ES2187312B1 - PROCEDURE FOR DRYING IN CONTINUOUS OF DECORATIVE ELEMENTS AND DRYER FOR THE PRACTICE OF SUCH PROCEDURE. - Google Patents

PROCEDURE FOR DRYING IN CONTINUOUS OF DECORATIVE ELEMENTS AND DRYER FOR THE PRACTICE OF SUCH PROCEDURE.

Info

Publication number
ES2187312B1
ES2187312B1 ES009901915A ES9901915A ES2187312B1 ES 2187312 B1 ES2187312 B1 ES 2187312B1 ES 009901915 A ES009901915 A ES 009901915A ES 9901915 A ES9901915 A ES 9901915A ES 2187312 B1 ES2187312 B1 ES 2187312B1
Authority
ES
Spain
Prior art keywords
procedure
pieces
dried
drying
tunnel
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 - Fee Related
Application number
ES009901915A
Other languages
Spanish (es)
Other versions
ES2187312A1 (en
Inventor
Forcat Laura Corca
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.)
Vain Uno S A
Original Assignee
Vain Uno S A
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 Vain Uno S A filed Critical Vain Uno S A
Priority to ES009901915A priority Critical patent/ES2187312B1/en
Publication of ES2187312A1 publication Critical patent/ES2187312A1/en
Application granted granted Critical
Publication of ES2187312B1 publication Critical patent/ES2187312B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/30—Drying methods
    • 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
    • F26B15/16—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 wheeled trucks
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/04—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour circulating over or surrounding the materials or objects to be dried

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Procedimiento para el secado de elementos decorativos y secadero para la práctica de dicho procedimiento. Comprende someter las piezas húmedas a su salida de molde a la acción del calor a diferentes valores de la temperatura en consonancia con el grado de humedad de las piezas a su paso por unas zonas formadas por un horno de secado tipo túnel. Dichas zonas definen unas precámaras en la parte superior interna del túnel, que disponen de medios para la generación, aplicación e impulso de aire caliente a las piezas a secar. Las piezas a secar se disponen en unos soportes metálicos destinados a ubicarse sobre unas vagonetas que los trasladarán al interior del horno túnel a una velocidad predeterminada y sobre un camino de hierro que comprende un tramo rectilíneo interior al horno y un tramo rectilíneo exterior en funciones de vía de retorno, definiendo un circuito cerrado y un desplazamiento continuo de las vagonetas, incluyendo su paso por estaciones de carga de las piezas a secar y de descarga de las piezas ya secadas. Aplicable a la eliminación progresiva y controlada de la humedad en piezas tras su moldeo, con automatización de las operaciones.Procedure for drying decorative elements and drying for the practice of said procedure. It includes subjecting the wet parts to their mold output to the action of heat at different temperature values in line with the degree of humidity of the pieces as they pass through areas formed by a tunnel-type drying oven. These areas define pre-chambers in the upper internal part of the tunnel, which have means for the generation, application and impulse of hot air to the pieces to be dried. The pieces to be dried are arranged on metal supports intended to be placed on some wagons that will move them inside the tunnel kiln at a predetermined speed and on an iron path that comprises an rectilinear section inside the oven and an external rectilinear section in function of return path, defining a closed circuit and a continuous movement of the wagons, including passing through loading stations for the pieces to be dried and for unloading the already dried parts. Applicable to the progressive and controlled elimination of moisture in parts after molding, with automation of operations.

ES009901915A 1999-08-20 1999-08-20 PROCEDURE FOR DRYING IN CONTINUOUS OF DECORATIVE ELEMENTS AND DRYER FOR THE PRACTICE OF SUCH PROCEDURE. Expired - Fee Related ES2187312B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES009901915A ES2187312B1 (en) 1999-08-20 1999-08-20 PROCEDURE FOR DRYING IN CONTINUOUS OF DECORATIVE ELEMENTS AND DRYER FOR THE PRACTICE OF SUCH PROCEDURE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009901915A ES2187312B1 (en) 1999-08-20 1999-08-20 PROCEDURE FOR DRYING IN CONTINUOUS OF DECORATIVE ELEMENTS AND DRYER FOR THE PRACTICE OF SUCH PROCEDURE.

Publications (2)

Publication Number Publication Date
ES2187312A1 ES2187312A1 (en) 2003-06-01
ES2187312B1 true ES2187312B1 (en) 2004-03-01

Family

ID=8309729

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009901915A Expired - Fee Related ES2187312B1 (en) 1999-08-20 1999-08-20 PROCEDURE FOR DRYING IN CONTINUOUS OF DECORATIVE ELEMENTS AND DRYER FOR THE PRACTICE OF SUCH PROCEDURE.

Country Status (1)

Country Link
ES (1) ES2187312B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE700277A (en) * 1966-07-01 1967-12-01
FR2263087A1 (en) * 1974-03-07 1975-10-03 Lambert Ind Tunnel oven drying plaster tiles etc. - has heated air inlets, vapour outlets and uncovered loading and unloading area
FR2280606A1 (en) * 1974-07-30 1976-02-27 Inst Ziegelforschung Essen MOLDED PARTS DRYING PLANT
IT1069455B (en) * 1976-06-30 1985-03-25 Carra Gianni DRIER WITH SEPARATE DRYING CHAMBER WITH INDIRECT HEATING, IN PARTICULAR FOR BRICKS

Also Published As

Publication number Publication date
ES2187312A1 (en) 2003-06-01

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