FI820681L - Foerfarande foer alstrande av aonga i en braennkammare med virvelbaeddsupphettning - Google Patents

Foerfarande foer alstrande av aonga i en braennkammare med virvelbaeddsupphettning

Info

Publication number
FI820681L
FI820681L FI820681A FI820681A FI820681L FI 820681 L FI820681 L FI 820681L FI 820681 A FI820681 A FI 820681A FI 820681 A FI820681 A FI 820681A FI 820681 L FI820681 L FI 820681L
Authority
FI
Finland
Prior art keywords
vessels
ended
ended vessels
Prior art date
Application number
FI820681A
Other languages
English (en)
Other versions
FI70082C (fi
FI70082B (fi
Inventor
Peter Herberholz
Original Assignee
Steinmueller Gmbh L & C
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 Steinmueller Gmbh L & C filed Critical Steinmueller Gmbh L & C
Publication of FI820681L publication Critical patent/FI820681L/fi
Application granted granted Critical
Publication of FI70082B publication Critical patent/FI70082B/fi
Publication of FI70082C publication Critical patent/FI70082C/fi

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
    • F23C10/02—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
    • 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
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2206/00—Fluidised bed combustion
    • F23C2206/10—Circulating fluidised bed
    • F23C2206/101—Entrained or fast fluidised bed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FI820681A 1981-02-27 1982-02-26 Foerfarande foer alstrande av ett virvelskikt med reglering avirvelbaeddsmassan FI70082C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3107355 1981-02-27
DE3107355A DE3107355C2 (de) 1981-02-27 1981-02-27 Verfahren zur Erzeugung einer Wirbelschicht mit Wirbelschichtmassenregulierung

Publications (3)

Publication Number Publication Date
FI820681L true FI820681L (fi) 1982-08-28
FI70082B FI70082B (fi) 1986-01-31
FI70082C FI70082C (fi) 1986-09-12

Family

ID=6125865

Family Applications (1)

Application Number Title Priority Date Filing Date
FI820681A FI70082C (fi) 1981-02-27 1982-02-26 Foerfarande foer alstrande av ett virvelskikt med reglering avirvelbaeddsmassan

Country Status (4)

Country Link
JP (1) JPS57179501A (fi)
DE (1) DE3107355C2 (fi)
FI (1) FI70082C (fi)
ZA (1) ZA821142B (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH656936A5 (de) * 1982-04-26 1986-07-31 Sulzer Ag Dampferzeuger mit wirbelschichtfeuerung.
FR2542066A1 (fr) * 1983-03-03 1984-09-07 Fives Cail Babcock Procede pour bruler des charbons gonflants en lit fluidise a grille mecanique mobile, et foyer adapte a la mise en oeuvre de ce procede
DE3347023A1 (de) * 1983-12-24 1985-07-25 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Wirbelbett-technologie fuer kleine heizleistungen
JPS6172990A (ja) * 1984-09-17 1986-04-15 三菱重工業株式会社 流動床ボイラ
JPH0229372Y2 (fi) * 1984-09-26 1990-08-07
FR2587090B1 (fr) * 1985-09-09 1987-12-04 Framatome Sa Chaudiere a lit fluidise circulant
JPS62213601A (ja) * 1986-03-13 1987-09-19 日立造船株式会社 多重循環燃焼ボイラ
DE3643863A1 (de) * 1986-12-22 1988-06-30 Hoelter Heinz No(pfeil abwaerts)x(pfeil abwaerts)-mindernde massnahmen durch gestufte rauchgasrueckfuehrung in feuerungsanlagen
DE3712801A1 (de) * 1987-04-15 1988-11-03 Babcock Werke Ag Verfahren zum verfeuern von insb. salzhaltiger braunkohle
DE4015031A1 (de) * 1990-05-10 1991-11-14 Kgt Giessereitechnik Gmbh Verfahren zum thermischen regenerieren von in giessereien anfallenden altsanden, sowie zur behandlung der im sandkreislauf anfallenden staeube
FI91800C (fi) * 1991-09-12 1994-08-10 Imatran Voima Oy Menetelmä ja laite leijukerroskattilan kiertomassan jäähdytyksessä
DE4409056C2 (de) * 1994-03-11 1998-03-26 Ver Energiewerke Ag Verfahren und Anordnung zum Vortrocknen von gebrochener Rohbraunkohle für eine druckaufgeladene Wirbelschichtfeuerung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416462A (en) * 1942-11-12 1947-02-25 Babcock & Wilcox Co Method of and apparatus for recovering heat and chemicals
DE1767628C3 (de) * 1968-05-30 1985-03-14 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Durchführung endothermer Prozesse
DE2539546C3 (de) * 1975-09-05 1985-10-24 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Verbrennung kohlenstoffhaltiger Materialien
DE2624302C2 (de) * 1976-05-31 1987-04-23 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Durchführung exothermer Prozesse
GB1604221A (en) * 1977-05-02 1981-12-02 Appa Thermal Exchanges Ltd Removal of ash from fluidised beds
US4154581A (en) * 1978-01-12 1979-05-15 Battelle Development Corporation Two-zone fluid bed combustion or gasification process
JPS5568503A (en) * 1978-11-20 1980-05-23 Babcock Hitachi Kk Fluidized bed boiler device
JPS55165492A (en) * 1979-06-09 1980-12-23 Ebara Corp Fluidized layer apparatus
CA1225292A (en) * 1982-03-15 1987-08-11 Lars A. Stromberg Fast fluidized bed boiler and a method of controlling such a boiler

Also Published As

Publication number Publication date
DE3107355A1 (de) 1982-09-16
FI70082C (fi) 1986-09-12
FI70082B (fi) 1986-01-31
JPS57179501A (en) 1982-11-05
ZA821142B (en) 1983-01-26
DE3107355C2 (de) 1990-11-15

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: L. & C. STEINMUELLER GMBH.