{"id":13909,"date":"2025-07-21T08:56:11","date_gmt":"2025-07-21T06:56:11","guid":{"rendered":"https:\/\/sw.fst.com\/magazine\/2025\/07\/velky-krok-smerem-k-budoucnosti\/"},"modified":"2025-07-30T17:38:28","modified_gmt":"2025-07-30T15:38:28","slug":"velky-krok-smerem-k-budoucnosti","status":"publish","type":"post","link":"https:\/\/sw.fst.com\/magazine\/cs\/2025\/07\/velky-krok-smerem-k-budoucnosti\/","title":{"rendered":"Velk\u00fd krok sm\u011brem k budoucnosti"},"content":{"rendered":"\n

Lead Center Special Sealing Industry pronik\u00e1 na novou \u00farove\u0148 procesn\u00edho in\u017een\u00fdrstv\u00ed a uv\u00e1d\u00ed do provozu vytla\u010dovac\u00ed linku na t\u011bsnic\u00ed profily, kter\u00e1 vulkanizuje roztavenou sol\u00ed.<\/strong><\/p>\n\n

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Kompaktn\u00ed<\/h2>\n\n\n\n

Nov\u00fd syst\u00e9m se zam\u011b\u0159uje na rozs\u00e1hl\u00e9 aplikace v n\u00e1ro\u010dn\u00fdch podm\u00ednk\u00e1ch, nap\u0159\u00edklad v energetice, potravin\u00e1\u0159sk\u00e9m a n\u00e1pojov\u00e9m pr\u016fmyslu a ve stroj\u00edrenstv\u00ed.<\/p>\n\n\n\n

Vedouc\u00ed st\u0159edisko Special Sealing Industry (SSI) z\u0159\u00eddilo novou vytla\u010dovac\u00ed linku na ut\u011bs\u0148ov\u00e1n\u00ed profil\u016f tekutou vulkaniza\u010dn\u00ed sol\u00ed, kter\u00e1 p\u0159edstavuje v\u00fdznamn\u00fd pokrok v technologick\u00e9m procesu.<\/p>\n\n\n\n

Nov\u00e1 vytla\u010dovac\u00ed linka umo\u017e\u0148uje v\u00fdrobu t\u011bsnic\u00edch profil\u016f zcela nov\u00fdm postupem pro spole\u010dnost Freudenberg, co\u017e umo\u017e\u0148uje vyu\u017eit\u00ed v\u011bt\u0161\u00edho mno\u017estv\u00ed materi\u00e1l\u016f a otev\u0159en\u00ed nov\u00fdch trh\u016f.<\/p>\n\n\n\n

P\u0159i metod\u011b vytvrzov\u00e1n\u00ed v kapalin\u011b (LCM) se vytla\u010dovan\u00e9 profily vulkanizuj\u00ed v roztaven\u00e9 soli p\u0159i teplot\u011b p\u0159ibli\u017en\u011b 200 \u00b0C, co\u017e zaji\u0161\u0165uje rovnom\u011brn\u00fd p\u0159enos tepla bez ne\u017e\u00e1douc\u00edho kontaktu s kysl\u00edkem.<\/p>\n\n\n\n

Nov\u00fd syst\u00e9m LCM 19 je udr\u017eiteln\u00fd, samostatn\u00fd syst\u00e9m, kter\u00fd recykluje s\u016fl a vodu, a je tak \u0161etrn\u00fd k \u017eivotn\u00edmu prost\u0159ed\u00ed. M\u00e1 tak\u00e9 dva mobiln\u00ed extrudery s r\u016fzn\u00fdmi pr\u016fm\u011bry pro zaji\u0161t\u011bn\u00ed flexibility a kvality. <\/p>\n<\/div><\/div>\n\n

Kdy\u017e Andr\u00e9 Schmitt, vedouc\u00ed provozu Extrusion Technologies Weinheim, mluv\u00ed o nov\u00e9 vytla\u010dovac\u00ed lince v budov\u011b 197, rychle se rozpov\u00edd\u00e1. „Je to pro n\u00e1s z\u00e1sadn\u00ed v\u011bc, miln\u00edk, velk\u00fd krok sm\u011brem k budoucnosti. Syst\u00e9m n\u00e1m umo\u017e\u0148uje vyr\u00e1b\u011bt t\u011bsnic\u00ed profily zcela nov\u00fdm procesem pro spole\u010dnost Freudenberg. Nyn\u00ed m\u016f\u017eeme zpracov\u00e1vat mnohem \u0161ir\u0161\u00ed \u0161k\u00e1lu materi\u00e1l\u016f a otev\u00edrat si tak nov\u00e9 trhy.“ Profily od spole\u010dnosti Freudenberg Sealing Technologies (FST) se dosud pou\u017e\u00edvaly nap\u0159\u00edklad ve valiv\u00fdch lo\u017eisk\u00e1ch pro v\u011btrn\u00e9 turb\u00edny. <\/p>\n\n

Doposud m\u011blo vedouc\u00ed st\u0159edisko speci\u00e1ln\u00edho t\u011bsnic\u00edho pr\u016fmyslu (SSI) dva postupy v\u00fdroby t\u011bsnic\u00edch profil\u016f. P\u0159i kontinu\u00e1ln\u00edm vytla\u010dov\u00e1n\u00ed se profil vulkanizuje p\u0159\u00edmo v syst\u00e9mu v automatizovan\u00e9m procesu. Proces s\u00ed\u0165ov\u00e1n\u00ed prob\u00edh\u00e1 – jak u\u017e n\u00e1zev napov\u00edd\u00e1 – v kontinu\u00e1ln\u00edm procesu. Za t\u00edmto \u00fa\u010delem proch\u00e1z\u00ed profil mikrovlnnou troubou s ultra-vysokofrekven\u010dn\u00edm z\u00e1\u0159en\u00edm (UHF) a horkovzdu\u0161n\u00fdm kan\u00e1lem. P\u0159eh\u0159\u00edv\u00e1n\u00ed nen\u00ed nutn\u00e9, v\u00fdrobek vych\u00e1z\u00ed ze syst\u00e9mu p\u0159ipraven\u00fd k expedici. P\u0159i druh\u00e9m procesu, diskontinu\u00e1ln\u00edm vytla\u010dov\u00e1n\u00ed, jsou vytla\u010dovan\u00e9 profily v surov\u00e9m stavu um\u00edst\u011bny na z\u00e1sobn\u00edk, pot\u00e9 vulkanizov\u00e1ny p\u00e1rou v autokl\u00e1vech, podobn\u00fdch tlakov\u00fdm hrnc\u016fm, a nakonec omyty a dokon\u010deny. <\/p>\n\n

Kontinu\u00e1ln\u00ed proces nab\u00edz\u00ed d\u00edky vysok\u00e9mu stupni automatizace mnoho v\u00fdhod: vysokou stabilitu procesu, trvale vysokou kvalitu d\u00edl\u016f a kr\u00e1tkou dobu pr\u016fchodu. Ne v\u0161echny materi\u00e1ly v\u0161ak lze vulkanizovat v mikrovlnn\u00e9 troub\u011b. V\u00fdborn\u011b se osv\u011bd\u010duje u materi\u00e1l\u016f zes\u00ed\u0165ovan\u00fdch s\u00edrou. Jakmile v\u0161ak materi\u00e1ly pou\u017e\u00edvaj\u00ed k s\u00ed\u0165ov\u00e1n\u00ed peroxidy, reaguj\u00ed v mikrovlnn\u00e9 troub\u011b necht\u011bn\u011b s atmosf\u00e9rick\u00fdm kysl\u00edkem a vytv\u00e1\u0159ej\u00ed lepiv\u00fd povrch. <\/p>\n\n

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Jako p\u0159i sma\u017een\u00ed v kuchyni<\/strong>\u0158e\u0161en\u00ed se naz\u00fdv\u00e1 metoda tekut\u00e9ho vytvrzov\u00e1n\u00ed, zkr\u00e1cen\u011b LCM. „Kapalinou“ pou\u017e\u00edvanou k vulkanizaci je tekut\u00e1 s\u016fl. P\u0159i tomto kontinu\u00e1ln\u00edm procesu se vytla\u010dovan\u00fd profil vulkanizuje v roztaven\u00e9 soli p\u0159i teplot\u011b p\u0159ibli\u017en\u011b 200 \u00b0C. S\u016fl zaji\u0161\u0165uje rovnom\u011brn\u00fd p\u0159enos tepla bez ne\u017e\u00e1douc\u00edho kontaktu s kysl\u00edkem. „Je to srovnateln\u00e9 s fritov\u00e1n\u00edm v kuchyni. Jen nepou\u017e\u00edv\u00e1me hork\u00fd olej, ale horkou s\u016fl,“ vysv\u011btluje Schmitt. <\/p>\n\n

Soln\u00e1 p\u00e1nev v nov\u00e9m syst\u00e9mu FST m\u011b\u0159\u00ed na d\u00e9lku 19 metr\u016f, co\u017e vysv\u011btluje jej\u00ed n\u00e1zev LCM 19. Celkov\u011b se cel\u00fd syst\u00e9m t\u00e1hne v \u00factyhodn\u00e9 d\u00e9lce 36 metr\u016f pod\u00e9l t\u00e9m\u011b\u0159 cel\u00e9 st\u011bny haly. St\u0159edobodem je soln\u00e1 l\u00e1ze\u0148, kter\u00e1 je rozd\u011blena na dv\u011b \u010d\u00e1sti. V sedmimetrov\u00e9 \u010d\u00e1sti s trikem je profil nejprve „osprchov\u00e1n“ horkou tekutou sol\u00ed, kter\u00e1 vulkanizuje vn\u011bj\u0161\u00ed slupku. T\u00edm je zaji\u0161t\u011bna rozm\u011brov\u00e1 stabilita, ne\u017e je profil v dal\u0161\u00edm kroku procesu zcela pono\u0159en do hork\u00e9 soli a p\u0159eta\u017een p\u0159es dvan\u00e1ct metr\u016f dlouhou v\u00e1le\u010dkovou sekci ve van\u011b. <\/p>\n\n

Pot\u00e9 se profil prot\u0159epe na \u0161lehac\u00ed \u010d\u00e1sti, aby tekut\u00e1 s\u016fl odpadla. N\u00e1sleduje kombinovan\u00e1 prom\u00fdvac\u00ed, chladic\u00ed a vyfukovac\u00ed \u010d\u00e1st, kde se odstran\u00ed zb\u00fdvaj\u00edc\u00ed s\u016fl a profil se ochlad\u00ed na pokojovou teplotu. <\/p>\n\n

Dva extrudery<\/strong>Tzv. housenkov\u00fd odtah je um\u00edst\u011bn na sam\u00e9m konci syst\u00e9mu jako hnac\u00ed prvek. Na sam\u00e9m za\u010d\u00e1tku je um\u00edst\u011bn extrud\u00e9r. D\u016fle\u017eit\u00e9 zm\u00ednit z hlediska flexibility a kvality: Nov\u00e1 linka m\u00e1 dokonce dva mobiln\u00ed extrudery. Maj\u00ed r\u016fzn\u00e9 pr\u016fm\u011bry – pro filigr\u00e1nsk\u00e9 profily i filigr\u00e1ny a\u017e po obrovsk\u00e9 pr\u016f\u0159ezy. Oba extrudery jsou tak\u00e9 vybaveny zubov\u00fdmi \u010derpadly. Tyto jednotky vyrovn\u00e1vaj\u00ed kol\u00eds\u00e1n\u00ed tlaku p\u0159i vytla\u010dov\u00e1n\u00ed a zaji\u0161\u0165uj\u00ed tak rovnom\u011brn\u00fd tok materi\u00e1lu. <\/p>\n\n

D\u016fle\u017eit\u00e9 z hlediska ochrany \u017eivotn\u00edho prost\u0159ed\u00ed: Cel\u00fd LCM 19 je samostatn\u00fd syst\u00e9m. S\u016fl a myc\u00ed voda se recykluj\u00ed, vracej\u00ed se zp\u011bt do procesu a znovu se pou\u017e\u00edvaj\u00ed. <\/p>\n\n

„Nyn\u00ed m\u00e1me p\u0159\u00edstup ke v\u0161em b\u011b\u017en\u00fdm vytla\u010dovac\u00edm proces\u016fm, kter\u00e9 m\u016f\u017eeme vyu\u017e\u00edt v z\u00e1vislosti na po\u017eadavc\u00edch z\u00e1kazn\u00edka. To n\u00e1m d\u00e1v\u00e1 v\u011bt\u0161\u00ed flexibilitu p\u0159i v\u00fdb\u011bru materi\u00e1l\u016f a v\u00fdvoji nov\u00fdch aplikac\u00ed. Nyn\u00ed m\u016f\u017eeme pracovat se v\u0161emi b\u011b\u017en\u00fdmi materi\u00e1ly,“ \u0159\u00edk\u00e1 Schmitt. To znamen\u00e1, \u017ee z\u00e1kazn\u00edci maj\u00ed p\u0159\u00edstup k roz\u0161\u00ed\u0159en\u00e9mu portfoliu vysoce kvalitn\u00edch materi\u00e1l\u016f Freudenberg, kter\u00e9 ji\u017e mohou zn\u00e1t z lisov\u00e1n\u00ed. Mnoh\u00e9 z t\u011bchto materi\u00e1l\u016f maj\u00ed schv\u00e1len\u00ed pro ur\u010dit\u00e9 aplikace, nap\u0159\u00edklad schv\u00e1len\u00ed FDA od americk\u00e9ho \u00da\u0159adu pro kontrolu potravin a l\u00e9\u010div (FDA), co\u017e umo\u017e\u0148uje uv\u00e1d\u011bt t\u011bsn\u011bn\u00ed na trh p\u0159edev\u0161\u00edm v americk\u00e9m potravin\u00e1\u0159sk\u00e9m a n\u00e1pojov\u00e9m pr\u016fmyslu. Stru\u010dn\u011b \u0159e\u010deno: FST nyn\u00ed m\u016f\u017ee uv\u00e1d\u011bt na trh sv\u00e9 kompetence v oblasti materi\u00e1l\u016f a sv\u00e9 odborn\u00e9 znalosti v oblasti aplikace a designu ve spojen\u00ed s v\u00fdrobn\u00edmi znalostmi ze soln\u00e9 l\u00e1zn\u011b. <\/p>\n\n

Nov\u00fd syst\u00e9m byl dod\u00e1n na za\u010d\u00e1tku dubna, pot\u00e9 byl sestaven, zkontrolov\u00e1n z hlediska bezpe\u010dnosti a otestov\u00e1n v mnoha zkou\u0161k\u00e1ch. V nejbli\u017e\u0161\u00ed dob\u011b bude vyrobeno v\u011bt\u0161\u00ed mno\u017estv\u00ed pro prvn\u00ed objedn\u00e1vky z\u00e1kazn\u00edk\u016f. Nov\u00e9 zam\u011b\u0159en\u00ed a sortiment v\u00fdrobk\u016f nyn\u00ed zahrnuje profily, kter\u00e9 ut\u011bs\u0148uj\u00ed \u010dl\u00e1nky elektrolyz\u00e9r\u016f. To vy\u017eaduje vysokou odolnost v\u016f\u010di alk\u00e1li\u00edm a kysl\u00edku, co\u017e materi\u00e1ly Freudenberg spl\u0148uj\u00ed. <\/p>\n\n

Zam\u011b\u0159uje se na rozs\u00e1hl\u00e9 aplikace s n\u00e1ro\u010dn\u00fdmi podm\u00ednkami, kter\u00e9 vy\u017eaduj\u00ed vysoce kvalitn\u00ed materi\u00e1ly. Pat\u0159\u00ed mezi n\u011b energetika s vod\u00edkov\u00fdmi aplikacemi a v\u011btrn\u00fdmi turb\u00ednami na mo\u0159i, jako\u017e i potravin\u00e1\u0159sk\u00fd a n\u00e1pojov\u00fd pr\u016fmysl a stroj\u00edrenstv\u00ed. P\u0159\u00edkladem jsou t\u011bsn\u011bn\u00ed velk\u00fdch v\u00edk v p\u00e1jec\u00edch syst\u00e9mech, kter\u00e1 jsou vystavena vysok\u00fdm teplot\u00e1m a agresivn\u00edm par\u00e1m. <\/p>\n

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\r\n \r\n <\/i>\r\n <\/a>\r\n <\/span>\r\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"

Lead Center Special Sealing Industry pronik\u00e1 na novou \u00farove\u0148 procesn\u00edho in\u017een\u00fdrstv\u00ed a uv\u00e1d\u00ed do provozu vytla\u010dovac\u00ed linku na t\u011bsnic\u00ed profily, kter\u00e1 vulkanizuje roztavenou sol\u00ed. Kompaktn\u00ed Nov\u00fd syst\u00e9m se zam\u011b\u0159uje na…<\/p>\n","protected":false},"author":5,"featured_media":13800,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1234,847,1341,731],"tags":[],"powerkit_post_featured":[],"class_list":["post-13909","post","type-post","status-publish","format-standard","has-post-thumbnail","category-gi-cs","category-nemecko","category-provozni-dokonalost","category-weinheim-cs"],"_links":{"self":[{"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/posts\/13909","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/comments?post=13909"}],"version-history":[{"count":1,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/posts\/13909\/revisions"}],"predecessor-version":[{"id":13911,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/posts\/13909\/revisions\/13911"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/media\/13800"}],"wp:attachment":[{"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/media?parent=13909"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/categories?post=13909"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/tags?post=13909"},{"taxonomy":"powerkit_post_featured","embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/powerkit_post_featured?post=13909"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}