ATE14081T1 - Abfallanordnung. - Google Patents

Abfallanordnung.

Info

Publication number
ATE14081T1
ATE14081T1 AT81305499T AT81305499T ATE14081T1 AT E14081 T1 ATE14081 T1 AT E14081T1 AT 81305499 T AT81305499 T AT 81305499T AT 81305499 T AT81305499 T AT 81305499T AT E14081 T1 ATE14081 T1 AT E14081T1
Authority
AT
Austria
Prior art keywords
tank
sensor
solids
discharge outlet
effluent
Prior art date
Application number
AT81305499T
Other languages
English (en)
Inventor
Derek William Spence
Original Assignee
Wool Dev Int
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 Wool Dev Int filed Critical Wool Dev Int
Application granted granted Critical
Publication of ATE14081T1 publication Critical patent/ATE14081T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/245—Discharge mechanisms for the sediments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/302—Active control mechanisms with external energy, e.g. with solenoid valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/32—Density control of clear liquid or sediment, e.g. optical control ; Control of physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Treatment Of Sludge (AREA)
  • Treating Waste Gases (AREA)
  • Electrostatic Separation (AREA)
  • Processing Of Solid Wastes (AREA)
AT81305499T 1980-12-06 1981-11-20 Abfallanordnung. ATE14081T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8039183 1980-12-06
EP81305499A EP0054362B1 (de) 1980-12-06 1981-11-20 Abfallanordnung

Publications (1)

Publication Number Publication Date
ATE14081T1 true ATE14081T1 (de) 1985-07-15

Family

ID=10517802

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81305499T ATE14081T1 (de) 1980-12-06 1981-11-20 Abfallanordnung.

Country Status (7)

Country Link
US (1) US4451380A (de)
EP (1) EP0054362B1 (de)
JP (1) JPS57119808A (de)
AT (1) ATE14081T1 (de)
AU (1) AU547023B2 (de)
DE (1) DE3171261D1 (de)
NZ (1) NZ199104A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9300914A (nl) * 1993-05-27 1994-12-16 Avebe Coop Verkoop Prod Werkwijze en inrichting voor het met volledige recirculatie afscheiden van vaste deeltjes uit vloeistof.

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR478702A (fr) * 1915-05-17 1916-01-05 John Van Nostrand Dorr Séparateur de liquides et solides
US2628194A (en) * 1949-12-30 1953-02-10 Permutit Co Process of and apparatus for regenerating ion exchangers
GB877009A (en) * 1958-11-11 1961-09-13 Hartleys Stoke On Trent Ltd Improvements relating to the control of the treatment of liquids
US3281594A (en) * 1959-08-28 1966-10-25 Walter E Garrison Sludge-pumping control system
US3128786A (en) * 1959-11-27 1964-04-14 Industrial Nucleonics Corp Radiation density gauge control of sludge transfer operations in sewage works
US3208592A (en) * 1961-11-03 1965-09-28 Saskatchewan Potash Method of controlling hydroseparator operation
US3300405A (en) * 1963-06-10 1967-01-24 Joe Paradiso Process for reclaiming soiled solvent in situ
US3499533A (en) * 1968-11-19 1970-03-10 American Nat Bank & Trust Automatically cleaned,pivotable,filter assembly
US3811318A (en) * 1971-03-02 1974-05-21 Foster Grant Co Inc Method and apparatus for determining progress of a chemical reaction occuring within beads in a liquid suspension
US3831755A (en) * 1971-06-28 1974-08-27 Ecodyne Corp Filtration apparatus
US3777127A (en) * 1972-04-17 1973-12-04 Celanese Corp Analyzer apparatus and method
SU431889A1 (de) * 1972-06-16 1974-06-15
GB1433378A (en) * 1972-08-18 1976-04-28 Wool Res Organisation Wool scouring
US3920550A (en) * 1972-09-21 1975-11-18 Environment One Corp Process and equipment for automatic chemical-biological wastewater treatment with provisions for recycle and reuse
DE2455749A1 (de) * 1974-11-26 1976-08-12 Juergen Frahm Schlammdichtemesser mit analogem elektrischem messwertausgang
FR2330654A1 (fr) * 1975-11-06 1977-06-03 Degremont Procede et installation pour la regulation automatique de l'extraction des boues d'un appareil de traitement des eaux
US4178243A (en) * 1975-11-10 1979-12-11 American Minechem Corporation Method and apparatus for controlled dewaterizing of coal treatment underflow
AU515802B2 (en) * 1976-12-23 1981-04-30 Commonwealth Scientific And Industrial Research Organization Reuse of wool scouring liquors
SU742393A1 (ru) * 1978-03-21 1980-06-25 Всесоюзный научно-исследовательский институт водоснабжения, канализации, гидротехнических сооружений и инженерной гидрогеологии Устройство дл автоматического контрол состо ни илов и иловых гр зей в процессах очистки сточных вод
DE2826132C2 (de) * 1978-06-15 1980-03-27 Vereinigte Kesselwerke Ag, 4000 Duesseldorf Verfahren zur kontinuierlichen Konditionierung von Schlamm

Also Published As

Publication number Publication date
EP0054362B1 (de) 1985-07-03
DE3171261D1 (en) 1985-08-08
JPS57119808A (en) 1982-07-26
AU547023B2 (en) 1985-10-03
US4451380A (en) 1984-05-29
EP0054362A1 (de) 1982-06-23
NZ199104A (en) 1984-08-24
AU7798481A (en) 1982-09-23

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