ATE389053T1 - System zur abtrennung eines in einer flüssigkeit enthaltenen materials von der daneben auch noch partikuläre stoffe enthaltenden flüssigkeit - Google Patents

System zur abtrennung eines in einer flüssigkeit enthaltenen materials von der daneben auch noch partikuläre stoffe enthaltenden flüssigkeit

Info

Publication number
ATE389053T1
ATE389053T1 AT03764559T AT03764559T ATE389053T1 AT E389053 T1 ATE389053 T1 AT E389053T1 AT 03764559 T AT03764559 T AT 03764559T AT 03764559 T AT03764559 T AT 03764559T AT E389053 T1 ATE389053 T1 AT E389053T1
Authority
AT
Austria
Prior art keywords
screen
fluid
frame
manner
liquid
Prior art date
Application number
AT03764559T
Other languages
English (en)
Inventor
Joseph P Mcdonald
Original Assignee
Whitewater Solutions 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 US10/194,785 external-priority patent/US6622868B1/en
Application filed by Whitewater Solutions Corp filed Critical Whitewater Solutions Corp
Application granted granted Critical
Publication of ATE389053T1 publication Critical patent/ATE389053T1/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • 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
    • B07B1/06—Cone or disc shaped 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
    • B07B1/18—Drum screens
    • B07B1/22—Revolving drums
    • B07B1/24—Revolving drums with fixed or moving interior agitators
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/06—Rotary screen-drums
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • 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
    • B07B2230/00—Specific aspects relating to the whole B07B subclass
    • B07B2230/01—Wet separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Filtration Of Liquid (AREA)
  • Extraction Or Liquid Replacement (AREA)
AT03764559T 2002-07-12 2003-07-11 System zur abtrennung eines in einer flüssigkeit enthaltenen materials von der daneben auch noch partikuläre stoffe enthaltenden flüssigkeit ATE389053T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/194,785 US6622868B1 (en) 2002-07-12 2002-07-12 System for recovering and recycling usable fibers from white water in a papermaking process
US10/617,286 US7055697B2 (en) 2002-07-12 2003-07-10 System for separating fluid-borne material from a fluid that carries particulate matter along with the material

Publications (1)

Publication Number Publication Date
ATE389053T1 true ATE389053T1 (de) 2008-03-15

Family

ID=30117832

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03764559T ATE389053T1 (de) 2002-07-12 2003-07-11 System zur abtrennung eines in einer flüssigkeit enthaltenen materials von der daneben auch noch partikuläre stoffe enthaltenden flüssigkeit

Country Status (11)

Country Link
EP (1) EP1576230B1 (de)
JP (1) JP4150720B2 (de)
KR (1) KR100721493B1 (de)
AT (1) ATE389053T1 (de)
AU (1) AU2003256514A1 (de)
BR (1) BR0312558B1 (de)
CA (1) CA2492202C (de)
DE (1) DE60319736T2 (de)
ES (1) ES2301829T3 (de)
MX (1) MXPA05000520A (de)
WO (1) WO2004007835A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009011981A1 (de) * 2009-03-05 2010-09-09 Voith Patent Gmbh Verfahren zur Reinigung von Rückwasser sowie Vorrichtung zu seiner Durchführung
CN103817069B (zh) * 2014-03-24 2016-03-02 长沙盛泓机械有限公司 用于砂石分离的滚筒
JP6544477B2 (ja) * 2016-02-17 2019-07-17 セイコーエプソン株式会社 シート製造装置、シート製造方法
CN115245901B (zh) * 2022-07-27 2023-06-27 宁夏昊裕油脂有限公司 一种亚麻籽油的生产工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE503097C (de) * 1927-08-30 1930-07-23 Mathieu Lembree Klaerbehaelter zum Trennen der in den Abwaessern der Papierherstellung enthaltenen festen Stoffe
DE971791C (de) * 1953-04-11 1959-03-26 Walter Dr-Ing Brecht Vorrichtung zum Entwaessern von Faserstoffsuspensionen
DE2924794C2 (de) * 1979-06-20 1980-11-13 J.M. Voith Gmbh, 7920 Heidenheim Vorrichtung zur Entwässerung einer Faserstoffsuspension
FR2487216A1 (fr) 1980-07-25 1982-01-29 Centre Tech Ind Papier Procede et dispositif pour fractionner des suspensions de particules solides dans un liquide, notamment pour traiter des suspensions fibreuses dans l'industrie papetiere
US5829597A (en) * 1994-09-28 1998-11-03 Beloit Technologies, Inc. Air density system with air recirculation and gyrating bar feeder
JPH11216313A (ja) * 1998-02-03 1999-08-10 Ishikawajima Harima Heavy Ind Co Ltd 脱水濃縮装置

Also Published As

Publication number Publication date
WO2004007835A2 (en) 2004-01-22
KR100721493B1 (ko) 2007-05-23
DE60319736T2 (de) 2008-07-17
BR0312558B1 (pt) 2014-11-18
ES2301829T3 (es) 2008-07-01
CA2492202A1 (en) 2004-01-22
MXPA05000520A (es) 2005-09-30
DE60319736D1 (de) 2008-04-24
BR0312558A (pt) 2007-06-26
KR20050025351A (ko) 2005-03-14
WO2004007835A8 (en) 2007-10-25
AU2003256514A1 (en) 2004-02-02
EP1576230B1 (de) 2008-03-12
WO2004007835A3 (en) 2006-09-14
JP4150720B2 (ja) 2008-09-17
JP2006508258A (ja) 2006-03-09
EP1576230A2 (de) 2005-09-21
CA2492202C (en) 2009-12-22
AU2003256514A8 (en) 2004-02-02

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Legal Events

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