ES2156470A1 - Secador y granulador de lecho fluido soplado para el tratamiento de suspensiones residuales. - Google Patents

Secador y granulador de lecho fluido soplado para el tratamiento de suspensiones residuales.

Info

Publication number
ES2156470A1
ES2156470A1 ES009750028A ES9750028A ES2156470A1 ES 2156470 A1 ES2156470 A1 ES 2156470A1 ES 009750028 A ES009750028 A ES 009750028A ES 9750028 A ES9750028 A ES 9750028A ES 2156470 A1 ES2156470 A1 ES 2156470A1
Authority
ES
Spain
Prior art keywords
spout
particles
fluid bed
slurry
packing
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
ES009750028A
Other languages
English (en)
Other versions
ES2156470B1 (es
Inventor
Robert Legros
Jamal Chaouki
Xiao Tao Bi
Arturo Macchi
Kebir Ratnani
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.)
Gaz Metro LP
Original Assignee
Gaz Metro LP
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 CA002178575A external-priority patent/CA2178575A1/en
Application filed by Gaz Metro LP filed Critical Gaz Metro LP
Publication of ES2156470A1 publication Critical patent/ES2156470A1/es
Application granted granted Critical
Publication of ES2156470B1 publication Critical patent/ES2156470B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F26B23/00—Heating arrangements
    • F26B23/02—Heating arrangements using combustion heating
    • F26B23/022—Heating arrangements using combustion heating incinerating volatiles in the dryer exhaust gases, the produced hot gases being wholly, partly or not recycled into the drying enclosure
    • 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
    • F26B3/088—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 using inert thermally-stabilised particles
    • 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
    • F26B3/092—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 agitating the fluidised bed, e.g. by vibrating or pulsating
    • F26B3/0926—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 agitating the fluidised bed, e.g. by vibrating or pulsating by pneumatic means, e.g. spouted beds
    • 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
    • F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
    • F26B3/20—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source being a heated surface, e.g. a moving belt or conveyor
    • F26B3/205—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source being a heated surface, e.g. a moving belt or conveyor the materials to be dried covering or being mixed with heated inert particles which may be recycled
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Development (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment Of Sludge (AREA)

Abstract

UN SECADOR DE LECHO FLUIDO SOPLADO Y GRANULADOR PARA EL TRATAMIENTO DE SUSPENSIONES DE DESECHOS QUE TIENE UNA SECCION INFERIOR DE FORMA CONICA PROVISTA DE UN EMPAQUETAMIENTO DE PARTICULAS DE INTERCAMBIO DE CALOR. UN SEPARADOR DE CICLON ESTA CONECTADO AL SECADOR. UN VENTILADOR DE VAPOR COMPRIME LA MEZCLA DE AIRE-VAPOR ANTES DE QUE LLEGUE AL RECUPERADOR DE CALOR Y A LA CAMARA DE MEZCLADURA. UNA CAMARA DE COMBUSTION Y DE INCINERACION EN LA QUE ESTA INSTALADO UN QUEMADOR DE GAS PARA INCINERAR LOS GASES EFLUENTES INTRODUCIDOS DESDE EL CANAL DE ANILLO DE LA CAMARA. UNA CAMARA DE MEZCLADURA EN LA QUE LA CORRIENTE PROCEDENTE DE LA CAMARA DE INCINERACION SE MEZCLA CON LA CORRIENTE PROCEDENTE DEL VENTILADOR DE VAPOR PARA SERVIR COMO EL MEDIO DE SECADO CON LA TEMPERATURA MANTENIDA A UNOS 400 C. UNA TOBERA DE DESCARGA DE SUSPENSION ESTA DISPUESTA POR DEBAJO DEL EMPAQUETAMIENTO Y CONECTADA A UN RECIPIENTE DE SUSPENSION A TRAVES DE UNA TUBERIA Y UNA BOMBA DE SUSPENSION PARA LIBERAR SUSPENSION A LA SUPERFICIE DE LAS PARTICULAS DENTRO DEL EMPAQUETAMIENTO.
ES009750028A 1996-06-07 1997-06-06 Secador y granulador de lecho fluido soplado para el tratamiento de suspensiones residuales. Expired - Fee Related ES2156470B1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA002178575A CA2178575A1 (en) 1996-06-07 1996-06-07 Spout-fluid bed dryer and granulator for the treatment of animal manure
US08/751,025 US5809664A (en) 1996-06-07 1996-11-15 Spout-fluid bed dryer and granulator for the treatment of animal manure
PCT/CA1997/000400 WO1997047933A1 (en) 1996-06-07 1997-06-06 A spout-fluid bed dryer and granulator for the treatment of waste slurries

Publications (2)

Publication Number Publication Date
ES2156470A1 true ES2156470A1 (es) 2001-06-16
ES2156470B1 ES2156470B1 (es) 2002-01-16

Family

ID=25678500

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009750028A Expired - Fee Related ES2156470B1 (es) 1996-06-07 1997-06-06 Secador y granulador de lecho fluido soplado para el tratamiento de suspensiones residuales.

Country Status (4)

Country Link
EP (1) EP0904519B1 (es)
AU (1) AU3020497A (es)
ES (1) ES2156470B1 (es)
WO (1) WO1997047933A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7007403B1 (en) * 2004-09-27 2006-03-07 Roy Studebaker Shrouded floor drying fan
US8161661B2 (en) * 2008-02-26 2012-04-24 Active Land International Corporation Continuous drying apparatus and method
US8562659B2 (en) 2008-12-30 2013-10-22 Koninklijke Philips N.V. System and method for administering light therapy
US8376254B2 (en) 2009-06-30 2013-02-19 Anue Water Technologies, Inc. Water treatment systems and methods
WO2011038039A2 (en) * 2009-09-22 2011-03-31 Anue Water Technologies, Inc. Waste water treatment systems and methods
CN106642143A (zh) * 2016-12-16 2017-05-10 北京神雾环境能源科技集团股份有限公司 垃圾烘干炉

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB728868A (en) * 1953-04-23 1955-04-27 Dorr Co Apparatus and process for heat treating combustible solids
FR2198112A1 (es) * 1972-08-30 1974-03-29 Awt Systems Inc
US3805715A (en) * 1972-10-26 1974-04-23 Atomic Energy Commission Method for drying sludge and incinerating odor bodies
DE2501268A1 (de) * 1975-01-15 1976-07-22 Otto Dipl Ing Brust Integrierte thermische nachverbrennungs- und heizanlage fuer trockenoefen
WO1980001407A1 (en) * 1978-12-27 1980-07-10 Hooker Chemicals Plastics Corp Flash drying sludge derived fuel process
DE8332567U1 (de) * 1983-11-12 1985-09-26 Vits-Maschinenbau Gmbh, 4018 Langenfeld Durchlauftrockner für Warenbahnen
EP0331111A1 (de) * 1974-05-17 1989-09-06 Herbert Hüttlin Wirbelschichtapparatur, insbesondere zum Granulieren pulverförmiger Substanz
WO1992001897A1 (de) * 1990-07-24 1992-02-06 Fritz Egger Ges.M.B.H. Verfahren und anlage zum trocknen von feuchtem gut
EP0600132A1 (en) * 1992-12-02 1994-06-08 Japanic Corporation Raw sewage disposal apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2171363A1 (en) * 1972-02-11 1973-09-21 Buehler Ag Geb Treating bulk material - with gas in fluidised bed controlled by subpressure applied above bed relative to pressure of gas source
DE3806539A1 (de) 1988-03-01 1989-09-14 Herbert Huettlin Wirbelschichtapparatur, insbes. zum granulieren pulverfoermiger substanz
US4276835A (en) * 1979-10-04 1981-07-07 Von Roll Ag method for processing sewage sludge
DE3047060C2 (de) * 1980-12-13 1985-03-07 Bergwerksverband Gmbh, 4300 Essen Verfahren und Vorrichtung zum Trocknen und Verbrennen von Schlamm
DE3377789D1 (en) * 1983-09-05 1988-09-29 William C Meenan Method and apparatus for treating polychlorinated biphenyl contaminated sludge
GB8617045D0 (en) * 1986-07-12 1986-08-20 Mckechnie Metals Ltd Drying swarf &c
DK156290D0 (da) 1990-06-28 1990-06-28 Blue Tec As Fremgangsmaade og anlaeg til toerring af slam

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB728868A (en) * 1953-04-23 1955-04-27 Dorr Co Apparatus and process for heat treating combustible solids
FR2198112A1 (es) * 1972-08-30 1974-03-29 Awt Systems Inc
US3805715A (en) * 1972-10-26 1974-04-23 Atomic Energy Commission Method for drying sludge and incinerating odor bodies
EP0331111A1 (de) * 1974-05-17 1989-09-06 Herbert Hüttlin Wirbelschichtapparatur, insbesondere zum Granulieren pulverförmiger Substanz
DE2501268A1 (de) * 1975-01-15 1976-07-22 Otto Dipl Ing Brust Integrierte thermische nachverbrennungs- und heizanlage fuer trockenoefen
WO1980001407A1 (en) * 1978-12-27 1980-07-10 Hooker Chemicals Plastics Corp Flash drying sludge derived fuel process
DE8332567U1 (de) * 1983-11-12 1985-09-26 Vits-Maschinenbau Gmbh, 4018 Langenfeld Durchlauftrockner für Warenbahnen
WO1992001897A1 (de) * 1990-07-24 1992-02-06 Fritz Egger Ges.M.B.H. Verfahren und anlage zum trocknen von feuchtem gut
EP0600132A1 (en) * 1992-12-02 1994-06-08 Japanic Corporation Raw sewage disposal apparatus

Also Published As

Publication number Publication date
EP0904519B1 (en) 2001-04-11
AU3020497A (en) 1998-01-07
ES2156470B1 (es) 2002-01-16
EP0904519A1 (en) 1999-03-31
WO1997047933A1 (en) 1997-12-18

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