FR1289478A - temperature exchanger between solids and gas - Google Patents

temperature exchanger between solids and gas

Info

Publication number
FR1289478A
FR1289478A FR848727A FR848727A FR1289478A FR 1289478 A FR1289478 A FR 1289478A FR 848727 A FR848727 A FR 848727A FR 848727 A FR848727 A FR 848727A FR 1289478 A FR1289478 A FR 1289478A
Authority
FR
France
Prior art keywords
solids
gas
temperature exchanger
exchanger
temperature
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
FR848727A
Other languages
French (fr)
Inventor
Roger Retali
Rene Deknuydt
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.)
Fives Lille Cail
Original Assignee
Fives Lille Cail
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 Fives Lille Cail filed Critical Fives Lille Cail
Priority to FR848727A priority Critical patent/FR1289478A/en
Priority to ES0273210A priority patent/ES273210A1/en
Priority to US163626A priority patent/US3175302A/en
Priority to GB224/62A priority patent/GB995094A/en
Application granted granted Critical
Publication of FR1289478A publication Critical patent/FR1289478A/en
Expired 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
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
    • F26B17/122—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the material moving through a cross-flow of drying gas; the drying enclosure, e.g. shaft, consisting of substantially vertical, perforated walls
    • F26B17/124—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the material moving through a cross-flow of drying gas; the drying enclosure, e.g. shaft, consisting of substantially vertical, perforated walls the vertical walls having the shape of at least two concentric cylinders with the material to be dried moving in-between
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
    • B01D46/32—Particle separators, e.g. dust precipitators, using loose filtering material the material moving during filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/2016—Arrangements of preheating devices for the charge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
    • F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
    • F28C3/14—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid the particulate material moving by gravity, e.g. down a tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Furnace Details (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
FR848727A 1961-01-04 1961-01-04 temperature exchanger between solids and gas Expired FR1289478A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR848727A FR1289478A (en) 1961-01-04 1961-01-04 temperature exchanger between solids and gas
ES0273210A ES273210A1 (en) 1961-01-04 1961-12-23 Gravity-type heat exchanger for treating particulate solid material
US163626A US3175302A (en) 1961-01-04 1962-01-02 Gravity-type heat exchanger for treating particulate solid material
GB224/62A GB995094A (en) 1961-01-04 1962-01-03 Heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR848727A FR1289478A (en) 1961-01-04 1961-01-04 temperature exchanger between solids and gas

Publications (1)

Publication Number Publication Date
FR1289478A true FR1289478A (en) 1962-04-06

Family

ID=8746024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848727A Expired FR1289478A (en) 1961-01-04 1961-01-04 temperature exchanger between solids and gas

Country Status (4)

Country Link
US (1) US3175302A (en)
ES (1) ES273210A1 (en)
FR (1) FR1289478A (en)
GB (1) GB995094A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1295755B (en) * 1963-02-16 1969-05-22 Fellner & Ziegler Gmbh A shaft preheater upstream of a rotary kiln for heating granules or the like.

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1451152A1 (en) * 1964-03-07 1969-01-16 Krupp Gmbh Method and device for cooling hot, grainy bulk goods
SE312771B (en) * 1964-06-05 1969-07-21 G Bojner
GB1259603A (en) * 1968-03-29 1972-01-05
US3524264A (en) * 1968-12-20 1970-08-18 Joseph B Kucera Machine and method for drying grain
GB1270499A (en) * 1969-12-20 1972-04-12 Head Wrightson & Co Ltd Apparatus for cooling hot material in bulk
US3976018A (en) * 1975-02-14 1976-08-24 William Paul Boulet Dryer system
US4531308A (en) * 1983-04-29 1985-07-30 Cactus Machinery Inc. Apparatus for conditioning hygroscopic plastic material
US4539917A (en) * 1983-09-21 1985-09-10 The United States Of America As Represented By The United States Department Of Energy Combustion heater for oil shale
US4773168A (en) * 1986-12-24 1988-09-27 Aec, Inc. Thermal dryer for resin processing
US5544423A (en) * 1994-12-09 1996-08-13 Westelaken; Christianus M. T. Gas distributor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1715830A (en) * 1926-10-18 1929-06-04 Glinka Robert Aeration process for drying, carbonizing, and oxidizing plants and apparatus therefor
AT157978B (en) * 1936-02-14 1940-02-26 Buettner Werke Ag Method and device for drying.
US2245664A (en) * 1937-12-08 1941-06-17 Gronert August Drying shaft for granular loose material
DE717052C (en) * 1939-01-12 1942-02-04 August Gronert Trickle dryer for grainy goods
US2478804A (en) * 1946-08-06 1949-08-09 Robert Hartley Sherwood Coal drier
US2591173A (en) * 1949-01-31 1952-04-01 Richard F Marken Grain conditioner
DE849830C (en) * 1950-04-29 1952-09-18 August Gronert Chute dryers, especially for field crops
DE1022524B (en) * 1956-02-04 1958-01-09 August Gronert Chute dryer for pourable goods
US2861353A (en) * 1956-06-14 1958-11-25 Allis Chalmers Mfg Co Apparatus for cooling granular materials
FR1215984A (en) * 1957-12-12 1960-04-21 Method and apparatus for drying carbon particles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1295755B (en) * 1963-02-16 1969-05-22 Fellner & Ziegler Gmbh A shaft preheater upstream of a rotary kiln for heating granules or the like.

Also Published As

Publication number Publication date
ES273210A1 (en) 1962-03-16
US3175302A (en) 1965-03-30
GB995094A (en) 1965-06-16

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