{"id":3484,"date":"2026-05-25T14:23:24","date_gmt":"2026-05-25T14:23:24","guid":{"rendered":"https:\/\/spm-macchine.com\/filtro\/filtro-carbon\/"},"modified":"2026-09-04T10:00:39","modified_gmt":"2026-09-04T10:00:39","slug":"carbon-filter","status":"publish","type":"filtro","link":"https:\/\/spm-macchine.com\/en\/filters\/air-gas\/carbon-filter\/","title":{"rendered":"Carbon Filter"},"content":{"rendered":"<p><strong>No Special Processing: Carbon Behaves Like Other Filter Media<\/strong><\/p>\n<p>Those who have never manufactured activated carbon air filters often expect complications: carbon dust, granule loss, and difficult handling. In SPM&#8217;s experience, this is not the case.<\/p>\n<p>The material, whether in the form of impregnated fabric or a layer of granules between two non-woven layers, is handled by the line exactly like any other filter media. No additional measures are required compared with standard production.<\/p>\n<p><strong>Impregnated Fabric or Non-Woven Sandwich: Two Variants, Same Line<\/strong><\/p>\n<p>The machine configuration is the same as that used for prefilters and panel filters: 92XTS pre-cutting, 91XPL\/91XSPL blade pleating, 90XSB strip gluing or the SV variant, cutting and final gluing with 95XCUT and 94XTA.<\/p>\n<p>In practice, a manufacturer already equipped with an SPM line for standard filters does not need a separate system to add carbon filters to its product range. The only requirement is to load the different material upstream.<\/p>\n<p><strong>Where These Filters Are Used<\/strong><\/p>\n<p>Customers manufacturing these filters mainly operate in three markets: automotive for combined cabin air filters, the food industry for extractor hoods, and residential ventilation for air purifiers.<\/p>\n<p>These three markets have very different production volumes. The same basic line serves all three without structural modifications.<\/p>\n","protected":false},"featured_media":3328,"template":"","meta":{"_acf_changed":false,"content-type":""},"categoria-filtro":[68],"class_list":["post-3484","filtro","type-filtro","status-publish","has-post-thumbnail","hentry","categoria-filtro-air-gas"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Activated Carbon Air Filter Machines | SPM<\/title>\n<meta name=\"description\" content=\"SPM manufactures production lines for carbon air filters using impregnated fabric or carbon between two non-woven layers: the same process as standard filters, with no additional measures required.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/spm-macchine.com\/en\/filters\/air-gas\/carbon-filter\/\" \/>\n<meta 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