CA3145292A1 - Appareils, procedes et systemes pour criblage par vibrations - Google Patents

Appareils, procedes et systemes pour criblage par vibrations Download PDF

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Publication number
CA3145292A1
CA3145292A1 CA3145292A CA3145292A CA3145292A1 CA 3145292 A1 CA3145292 A1 CA 3145292A1 CA 3145292 A CA3145292 A CA 3145292A CA 3145292 A CA3145292 A CA 3145292A CA 3145292 A1 CA3145292 A1 CA 3145292A1
Authority
CA
Canada
Prior art keywords
support structure
screening machine
screening
vibratory screening
removable support
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.)
Granted
Application number
CA3145292A
Other languages
English (en)
Other versions
CA3145292C (fr
Inventor
James R. Colgrove
Michael L. Peresan
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.)
Derrick Corp
Original Assignee
Derrick Corp
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 US16/460,496 external-priority patent/US11052427B2/en
Application filed by Derrick Corp filed Critical Derrick Corp
Publication of CA3145292A1 publication Critical patent/CA3145292A1/fr
Application granted granted Critical
Publication of CA3145292C publication Critical patent/CA3145292C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4645—Screening surfaces built up of modular elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/48—Stretching devices for screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B2201/00—Details applicable to machines for screening using sieves or gratings
    • B07B2201/02—Fastening means for fastening screens to their frames which do not stretch or sag the screening surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B2201/00—Details applicable to machines for screening using sieves or gratings
    • B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

Des modes de réalisation de l'invention comprennent une structure de support amovible (414, 424, 1706, 1902a, 1902b, 2320b, 2402, 2502, 2602) pour une machine de criblage par vibrations (100). La structure de support amovible est une structure unique comprenant un ou plusieurs matériaux parmi des matériaux plastiques, métalliques et composites et peut être configurée pour fournir un support mécanique à un ou plusieurs ensembles de criblage (409, 419, 1702, 1802, 2008, 2206, 2210) de la machine de criblage par vibrations. La structure de support amovible peut en outre être configurée pour être fixée de manière amovible à la machine de criblage par vibrations. La structure de support amovible peut être une seule pièce moulée par injection thermoplastique ou peut être une seule pièce moulée par injection qui comprend du nylon, du carbone et du graphite. La structure de support amovible peut présenter une forme concave qui est configurée pour supporter mécaniquement un ensemble de criblage maintenu sous compression ou peut présenter une forme convexe qui est configurée pour supporter mécaniquement un ensemble de criblage maintenu sous tension. Un revêtement de protection contre l'usure (2502) selon l'invention composé d'un matériau souple assure une protection contre l'usure à la structure de support amovible.
CA3145292A 2019-07-02 2020-07-02 Appareils, procedes et systemes pour criblage par vibrations Active CA3145292C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/460,496 US11052427B2 (en) 2016-10-14 2019-07-02 Apparatuses, methods, and systems for vibratory screening
US16/460,496 2019-07-02
PCT/US2020/040734 WO2021003414A1 (fr) 2019-07-02 2020-07-02 Appareils, procédés et systèmes pour criblage par vibrations

Publications (2)

Publication Number Publication Date
CA3145292A1 true CA3145292A1 (fr) 2021-01-07
CA3145292C CA3145292C (fr) 2024-04-16

Family

ID=71784704

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3145292A Active CA3145292C (fr) 2019-07-02 2020-07-02 Appareils, procedes et systemes pour criblage par vibrations

Country Status (7)

Country Link
CN (1) CN114945430B (fr)
AU (1) AU2020299538B2 (fr)
CA (1) CA3145292C (fr)
CL (1) CL2021003527A1 (fr)
MX (1) MX2022000179A (fr)
PE (1) PE20220452A1 (fr)
WO (1) WO2021003414A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR2025005068A2 (tr) * 2022-10-25 2025-11-21 Derrick Corporation Malzemelerin elenmesi için sıkıştırma aparatları, sistemleri ve usulleri
US12226802B2 (en) * 2023-05-30 2025-02-18 Derrick Corporation Static screening system and methods

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4826017A (en) * 1985-05-03 1989-05-02 Velmet (Proprietary) Limited Vibrating screen
US4857176A (en) 1986-08-04 1989-08-15 Derrick Manufacturing Corporation Reinforced molded polyurethane vibratory screen
US4882054A (en) 1988-08-22 1989-11-21 Derrick Manufacturing Corporation Vibratory screening machine with tiltable screen frame and adjustable discharge weir
US5332101A (en) 1992-05-06 1994-07-26 Derrick Manufacturing Corporation Screen aligning, tensioning and sealing structure for vibratory screening machine
US6669027B1 (en) 1999-03-19 2003-12-30 Derrick Manufacturing Corporation Vibratory screening machine and vibratory screen and screen tensioning structure
US20050035033A1 (en) * 1999-03-25 2005-02-17 Adams Thomas C. Methods for sealing screen assemblies on vibratory separators
US6431366B2 (en) 1999-06-16 2002-08-13 Derrick Manufacturing Corporation Vibratory screening machine with stacked and staggered screening units
JP2003082684A (ja) * 2001-09-05 2003-03-19 Bando Chem Ind Ltd 摩擦増大ゴムマット及びその取付け構造
US20050103689A1 (en) * 2001-10-19 2005-05-19 Schulte David L.Jr. Sealing screen assemblies and vibratory separators
US20050082236A1 (en) * 2002-06-12 2005-04-21 Derrick Corporation Vibratory screening machine with suction and method for screening a slurry
SE527499C2 (sv) * 2004-03-26 2006-03-21 Sandvik Intellectual Property Adapteranordning samt vibrationssikt innefattande en adapteranordning
CN1951580A (zh) * 2005-10-18 2007-04-25 贺启宇 可快速更换耐磨筛条
AU2008228906B2 (en) 2007-03-21 2012-03-29 Derrick Corporation Method and apparatuses for pre-screening
US9144825B2 (en) * 2007-03-21 2015-09-29 Derrick Corporation Method and apparatuses for screening
US9027760B2 (en) 2007-03-21 2015-05-12 Derrick Corporation Method and apparatuses for screening
US8443984B2 (en) 2007-03-21 2013-05-21 Derrick Corporation Method and apparatus for screening
US7578394B2 (en) 2007-03-21 2009-08-25 Derrick Corporation Method and apparatuses for screening
SE531876C2 (sv) * 2007-12-19 2009-09-01 Sandvik Intellectual Property En vibrationssikt med ett slitskydd
US7959009B2 (en) * 2008-12-23 2011-06-14 Polydeck Screen Corporation System and apparatus for protecting a support frame used in a screening arrangement
US8439984B2 (en) 2009-04-14 2013-05-14 Central Illinois Manufacturing Company Method of treating a fuel to reverse phase separation
US9010539B2 (en) 2010-04-19 2015-04-21 Derrick Corporation Polyurethane vibratory screen
US9409209B2 (en) 2012-05-25 2016-08-09 Derrick Corporation Injection molded screening apparatuses and methods
CA3110031C (fr) 2012-05-25 2023-05-02 Derrick Corporation Dispositifs de tamisage moules par injection et procedes
EP2908958A1 (fr) * 2012-10-16 2015-08-26 Derrick Corporation Procédé et appareils de tamisage
GB2497873B (en) * 2013-02-05 2014-01-29 Nat Oilwell Varco Lp Screen assembly and a method of making same
EA032095B1 (ru) 2013-03-12 2019-04-30 Деррик Корпорейшн Устройство, система и способ для деления потока
US11052427B2 (en) * 2016-10-14 2021-07-06 Derrick Corporation Apparatuses, methods, and systems for vibratory screening
JOP20190082A1 (ar) * 2016-10-14 2019-04-14 Dirrick Corp أجهزة وطرق وأنظمة للفرز الإهتزازي
WO2019006533A1 (fr) * 2017-07-05 2019-01-10 Fp Canmechanica Inc. Ensemble tamis pour machine de tamisage vibrante
PE20210235A1 (es) * 2017-12-21 2021-02-09 Derrick Corp Aparatos y metodos de cribado moldeado por inyeccion
CN109201300A (zh) * 2018-10-18 2019-01-15 盐城金锐粮机有限公司 一种粉碎机筛片安装结构

Also Published As

Publication number Publication date
AU2020299538A1 (en) 2022-02-03
AU2020299538B2 (en) 2023-11-23
BR112021026919A2 (pt) 2022-03-15
CA3145292C (fr) 2024-04-16
MX2022000179A (es) 2022-02-21
PE20220452A1 (es) 2022-03-30
CN114945430B (zh) 2025-04-29
CN114945430A (zh) 2022-08-26
WO2021003414A1 (fr) 2021-01-07
CL2021003527A1 (es) 2022-10-21

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