GB1281639A - Floating clarification basin having level maintaining means - Google Patents

Floating clarification basin having level maintaining means

Info

Publication number
GB1281639A
GB1281639A GB61513/70A GB6151370A GB1281639A GB 1281639 A GB1281639 A GB 1281639A GB 61513/70 A GB61513/70 A GB 61513/70A GB 6151370 A GB6151370 A GB 6151370A GB 1281639 A GB1281639 A GB 1281639A
Authority
GB
United Kingdom
Prior art keywords
basin
floating
weir
branches
rows
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
GB61513/70A
Other languages
English (en)
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.)
Goetaverken Angteknik AB
Original Assignee
Goetaverken Angteknik AB
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 Goetaverken Angteknik AB filed Critical Goetaverken Angteknik AB
Publication of GB1281639A publication Critical patent/GB1281639A/en
Expired legal-status Critical Current

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
    • B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
    • 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
    • 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
    • B01D21/0024—Inlets or outlets provided with regulating devices, e.g. valves, flaps
    • 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
    • B01D21/10—Settling tanks with multiple outlets for the separated liquids
    • 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
    • B01D21/2405—Feed mechanisms for settling tanks
    • 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
    • B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Water Treatments (AREA)
  • Flow Control (AREA)
GB61513/70A 1970-01-21 1970-12-29 Floating clarification basin having level maintaining means Expired GB1281639A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE00706/70A SE338952B (cs) 1970-01-21 1970-01-21

Publications (1)

Publication Number Publication Date
GB1281639A true GB1281639A (en) 1972-07-12

Family

ID=20256982

Family Applications (1)

Application Number Title Priority Date Filing Date
GB61513/70A Expired GB1281639A (en) 1970-01-21 1970-12-29 Floating clarification basin having level maintaining means

Country Status (4)

Country Link
DE (1) DE7032910U (cs)
FR (1) FR2075762A5 (cs)
GB (1) GB1281639A (cs)
SE (1) SE338952B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE408195B (sv) 1978-03-02 1979-05-21 Dunkers Karl Ragnar Anordning for utjemning av utslepp av fororenat vatten i en recipient

Also Published As

Publication number Publication date
SE338952B (cs) 1971-09-20
DE7032910U (de) 1971-05-19
FR2075762A5 (cs) 1971-10-08

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees