{"id":10720,"date":"2026-03-18T12:01:32","date_gmt":"2026-03-18T11:01:32","guid":{"rendered":"https:\/\/dennglobal.com\/projects\/seccio-de-conducte-de-ventilacio-amb-brida-reforcada\/"},"modified":"2026-06-03T14:24:32","modified_gmt":"2026-06-03T12:24:32","slug":"seccio-de-conducte-de-ventilacio-amb-brida-reforcada","status":"publish","type":"projects","link":"https:\/\/dennglobal.com\/ca\/projects\/seccio-de-conducte-de-ventilacio-amb-brida-reforcada\/","title":{"rendered":"Secci\u00f3 de conducte de ventilaci\u00f3 amb brida refor\u00e7ada"},"content":{"rendered":"\n

Des del muntatge soldat fins al conformat controlat d’una sola pe\u00e7a<\/strong><\/p>\n\n

El repte<\/mark><\/h2>\n\n

Un fabricant de sistemes de ventilaci\u00f3 industrial produ\u00efa seccions de conductes cil\u00edndriques mitjan\u00e7ant:<\/p>\n\n

    \n
  • Laminaci\u00f3 de xapa met\u00e0l\u00b7lica<\/li>\n\n\n\n
  • soldadura de costures longitudinals<\/li>\n\n\n\n
  • Soldadura d’anells de brida separats<\/li>\n\n\n\n
  • Perforaci\u00f3 de forats de connexi\u00f3 en operacions secund\u00e0ries<\/li>\n<\/ul>\n\n

    Aquest plantejament va crear:<\/p>\n\n

      \n
    • Cicles de producci\u00f3 llargs<\/li>\n\n\n\n
    • Distorsions de soldadura que afecten la rodonesa<\/li>\n\n\n\n
    • Geometria de brida inconsistent<\/li>\n\n\n\n
    • Costos laborals m\u00e9s elevats<\/li>\n\n\n\n
    • Augment del pes de la pe\u00e7a<\/li>\n<\/ul>\n\n

      El requisit era clar: Reduir la soldadura. Estabilitzar la geometria. Millorar l’efici\u00e8ncia de la producci\u00f3. Forma final mantenint alhora un control total sobre el flux de material, la temperatura i les forces de conformaci\u00f3. <\/p>\n\n

      La soluci\u00f3 DENN<\/mark><\/h2>\n\n

      DENN va redissenyar la pe\u00e7a mitjan\u00e7ant operacions de filatura controlada i conformaci\u00f3 auxiliar en m\u00e0quines NTR i RB.<\/p>\n\n

      En lloc d’acoblar m\u00faltiples components, la secci\u00f3 del conducte es forma a partir d’un disc pla d’acer inoxidable en un cos cil\u00edndric d’una sola pe\u00e7a.<\/p>\n\n

      El proc\u00e9s integra:<\/p>\n\n

        \n
      • Girant per formar la geometria cil\u00edndrica<\/li>\n\n\n\n
      • Reducci\u00f3 controlada del gruix de la paret<\/li>\n\n\n\n
      • Brida de 90\u00b0 amb vora refor\u00e7ada<\/li>\n\n\n\n
      • Formaci\u00f3 de nervadures integrada per a la rigidesa estructural<\/li>\n\n\n\n
      • Operaci\u00f3 final de perforaci\u00f3 per al muntatge<\/li>\n<\/ul>\n\n

        Totes les operacions es realitzen en un cicle estable i repetible.<\/p>\n\n

        Sense anell de brida soldat. Sense distorsi\u00f3 per l’aportaci\u00f3 de calor. No cal cap correcci\u00f3 geom\u00e8trica.<\/p>\n\n

        \"\"<\/figure>\n\n

        El resultat<\/mark><\/h2>\n\n

        La transformaci\u00f3 va tenir un impacte mesurable:<\/p>\n\n

          \n
        • Component d’una sola pe\u00e7a en lloc d’un conjunt soldat<\/li>\n\n\n\n
        • Millora de la rodonesa i l’estabilitat dimensional<\/li>\n\n\n\n
        • Brida refor\u00e7ada amb un pes total redu\u00eft<\/li>\n\n\n\n
        • Cicles de producci\u00f3 m\u00e9s r\u00e0pids<\/li>\n\n\n\n
        • Reducci\u00f3 significativa de costos en comparaci\u00f3 amb la fabricaci\u00f3 tradicional<\/li>\n<\/ul>\n\n

          A m\u00e9s, les brides refor\u00e7ades van augmentar la rigidesa estructural alhora que van permetre un material base m\u00e9s prim, millorant l’efici\u00e8ncia del flux d’aire i reduint el consum de material.<\/p>\n\n

          \"\"<\/figure>\n\n

          Per qu\u00e8 \u00e9s important<\/mark><\/h2>\n\n

          En els sistemes de ventilaci\u00f3, la geometria afecta directament el rendiment del flux d’aire i la precisi\u00f3 de la instal\u00b7laci\u00f3.<\/p>\n\n

          En eliminar la soldadura i controlar el flux de material mitjan\u00e7ant el conformat rotacional, el fabricant va aconseguir:<\/p>\n\n

          Sortida estable. Peces m\u00e9s lleugeres. Major productivitat.<\/p>\n\n

          A DENN, simplifiquem la complexitat \u2014 substituir la fabricaci\u00f3 en diversos passos per una deformaci\u00f3 controlada.<\/p>\n","protected":false},"featured_media":10721,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false},"class_list":["post-10720","projects","type-projects","status-publish","format-standard","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nSecci\u00f3 de conducte de ventilaci\u00f3 amb brida refor\u00e7ada - DENN<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/dennglobal.com\/ca\/projects\/seccio-de-conducte-de-ventilacio-amb-brida-reforcada\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Secci\u00f3 de conducte de ventilaci\u00f3 amb brida refor\u00e7ada - DENN\" \/>\n<meta property=\"og:description\" content=\"Des del muntatge soldat fins al conformat controlat d’una sola pe\u00e7a El repte Un fabricant de sistemes de ventilaci\u00f3 industrial produ\u00efa seccions de conductes cil\u00edndriques mitjan\u00e7ant: Aquest plantejament va crear: El requisit era clar: Reduir la soldadura. 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