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WO2008035990A3 - Appareil de tamisage - Google Patents

Appareil de tamisage Download PDF

Info

Publication number
WO2008035990A3
WO2008035990A3 PCT/NZ2007/000272 NZ2007000272W WO2008035990A3 WO 2008035990 A3 WO2008035990 A3 WO 2008035990A3 NZ 2007000272 W NZ2007000272 W NZ 2007000272W WO 2008035990 A3 WO2008035990 A3 WO 2008035990A3
Authority
WO
WIPO (PCT)
Prior art keywords
screen
tines
assembly
carriage
extended position
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
PCT/NZ2007/000272
Other languages
English (en)
Other versions
WO2008035990A9 (fr
WO2008035990A2 (fr
Inventor
George Burgess
Brian Burgess
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.)
POWER GLIDES SCREENS Ltd
Original Assignee
POWER GLIDES SCREENS 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
Application filed by POWER GLIDES SCREENS Ltd filed Critical POWER GLIDES SCREENS Ltd
Publication of WO2008035990A2 publication Critical patent/WO2008035990A2/fr
Publication of WO2008035990A3 publication Critical patent/WO2008035990A3/fr
Anticipated expiration legal-status Critical
Publication of WO2008035990A9 publication Critical patent/WO2008035990A9/fr
Ceased legal-status Critical Current

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
    • B07B1/12—Apparatus having only parallel elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/445—Bar screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
    • B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
    • 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
    • B07B1/50—Cleaning
    • B07B1/52—Cleaning with brushes or scrapers
    • B07B1/526—Cleaning with brushes or scrapers with scrapers
    • 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
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/14—Details or accessories
    • B07B13/16—Feed or discharge arrangements
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
    • E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
    • E02B8/023—Arresting devices for waterborne materials
    • E02B8/026—Cleaning devices
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/24—Separation of coarse particles, e.g. by using sieves or screens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Filtration Of Liquid (AREA)

Abstract

L'invention concerne un ensemble de tamis servant à retirer une matière non désirée à partir d'un écoulement de fluide, comprenant un ensemble de râteau monté sur un chariot coulissant monté et espacé d'un tamis par l'intermédiaire d'un cadre. L'ensemble de râteau comprend des dents montées sur un arbre par un ensemble de barre en T qui, lors de l'utilisation, peut déplacer les dents d'une position rétractée ou non fonctionnelle à une position étendue et inversement. Un arbre d'entraînement monté sur le chariot et le cadre est relié de façon fonctionnelle à l'ensemble de râteau, ce par quoi le mouvement de l'arbre d'entraînement amène l'ensemble de barre en T à placer les dents dans une position étendue ou une position non étendue, un tel mouvement des dents étant ensuite suivi par un déplacement du chariot avec les dents pour pousser ou retirer toutes matières prises sur le tamis, hors du tamis ou le long du tamis.
PCT/NZ2007/000272 2006-09-19 2007-09-19 Appareil de tamisage Ceased WO2008035990A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ54996406 2006-09-19
NZ549964 2006-09-19

Publications (3)

Publication Number Publication Date
WO2008035990A2 WO2008035990A2 (fr) 2008-03-27
WO2008035990A3 true WO2008035990A3 (fr) 2008-07-10
WO2008035990A9 WO2008035990A9 (fr) 2009-07-09

Family

ID=39200991

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NZ2007/000272 Ceased WO2008035990A2 (fr) 2006-09-19 2007-09-19 Appareil de tamisage

Country Status (1)

Country Link
WO (1) WO2008035990A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102366744A (zh) * 2011-04-13 2012-03-07 中国石油化工集团公司 杂物分离装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2556085B (en) * 2016-11-18 2020-05-06 Bp Mckeefry Screening apparatus
CN107413635B (zh) * 2017-09-30 2023-12-22 大唐巩义发电有限责任公司 一种振动平煤篦
CN112893087A (zh) * 2021-01-14 2021-06-04 拉萨纳龙建筑材料有限公司 一种用于混凝土生产用多粒径石子筛选装置及方法
CN114535060A (zh) * 2022-01-11 2022-05-27 桂林芯隆科技有限公司 一种芯片晶粒挑选装置
CN116078674B (zh) * 2023-02-09 2023-09-26 惠州市华盛源机电有限公司 一种散热器检测设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1513739A (en) * 1975-09-29 1978-06-07 North West Water Authority Screening apparatus for sewage
US4792394A (en) * 1985-10-04 1988-12-20 Rudz Enterprises, Inc. Bar screening apparatus
US5032263A (en) * 1989-12-14 1991-07-16 Rudz Enterprises, Inc. Bar screen and rake apparatus
WO1998033603A1 (fr) * 1997-02-03 1998-08-06 Meurer Industries, Inc. Procede et appareil universels de degrillage des detritus
WO2003013742A1 (fr) * 2001-08-07 2003-02-20 Power-Glides Screens Limited Systeme de degrillage de suspension
WO2003013741A1 (fr) * 2001-08-07 2003-02-20 Power-Glides Screens Limited Systeme de raclage de grille de suspension

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1513739A (en) * 1975-09-29 1978-06-07 North West Water Authority Screening apparatus for sewage
US4792394A (en) * 1985-10-04 1988-12-20 Rudz Enterprises, Inc. Bar screening apparatus
US5032263A (en) * 1989-12-14 1991-07-16 Rudz Enterprises, Inc. Bar screen and rake apparatus
WO1998033603A1 (fr) * 1997-02-03 1998-08-06 Meurer Industries, Inc. Procede et appareil universels de degrillage des detritus
WO2003013742A1 (fr) * 2001-08-07 2003-02-20 Power-Glides Screens Limited Systeme de degrillage de suspension
WO2003013741A1 (fr) * 2001-08-07 2003-02-20 Power-Glides Screens Limited Systeme de raclage de grille de suspension

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102366744A (zh) * 2011-04-13 2012-03-07 中国石油化工集团公司 杂物分离装置

Also Published As

Publication number Publication date
WO2008035990A9 (fr) 2009-07-09
WO2008035990A2 (fr) 2008-03-27

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