WO2012125586A3 - Échange de chaleur à surfaces multiples doté d'une capacité de mise sous vide et de racloirs magnétiques - Google Patents

Échange de chaleur à surfaces multiples doté d'une capacité de mise sous vide et de racloirs magnétiques Download PDF

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Publication number
WO2012125586A3
WO2012125586A3 PCT/US2012/028820 US2012028820W WO2012125586A3 WO 2012125586 A3 WO2012125586 A3 WO 2012125586A3 US 2012028820 W US2012028820 W US 2012028820W WO 2012125586 A3 WO2012125586 A3 WO 2012125586A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchange
surface heat
scrapers
vacuum capability
magnetic
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.)
Ceased
Application number
PCT/US2012/028820
Other languages
English (en)
Other versions
WO2012125586A2 (fr
Inventor
Janis Zakis
Daniel Clay VOIT
Gerald Lou CORUM
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.)
Blentech Corp
Original Assignee
Blentech Corp
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 Blentech Corp filed Critical Blentech Corp
Priority to EP12758301.1A priority Critical patent/EP2684004B1/fr
Priority to DK12758301.1T priority patent/DK2684004T3/en
Priority to US14/004,638 priority patent/US20150083366A1/en
Publication of WO2012125586A2 publication Critical patent/WO2012125586A2/fr
Anticipated expiration legal-status Critical
Publication of WO2012125586A3 publication Critical patent/WO2012125586A3/fr
Ceased 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
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/008—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
    • B01F27/091—Stirrers characterised by the mounting of the stirrers with respect to the receptacle with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall
    • 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
    • B01F35/45—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor
    • B01F35/451—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor by rotating them about an axis parallel to the plane of the opening
    • 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
    • B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/06—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits forming part of, or being attached to, the tank containing the body of fluid
    • 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
    • F28D7/10—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 one within the other, e.g. concentrically
    • F28D7/12—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 one within the other, e.g. concentrically the surrounding tube being closed at one end, e.g. return type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G3/00—Rotary appliances
    • F28G3/10—Rotary appliances having scrapers, hammers, or cutters, e.g. rigidly mounted
    • 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
    • F28D2021/0042—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for foodstuffs
    • 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
    • F28D2021/0098—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for viscous or semi-liquid materials, e.g. for processing sludge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Accessories For Mixers (AREA)

Abstract

La présente invention a trait à un échangeur de chaleur à surfaces grattées et multiples permettant de chauffer ou de refroidir des liquides ou des bouillies, lequel échangeur de chaleur est équipé d'un ensemble de trois tuyaux concentriques ou plus qui fournissent quatre surfaces de transfert de chaleur ou plus, trois d'entre elles pouvant être contrôlées de façon indépendante en termes de température et de débit. Les produits en bouillie sont refroidis ou chauffés sur l'ensemble de toutes les surfaces en ligne ou en parallèle. Des racloirs sont montés sur un ensemble rotor et sont mis sous tension de façon magnétique ou par ressort de manière à augmenter la mise en prise de surface et peuvent être façonnés de manière à améliorer le pliage et le mélange du produit.
PCT/US2012/028820 2011-03-11 2012-03-12 Échange de chaleur à surfaces multiples doté d'une capacité de mise sous vide et de racloirs magnétiques Ceased WO2012125586A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP12758301.1A EP2684004B1 (fr) 2011-03-11 2012-03-12 Échange de chaleur à surfaces multiples doté d'une capacité de mise sous vide et de racloirs magnétiques
DK12758301.1T DK2684004T3 (en) 2011-03-11 2012-03-12 Heat exchanger with multiple surfaces with the possibility vacuo and magnetic scrapers
US14/004,638 US20150083366A1 (en) 2011-03-11 2012-03-12 Multi-surface heat exchange with vacuum capability and magnetic scrapers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161464952P 2011-03-11 2011-03-11
US61/464,952 2011-03-11

Publications (2)

Publication Number Publication Date
WO2012125586A2 WO2012125586A2 (fr) 2012-09-20
WO2012125586A3 true WO2012125586A3 (fr) 2013-12-27

Family

ID=46831291

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/028820 Ceased WO2012125586A2 (fr) 2011-03-11 2012-03-12 Échange de chaleur à surfaces multiples doté d'une capacité de mise sous vide et de racloirs magnétiques

Country Status (4)

Country Link
US (1) US20150083366A1 (fr)
EP (1) EP2684004B1 (fr)
DK (1) DK2684004T3 (fr)
WO (1) WO2012125586A2 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2481190B1 (es) * 2013-01-25 2015-01-16 Hrs Investments Limited Unidad de intercambio térmico autobombeante
WO2015150265A1 (fr) * 2014-03-31 2015-10-08 Danmarks Tekniske Universitet Rotor pour un réacteur centrifuge à pyrolyse
ES2596527B1 (es) * 2015-07-06 2017-10-18 Aurum Process Technology, S.L. Máquina para el intercambio de calor con un producto perfeccionada
EP3393267A4 (fr) * 2015-12-21 2019-07-10 AAK AB (Publ) Procédé de production d'une suspension de semence
IT201800003695A1 (it) * 2018-03-16 2019-09-16 Mts Srl Macchina per trattamento termico di prodotti sfusi, termolabili, in particolare alimentari
CN109092232B (zh) * 2018-09-03 2021-01-22 山东颐工化学有限公司 一种聚酯合成反应釜
CN110000924B (zh) * 2019-02-22 2021-11-30 佛山市路路通混凝土有限公司 一种用于建筑工程的使用寿命长的混凝土搅拌装置
WO2020215130A1 (fr) * 2019-04-23 2020-10-29 Hadziibrisevic Nusret Échangeur de chaleur à chambre avec mécanisme d'élimination de glace
CN111238259B (zh) * 2020-03-10 2025-05-16 邢台市茂新化工产品有限公司 一种高cod含盐废水焚烧除盐冷却装置及其应用
CN112623523B (zh) * 2020-12-17 2022-05-20 陈军民 一种自清理式混合搅拌排料的化工物料生产设备
CN113154929B (zh) * 2021-06-09 2022-11-11 高兴华 一种易维护的石墨换热器
PL243377B1 (pl) * 2021-06-28 2023-08-14 Borawski Marek Bilab Zespół wymiennika ciepła
CN113654029B (zh) * 2021-08-24 2023-07-28 沈阳皇姑热电有限公司 一种蒸汽锅炉余热回收利用装置
CN120062823B (zh) * 2025-04-29 2025-07-18 绵阳沃姆斯科技有限公司 一种高效换热的全预混冷凝式热交换器

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354136A (en) * 1960-05-10 1967-11-21 Crawford & Russell Inc Material treatment methods
US3424234A (en) * 1963-01-02 1969-01-28 Nikolaus Laing Rotary heat exchangers
US3621506A (en) * 1969-10-14 1971-11-23 Richard M Armstrong Scraper blade mounting arrangement
US3770252A (en) * 1970-06-19 1973-11-06 Snam Progetti Apparatus for treating viscous liquids
US4105066A (en) * 1975-11-05 1978-08-08 Fryma-Maschinen Ag Heat exchanger
US4176969A (en) * 1978-06-16 1979-12-04 Polymer Research, Inc. Mixer and/or heat exchanger device
US4640345A (en) * 1984-10-10 1987-02-03 Jinichi Nishimura Rotating heat exchanger
US20030042007A1 (en) * 2001-08-29 2003-03-06 Constantine Sandu Seal-less magnetically driven scraped-surface heat exchanger
US20100064717A1 (en) * 2008-09-17 2010-03-18 Mark Burn Ice machines with extruded heat exchanger

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US3476522A (en) * 1966-11-16 1969-11-04 Crawford & Russell Inc High viscosity reactors
US4126177A (en) * 1977-03-10 1978-11-21 Chemetron Corporation Dual scraped surface heat exchanger
IT1132662B (it) * 1980-09-05 1986-07-02 Amf Padovan Spa Scambiatore di calore,particolarmente per gruppi frigoriferi per uso industriale
JPH068715B2 (ja) * 1987-09-14 1994-02-02 株式会社荏原製作所 かき送り式多重円筒型熱交換器
DE4104959A1 (de) * 1991-02-18 1992-08-20 Siemens Ag Waermetauscher
DK171481B1 (da) * 1994-03-29 1996-11-25 Atlas Ind As Kontinuerligt kogeapparat for organisk materiale, f.eks. fisk
US5421651A (en) * 1994-05-11 1995-06-06 Pickering; Michael D. Mixing kettle
US7648686B2 (en) * 2004-04-05 2010-01-19 Modine Manufacturing Company Actively cooled exothermic reactor
US7511101B2 (en) * 2005-05-13 2009-03-31 Fina Technology, Inc. Plug flow reactor and polymers prepared therewith
KR100760159B1 (ko) * 2006-01-12 2007-10-04 주식회사 엘지화학 점성물질 교반장치
US7585105B2 (en) * 2006-06-05 2009-09-08 Apache Stainless Equipment Corporation Scraper assembly

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354136A (en) * 1960-05-10 1967-11-21 Crawford & Russell Inc Material treatment methods
US3424234A (en) * 1963-01-02 1969-01-28 Nikolaus Laing Rotary heat exchangers
US3621506A (en) * 1969-10-14 1971-11-23 Richard M Armstrong Scraper blade mounting arrangement
US3770252A (en) * 1970-06-19 1973-11-06 Snam Progetti Apparatus for treating viscous liquids
US4105066A (en) * 1975-11-05 1978-08-08 Fryma-Maschinen Ag Heat exchanger
US4176969A (en) * 1978-06-16 1979-12-04 Polymer Research, Inc. Mixer and/or heat exchanger device
US4640345A (en) * 1984-10-10 1987-02-03 Jinichi Nishimura Rotating heat exchanger
US20030042007A1 (en) * 2001-08-29 2003-03-06 Constantine Sandu Seal-less magnetically driven scraped-surface heat exchanger
US20100064717A1 (en) * 2008-09-17 2010-03-18 Mark Burn Ice machines with extruded heat exchanger

Also Published As

Publication number Publication date
EP2684004B1 (fr) 2016-09-14
US20150083366A1 (en) 2015-03-26
WO2012125586A2 (fr) 2012-09-20
DK2684004T3 (en) 2017-01-09
EP2684004A2 (fr) 2014-01-15
EP2684004A4 (fr) 2014-12-17

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