FR2390690A1 - Procede et dispositif de controle et de commande du sechage de placage en bois et materiaux similaires - Google Patents

Procede et dispositif de controle et de commande du sechage de placage en bois et materiaux similaires

Info

Publication number
FR2390690A1
FR2390690A1 FR7812193A FR7812193A FR2390690A1 FR 2390690 A1 FR2390690 A1 FR 2390690A1 FR 7812193 A FR7812193 A FR 7812193A FR 7812193 A FR7812193 A FR 7812193A FR 2390690 A1 FR2390690 A1 FR 2390690A1
Authority
FR
France
Prior art keywords
drying
monitoring
commanding
wood veneers
similar materials
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
FR7812193A
Other languages
English (en)
Other versions
FR2390690B1 (fr
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.)
Grenzebach GmbH and Co KG
Original Assignee
Babcock BSH AG
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 Babcock BSH AG filed Critical Babcock BSH AG
Publication of FR2390690A1 publication Critical patent/FR2390690A1/fr
Application granted granted Critical
Publication of FR2390690B1 publication Critical patent/FR2390690B1/fr
Granted 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Procédé et dispositif de contrôle et de commande de l'allure du séchage notamment de placages, d'humidité initiale variable et occupant les bandes du séchoir dans une mesure variable. On mesure la consommation locale de chaleur et l'humidité de l'air dans chacune d'un certain nombre de zones du séchoir; on calcule les températures et/ou la vitesse de passage correspondant aux conditions optimales de séchage et l'on applique les résultats de ces calculs en tant que valeurs de consigne aux régulateurs associés. Application au séchage de placages de bois par exemple
FR7812193A 1977-05-14 1978-04-25 Procede et dispositif de controle et de commande du sechage de placage en bois et materiaux similaires Granted FR2390690A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2721965A DE2721965C2 (de) 1977-05-14 1977-05-14 Verfahren zur Überwachung und Steuerung der Trocknung von Furnierblättern im Durchlaufverfahren

Publications (2)

Publication Number Publication Date
FR2390690A1 true FR2390690A1 (fr) 1978-12-08
FR2390690B1 FR2390690B1 (fr) 1983-10-21

Family

ID=6009035

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812193A Granted FR2390690A1 (fr) 1977-05-14 1978-04-25 Procede et dispositif de controle et de commande du sechage de placage en bois et materiaux similaires

Country Status (6)

Country Link
US (1) US4204337A (fr)
BR (1) BR7708646A (fr)
DE (1) DE2721965C2 (fr)
FI (1) FI74139C (fr)
FR (1) FR2390690A1 (fr)
IT (1) IT1103269B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553185A1 (fr) * 1983-10-07 1985-04-12 Inst Textile De France Procede et dispositif de regulation d'un sechoir dynamique
FR2557681A1 (fr) * 1983-12-30 1985-07-05 Greiz Forsch Entwicklung Procede et dispositif pour l'optimalisation de processus de traitement thermique de produits plats
EP0479204A1 (fr) * 1990-10-02 1992-04-08 Dino Guglielminetti Procédé pour la régulation continue d'humidité dans les procédés de séchage et un dispositif de mise en oeuvre du procédé

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3120917A1 (de) * 1981-05-26 1982-12-23 Babcock-BSH AG vormals Büttner-Schilde-Haas AG, 4150 Krefeld Durchlauftrockner fuer messerfurniere
DE3121348A1 (de) * 1981-05-29 1982-12-16 Babcock-BSH AG vormals Büttner-Schilde-Haas AG, 4150 Krefeld Durchlauftrockner fuer messerfurniere
DE3148576C2 (de) * 1981-09-08 1986-05-22 A. Monforts GmbH & Co, 4050 Mönchengladbach Vorrichtung zur Kontrolle der kontinuierlichen Wärmebehandlung einer textilen Stoffbahn
DE3234598A1 (de) * 1982-09-17 1984-03-22 Brückner Trockentechnik GmbH & Co KG, 7250 Leonberg Verfahren und vorrichtung zur regelung der verweilzeit einer warenbahn in einer waermebehandlungsvorrichtung
DE3328557A1 (de) * 1983-08-08 1985-02-28 H. Krantz Gmbh & Co, 5100 Aachen Verfahren zur waermebehandlung von textilgut und spannrahmen zur durchfuehrung des verfahrens
DE3379515D1 (en) * 1983-11-15 1989-05-03 Tekma Oy Run-through brick drying plant and method for the control of its operation
DE3608902A1 (de) * 1986-03-17 1987-09-24 Brueckner Trockentechnik Gmbh Verfahren zur waermebehandlung einer warenbahn in einer spannmaschine
US4696115A (en) * 1986-07-22 1987-09-29 Nabisco Brands, Inc. Method and apparatus for drying wet particulate material to a predetermined uniform moisture content
DE3639929A1 (de) * 1986-11-22 1988-06-01 Babcock Bsh Ag Durchlauftrockner fuer furnierblaetter
DE3735242A1 (de) * 1987-10-17 1989-04-27 Dornier Gmbh Lindauer Trockneranlage fuer bauplatten
US5134788A (en) * 1990-12-20 1992-08-04 Advance Systems Inc. Dryer apparatus for floating a running web and having an exhaust flow rate control system
US5662731A (en) 1992-08-11 1997-09-02 E. Khashoggi Industries Compositions for manufacturing fiber-reinforced, starch-bound articles having a foamed cellular matrix
US5783126A (en) * 1992-08-11 1998-07-21 E. Khashoggi Industries Method for manufacturing articles having inorganically filled, starch-bound cellular matrix
US5709827A (en) * 1992-08-11 1998-01-20 E. Khashoggi Industries Methods for manufacturing articles having a starch-bound cellular matrix
US5618341A (en) * 1992-08-11 1997-04-08 E. Khashoggi Industries Methods for uniformly dispersing fibers within starch-based compositions
US5810961A (en) * 1993-11-19 1998-09-22 E. Khashoggi Industries, Llc Methods for manufacturing molded sheets having a high starch content
US5683772A (en) * 1992-08-11 1997-11-04 E. Khashoggi Industries Articles having a starch-bound cellular matrix reinforced with uniformly dispersed fibers
US5716675A (en) * 1992-11-25 1998-02-10 E. Khashoggi Industries Methods for treating the surface of starch-based articles with glycerin
DK169728B1 (da) 1993-02-02 1995-01-23 Stein Gaasland Fremgangsmåde til frigørelse af cellulosebaserede fibre fra hinanden i vand og støbemasse til plastisk formning af celluloseholdige fiberprodukter
DE4325915A1 (de) * 1993-08-02 1995-02-09 Fleissner Maschf Gmbh Co Verfahren zum Messen einer Feuchte einer Warenbahn an einem Durchströmungstrockner und Vorrichtung zur Durchführung des Verfahrens
US6083586A (en) * 1993-11-19 2000-07-04 E. Khashoggi Industries, Llc Sheets having a starch-based binding matrix
US5736209A (en) * 1993-11-19 1998-04-07 E. Kashoggi, Industries, Llc Compositions having a high ungelatinized starch content and sheets molded therefrom
US5843544A (en) * 1994-02-07 1998-12-01 E. Khashoggi Industries Articles which include a hinged starch-bound cellular matrix
US5776388A (en) * 1994-02-07 1998-07-07 E. Khashoggi Industries, Llc Methods for molding articles which include a hinged starch-bound cellular matrix
US5705203A (en) * 1994-02-07 1998-01-06 E. Khashoggi Industries Systems for molding articles which include a hinged starch-bound cellular matrix
US6168857B1 (en) 1996-04-09 2001-01-02 E. Khashoggi Industries, Llc Compositions and methods for manufacturing starch-based compositions
ES2129362B1 (es) * 1997-06-09 2000-01-01 Tecnofrut S L Sistema inteligente de secado superficial de frutos, autorregulable.
CA2259743C (fr) * 1999-01-18 2006-06-13 Westroc Inc. Systeme de commande de sechoir
DE19911395A1 (de) 1999-03-15 2000-09-21 Voith Sulzer Papiertech Patent Vorrichtung zum Bestimmen von Eigenschaften einer laufenden Materialbahn und/oder einer Maschine zu deren Herstellung und/oder Veredelung
DE19911394A1 (de) 1999-03-15 2000-09-21 Voith Sulzer Papiertech Patent Verfahren zum Betreiben einer Maschine zur Herstellung und/oder Veredelung von Materialbahnen
FI110626B (fi) * 2000-11-29 2003-02-28 Metso Paper Inc Menetelmä ja laitteisto kuitupohjaisen massarainan kuivaamiseksi
US6539645B2 (en) 2001-01-09 2003-04-01 Mark Savarese Drying apparatus and methods
DE10136966A1 (de) * 2001-07-28 2003-02-27 Brueckner Trockentechnik Gmbh Verfahren zur Wärmebehandlung einer textilen Warenbahn
JP5831223B2 (ja) * 2011-12-28 2015-12-09 日産自動車株式会社 電極乾燥方法、電極乾燥制御方法、電極乾燥装置および電極乾燥制御装置
US9481777B2 (en) 2012-03-30 2016-11-01 The Procter & Gamble Company Method of dewatering in a continuous high internal phase emulsion foam forming process

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE471664C (de) * 1925-02-20 1929-02-19 Martin Vermoehlen Selbsttaetige Regelvorrichtung fuer Gewebespann- und Trockenmaschinen
US3259995A (en) * 1964-02-03 1966-07-12 Proctor & Schwartz Inc Moving material drying method and apparatus
US3395459A (en) * 1966-09-23 1968-08-06 Prentice Co E V Temperature-sensitive speed-adjustable conveyor-type dryer
US3961425A (en) * 1975-06-18 1976-06-08 Measurex Corporation Temperature control system for textile tenter frame apparatus
DE2523411A1 (de) * 1975-05-27 1976-12-16 Buettner Schilde Haas Ag Verfahren und anlage zum trocknen von furnieren u.ae. gut mit wechselnder anfangsfeuchte

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD74499A (fr) *
US2442148A (en) * 1945-02-20 1948-05-25 Uxbridge Worsted Co Inc Warp drier with automatic control means
US2758386A (en) * 1951-09-05 1956-08-14 Moore Dry Kiln Co Drier method for veneer
US2799096A (en) * 1955-07-13 1957-07-16 Proctor & Schwartz Inc Onion drying apparatus and method
US3078587A (en) * 1959-01-29 1963-02-26 William F Huck Coordinated heater and speed control for web drying machines
DE1964183U (de) * 1967-03-14 1967-07-13 Ludwig Bollmann Geraet zur regelung von trocknungsanlagen.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE471664C (de) * 1925-02-20 1929-02-19 Martin Vermoehlen Selbsttaetige Regelvorrichtung fuer Gewebespann- und Trockenmaschinen
US3259995A (en) * 1964-02-03 1966-07-12 Proctor & Schwartz Inc Moving material drying method and apparatus
US3395459A (en) * 1966-09-23 1968-08-06 Prentice Co E V Temperature-sensitive speed-adjustable conveyor-type dryer
DE2523411A1 (de) * 1975-05-27 1976-12-16 Buettner Schilde Haas Ag Verfahren und anlage zum trocknen von furnieren u.ae. gut mit wechselnder anfangsfeuchte
US3961425A (en) * 1975-06-18 1976-06-08 Measurex Corporation Temperature control system for textile tenter frame apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553185A1 (fr) * 1983-10-07 1985-04-12 Inst Textile De France Procede et dispositif de regulation d'un sechoir dynamique
EP0139577A1 (fr) * 1983-10-07 1985-05-02 Centre Technique Industriel dit: INSTITUT TEXTILE DE FRANCE Procédé et dispositif de régulation d'un séchoir dynamique
FR2557681A1 (fr) * 1983-12-30 1985-07-05 Greiz Forsch Entwicklung Procede et dispositif pour l'optimalisation de processus de traitement thermique de produits plats
CH673194GA3 (fr) * 1983-12-30 1990-02-28
EP0479204A1 (fr) * 1990-10-02 1992-04-08 Dino Guglielminetti Procédé pour la régulation continue d'humidité dans les procédés de séchage et un dispositif de mise en oeuvre du procédé

Also Published As

Publication number Publication date
FI74139B (fi) 1987-08-31
FI74139C (fi) 1987-12-10
BR7708646A (pt) 1979-07-17
US4204337A (en) 1980-05-27
IT7849326A0 (it) 1978-05-12
FI780513A (fi) 1978-11-15
FR2390690B1 (fr) 1983-10-21
IT1103269B (it) 1985-10-14
DE2721965C2 (de) 1986-09-11
DE2721965A1 (de) 1978-11-23

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Legal Events

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