froid, notamment dispositif de séchage à froid à air comprimé, ainsi qu'échangeur de chaleur pour un dispositif de séchage à froid, notamment dispositif de séchage à froid à air comprimé
CN103765140B (zh) 2011-04-01 2015-11-25 英格索尔兰德公司 用于制冷空气干燥器的热交换器
DE102011081572A1 (de) * 2011-08-25 2013-02-28 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerät mit einem Wärmerückgewinnungsaggregat
DE202011110215U1 (de) * 2011-10-26 2013-03-13 Jurii Parfenov Plattenwärmetauscher
KR101266916B1 (ko) * 2011-12-13 2013-05-29 주식회사 코렌스 폐열회수를 이용한 과열증기발생장치
US9574782B2 (en) * 2012-01-20 2017-02-21 Innovent Air Handling Equipment, LLC Dehumidification system
CN103820984B (zh) * 2014-03-18 2016-02-03 杨卫星 一种家用空气内循环式除湿烘衣机
US9682782B2 (en) * 2014-12-04 2017-06-20 Honeywell International Inc. Plate-fin tubular hybrid heat exchanger design for an air and fuel cooled air cooler
JP6190352B2 (ja) * 2014-12-19 2017-08-30 株式会社神戸製鋼所 流体流通装置及びその運転方法
EP3168561A1 (fr) * 2015-11-11 2017-05-17 Air To Air Sweden AB Dispositif d'échange de chaleur et/ou de transfert de masse entre des débits de fluide
ES2704374A1 (es) * 2017-09-08 2019-03-15 Bsh Electrodomesticos Espana Sa Medios para evitar la obstrucción de un condensador de placas de una máquina lavavajillas doméstica
CN110195985A (zh) * 2019-06-11 2019-09-03 哈尔滨汽轮机厂辅机工程有限公司 一种可实现穿管发货的凝汽器水室管板结构
US10712089B1 (en) * 2020-01-23 2020-07-14 Sui LIU Heat pump dryer
FI20205367A1 (en) * 2020-04-06 2021-10-07 Vahterus Oy PLATE HEAT EXCHANGER ARRANGEMENT

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR958302A (fr) * 1950-03-07
US2607201A (en) * 1948-06-28 1952-08-19 Dole Refrigerating Co Blast freezer
FR2155093A5 (en) * 1971-10-07 1973-05-18 Lenfant Michel Compressed gas purifier - separates off condensate and oil by heat exchange process in single vessel
FR2236548A1 (fr) * 1973-07-13 1975-02-07 Via Gmbh
DE2935880A1 (de) * 1978-09-05 1980-03-13 Allied Air Prod Kondensoreinrichtung
US4249596A (en) * 1979-11-13 1981-02-10 Don Burk Condenser and method of construction
US4966230A (en) * 1989-01-13 1990-10-30 Modine Manufacturing Co. Serpentine fin, round tube heat exchanger

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790507A (en) * 1955-08-29 1957-04-30 Hankison Corp Apparatus for filtering and dehydrating gases
US3797565A (en) * 1971-11-22 1974-03-19 United Aircraft Prod Refrigerated gas dryer

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR958302A (fr) * 1950-03-07
US2607201A (en) * 1948-06-28 1952-08-19 Dole Refrigerating Co Blast freezer
FR2155093A5 (en) * 1971-10-07 1973-05-18 Lenfant Michel Compressed gas purifier - separates off condensate and oil by heat exchange process in single vessel
FR2236548A1 (fr) * 1973-07-13 1975-02-07 Via Gmbh
DE2935880A1 (de) * 1978-09-05 1980-03-13 Allied Air Prod Kondensoreinrichtung
US4249596A (en) * 1979-11-13 1981-02-10 Don Burk Condenser and method of construction
US4966230A (en) * 1989-01-13 1990-10-30 Modine Manufacturing Co. Serpentine fin, round tube heat exchanger

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19709601C5 (de) * 1997-03-08 2007-02-01 Behr Industry Gmbh & Co. Kg Plattenwärmeübertrager
EP1304536A2 (fr) 2001-10-17 2003-04-23 Autokühler Gmbh & Co. Kg. Système d'échange de chaleur réfrigérant / air
US6901996B2 (en) 2001-10-17 2005-06-07 Autokuehler Gmbh & Co. Kg Coolant/air heat exchanger core assembly
EP2407587A1 (fr) 2010-07-16 2012-01-18 Miele & Cie. KG Sèche-linge doté d'une pompe à chaleur
CN112964079A (zh) * 2021-03-25 2021-06-15 天津海钢板材有限公司 一种用于酸再生机组的烟气回收换热装置及换热方法

Also Published As

Publication number Publication date
DE59209774D1 (de) 2000-01-13
ATE187547T1 (de) 1999-12-15
EP0521298A3 (en) 1993-04-14
ES2142310T3 (es) 2000-04-16
JP3273633B2 (ja) 2002-04-08
DK0521298T3 (da) 2000-05-29
US5299633A (en) 1994-04-05
DE9204952U1 (de) 1992-07-16
JPH05223474A (ja) 1993-08-31
EP0521298B1 (fr) 1999-12-08

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