EP2098811A3 - Tunnel dryer for drying preforms, with air entry holes in cross-spaced and opposite arrangement, and tunnel module for a tunnel dryer - Google Patents

Tunnel dryer for drying preforms, with air entry holes in cross-spaced and opposite arrangement, and tunnel module for a tunnel dryer Download PDF

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Publication number
EP2098811A3
EP2098811A3 EP09154501.2A EP09154501A EP2098811A3 EP 2098811 A3 EP2098811 A3 EP 2098811A3 EP 09154501 A EP09154501 A EP 09154501A EP 2098811 A3 EP2098811 A3 EP 2098811A3
Authority
EP
European Patent Office
Prior art keywords
tunnel
dryer
drying
tunnel dryer
preforms
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
EP09154501.2A
Other languages
German (de)
French (fr)
Other versions
EP2098811A2 (en
EP2098811B1 (en
Inventor
Wolf-Hasso Dr. Reschke
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
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 EP2098811A2 publication Critical patent/EP2098811A2/en
Publication of EP2098811A3 publication Critical patent/EP2098811A3/en
Application granted granted Critical
Publication of EP2098811B1 publication Critical patent/EP2098811B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B28B11/24—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
    • 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
    • F26B15/12—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 the lines being all horizontal or slightly inclined
    • F26B15/14—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 the lines being all horizontal or slightly inclined the objects or batches of materials being carried by trays or racks or receptacles, which may be connected to endless chains or belts
    • 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
    • F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2210/00—Drying processes and machines for solid objects characterised by the specific requirements of the drying good
    • F26B2210/02—Ceramic articles or ceramic semi-finished articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Drying Of Solid Materials (AREA)
  • Tunnel Furnaces (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

Die Erfindung betrifft einen Tunneltrockner (1) zum Trocknen von Formlingen (2) aus keramischem oder ähnlichem Material, insbesondere von plattenförmigen Formlingen (2), mit einer Mehrzahl Träger (5) zum Tragen der Formlinge (2), die längs eines Tunneldurchgangs (3g) hintereinander liegend angeordnet sind und in einer Förderrichtung (4a) durch den Durchgang (3g) bewegbar sind. Um die Trocknung der Formlinge (2) zu verbessern, weist der Trockner (1) eine Mehrzahl längs hintereinander liegend angeordnete Lufteinlässe (12) auf, die beiderseits des Durchgangs (3g) jeweils einander quer gegenüberliegend angeordnet und gegen den Durchgang (3g) gerichtet sind.

Figure imgaf001
The invention relates to a tunnel dryer (1) for drying molded articles (2) of ceramic or similar material, in particular plate-shaped moldings (2), having a plurality of carriers (5) for carrying the moldings (2) along a tunnel passage (3g ) are arranged one behind the other and in a conveying direction (4a) through the passage (3g) are movable. In order to improve the drying of the moldings (2), the dryer (1) has a plurality of longitudinally disposed one behind the other air inlets (12) on both sides of the passage (3g) each arranged transversely opposite each other and directed against the passage (3g) ,
Figure imgaf001
EP09154501.2A 2008-03-07 2009-03-06 Tunnel dryer for drying preforms, with air entry holes in cross-spaced and opposite arrangement, and tunnel module for a tunnel dryer Active EP2098811B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008013012A DE102008013012B4 (en) 2008-03-07 2008-03-07 Tunnel dryers for drying moldings, with air inlets spaced transversely from one another

Publications (3)

Publication Number Publication Date
EP2098811A2 EP2098811A2 (en) 2009-09-09
EP2098811A3 true EP2098811A3 (en) 2014-08-27
EP2098811B1 EP2098811B1 (en) 2019-06-12

Family

ID=40733188

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09154501.2A Active EP2098811B1 (en) 2008-03-07 2009-03-06 Tunnel dryer for drying preforms, with air entry holes in cross-spaced and opposite arrangement, and tunnel module for a tunnel dryer

Country Status (4)

Country Link
EP (1) EP2098811B1 (en)
CN (1) CN101526305A (en)
DE (1) DE102008013012B4 (en)
ES (1) ES2744381T3 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPR20090099A1 (en) * 2009-11-27 2011-05-28 Imas Srl DRYING PROCESS OF PRODUCTS PRESSED OR EXTRUDED WITH SPECIAL FORMATS AND ITS APPARATUS
CN101806533B (en) * 2010-03-17 2013-01-23 云南昆船设计研究院 Double-side alternative air-in tunnel type air flow heating drying or cooling device
DE102010054493B4 (en) * 2010-12-14 2017-06-01 Hildebrand Holztechnik Gmbh drying device
DE202011051701U1 (en) * 2011-10-20 2013-01-23 Hans Lingl Anlagenbau Und Verfahrenstechnik Gmbh & Co. Kg drying device
CN104048490A (en) * 2014-05-04 2014-09-17 赵宽学 Clay tile blank supporting and drying device
FR3027659A1 (en) * 2014-10-23 2016-04-29 Ceritherm DRYING TUNNEL FOR CERAMIC PRODUCTS
DE102015209370B3 (en) * 2015-05-21 2016-09-08 Lavatec Laundry Technology Gmbh dryer
CN106918205B (en) * 2017-03-22 2022-11-01 中船双瑞(洛阳)特种装备股份有限公司 Method for reducing invasive pore defects of large castings and drying furnace
ES2684054B1 (en) * 2017-03-28 2019-07-29 Corporacion Omegazeta S L Furnace for setting cement mortar panels and corresponding installation
IT201900025543A1 (en) * 2019-12-24 2021-06-24 Scg Building Mat Co Ltd DRYING STATION FOR CERAMIC SLABS
EP4107456B1 (en) * 2020-02-18 2024-07-17 System Ceramics S.p.A. Dryer for ceramic tiles or slabs
DE102022120887A1 (en) 2022-05-03 2023-11-09 Reinhard Brunner Channel drying device
WO2023213683A1 (en) 2022-05-03 2023-11-09 Reinhard Brunner Continuous drying device
DE102022130433B4 (en) 2022-05-09 2024-09-05 Reinhard Brunner Duct drying device
EP4276398A1 (en) 2022-05-09 2023-11-15 Reinhard Brunner Duct drying device
CN115751908A (en) * 2022-10-19 2023-03-07 故城北新建材有限公司 Automatic air distribution adjusting system for drying plates
CN118219402B (en) * 2023-12-26 2024-08-23 广东顺优建设有限公司 Shaping quick-drying equipment for building cement prefabricated parts

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0089408A2 (en) * 1982-03-23 1983-09-28 Fuchs & Co. Gesellschaft m.b.H. Method and apparatus for ventilating the material to be dried in a tunnel dryer
EP0218733A2 (en) * 1985-09-13 1987-04-22 ART CERAMICHE S.r.l. Process and equipment for quick drying of ceramics
DE4002643A1 (en) * 1990-01-30 1991-08-08 Meindl Josef Ohg Ceramic tile tunnel dryer - uses platforms of trolleys to form base of channel with structured air flow

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2197776A (en) * 1938-09-03 1940-04-23 Wesley H Argabrite Apparatus for drying leather
GB656695A (en) * 1947-11-17 1951-08-29 William Avery Clements Improvements in and relating to the drying of ceramic objects
DE2758847C3 (en) * 1977-12-30 1982-02-18 Fuchs & Co Aktiengesellschaft für Elektrodraht-Erzeugung und Maschinenbau, Graz Plant for the continuous production of fired bricks
DE3708642C2 (en) * 1987-03-17 1997-08-14 Imas S P A Device for the rapid drying of raw ceramic products, in particular tiles
DE3840264A1 (en) * 1988-05-27 1990-05-31 Erlus Baustoffwerke METHOD AND DEVICE FOR DRYING PLANT BLanks
IT1246024B (en) * 1991-02-18 1994-11-07 Poppi Spa EQUIPMENT FOR QUICK DRYING IN PARTICULAR OF RAW CERAMIC TILES.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0089408A2 (en) * 1982-03-23 1983-09-28 Fuchs & Co. Gesellschaft m.b.H. Method and apparatus for ventilating the material to be dried in a tunnel dryer
EP0218733A2 (en) * 1985-09-13 1987-04-22 ART CERAMICHE S.r.l. Process and equipment for quick drying of ceramics
DE4002643A1 (en) * 1990-01-30 1991-08-08 Meindl Josef Ohg Ceramic tile tunnel dryer - uses platforms of trolleys to form base of channel with structured air flow

Also Published As

Publication number Publication date
EP2098811A2 (en) 2009-09-09
ES2744381T3 (en) 2020-02-24
CN101526305A (en) 2009-09-09
DE102008013012B4 (en) 2010-08-12
EP2098811B1 (en) 2019-06-12
DE102008013012A1 (en) 2009-09-10

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