ES2077260T3 - Tambor cribador. - Google Patents

Tambor cribador.

Info

Publication number
ES2077260T3
ES2077260T3 ES92102034T ES92102034T ES2077260T3 ES 2077260 T3 ES2077260 T3 ES 2077260T3 ES 92102034 T ES92102034 T ES 92102034T ES 92102034 T ES92102034 T ES 92102034T ES 2077260 T3 ES2077260 T3 ES 2077260T3
Authority
ES
Spain
Prior art keywords
support rings
screen
side surfaces
recesses
screen bars
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.)
Expired - Lifetime
Application number
ES92102034T
Other languages
English (en)
Inventor
Werner Lange
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.)
JM Voith GmbH
Original Assignee
JM Voith GmbH
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 JM Voith GmbH filed Critical JM Voith GmbH
Application granted granted Critical
Publication of ES2077260T3 publication Critical patent/ES2077260T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4618Manufacturing of screening surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18Drum screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/12Apparatus having only parallel elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4681Meshes of intersecting, non-woven, elements
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21DTREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02Straining or screening the pulp
    • D21D5/16Cylinders and plates for screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Paper (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Surgical Instruments (AREA)
  • Glass Compositions (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Centrifugal Separators (AREA)
  • Noodles (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Processing Of Meat And Fish (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Food-Manufacturing Devices (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Filtering Materials (AREA)

Abstract

LA INVENCION TRATA DE UNA ALCACHOFA QUE TIENE UNAS BARRAS DE CRIBA QUE FORMAN LAS RANURAS DE CRIBA. LA ALCACHOFA SE EXTIENDE A LO LARGO DEL PERIMETRO DE UN CILINDRO QUE VA PARALELO HACIA EL EJE CENTRAL DEL CILINDRO . LAS BARRAS CRIBA SE MANTIENEN EN DIRECCION AL PERIMETRO DEL PERIMETRO DE LA SUPERFICIE CON UNAS ESCOTADURAS ABIERTAS EN SUS BORDES CON UNA DISTANCIA AXIAL CONTRARIA A LOS ANILLOS SOPORTE. LA INVENCION SE CARACTERIZA PORQUE LAS BARRAS CRIBA PRESENTAN SUPERFICIES LATERALES EN UNA DIRECCION V Y RADIAL DE LA ALCACHOFA REFERENTE A LA DIRECCION DE LA MIRA. ESTAS SUPERFICIES LATERALES FORMAN UN ANGULO RADIAL V QUE DA COMO RESULTADO UNA CONICIDAD ENTRE AMBAS SUPERFICIES LATERALES, QUE CORRESPONDE A 14 Y 35 , DE TAL FORMA QUE SE ASEMEJAN A LAS SUPERFICIES LATERALES CORRESPONDIENTES A UNA PARTE MAYOR DE LAS ESCOTADURAS DEL ANILLO DEL SOPORTE, DE TAL FORMA QUE DESPUES DEL MOLDEO DE LAS BARRAS PORTADORAS SE ORIGINA UN BORNE CORRESPONDIENTE A LA LONGITUD DE LAS BARRAS CRIBA. UNA DE LAS SUPERFICIES LATERALES DE LAS BARRAS CRIBA TIENE AL MENOS UN SALIENTE O UNA ESCOTADURA QUE SE CORRESPONDE CON EL REBOTE O EL SALIENTE DE LAS ESCOTADURAS DEL ANILLO SOPORTE.
ES92102034T 1991-02-15 1992-02-07 Tambor cribador. Expired - Lifetime ES2077260T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4104615A DE4104615A1 (de) 1991-02-15 1991-02-15 Siebkorb

Publications (1)

Publication Number Publication Date
ES2077260T3 true ES2077260T3 (es) 1995-11-16

Family

ID=6425083

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92102034T Expired - Lifetime ES2077260T3 (es) 1991-02-15 1992-02-07 Tambor cribador.

Country Status (10)

Country Link
EP (1) EP0499154B1 (es)
JP (1) JPH05117989A (es)
KR (1) KR960006218B1 (es)
AT (1) ATE127181T1 (es)
BR (1) BR9200538A (es)
CA (1) CA2061290C (es)
DE (2) DE4104615A1 (es)
ES (1) ES2077260T3 (es)
FI (1) FI97105C (es)
NO (1) NO179401C (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4224727A1 (de) * 1992-07-27 1994-02-03 Voith Gmbh J M Siebkorb
US5394600A (en) * 1994-02-14 1995-03-07 Chen; Chao-Ho Method for making a screen
DE4435538C2 (de) * 1994-10-05 1996-10-02 Voith Gmbh J M Verfahren zur Herstellung eines Flachsiebes
DE29606097U1 (de) * 1996-04-02 1996-07-18 Pfeffer Hubert Vorrichtung zum Abscheiden von Feststoffen aus Abwasser von Glashütten
US5799798A (en) * 1996-08-23 1998-09-01 Chen; Chao-Ho Screen cylinder for screening high consistency pulp
KR970005339A (ko) * 1996-11-07 1997-02-19 박노광 제지용 펄프액 필터장치
DE19651643A1 (de) * 1996-12-12 1998-06-18 Voith Sulzer Stoffaufbereitung Siebvorrichtung mit spaltförmigen Öffnungen
US6131743A (en) * 1997-06-18 2000-10-17 Hermann Finckh Maschinenfabrik Gmbh & Co. Screen basket for fiber suspensions and method for the production thereof
DE19725737A1 (de) * 1997-06-18 1998-12-24 Finckh Maschf Stabsiebkorb für Fasersuspensionen und Verfahren zu seiner Herstellung
ATE264940T1 (de) 1999-03-25 2004-05-15 Voith Paper Patent Gmbh Verfahren zum nasssieben von faserstoffsuspensionen in drucksortierern und drucksortierersieb
AT408773B (de) * 2000-02-03 2002-03-25 Andritz Ag Maschf Sieb und verfahren zur herstellung eines derartigen siebes
US7125491B2 (en) 2000-02-03 2006-10-24 Andritz Ag Screen and process for manufacturing a screen of this kind
EP1297218B1 (de) 2000-02-19 2004-11-03 Voith Paper Patent GmbH Sieb für fasersuspensionen sowie verfahren zu seiner herstellung
JP2002346430A (ja) * 2001-05-23 2002-12-03 Mitsubishi Heavy Ind Ltd スクリーンシリンダの製作方法、スクリーン、および材料ふるい分け装置
ITPS20030013A1 (it) * 2003-04-18 2004-10-19 Nuova Maip Macchine Agricole Indust Riali Pieralis Camera cilindrica frangitrice per macchine destinate alla frangitura di olive ed altri simili frutti di oleaginose.
JP4376151B2 (ja) * 2004-08-09 2009-12-02 相川鉄工株式会社 スクリーン装置
EP1630282B1 (en) * 2004-08-23 2007-01-03 A One Machinery Co. Ltd A screen for a screen cylinder
DE102006007660A1 (de) * 2006-02-22 2007-08-23 Voith Patent Gmbh Verfahren zur Herstellung einer rotations-symmetrischen, insbesondere zylindrischen Siebvorrichtung
DE102006008172A1 (de) * 2006-02-22 2007-08-23 Voith Patent Gmbh Verfahren zur Herstellung einer rotationssymmetrischen, insbesondere zylindrischen Siebvorrichtung
DE102007015901B4 (de) 2007-04-02 2023-07-20 Andritz Fiedler Gmbh Siebvorrichtung
DE102014011679A1 (de) 2013-08-20 2015-02-26 Andritz Fiedler Gmbh Profilierter Siebstab und Siebvorrichtung aus profilierten Siebstäben
CA2955187C (en) 2014-07-14 2022-03-08 Esco Corporation Discharge grates for reduction mills
DE102018005307B3 (de) * 2018-07-04 2019-06-06 Andritz Fiedler Gmbh Siebvorrichtung
CN110860853B (zh) * 2018-08-28 2020-11-10 中国科学院宁波材料技术与工程研究所 一种转子筛网制备装置
DE102021101165B3 (de) 2020-12-30 2022-04-21 Esentery UG (haftungsbeschränkt) Sieb- oder Seiher-Einsatz, Sieb- oder Seihervorrichtung und Verwendung eines Profilstabs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB705367A (en) * 1949-12-11 1954-03-10 Charles Patrick Maccarthy Improvements in and relating to screens and sieves
US3901801A (en) * 1974-06-17 1975-08-26 Hendrick Mfg Co Industrial screen
FR2572950B1 (fr) * 1984-11-12 1987-01-23 Lamort E & M Perfectionnements aux tamis pour epurateurs et a leur mode de fabrication
DE3738746A1 (de) * 1987-11-14 1989-05-24 Voith Gmbh J M Siebkorb und verfahren zu dessen herstellung
DE3927748C2 (de) * 1989-08-23 1994-03-10 Voith Gmbh J M Verfahren zum Herstellen eines Siebkorbes sowie nach diesem Verfahren hergestellter Siebkorb

Also Published As

Publication number Publication date
CA2061290A1 (en) 1992-08-16
DE59203410D1 (de) 1995-10-05
NO920563D0 (no) 1992-02-13
FI97105C (fi) 1996-10-25
EP0499154A1 (de) 1992-08-19
KR920016153A (ko) 1992-09-24
NO920563L (no) 1992-08-17
CA2061290C (en) 1998-05-05
JPH05117989A (ja) 1993-05-14
NO179401B (no) 1996-06-24
EP0499154B1 (de) 1995-08-30
ATE127181T1 (de) 1995-09-15
FI920653A0 (fi) 1992-02-14
KR960006218B1 (ko) 1996-05-11
FI97105B (fi) 1996-07-15
FI920653A (fi) 1992-08-16
DE4104615A1 (de) 1992-08-20
BR9200538A (pt) 1992-10-27
NO179401C (no) 1996-10-02

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