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AT377247B - DEVICE FOR DRAINING AQUEOUS SUSPENSIONS - Google Patents

DEVICE FOR DRAINING AQUEOUS SUSPENSIONS

Info

Publication number
AT377247B
AT377247B AT0532479A AT532479A AT377247B AT 377247 B AT377247 B AT 377247B AT 0532479 A AT0532479 A AT 0532479A AT 532479 A AT532479 A AT 532479A AT 377247 B AT377247 B AT 377247B
Authority
AT
Austria
Prior art keywords
aqueous suspensions
draining aqueous
draining
suspensions
aqueous
Prior art date
Application number
AT0532479A
Other languages
German (de)
Other versions
ATA532479A (en
Inventor
Reinhart Dipl Ing Hanke
Kornel Dipl Ing Jahn
Original Assignee
Voest Alpine Ag
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 Voest Alpine Ag filed Critical Voest Alpine Ag
Priority to AT0532479A priority Critical patent/AT377247B/en
Priority to DK317580AA priority patent/DK152015B/en
Priority to NO802303A priority patent/NO152166C/en
Priority to DE19808020600U priority patent/DE8020600U1/en
Priority to EP80890089A priority patent/EP0023899B1/en
Priority to DE8080890089T priority patent/DE3062039D1/en
Publication of ATA532479A publication Critical patent/ATA532479A/en
Application granted granted Critical
Publication of AT377247B publication Critical patent/AT377247B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/123—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using belt or band filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B01D33/042—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/28—Strainers not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/02—Combinations of filters of different kinds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/03—Processes of filtration using flocculating agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
AT0532479A 1979-08-02 1979-08-02 DEVICE FOR DRAINING AQUEOUS SUSPENSIONS AT377247B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT0532479A AT377247B (en) 1979-08-02 1979-08-02 DEVICE FOR DRAINING AQUEOUS SUSPENSIONS
DK317580AA DK152015B (en) 1979-08-02 1980-07-23 DEVICE FOR DEVICING AURAL SUSPENSIONS AND SLAMS WITH A SEBAND PRESSURE AND SPALTESI
NO802303A NO152166C (en) 1979-08-02 1980-07-31 DEVICE FOR WATERING OF Aqueous Suspensions and Sludge
DE19808020600U DE8020600U1 (en) 1979-08-02 1980-07-31 DEVICE FOR DRAINING AQUEOUS SUSPENSIONS AND SLURDS WITH A SCREEN PRESS AND A SPLITTING SCREEN
EP80890089A EP0023899B1 (en) 1979-08-02 1980-08-01 Device for dewatering aqueous suspensions and slurries
DE8080890089T DE3062039D1 (en) 1979-08-02 1980-08-01 Device for dewatering aqueous suspensions and slurries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0532479A AT377247B (en) 1979-08-02 1979-08-02 DEVICE FOR DRAINING AQUEOUS SUSPENSIONS

Publications (2)

Publication Number Publication Date
ATA532479A ATA532479A (en) 1984-07-15
AT377247B true AT377247B (en) 1985-02-25

Family

ID=3574521

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0532479A AT377247B (en) 1979-08-02 1979-08-02 DEVICE FOR DRAINING AQUEOUS SUSPENSIONS

Country Status (1)

Country Link
AT (1) AT377247B (en)

Also Published As

Publication number Publication date
ATA532479A (en) 1984-07-15

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Legal Events

Date Code Title Description
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