CA2726121A1 - Echangeur thermique vertical combine entre alimentation et evacuation, avec angle variable des chicanes - Google Patents

Echangeur thermique vertical combine entre alimentation et evacuation, avec angle variable des chicanes Download PDF

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Publication number
CA2726121A1
CA2726121A1 CA2726121A CA2726121A CA2726121A1 CA 2726121 A1 CA2726121 A1 CA 2726121A1 CA 2726121 A CA2726121 A CA 2726121A CA 2726121 A CA2726121 A CA 2726121A CA 2726121 A1 CA2726121 A1 CA 2726121A1
Authority
CA
Canada
Prior art keywords
heat exchanger
combined feed
effluent heat
vertical combined
shell
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
CA2726121A
Other languages
English (en)
Other versions
CA2726121C (fr
Inventor
Mark S. Karrs
Krishnan S. Chunangad
Bashir I. Master
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.)
Lummus Technology LLC
Original Assignee
Lummus Technology Inc
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 Lummus Technology Inc filed Critical Lummus Technology Inc
Publication of CA2726121A1 publication Critical patent/CA2726121A1/fr
Application granted granted Critical
Publication of CA2726121C publication Critical patent/CA2726121C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F28D7/16—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 in parallel spaced relation
    • F28D7/1607—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 in parallel spaced relation with particular pattern of flow of the heat exchange media, e.g. change of flow direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • 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
    • F28D2021/0061—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for phase-change applications
    • F28D2021/0064—Vaporizers, e.g. evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
    • F28F2009/228—Oblique partitions

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)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Helmets And Other Head Coverings (AREA)

Abstract

L'invention concerne un échangeur thermique à tubes et calandre, tel qu'un échangeur thermique vertical combiné entre alimentation et évacuation, comprenant : une calandre avec une entrée et une sortie de fluide ; une pluralité de chicanes montées dans la calandre pour guider le fluide afin de former un écoulement hélicoïdal au travers de la calandre. L'angle de l'hélice a d'une chicane proche de l'entrée est différent de l'angle de l'hélice ß d'une chicane proche de la sortie.
CA2726121A 2008-06-05 2009-05-20 Echangeur thermique vertical combine entre alimentation et evacuation, avec angle variable des chicanes Active CA2726121C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/133,917 2008-06-05
US12/133,917 US20090301699A1 (en) 2008-06-05 2008-06-05 Vertical combined feed/effluent heat exchanger with variable baffle angle
PCT/US2009/044605 WO2009148822A2 (fr) 2008-06-05 2009-05-20 Échangeur thermique vertical combiné entre alimentation et évacuation, avec angle variable des chicanes

Publications (2)

Publication Number Publication Date
CA2726121A1 true CA2726121A1 (fr) 2009-12-10
CA2726121C CA2726121C (fr) 2014-10-28

Family

ID=41398773

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2726121A Active CA2726121C (fr) 2008-06-05 2009-05-20 Echangeur thermique vertical combine entre alimentation et evacuation, avec angle variable des chicanes

Country Status (28)

Country Link
US (1) US20090301699A1 (fr)
EP (1) EP2315994B1 (fr)
JP (2) JP5237444B2 (fr)
KR (1) KR101256733B1 (fr)
CN (1) CN102047062A (fr)
AR (1) AR072067A1 (fr)
AU (1) AU2009255450B2 (fr)
BR (1) BRPI0911382B1 (fr)
CA (1) CA2726121C (fr)
CL (1) CL2009001364A1 (fr)
CO (1) CO6311036A2 (fr)
DK (1) DK2315994T3 (fr)
EA (1) EA017912B1 (fr)
EC (1) ECSP11010743A (fr)
ES (1) ES2585566T3 (fr)
IL (1) IL209550A0 (fr)
MX (1) MX2010013229A (fr)
MY (1) MY159341A (fr)
NZ (1) NZ589501A (fr)
PE (1) PE20100437A1 (fr)
PH (1) PH12013501095B1 (fr)
PL (1) PL2315994T3 (fr)
PT (1) PT2315994T (fr)
SG (1) SG191645A1 (fr)
TW (1) TWI372232B (fr)
UA (1) UA101194C2 (fr)
WO (1) WO2009148822A2 (fr)
ZA (1) ZA201008783B (fr)

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EP3469285B1 (fr) * 2016-07-19 2021-11-24 Lummus Technology Inc. Échangeur de chaleur à effluent d'alimentation
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CN109539830B (zh) * 2018-07-20 2020-06-26 山东大学 一种管径变化的管壳式换热器
WO2020046603A1 (fr) 2018-08-27 2020-03-05 Sierra Nevada Corporation Dispositif de capture d'eau à faible gravité avec stabilisation d'eau
CN109595952A (zh) * 2018-12-20 2019-04-09 佛山市天地元净化设备有限公司 一种压缩空气冷冻式干燥机换热的结构
EP3689433A1 (fr) * 2019-01-29 2020-08-05 Yara International ASA Extracteurs à haute pression destinés à être utilisés dans des installations de production d'urée
CN109776376B (zh) * 2019-03-15 2024-12-06 湘潭大学 连续合成4-溴-2-对氯-5-三氟甲基吡咯-3-腈的装置及合成方法
CH716236A2 (de) * 2019-05-28 2020-11-30 Streiff Felix Rohrbündel-Wärmeübertrager mit Einbauelementen aus Umlenkflächen und Leitstegen.
US11287196B2 (en) * 2019-05-31 2022-03-29 Lummus Technology Llc Helically baffled heat exchanger
CN110373315A (zh) * 2019-07-04 2019-10-25 乐山勤力农业开发有限公司 一种新型沼气发酵的进料加热方法
RU2734614C1 (ru) * 2019-09-18 2020-10-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Калининградский государственный технический университет" Кожухотрубный теплообменник
KR102214267B1 (ko) * 2019-12-05 2021-02-10 (주)대주기계 흡착식 에어 드라이어 재생히터
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EP4193107B1 (fr) 2020-08-10 2025-01-15 Technip Energies France Échangeur de chaleur à calandre, procédé d'échange de chaleur et utilisation d'échangeur de chaleur
EP3957941A1 (fr) 2020-08-21 2022-02-23 Yara International ASA Déflecteurs pour échangeurs de chaleur
CN112710169B (zh) * 2020-12-07 2022-07-29 上海中器环保科技有限公司 一种废油再生精馏催化系统余热利用装置
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CN113280669B (zh) * 2021-06-08 2024-10-25 中国科学院理化技术研究所 折流板的设计方法及内置折流板的蓄冷/热器
CN115530622A (zh) * 2021-06-30 2022-12-30 广东美的厨房电器制造有限公司 加热装置和具有它的烹饪器具
CN113834353B (zh) * 2021-08-16 2025-03-18 王一雷 一种冷凝式热泵
CN114405413B (zh) * 2021-12-09 2023-04-28 西安航天华威化工生物工程有限公司 一种正丁烷法生产顺酐的反应装置
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Also Published As

Publication number Publication date
ZA201008783B (en) 2012-01-25
WO2009148822A2 (fr) 2009-12-10
BRPI0911382B1 (pt) 2020-04-07
MY159341A (en) 2016-12-30
CL2009001364A1 (es) 2009-11-13
IL209550A0 (en) 2011-01-31
JP5237444B2 (ja) 2013-07-17
TWI372232B (en) 2012-09-11
CO6311036A2 (es) 2011-08-22
CN102047062A (zh) 2011-05-04
SG191645A1 (en) 2013-07-31
PE20100437A1 (es) 2010-07-14
MX2010013229A (es) 2011-02-23
KR101256733B1 (ko) 2013-05-02
TW201007114A (en) 2010-02-16
WO2009148822A3 (fr) 2010-03-11
NZ589501A (en) 2012-04-27
EP2315994A2 (fr) 2011-05-04
EP2315994B1 (fr) 2016-05-04
AR072067A1 (es) 2010-08-04
PH12013501095A1 (en) 2014-08-27
CA2726121C (fr) 2014-10-28
JP5671087B2 (ja) 2015-02-18
BRPI0911382A2 (pt) 2015-12-29
AU2009255450B2 (en) 2013-09-05
AU2009255450A1 (en) 2009-12-10
DK2315994T3 (en) 2016-08-15
EA201071432A1 (ru) 2011-06-30
ES2585566T3 (es) 2016-10-06
PL2315994T3 (pl) 2017-03-31
PT2315994T (pt) 2016-08-02
UA101194C2 (ru) 2013-03-11
JP2011523014A (ja) 2011-08-04
PH12013501095B1 (en) 2014-08-27
EA017912B1 (ru) 2013-04-30
JP2013127362A (ja) 2013-06-27
US20090301699A1 (en) 2009-12-10
EP2315994A4 (fr) 2014-03-12
KR20110017395A (ko) 2011-02-21
ECSP11010743A (es) 2011-04-29

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