ES2138789T3 - Control y dispositivo de un proceso continuo para un secador industrial. - Google Patents

Control y dispositivo de un proceso continuo para un secador industrial.

Info

Publication number
ES2138789T3
ES2138789T3 ES96300311T ES96300311T ES2138789T3 ES 2138789 T3 ES2138789 T3 ES 2138789T3 ES 96300311 T ES96300311 T ES 96300311T ES 96300311 T ES96300311 T ES 96300311T ES 2138789 T3 ES2138789 T3 ES 2138789T3
Authority
ES
Spain
Prior art keywords
solvent
dryer
air
loaded
drying
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
ES96300311T
Other languages
English (en)
Inventor
Paul G Seidl
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.)
Durr Megtec LLC
Original Assignee
Megtec Systems Inc
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 Megtec Systems Inc filed Critical Megtec Systems Inc
Application granted granted Critical
Publication of ES2138789T3 publication Critical patent/ES2138789T3/es
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
    • F26B21/00—Arrangements for supplying or controlling air or other gases for drying solid materials or objects
    • F26B21/20—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • 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
    • F26B13/101—Supporting materials without tension, e.g. on or between foraminous belts
    • F26B13/104—Supporting materials without tension, e.g. on or between foraminous belts supported by fluid jets only; Fluid blowing arrangements for flotation dryers, e.g. coanda nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Drying Of Solid Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

SE PRESENTA UN APARATO SECADOR DE FLOTACION (1) PARA EL CALENTAMIENTO ESCALONADO (INDIRECTO) DE AIRE CARGADO DE SOLVENTES QUE RECIRCULA DENTRO DE UN CERRAMIENTO DE SECADO (4) Y UN METODO PARA EL CONTROL OPTIMO Y EL REDIRECCIONAMIENTO DEL AIRE RECIRCULADO CARGADO DE SOLVENTE DE MANERA QUE PUEDA REDUCIRSE DE FORMA EFECTIVA O ELIMINARSE LA CONDENSACION DEL SOLVENTE Y DE LOS DIFERENTES SUBPRODUCTOS BASADOS EN EL SOLVENTE. ADEMAS DE LA REDUCCION DEL PRODUCTO CONDENSADO, SE CONSIGUE UNA MEZCLA MAYOR Y MAS UNIFORME DE LA ATMOSFERA DENTRO DEL CERRAMIENTO DE LA SECADORA (4), MEJORANDO DE ESTA FORMA LA SEGURIDAD Y EL PROCESO DE SECADO A MEDIDA QUE SE REDUCEN LAS BOLSAS DE VAPORES DE SOLVENTE DE ALTA CONCENTRACION. EL AIRE DEL EXTERIOR DEL CERRAMIENTO DE LA SECADORA SE CALIENTA DENTRO DEL CERRAMIENTO DE LA SECADORA, Y SE MEZCLA CON EL AIRE CARGADO DE SOLVENTE. EL AIRE MEZCLADO SE HACE RECIRCULAR HACIA LA PRIMERA ZONA DE SECADO DE LA SECADORA.
ES96300311T 1995-01-18 1996-01-16 Control y dispositivo de un proceso continuo para un secador industrial. Expired - Lifetime ES2138789T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/374,015 US5555635A (en) 1995-01-18 1995-01-18 Control and arrangement of a continuous process for an industrial dryer

Publications (1)

Publication Number Publication Date
ES2138789T3 true ES2138789T3 (es) 2000-01-16

Family

ID=23474883

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96300311T Expired - Lifetime ES2138789T3 (es) 1995-01-18 1996-01-16 Control y dispositivo de un proceso continuo para un secador industrial.

Country Status (15)

Country Link
US (2) US5555635A (es)
EP (1) EP0723126B1 (es)
JP (1) JP3686151B2 (es)
AT (1) ATE184986T1 (es)
CA (1) CA2167462C (es)
CZ (1) CZ294960B6 (es)
DE (1) DE69604311T2 (es)
ES (1) ES2138789T3 (es)
FI (1) FI110816B (es)
GR (1) GR3031950T3 (es)
HU (1) HUP9600098A3 (es)
NO (1) NO310256B1 (es)
PL (1) PL179612B1 (es)
UA (1) UA44250C2 (es)
ZA (1) ZA96370B (es)

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EP0890068A1 (en) * 1996-03-29 1999-01-13 Minnesota Mining And Manufacturing Company Apparatus and method for drying a coating on a substrate employing multiple drying subzones
DE19713529A1 (de) * 1997-04-01 1998-10-08 Heidelberger Druckmasch Ag Trockner für eine Materialbahn mit Abgasezirkulation
DE19918669A1 (de) 1999-04-23 2000-10-26 Heidelberger Druckmasch Ag Trockner mit integrierter Kühleinheit
DE19960649B4 (de) * 1999-12-16 2011-06-22 Goss Contiweb B.V. Vorrichtung zur Korrektur der lateralen Position einer Bedruckstoffbahn in einer Rollenrotationsdruckmaschine
US6775925B2 (en) * 2000-05-17 2004-08-17 Megtec Systems Inc. Water spray web cooling apparatus for web dryer
US7143528B2 (en) * 2000-09-24 2006-12-05 3M Innovative Properties Company Dry converting process and apparatus
US20030230003A1 (en) * 2000-09-24 2003-12-18 3M Innovative Properties Company Vapor collection method and apparatus
US7032324B2 (en) * 2000-09-24 2006-04-25 3M Innovative Properties Company Coating process and apparatus
US6651357B2 (en) 2001-01-12 2003-11-25 Megtec Systems, Inc. Web dryer with fully integrated regenerative heat source and control thereof
US6990751B2 (en) * 2001-10-03 2006-01-31 Sonic Air Systems, Inc. Rotatable air knife
US20050258643A1 (en) * 2001-10-03 2005-11-24 Vanderpyl Daniel J Rotary coupling for air delivery devices
US7296822B2 (en) * 2002-11-22 2007-11-20 Trw Vehicle Safety Systems Inc. Inflatable windshield curtain
US7926200B2 (en) 2004-03-02 2011-04-19 Nv Bekaert Sa Infrared drier installation for passing web
FR2867263B1 (fr) * 2004-03-02 2006-05-26 Solaronics Irt Installation de sechage pour une bande defilante, notamment pour une bande de papier
DE102004040131B4 (de) * 2004-08-18 2008-02-21 Relox Gmbh Verfahren und Vorrichtung zur Trocknung von bahnförmigem Material mit einer integrierten katalytischen Verbrennung der Schadstoffe
DE102005054995B4 (de) * 2005-07-28 2014-03-13 Otto Junker Gmbh Düsensystem für die Behandlung von bahnförmigem Gut
EP1977179A1 (en) * 2006-01-25 2008-10-08 NV Bekaert SA Flame dryer
US8196310B2 (en) 2007-02-09 2012-06-12 Usnr/Kockums Cancar Company Method and apparatus for controlling cooling temperature and pressure in wood veneer jet dryers
US8615899B2 (en) * 2008-08-27 2013-12-31 Megtec Systems, Inc. Paired air bar/hole bar arrangement in web dryer
WO2010091141A2 (en) * 2009-02-04 2010-08-12 George Holmes Low impact belt dryer
US8245414B2 (en) * 2009-09-02 2012-08-21 General Electric Company Drying drawer and method of drying
DE102009059822B4 (de) 2009-12-21 2015-12-10 Grenzebach Bsh Gmbh Verfahren und Vorrichtung zum Trocknen von Gipsplatten
CN102465469B (zh) * 2010-11-12 2015-02-11 河南江河纸业股份有限公司 造纸机燃气式干燥部
DE102010052044A1 (de) 2010-11-23 2012-05-24 Vits Technology Gmbh Verfahren und Anlage zum Imprägnieren und Trocknen einer durchlaufenden Papierbahn
EP2463608B1 (de) * 2010-12-10 2013-03-27 EHA Composite Machinery GmbH Trockner, insbesondere Schwebetrockner, zum Trocknen einer Materialbahn
CN102072631B (zh) * 2010-12-29 2016-06-22 航天长征化学工程股份有限公司 褐煤干燥设备及方法
DE102012002865B4 (de) 2012-02-11 2021-06-10 Gogas Goch Gmbh & Co. Kg Verfahren zur energetischen Optimierung des Trocknungsprozesses von mit organisch-lösemittelhaltigen Stoffen behandelten Erzeugnissen
US9605900B2 (en) * 2015-04-22 2017-03-28 Ricoh Company, Ltd. Adjustable interlacing of drying rollers in a print system
DE102015209370B3 (de) * 2015-05-21 2016-09-08 Lavatec Laundry Technology Gmbh Trockner
US9994049B1 (en) 2017-02-13 2018-06-12 Ricoh Company, Ltd. Adjustable path length of print media in a dryer of a printing system
US9908342B1 (en) 2017-02-26 2018-03-06 Ricoh Company, Ltd. Concentric arrangement of web conditioning modules in a dryer of a print system
DE102018005578B4 (de) * 2018-07-16 2021-04-29 Wenker Gmbh & Co. Kg Thermodynamisch geregeltes Verfahren und thermodynamisch geregelte Trocknungsanlage zum Trocknen von Trocknungsgütern
JP7852034B2 (ja) * 2021-08-16 2026-04-27 ストール マシーナリ カンパニー，エルエルシー 缶乾燥水分制御システム

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US3638330A (en) * 1970-05-08 1972-02-01 Web Press Eng Inc Web support nozzles for drier
DE2613512A1 (de) * 1976-03-30 1977-10-06 Buettner Schilde Haas Ag Zweistufiges trocknungsverfahren und trocknungsanlage
SU714114A1 (ru) * 1976-09-01 1980-02-05 Государственный Проектный Институт Строительного Машиностроения Установка дл сушки лакокрасочных покрытий
US4116620A (en) * 1977-05-23 1978-09-26 Tec Systems, Inc. Web drying apparatus having means for heating recirculated air
US4133636A (en) * 1977-06-30 1979-01-09 Blu-Surf, Inc. Tentor
US4406388A (en) * 1981-04-02 1983-09-27 Daido Tokushuko Kabushiki Kaisha Method of conveying strip materials
US4575952A (en) * 1981-09-18 1986-03-18 M.E.G., S.A. Hot air dryer structure
US4591517A (en) * 1984-06-08 1986-05-27 Overly, Inc. Web dryer with variable ventilation rate
DE3433224A1 (de) * 1984-09-10 1986-03-20 Lohmann Gmbh & Co Kg, 5450 Neuwied Trockenvorrichtung fuer bahnfoermige materialien
US4606137A (en) * 1985-03-28 1986-08-19 Thermo Electron Web Systems, Inc. Web dryer with control of air infiltration
US4601116A (en) * 1985-05-16 1986-07-22 Worldwide Converting Machinery, Inc. Coanda nozzle dryer
DE3607371C1 (de) * 1986-03-06 1987-08-20 Hilmar Vits Vorrichtung zum schwebenden Fuehren von Materialbahnen mittels eines gasfoermigen oder fluessigen Mediums
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US4942676A (en) * 1988-06-07 1990-07-24 W. R. Grace & Co.-Conn. Control system for air flotation dryer with a built-in afterburner
US5112220A (en) * 1988-06-07 1992-05-12 W. R. Grace & Co.-Conn. Air flotation dryer with built-in afterburner
US4910880A (en) * 1988-09-21 1990-03-27 General Foods Corporation Multioperational treatment apparatus and method for drying and the like
DE3939190A1 (de) * 1989-01-25 1990-08-09 Baldwin Gegenheimer Gmbh Durchlauftrockner von rollenrotationsdruckmaschinen und betrieb eines derartigen durchlauftrockners bei fortdruck und beim zylinderwaschen mit laufender bahn
NL8901052A (nl) * 1989-04-26 1990-11-16 Stork Contiweb Werkwijze voor het afkoelen van een uit een droger afkomstige materiaalbaan, alsmede een inrichting voor het uitvoeren van deze werkwijze.
JP2552929B2 (ja) * 1990-02-20 1996-11-13 富士写真フイルム株式会社 処理室壁のウエブ貫通部のガスシール装置
US5136790A (en) * 1991-03-07 1992-08-11 Thermo Electron-Web Systems, Inc. Method and apparatus for drying coated webs
US5272819A (en) * 1991-05-16 1993-12-28 W. R. Grace & Co.-Conn. Moveable web slot
US5351416A (en) * 1991-10-31 1994-10-04 Marshall And Williams Company Clean air oven with heat recovery and method
NL9101926A (nl) * 1991-11-19 1993-06-16 Stork Contiweb Droger met verbeterde gashuishouding.
DE4226107A1 (de) * 1992-08-07 1994-02-10 Vits Maschinenbau Gmbh Trocknungsanlage
NL9300199A (nl) * 1993-02-01 1994-09-01 Stork Contiweb Droger met verkorte heropstart.

Also Published As

Publication number Publication date
JP3686151B2 (ja) 2005-08-24
CA2167462A1 (en) 1996-07-19
DE69604311D1 (de) 1999-10-28
US5528839A (en) 1996-06-25
FI960234A0 (fi) 1996-01-17
CZ294960B6 (cs) 2005-04-13
UA44250C2 (uk) 2002-02-15
CZ13596A3 (en) 1996-08-14
GR3031950T3 (en) 2000-03-31
FI960234L (fi) 1996-07-19
EP0723126B1 (en) 1999-09-22
NO310256B1 (no) 2001-06-11
DE69604311T2 (de) 2000-02-24
CA2167462C (en) 2006-12-12
NO960205L (no) 1996-07-19
ZA96370B (en) 1996-08-01
NO960205D0 (no) 1996-01-17
HUP9600098A2 (en) 1996-10-28
ATE184986T1 (de) 1999-10-15
FI110816B (fi) 2003-03-31
PL179612B1 (pl) 2000-10-31
JPH08285449A (ja) 1996-11-01
HUP9600098A3 (en) 2000-03-28
US5555635A (en) 1996-09-17
EP0723126A1 (en) 1996-07-24
PL312371A1 (en) 1996-07-22
HU9600098D0 (en) 1996-03-28

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