ATE299965T1 - SCREENER FOR CLEANING A FIBER SUSPENSION - Google Patents

SCREENER FOR CLEANING A FIBER SUSPENSION

Info

Publication number
ATE299965T1
ATE299965T1 AT01101559T AT01101559T ATE299965T1 AT E299965 T1 ATE299965 T1 AT E299965T1 AT 01101559 T AT01101559 T AT 01101559T AT 01101559 T AT01101559 T AT 01101559T AT E299965 T1 ATE299965 T1 AT E299965T1
Authority
AT
Austria
Prior art keywords
screener
cleaning
fiber suspension
basket
screening
Prior art date
Application number
AT01101559T
Other languages
German (de)
Inventor
Helmuth Dipl Ing Dr Gabl
Axel Dipl Ing Pichler
Alexander Dipl Ing Gscheider
Original Assignee
Andritz Ag Maschf
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3653490&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE299965(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Andritz Ag Maschf filed Critical Andritz Ag Maschf
Application granted granted Critical
Publication of ATE299965T1 publication Critical patent/ATE299965T1/en

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
    • D21D5/023—Stationary screen-drums
    • D21D5/026—Stationary screen-drums with rotating cleaning foils

Abstract

A pulp suspension cleaning screen comprises a basket (11) in the infeed area for pre-screening.
AT01101559T 2000-02-03 2001-01-25 SCREENER FOR CLEANING A FIBER SUSPENSION ATE299965T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0016600A AT408771B (en) 2000-02-03 2000-02-03 SORTER FOR CLEANING A FIBER SUSPENSION
EP01101559A EP1122358B2 (en) 2000-02-03 2001-01-25 Sorter for cleaning a fibre suspension

Publications (1)

Publication Number Publication Date
ATE299965T1 true ATE299965T1 (en) 2005-08-15

Family

ID=3653490

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0016600A AT408771B (en) 2000-02-03 2000-02-03 SORTER FOR CLEANING A FIBER SUSPENSION
AT01101559T ATE299965T1 (en) 2000-02-03 2001-01-25 SCREENER FOR CLEANING A FIBER SUSPENSION

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT0016600A AT408771B (en) 2000-02-03 2000-02-03 SORTER FOR CLEANING A FIBER SUSPENSION

Country Status (8)

Country Link
EP (1) EP1122358B2 (en)
CN (1) CN1180160C (en)
AT (2) AT408771B (en)
BR (1) BR0100352A (en)
CA (1) CA2332679A1 (en)
DE (1) DE50106745D1 (en)
ES (1) ES2246260T5 (en)
MX (1) MXPA01001293A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10115298A1 (en) * 2001-03-28 2002-10-17 Voith Paper Patent Gmbh Pressure sorter for removing contaminants from a paper fiber suspension containing contaminants
AT413390B (en) 2003-03-27 2006-02-15 Andritz Ag Maschf SORTER FOR CLEANING A FIBER SUSPENSION
AT413110B (en) * 2003-10-15 2005-11-15 Andritz Ag Maschf SORTER
CN110787517B (en) * 2019-11-28 2020-10-30 广东吉康环境系统科技有限公司 Sludge drying pretreatment device
CN113648693B (en) * 2021-07-14 2022-12-27 安徽金星钛白（集团）有限公司 Primary filter for preventing blockage during blanking of metatitanic acid storage tank

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053391A (en) * 1959-08-17 1962-09-11 Bird Machine Co Apparatus for screening
US4302327A (en) * 1980-03-17 1981-11-24 The Black Clawson Company Center flow screening apparatus
DE3703831A1 (en) * 1987-02-07 1988-09-08 Voith Gmbh J M PLASTIC SORTER
SE464640B (en) * 1988-06-16 1991-05-27 Kamyr Ab DEVICE FOR SILENCE OF A SUSPENSION OF A FIBER CELLULOSAMASSA
FI902968A (en) * 1990-06-13 1991-12-14 Sunds Defibrator Jylha Oy SIKTENHET FOER SORTERING AV MASSOR, SAERSKILT PAPPERSMASSA.
DE4135854A1 (en) * 1991-10-31 1993-05-06 J.M. Voith Gmbh, 7920 Heidenheim, De SORTER
FI93979C (en) * 1993-08-20 1995-06-26 Tampella Oy Valmet Method and pressure sorter for sorting pulp
US5575395A (en) * 1994-07-15 1996-11-19 A. Ahlstrom Corporation Method and apparatus for screening fibrous suspensions
US5884774A (en) * 1996-03-11 1999-03-23 Aikawa Iron Works Co., Ltd. Papermaking screen
SE507481C2 (en) * 1996-05-02 1998-06-15 Alfa Laval Ab Device for separating impurities from fiber pulp suspensions
SE511786C2 (en) * 1998-03-06 1999-11-22 Sunds Defibrator Ind Ab Screening device with two screening chambers for separating fiber suspensions

Also Published As

Publication number Publication date
CN1180160C (en) 2004-12-15
AT408771B (en) 2002-03-25
ES2246260T5 (en) 2008-05-01
EP1122358B2 (en) 2008-01-02
DE50106745D1 (en) 2005-08-25
MXPA01001293A (en) 2005-08-16
EP1122358A2 (en) 2001-08-08
ES2246260T3 (en) 2006-02-16
BR0100352A (en) 2001-10-02
EP1122358B1 (en) 2005-07-20
EP1122358A3 (en) 2001-11-21
CA2332679A1 (en) 2001-08-03
ATA1662000A (en) 2001-07-15
CN1320741A (en) 2001-11-07

Similar Documents

Publication Publication Date Title
DE69509577D1 (en) Arrangement for reducing the noise using time-variant filter coefficients
MXPA03005534A (en) Absorbent material incorporating synthetic fibers and process for making the material.
HUP0104008A3 (en) Perforated bonded fiber fabric
ATA89097A (en) DEVICE FOR DRAINING AND WASHING FIBER FIBER SUSPENSIONS
ID19240A (en) FINER SPINNING MACHINE
DE69523331D1 (en) DEVICE FOR SCREENING PARTICLES
EP1122359A3 (en) Screen and method for manufacturing the same
ATE299965T1 (en) SCREENER FOR CLEANING A FIBER SUSPENSION
DE59809478D1 (en) screening machine
ATE290625T1 (en) SCREENER FOR CLEANING A FIBER SUSPENSION
FI962458A (en) The paper machine fabric
MXPA03003593A (en) Fibrous structure having increased surface area and process for making same.
ATE295446T1 (en) SCREENER FOR CLEANING A FIBER SUSPENSION
DE29809345U1 (en) Screening machine
DE59705439D1 (en) Device for sorting fibrous suspension
DE29810276U1 (en) Screening device for a dirty fiber suspension
DE29715094U1 (en) Device for cleaning rigid slats, especially subway slats
DE29802421U1 (en) Cleaning cloth
DE29802009U1 (en) Cleaning cloth
BR9709946A (en) Improved pulp washing process
TR28689A (en) Textile bleaching process.
KR960031571U (en) Washing machine equipped with foreign matter strainer
DE29608938U1 (en) Device for sorting fibrous suspension
IT1293179B1 (en) CLEANING, POLISHING, GRINDER OR SIMILAR MACHINE WITH VERTICAL DEVELOPMENT
DE29714914U1 (en) Screening device for sorting wet fibrous materials containing dirt

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee