MX2007012322A - Evaporador inundado. - Google Patents

Evaporador inundado.

Info

Publication number
MX2007012322A
MX2007012322A MX2007012322A MX2007012322A MX2007012322A MX 2007012322 A MX2007012322 A MX 2007012322A MX 2007012322 A MX2007012322 A MX 2007012322A MX 2007012322 A MX2007012322 A MX 2007012322A MX 2007012322 A MX2007012322 A MX 2007012322A
Authority
MX
Mexico
Prior art keywords
refrigerant liquid
cover body
refrigerant
gap
inner tube
Prior art date
Application number
MX2007012322A
Other languages
English (en)
Inventor
Shigeru Sakashita
Masato Takeda
Nelson Mugabi
Masao Komeda
Kouichi Furuya
Fumiaki Onodera
Ryuji Hayashi
Original Assignee
Maekawa Seisakusho Kk
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 Maekawa Seisakusho Kk filed Critical Maekawa Seisakusho Kk
Publication of MX2007012322A publication Critical patent/MX2007012322A/es

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
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • 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
    • F28D21/0017—Flooded core heat exchangers
    • 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
    • F28D9/0006—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 plate-like or laminated conduits being enclosed within a pressure vessel
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/02—Details of evaporators
    • F25B2339/024—Evaporators with refrigerant in a vessel in which is situated a heat exchanger
    • F25B2339/0242—Evaporators with refrigerant in a vessel in which is situated a heat exchanger having tubular elements
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/28—Means for preventing liquid refrigerant entering into the compressor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)

Abstract

Un evaporador inundado donde el rocio flotante sobre la superficie del liquido refrigerante se elimina alta y precisamente para evitar la succion de vapor humedo donde el rocio fluye hacia el lado de contraflujo del evaporador inundado para regresar al lado del compresor, y donde el efecto de enfriamiento de un medio que va a enfriarse se mejora al mejorar la eficacia de transferencia de calor entre el medio que va a enfriarse y el liquido refrigerante. Estos se logran sin un incremento en el tamano del dispositivo. Un tubo (12) interior para guiar ascendentemente el vapor de refrigerante, producido a partir del liquido refrigerante, se proporciona dentro de un alojamiento (3) tubular elevado en la parte superior de un contenedor (1) que forma una seccion (2) de intercambio de calor. Un cuerpo (13) de cubierta que tiene una abertura descendente para desviar primera descendentemente el flujo de vapor de refrigerante de manera que llega en una abertura (15) extrema superior del tubo interior que se dispone para orientar la abertura (15) con un espacio vacio entre las mismas. Se proporciona una seccion (17) de espacio para provocar que el liquido refrigerante mezclado con el vapor de refrigerante se establezca por gravedad sobre el cuerpo (13) de cubierta, y un desvaporizador (16) se proporciona sobre la seccion (17) de espacio. El area del espacio abierto entre el tubo (12) interior y el cuerpo (13) de cubierta se establece mas pequena que el area del espacio abierto entre la superficie interior del alojamiento tubular y el cuerpo (13) de cubierta, de este modo una trayectoria (20) de circulacion para el liquido refrigerante se forma en el contenedor (1).
MX2007012322A 2005-04-06 2005-04-06 Evaporador inundado. MX2007012322A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2005/006747 WO2006114826A1 (ja) 2005-04-06 2005-04-06 満液式蒸発器

Publications (1)

Publication Number Publication Date
MX2007012322A true MX2007012322A (es) 2007-12-05

Family

ID=37214466

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2007012322A MX2007012322A (es) 2005-04-06 2005-04-06 Evaporador inundado.

Country Status (8)

Country Link
US (1) US20080041096A1 (es)
EP (1) EP1870647B1 (es)
JP (1) JP4518510B2 (es)
CN (1) CN101194133A (es)
AT (1) ATE485484T1 (es)
DE (1) DE602005024314D1 (es)
MX (1) MX2007012322A (es)
WO (1) WO2006114826A1 (es)

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JP2010145011A (ja) * 2008-12-18 2010-07-01 Mitsubishi Heavy Ind Ltd 蒸発器および冷凍機
US8720224B2 (en) * 2010-02-12 2014-05-13 REJ Enterprises, LLP Gravity flooded evaporator and system for use therewith
DE202010014128U1 (de) * 2010-10-12 2011-02-24 Tranter Pressko Gmbh Baueinheit aus Wärmetauscher und Flüssigkeitsabscheider
CN102022866B (zh) * 2011-01-07 2012-10-03 福建雪人股份有限公司 一种满液式蒸发器的圆形进液管
FI20115125A0 (fi) 2011-02-09 2011-02-09 Vahterus Oy Laite pisaroiden erottamiseksi
EP2795216B1 (en) * 2011-12-20 2019-11-20 ConocoPhillips Company Method for reducing the impact of motion in a core-in-shell heat exchanger
DE102012011328A1 (de) * 2012-06-06 2013-12-12 Linde Aktiengesellschaft Wärmeübertrager
JP6464502B2 (ja) * 2013-10-24 2019-02-06 パナソニックＩｐマネジメント株式会社 冷凍サイクル装置
JP6423221B2 (ja) 2014-09-25 2018-11-14 三菱重工サーマルシステムズ株式会社 蒸発器及び冷凍機
WO2016102045A1 (de) * 2014-12-23 2016-06-30 Linde Aktiengesellschaft Core-in-shell-wärmeübertrager mit leiteinrichtung zur besseren verteilung des mediums im abscheideraum
US9890666B2 (en) * 2015-01-14 2018-02-13 Ford Global Technologies, Llc Heat exchanger for a rankine cycle in a vehicle
CN105042948A (zh) * 2015-08-18 2015-11-11 北京大学 一种自除液式蒸发器
JP2017190926A (ja) * 2016-04-15 2017-10-19 三菱重工サーマルシステムズ株式会社 蒸発器、これを備えたターボ冷凍装置
DK3372937T3 (da) * 2017-03-10 2021-11-22 Alfa Laval Corp Ab Pladepakke til varmeveksleranordninger og en varmeveksleranordning
CN108662812B (zh) 2017-03-31 2022-02-18 开利公司 流平衡器和具有该流平衡器的蒸发器
CN107461907B (zh) * 2017-10-11 2023-07-21 成都歆雅春风科技有限公司 一种冷凝水回收装置及空调
EP3637022B1 (en) * 2018-10-12 2021-03-24 Vahterus Oy An evaporator with improved droplet separation
CN110947192A (zh) * 2019-12-02 2020-04-03 大连海事大学 一种立式节能蒸发器
CN113008053A (zh) 2019-12-20 2021-06-22 开利公司 壳管式换热器及空气调节***
JP6923094B2 (ja) * 2020-01-14 2021-08-18 ダイキン工業株式会社 シェルアンドプレート式熱交換器
JP6860095B1 (ja) * 2020-01-14 2021-04-14 ダイキン工業株式会社 シェルアンドプレート式熱交換器
SE545748C2 (en) * 2020-01-30 2023-12-27 Swep Int Ab A heat exchanger and refrigeration system and method
CN111735261A (zh) * 2020-06-22 2020-10-02 长虹美菱股份有限公司 一种冰箱散热风道
US11927375B2 (en) * 2022-02-01 2024-03-12 Trane International Inc. Suction heat exchanger de-misting function
US20230392837A1 (en) * 2022-06-03 2023-12-07 Trane International Inc. Evaporator charge management and method for controlling the same

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US2499302A (en) * 1943-12-06 1950-02-28 Struthers Wells Corp Evaporator
US4167437A (en) * 1972-07-31 1979-09-11 Cook Electric Company Boiling water evaporator with shrouded heating tube bundle
US3884767A (en) * 1973-09-21 1975-05-20 Jr John E Pottharst Multi-effect flash evaporator
US4217176A (en) * 1978-02-06 1980-08-12 Aqua-Chem, Inc. Evaporator
US4370858A (en) * 1981-07-31 1983-02-01 Bechtel International Corporation Apparatus and method for energy production and mineral recovery from geothermal and geopressured fluids
FR2584227B1 (fr) * 1985-07-01 1989-08-25 Framatome Sa Dispositif de condensation de vapeur d'eau sous pression et son application au refroidissement d'un reacteur nucleaire apres un incident.
JPS62162868A (ja) * 1986-01-14 1987-07-18 株式会社東芝 蒸発器
US5295362A (en) * 1993-04-06 1994-03-22 Carrier Corporation Electronic slide valve block
JPH08233407A (ja) * 1995-02-27 1996-09-13 Daikin Ind Ltd 満液式蒸発器
US5588596A (en) * 1995-05-25 1996-12-31 American Standard Inc. Falling film evaporator with refrigerant distribution system
EP0972999A4 (en) * 1997-03-25 2000-09-13 Sanyo Electric Co ABSORBENT REFRIGERATOR WITH ABSORPTION
US6244058B1 (en) * 2000-01-21 2001-06-12 American Standard International Inc. Tube and shell evaporator operable at near freezing
KR20020091086A (ko) * 2000-11-24 2002-12-05 미츠비시 쥬고교 가부시키가이샤 냉동기용 증발기 및 냉동장치
US6516627B2 (en) * 2001-05-04 2003-02-11 American Standard International Inc. Flowing pool shell and tube evaporator
JP2002340444A (ja) * 2001-05-18 2002-11-27 Mitsubishi Heavy Ind Ltd 蒸発器及びこれを有する冷凍機
JP3995525B2 (ja) * 2002-05-17 2007-10-24 株式会社タクマ 満液二重管式の蒸発器及びアンモニア吸収式冷凍機

Also Published As

Publication number Publication date
JPWO2006114826A1 (ja) 2008-12-11
EP1870647B1 (en) 2010-10-20
CN101194133A (zh) 2008-06-04
ATE485484T1 (de) 2010-11-15
WO2006114826A1 (ja) 2006-11-02
US20080041096A1 (en) 2008-02-21
JP4518510B2 (ja) 2010-08-04
EP1870647A4 (en) 2009-01-28
EP1870647A1 (en) 2007-12-26
DE602005024314D1 (de) 2010-12-02

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