{"id":2687,"date":"2023-01-22T15:49:05","date_gmt":"2023-01-22T15:49:05","guid":{"rendered":"https:\/\/www.intensiv-filter-himenviro.com\/?post_type=encyclopedia&#038;p=2687"},"modified":"2024-07-18T05:20:09","modified_gmt":"2024-07-18T05:20:09","slug":"professionell-kunskap-om-filtermedia","status":"publish","type":"encyclopedia","link":"https:\/\/www.intensiv-filter-himenviro.com\/sv\/encyclopedia-of-dust\/professionell-kunskap-om-filtermedia\/","title":{"rendered":"Professionell kunskap om filtermedia"},"content":{"rendered":"<div class=\"csc-header csc-header-n1\">\n<h1 class=\"csc-firstHeader\">filtermedia<\/h1>\n<\/div>\n<p class=\"bodytext\">Filtermediet tar \u00f6ver den fysiska uppgiften att separera gas och fast material och m\u00e5ste ha en motsvarande mekanisk, termisk och kemisk best\u00e4ndighet ut\u00f6ver den erforderliga h\u00f6ga dammh\u00e5llningskapaciteten. Filtermedia g\u00f6r filtersystemens dedikerade arbete. De \u00e4r k\u00e4nsliga strukturer gjorda av fina naturliga eller syntetiska fibrer. Beroende p\u00e5 anv\u00e4ndningsomr\u00e5de uts\u00e4tts de f\u00f6r olika temperaturer, <a href=\"https:\/\/en.wikipedia.org\/wiki\/Neutral\" target=\"_blank\" rel=\"noopener nofollow\">neutral<\/a>, torra, fuktiga eller kemiskt aggressiva gaser, fint eller grovt damm med olika materialegenskaper som \u00e4r ofarliga vad g\u00e4ller filterteknik, eller slipdamm. Valet av fibertyp beror p\u00e5 temperatur, luftfuktighet och kemisk sammans\u00e4ttning av gasen som ska renas samt dammets egenskaper. Dessutom \u00e4r fiberantalet ett viktigt kriterium. Ju finare fiber desto st\u00f6rre specifik yta och som regel f\u00f6rb\u00e4ttras separationseffekten.<\/p>\n<div class=\"csc-header csc-header-n1\">\n<h4 class=\"csc-firstHeader\">filtermaterial<\/h4>\n<\/div>\n<div class=\"csc-textpic csc-textpic-left csc-textpic-below\">\n<div class=\"csc-textpic-text\">\n<p class=\"bodytext\">En viktig del av det regenererbara filtret \u00e4r materialet i filtermediet. <a href=\"https:\/\/www.intensiv-filter-himenviro.com\/sv\/\" target=\"_blank\" rel=\"noopener\">Filtrera media<\/a> f\u00f6r ytfiltrering kan g\u00f6ras av fibrer, plastkroppar eller blandade former. Filtermedia gjorda av fibrer \u00e4r de vanligaste.<\/p>\n<p class=\"bodytext\">Ett idealiskt filtermedium m\u00e5ste uppfylla f\u00f6ljande krav:<\/p>\n<ul>\n<li>\n<div>Dimensionell och kemisk stabilitet samt h\u00f6gsta m\u00f6jliga temperaturbest\u00e4ndighet.<\/div>\n<\/li>\n<li>\n<div>B\u00f6j- och dragh\u00e5llfasthet, s\u00e5 att inga skador uppst\u00e5r p\u00e5 grund av mekanisk r\u00f6relse vid reng\u00f6ring.<\/div>\n<\/li>\n<li>Optimal luftgenomsl\u00e4pplighet med h\u00f6gsta m\u00f6jliga retentionskapacitet f\u00f6r det finaste damm.<\/li>\n<\/ul>\n<\/div>\n<div class=\"csc-textpic-imagewrap csc-textpic-single-image\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/www.intensiv-filter.com\/typo3temp\/pics\/09d14f5b53.jpg\" alt=\"\" width=\"600\" height=\"442\" \/><\/div>\n<div>\n<div class=\"csc-header csc-header-n1\">\n<h4 class=\"csc-firstHeader\">Klassificering och val av tyg och n\u00e5lfiltfiltermedia vid torrfiltrering enligt filtersystem<\/h4>\n<\/div>\n<div class=\"csc-textpic csc-textpic-left csc-textpic-above\">\n<div class=\"csc-textpic-imagewrap csc-textpic-single-image\"><img decoding=\"async\" src=\"https:\/\/www.intensiv-filter.com\/typo3temp\/pics\/7426718b56.jpg\" alt=\"\" width=\"600\" height=\"181\" \/><\/div>\n<div>\n<div class=\"csc-header csc-header-n1\">\n<h4 class=\"csc-firstHeader\">Tillverkning av filtermaterial<\/h4>\n<\/div>\n<div class=\"csc-textpic csc-textpic-intext-right\">\n<div class=\"csc-textpic-imagewrap csc-textpic-single-image\"><img decoding=\"async\" src=\"https:\/\/www.intensiv-filter.com\/typo3temp\/pics\/c433b9474d.jpg\" alt=\"\" width=\"300\" height=\"200\" \/><\/div>\n<div class=\"csc-textpic-text\">\n<p class=\"bodytext\">Filtermaterial g\u00f6rs till filterslangar, filterp\u00e5sar, filterpatroner, filterlameller och filterkassetter. Dessa \u00e4r antingen sydda, svetsade, limmade eller sammangjutna.<\/p>\n<p class=\"bodytext\">S\u00f6mmarna kan t\u00e4tas vid behov. Golven och t\u00e4tningsenheterna vid huvudet \u00e4r antingen insydda eller gjutna i plast. Alternativ f\u00f6r att t\u00e4ta filterslangarna till bottenplattan \u00e4r:<\/p>\n<ul>\n<li>\n<div>insydd sn\u00e4ppring med dubbelp\u00e4rla<\/div>\n<\/li>\n<li>\n<div>insydd ring<\/div>\n<\/li>\n<li>\n<div>p\u00e5sydd t\u00e4tningsfilt<\/div>\n<\/li>\n<\/ul>\n<div class=\"csc-header csc-header-n1\">\n<h4 class=\"csc-firstHeader\">Tekniska data f\u00f6r filtermedia<\/h4>\n<\/div>\n<div class=\"csc-textpic csc-textpic-left csc-textpic-below\">\n<div class=\"csc-textpic-text\">\n<p class=\"bodytext\">(enligt VDI guideline 3677 och VDI guideline minnesfilter)<\/p>\n<\/div>\n<div class=\"csc-textpic-imagewrap csc-textpic-single-image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.intensiv-filter.com\/typo3temp\/pics\/9ecf90bfd2.jpg\" alt=\"\" width=\"600\" height=\"398\" \/><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>","protected":false},"featured_media":1988,"template":"","meta":{"_acf_changed":false},"class_list":["post-2687","encyclopedia","type-encyclopedia","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.intensiv-filter-himenviro.com\/sv\/wp-json\/wp\/v2\/encyclopedia\/2687","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.intensiv-filter-himenviro.com\/sv\/wp-json\/wp\/v2\/encyclopedia"}],"about":[{"href":"https:\/\/www.intensiv-filter-himenviro.com\/sv\/wp-json\/wp\/v2\/types\/encyclopedia"}],"version-history":[{"count":0,"href":"https:\/\/www.intensiv-filter-himenviro.com\/sv\/wp-json\/wp\/v2\/encyclopedia\/2687\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.intensiv-filter-himenviro.com\/sv\/wp-json\/wp\/v2\/media\/1988"}],"wp:attachment":[{"href":"https:\/\/www.intensiv-filter-himenviro.com\/sv\/wp-json\/wp\/v2\/media?parent=2687"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}