EP0386422A1 - Dispositif pour la production de dalles céramiques à partir d'un boudin d'argile filé à plat - Google Patents

Dispositif pour la production de dalles céramiques à partir d'un boudin d'argile filé à plat Download PDF

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Publication number
EP0386422A1
EP0386422A1 EP90100995A EP90100995A EP0386422A1 EP 0386422 A1 EP0386422 A1 EP 0386422A1 EP 90100995 A EP90100995 A EP 90100995A EP 90100995 A EP90100995 A EP 90100995A EP 0386422 A1 EP0386422 A1 EP 0386422A1
Authority
EP
European Patent Office
Prior art keywords
strand
roller conveyor
dryer
clay
punch
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.)
Withdrawn
Application number
EP90100995A
Other languages
German (de)
English (en)
Inventor
Hans Lingl
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.)
Hans Lingl Anlagenbau und Verfahrenstechnik GmbH and Co KG
Original Assignee
Hans Lingl Anlagenbau und Verfahrenstechnik GmbH and Co KG
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 DE19893907461 external-priority patent/DE3907461C1/de
Application filed by Hans Lingl Anlagenbau und Verfahrenstechnik GmbH and Co KG filed Critical Hans Lingl Anlagenbau und Verfahrenstechnik GmbH and Co KG
Publication of EP0386422A1 publication Critical patent/EP0386422A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
    • F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
    • B28B11/16—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting for extrusion or for materials supplied in long webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • B28B11/243—Setting, e.g. drying, dehydrating or firing ceramic articles

Definitions

  • the main patent relates to a method and a device for producing ceramic plates from a flat-drawn clay strand.
  • the strand pieces cut from the clay strand are first predried to a state which almost completely ends the drying shrinkage but is still deformable, then the ceramic plates are punched out of the predried strand pieces and then dried.
  • the device for carrying out this method contains a strand cutter, a punch for ceramic plates and a device for converting the ceramic plates to a dryer grate running through the dryer and is characterized in that a first continuous furnace is arranged as a pre-dryer between the strand cutter and the punch and behind the punch a second continuous furnace is provided as a finished dryer.
  • the strand pieces are transferred from the strand conveyor to a collecting and loading device upstream of the pre-dryer for the transport of rows of strand pieces through the pre-dryer and individually reloaded from a downstream collecting and loading device onto a conveyor passing through the punch.
  • the object of the additional invention is to make the device according to the main patent more flexible.
  • the inventive design of the pre-dryer makes it possible to pass the strand pieces through the pre-dryer with or without using the paternoster lift as required.
  • the paternoster lift When the paternoster lift is used, it becomes a buffer, which increases the capacity of the pre-dryer.
  • the flat clay strand emerging from an extrusion press is cut with a cutter 3 into strand pieces 4, which are fed to the pre-dryer 6 aligned with this via a feed 15 formed directly as a roller or belt conveyor.
  • the pre-dryer 6 there are a two sections 16, 16 'existing roller conveyor and a paternoster elevator with sets of rakes 17 arranged one above the other, the prongs 18 penetrate the roller conveyor.
  • the tines 18 of each rake 17 each remove a strand 4 from the section of the roller conveyor 16. After loading the rakes 17 of each set, they are moved through the pre-dryer 6.
  • the computation sets are emptied after the pre-drying of the strand pieces, the strand pieces being deposited one after the other on section 16 'of the roller conveyor and fed to the punch 8 via the conveyor 7.
  • the paternoster lift When the paternoster lift is not in use, it is held in a position in which the strand pieces 4 can pass freely on the two roller conveyor sections.
  • the two roller conveyor sections can be driven independently of one another.
  • the sections 16 and 16 'of the roller conveyor can either connect directly to one another or be connected to one another by an intermediate belt 19.
  • the rakes 17 run in straight guides and are circulated by means of endless chains.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
EP90100995A 1989-03-08 1990-01-18 Dispositif pour la production de dalles céramiques à partir d'un boudin d'argile filé à plat Withdrawn EP0386422A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19893907461 DE3907461C1 (en) 1988-07-05 1989-03-08 Device for manufacturing ceramic plates from a flat-drawn clay column
DE3907461 1989-03-08

Publications (1)

Publication Number Publication Date
EP0386422A1 true EP0386422A1 (fr) 1990-09-12

Family

ID=6375822

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90100995A Withdrawn EP0386422A1 (fr) 1989-03-08 1990-01-18 Dispositif pour la production de dalles céramiques à partir d'un boudin d'argile filé à plat

Country Status (1)

Country Link
EP (1) EP0386422A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4102522A1 (de) * 1990-10-10 1992-04-16 Erlus Baustoffwerke Biberschwanz-dachziegel und rollen-foerdervorrichtung in einem brennofen fuer biberschwanz-dachziegel
DE4213936A1 (de) * 1991-04-30 1992-11-05 Murata Manufacturing Co Waermebehandlungssystem
DE4200012A1 (de) * 1992-01-02 1993-07-08 Erlus Baustoffwerke Dach-falzziegel und verfahren zum brennen desselben
EP1593614A2 (fr) * 2004-05-04 2005-11-09 Windmöller & Hölscher KG Dispositif de stockage des sacs ou des sections tubulaires
DE102006051557A1 (de) * 2006-11-02 2008-05-08 Manz Automation Ag Trocknungsanlage zur Trocknung von Solarzellen
ITMO20090175A1 (it) * 2009-07-03 2011-01-04 Siti B & T Group S P A Procedimento di decoro per decorare manufatti ceramici
CN111054609A (zh) * 2019-12-27 2020-04-24 江苏剑桥涂装工程股份有限公司 一种自动烘干固化设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1235808B (de) * 1963-04-27 1967-03-02 Schiepe Holzbearbeitungsmasch Stapelvorrichtung fuer stab- und brettfoermiges Stueckgut, insbesondere fuer Profilleisten
GB2026972A (en) * 1978-07-17 1980-02-13 Brems John Henry Workpiece vertical conveyor system
GB2093422A (en) * 1981-02-19 1982-09-02 Jsk Materials Handling Ltd Vertical conveyor
DE3402985A1 (de) * 1984-01-28 1985-08-01 Marin 6729 Hatzenbühl Schnorr Verfahren zur herstellung von ziegeln
GB2166702A (en) * 1984-10-13 1986-05-14 Mengele & Soehne Masch Karl Sorting and storing articles
EP0301231A1 (fr) * 1987-07-28 1989-02-01 Società Impianti Termoelettrici Industriali s.p.A. S.I.T.I. Appareil pour charger et décharger des matériaux céramiques en forme de panneau

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1235808B (de) * 1963-04-27 1967-03-02 Schiepe Holzbearbeitungsmasch Stapelvorrichtung fuer stab- und brettfoermiges Stueckgut, insbesondere fuer Profilleisten
GB2026972A (en) * 1978-07-17 1980-02-13 Brems John Henry Workpiece vertical conveyor system
GB2093422A (en) * 1981-02-19 1982-09-02 Jsk Materials Handling Ltd Vertical conveyor
DE3402985A1 (de) * 1984-01-28 1985-08-01 Marin 6729 Hatzenbühl Schnorr Verfahren zur herstellung von ziegeln
GB2166702A (en) * 1984-10-13 1986-05-14 Mengele & Soehne Masch Karl Sorting and storing articles
EP0301231A1 (fr) * 1987-07-28 1989-02-01 Società Impianti Termoelettrici Industriali s.p.A. S.I.T.I. Appareil pour charger et décharger des matériaux céramiques en forme de panneau

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4102522A1 (de) * 1990-10-10 1992-04-16 Erlus Baustoffwerke Biberschwanz-dachziegel und rollen-foerdervorrichtung in einem brennofen fuer biberschwanz-dachziegel
DE4213936A1 (de) * 1991-04-30 1992-11-05 Murata Manufacturing Co Waermebehandlungssystem
DE4200012A1 (de) * 1992-01-02 1993-07-08 Erlus Baustoffwerke Dach-falzziegel und verfahren zum brennen desselben
DE4200012C2 (de) * 1992-01-02 1999-04-15 Erlus Baustoffwerke Verfahren zum Brennen von Dach-Falzziegeln
EP1593614A2 (fr) * 2004-05-04 2005-11-09 Windmöller & Hölscher KG Dispositif de stockage des sacs ou des sections tubulaires
EP1593614A3 (fr) * 2004-05-04 2006-03-22 Windmöller & Hölscher KG Dispositif de stockage des sacs ou des sections tubulaires
DE102006051557A1 (de) * 2006-11-02 2008-05-08 Manz Automation Ag Trocknungsanlage zur Trocknung von Solarzellen
ITMO20090175A1 (it) * 2009-07-03 2011-01-04 Siti B & T Group S P A Procedimento di decoro per decorare manufatti ceramici
EP2272645A1 (fr) * 2009-07-03 2011-01-12 SITI - B&T Group S.p.A. Méthode de décoration de produits céramiques
CN111054609A (zh) * 2019-12-27 2020-04-24 江苏剑桥涂装工程股份有限公司 一种自动烘干固化设备

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