GB2101980B - Metered discharge of material from fluidized bed - Google Patents

Metered discharge of material from fluidized bed

Info

Publication number
GB2101980B
GB2101980B GB08216970A GB8216970A GB2101980B GB 2101980 B GB2101980 B GB 2101980B GB 08216970 A GB08216970 A GB 08216970A GB 8216970 A GB8216970 A GB 8216970A GB 2101980 B GB2101980 B GB 2101980B
Authority
GB
United Kingdom
Prior art keywords
fluidized bed
metered discharge
metered
discharge
fluidized
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
Application number
GB08216970A
Other versions
GB2101980A (en
Inventor
Hermann Moller
Jurgen Pust
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.)
Moeller Hamburg Co KG GmbH
Original Assignee
Moeller Hamburg Co KG 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 Moeller Hamburg Co KG GmbH filed Critical Moeller Hamburg Co KG GmbH
Publication of GB2101980A publication Critical patent/GB2101980A/en
Application granted granted Critical
Publication of GB2101980B publication Critical patent/GB2101980B/en
Expired legal-status Critical Current

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
    • F23C10/18—Details; Accessories
    • F23C10/24—Devices for removal of material from the bed
    • 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
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Air Transport Of Granular Materials (AREA)
GB08216970A 1981-06-12 1982-06-11 Metered discharge of material from fluidized bed Expired GB2101980B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813123328 DE3123328C2 (en) 1981-06-12 1981-06-12 Arrangement for discharging hot ash, in particular from fluidized bed reactors and fluidized bed ovens

Publications (2)

Publication Number Publication Date
GB2101980A GB2101980A (en) 1983-01-26
GB2101980B true GB2101980B (en) 1985-05-15

Family

ID=6134543

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08216970A Expired GB2101980B (en) 1981-06-12 1982-06-11 Metered discharge of material from fluidized bed

Country Status (4)

Country Link
DE (1) DE3123328C2 (en)
FR (1) FR2507744B1 (en)
GB (1) GB2101980B (en)
NL (1) NL8202380A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI75504C (en) * 1984-08-28 1988-07-11 Ahlstroem Oy Device in fluidized bed reactor.
GB8514287D0 (en) * 1985-06-06 1985-07-10 Alcan Int Ltd Feeding particulate material
USRE36675E (en) * 1990-06-22 2000-04-25 Nintendo Co., Ltd. Game apparatus and memory cartridge used therefor
US5265888A (en) * 1990-06-22 1993-11-30 Nintendo Co., Ltd. Game apparatus and memory cartridge used therefor
DE4116214A1 (en) * 1991-05-17 1992-11-19 Hilti Ag TRANSPORTATION DEVICE FOR SMALL PARTS
DE4215867A1 (en) * 1992-05-14 1993-11-18 Kgt Giessereitechnik Gmbh Method and device for regulating the sand discharge during the thermal regeneration of old foundry sand in fluidized bed furnaces
US5365889A (en) * 1992-11-13 1994-11-22 Fostyer Wheeler Energy Corporation Fluidized bed reactor and system and method utilizing same
CN106275933B (en) * 2015-05-22 2018-09-04 中国科学院工程热物理研究所 The method of pneumatic solids discharge valve and discharge bulk cargo

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE479616C (en) * 1928-02-14 1929-07-19 Artur Bukowski Device for discharging solid components, in particular ash, from hoppers
GB339374A (en) * 1929-09-16 1930-12-11 Thompson John Water Tube Boilers Ltd Improvements in furnaces
US1943780A (en) * 1930-09-15 1934-01-16 Allen Sherman Hoff Co Apparatus for discharging an ash hopper
DE717028C (en) * 1940-03-22 1942-02-04 Wilhelm Eberhardt Device for extinguishing combustion residues slipping over inclined plates
DE902955C (en) * 1948-08-20 1954-01-28 Ruhrchemie Ag Method and device for the continuous cooling and drying of grained material
DE933146C (en) * 1953-04-15 1955-09-22 Max Dipl-Ing Stock Device for circulating gas discharge of solids and gas distribution in reactors
GB999106A (en) * 1961-04-12 1965-07-21 Buehler Ag Geb Improvements in discharging means for silo bins
AU491993B1 (en) * 1973-12-12 1976-05-06 West's (Australasia) Ltd Pulse operated transfer systems
FR2302262A1 (en) * 1975-02-28 1976-09-24 Trythall Design Dev Ltd Pressure vessel for pneumatic conveyance - stores and discharges granular materials by feeding air through overlapping base plates
NZ188188A (en) * 1977-08-19 1982-11-23 Flameless Furnaces Ltd Fluidized bed combuster at least one baffle extends vertically in fluidized material
SE8004924L (en) * 1980-07-03 1982-01-04 Stal Laval Turbin Ab ASKYLARE FOR SWEET BED CHAMBER

Also Published As

Publication number Publication date
FR2507744A1 (en) 1982-12-17
DE3123328A1 (en) 1982-12-30
NL8202380A (en) 1983-01-03
GB2101980A (en) 1983-01-26
FR2507744B1 (en) 1985-11-22
DE3123328C2 (en) 1986-03-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee