GB9419667D0 - A collector - Google Patents

A collector

Info

Publication number
GB9419667D0
GB9419667D0 GB9419667A GB9419667A GB9419667D0 GB 9419667 D0 GB9419667 D0 GB 9419667D0 GB 9419667 A GB9419667 A GB 9419667A GB 9419667 A GB9419667 A GB 9419667A GB 9419667 D0 GB9419667 D0 GB 9419667D0
Authority
GB
United Kingdom
Prior art keywords
collector
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
GB9419667A
Other versions
GB2282335A (en
GB2282335B (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.)
Thames Water Utilities Ltd
Original Assignee
Thames Water Utilities Ltd
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 Thames Water Utilities Ltd filed Critical Thames Water Utilities Ltd
Publication of GB9419667D0 publication Critical patent/GB9419667D0/en
Publication of GB2282335A publication Critical patent/GB2282335A/en
Application granted granted Critical
Publication of GB2282335B publication Critical patent/GB2282335B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01D21/0024—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
    • B01D21/0084—Enhancing liquid-particle separation using the flotation principle
    • 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
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • 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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2433—Discharge mechanisms for floating particles
    • 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
    • B01D21/2433—Discharge mechanisms for floating particles
    • B01D21/2438—Discharge mechanisms for floating particles provided with scrapers on the liquid surface for removing floating particles
    • 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
    • B01D21/2444—Discharge mechanisms for the classified liquid
    • 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)
  • Removal Of Floating Material (AREA)
GB9419667A 1993-09-29 1994-09-28 A scum collector Expired - Fee Related GB2282335B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939320023A GB9320023D0 (en) 1993-09-29 1993-09-29 A collector

Publications (3)

Publication Number Publication Date
GB9419667D0 true GB9419667D0 (en) 1994-11-16
GB2282335A GB2282335A (en) 1995-04-05
GB2282335B GB2282335B (en) 1998-02-25

Family

ID=10742666

Family Applications (2)

Application Number Title Priority Date Filing Date
GB939320023A Pending GB9320023D0 (en) 1993-09-29 1993-09-29 A collector
GB9419667A Expired - Fee Related GB2282335B (en) 1993-09-29 1994-09-28 A scum collector

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB939320023A Pending GB9320023D0 (en) 1993-09-29 1993-09-29 A collector

Country Status (1)

Country Link
GB (2) GB9320023D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11008227B2 (en) 2019-07-29 2021-05-18 Eco Water Technologies Corp Wastewater purification system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB589702A (en) * 1943-11-22 1947-06-27 Otto Saladin Improvements in or relating to artificial open-topped pools
GB1491324A (en) * 1975-07-28 1977-11-09 Paterson Candy Int Apparatus for separating floating matter from a liquid
GB2073039B (en) * 1980-03-27 1984-02-08 Flaekt Ltd Method of and apparatus for separating liquid from solids entrained therein
GB2157187B (en) * 1984-04-13 1988-05-05 Willard Lewis Johnson Filter
JPS60255160A (en) * 1984-06-01 1985-12-16 Nippon Baldwin Kk Ladder filter
JPS63147595A (en) * 1986-12-10 1988-06-20 Taikisha Ltd Device for separating and capturing paint scum

Also Published As

Publication number Publication date
GB2282335A (en) 1995-04-05
GB2282335B (en) 1998-02-25
GB9320023D0 (en) 1993-11-17

Similar Documents

Publication Publication Date Title
GB2288586B (en) A palletiser
GB9306248D0 (en) A handsafe arrangement
GB2282260B (en) A Piezo-Resonator
DE69312281D1 (en) A/d wandler
GB9301571D0 (en) A dust collector
GB9400105D0 (en) A body-harness
GB9414722D0 (en) A stay
IL116426A0 (en) A deep-fryer structure
AU119418S (en) A brief
GB9303684D0 (en) A cinerarium
GB2282583B (en) A line arrangement
PL310962A1 (en) A can
AU123913S (en) A battery
GB9320023D0 (en) A collector
GB9312194D0 (en) A velociped
GB2266626B (en) A magnetiser
GB2263971B (en) A downlighter
GB2275943B (en) A structural member
LTIP570A (en) A worm-greenhouse
AU118884S (en) A can
HRP931411B1 (en) A transpeduncular corrector - stabilizer
LTIP1671A (en) A tricycl
GB9303762D0 (en) A duckboard
AU118527S (en) A tea-towel
AU117401S (en) A figure

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070928