{"id":4671,"date":"2024-11-15T18:26:46","date_gmt":"2024-11-15T17:26:46","guid":{"rendered":"https:\/\/stopson.it\/2024\/11\/15\/installation-of-silencers-for-rdm-cartonboard\/"},"modified":"2025-03-20T19:23:04","modified_gmt":"2025-03-20T18:23:04","slug":"installation-of-silencers-for-rdm-cartonboard","status":"publish","type":"post","link":"https:\/\/stopson.it\/en\/installation-of-silencers-for-rdm-cartonboard\/","title":{"rendered":"Installation of Stopson Italiana Silencers for RDM Cartonboard in Barcelona"},"content":{"rendered":"
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Stopson Italiana recently completed a crucial intervention at the RDM Cartonboard paper mill in Barcelona. In collaboration with Valtec-Umisa, the company supplied and installed two silencers: an SPM multi-inlet model and an SVC model with core. These devices ensured maximum noise reduction for the plant, significantly improving its acoustic efficiency.<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

RDM Cartonboard Project: Technical Details<\/h2>\n

The RDM Cartonboard plant includes a CPR-50 steam generator<\/strong> capable of producing up to 50,700 kg\/h of steam at 12 bar<\/strong>. Stopson Italiana contributed with the installation of two custom silencers<\/strong> to optimize acoustic performance<\/strong> and ensure compliance with noise regulations<\/strong>.<\/p>\n

SPM Multi-Inlet Silencer<\/h2>\n

Functioning Principle and Advantages<\/h4>\n

The steam vent silencer model SPM<\/strong>\u00a0was designed to combine all steam lines into a single body<\/strong>. This system allows for the simultaneous operation<\/strong> of two lines, each equipped with a specific diffuser<\/strong> that directs the flow toward the upper absorbing section<\/strong>.<\/p>\n

Thanks to this configuration, Stopson Italiana<\/strong> achieved two key objectives:<\/p>\n

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  • High acoustic performance<\/strong>: noise reduction to 85 dB(A)<\/strong> at one meter.<\/li>\n
  • Space optimization<\/strong>: the compact design<\/strong> of the silencer minimizes footprint while maintaining high noise absorption efficiency<\/strong>.<\/li>\n<\/ul>\n

    SVC Silencer with Core<\/h2>\n

    \"Silencers<\/p>\n

    Customized Design<\/h4>\n

    The SVC model<\/strong>, designed with a three-concentric-ring structure<\/strong> and flanged casing<\/strong>, was specifically developed for bypass lines<\/strong>. This device uses sound-absorbing materials<\/strong> protected by perforated sheets<\/strong>, ensuring optimal performance<\/strong> with minimal pressure loss<\/strong>.<\/p>\n

    Applications and Performance<\/h4>\n

    The SVC silencer<\/strong> ensures high operational efficiency<\/strong> even at operating temperatures up to 100\u00b0C<\/strong>, making it an ideal solution for soundproofing ventilation ducts<\/strong> and bypass systems<\/strong>.<\/p>\n

    Client’s Feedback: Valtec-Umisa\u2019s Opinion<\/h2>\n

    Miguel Medina<\/strong>, SalesDirector at Valtec-Umisa<\/strong>, stated:<\/p>\n

    \u201cThis is not the first time we\u2019ve relied on Stopson Italiana\u2019s support<\/strong>. Even for this complex project, we were highly satisfied with the quality and performance<\/strong> of the silencers provided.\u201d<\/p><\/blockquote>\n

    Conclusion<\/h2>\n

    The project at the RDM Cartonboard paper mill<\/strong> is another success story<\/strong> for Stopson Italiana<\/strong>. Thanks to customized and innovative solutions<\/strong>, the company once again demonstrated its leadership<\/strong> in the industrial noise control sector<\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"

    Stopson Italiana recently completed a crucial intervention at the RDM Cartonboard paper mill in Barcelona. In collaboration with Valtec-Umisa, the company supplied and installed two silencers: an SPM multi-inlet model and an SVC model with core. These devices ensured maximum noise reduction for the plant, significantly improving its acoustic efficiency. RDM Cartonboard Project: Technical Details […]<\/p>\n","protected":false},"author":1,"featured_media":2691,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[856,1],"tags":[47,29,30,31],"class_list":["post-4671","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-projects-2","category-senza-categoria","tag-industrial-soundproofing","tag-soundproofing","tag-steam-vent-silencers","tag-stopson-italiana"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t