WO1996029135A1 - Separateur liquide/solides - Google Patents

Separateur liquide/solides Download PDF

Info

Publication number
WO1996029135A1
WO1996029135A1 PCT/GB1996/000688 GB9600688W WO9629135A1 WO 1996029135 A1 WO1996029135 A1 WO 1996029135A1 GB 9600688 W GB9600688 W GB 9600688W WO 9629135 A1 WO9629135 A1 WO 9629135A1
Authority
WO
WIPO (PCT)
Prior art keywords
feed
tank
conduit
section
separator according
Prior art date
Application number
PCT/GB1996/000688
Other languages
English (en)
Inventor
Keith Edwin Frank Brown
Original Assignee
Ultrasep (Proprietary) Limited
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 Ultrasep (Proprietary) Limited filed Critical Ultrasep (Proprietary) Limited
Priority to NZ304348A priority Critical patent/NZ304348A/en
Priority to BR9607887-1A priority patent/BR9607887A/pt
Priority to AU51517/96A priority patent/AU704644B2/en
Priority to EP96908186A priority patent/EP0814886A1/fr
Publication of WO1996029135A1 publication Critical patent/WO1996029135A1/fr

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
    • B01D21/24—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
    • B01D21/0039—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
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • 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
    • B01D21/2427—The feed or discharge opening located at a distant position from the side walls
    • 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
    • B01D21/245—Discharge mechanisms for the sediments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment Of Sludge (AREA)
  • Cyclones (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

Cette invention concerne un séparateur permettant de séparer des solides et des liquides d'une substance de base contenant un mélange de solides et de liquides. Ce séparateur comporte un réservoir ayant une partie supérieure, des parois latérales sensiblement verticales et un fond conique convergent. On dispose d'un orifice de sortie pour liquide clarifié au niveau de la partie supérieure du réservoir, ou à proximité de celle-ci, et l'on dispose d'un orifice d'évacuation de la boue au niveau du fond conique du réservoir. Une conduite d'alimentation, à alignement sensiblement vertical, se trouve à l'intérieur du réservoir, près de la partie supérieure de celui-ci, et cette conduite comporte une partie alimentation et une partie évacuation. La partie alimentation est conçue pour recevoir la substance de base et la partie évacuation est conçue pour évacuer ladite substance vers l'intérieur du réservoir, en dessous de sa partie supérieure. De préférence, la partie évacuation forme un cône s'élargissant vers le bas.
PCT/GB1996/000688 1995-03-22 1996-03-22 Separateur liquide/solides WO1996029135A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NZ304348A NZ304348A (en) 1995-03-22 1996-03-22 A separator for separating solids and liquids from a feed material comprises cone shaped tank with feed section having a widened discharge section
BR9607887-1A BR9607887A (pt) 1995-03-22 1996-03-22 Separador de lìquido/corpos sólidos
AU51517/96A AU704644B2 (en) 1995-03-22 1996-03-22 Liquid/solids separator
EP96908186A EP0814886A1 (fr) 1995-03-22 1996-03-22 Separateur liquide/solides

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA95/2331 1995-03-22
ZA952331 1995-03-22

Publications (1)

Publication Number Publication Date
WO1996029135A1 true WO1996029135A1 (fr) 1996-09-26

Family

ID=25584940

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1996/000688 WO1996029135A1 (fr) 1995-03-22 1996-03-22 Separateur liquide/solides

Country Status (6)

Country Link
EP (1) EP0814886A1 (fr)
AU (1) AU704644B2 (fr)
BR (1) BR9607887A (fr)
CA (1) CA2214538A1 (fr)
NZ (1) NZ304348A (fr)
WO (1) WO1996029135A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001022059A2 (fr) * 1999-09-18 2001-03-29 Path Tech Limited Procede de separation
WO2007104386A1 (fr) * 2006-03-10 2007-09-20 Hugo Vogelsang Maschinenbau Gmbh Dispositif de broyage et d'alimentation de suspensions
CN102824764A (zh) * 2012-09-12 2012-12-19 广西梧州双钱实业有限公司 一种分体式龟苓膏料液除砂器
CN112717482A (zh) * 2020-11-27 2021-04-30 中国恩菲工程技术有限公司 用于锌电积阳极泥处理的沉降装置和处理系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8919575B2 (en) 2012-03-26 2014-12-30 Syncrude Canada Ltd. In Trust For The Owners Of The Syncrude Project As Such Owners Exist Now And In The Future Bitumen froth storage and separation using an improved froth tank

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB463213A (en) * 1935-12-19 1937-03-24 Charles Davis Improvements relating to sedimentation tanks or reservoirs
DE1070595B (fr) * 1959-12-10
US4303517A (en) * 1979-01-15 1981-12-01 Sydlo Inc. Liquid treatment apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1070595B (fr) * 1959-12-10
GB463213A (en) * 1935-12-19 1937-03-24 Charles Davis Improvements relating to sedimentation tanks or reservoirs
US4303517A (en) * 1979-01-15 1981-12-01 Sydlo Inc. Liquid treatment apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001022059A2 (fr) * 1999-09-18 2001-03-29 Path Tech Limited Procede de separation
WO2001022059A3 (fr) * 1999-09-18 2001-10-18 John Ernest Foster Holley Procede de separation
WO2007104386A1 (fr) * 2006-03-10 2007-09-20 Hugo Vogelsang Maschinenbau Gmbh Dispositif de broyage et d'alimentation de suspensions
CN102824764A (zh) * 2012-09-12 2012-12-19 广西梧州双钱实业有限公司 一种分体式龟苓膏料液除砂器
CN102824764B (zh) * 2012-09-12 2014-11-12 广西梧州双钱实业有限公司 一种分体式龟苓膏料液除砂器
CN112717482A (zh) * 2020-11-27 2021-04-30 中国恩菲工程技术有限公司 用于锌电积阳极泥处理的沉降装置和处理系统

Also Published As

Publication number Publication date
MX9707129A (es) 1998-06-28
NZ304348A (en) 1999-10-28
CA2214538A1 (fr) 1996-09-26
AU704644B2 (en) 1999-04-29
AU5151796A (en) 1996-10-08
BR9607887A (pt) 1999-11-30
EP0814886A1 (fr) 1998-01-07

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