DK470977A - PROCEDURE AND APPARATUS FOR SEPARATION OF SOLID MATERIALS FROM A LIQUID - Google Patents

PROCEDURE AND APPARATUS FOR SEPARATION OF SOLID MATERIALS FROM A LIQUID

Info

Publication number
DK470977A
DK470977A DK470977A DK470977A DK470977A DK 470977 A DK470977 A DK 470977A DK 470977 A DK470977 A DK 470977A DK 470977 A DK470977 A DK 470977A DK 470977 A DK470977 A DK 470977A
Authority
DK
Denmark
Prior art keywords
separation
procedure
liquid
solid materials
solid
Prior art date
Application number
DK470977A
Other languages
Danish (da)
Inventor
E Barnea
Original Assignee
Bateman E
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 ZA00766495A external-priority patent/ZA766495B/en
Application filed by Bateman E filed Critical Bateman E
Publication of DK470977A publication Critical patent/DK470977A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/2405Feed mechanisms for settling tanks
    • B01D21/2416Liquid distributors with a plurality of feed points
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039Settling tanks provided with contact surfaces, e.g. baffles, particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0045Plurality of essentially parallel plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0063Settling tanks provided with contact surfaces, e.g. baffles, particles with cross-flow flow direction of liquid and solid particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0087Settling tanks provided with means for ensuring a special flow pattern, e.g. even inflow or outflow
    • 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
    • B01D21/04Settling tanks with single outlets for the separated liquid with moving scrapers
    • B01D21/06Settling tanks with single outlets for the separated liquid with moving scrapers with rotating scrapers
    • 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
    • B01D21/08Settling tanks with single outlets for the separated liquid provided with flocculating compartments
    • 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
    • B01D21/2427The feed or discharge opening located at a distant position from the side walls
    • 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
    • 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
    • B01D21/302Active control mechanisms with external energy, e.g. with solenoid valve
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2221/00Applications of separation devices
    • B01D2221/06Separation devices for industrial food processing or agriculture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Centrifugal Separators (AREA)
  • Treatment Of Sludge (AREA)
DK470977A 1976-10-29 1977-10-21 PROCEDURE AND APPARATUS FOR SEPARATION OF SOLID MATERIALS FROM A LIQUID DK470977A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA00766495A ZA766495B (en) 1976-10-29 1976-10-29 Improvements in or relating to the separation of suspended solids from liquids
ZA772423 1977-04-21

Publications (1)

Publication Number Publication Date
DK470977A true DK470977A (en) 1978-04-30

Family

ID=27131146

Family Applications (1)

Application Number Title Priority Date Filing Date
DK470977A DK470977A (en) 1976-10-29 1977-10-21 PROCEDURE AND APPARATUS FOR SEPARATION OF SOLID MATERIALS FROM A LIQUID

Country Status (11)

Country Link
JP (1) JPS5465878A (en)
AU (1) AU2999077A (en)
BR (1) BR7707231A (en)
DE (1) DE2747322A1 (en)
DK (1) DK470977A (en)
ES (1) ES463605A1 (en)
FI (1) FI773210A (en)
FR (1) FR2368980A1 (en)
IT (1) IT1126775B (en)
NO (1) NO773680L (en)
SE (1) SE7712145L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3626484A1 (en) * 1986-08-05 1988-02-18 Passavant Werke Settling and thickening vessel for solid-liquid separation
DE3818624A1 (en) * 1988-06-01 1989-12-07 Akw Apparate Verfahren Clarifying thickener, and process operating therewith
AUPS119202A0 (en) * 2002-03-19 2002-04-18 Outokumpu Oyj Pulp stabilisation apparatus for a thickener
AU2007215398B2 (en) * 2006-02-17 2008-08-21 Alan Lewis Fitzmaurice Clarifier
WO2007093015A1 (en) * 2006-02-17 2007-08-23 Alan Lewis Fitzmaurice Clarifier
AU2012213922B2 (en) * 2006-02-17 2013-09-19 Alan Lewis Fitzmaurice Clarifier
JP6662251B2 (en) * 2016-09-07 2020-03-11 栗田工業株式会社 Settling tank
CN110025989B (en) * 2019-05-27 2021-04-30 安徽理工大学 Rake-free thickener with three-section discharge outlets

Also Published As

Publication number Publication date
JPS5465878A (en) 1979-05-26
DE2747322A1 (en) 1978-07-27
SE7712145L (en) 1978-06-15
AU2999077A (en) 1979-05-03
ES463605A1 (en) 1979-01-01
NO773680L (en) 1978-05-03
IT1126775B (en) 1986-05-21
FR2368980A1 (en) 1978-05-26
BR7707231A (en) 1978-06-27
FI773210A (en) 1978-04-30

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