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irritec Rotodisk IU4304 Operating And Maintenance Instructions Manual

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Rotodisk® Automatic
Istruzioni di uso
e manutenzione
IU4304
MAGGIO 2006

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Summary of Contents for irritec Rotodisk IU4304

  • Page 1 Rotodisk® Automatic Istruzioni di uso e manutenzione IU4304 MAGGIO 2006...

  • Page 2: Table Of Contents

    1.2.2 Principio di funzionamento della stazione di filtraggio 2. Assemblaggio della stazione di filtraggio 3. Istruzioni per la messa in funzione 3.1 Raccomandazioni generali 3.2 Condizioni nominali di funzionamento 4. Manutenzione 4.1 Manutenzione ordinaria Copyright © 2006 Irritec srl. All rights reserved.

  • Page 3: Caratteristiche Tecniche E Principio Di Funzionamento

    Distanziale 0FDIS2000N000 OR boccola-spingidischi (45.69x2.62) 0HOR4569262A0 Spingidischi 0FSDRN000N0NL OR spingidischi-vite 0HOR2664262A0 OR spingidischi-cartuccia 0HOR6944353A0 Dischi PE HD 0IDIG7000R012 Elica Nylon OFELIN000N000 Cartuccia Nylon 0FCRAN000N000 Guarnizioni a labbro 0HGUACAR.ROTO OR cartuccia-corpo filtro 0HOR135896990 Copyright © 2006 Irritec srl. All rights reserved.

  • Page 4: Principio Di Funzionamento Del Filtro Automatico

    Per ulteriori dettagli si consultino il manuale della centralina di comando e quello del manometro differenziale. Fig.2 - Fase di controlavaggio Copyright © 2006 Irritec srl. All rights reserved.

  • Page 5: Condizioni Di Funzionamento Del Filtro

    120 mesh e acqua pulita alla temperatura di 20°C. Portata di controlavaggio Portata [m * Curva ottenuta in prove di laboratorio, scarico libero, dischi 120 mesh e acqua pulita alla temperatura di 20°C. Copyright © 2006 Irritec srl. All rights reserved.

  • Page 6: Caratteristiche Tecniche Della Stazione Di Filtraggio

    1790 1195 IFRSL305PFPEL 6” – 160 1790 1510 IFRSL305RFPEL 8” – 200 1830 1510 IFRSL306RFPEL 8” – 200 1830 1775 IFRSL307RFPEL 8” – 200 1830 2050 IFRSL308RFPEL 8” – 200 1830 2325 Copyright © 2006 Irritec srl. All rights reserved.

  • Page 7: Componenti Della Stazione Di Filtraggio

    NOTA: I codici sono riferiti al modello di stazione di filtraggio cod. IFRSL302LVPEL rap- presentato in figura. Per un elenco dettagliato dei componenti e dei ricambi dispo- nibili consultare il catalogo relativo ai sistemi di filtraggio. Copyright © 2006 Irritec srl. All rights reserved.

  • Page 8: Principio Di Funzionamento Della Stazione Di Filtraggio

    1) Intervallo tra un ciclo completo di contro lavaggio ed il successivo; 2) Durata della fase di controlavaggio per ogni singolo filtro; 3) Intervallo tra il controlavaggio di un singolo filtro ed il successivo (durante lo stesso ciclo). Copyright © 2006 Irritec srl. All rights reserved.

  • Page 9: Assemblaggio Della Stazione Di Filtraggio

    (h min) sia di almeno 70 cm (fig. 3). Rispettare questa condizione anche nel caso in cui per problemi di ingombro si renda necessario accorciare i piedi di sostegno dei collettori (fig. 4). Fig.3 Fig.5 Fig.4 Copyright © 2006 Irritec srl. All rights reserved.
  • Page 10 Fig.7 Fig.8 Fig.6 ATTENZIONE: Prendere le precauzioni necessarie affinché i filtri non siano MAI soggetti a colpi d’ariete e picchi di pressione superiori alla pressione massima raccomandata. Copyright © 2006 Irritec srl. All rights reserved.
  • Page 11 Nel caso in cui la stazione di filtraggio sia fornita senza il blocco automazione, riferirsi alla documentazione relativa ai componenti elettrici ed elettronici che si intendono utilizzare. Accertarsi in ogni caso di realizzare correttamente i collegamenti idraulici indicati in fig.9. Copyright © 2006 Irritec srl. All rights reserved.

  • Page 12: Istruzioni Per La Messa In Funzione

    3.2 Condizioni nominali di funzionamento Massima pressione di esercizio: 10 bar a 20°C Minima pressione di controlavaggio: 2,8 bar Durata controlavaggio consigliata: > 60 sec Portata di controlavaggio (a 3 bar): 145 l/min (8,7 m Copyright © 2006 Irritec srl. All rights reserved.

  • Page 13: Manutenzione

    Svitare la manopola posta nella parte superiore della massa filtrante facendo attenzione alla molla in tensione all’interno del sistema. Evitare sempre di esercitare pressioni sull’elica. > Copyright © 2006 Irritec srl. All rights reserved.
  • Page 14 Riassemblare la massa seguendo lo schema riportato a pag. 3 avendo cura di ripristi- nare l’esatta configurazione iniziale. Ingrassare la sede della massa filtrante e la relativa guarnizione. Ingrassare la guarnizione posta sul coperchio. > Copyright © 2006 Irritec srl. All rights reserved.
  • Page 15 Pulire la parte filettata 3/4” e riapplicare la valvola al coperchio utilizzando del nastro in teflon. ATTENZIONE Alla fine di ogni intervento di manutenzione che prevede lo smontaggio di componenti, ripristinare l’esatta configurazione iniziale. Copyright © 2006 Irritec srl. All rights reserved.
  • Page 16 www.irritec.com...
  • Page 17 Rotodisk® Automatic Operating and maintenance instructions IU4304 MAY 2006...
  • Page 18 1.2.1 Components of the filtering station 1.2.2 Operating principle of the filtering station 2. Assembly of the filtering station 3. Start-up instructions 3.1 General recommendations 3.2 Nominal operating conditions 4. Manutenzione 4.1 Routine maintenance Copyright © 2006 Irritec srl. All rights reserved.
  • Page 19 OR bush-pressure plate (45.69x2.62) 0HOR4569262A0 Pressure plate 0FSDRN000N0NL OR pressure plate-screw 0HOR2664262A0 OR pressure plate-cartridge 0HOR6944353A0 Disks PE HD 0IDIG7000R012 Nylon Propeller OFELIN000N000 Supporte disçs Nylon 0FCRAN000N000 Lip seal 0HGUACAR.ROTO OR cartridge-filter body 0HOR135896990 Copyright © 2006 Irritec srl. All rights reserved.

  • Page 20: Technical Characteristics And Operating Principle

    For further details, please consult the manuals of the control unit and of the differential pres- sure gauge. Fig.2 - Backwashing stage Copyright © 2006 Irritec srl. All rights reserved.

  • Page 21: Operating Conditions Of The Filter

    20°C. Backwashing flow rate Flow rate [m *Curves obtained during lab tests, free discharge, 120 mesh disks and clean water at a tem- perature of 20°C. Copyright © 2006 Irritec srl. All rights reserved.
  • Page 22 1790 1195 IFRSL305PFPEL 6” – 160 1790 1510 IFRSL305RFPEL 8” – 200 1830 1510 IFRSL306RFPEL 8” – 200 1830 1775 IFRSL307RFPEL 8” – 200 1830 2050 IFRSL308RFPEL 8” – 200 1830 2325 Copyright © 2006 Irritec srl. All rights reserved.

  • Page 23: Components Of The Filtering Station

    NOTE: These codes refer to the filtering station model IFRSL302LVPEL, as shown in the figure. For a detailed list of the available components and spare parts, please consult the catalogue of filtering systems. Copyright © 2006 Irritec srl. All rights reserved.

  • Page 24: Operating Principle Of The Filtering Station

    1) the interval between a complete backwashing cycle and the next one; 2) the duration of the backwashing stage for every single filter; 3) the interval between the backwashing of a single filter and the next one (during the same cycle). Copyright © 2006 Irritec srl. All rights reserved.

  • Page 25: Assembly Of The Filtering Station

    (h min.) is at least 70 cm (fig. 3) Please respect this distance also when, due to the overall dimensions of the system, the manifolds’ feet must be shortened (fig. 4). Fig.3 Fig.5 Fig.4 Copyright © 2006 Irritec srl. All rights reserved.
  • Page 26 Fig.7 Fig.8 Fig.6 WARNING: Please adopt the necessary precautions to make sure that filters are NEVER subject to water hammer phenomena and pressure peaks exceeding the maximum recommended pressure. Copyright © 2006 Irritec srl. All rights reserved.
  • Page 27 Anyway, make sure that the hydraulic connections indicated in fig. 9 are performed properly. Copyright © 2006 Irritec srl. All rights reserved.

  • Page 28: Start-Up Instructions

    3.2 Nominal operating conditions Maximum working pressure: 10 bar a 20°C Minimum backwashing pressure: 2,8 bar Recommended backwashing time: > 60 sec Backwashing flow rate (at 3 bar): 145 l/min (8,7 m Copyright © 2006 Irritec srl. All rights reserved.

  • Page 29: Routine Maintenance

    Unscrew the screw in the upper part of the filtering medium, being careful with the spring tensioned inside the system. Do not compress the propeller. > Copyright © 2006 Irritec srl. All rights reserved.
  • Page 30 Reassemble the medium, according to the diagram shown on page 3, and make sure that the initial configuration of the whole unit is restored. Grease the seat of the cartridge and its seal. Grease the seal located on the cover. > Copyright © 2006 Irritec srl. All rights reserved.
  • Page 31 Clean the threaded part (3/4”) and attach the valve to the cover again using a teflon tape. WARNING At the end of each maintenance operation requiring the disassembly of any components, restore the initial configuration. Copyright © 2006 Irritec srl. All rights reserved.
  • Page 32 www.irritec.com...
  • Page 33 Rotodisk® Automatic Mode d'emploi et d’entretien IU4304 MAI 2006...
  • Page 34 1.2.2 Principe de fonctionnement de la station de filtrage 2. Assemblage de la station de filtrage 3. Instructions pour la mise en fonction 3.1 Recommandations générales 3.2 Conditions nominales de fonctionnement 4. Entretien 4.1 Entretien ordinaire Copyright © 2006 Irritec srl. All rights reserved.
  • Page 35 Joint torique plateau d’embrayage-poignée de serrage 0HOR2664262A0 Joint torique plateau d’embrayage-cartouche 0HOR6944353A0 Disques PE HD 0IDIG7000R012 Hélice Nylon OFELIN000N000 Support disques Nylon 0FCRAN000N000 Joints à lèvre 0HGUACAR.ROTO Joint torique cartouche - corps filtre 0HOR135896990 Copyright © 2006 Irritec srl. All rights reserved.
  • Page 36 Pour autres détails, consulter le manuel de la centrale de commande et celui du mano- mètre différentiel. Fig.2 - Phase de contre-lavage Copyright © 2006 Irritec srl. All rights reserved.
  • Page 37 90°, évacuation libre, disques 120 mesh et eau propre à une tem- pérature de 20°C. Débit de contre-lavage Débit [m * Courbe obtenue au cours d’essais en laboratoire, évacuation libre, disques 120 mesh et eau propre à une température de 20°C Copyright © 2006 Irritec srl. All rights reserved.
  • Page 38 1790 1195 IFRSL305PFPEL 6” – 160 1790 1510 IFRSL305RFPEL 8” – 200 1830 1510 IFRSL306RFPEL 8” – 200 1830 1775 IFRSL307RFPEL 8” – 200 1830 2050 IFRSL308RFPEL 8” – 200 1830 2325 Copyright © 2006 Irritec srl. All rights reserved.
  • Page 39 NOTE: Les codes se réfèrent au modèle de station de filtrage cod. IFRSL302LVPEL représen- té dans la figure. Pour obtenir une liste détaillée des composants et des pièces de rechange disponibles, il faut consulter le catalogue concernant les systèmes de filtrage. Copyright © 2006 Irritec srl. All rights reserved.
  • Page 40 1) Intervalle entre un cycle complet de contre-lavage et le suivant ; 2) Durée de la phase de contre-lavage pour chaque filtre ; 3) Intervalle entre le contre-lavage d'un filtre et le suivant (pendant le même cycle). Copyright © 2006 Irritec srl. All rights reserved.
  • Page 41 (fig. 3). Il faut respecter cette prescription même dans le cas où il est nécessaire de raccour- cir les pieds de soutien des collecteurs en raison de problème d'encombrement (fig. 4). Fig.3 Fig.5 Fig.4 Copyright © 2006 Irritec srl. All rights reserved.
  • Page 42 ATTENTION : Prendre les précautions nécessaires pour que les filtres ne soient jamais sujets à des coups de bélier et à des pics de pression supérieurs à la pression maximum recommandée (Fig.6) Copyright © 2006 Irritec srl. All rights reserved.
  • Page 43 Dans le cas où la station de filtrage serait fournie sans le kit automatique, consul- ter la documentation relative aux composantes électriques et électroniques à utiliser. S’assurer dans tous les cas, que les connexions hydrauliques indiquées dans la fig.9 sont rèa- lisées correctement. Copyright © 2006 Irritec srl. All rights reserved.
  • Page 44 3.2 Conditions normales de fonctionnement Pression de fonctionnement maximum: 10 bar à 20°C Pression minimum de contre-lavage: 2,8 bar Durée contre-lavage conseillée: > 60 sec Débit de contre-lavage (à 3 bars): 145 l/min (8,7 m Copyright © 2006 Irritec srl. All rights reserved.
  • Page 45 Dévisser la poignée de serrage de la cartouche en faisant attention au ressort qui est en tension à l'intérieur du système. Il faut toujours éviter d'exercer des pressions sur l'hélice. > Copyright © 2006 Irritec srl. All rights reserved.
  • Page 46 Assembler la cartouche en suivant le schéma figurant à la page 3, en ayant soin de rétablir la configuration initiale exacte. Graisser le siège de la cartouche et le joint correspondant. Graisser le joint placé sur le couvercle. > Copyright © 2006 Irritec srl. All rights reserved.
  • Page 47 éléments. Nettoyer la partie filetée 3/4" et remon- ter la soupape sur le couvercle en utilisant du Téflon. ATTENTION: A la fin de chaque opération d'entretien qui prévoit le démontage des compo- santes, rétablir la configuration initiale exacte. Copyright © 2006 Irritec srl. All rights reserved.
  • Page 48 www.irritec.com...
  • Page 49 Rotodisk® Automatic Instrucciones de uso y mantenimiento IU4304 MAYO 2006...
  • Page 50 1.2.2 Principio de funcionamiento de la estación de filtrado 2. Ensamblado de la estación de filtrado 3. Instrucciones para la puesta en funcionamiento 3.1 Recomendaciones generales 3.2 Condiciones nominales de funcionamiento 4. Mantenimiento 4.1 Mantenimiento ordinario Copyright © 2006 Irritec srl. All rights reserved.
  • Page 51 OR casquillo-empuja-discos (45,69x2,62) 0HOR4569262A0 Empuja-discos 0FSDRN000N0NL OR empuja-discos-tornillo 0HOR2664262A0 OR empuja-discos-cartucho 0HOR6944353A0 Discos PE HD 0IDIG7000R012 Hélice Nylon OFELIN000N000 Soporte discos Nylon 0FCRAN000N000 Guarniciones tipo labio 0HGUACAR.ROTO OR soporte discos-cuerpo filtro 0HOR135896990 Copyright © 2006 Irritec srl. All rights reserved.
  • Page 52 Para ulteriores detalles, se aconseja consultar el manual de la centralita de comando y el manual del manómetro Fig.2 - Fase de contralavado diferencial. Copyright © 2006 Irritec srl. All rights reserved.
  • Page 53 20 ° C. Caudal de contralavado Caudal [m *Curva obtenida durante las pruebas de laboratorio, descarga libre, discos 120 mesh y agua limpia a una temperatura de 20 ° C. Copyright © 2006 Irritec srl. All rights reserved.
  • Page 54 1790 1195 IFRSL305PFPEL 6” – 160 1790 1510 IFRSL305RFPEL 8” – 200 1830 1510 IFRSL306RFPEL 8” – 200 1830 1775 IFRSL307RFPEL 8” – 200 1830 2050 IFRSL308RFPEL 8” – 200 1830 2325 Copyright © 2006 Irritec srl. All rights reserved.
  • Page 55 NOTA: Los códigos se refieren al modelo de la estación de filtrado Código IFRSL302LVPEL representada en la figura. Para un listado detallado de los componentes y de las piezas de repuesto disponibles se aconseja consultar el respectivo catálogo del sistema de filtrado. Copyright © 2006 Irritec srl. All rights reserved.
  • Page 56 3 vías son comandadas por la centralita de control que permite configurar: 1) El intervalo entre un ciclo completo de contralavado y el sucesivo; 2) La duración de la fase de contralavado para cada uno de los filtros; Copyright © 2006 Irritec srl. All rights reserved.
  • Page 57 70 cm (Fig. 3). Respetar esta condición también en el caso de presentarse problemas dimensionales o sea cuando fuese necesario acortar los pies de sostén de los colectores (Fig. 4). Fig.3 Fig.5 Fig.4 Copyright © 2006 Irritec srl. All rights reserved.
  • Page 58 Fig.7 Fig.8 Fig.6 ATENCIÓN: Adoptar las precauciones necesarias para que los filtros NUNCA tengan que soportar gol- pes de ariete ni picos de presión superiores a la presión máxima recomendada. Copyright © 2006 Irritec srl. All rights reserved.
  • Page 59 Si la estación de filtrado se suministra sin el bloque de automación, será necesario consul- tar los documentos de los componentes eléctricos y electrónicos que se van a utilizar. De todos modos será necesario realizar correctamente las conexiones hidráulicas indicadas en la Fig. 9. Copyright © 2006 Irritec srl. All rights reserved.
  • Page 60 3.2 Condiciones nominales de funcionamiento Máxima presión de funcionamiento: 10 bar a 20°C Mínima presión de contralavado: 2,8 bar Duración aconsejada del contralavado: > 60 sec Caudal de contralavado (a 3 bar): 145 l/min (8,7 m Copyright © 2006 Irritec srl. All rights reserved.
  • Page 61 Aflojar el tornillo que está en la parte superior de la masa filtradora, teniendo cuidado con el resorte que está en la parte interna del sistema. Evitar siempre ejercer presión sobre > a hélice. Copyright © 2006 Irritec srl. All rights reserved.
  • Page 62 Volver a ensamblar la masa siguiendo el esquema de la página 3, teniendo cuidado de armar la exacta configuración inicial. Engrasar la sede del masa filtradora y la respectiva guarnición. Engrasar la guarnición que está sobre la tapa. > Copyright © 2006 Irritec srl. All rights reserved.
  • Page 63 Limpiar la parte roscada ¾” y volver a colocar la válvula en la tapa utilizando cinta de teflón. ATENCIÓN Al finalizar cada intervención de mantenimiento que prevé el desmontaje de componentes, será necesario reponer la exacta configuración inicial. Copyright © 2006 Irritec srl. All rights reserved.
  • Page 64 www.irritec.com...

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