DK0694749T3 - Indretning til køling af faste partikler ved udgangen fra et behandlingsanlæg - Google Patents

Indretning til køling af faste partikler ved udgangen fra et behandlingsanlæg

Info

Publication number
DK0694749T3
DK0694749T3 DK95401763T DK95401763T DK0694749T3 DK 0694749 T3 DK0694749 T3 DK 0694749T3 DK 95401763 T DK95401763 T DK 95401763T DK 95401763 T DK95401763 T DK 95401763T DK 0694749 T3 DK0694749 T3 DK 0694749T3
Authority
DK
Denmark
Prior art keywords
exit
solid particles
treatment plant
cooling solid
cooling
Prior art date
Application number
DK95401763T
Other languages
Danish (da)
English (en)
Inventor
Jean-Xavier Morin
Jean-Claude Semedard
Silvestre Suraniti
Original Assignee
Alstom Energy Sys Sa
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 Alstom Energy Sys Sa filed Critical Alstom Energy Sys Sa
Application granted granted Critical
Publication of DK0694749T3 publication Critical patent/DK0694749T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1836—Heating and cooling the reactor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
    • F22B31/0084—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed with recirculation of separated solids or with cooling of the bed particles outside the combustion bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J1/00—Removing ash, clinker, or slag from combustion chambers
    • 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
    • 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
    • F28D7/106—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 consisting of two coaxial conduits or modules of two coaxial conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0131—Auxiliary supports for elements for tubes or tube-assemblies formed by plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00123—Fingers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00477—Controlling the temperature by thermal insulation means
    • B01J2208/00495—Controlling the temperature by thermal insulation means using insulating materials or refractories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/187—Details relating to the spatial orientation of the reactor inclined at an angle to the horizontal or to the vertical plane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
    • F23J2900/01002—Cooling of ashes from the combustion chamber by indirect heat exchangers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DK95401763T 1994-07-28 1995-07-25 Indretning til køling af faste partikler ved udgangen fra et behandlingsanlæg DK0694749T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9409364A FR2723186B1 (fr) 1994-07-28 1994-07-28 Dispositif de refroidissement de particules solides en sortie d'un agencement de traitement

Publications (1)

Publication Number Publication Date
DK0694749T3 true DK0694749T3 (da) 1999-08-23

Family

ID=9465844

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95401763T DK0694749T3 (da) 1994-07-28 1995-07-25 Indretning til køling af faste partikler ved udgangen fra et behandlingsanlæg

Country Status (7)

Country Link
EP (1) EP0694749B1 (cs)
CN (1) CN1100979C (cs)
DE (1) DE69506632T2 (cs)
DK (1) DK0694749T3 (cs)
ES (1) ES2128011T3 (cs)
FR (1) FR2723186B1 (cs)
IN (1) IN189963B (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6138377A (en) * 1999-07-21 2000-10-31 United States Gypsum Company Apparatus and process for cooling and de-steaming calcined stucco
DE102011001030A1 (de) * 2011-03-02 2012-09-06 Babcock Borsig Steinmüller Gmbh Wirbelschicht-Trockneranordnung
CN103588400A (zh) * 2012-08-16 2014-02-19 李璞 斜槽式水泥水冷却器
RS56234B1 (sr) * 2013-04-10 2017-11-30 Outotec Finland Oy Izmenjivač toplote sa strujanjem gasa
CN104567477B (zh) * 2015-01-06 2016-09-14 中建材（合肥）粉体科技装备有限公司 一种粉体用管道传热式空气冷却器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH312376A (de) * 1953-01-20 1955-12-31 Nl Electrolasch Mij N V Gaskühler.
US3253650A (en) * 1960-07-11 1966-05-31 Frank J Mcentee Jr Heat-exchange apparatus
DE1909039B2 (de) * 1969-02-22 1973-01-04 Metallgesellschaft Ag, 6000 Frankfurt Wirbelschichtkühler
RO58713A2 (ro) * 1972-04-24 1975-08-26 Inst De Proiectare Tehnologica Aparat multifunctional pentru materiale pulverulente
GB1525222A (en) * 1973-05-05 1978-09-20 Pearce A Fluidised beds
DE3345235A1 (de) * 1983-12-14 1985-06-20 Sulzer-Escher Wyss GmbH, 7980 Ravensburg Fliessbett mit einer waermetauscher-anordnung
DE4213475A1 (de) * 1992-04-24 1993-10-28 Metallgesellschaft Ag Verfahren und Vorrichtung zum Kühlen heißer Feststoffe im Wirbelbett

Also Published As

Publication number Publication date
EP0694749B1 (fr) 1998-12-16
FR2723186A1 (fr) 1996-02-02
ES2128011T3 (es) 1999-05-01
DE69506632T2 (de) 1999-09-09
DE69506632D1 (de) 1999-01-28
IN189963B (cs) 2003-05-24
FR2723186B1 (fr) 1996-09-13
CN1100979C (zh) 2003-02-05
EP0694749A1 (fr) 1996-01-31
CN1123386A (zh) 1996-05-29

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