FR2435964A1 - Appareil melangeur et echangeur thermique pour milieux en ecoulement - Google Patents

Appareil melangeur et echangeur thermique pour milieux en ecoulement

Info

Publication number
FR2435964A1
FR2435964A1 FR7922778A FR7922778A FR2435964A1 FR 2435964 A1 FR2435964 A1 FR 2435964A1 FR 7922778 A FR7922778 A FR 7922778A FR 7922778 A FR7922778 A FR 7922778A FR 2435964 A1 FR2435964 A1 FR 2435964A1
Authority
FR
France
Prior art keywords
heat exchanger
tubes
mixer
parts
flowing media
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
FR7922778A
Other languages
English (en)
Other versions
FR2435964B1 (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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of FR2435964A1 publication Critical patent/FR2435964A1/fr
Application granted granted Critical
Publication of FR2435964B1 publication Critical patent/FR2435964B1/fr
Expired legal-status Critical Current

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
    • F28D7/08—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F35/93—Heating or cooling systems arranged inside the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • 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
    • 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
    • B01F25/4319—Tubular elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/355—Heat exchange having separate flow passage for two distinct fluids
    • Y10S165/40—Shell enclosed conduit assembly
    • Y10S165/401—Shell enclosed conduit assembly including tube support or shell-side flow director

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (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)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

Appareil pour le traitement échangeur thermique et mélangeur de milieux en écoulement, constitué d'un boîtier en forme de tube comportant des déflecteurs assurant le traitement échangeur thermique et mélangeur. Les déflecteurs sont constitués de tubes 2 qui s'étendent à l'intérieur du boîtier 1 le long de son axe, tubes qui ont des parties courbes 2b et des parties 2a joignant les parties courbes 2b, les tubes 2 sont parallèles entre eux et les parties de jonction 2a de tubes 2 voisins se croisent. Cet appareil a des applications multiples. On peut s'en servir par exemple pour effectuer des polymérisations: on obtient alors des polymères à répartition etroite de masse moléculaire.
FR7922778A 1978-09-12 1979-09-12 Appareil melangeur et echangeur thermique pour milieux en ecoulement Expired FR2435964B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2839564A DE2839564C2 (de) 1978-09-12 1978-09-12 Vorrichtung mit Zu- und Abfuhr von Wärme und zum Mischen von flüssigen Medien

Publications (2)

Publication Number Publication Date
FR2435964A1 true FR2435964A1 (fr) 1980-04-11
FR2435964B1 FR2435964B1 (fr) 1987-12-11

Family

ID=6049210

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922778A Expired FR2435964B1 (fr) 1978-09-12 1979-09-12 Appareil melangeur et echangeur thermique pour milieux en ecoulement

Country Status (9)

Country Link
US (1) US4314606A (fr)
JP (1) JPS5538500A (fr)
BE (1) BE878754A (fr)
CA (1) CA1118403A (fr)
DE (1) DE2839564C2 (fr)
FR (1) FR2435964B1 (fr)
GB (1) GB2032610B (fr)
IT (1) IT1123577B (fr)
NL (1) NL184078C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0123653A1 (fr) * 1983-04-22 1984-10-31 Kurier Holding AG Echangeur de chaleur à éléments fixes et à haut rendement, notamment adapté au refroidissement de fluides visqueux
FR2570617A1 (fr) * 1984-09-26 1986-03-28 Nal Transfusion Sanguine Centr Melangeur a duree de contact definie et reproductible entre une phase liquide et au moins une autre phase liquide ou solide
FR2698559A1 (fr) * 1992-11-30 1994-06-03 Univ Nantes Echangeur mélangeur à effet de convection chaotique.

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422773A (en) * 1980-08-04 1983-12-27 Technicon Instruments Corporation Apparatus and method for the non-invasive mixing of a flowing fluid stream
JPS5839430A (ja) * 1981-09-02 1983-03-08 Mitsui Toatsu Chem Inc 揮発性物質の除去方法
DE3136589A1 (de) * 1981-09-15 1983-03-31 Bayer Ag Temperierbarer statischer mischer und reaktor
JPH01218632A (ja) * 1988-02-29 1989-08-31 Osamu Takahashi 熱交換形管式混合反応装置
US4865460A (en) * 1988-05-02 1989-09-12 Kama Corporation Static mixing device
USRE34255E (en) * 1988-05-02 1993-05-18 Krup Corporation Static mixing device
GB2230594B (en) * 1989-04-21 1993-09-01 Rolls Royce Plc Heat exchanger
US6783710B1 (en) * 1994-02-21 2004-08-31 Sulzer Chemtech Ag Method for the production of expandable plastics granulate
DE29510720U1 (de) * 1995-07-01 1995-09-07 BDAG Balcke-Dürr AG, 40882 Ratingen Wärmetauscher
DE19524181A1 (de) * 1995-07-03 1997-01-09 Basf Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polymeren
DE59504339D1 (de) 1995-07-26 1999-01-07 Sulzer Chemtech Ag Verfahren und Einrichtung zum Durchführen einer Polymerisation in einem Rohrreaktor
US6331072B1 (en) * 1997-07-24 2001-12-18 Axiva Gmbh Continuous, chaotic convection mixer, heat exchanger and reactor
DE19731891A1 (de) * 1997-07-24 1999-01-28 Hoechst Ag Kontinuierlicher chaotischer Konvektionsmischer, -wärmeaustauscher und -reaktor
DE19827851A1 (de) * 1998-06-23 1999-12-30 Bayer Ag Statische Mischvorrichtung
US6334985B1 (en) * 1998-08-18 2002-01-01 Uop Llc Static mixing reactor for uniform reactant temperatures and concentrations
DE19837671A1 (de) * 1998-08-20 2000-02-24 Bayer Ag Statischer Mischer
US6394042B1 (en) 1999-09-08 2002-05-28 Callabresi Combustion Systems, Inc Gas fired tube and shell heat exchanger
EP1268026B1 (fr) * 2000-03-21 2009-02-18 Sulzer Chemtech AG Prechauffeur pour solutions polymeres et technique de prechauffage correspondante
US6835307B2 (en) 2000-08-04 2004-12-28 Battelle Memorial Institute Thermal water treatment
DE10233506B4 (de) * 2002-07-24 2004-12-09 Bayer Technology Services Gmbh Mischer/Wärmeaustauscher
WO2005031241A1 (fr) * 2003-09-29 2005-04-07 Barlane Pty Ltd Echangeur de chaleur a ecoulement turbulent
AU2004276371B2 (en) * 2003-09-29 2009-12-10 Barlane Pty Ltd Turbulent flow heat exchanger
JP2007285531A (ja) * 2006-04-12 2007-11-01 Tokyo Electric Power Co Inc:The 熱交換チューブ、蒸発器、及びヒートポンプ
TWI404903B (zh) * 2007-03-09 2013-08-11 Sulzer Chemtech Ag 用於流體媒介物熱交換及混合處理之設備
WO2010012770A1 (fr) 2008-07-31 2010-02-04 Purac Biochem Bv Processus pour la production continue de polyesters
US20160002397A1 (en) 2013-03-15 2016-01-07 Sulzer Chemtech Ag A Process to Prepare a Polyester Polymer Composition Comprising a Polyester Polymer Having Furanic Units and a Polyester Polymer Composition Obtainable Thereby and the use Thereof
MX352340B (es) * 2013-08-20 2017-11-06 Petrobalance S A De C V Proceso para el mezclado de productos químicos mejoradores de flujo en sistemas de transporte por ducto de petróleo pesado y/o extra pesado.
US20150087733A1 (en) 2013-09-20 2015-03-26 Rolf Heusser Method for the Manufacture of Foams of Low Density
CN107427787B (zh) * 2015-02-27 2021-11-09 法国德西尼布 废热锅炉系统、混合室和用于冷却工艺气体的方法
EP3081285B1 (fr) 2015-04-16 2018-02-14 Fluitec Invest AG Dispositif de mélange statique pour des matières pouvant s'écouler
CA3103348A1 (fr) 2018-06-26 2020-01-02 Total Corbion Pla Bv Procede pour la preparation d'un melange de lactide et de polylactide
CH716236A2 (de) 2019-05-28 2020-11-30 Streiff Felix Rohrbündel-Wärmeübertrager mit Einbauelementen aus Umlenkflächen und Leitstegen.
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.

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1044132A (en) * 1912-01-09 1912-11-12 Philip Brunk Hot-water and steam boiler.
DE853461C (de) * 1951-03-22 1952-10-23 Arthur Fiedler Kaelteaustauscher
GB821473A (en) * 1956-03-28 1959-10-07 Combustion Eng Preventing vibration induced by flow instability in a tube-containing duct conveying a gaseous stream
GB1174181A (en) * 1967-01-03 1969-12-17 Technoimpex Magyar Gepipari Ku Heat exchanger
AT303776B (de) * 1966-08-18 1972-12-11 Waagner Biro Ag Wärmetauscher
FR2255097A1 (fr) * 1973-12-24 1975-07-18 Agfa Gevaert Ag
FR2285923A1 (fr) * 1974-09-27 1976-04-23 Erdmann Egon Dispositif statique pour melanger des matieres susceptibles d'ecoulement
GB1474881A (en) * 1975-02-03 1977-05-25 Svenska Maskinverken Ab Heat exchanger

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429663A (en) * 1947-10-28 Water heater
CH172832A (de) * 1932-01-29 1934-10-31 Martin Walter Johann Wasserrohrkessel.
FR1073449A (fr) * 1952-12-20 1954-09-24 Lorraine Carbone Perfectionnements aux éléments de garnissage d'appareils industriels
BE754657Q (fr) * 1965-11-29 1971-01-18 Kenics Corp Appareil melangeur
DE1601205A1 (de) * 1967-10-13 1970-08-06 Ind Companie Kleinewefers Gmbh Waermeaustauscher mit kreuzgitterfoermig angeordneten Rohren
DE1926704A1 (de) * 1969-05-24 1970-11-26 Harsanyi Dr Eugen Ruehrwerk
DE2115570A1 (en) * 1971-03-31 1972-10-05 Herpen Co Kg La Mont Kessel Heat exchanger - esp for heat recovery from high pressure reaction gases
DE2331686A1 (de) * 1973-06-22 1975-01-23 Uhde Gmbh Friedrich Heissgaskuehler
JPS5158749A (fr) * 1974-11-20 1976-05-22 Mitsubishi Heavy Ind Ltd
US3991823A (en) * 1975-05-29 1976-11-16 Curtiss-Wright Corporation Multi-pass heat exchanger having finned conduits of polygonal configuration in cross-section
DE2808854C2 (de) * 1977-05-31 1986-05-28 Gebrüder Sulzer AG, 8401 Winterthur Mit Einbauten versehener Strömungskanal für ein an einem indirekten Austausch, insbesondere Wärmeaustausch, beteiligtes Medium

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1044132A (en) * 1912-01-09 1912-11-12 Philip Brunk Hot-water and steam boiler.
DE853461C (de) * 1951-03-22 1952-10-23 Arthur Fiedler Kaelteaustauscher
GB821473A (en) * 1956-03-28 1959-10-07 Combustion Eng Preventing vibration induced by flow instability in a tube-containing duct conveying a gaseous stream
AT303776B (de) * 1966-08-18 1972-12-11 Waagner Biro Ag Wärmetauscher
GB1174181A (en) * 1967-01-03 1969-12-17 Technoimpex Magyar Gepipari Ku Heat exchanger
FR2255097A1 (fr) * 1973-12-24 1975-07-18 Agfa Gevaert Ag
FR2285923A1 (fr) * 1974-09-27 1976-04-23 Erdmann Egon Dispositif statique pour melanger des matieres susceptibles d'ecoulement
GB1474881A (en) * 1975-02-03 1977-05-25 Svenska Maskinverken Ab Heat exchanger

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0123653A1 (fr) * 1983-04-22 1984-10-31 Kurier Holding AG Echangeur de chaleur à éléments fixes et à haut rendement, notamment adapté au refroidissement de fluides visqueux
FR2570617A1 (fr) * 1984-09-26 1986-03-28 Nal Transfusion Sanguine Centr Melangeur a duree de contact definie et reproductible entre une phase liquide et au moins une autre phase liquide ou solide
FR2698559A1 (fr) * 1992-11-30 1994-06-03 Univ Nantes Echangeur mélangeur à effet de convection chaotique.
WO1994012270A1 (fr) * 1992-11-30 1994-06-09 Universite De Nantes Echangeur melangeur a effet de convection chaotique

Also Published As

Publication number Publication date
GB2032610A (en) 1980-05-08
US4314606A (en) 1982-02-09
CA1118403A (fr) 1982-02-16
DE2839564C2 (de) 1982-10-21
FR2435964B1 (fr) 1987-12-11
GB2032610B (en) 1983-02-02
JPS6327637B2 (fr) 1988-06-03
JPS5538500A (en) 1980-03-17
NL7906778A (nl) 1980-03-14
DE2839564A1 (de) 1980-03-20
IT7925584A0 (it) 1979-09-10
IT1123577B (it) 1986-04-30
NL184078B (nl) 1988-11-01
NL184078C (nl) 1989-04-03
BE878754A (fr) 1980-03-12

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