ES2057598T3 - Procedimiento y dispositivo para el secado de materiales solidos en un lecho fluidizado indirectamente calentado. - Google Patents

Procedimiento y dispositivo para el secado de materiales solidos en un lecho fluidizado indirectamente calentado.

Info

Publication number
ES2057598T3
ES2057598T3 ES90916213T ES90916213T ES2057598T3 ES 2057598 T3 ES2057598 T3 ES 2057598T3 ES 90916213 T ES90916213 T ES 90916213T ES 90916213 T ES90916213 T ES 90916213T ES 2057598 T3 ES2057598 T3 ES 2057598T3
Authority
ES
Spain
Prior art keywords
procedure
solid materials
materials
drying
fluidized bed
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.)
Expired - Lifetime
Application number
ES90916213T
Other languages
English (en)
Inventor
Bodo Wolf
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.)
Umwelt & Energietech
Original Assignee
Umwelt & Energietech
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 Umwelt & Energietech filed Critical Umwelt & Energietech
Application granted granted Critical
Publication of ES2057598T3 publication Critical patent/ES2057598T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO Y A UN DISPOSITIVO DE SECADO DE MATERIALES SOLIDOS. EL FIN DE LA INVENCION ES LA RECUPERACION DE LA ENERGIA TERMICA EMPLEADA PARA EL SECADO DE MATERIALES SOLIDOS, Y LA REDUCCION DE LAS EMISIONES ORIGINADAS EN LA DESGASIFICACION Y GASIFICACION. EL COMETIDO CONSISTE EN LA OBTENCION DE UN PROCEDIMIENTO Y UN DISPOSITIVO PARA EL SECADO DE MATERIALES SOLIDOS QUE LOGREN EL OBJETIVO DE LA INVENCION EN EL SERVICIO PRACTICO. LA INVENCION PRESENTA LOS CORRESPONDIENTES PASOS DEL PROCEDIMIENTO QUE SE REFIEREN A LA TEMPERATURA DEL LECHO FLUIDIFICADO, AL SUMINISTRO DE MATERIALES SOLIDOS CON ALTO CONTENIDO DE MASA DE MATERIALES CON CAPACIDAD DE EVAPORACION, PARA LA EVACUACION DE LOS MATERIALES SOLIDOS SECOS DEL LECHO FLUIDIFICADO, ASI COMO A LAS SUSTANCIAS GASEOSAS EVACUADAS CON EL VAPOR DE LOS MATERIALES CON CAPACIDAD DE EVAPORACION Y OTRAS IMPUREZAS GASEOSAS. EL DISPOSITIVO PRESENTADO PARA EL DESARROLLO DEL PROCEDIMIENTO, ESTA COMPUESTO DE UNA COMBINACION DE VARIAS CARACTERISTICAS.
ES90916213T 1990-09-18 1990-10-15 Procedimiento y dispositivo para el secado de materiales solidos en un lecho fluidizado indirectamente calentado. Expired - Lifetime ES2057598T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4029525A DE4029525A1 (de) 1990-09-18 1990-09-18 Verfahren und vorrichtung zum trocknen von feststoffmaterialien in einem indirekt beheizten wirbelschichtbett

Publications (1)

Publication Number Publication Date
ES2057598T3 true ES2057598T3 (es) 1994-10-16

Family

ID=6414459

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90916213T Expired - Lifetime ES2057598T3 (es) 1990-09-18 1990-10-15 Procedimiento y dispositivo para el secado de materiales solidos en un lecho fluidizado indirectamente calentado.

Country Status (8)

Country Link
US (1) US5373648A (es)
EP (1) EP0549577B1 (es)
AU (1) AU6618690A (es)
DE (1) DE4029525A1 (es)
DK (1) DK0549577T3 (es)
ES (1) ES2057598T3 (es)
RU (1) RU2075708C1 (es)
WO (1) WO1992005393A1 (es)

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DE4401623A1 (de) * 1994-01-20 1995-07-27 Waldner Gmbh & Co Hermann Verfahren und Vorrichtung zum Trocknen von Klärschlamm
DE4404813C1 (de) * 1994-02-16 1995-02-23 Kraftanlagen Ag Verfahren zur Wirbelschichttrocknung von Schlamm und Wirbelschichttrockner zur Durchführung des Verfahrens
DE19602290A1 (de) * 1996-01-23 1997-07-24 Loedige Maschbau Gmbh Geb Verfahren zur Trocknung von Klärschlamm oder Schlämmen ähnlicher Konsistenz
EP1012516B1 (en) * 1998-06-11 2005-01-26 Universal Dynamics, Inc. Method and apparatus for drying granular solids with venturi powered gas circulation
JP3825587B2 (ja) * 1999-08-18 2006-09-27 新日本製鐵株式会社 石炭の乾燥方法及び乾燥装置
US20040043170A1 (en) * 2002-06-24 2004-03-04 The Procter & Gamble Company Food package
US7987613B2 (en) 2004-10-12 2011-08-02 Great River Energy Control system for particulate material drying apparatus and process
US7540384B2 (en) 2004-10-12 2009-06-02 Great River Energy Apparatus and method of separating and concentrating organic and/or non-organic material
US7275644B2 (en) 2004-10-12 2007-10-02 Great River Energy Apparatus and method of separating and concentrating organic and/or non-organic material
US8523963B2 (en) 2004-10-12 2013-09-03 Great River Energy Apparatus for heat treatment of particulate materials
US8062410B2 (en) 2004-10-12 2011-11-22 Great River Energy Apparatus and method of enhancing the quality of high-moisture materials and separating and concentrating organic and/or non-organic material contained therein
US8579999B2 (en) 2004-10-12 2013-11-12 Great River Energy Method of enhancing the quality of high-moisture materials using system heat sources
US7730633B2 (en) * 2004-10-12 2010-06-08 Pesco Inc. Agricultural-product production with heat and moisture recovery and control
US20100038288A1 (en) * 2008-08-12 2010-02-18 MR&E, Ltd. Refining coal-derived liquid from coal gasification, coking, and other coal processing operations
KR101701693B1 (ko) * 2008-08-12 2017-02-13 슈빙 바이오셋 폐루프 건조 시스템 및 방법
EP2196756A1 (de) 2008-12-15 2010-06-16 Siemens Aktiengesellschaft Vorrichtung zum Trocknen von Brennstoff
WO2010135744A1 (en) 2009-05-22 2010-11-25 The University Of Wyoming Research Corporation Efficient low rank coal gasification, combustion, and processing systems and methods
RU2527904C2 (ru) * 2009-06-04 2014-09-10 Шаньдун Тианли Драинг Эквипмент Ко, Лтд. Многоступенчатая система и способ предварительной сушки бурого угля с использованием перегретого пара
WO2011008832A2 (en) * 2009-07-14 2011-01-20 C20 Technologies, Llc Process for treating agglomerating or bituminous coal by removing volatile components
US8366882B2 (en) * 2009-07-14 2013-02-05 C20 Technologies, Llc Process for treating agglomerating coal by removing volatile components
US8470134B2 (en) * 2009-07-14 2013-06-25 C2O Technologies, Llc Process for treating coal by removing volatile components
FR2953005B1 (fr) * 2009-11-23 2011-12-09 Degremont Procede et installation de sechage de matieres pateuses, en particulier de boues de stations d'epuration
CN101922859B (zh) * 2010-09-13 2011-09-28 山东天力干燥股份有限公司 一种用于褐煤提质的分级粉碎干燥器
RU2013111466A (ru) 2010-09-16 2014-10-27 Франклин Г. РИНКЕР Переработка угля с добавлением биомассы и контролем летучих веществ
CN102183122A (zh) * 2011-03-01 2011-09-14 中国中轻国际工程有限公司 含水固形物干燥脱水蒸汽再利用工艺及设备
US8968520B2 (en) 2011-06-03 2015-03-03 National Institute Of Clean And Low-Carbon Energy (Nice) Coal processing to upgrade low rank coal having low oil content
US9005322B2 (en) 2011-07-12 2015-04-14 National Institute Of Clean And Low-Carbon Energy (Nice) Upgrading coal and other carbonaceous fuels using a lean fuel gas stream from a pyrolysis step
US9074138B2 (en) 2011-09-13 2015-07-07 C2O Technologies, Llc Process for treating coal using multiple dual zone steps
KR101216827B1 (ko) * 2011-12-15 2012-12-28 한국서부발전 주식회사 과열증기를 이용한 석탄 건조 시스템
JP5851883B2 (ja) * 2012-02-28 2016-02-03 三菱日立パワーシステムズ株式会社 非凝縮性ガスの排気装置およびガス化複合発電設備
AU2014205416A1 (en) 2013-01-09 2015-07-09 C2O Technologies Llc Process for treating coal to improve recovery of condensable coal derived liquids
DE102013220501A1 (de) 2013-10-11 2015-04-16 Technische Universität Bergakademie Freiberg Verfahren und Vorrichtung zur Kohle-Pyrolyse
DE102013221075A1 (de) 2013-10-17 2015-04-23 Technische Universität Bergakademie Freiberg Verfahren zur Kohletrocknung und Pyrolyse
CN105021020A (zh) * 2014-08-26 2015-11-04 呼伦贝尔东能化工有限公司 褐煤干燥系统除尘收集方法
US9327320B1 (en) 2015-01-29 2016-05-03 Green Search, LLC Apparatus and method for coal dedusting
US11215360B2 (en) * 2015-08-18 2022-01-04 Glock Ökoenergie Gmbh Method and device for drying wood chips
AT517644B1 (de) * 2015-08-18 2018-08-15 Gaston Ing Glock Verfahren und Vorrichtung zum Trocknen von Holzschnitzeln
CN105222528B (zh) * 2015-10-23 2017-06-06 天华化工机械及自动化研究设计院有限公司 一种流化床煤干燥与水回收方法
CN106862077B (zh) * 2017-01-21 2018-10-19 中国矿业大学 一种潮湿细粒煤分选与干燥的耦合系统及方法

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US3790334A (en) * 1972-05-22 1974-02-05 Fuller Co Manufacture of lightweight aggregate
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AU4296978A (en) * 1978-02-10 1979-08-16 Monash University Drying particulate materials
DD137005A1 (de) * 1978-06-16 1979-08-08 Horst Bergmann Einrichtung zur regelung des trocknungsprozesses in wirbelschichttrocknern
US4304049A (en) * 1979-05-28 1981-12-08 Escher Wyss Limited Process for thermal treatment, especially drying
EP0054288A1 (en) * 1980-12-16 1982-06-23 Cosworth Research And Development Limited Method of and apparatus for treating granular material
DD235387A3 (de) * 1983-09-26 1986-05-07 Guenter Voels Verfahren zur konditionierung von kalkschlamm
AT386071B (de) * 1985-05-22 1988-06-27 Waagner Biro Ag Trocknungsanlage fuer koernige feststoffe
AT390018B (de) * 1988-05-05 1990-03-12 Waagner Biro Ag Verfahren und regenerationseinrichtung zur thermischen behandlung wie z.b. trocknung, verschwelung, vergasung pastoeser oder schlammartiger substanzen
DD282509A5 (de) * 1989-04-18 1990-09-12 Orgreb Inst Kraftwerke Verfahren und vorrichtung zum trocknen von feststoffmaterialien in einem indirekt beheizten wirbelschichtbett

Also Published As

Publication number Publication date
EP0549577A1 (de) 1993-07-07
RU2075708C1 (ru) 1997-03-20
EP0549577B1 (de) 1994-06-22
WO1992005393A1 (de) 1992-04-02
DE4029525A1 (de) 1992-03-19
AU6618690A (en) 1992-04-15
DK0549577T3 (da) 1994-11-14
US5373648A (en) 1994-12-20

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