DK0825895T3 - Forbedringer for apparatur vedrørende vibrerende sigtning - Google Patents

Forbedringer for apparatur vedrørende vibrerende sigtning

Info

Publication number
DK0825895T3
DK0825895T3 DK95931307T DK95931307T DK0825895T3 DK 0825895 T3 DK0825895 T3 DK 0825895T3 DK 95931307 T DK95931307 T DK 95931307T DK 95931307 T DK95931307 T DK 95931307T DK 0825895 T3 DK0825895 T3 DK 0825895T3
Authority
DK
Denmark
Prior art keywords
screening apparatus
vibration screening
vibration
screening
Prior art date
Application number
DK95931307T
Other languages
English (en)
Inventor
Graham Bailey Marshall
Original Assignee
Rig Technology 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 GB9418398A external-priority patent/GB9418398D0/en
Application filed by Rig Technology Ltd filed Critical Rig Technology Ltd
Application granted granted Critical
Publication of DK0825895T3 publication Critical patent/DK0825895T3/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/01Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/03Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements
    • B01D33/0346Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/35Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
    • B01D33/37Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/35Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
    • B01D33/41Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/70Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/72Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/70Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/76Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
    • B01D33/763Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/80Accessories
    • B01D33/804Accessories integrally combined with devices for controlling the filtration
    • B01D33/807Accessories integrally combined with devices for controlling the filtration by level measuring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/18Filters characterised by the openings or pores
    • B01D2201/188Multiple filtering elements having filtering areas of different size

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Jigging Conveyors (AREA)
DK95931307T 1994-09-13 1995-09-12 Forbedringer for apparatur vedrørende vibrerende sigtning DK0825895T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9418398A GB9418398D0 (en) 1994-09-13 1994-09-13 Improvements in and relating to vibratory screening apparatus
GBGB9424986.9A GB9424986D0 (en) 1994-09-13 1994-12-12 Improvements in and relating to screening apparatus
PCT/GB1995/002156 WO1996008301A1 (en) 1994-09-13 1995-09-12 Improvements in and relating to vibratory screening apparatus

Publications (1)

Publication Number Publication Date
DK0825895T3 true DK0825895T3 (da) 1999-08-23

Family

ID=26305616

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95931307T DK0825895T3 (da) 1994-09-13 1995-09-12 Forbedringer for apparatur vedrørende vibrerende sigtning

Country Status (5)

Country Link
EP (1) EP0825895B1 (da)
AU (1) AU707680B2 (da)
DE (1) DE69506738T2 (da)
DK (1) DK0825895T3 (da)
WO (1) WO1996008301A1 (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2323910B (en) * 1996-10-15 1999-03-17 Rig Technology Ltd Improved vibratory screening machine
DE69709146T2 (de) * 1996-10-15 2002-07-04 Rig Technology Ltd., Aberdeen Verbesserte vibrationssiebmaschine
US7331469B2 (en) 2004-04-29 2008-02-19 Varco I/P, Inc. Vibratory separator with automatically adjustable beach
US9073104B2 (en) 2008-08-14 2015-07-07 National Oilwell Varco, L.P. Drill cuttings treatment systems
US8556083B2 (en) 2008-10-10 2013-10-15 National Oilwell Varco L.P. Shale shakers with selective series/parallel flow path conversion
US9079222B2 (en) 2008-10-10 2015-07-14 National Oilwell Varco, L.P. Shale shaker
NO20100746A1 (no) * 2010-05-20 2011-09-05 Optipro As En forbedret tilløpskanal til fordeling av væske og partikler for en brønnvæske-siktemaskin
NO332397B1 (no) 2010-07-15 2012-09-10 Cubility As Siktinnretning for urenset boreslam og en framgangmate ved bruk av samme
US9643111B2 (en) 2013-03-08 2017-05-09 National Oilwell Varco, L.P. Vector maximizing screen
US10001464B2 (en) 2014-06-27 2018-06-19 M-I L.L.C. Beach detection sensors for vibratory separator
US10794131B2 (en) 2015-10-09 2020-10-06 M-I L.L.C. System, apparatus and method for adjusting a weir
BR102017026766B1 (pt) 2017-12-12 2022-10-25 Metso Brasil Industria E Comércio Ltda Vibrador mecânico de caixa, para peneiras vibratórias
CN110052395A (zh) * 2019-04-30 2019-07-26 中铁工程服务有限公司 一种用于盾构施工的渣土筛分设备及筛分方法
CN116037309B (zh) * 2023-02-20 2023-06-30 安徽华星选矿科技有限公司 一种用于齿辊式正弦滚轴筛的破碎筛选分析系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB832041A (en) * 1957-02-11 1960-04-06 Sewage And Water Purification Improvements in and relating to means for dewatering sludge in sewage disposal installations
GB2141673B (en) * 1980-09-17 1985-07-10 Hitachi Shipbuilding Eng Co A coal slurry transport ship

Also Published As

Publication number Publication date
EP0825895A1 (en) 1998-03-04
DE69506738T2 (de) 1999-05-20
DE69506738D1 (de) 1999-01-28
AU707680B2 (en) 1999-07-15
AU3479595A (en) 1996-03-29
WO1996008301A1 (en) 1996-03-21
EP0825895B1 (en) 1998-12-16

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