ES2960712T3 - Decoration cabinet with device for washing said decoration cabinet - Google Patents
Decoration cabinet with device for washing said decoration cabinet Download PDFInfo
- Publication number
- ES2960712T3 ES2960712T3 ES20173573T ES20173573T ES2960712T3 ES 2960712 T3 ES2960712 T3 ES 2960712T3 ES 20173573 T ES20173573 T ES 20173573T ES 20173573 T ES20173573 T ES 20173573T ES 2960712 T3 ES2960712 T3 ES 2960712T3
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- Prior art keywords
- box
- decoration
- washing
- protective structure
- decoration cabinet
- 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.)
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Links
- 238000005406 washing Methods 0.000 title claims abstract description 51
- 238000005034 decoration Methods 0.000 title claims abstract description 49
- 230000001681 protective effect Effects 0.000 claims abstract description 25
- 239000007921 spray Substances 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000000919 ceramic Substances 0.000 claims abstract description 12
- 239000003599 detergent Substances 0.000 claims abstract description 10
- 210000000056 organ Anatomy 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 210000003298 dental enamel Anatomy 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 238000000746 purification Methods 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 230000005484 gravity Effects 0.000 abstract description 2
- 230000010355 oscillation Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/41—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by cleaning the walls of the booth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/90—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth
- B05B16/95—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth the objects or other work to be sprayed lying on, or being held above the conveying means, i.e. not hanging from the conveying means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
- B05B9/0423—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material for supplying liquid or other fluent material to several spraying apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/20—Arrangements of several outlets along elongated bodies, e.g. perforated pipes or troughs, e.g. spray booms; Outlet elements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
Abstract
El dispositivo de lavado (1) está asociado a una estructura protectora (20) en forma de caja de una cabina de decoración de azulejos cerámicos (2), dispuesta a lo largo de una línea de decoración (L), y comprende: dos brazos móviles (4), sostenidos por el estructura protectora en forma de caja (20), cada una equipada con un cabezal de lavado orientable (3) provisto de una o más boquillas rociadoras (30) y accionadas en oscilación por los primeros órganos actuadores (5); segundos órganos actuadores (6), para el movimiento de rotación de cada cabezal de lavado (3) giratorio a lo largo de uno o más ejes, para obtener una cobertura de hasta 360°; un sistema (70) para suministrar agua y/o detergente líquido a presión a las mencionadas boquillas pulverizadoras (30), cuyos chorros están destinados a limpiar los órganos del interior de dicha cabina de decoración (2) así como las paredes internas de dicha caja a modo de caja. estructura protectora (20), en relación de fase con las paradas programadas de dicha línea de decoración (L). Se proporcionan boquillas pulverizadoras auxiliares fijas (33) para limpiar áreas a las que no llegan las boquillas pulverizadoras (30) del cabezal de lavado giratorio (3). El líquido resultante está destinado a ser conducido, por gravedad, hacia dicho al menos un tanque de recogida (24), limpiado posteriormente mediante boquillas pulverizadoras adicionales (34), de las que se evacua el líquido resultante mediante los respectivos tubos de descarga. (Traducción automática con Google Translate, sin valor legal)The washing device (1) is associated with a box-shaped protective structure (20) of a ceramic tile decoration booth (2), arranged along a decoration line (L), and comprises: two arms mobile (4), supported by the box-shaped protective structure (20), each equipped with an adjustable washing head (3) provided with one or more spray nozzles (30) and driven in oscillation by the first actuating members ( 5); second actuating members (6), for the rotation movement of each rotating washing head (3) along one or more axes, to obtain coverage of up to 360°; a system (70) for supplying water and/or liquid detergent under pressure to said spray nozzles (30), whose jets are intended to clean the organs inside said decoration cabin (2) as well as the internal walls of said box like a box. protective structure (20), in phase relationship with the programmed stops of said decoration line (L). Fixed auxiliary spray nozzles (33) are provided to clean areas not reached by the spray nozzles (30) of the rotating wash head (3). The resulting liquid is intended to be conveyed, by gravity, to said at least one collection tank (24), subsequently cleaned by means of additional spray nozzles (34), from which the resulting liquid is evacuated through the respective discharge tubes. (Automatic translation with Google Translate, without legal value)
Description
DESCRIPCIÓNDESCRIPTION
Armario de decoración con dispositivo para lavar dicho armario de decoración Decoration cabinet with device for washing said decoration cabinet
Descripción de la invenciónDescription of the invention
La presente invención se enmarca en el sector técnico relativo a la maquinaria para la industria cerámica, con especial referencia a la destinada a las líneas de decoración de baldosas. The present invention falls within the technical sector related to machinery for the ceramic industry, with special reference to that intended for tile decoration lines.
Técnica anterior de la invenciónPrior art of the invention
A lo largo de las líneas de decoración anteriormente mencionadas, hay un número determinado de armarios de decoración situados en sucesión, en forma de túneles, en los que las baldosas cerámicas, avanzando sobre un transportador, entran, pasan por una batería de boquillas que entregan esmalte cerámico y luego salen. Along the previously mentioned decoration lines, there are a certain number of decoration cabinets located in succession, in the form of tunnels, in which the ceramic tiles, advancing on a conveyor, enter, pass through a battery of nozzles that deliver ceramic glaze and then come out.
El número de armarios de decoración puede variar según el tipo de decoración, o cuántos colores diferentes de esmalte se deben aplicar; en determinadas líneas puede haber seis o más armarios. The number of decorating cabinets may vary depending on the type of decoration, or how many different colors of glaze must be applied; On certain lines there may be six or more cabinets.
A intervalos programados, normalmente cada 2-3 horas laborables, la línea de decoración se detiene para su mantenimiento y lavado; normalmente, el tiempo de inactividad de la línea se limita a una hora, para minimizar la pérdida de producción. At scheduled intervals, typically every 2-3 business hours, the decoration line is stopped for maintenance and washing; Typically, line downtime is limited to one hour, to minimize production loss.
En este momento, también intentamos lavar los armarios de decoración, especialmente por dentro, pero, cuando el número de armarios es elevado, resulta imposible hacer todo sin dilatar el tiempo de inactividad de la línea, con los consiguientes inconvenientes. At this time, we also try to wash the decorative cabinets, especially the inside, but, when the number of cabinets is high, it is impossible to do everything without extending the downtime of the line, with the consequent inconveniences.
El documento ITMO20010034 divulga un armario de decoración con un dispositivo de lavado. Document ITMO20010034 discloses a decoration cabinet with a washing device.
Objetos de la invenciónObjects of the invention
Por lo tanto, el objeto de la presente invención es proporcionar a cada armario de decoración su propio dispositivo de lavado, capaz de limpiar las paredes internas del armario, así como los elementos operativos alojados en el mismo con chorros de agua a presión, detergentes o agua mezclada con sustancias de limpieza. Therefore, the object of the present invention is to provide each decoration cabinet with its own washing device, capable of cleaning the internal walls of the cabinet, as well as the operational elements housed therein with jets of pressurized water, detergents or water mixed with cleaning substances.
Otro objeto de la invención es proporcionar que el dispositivo de lavado funcione automáticamente según un ciclo de trabajo predefinido, implementado coincidiendo con dicha parada programada de la línea de decoración. Another object of the invention is to provide that the washing device operates automatically according to a predefined work cycle, implemented coinciding with said scheduled stop of the decoration line.
Un objeto adicional de la invención es programar el ciclo de lavado automático, de modo que se minimicen las etapas necesarias para limpiar todo el armario. A further object of the invention is to program the automatic washing cycle, so that the steps necessary to clean the entire cabinet are minimized.
Otro objeto de la invención es proporcionar al dispositivo un dispositivo de alimentación de circuito cerrado, equipado con medios capaces de filtrar y purificar el líquido resultante del lavado, para poder limpiarlo y reutilizarlo. Another object of the invention is to provide the device with a closed circuit feeding device, equipped with means capable of filtering and purifying the liquid resulting from the washing, in order to clean it and reuse it.
Sumario de la invenciónSummary of the invention
Estos y otros propósitos se logran completamente mediante un armario de decoración de acuerdo con la reivindicación 1. These and other purposes are completely achieved by a decoration cabinet according to claim 1.
Breve descripción de los dibujosBrief description of the drawings
Las características de la invención en cuestión serán evidentes a partir de la siguiente descripción de una realización preferida del armario de decoración con un dispositivo para lavar dicho armario de decoración, de acuerdo con el objeto, de conformidad con lo propuesto en las reivindicaciones y con la ayuda de los dibujos adjuntos, en los que: The characteristics of the invention in question will be evident from the following description of a preferred embodiment of the decoration cabinet with a device for washing said decoration cabinet, in accordance with the object, in accordance with what is proposed in the claims and with the help of the attached drawings, in which:
• la figura 1 ilustra, en vista axonométrica, un armario de decoración equipado con el dispositivo de lavado en cuestión; • Figure 1 illustrates, in axonometric view, a decoration cabinet equipped with the washing device in question;
• la figura 2 muestra una vista frontal del armario de la figura 1; • Figure 2 shows a front view of the cabinet of Figure 1;
• la figura 3 muestra una vista en sección del armario de decoración, de acuerdo con el plano II-II de la figura 2; • la figura 4 ilustra, en una vista axonométrica similar a la figura 1, el armario de decoración con una parte de la línea de decoración correspondiente y un sistema de alimentación asociado al dispositivo de lavado; • Figure 3 shows a section view of the decoration cabinet, according to plane II-II of Figure 2; • Figure 4 illustrates, in an axonometric view similar to Figure 1, the decoration cabinet with a part of the corresponding decoration line and a feeding system associated with the washing device;
• la figura 5 muestra una vista lateral de lo que se ilustra en la figura 4; • Figure 5 shows a side view of what is illustrated in Figure 4;
• la figura 6 muestra una vista frontal de la figura 5. • Figure 6 shows a front view of Figure 5.
Descripción detallada de la invenciónDetailed description of the invention
En las figuras anteriores, el dispositivo de lavado, en su conjunto, ha sido indicado con el número de referencia 1. In the previous figures, the washing device, as a whole, has been indicated with the reference number 1.
El dispositivo de lavado 1 está asociado a un armario de decoración 2 de baldosas cerámicas (no mostrado), dispuesto a lo largo de una línea de decoración L, parcialmente visible en la figura 4, y en la que se incluye un transportador T, por ejemplo, con cintas transportadoras, para el avance de dichas baldosas cerámicas. The washing device 1 is associated with a decoration cabinet 2 of ceramic tiles (not shown), arranged along a decoration line L, partially visible in Figure 4, and in which a conveyor T is included, for example. For example, with conveyor belts, for the advancement of said ceramic tiles.
La misma línea de decoración L puede proporcionar una pluralidad de dichos armarios de decoración 2, dispuestos en sucesión a distancias predeterminadas entre sí, todos ventajosamente equipados con un correspondiente dispositivo de lavado 1. The same decoration line L can provide a plurality of said decoration cabinets 2, arranged in succession at predetermined distances from each other, all advantageously equipped with a corresponding washing device 1.
Cada armario de decoración 2, de manera conocida como tal, está provisto de: Each decoration cabinet 2, in a manner known as such, is provided with:
• una estructura protectora en forma de caja 20, en la que se proporcionan dos aberturas 21, 22 opuestas, respectivamente para la entrada y salida del transportador T; • a box-shaped protective structure 20, in which two opposite openings 21, 22 are provided, respectively, for the entrance and exit of the conveyor T;
• una batería de boquillas 23 para rociar esmalte cerámico sobre baldosas cerámicas, dispuesta dentro de la estructura protectora en forma de caja 20; • a battery of nozzles 23 for spraying ceramic glaze onto ceramic tiles, arranged within the box-shaped protective structure 20;
• al menos un depósito colector 24 (dos en el ejemplo mostrado en las figuras) del esmalte sobrante, dispuesto en la parte inferior de la estructura protectora en forma de caja 20. • at least one collecting tank 24 (two in the example shown in the figures) for the excess enamel, arranged in the lower part of the box-shaped protective structure 20.
Se omite describir en detalle las características de construcción adicionales de la estructura protectora en forma de caja 20, así como otros miembros conocidos presentes en el armario de decoración 2, ya que son irrelevantes para la comprensión de la invención en cuestión. Additional construction features of the box-shaped protective structure 20, as well as other known members present in the furnishing cabinet 2, are omitted to be described in detail as they are irrelevant to the understanding of the invention in question.
El dispositivo de lavado 1, de acuerdo con la invención, comprende al menos un cabezal de lavado orientable 3, provisto de al menos una boquilla rociadora 30 y asociado al extremo inferior de un brazo móvil 4, con este último apoyado en la parte superior de la estructura de protección en forma de caja 20 y extendido hacia abajo. The washing device 1, according to the invention, comprises at least one orientable washing head 3, provided with at least one spray nozzle 30 and associated with the lower end of a mobile arm 4, with the latter resting on the upper part of the box-shaped protective structure 20 and extended downwards.
En la realización preferida de las figuras adjuntas, se proporcionan dos brazos móviles 4, cada uno con un correspondiente cabezal de lavado giratorio 3. Este último está provisto de 3 o 4 boquillas rociadoras 30, para optimizar el área cubierta durante las operaciones de lavado. In the preferred embodiment of the attached figures, two mobile arms 4 are provided, each with a corresponding rotating washing head 3. The latter is provided with 3 or 4 spray nozzles 30, to optimize the area covered during washing operations.
Los dos brazos móviles 4 están dispuestos de forma mutuamente simétrica en los extremos opuestos de la estructura protectora en forma de caja 20, colocándose encima de dichas aberturas de entrada 21 y salida 22 realizadas respectivamente en estas últimas. The two mobile arms 4 are arranged in a mutually symmetrical manner at the opposite ends of the box-shaped protective structure 20, being placed above said inlet openings 21 and outlet 22 made respectively in the latter.
La estructura protectora en forma de caja 20, en el ejemplo ilustrado no limitativo, conforma dos torretas 25, elevándose desde su parte superior, cada uno de los cuales se proporciona para alojar la parte superior del correspondiente brazo móvil 4. The box-shaped protective structure 20, in the non-limiting illustrated example, forms two turrets 25, rising from its upper part, each of which is provided to house the upper part of the corresponding mobile arm 4.
En una solución constructiva preferida, como se muestra en las figuras, los brazos móviles 4 son del tipo oscilante y se encuentran en un plano vertical que coincide con la línea central longitudinal vertical de la estructura protectora en forma de caja 20. In a preferred construction solution, as shown in the figures, the mobile arms 4 are of the oscillating type and are located in a vertical plane that coincides with the vertical longitudinal center line of the box-shaped protective structure 20.
Cada uno de los brazos móviles 4 anteriormente mencionados está asociado a unos primeros elementos accionadores 5, por su movimiento en el plano vertical, de acuerdo con un programa predefinido y con una velocidad predeterminada, para mover el cabezal de lavado 3 dentro de la estructura protectora en forma de caja 20. Each of the aforementioned mobile arms 4 is associated with first actuating elements 5, by their movement in the vertical plane, according to a predefined program and with a predetermined speed, to move the washing head 3 within the protective structure. box-shaped 20.
En la solución constructiva ilustrada, los primeros órganos accionadores 5 están ventajosamente alojados en la torreta 25 del correspondiente brazo móvil 4, para estar en zonas protegidas de salpicaduras y, al mismo tiempo, para poder inspeccionarse fácilmente desde el exterior de la estructura protectora en forma de caja 20. In the illustrated construction solution, the first actuating members 5 are advantageously housed in the turret 25 of the corresponding mobile arm 4, to be in areas protected from splashes and, at the same time, to be able to be easily inspected from the outside of the protective structure in the form box 20.
Cada cabezal de lavado 3 tiene asociados unos segundos órganos accionadores 6, que comprenden un cuerpo portaboquillas, para su movimiento a lo largo de al menos un eje de rotación, en una relación de fase adecuada con el movimiento del correspondiente brazo móvil 4. Preferiblemente, el cuerpo portaboquillas está sometido a dos movimientos combinados de acuerdo con dos grados de libertad diferentes, para garantizar la máxima cobertura del área de lavado y, por lo tanto, operar a 360° para cada movimiento. Each washing head 3 has associated second actuating members 6, which comprise a nozzle holder body, for movement along at least one axis of rotation, in a suitable phase relationship with the movement of the corresponding mobile arm 4. Preferably, The nozzle holder body is subjected to two combined movements according to two different degrees of freedom, to guarantee maximum coverage of the washing area and, therefore, operate at 360° for each movement.
Los órganos accionadores primero y segundo 5, 6 anteriormente mencionados son, por ejemplo, del tipo neumático. The first and second actuating members 5, 6 mentioned above are, for example, of the pneumatic type.
En cualquier caso, los brazos móviles 4 son operables entre una posición de reposo, mostrada en la figura 5 y, parcialmente en líneas discontinuas, en la figura 3, en la que no interfieren con la operación del armario de decoración 2, y una pluralidad de posiciones operativas, dadas desde todas las posiciones que puede asumir el cabezal de lavado 3, y permitidas por los órganos accionadores primero 5 y segundo 6 anteriormente mencionados. In any case, the mobile arms 4 are operable between a rest position, shown in Figure 5 and, partially in broken lines, in Figure 3, in which they do not interfere with the operation of the decoration cabinet 2, and a plurality of operating positions, given from all the positions that the washing head 3 can assume, and allowed by the first 5 and second 6 actuating members mentioned above.
En una variante de construcción no mostrada, cada uno de dichos brazos móviles 4 está constituido por un brazo robótico con ejes controlados, que incorpora dichos elementos accionadores electromecánicos primer y segundo 5, 6, además de cualesquiera otros para mover tanto el brazo móvil 4 como el cabezal de lavado 3 a lo largo de otros ejes. In a variant of construction not shown, each of said mobile arms 4 is constituted by a robotic arm with controlled axes, which incorporates said first and second electromechanical actuating elements 5, 6, in addition to any others to move both the mobile arm 4 and the washing head 3 along other axes.
En el dispositivo de lavado 1 también pueden proporcionarse boquillas rodadoras auxiliares fijas 33 que están destinadas a actuar en áreas predeterminadas de la estructura protectora en forma de caja 20 anteriormente mencionada, a las que no llegan las boquillas 30 de los cabezales de lavado orientables 3. In the washing device 1, fixed auxiliary rolling nozzles 33 can also be provided, which are intended to act in predetermined areas of the aforementioned box-shaped protective structure 20, which are not reached by the nozzles 30 of the orientable washing heads 3.
Por ejemplo, algunas de dichas boquillas rociadoras auxiliares fijas 33 (de las cuales solo una es visible en la figura 5) están presentes en los casetes de succión 26 presentes dentro de la estructura protectora en forma de caja 20. En el dispositivo de lavado 1 pueden proporcionarse, además, boquillas rociadoras 34 adicionales, destinadas a accionarse posteriormente a los de dichos cabezales de lavado orientables 3, adecuadas para el lavado de los depósitos colectores 24 anteriormente mencionados. For example, some of said fixed auxiliary spray nozzles 33 (of which only one is visible in Figure 5) are present in the suction cassettes 26 present within the box-shaped protective structure 20. In the washing device 1 Additional spray nozzles 34 can also be provided, intended to be operated after those of said orientable washing heads 3, suitable for washing the aforementioned collecting tanks 24.
Las boquillas rociadoras 30 de los cabezales de lavado 3, las boquillas rociadoras auxiliares fijas 33, así como las boquillas rociadoras 34 adicionales, recibir agua y/o detergente líquido desde un miembro de un sistema de suministro 70, de un tipo sustancialmente conocido, ilustrado en las figuras 5, 6, 7, cuyos componentes se encuentran en su mayoría fuera de la estructura protectora en forma de caja 20. The spray nozzles 30 of the wash heads 3, the fixed auxiliary spray nozzles 33, as well as the additional spray nozzles 34, receive water and/or liquid detergent from a member of a supply system 70, of a substantially known type, illustrated in Figures 5, 6, 7, the components of which are mostly located outside the box-shaped protective structure 20.
Solo a título informativo, en las figuras anteriormente mencionadas se pueden distinguir los siguientes componentes del sistema de suministro 70: For information purposes only, in the aforementioned figures the following components of the supply system 70 can be distinguished:
• una unidad de control hidráulico 71; • a hydraulic control unit 71;
• una unidad de bomba 72; • a pump unit 72;
• un depósito de mezcla 73, además de válvulas y tuberías. • a mixing tank 73, plus valves and pipes.
El sistema de suministro 70, activado junto con los elementos accionadores primero y segundo anteriormente mencionados 5, 6, suministra agua y/o detergente líquido a alta presión a las boquillas rociadoras 30 de los cabezales de lavado 3, mientras que a las boquillas rociadoras auxiliares fijas 33 y a las boquillas rociadoras adicionales 34, el agua y/o el líquido limpiador llegan preferentemente a baja presión. The supply system 70, activated together with the aforementioned first and second actuating elements 5, 6, supplies water and/or liquid detergent under high pressure to the spray nozzles 30 of the washing heads 3, while to the auxiliary spray nozzles fixed 33 and additional spray nozzles 34, the water and/or cleaning liquid preferably arrive at low pressure.
Los chorros que salen de dichas boquillas rociadoras 30, 33, 34 limpian los órganos dentro de dicho armario de decoración 2, las paredes internas de la estructura protectora en forma de caja 20 y siguen los depósitos colectores 24 durante el tiempo en el que la línea de decoración L está parada para un mantenimiento programado. The jets coming out of said spray nozzles 30, 33, 34 clean the organs inside said decoration cabinet 2, the internal walls of the box-shaped protective structure 20 and follow the collecting tanks 24 during the time in which the line decoration L is stopped for scheduled maintenance.
El líquido resultante se transporta, por gravedad, hacia los depósitos colectores 24 subyacentes, de los cuales es evacuado por medio de los correspondientes tubos de drenaje, para la acción de las bombas correspondientes, proporcionadas en el sistema 70. The resulting liquid is transported, by gravity, to the underlying collection tanks 24, from which it is evacuated through the corresponding drainage tubes, for the action of the corresponding pumps, provided in the system 70.
Luego, el líquido anteriormente mencionado es conducido a la planta de tratamiento de agua de la planta, para tratarse debidamente antes de su eliminación. The aforementioned liquid is then taken to the plant's water treatment plant, to be properly treated before disposal.
En una variante de construcción, no ilustrada en detalle, es posible prever que dicho sistema de alimentación 70 comprenda un depósito para recoger el líquido resultante evacuado de los depósitos colectores 24, y una unidad de purificación y filtración destinada a tratar dicho líquido residual, para regenerar agua limpia destinada a reciclarse en el ciclo de lavado del propio dispositivo 1. In a variant of construction, not illustrated in detail, it is possible to provide that said feeding system 70 comprises a tank to collect the resulting liquid evacuated from the collecting tanks 24, and a purification and filtration unit intended to treat said residual liquid, to regenerate clean water destined to be recycled in the washing cycle of the device itself 1.
De acuerdo con la técnica conocida, por supuesto, es posible prever que dicho sistema de alimentación 70, así como cualquier grupo de filtración y recirculación, se pueda centralizar para todos los armarios de decoración 2 presentes en la línea decorativa L. According to the known technique, it is of course possible to provide that said feeding system 70, as well as any filtration and recirculation group, can be centralized for all the decoration cabinets 2 present in the decorative line L.
A partir de la descripción anterior, se desprenden todos los aspectos ventajosos del dispositivo propuesto para el lavado de un armario de decoración, capaz de limpiar sus paredes internas, así como los órganos operativos alojados en el mismo, con chorros de agua o detergente líquido que sean capaces, gracias a los brazos móviles y a los cabezales de lavado giratorios, de llegar a todas las áreas. From the previous description, all the advantageous aspects of the proposed device for washing a decoration cabinet emerge, capable of cleaning its internal walls, as well as the operating organs housed therein, with jets of water or liquid detergent that They are able, thanks to the moving arms and the rotating washing heads, to reach all areas.
Cabe señalar que el dispositivo de lavado funciona automáticamente de acuerdo con un ciclo de trabajo predefinido, por lo tanto, sin que tenga que intervenir un operador, implementándose ventajosamente dicho ciclo coincidiendo con dicha parada de la línea de decoración para un mantenimiento programado. It should be noted that the washing device works automatically according to a predefined work cycle, therefore, without the need for an operator to intervene, said cycle being advantageously implemented coinciding with said stoppage of the decoration line for scheduled maintenance.
De esta forma, las operaciones de lavado de los armarios de decoración no tienen efecto sobre la duración del tiempo de inactividad de la línea. In this way, the washing operations of the decoration cabinets have no effect on the duration of the line's downtime.
El ciclo de lavado automático, es decir, la secuencia programada de movimientos de los brazos móviles y cambios en la orientación de los cabezales de lavado, está diseñado para garantizar que las zonas ya limpiadas no vuelvan a mancharse con salpicaduras de agua sucia procedentes de otras zonas del armario hacia las que se dirigen los chorros de las boquillas rociadoras. The automatic wash cycle, that is, the programmed sequence of movements of the moving arms and changes in the orientation of the wash heads, is designed to ensure that already cleaned areas are not stained again by splashes of dirty water from other areas. areas of the cabinet towards which the jets of the spray nozzles are directed.
De particular interés, desde el punto de vista del respeto al medio ambiente, se revela la variante descrita en la que el sistema de suministro funciona en un circuito cerrado, gracias a la reutilización del líquido de lavado, obtenido con medios capaces de filtrarlo y purificarlo. Of particular interest, from the point of view of respect for the environment, is revealed the described variant in which the supply system works in a closed circuit, thanks to the reuse of the washing liquid, obtained with means capable of filtering and purifying it. .
Como también resulta evidente para los expertos en la técnica, el armario de decoración con dispositivo de lavado propuesto con la presente invención es fácilmente realizable, con elementos de concepción sencilla y una fiabilidad determinada, muchos de los cuales están disponibles en el mercado normalmente, para garantizar unos costes de producción bajos. As is also evident to those skilled in the art, the decoration cabinet with a washing device proposed with the present invention is easily realizable, with elements of simple design and a certain reliability, many of which are normally available on the market, for ensure low production costs.
Claims (8)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102019000006615A IT201900006615A1 (en) | 2019-05-07 | 2019-05-07 | DEVICE FOR WASHING A DECORATION CABIN |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2960712T3 true ES2960712T3 (en) | 2024-03-06 |
Family
ID=67513668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES20173573T Active ES2960712T3 (en) | 2019-05-07 | 2020-05-07 | Decoration cabinet with device for washing said decoration cabinet |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3736054B1 (en) |
| ES (1) | ES2960712T3 (en) |
| IT (1) | IT201900006615A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112317441B (en) * | 2020-12-02 | 2022-06-10 | 深圳市无限动力发展有限公司 | Cleaning device and sewage tank |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI91221C (en) * | 1992-02-13 | 1994-06-10 | Rautaruukki Oy | Transport tank washing and cleaning device |
| ITMO20010034A1 (en) * | 2001-02-23 | 2002-08-23 | Vilio Bonini | CABIN FOR THE APPLICATION OF ENAMELS OR SIMILAR ON ADVANCED ARTWORKS ON A TRANSPORT LINE |
| ITBO20040102A1 (en) * | 2004-02-20 | 2004-05-20 | Air Power Group S P A | DEVICE FOR THE ADJUSTMENT OF THE QUANTITY OF ENGOBBIO TO BE APPLIED ON CERAMIC TILES |
| US7320329B2 (en) * | 2004-09-14 | 2008-01-22 | Baker Hughes Incorporated | Remotely operated cleaning device, especially suitable for storage tanks on vessels |
| DE102014117371A1 (en) * | 2014-07-22 | 2016-01-28 | Guggenberger Reinigungstechnik E.K. | Device for cleaning containers |
| US10155254B2 (en) * | 2014-12-23 | 2018-12-18 | Omni Energy Services Corp. | Portable container cleaning system and apparatus |
| RU2688913C1 (en) * | 2015-06-18 | 2019-05-22 | Проджекта Инджиниринг С.Р.Л. | Machine for digital decorative printing on ceramic articles |
| ITUA20163013A1 (en) * | 2016-04-29 | 2017-10-29 | Air Power Group S P A | MULTI-AXIS APPLICATOR DEVICE OF DECORATION PRODUCTS ON CERAMIC ARTICLES AND METHOD OF APPLICATION OF SUCH PRODUCTS |
| CA3057902C (en) * | 2017-05-25 | 2023-03-07 | Ecoserv Technologies, Llc | Devices, systems, and methods for cleaning vessels |
-
2019
- 2019-05-07 IT IT102019000006615A patent/IT201900006615A1/en unknown
-
2020
- 2020-05-07 EP EP20173573.5A patent/EP3736054B1/en active Active
- 2020-05-07 ES ES20173573T patent/ES2960712T3/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3736054A1 (en) | 2020-11-11 |
| IT201900006615A1 (en) | 2020-11-07 |
| EP3736054B1 (en) | 2023-07-26 |
| EP3736054C0 (en) | 2023-07-26 |
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