EP0953813A3 - Apparatus for heat treatment of pervious webs - Google Patents

Apparatus for heat treatment of pervious webs Download PDF

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Publication number
EP0953813A3
EP0953813A3 EP99108313A EP99108313A EP0953813A3 EP 0953813 A3 EP0953813 A3 EP 0953813A3 EP 99108313 A EP99108313 A EP 99108313A EP 99108313 A EP99108313 A EP 99108313A EP 0953813 A3 EP0953813 A3 EP 0953813A3
Authority
EP
European Patent Office
Prior art keywords
screen roller
der
screen
working width
roller
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
EP99108313A
Other languages
German (de)
French (fr)
Other versions
EP0953813B1 (en
EP0953813A2 (en
Inventor
Gerold Fleissner
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.)
Truetzschler Nonwovens GmbH
Original Assignee
Fleissner 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 Fleissner GmbH filed Critical Fleissner GmbH
Publication of EP0953813A2 publication Critical patent/EP0953813A2/en
Publication of EP0953813A3 publication Critical patent/EP0953813A3/en
Application granted granted Critical
Publication of EP0953813B1 publication Critical patent/EP0953813B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
    • F26B13/16—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning perforated in combination with hot air blowing or suction devices, e.g. sieve drum dryers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B5/00—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating
    • D06B5/02—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating through moving materials of indefinite length
    • D06B5/08—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating through moving materials of indefinite length through fabrics
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C7/00—Heating or cooling textile fabrics

Abstract

Es ist eine Vorrichtung zum Wärmebehandeln von durchlässigen Warenbahnen mit einem Gehäuse bekannt, in dem wenigstens eine Siebwalze an- und dieser eine Pumpeneinrichtung stirnseitig zugeordnet ist, die ein dampf- und/oder gasförmiges Behandlungsmedium aus der Siebwalze absaugt, wobei deren Durchströmbereich, also die Arbeitsbreite der Siebwalze, durch eine Breitenverstelleinrichtung an der Siebwalze bestimmbar. Eine solche Siebwalze ist erfindungsgemäß verbessert, wenn

  • a) sie zumindest im von der Warenbahn bedeckten Bereich zwei koaxial angeordnete durchlässige Siebwalzenmäntel (5,15) aufweist, die mit einem Abstand voneinander angeordnet sind,
  • b) zwischen dem äußeren (5) und dem inneren (15) Siebwalzenmantel eine Breitenverstelleinrichtung (16,17,18) vorgesehen ist, die
  • c) über eine Spindel (21) in der Achse der Siebwalze (5) verstellbar ist, und wenn
  • d) der innere Siebwalzenmantel (15) nur in dem Bereich (15') durchlässig ausgebildet ist, der der minimalen Arbeitsbreite der Walze entspricht.
    • A device for heat-treating permeable webs with a housing is known, in which at least one screen roller is assigned to this and a pump device is assigned on the end face thereof, which sucks a vapor and / or gaseous treatment medium out of the screen roller, the flow area, i.e. the working width the screen roller, can be determined by a width adjustment device on the screen roller. Such a screen roller is improved according to the invention if
  • a) it has at least in the area covered by the web of material two coaxially arranged permeable screen roller shells (5, 15) which are arranged at a distance from one another,
  • b) a width adjustment device (16, 17, 18) is provided between the outer (5) and the inner (15) screen roller jacket, which
  • c) via a spindle (21) in the axis of the screen roller (5) is adjustable, and if
  • d) the inner screen roller jacket (15) is permeable only in the area (15 ') which corresponds to the minimum working width of the roller.

    • Eine solche Konstruktion ist für große Arbeitsbreitenunterschiede und auch für kleinere Siebwalzendurchmesser geeignet, ohne daß es zu ungleichmäßig Behandlungen über die Arbeitsbreite führt.

    Figure 00000001
    Such a construction is suitable for large working width differences and also for smaller screen roll diameters without leading to uneven treatments across the working width.
    Figure 00000001
    EP99108313A 1998-04-30 1999-04-22 Apparatus for heat treatment of pervious webs Expired - Lifetime EP0953813B1 (en)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    DE19819340 1998-04-30
    DE19819340A DE19819340A1 (en) 1998-04-30 1998-04-30 Device for the heat treatment of permeable webs

    Publications (3)

    Publication Number Publication Date
    EP0953813A2 EP0953813A2 (en) 1999-11-03
    EP0953813A3 true EP0953813A3 (en) 1999-12-01
    EP0953813B1 EP0953813B1 (en) 2003-04-09

    Family

    ID=7866296

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP99108313A Expired - Lifetime EP0953813B1 (en) 1998-04-30 1999-04-22 Apparatus for heat treatment of pervious webs

    Country Status (3)

    Country Link
    US (1) US6151797A (en)
    EP (1) EP0953813B1 (en)
    DE (2) DE19819340A1 (en)

    Families Citing this family (8)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US6449876B1 (en) * 2001-03-05 2002-09-17 Robert Pursell Clothes dryer
    US7468975B1 (en) 2002-05-06 2008-12-23 Foundry Networks, Inc. Flexible method for processing data packets in a network routing system for enhanced efficiency and monitoring capability
    US8730961B1 (en) 2004-04-26 2014-05-20 Foundry Networks, Llc System and method for optimizing router lookup
    US8826560B2 (en) * 2006-09-01 2014-09-09 Kadant Inc. Support apparatus for supporting a syphon
    DE102015118596A1 (en) * 2015-10-30 2017-05-04 TRüTZSCHLER GMBH & CO. KG Apparatus and method for the thermal treatment of a textile web
    DE102016109413A1 (en) * 2016-05-23 2017-11-23 Trützschler GmbH + Co KG Textilmaschinenfabrik Dryers for a textile web with an improved hot air supply
    CN111186211B (en) * 2020-02-04 2021-06-04 北部湾大学 Printing ink drying device for ceramic decal paper printing machine
    CN114017995B (en) * 2021-11-05 2022-09-23 怀宁县洪东生态农业发展有限公司 Rice processing is with accuse volume filtering and drying device

    Citations (6)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    GB1170688A (en) * 1967-08-10 1969-11-12 Emile Bernard Bates Apparatus and method for the Continuous Treatment of Fabric in the Piece
    DE1900496A1 (en) * 1969-01-07 1970-08-13 Vepa Ag Treatment of permeable textiles
    GB1208840A (en) * 1967-11-11 1970-10-14 Monforts Fa A Sieve drum machine
    DE1926742A1 (en) * 1969-05-24 1970-11-26 Vepa Ag Device for treating permeable goods, in particular textiles
    US3742734A (en) * 1968-02-10 1973-07-03 Vepa Ag Apparatus for the treatment of permeable material
    DE29701986U1 (en) * 1997-02-05 1997-03-27 Voith Sulzer Papiermasch Gmbh Suction device

    Family Cites Families (8)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US5031338A (en) * 1987-02-13 1991-07-16 Beloit Corporation Vacuum roll transfer apparatus
    AT397111B (en) * 1991-12-19 1994-02-25 Andritz Patentverwaltung METHOD AND DEVICE FOR GUIDING FIBROUS MATERIALS
    AT397262B (en) * 1992-07-31 1994-03-25 Escher Wyss Gmbh SUCTION ROLLER
    JP3003016B2 (en) * 1992-12-25 2000-01-24 東京エレクトロン株式会社 Processing device and processing method
    JP3347814B2 (en) * 1993-05-17 2002-11-20 大日本スクリーン製造株式会社 Substrate cleaning / drying processing method and processing apparatus
    US5542192A (en) * 1993-09-10 1996-08-06 Beloit Technologies, Inc. Vacuum roll apparatus
    US5546675A (en) * 1993-11-22 1996-08-20 Beloit Technologies, Inc. Single tier drying section apparatus
    FI98653C (en) * 1995-08-29 1997-07-25 Valmet Corp Condensate removal apparatus and method for condensate removal control

    Patent Citations (6)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    GB1170688A (en) * 1967-08-10 1969-11-12 Emile Bernard Bates Apparatus and method for the Continuous Treatment of Fabric in the Piece
    GB1208840A (en) * 1967-11-11 1970-10-14 Monforts Fa A Sieve drum machine
    US3742734A (en) * 1968-02-10 1973-07-03 Vepa Ag Apparatus for the treatment of permeable material
    DE1900496A1 (en) * 1969-01-07 1970-08-13 Vepa Ag Treatment of permeable textiles
    DE1926742A1 (en) * 1969-05-24 1970-11-26 Vepa Ag Device for treating permeable goods, in particular textiles
    DE29701986U1 (en) * 1997-02-05 1997-03-27 Voith Sulzer Papiermasch Gmbh Suction device

    Also Published As

    Publication number Publication date
    EP0953813B1 (en) 2003-04-09
    US6151797A (en) 2000-11-28
    DE19819340A1 (en) 1999-11-04
    DE59904915D1 (en) 2003-05-15
    EP0953813A2 (en) 1999-11-03

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