DE2023189B2 - Klärgefäß - Google Patents

Klärgefäß

Info

Publication number
DE2023189B2
DE2023189B2 DE2023189A DE2023189A DE2023189B2 DE 2023189 B2 DE2023189 B2 DE 2023189B2 DE 2023189 A DE2023189 A DE 2023189A DE 2023189 A DE2023189 A DE 2023189A DE 2023189 B2 DE2023189 B2 DE 2023189B2
Authority
DE
Germany
Prior art keywords
clarifier
drains
clarifier according
vessel
closures
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.)
Granted
Application number
DE2023189A
Other languages
German (de)
English (en)
Other versions
DE2023189C3 (enrdf_load_stackoverflow
DE2023189A1 (de
Inventor
Franz Dipl.-Ing. Laa Kuehtreiber
Richard Wien Pinz
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.)
Alfa Laval AG
Original Assignee
Alfa Laval 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 Alfa Laval AG filed Critical Alfa Laval AG
Publication of DE2023189A1 publication Critical patent/DE2023189A1/de
Publication of DE2023189B2 publication Critical patent/DE2023189B2/de
Application granted granted Critical
Publication of DE2023189C3 publication Critical patent/DE2023189C3/de
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0024Inlets or outlets provided with regulating devices, e.g. valves, flaps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02Settling tanks with single outlets for the separated liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/2405Feed mechanisms for settling tanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/2405Feed mechanisms for settling tanks
    • B01D21/2411Feed mechanisms for settling tanks having a tangential inlet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/2444Discharge mechanisms for the classified liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/245Discharge mechanisms for the sediments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26Separation of sediment aided by centrifugal force or centripetal force
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30Control equipment
    • B01D21/302Active control mechanisms with external energy, e.g. with solenoid valve
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30Control equipment
    • B01D21/34Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30Control equipment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Centrifugal Separators (AREA)
DE2023189A 1969-05-14 1970-05-12 Klärgefäß Granted DE2023189B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT464369A AT289670B (de) 1969-05-14 1969-05-14 Klärgefäß

Publications (3)

Publication Number Publication Date
DE2023189A1 DE2023189A1 (de) 1970-11-19
DE2023189B2 true DE2023189B2 (de) 1978-05-03
DE2023189C3 DE2023189C3 (enrdf_load_stackoverflow) 1978-12-21

Family

ID=3566549

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2023189A Granted DE2023189B2 (de) 1969-05-14 1970-05-12 Klärgefäß

Country Status (4)

Country Link
AT (1) AT289670B (enrdf_load_stackoverflow)
CH (1) CH515048A (enrdf_load_stackoverflow)
DE (1) DE2023189B2 (enrdf_load_stackoverflow)
FR (1) FR2047777A5 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI78400C (fi) * 1986-02-12 1989-08-10 Ahlstroem Oy Foerfarande foer separering av ett vaetskeformigt medium genom tyngdkraften i olika komponenter.

Also Published As

Publication number Publication date
DE2023189C3 (enrdf_load_stackoverflow) 1978-12-21
DE2023189A1 (de) 1970-11-19
FR2047777A5 (en) 1971-03-12
AT289670B (de) 1971-05-10
CH515048A (de) 1971-11-15

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
EHJ Ceased/non-payment of the annual fee