BE871371A - METHOD AND DEVICE FOR DRYING AQUEOUS SLUDGE - Google Patents

METHOD AND DEVICE FOR DRYING AQUEOUS SLUDGE

Info

Publication number
BE871371A
BE871371A BE191205A BE191205A BE871371A BE 871371 A BE871371 A BE 871371A BE 191205 A BE191205 A BE 191205A BE 191205 A BE191205 A BE 191205A BE 871371 A BE871371 A BE 871371A
Authority
BE
Belgium
Prior art keywords
drying aqueous
aqueous sludge
sludge
drying
aqueous
Prior art date
Application number
BE191205A
Other languages
French (fr)
Inventor
W Ries
Original Assignee
Braunschweigische Maschb Ansta
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 Braunschweigische Maschb Ansta filed Critical Braunschweigische Maschb Ansta
Publication of BE871371A publication Critical patent/BE871371A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/18Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
    • F26B17/20Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/04Agitating, stirring, or scraping devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00Drying solid materials or objects by processes involving the application of heat
    • F26B3/02Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment Of Sludge (AREA)
BE191205A 1977-10-22 1978-10-19 METHOD AND DEVICE FOR DRYING AQUEOUS SLUDGE BE871371A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772747506 DE2747506A1 (en) 1977-10-22 1977-10-22 Drying aq. sludge to mfr. fertiliser, solid fuel, pigments, etc. - by injecting hot waste gas while agitating sludge

Publications (1)

Publication Number Publication Date
BE871371A true BE871371A (en) 1979-02-15

Family

ID=6022039

Family Applications (1)

Application Number Title Priority Date Filing Date
BE191205A BE871371A (en) 1977-10-22 1978-10-19 METHOD AND DEVICE FOR DRYING AQUEOUS SLUDGE

Country Status (2)

Country Link
BE (1) BE871371A (en)
DE (1) DE2747506A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3790512T1 (en) * 1986-09-01 1989-10-19 Ahlstroem Foeretagen METHOD AND DEVICE FOR DRYING PARTICLE MATERIAL LIKE BORKE
DE4208183C1 (en) * 1992-03-12 1993-07-29 Preussag-Noell Wassertechnik Gmbh, 6100 Darmstadt, De Sludge evaporation and drying assembly - has plate packets as evaporation surfaces for exposure to compressed steam in a pressure vessel
DE19932416A1 (en) 1999-07-15 2001-01-18 Huber Hans Gmbh Maschinen Und Device for dewatering sludge
GB2412655A (en) * 2004-03-29 2005-10-05 Otwoempower Corp Method and apparatus for dewatering sewage sludge

Also Published As

Publication number Publication date
DE2747506A1 (en) 1979-04-26

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