AR098355A1 - FLUIDIZED MILK APPARATUS - Google Patents

FLUIDIZED MILK APPARATUS

Info

Publication number
AR098355A1
AR098355A1 ARP140104209A ARP140104209A AR098355A1 AR 098355 A1 AR098355 A1 AR 098355A1 AR P140104209 A ARP140104209 A AR P140104209A AR P140104209 A ARP140104209 A AR P140104209A AR 098355 A1 AR098355 A1 AR 098355A1
Authority
AR
Argentina
Prior art keywords
fluidized bed
solid particles
discrete
bed heat
heat exchangers
Prior art date
Application number
ARP140104209A
Other languages
Spanish (es)
Inventor
Narin Oguzhan
Pohl Klaus
Dieter - Koch Peter
Blttermann Peter
Original Assignee
Doosan Lentjes 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 Doosan Lentjes Gmbh filed Critical Doosan Lentjes Gmbh
Publication of AR098355A1 publication Critical patent/AR098355A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/005—Fluidised bed combustion apparatus comprising two or more beds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
    • F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
    • F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
    • F23C10/10—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases the separation apparatus being located outside the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/18—Details; Accessories
    • F23C10/22—Fuel feeders specially adapted for fluidised bed combustion apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/003—Multiple wall conduits, e.g. for leak detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Dairy Products (AREA)

Abstract

Reivindicación 1: Aparato de lecho fluidizado caracterizado porque comprende un reactor de lecho fluidizado circulante (10) con al menos un puerto de salida (16) en su parte superior, en donde dicho puerto de salida (16) permite que una mezcla de gas y partículas sólidas escape del reactor de lecho fluidizado (10) para fluir hacia una cantidad (n) de separadores asociados (18) para separar las partículas sólidas de dicho gas, una cantidad (n) de medios (20) para transferir dichas partículas sólidas separadas de dichos (n) separadores (18) hacia una cantidad (hasta n) de intercambiadores de calor de lecho fluidizado discretos (24.1, 24.2, 24.3) y un medio de retorno para transportar al menos parte de dichas partículas sólidas nuevamente desde dichos intercambiadores de calor de lecho fluidizado discretos (24) hacia el reactor de lecho fluidizado circulante (10), en donde la cantidad (hasta n) de intercambiadores de calor de lecho fluidizado discretos (24.1, 24.2, 24.3) está mecánicamente conectada para proveer un intercambiador de calor de lecho fluidizado en común (24) con paredes intermedias enfriadas por agua (24i) entre intercambiadores de calor de lecho fluidizado discretos adyacentes (24.1, 24.2, 24.3).Claim 1: Fluidized bed apparatus characterized in that it comprises a circulating fluidized bed reactor (10) with at least one outlet port (16) at its top, wherein said outlet port (16) allows a mixture of gas and solid particles escape from the fluidized bed reactor (10) to flow to a quantity (n) of associated separators (18) to separate the solid particles from said gas, a quantity (n) of means (20) to transfer said separated solid particles of said (n) separators (18) towards a quantity (up to n) of discrete fluidized bed heat exchangers (24.1, 24.2, 24.3) and a return means for transporting at least part of said solid particles again from said exchangers of Discrete fluidized bed heat (24) towards the circulating fluidized bed reactor (10), wherein the amount (up to n) of discrete fluidized bed heat exchangers (24.1, 24.2, 24.3) is me cannically connected to provide a common fluidized bed heat exchanger (24) with intermediate walls cooled by water (24i) between adjacent discrete fluidized bed heat exchangers (24.1, 24.2, 24.3).

ARP140104209A 2013-12-16 2014-11-10 FLUIDIZED MILK APPARATUS AR098355A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13197372.9A EP2884169B1 (en) 2013-12-16 2013-12-16 Fluidized bed apparatus

Publications (1)

Publication Number Publication Date
AR098355A1 true AR098355A1 (en) 2016-05-26

Family

ID=49766982

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140104209A AR098355A1 (en) 2013-12-16 2014-11-10 FLUIDIZED MILK APPARATUS

Country Status (8)

Country Link
US (1) US20160290632A1 (en)
EP (1) EP2884169B1 (en)
CN (1) CN105745494A (en)
AR (1) AR098355A1 (en)
HK (1) HK1221987A1 (en)
PL (1) PL2884169T3 (en)
RS (1) RS55111B1 (en)
WO (1) WO2015090637A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105571299A (en) * 2016-01-28 2016-05-11 福建省玛塔农业发展有限公司 Roasting device and process for producing oyster shell powder
PL3222911T3 (en) 2016-03-21 2019-01-31 Doosan Lentjes Gmbh A fluidized bed heat exchanger and a corresponding incineration apparatus
US20170356642A1 (en) * 2016-06-13 2017-12-14 The Babcock & Wilcox Company Circulating fluidized bed boiler with bottom-supported in-bed heat exchanger
FI127753B (en) 2017-06-09 2019-01-31 Bioshare Ab Recovery of chemicals from fuel streams

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169418A (en) * 1977-06-23 1979-10-02 Vfe Corp. Method and a system for incinerating combustible wastes
US4615715A (en) 1985-03-15 1986-10-07 Foster Wheeler Energy Corporation Water-cooled cyclone separator
US5239946A (en) * 1992-06-08 1993-08-31 Foster Wheeler Energy Corporation Fluidized bed reactor system and method having a heat exchanger
US5772969A (en) * 1992-11-10 1998-06-30 Foster Wheeler Energia Oy Method and apparatus for recovering heat in a fluidized bed reactor
US5299532A (en) * 1992-11-13 1994-04-05 Foster Wheeler Energy Corporation Fluidized bed combustion system and method having multiple furnace and recycle sections
US5537941A (en) * 1994-04-28 1996-07-23 Foster Wheeler Energy Corporation Pressurized fluidized bed combustion system and method with integral recycle heat exchanger
US5522160A (en) * 1995-01-05 1996-06-04 Foster Wheeler Energia Oy Fluidized bed assembly with flow equalization
US5911201A (en) * 1996-01-13 1999-06-15 Llb Lurgi Lentjes Babcock Energietechnik Gmbh Steam boiler with pressurized circulating fluidized bed firing
JPH10253011A (en) * 1997-03-13 1998-09-25 Hitachi Zosen Corp Combustion apparatus
US6305330B1 (en) * 2000-03-03 2001-10-23 Foster Wheeler Corporation Circulating fluidized bed combustion system including a heat exchange chamber between a separating section and a furnace section
FI114289B (en) 2000-04-07 2004-09-30 Foster Wheeler Energia Oy Device for separating particles from hot gases
FR2891893B1 (en) * 2005-10-07 2007-12-21 Alstom Technology Ltd CIRCULATING FLUIDIZED BED REACTOR WITH CONVERTIBLE COMBUSTION PROCESS
CN101311626B (en) * 2007-05-25 2012-03-14 巴布考克及威尔考克斯公司 Integral fluid bed ash cooler
CN102840577B (en) * 2011-06-23 2015-03-25 中国科学院工程热物理研究所 Circulation fluidized bed boiler having compact type external dual fluidized bed heat exchanger
CN102809150A (en) * 2012-08-28 2012-12-05 云南电力试验研究院（集团）有限公司电力研究院 Method for discharging slags from circulating fluidized bed boiler based on external heat exchanger

Also Published As

Publication number Publication date
US20160290632A1 (en) 2016-10-06
RS55111B1 (en) 2016-12-30
CN105745494A (en) 2016-07-06
HK1221987A1 (en) 2017-06-16
EP2884169B1 (en) 2016-07-27
WO2015090637A1 (en) 2015-06-25
PL2884169T3 (en) 2016-12-30
EP2884169A1 (en) 2015-06-17

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