AU692605B2 - Separation device - Google Patents

Separation device

Info

Publication number
AU692605B2
AU692605B2 AU35725/95A AU3572595A AU692605B2 AU 692605 B2 AU692605 B2 AU 692605B2 AU 35725/95 A AU35725/95 A AU 35725/95A AU 3572595 A AU3572595 A AU 3572595A AU 692605 B2 AU692605 B2 AU 692605B2
Authority
AU
Australia
Prior art keywords
screen
hydrocyclone
liquid
chamber
vortex
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.)
Ceased
Application number
AU35725/95A
Other languages
English (en)
Other versions
AU3572595A (en
Inventor
John Bell Mckeown
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.)
Motherwell Bridge Fabricators Ltd
Original Assignee
Motherwell Bridge Fabricators 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
Priority claimed from GB9419805A external-priority patent/GB9419805D0/en
Priority claimed from GBGB9515013.2A external-priority patent/GB9515013D0/en
Application filed by Motherwell Bridge Fabricators Ltd filed Critical Motherwell Bridge Fabricators Ltd
Publication of AU3572595A publication Critical patent/AU3572595A/en
Application granted granted Critical
Publication of AU692605B2 publication Critical patent/AU692605B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • B01D21/0006—Settling tanks provided with means for cleaning and maintenance
    • 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
    • B01D21/0036—Horizontal partition 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
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/267—Separation of sediment aided by centrifugal force or centripetal force by using a cyclone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C11/00—Accessories, e.g. safety or control devices, not otherwise provided for, e.g. regulators, valves in inlet or overflow ducting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/103—Bodies or members, e.g. bulkheads, guides, in the vortex chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/22—Apparatus in which the axial direction of the vortex is reversed with cleaning means
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Cyclones (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Filtration Of Liquid (AREA)
  • Sewage (AREA)
AU35725/95A 1994-09-30 1995-09-29 Separation device Ceased AU692605B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB9419805A GB9419805D0 (en) 1994-09-30 1994-09-30 Separation device
GB9419805 1994-09-30
GB9515013 1995-07-21
GBGB9515013.2A GB9515013D0 (en) 1995-07-21 1995-07-21 Improvements in or relating to separation devices
PCT/GB1995/002314 WO1996010676A1 (en) 1994-09-30 1995-09-29 Separation device

Publications (2)

Publication Number Publication Date
AU3572595A AU3572595A (en) 1996-04-26
AU692605B2 true AU692605B2 (en) 1998-06-11

Family

ID=26305720

Family Applications (1)

Application Number Title Priority Date Filing Date
AU35725/95A Ceased AU692605B2 (en) 1994-09-30 1995-09-29 Separation device

Country Status (8)

Country Link
EP (1) EP0783614A1 (ja)
JP (1) JPH10509634A (ja)
AU (1) AU692605B2 (ja)
CA (1) CA2199023A1 (ja)
HK (1) HK1005988A1 (ja)
NO (1) NO971398L (ja)
NZ (1) NZ293315A (ja)
WO (1) WO1996010676A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9908634D0 (en) * 1999-04-15 1999-06-09 Hydro Int Ltd Hydrodynamic vortex separator
US8790605B2 (en) 2009-09-15 2014-07-29 Alstom Technology Ltd Method for removal of carbon dioxide from a process gas
JP5193151B2 (ja) * 2009-09-30 2013-05-08 積水化学工業株式会社 固液分離装置及び水処理装置
JP5465638B2 (ja) * 2010-09-02 2014-04-09 住友重機械エンバイロメント株式会社 沈砂分離システム及び沈砂池設備用分水器
US9132369B2 (en) 2012-01-20 2015-09-15 Brita Lp Water filter housing sieve
US9050610B2 (en) * 2012-05-17 2015-06-09 Dow Global Technologies Llc Hydroclone with inlet flow shield
CN104587726B (zh) * 2015-02-02 2016-03-02 南通奥普机械工程有限公司 一种可回收过滤器
USD820385S1 (en) 2016-12-14 2018-06-12 Brita Lp Water filter housing
CN112225353B (zh) * 2020-10-27 2021-12-14 江苏河海给排水成套设备有限公司 一种用于工业废水的处理装置及其处理方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2380670A (en) * 1970-12-24 1972-06-29 Uniroyal Pty. Ltd Filter
DE3742421A1 (de) * 1987-12-15 1989-06-29 Hornbach Klaeranlagen Gmbh & C Durchlaufbecken

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2380670A (en) * 1970-12-24 1972-06-29 Uniroyal Pty. Ltd Filter
DE3742421A1 (de) * 1987-12-15 1989-06-29 Hornbach Klaeranlagen Gmbh & C Durchlaufbecken

Also Published As

Publication number Publication date
CA2199023A1 (en) 1996-04-11
AU3572595A (en) 1996-04-26
WO1996010676A1 (en) 1996-04-11
NO971398D0 (no) 1997-03-25
HK1005988A1 (en) 1999-02-05
EP0783614A1 (en) 1997-07-16
NZ293315A (en) 1998-12-23
NO971398L (no) 1997-04-01
JPH10509634A (ja) 1998-09-22

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired