EP0802384A3 - Echangeur de chaleur - Google Patents

Echangeur de chaleur Download PDF

Info

Publication number
EP0802384A3
EP0802384A3 EP97103857A EP97103857A EP0802384A3 EP 0802384 A3 EP0802384 A3 EP 0802384A3 EP 97103857 A EP97103857 A EP 97103857A EP 97103857 A EP97103857 A EP 97103857A EP 0802384 A3 EP0802384 A3 EP 0802384A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
heat transfer
transfer fluid
tube
heat
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.)
Withdrawn
Application number
EP97103857A
Other languages
German (de)
English (en)
Other versions
EP0802384A2 (fr
Inventor
Giselher Ing. Stummer
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.)
Andritz AG
Original Assignee
Andritz Patentverwaltungs GmbH
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 Andritz Patentverwaltungs GmbH filed Critical Andritz Patentverwaltungs GmbH
Publication of EP0802384A2 publication Critical patent/EP0802384A2/fr
Publication of EP0802384A3 publication Critical patent/EP0802384A3/fr
Withdrawn legal-status Critical Current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
    • F28D13/00—Heat-exchange apparatus using a fluidised bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
    • F26B3/084—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed with heat exchange taking place in the fluidised bed, e.g. combined direct and indirect heat exchange
    • 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
EP97103857A 1996-04-17 1997-03-07 Echangeur de chaleur Withdrawn EP0802384A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0069396A AT405685B (de) 1996-04-17 1996-04-17 Wärmetauscher
AT693/96 1996-04-17

Publications (2)

Publication Number Publication Date
EP0802384A2 EP0802384A2 (fr) 1997-10-22
EP0802384A3 true EP0802384A3 (fr) 1999-03-10

Family

ID=3497337

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97103857A Withdrawn EP0802384A3 (fr) 1996-04-17 1997-03-07 Echangeur de chaleur

Country Status (3)

Country Link
US (1) US5940987A (fr)
EP (1) EP0802384A3 (fr)
AT (1) AT405685B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6813587B2 (en) * 2001-06-22 2004-11-02 Invensys Systems, Inc. Remotely monitoring/diagnosing distributed components of a supervisory process control and manufacturing information application from a central location
JP5050241B2 (ja) * 2007-01-29 2012-10-17 株式会社Ｋｅｌｋ 流体温調装置
RU2484403C2 (ru) * 2010-03-29 2013-06-10 Государственное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет" Регенеративный теплообменник
RU2484404C2 (ru) * 2010-03-29 2013-06-10 Государственное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет" Способ теплообмена газовых сред
DE102011014131A1 (de) * 2011-03-15 2012-09-20 Thyssenkrupp Uhde Gmbh Verfahren zur Trocknung von feuchtem Polymerpulver und dafür geeignete Vorrichtung
DE102011015808B4 (de) * 2011-04-01 2013-09-19 h s beratung GmbH & Co. KG Trockner sowie Verfahren zum Trocknen von nassen Produkten
US10094595B1 (en) * 2012-05-10 2018-10-09 Lockheed Martin Corporation Solar heat collector
US11614287B2 (en) 2021-06-24 2023-03-28 Darby Renewable Energy Design Systems Inc. Heat exchanger
AT524791B1 (de) * 2021-12-09 2022-09-15 Andritz Tech & Asset Man Gmbh Waermeuebertragerelement und dessen verwendung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE231602C (fr) *
GB1525222A (en) * 1973-05-05 1978-09-20 Pearce A Fluidised beds
US4290387A (en) * 1979-10-04 1981-09-22 Curtiss-Wright Corporation Fluidized bed combustor and tube construction therefor
EP0316910A1 (fr) * 1987-11-17 1989-05-24 Phillips Petroleum Company Dispositif d'échange de chaleur
EP0447671A1 (fr) * 1990-03-20 1991-09-25 Klöckner-Humboldt-Deutz Aktiengesellschaft Procédé et dispositif pour sécher des matériaux humides dans un lit fluidisé
US5353864A (en) * 1993-03-01 1994-10-11 Fmc Corporation Mass flow cooler

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1391430A (en) * 1971-06-23 1975-04-23 Ici Ltd Tubular heat exchanger and use thereof in fluidised beds
FR2308052A1 (fr) * 1975-04-18 1976-11-12 Commissariat Energie Atomique Echangeur de chaleur a tubes plongeurs
US3982901A (en) * 1975-06-25 1976-09-28 Dorr-Oliver Incorporated Heat transfer element and tuyere for fluidized bed reactor
JPS5677692A (en) * 1979-11-27 1981-06-26 Toyo Eng Corp Heat exchanger
US4452233A (en) * 1982-03-04 1984-06-05 Goodman Jr Maurice Solar energy collector
AU558049B2 (en) * 1982-10-08 1987-01-15 Asea Stal Aktiebolag Collection of spent material and fly ash from a pressurised fluidised bed combustor
SE464781B (sv) * 1989-06-21 1991-06-10 Nonox Eng Ab Anordning foer indirekt uppvaermning av luft med hoegt tryck till hoeg temperatur samt anvaendning av anordningen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE231602C (fr) *
GB1525222A (en) * 1973-05-05 1978-09-20 Pearce A Fluidised beds
US4290387A (en) * 1979-10-04 1981-09-22 Curtiss-Wright Corporation Fluidized bed combustor and tube construction therefor
EP0316910A1 (fr) * 1987-11-17 1989-05-24 Phillips Petroleum Company Dispositif d'échange de chaleur
EP0447671A1 (fr) * 1990-03-20 1991-09-25 Klöckner-Humboldt-Deutz Aktiengesellschaft Procédé et dispositif pour sécher des matériaux humides dans un lit fluidisé
US5353864A (en) * 1993-03-01 1994-10-11 Fmc Corporation Mass flow cooler

Also Published As

Publication number Publication date
AT405685B (de) 1999-10-25
EP0802384A2 (fr) 1997-10-22
US5940987A (en) 1999-08-24
ATA69396A (de) 1999-02-15

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