FR2393258A1 - Canal de circulation equipe d'elements rapportes et destine a un fluide participant a un echange indirect, en particulier de chaleur - Google Patents

Canal de circulation equipe d'elements rapportes et destine a un fluide participant a un echange indirect, en particulier de chaleur

Info

Publication number
FR2393258A1
FR2393258A1 FR7816061A FR7816061A FR2393258A1 FR 2393258 A1 FR2393258 A1 FR 2393258A1 FR 7816061 A FR7816061 A FR 7816061A FR 7816061 A FR7816061 A FR 7816061A FR 2393258 A1 FR2393258 A1 FR 2393258A1
Authority
FR
France
Prior art keywords
circulation channel
intended
heat
related elements
channel equipped
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
FR7816061A
Other languages
English (en)
Other versions
FR2393258B1 (fr
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.)
Sulzer AG
Original Assignee
Sulzer AG
Sulzer Freres SA
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 CH168678A external-priority patent/CH627263A5/de
Application filed by Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG
Publication of FR2393258A1 publication Critical patent/FR2393258A1/fr
Application granted granted Critical
Publication of FR2393258B1 publication Critical patent/FR2393258B1/fr
Granted 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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/4316—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod
    • B01F25/43161—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod composed of consecutive sections of flat pieces of material
    • 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
    • F28D2021/0052—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for mixers

Landscapes

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

Abstract

Canal de circulation d'un échangeur de chaleur. Les éléments rapportés se composent de groupes de baguettes qui sont parallèles à l'intérieur de chaque groupe et qui inscrivent un angle d'inclinaison sur l'axe du canal, les baguettes d'un groupe se croisant avec celles d'un autre et étant reliées aux points de croisement. Application en particulier aux fluides Visqueux de manière à améliorer l'échange de chaleur et à réduire les pertes de pression, l'échangeur pouvant ainsi avoir une surface totale relativement faible.
FR7816061A 1977-05-31 1978-05-30 Canal de circulation equipe d'elements rapportes et destine a un fluide participant a un echange indirect, en particulier de chaleur Granted FR2393258A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH664177 1977-05-31
CH168678A CH627263A5 (en) 1978-02-16 1978-02-16 Flow duct, provided with built-in components, for a medium participating in an indirect exchange, in particular heat exchange

Publications (2)

Publication Number Publication Date
FR2393258A1 true FR2393258A1 (fr) 1978-12-29
FR2393258B1 FR2393258B1 (fr) 1983-04-01

Family

ID=25688380

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7816061A Granted FR2393258A1 (fr) 1977-05-31 1978-05-30 Canal de circulation equipe d'elements rapportes et destine a un fluide participant a un echange indirect, en particulier de chaleur

Country Status (12)

Country Link
US (1) US4211277A (fr)
JP (1) JPS53148755A (fr)
AU (1) AU517032B2 (fr)
BR (1) BR7803451A (fr)
CA (1) CA1097335A (fr)
DE (1) DE2808854C2 (fr)
ES (1) ES468356A1 (fr)
FR (1) FR2393258A1 (fr)
GB (1) GB1603672A (fr)
IT (1) IT1094880B (fr)
MX (1) MX4026E (fr)
NL (1) NL187932C (fr)

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DE2839564C2 (de) * 1978-09-12 1982-10-21 Hoechst Ag, 6000 Frankfurt Vorrichtung mit Zu- und Abfuhr von Wärme und zum Mischen von flüssigen Medien
JPS6052926B2 (ja) * 1981-05-18 1985-11-22 積水化成品工業株式会社 熱可塑性樹脂発泡体の製造方法及び装置
US4372528A (en) * 1981-07-06 1983-02-08 Red Valve Co., Inc. Pinch valve sleeve
CH647162A5 (de) * 1981-07-17 1985-01-15 Sulzer Ag Vorrichtung fuer fluessig-feststoff-wirbelschichten.
AU574339B2 (en) * 1982-11-01 1988-07-07 Vapor Corp. Device interupting boundary layer in heat exchanger tubes
US4670103A (en) * 1982-11-01 1987-06-02 Holl Richard A Fluid handling apparatus
US4784218A (en) * 1982-11-01 1988-11-15 Holl Richard A Fluid handling apparatus
US4919541A (en) * 1986-04-07 1990-04-24 Sulzer Brothers Limited Gas-liquid mass transfer apparatus and method
US4840493A (en) * 1987-11-18 1989-06-20 Horner Terry A Motionless mixers and baffles
US5435061A (en) * 1992-02-24 1995-07-25 Koch Engineering Company, Inc. Method of manufacturing a static mixing unit
JP3426675B2 (ja) * 1993-12-24 2003-07-14 関西電力株式会社 整流装置
EP0727249B1 (fr) * 1995-02-02 1999-05-06 Sulzer Chemtech AG Mélangeur statique pour liquides très visqueux
AU5823896A (en) * 1995-06-20 1997-01-22 A. Ahlstrom Corporation Method and apparatus for treating material which conducts heat poorly
EP0749776B1 (fr) 1995-06-21 2001-01-24 Sulzer Chemtech AG Mélangeur avec corps en forme de tube
DE59504339D1 (de) 1995-07-26 1999-01-07 Sulzer Chemtech Ag Verfahren und Einrichtung zum Durchführen einer Polymerisation in einem Rohrreaktor
DE59505850D1 (de) 1995-08-30 1999-06-10 Sulzer Chemtech Ag Statischer Mischer für zähe Fluide
ATE190242T1 (de) * 1995-10-05 2000-03-15 Sulzer Chemtech Ag Mischeinrichtung zum mischen eines niedrigviskosen fluids in ein hochviskoses fluid
DE19604289C2 (de) * 1996-02-07 1998-04-23 Danfoss As Mikromischer
EP1067352B1 (fr) * 1999-07-07 2003-08-27 Fluitec Georg AG Dispositif d'echange de chaleur
DE10005457A1 (de) * 2000-02-08 2001-08-09 Bayer Ag Statischer Mischer
EP1272800A1 (fr) * 2000-04-10 2003-01-08 Rayvin Beheer B.V. Dispositif pour chauffer des liquides
US6467949B1 (en) 2000-08-02 2002-10-22 Chemineer, Inc. Static mixer element and method for mixing two fluids
US6767007B2 (en) 2002-03-25 2004-07-27 Homer C. Luman Direct injection contact apparatus for severe services
US6675881B1 (en) * 2002-11-07 2004-01-13 Pratt And Whitney Canada Corp. Heat exchanger with fins formed from slots
DE10326381B4 (de) * 2003-06-12 2005-09-22 Jähn, Peter Turbulenzerzeuger
US20080159069A1 (en) * 2005-04-06 2008-07-03 Stichting Voor De Technische Wentenschappen Inlet Section for Micro-Reactor
JP4989062B2 (ja) * 2005-04-28 2012-08-01 バブコック日立株式会社 流体混合装置
US8295692B2 (en) * 2007-02-12 2012-10-23 Gaumer Company, Inc. Scissor baffles for fuel gas conditioning system
US8391696B2 (en) * 2007-02-12 2013-03-05 Gaumer Company, Inc. Fuel gas conditioning system with scissor baffles
EP2150765B1 (fr) 2007-05-24 2011-02-16 Atlas Holding AG Canal d'écoulement pour un échangeur de chaleur mélangeur
US8430556B2 (en) * 2007-12-18 2013-04-30 Uop Llc Internal heat exchanger/mixer for process heaters
US9605913B2 (en) * 2011-05-25 2017-03-28 Saudi Arabian Oil Company Turbulence-inducing devices for tubular heat exchangers
EP2881154B1 (fr) * 2013-12-04 2018-02-21 Fluitec Invest AG Dispositif et procédé de vaporisation par détente
US11040319B2 (en) * 2014-01-07 2021-06-22 Harry Glass Vortex mixing baffle
EP3034159B1 (fr) * 2014-12-18 2020-11-04 The Procter and Gamble Company Mélangeur statique et procédé pour mélanger des fluides
EP3081285B1 (fr) 2015-04-16 2018-02-14 Fluitec Invest AG Dispositif de mélange statique pour des matières pouvant s'écouler
US10729600B2 (en) 2015-06-30 2020-08-04 The Procter & Gamble Company Absorbent structure
DE102015113432A1 (de) 2015-08-14 2017-02-16 Karlsruher Institut für Technologie Strömungsleitelemente in einem Kanal
WO2017079599A1 (fr) 2015-11-04 2017-05-11 The Procter & Gamble Company Structure absorbante
WO2017079601A1 (fr) 2015-11-04 2017-05-11 The Procter & Gamble Company Structure absorbante
BR112018009100A8 (pt) 2015-11-04 2019-02-26 Procter & Gamble estrutura absorvente
EP3620230A1 (fr) 2018-09-07 2020-03-11 Fluitec Invest AG Dispositif d'un réacteur chimique et procédé
JP7424251B2 (ja) * 2020-06-17 2024-01-30 株式会社デンソー 熱交換器
CH717741A2 (de) * 2020-08-14 2022-02-15 Sulzer Management Ag Vorrichtung zur Zu- oder Abfuhr von Wärme, zur Durchführung von Reaktionen, und zum Mischen und Dispergieren von strömenden Medien.
US20240351245A1 (en) * 2023-04-24 2024-10-24 The Boeing Company Pipe segments, nozzles, systems and methods for thermoset manufacturing

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2726681A (en) * 1950-09-18 1955-12-13 Brown Fintube Co Internally finned tube
DE1551512A1 (de) * 1967-06-22 1970-05-21 Roland Soelch Waermeaustauscher
DE2029910A1 (de) * 1969-06-18 1971-01-07 Rossi, Giuhano, Piove di Sacco, Padua (Italien) Rohre fur Wärmeaustauscher
US3620506A (en) * 1970-07-07 1971-11-16 Fmc Corp Fluid-mixing device
US3648754A (en) * 1969-07-28 1972-03-14 Hugo H Sephton Vortex flow process and apparatus for enhancing interfacial surface and heat and mass transfer
US3751009A (en) * 1972-03-02 1973-08-07 Mc Hugh J Motionless mixing device
FR2232357A1 (fr) * 1973-06-06 1975-01-03 Bayer Ag
GB1380142A (en) * 1972-03-09 1975-01-08 Dow Chemical Co Interfacial surface generator and method of fabrication thereof manufacture of integrated circuits
FR2287464A1 (fr) * 1974-10-09 1976-05-07 Bayer Ag Procede pour la polymerisation continue des lactames
FR2311578A1 (fr) * 1975-05-17 1976-12-17 Bayer Ag Dispositif pour le melange statique continu de matieres fluides et procede pour fabriquer ce dispositif
FR2313113A1 (fr) * 1975-06-05 1976-12-31 Schuster Hans Melangeur statique pour matieres fluides
FR2372652A1 (fr) * 1976-12-03 1978-06-30 Sulzer Ag Procede de realisation d'un melangeur statique, melangeur statique realise par ce procede et montage d'electrodes de soudage pour la mise en oeuvre de ce procede

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US166180A (en) * 1875-08-03 Improvement in fire-tubes for steam-boilers
AT61217B (de) * 1911-12-09 1913-09-25 Eduard Pielock Dampfkessel.
US2488615A (en) * 1942-11-11 1949-11-22 Modine Mfg Co Oil cooler tube
US2709128A (en) * 1952-10-09 1955-05-24 Gas Machinery Co Packing or filling element
US3235003A (en) * 1963-06-04 1966-02-15 Cloyd D Smith Spiral flow baffle system
US3234755A (en) * 1964-03-09 1966-02-15 Richelli Federico Horizontal freezing plate for a twin contact freezer
DE1899898U (de) * 1964-06-12 1964-09-03 Hans Viessmann Einsatzelement fuer heizgaszuege, insbesondere fuer zuege mit schmalen, senkrechten querschnitten.
CH493792A (de) * 1968-07-09 1970-07-15 Rueegsegger Walter Wirbler zum Einschieben in einen Rauchgaskanal
US3652061A (en) * 1971-03-04 1972-03-28 Dow Chemical Co Interfacial surface generator and method of preparation thereof
US3743250A (en) * 1972-05-12 1973-07-03 E Fitzhugh Fluid blending device to impart spiral axial flow with no moving parts
US3827676A (en) * 1972-10-02 1974-08-06 Dow Chemical Co Interfacial surface generator
US3981356A (en) * 1975-06-06 1976-09-21 Modine Manufacturing Company Heat exchanger
US4093188A (en) * 1977-01-21 1978-06-06 Horner Terry A Static mixer and method of mixing fluids

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2726681A (en) * 1950-09-18 1955-12-13 Brown Fintube Co Internally finned tube
DE1551512A1 (de) * 1967-06-22 1970-05-21 Roland Soelch Waermeaustauscher
DE2029910A1 (de) * 1969-06-18 1971-01-07 Rossi, Giuhano, Piove di Sacco, Padua (Italien) Rohre fur Wärmeaustauscher
US3648754A (en) * 1969-07-28 1972-03-14 Hugo H Sephton Vortex flow process and apparatus for enhancing interfacial surface and heat and mass transfer
US3620506A (en) * 1970-07-07 1971-11-16 Fmc Corp Fluid-mixing device
US3751009A (en) * 1972-03-02 1973-08-07 Mc Hugh J Motionless mixing device
GB1380142A (en) * 1972-03-09 1975-01-08 Dow Chemical Co Interfacial surface generator and method of fabrication thereof manufacture of integrated circuits
FR2232357A1 (fr) * 1973-06-06 1975-01-03 Bayer Ag
FR2287464A1 (fr) * 1974-10-09 1976-05-07 Bayer Ag Procede pour la polymerisation continue des lactames
FR2311578A1 (fr) * 1975-05-17 1976-12-17 Bayer Ag Dispositif pour le melange statique continu de matieres fluides et procede pour fabriquer ce dispositif
FR2313113A1 (fr) * 1975-06-05 1976-12-31 Schuster Hans Melangeur statique pour matieres fluides
FR2372652A1 (fr) * 1976-12-03 1978-06-30 Sulzer Ag Procede de realisation d'un melangeur statique, melangeur statique realise par ce procede et montage d'electrodes de soudage pour la mise en oeuvre de ce procede

Also Published As

Publication number Publication date
AU517032B2 (en) 1981-07-02
US4211277A (en) 1980-07-08
IT1094880B (it) 1985-08-10
DE2808854C2 (de) 1986-05-28
ES468356A1 (es) 1979-07-16
DE2808854A1 (de) 1979-01-04
AU3665178A (en) 1979-12-06
NL7804121A (nl) 1978-12-04
CA1097335A (fr) 1981-03-10
GB1603672A (en) 1981-11-25
NL187932B (nl) 1991-09-16
BR7803451A (pt) 1979-02-06
FR2393258B1 (fr) 1983-04-01
JPS53148755A (en) 1978-12-25
IT7823968A0 (it) 1978-05-30
NL187932C (nl) 1992-02-17
JPS6151239B2 (fr) 1986-11-07
MX4026E (es) 1981-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse