GB1367620A - Clarification apparatus - Google Patents

Clarification apparatus

Info

Publication number
GB1367620A
GB1367620A GB5380871A GB5380871A GB1367620A GB 1367620 A GB1367620 A GB 1367620A GB 5380871 A GB5380871 A GB 5380871A GB 5380871 A GB5380871 A GB 5380871A GB 1367620 A GB1367620 A GB 1367620A
Authority
GB
United Kingdom
Prior art keywords
double wall
nov
pipes
tank
wall
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
GB5380871A
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.)
Wibau GmbH
Original Assignee
Wibau GmbH
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
Priority claimed from DE19702058838 external-priority patent/DE2058838C3/de
Application filed by Wibau GmbH filed Critical Wibau GmbH
Publication of GB1367620A publication Critical patent/GB1367620A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • 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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0042—Baffles or guide plates
    • 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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0069—Making of contact surfaces, structural details, materials therefor
    • B01D21/0072—Means for adjusting, moving or controlling the position or inclination of the contact surfaces, e.g. for optimising the particle-liquid separation, for removing the settled particles, for preventing fouling
    • 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
    • B01D21/2466—Mammoth pumps, e.g. air lift pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Activated Sludge Processes (AREA)
  • Removal Of Floating Material (AREA)
  • Treatment Of Sludge (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
GB5380871A 1970-11-30 1971-11-19 Clarification apparatus Expired GB1367620A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702058838 DE2058838C3 (de) 1970-11-30 Nachklärraum für eine Kompaktkläranlage

Publications (1)

Publication Number Publication Date
GB1367620A true GB1367620A (en) 1974-09-18

Family

ID=5789513

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5380871A Expired GB1367620A (en) 1970-11-30 1971-11-19 Clarification apparatus

Country Status (5)

Country Link
JP (1) JPS5023494Y2 (enExample)
BE (1) BE775880A (enExample)
FR (1) FR2115766A5 (enExample)
GB (1) GB1367620A (enExample)
NL (1) NL161674C (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ278659B6 (en) * 1991-04-18 1994-04-13 Covspol Sro Apparatus for separating biological sludge from purified water

Also Published As

Publication number Publication date
DE2058838B2 (de) 1976-04-01
NL161674C (nl) 1980-03-17
JPS47274U (enExample) 1972-06-26
DE2322477A1 (de) 1974-11-07
NL7115739A (enExample) 1972-06-01
DE2058838A1 (de) 1972-06-22
JPS5023494Y2 (enExample) 1975-07-15
DE2322477B2 (de) 1977-03-31
BE775880A (fr) 1972-03-16
FR2115766A5 (enExample) 1972-07-07

Similar Documents

Publication Publication Date Title
GB1247728A (en) Method and apparatus for separation of solids from liquids
GB1407274A (en) Separator
GB1519838A (en) Apparatus and process for monitoring and controlling the freedom from suspended particles of the overflow liquid from settling tanks in mechnaical separation processes for liquid-solid phases
GB1459374A (en) Method and apparatus for hydraulically transporting solids
GB1347775A (en) Method and apparatus for separating two liquids of different specific gravities from a mixture of said liquids
ES390775A1 (es) Un aparato de filtro mejorado de autolavado por contraco- rriente.
GB857856A (en) Method and means for introducing solids-containing feed liquid into settling, clarifying and like apparatus
GB1367620A (en) Clarification apparatus
GB1420011A (en) Method and apparatus for separating material leaving a well
NL175406C (nl) Inrichting voor het klaren van vaste stoffen bevattende vloeistoffen.
GB1420686A (en) Treatment of sludge
GB1025610A (en) Thickening and/or classifying apparatus
GB262479A (en) Improvements in and relating to the separation of solids from liquids
US2987185A (en) Removal of grit from sewage
GB749736A (en) Improvements in the separation of solids from liquids by sedimentation
US2653907A (en) Sewage recirculation
US1272850A (en) Settler for fluid mixtures.
GB1358356A (en) Purifying sewage and other liquids
ES409255A1 (es) Instalacion mecanobiologica de depuracion de aguas residua-les.
US1518136A (en) Automatic density control for thickeners
GB1484727A (en) Treatment of liquids
GB934426A (en) Improvements in wet sedimentation apparatus
GB1132339A (en) An apparatus for the continuous separation of two liquids of different specific gravity
SU776543A3 (ru) Питающее устройство дл гидроциклона
US2406248A (en) Liquid solids separation apparatus

Legal Events

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