{"id":10372,"date":"2026-07-28T17:30:54","date_gmt":"2026-07-28T09:30:54","guid":{"rendered":"https:\/\/www.packqc.com\/?post_type=standard&#038;p=10372"},"modified":"2026-07-30T15:19:02","modified_gmt":"2026-07-30T07:19:02","slug":"din-54518","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/cs\/standard\/din-54518\/","title":{"rendered":"DIN 54518"},"content":{"rendered":"<p class=\"wp-block-paragraph\">V obalov\u00e9m pr\u016fmyslu je p\u0159esn\u00e9 posouzen\u00ed stla\u010ditelnosti pap\u00edru a lepenky z\u00e1sadn\u00ed pro zaji\u0161t\u011bn\u00ed spolehliv\u00e9 pevnosti obal\u016f a ochrany v\u00fdrobk\u016f. <strong>DIN 54518<\/strong> stanovuje metodu zkou\u0161ky tlakem na kr\u00e1tk\u00e9m \u00faseku pro stanoven\u00ed pevnosti v tlaku pap\u00edrov\u00fdch a lepenkov\u00fdch materi\u00e1l\u016f, zejm\u00e9na t\u011bch, kter\u00e9 se pou\u017e\u00edvaj\u00ed p\u0159i v\u00fdrob\u011b obal\u016f a krabic. A <strong>kompresn\u00ed tester s kr\u00e1tk\u00fdm rozp\u011bt\u00edm<\/strong> poskytuje in\u017een\u00fdr\u016fm a laborato\u0159\u00edm p\u0159esn\u00e9 m\u011b\u0159ic\u00ed \u00fadaje pro hodnocen\u00ed odolnosti materi\u00e1l\u016f proti tlakov\u00e9 deformaci a poru\u0161en\u00ed za kontrolovan\u00fdch podm\u00ednek.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pro v\u00fdrobce vlnit\u00e9 lepenky, obalov\u00e9 lepenky a v\u00fdrobk\u016f na b\u00e1zi pap\u00edru pom\u00e1h\u00e1 znalost vlastnost\u00ed p\u0159i stla\u010den\u00ed v kr\u00e1tk\u00e9m rozp\u011bt\u00ed optimalizovat v\u00fdb\u011br materi\u00e1lu, zv\u00fd\u0161it spolehlivost obal\u016f a sn\u00ed\u017eit po\u010det poruch b\u011bhem p\u0159epravy a skladov\u00e1n\u00ed. Tato <strong>DIN 54518<\/strong> Tato zku\u0161ebn\u00ed metoda se zam\u011b\u0159uje na m\u011b\u0159en\u00ed maxim\u00e1ln\u00ed tlakov\u00e9 s\u00edly, kterou kr\u00e1tk\u00fd zku\u0161ebn\u00ed vzorek vydr\u017e\u00ed p\u0159ed struktur\u00e1ln\u00edm selh\u00e1n\u00edm, a poskytuje tak cenn\u00e9 informace o vlastn\u00ed pevnosti pap\u00edrov\u00fdch vl\u00e1ken.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zku\u0161ebn\u00ed stroj SCT-01 pro zkou\u0161ky tlakov\u00e9 pevnosti s kr\u00e1tk\u00fdm rozp\u011bt\u00edm je ur\u010den speci\u00e1ln\u011b pro <strong>Zkou\u0161ka pevnosti v tlaku na kr\u00e1tk\u00e9m \u00faseku u kartonu pro v\u00fdrobu obal\u016f<\/strong> a souvisej\u00edc\u00ed pap\u00edrov\u00e9 materi\u00e1ly. D\u00edky p\u0159esn\u00e9 up\u00ednac\u00ed technologii, \u0159\u00edzen\u00e9mu kompresn\u00edmu pohybu a spolehliv\u00e9mu m\u011b\u0159en\u00ed s\u00edly tento p\u0159\u00edstroj pom\u00e1h\u00e1 laborato\u0159\u00edm kontroly kvality, v\u00fdrobc\u016fm obal\u016f a v\u00fdzkumn\u00fdm pracovi\u0161t\u00edm, kter\u00e9 pot\u0159ebuj\u00ed konzistentn\u00ed a opakovateln\u00e9 hodnocen\u00ed pevnosti v tlaku.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Co je to zkou\u0161ka tlakovou z\u00e1t\u011b\u017e\u00ed na kr\u00e1tk\u00e9m rozp\u011bt\u00ed podle normy DIN 54518?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>DIN 54518<\/strong> jedn\u00e1 se o standardn\u00ed metodu pou\u017e\u00edvanou ke stanoven\u00ed pevnosti pap\u00edru a lepenky v tlaku, p\u0159i kter\u00e9 se tlak vyv\u00edj\u00ed na kr\u00e1tk\u00e9m voln\u00e9m rozp\u011bt\u00ed. Na rozd\u00edl od b\u011b\u017en\u00fdch tlakov\u00fdch zkou\u0161ek, p\u0159i nich\u017e se mohou pou\u017e\u00edvat del\u0161\u00ed vzorky a m\u016f\u017ee se projevovat v\u011bt\u0161\u00ed vliv vzp\u011bru, metoda s kr\u00e1tk\u00fdm rozp\u011bt\u00edm hodnot\u00ed vlastn\u00ed odolnost materi\u00e1lu proti tlaku na velmi kr\u00e1tk\u00e9 vzd\u00e1lenosti.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tento p\u0159\u00edstup minimalizuje vliv ohybu zku\u0161ebn\u00edho t\u011blesa a umo\u017e\u0148uje, aby v\u00fdsledek zkou\u0161ky l\u00e9pe odr\u00e1\u017eel pevnost v tlaku samotn\u00e9 struktury pap\u00edru. Tato metoda se \u0161iroce pou\u017e\u00edv\u00e1 k hodnocen\u00ed pap\u00edr\u016f a lepenek s gram\u00e1\u017e\u00ed, kter\u00e1 je obvykle vhodn\u00e1 pro pou\u017eit\u00ed v oblasti obal\u016f a balen\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tento test je obzvl\u00e1\u0161t\u011b u\u017eite\u010dn\u00fd pro:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>V\u00fdrobci lepenky pro kontejnery hodnot\u00ed pevnost surovin<\/li>\n\n\n\n<li>V\u00fdrobci obal\u016f zaji\u0161\u0165uj\u00edc\u00ed kontrolu kvality v\u00fdroby<\/li>\n\n\n\n<li>V\u00fdzkumn\u00e9 laborato\u0159e zab\u00fdvaj\u00edc\u00ed se v\u00fdvojem nov\u00fdch \u0159e\u0161en\u00ed v oblasti pap\u00edrov\u00fdch obal\u016f<\/li>\n\n\n\n<li>Odd\u011blen\u00ed kontroly kvality prov\u00e1d\u011bj\u00edc\u00ed kontrolu p\u0159\u00edchoz\u00edch materi\u00e1l\u016f<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fdsledek z\u00edskan\u00fd z <strong>metoda zkou\u0161en\u00ed pevnosti v tlaku u kr\u00e1tk\u00fdch rozp\u011bt\u00ed<\/strong> pom\u00e1h\u00e1 in\u017een\u00fdr\u016fm zjistit, zda materi\u00e1l vydr\u017e\u00ed tlakov\u00e9 s\u00edly vznikaj\u00edc\u00ed p\u0159i zpracov\u00e1n\u00ed, stohov\u00e1n\u00ed, p\u0159eprav\u011b a p\u0159i pou\u017e\u00edv\u00e1n\u00ed hotov\u00e9ho v\u00fdrobku.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/www.packqc.com\/wp-content\/uploads\/2026\/07\/DIN-54518-Short-Span-Compression-Tester-for-Containerboard.webp\" alt=\"DIN 54518 | Zku\u0161ebn\u00ed za\u0159\u00edzen\u00ed pro zkou\u0161ku tlakov\u00e9 pevnosti s kr\u00e1tk\u00fdm rozp\u011bt\u00edm pro kontejnerovou lepenku\" class=\"wp-image-10373\" style=\"width:365px;height:auto\" srcset=\"https:\/\/www.packqc.com\/wp-content\/uploads\/2026\/07\/DIN-54518-Short-Span-Compression-Tester-for-Containerboard.webp 600w, https:\/\/www.packqc.com\/wp-content\/uploads\/2026\/07\/DIN-54518-Short-Span-Compression-Tester-for-Containerboard-300x300.webp 300w, https:\/\/www.packqc.com\/wp-content\/uploads\/2026\/07\/DIN-54518-Short-Span-Compression-Tester-for-Containerboard-150x150.webp 150w, https:\/\/www.packqc.com\/wp-content\/uploads\/2026\/07\/DIN-54518-Short-Span-Compression-Tester-for-Containerboard-12x12.webp 12w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Pro\u010d je pevnost v tlaku p\u0159i kr\u00e1tk\u00e9m rozp\u011bt\u00ed d\u016fle\u017eit\u00e1 u kartonu na v\u00fdrobu obal\u016f?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vlastnosti lepenky p\u0159\u00edmo ovliv\u0148uj\u00ed trvanlivost vlnit\u00fdch krabic a p\u0159epravn\u00edch obal\u016f. B\u011bhem skladov\u00e1n\u00ed a p\u0159epravy jsou obalov\u00e9 materi\u00e1ly vystaveny svisl\u00fdm tlakov\u00fdm zat\u00ed\u017een\u00edm zp\u016fsoben\u00fdm tlakem p\u0159i stohov\u00e1n\u00ed, silami vznikaj\u00edc\u00edmi p\u0159i manipulaci a vlivy okoln\u00edho prost\u0159ed\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Materi\u00e1l s nedostate\u010dnou pevnost\u00ed v tlaku m\u016f\u017ee v\u00e9st k:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Deformace krabic p\u0159i skladov\u00e1n\u00ed ve skladu<\/li>\n\n\n\n<li>Sn\u00ed\u017een\u00e1 schopnost stohov\u00e1n\u00ed<\/li>\n\n\n\n<li>Po\u0161kozen\u00ed zbo\u017e\u00ed b\u011bhem p\u0159epravy<\/li>\n\n\n\n<li>Zv\u00fd\u0161en\u00e1 spot\u0159eba obalov\u00e9ho materi\u00e1lu v d\u016fsledku nadm\u011brn\u00e9ho dimenzov\u00e1n\u00ed<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Pou\u017eit\u00edm <strong>Zkou\u0161ka pevnosti v tlaku na kr\u00e1tk\u00e9m \u00faseku u kartonu pro v\u00fdrobu obal\u016f<\/strong>, mohou v\u00fdrobci posoudit pevnostn\u00ed \u00fa\u010dinnost pap\u00edrov\u00fdch vl\u00e1ken a optimalizovat strukturu lepenky.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ve srovn\u00e1n\u00ed s tradi\u010dn\u00edmi metodami hodnocen\u00ed obal\u016f nab\u00edz\u00ed zkou\u0161ka tlakovou z\u00e1t\u011b\u017e\u00ed s kr\u00e1tk\u00fdm rozp\u011bt\u00edm n\u011bkolik v\u00fdhod:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Hodnot\u00edc\u00ed krit\u00e9rium<\/th><th>V\u00fdhody zkou\u0161ek tlakov\u00e9 pevnosti u kr\u00e1tk\u00fdch rozp\u011bt\u00ed<\/th><\/tr><\/thead><tbody><tr><td>Anal\u00fdza pevnosti materi\u00e1lu<\/td><td>M\u011b\u0159\u00ed vnit\u0159n\u00ed odolnost proti stla\u010den\u00ed<\/td><\/tr><tr><td>Po\u017eadavky na velikost vzorku<\/td><td>Pou\u017e\u00edv\u00e1 se mal\u00fd standardizovan\u00fd vzorek<\/td><\/tr><tr><td>Vyhodnocen\u00ed struktury vl\u00e1ken<\/td><td>Sni\u017euje vliv poru\u0161en\u00ed v d\u016fsledku ohybu<\/td><\/tr><tr><td>Kontrola kvality<\/td><td>Poskytuje data o opakovateln\u00e9 v\u00fdrob\u011b<\/td><\/tr><tr><td>V\u00fdvoj materi\u00e1l\u016f<\/td><td>Podporuje optimalizaci lehk\u00fdch obal\u016f<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">V modern\u00edm obalov\u00e9m pr\u016fmyslu, kter\u00fd se zam\u011b\u0159uje na sni\u017eov\u00e1n\u00ed hmotnosti a udr\u017eitelnost, umo\u017e\u0148uj\u00ed p\u0159esn\u00e9 \u00fadaje o stla\u010ditelnosti in\u017een\u00fdr\u016fm sn\u00ed\u017eit spot\u0159ebu materi\u00e1lu p\u0159i zachov\u00e1n\u00ed po\u017eadovan\u00fdch vlastnost\u00ed.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Princip zkou\u0161ky podle normy DIN 54518 \u2013 metoda tlakov\u00e9 zkou\u0161ky na kr\u00e1tk\u00e9m rozp\u011bt\u00ed<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Princip <strong>DIN 54518<\/strong> Tato metoda spo\u010d\u00edv\u00e1 ve stla\u010dov\u00e1n\u00ed mal\u00e9ho vzorku z pap\u00edru nebo lepenky mezi dv\u011bma rovnob\u011b\u017en\u00fdmi svorkami a\u017e do jeho poru\u0161en\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zku\u0161ebn\u00ed stroj SCT-01 pro zkou\u0161ky tlakov\u00e9 pevnosti s kr\u00e1tk\u00fdm rozp\u011bt\u00edm vyu\u017e\u00edv\u00e1 p\u0159esn\u011b \u0159\u00edzen\u00fd up\u00ednac\u00ed syst\u00e9m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Zku\u0161ebn\u00ed vzorek m\u00e1 \u0161\u00ed\u0159ku <strong>15 mm<\/strong> a d\u00e9lka <strong>75 mm<\/strong>.<\/li>\n\n\n\n<li>Vzorek je pevn\u011b uchycen mezi dv\u011bma svorkami s vysok\u00fdm t\u0159en\u00edm.<\/li>\n\n\n\n<li>Up\u00ednac\u00ed vzd\u00e1lenost se nastavuje p\u0159ibli\u017en\u011b na <strong>0,70 mm<\/strong>.<\/li>\n\n\n\n<li>Kompresn\u00ed s\u00edla se vyv\u00edj\u00ed nep\u0159etr\u017eit\u011b, dokud nedojde k poru\u0161en\u00ed vzorku.<\/li>\n\n\n\n<li>Jako v\u00fdsledek zkou\u0161ky se zaznamen\u00e1v\u00e1 maxim\u00e1ln\u00ed kompresn\u00ed s\u00edla.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Kr\u00e1tk\u00e1 kompresn\u00ed vzd\u00e1lenost zaji\u0161\u0165uje, \u017ee nam\u011b\u0159en\u00e1 hodnota odr\u00e1\u017e\u00ed kompresn\u00ed pevnost materi\u00e1lu, a nikoli deformaci zp\u016fsobenou ohybem zku\u0161ebn\u00edho t\u011blesa.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tento p\u0159\u00edstroj vypo\u010d\u00edt\u00e1v\u00e1 maxim\u00e1ln\u00ed kompresn\u00ed s\u00edlu, co\u017e laborato\u0159\u00edm umo\u017e\u0148uje porovn\u00e1vat vlastnosti materi\u00e1l\u016f a sledovat konzistenci v\u00fdroby.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Jak se prov\u00e1d\u00ed zkou\u0161ka pevnosti v tlaku na kr\u00e1tk\u00e9m \u00faseku?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Typick\u00fd <strong>metoda zkou\u0161en\u00ed pevnosti v tlaku u kr\u00e1tk\u00fdch rozp\u011bt\u00ed<\/strong> zahrnuje n\u00e1sleduj\u00edc\u00ed kroky:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">P\u0159\u00edprava vzorku<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vzorek pap\u00edru nebo lepenky se uprav\u00ed na stanovenou velikost zku\u0161ebn\u00edho prou\u017eku. Spr\u00e1vn\u00e1 p\u0159\u00edprava vzorku je d\u016fle\u017eit\u00e1, proto\u017ee odchylky v \u0161\u00ed\u0159ce, d\u00e9lce, vlhkosti nebo kvalit\u011b \u0159ezu mohou ovlivnit p\u0159esnost zkou\u0161ky.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Up\u00edn\u00e1n\u00ed vzork\u016f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vzorek se um\u00edst\u00ed mezi horn\u00ed a doln\u00ed up\u00ednac\u00ed \u010delisti zku\u0161ebn\u00edho stroje. Up\u00ednac\u00ed plochy zaji\u0161\u0165uj\u00ed dostate\u010dn\u00e9 t\u0159en\u00ed, aby se zabr\u00e1nilo sklouznut\u00ed vzorku b\u011bhem stla\u010dov\u00e1n\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Za\u0159\u00edzen\u00ed SCT-01 vyu\u017e\u00edv\u00e1 technologii pneumatick\u00e9ho up\u00edn\u00e1n\u00ed s regulovan\u00fdm tlakem, kter\u00e1 zaji\u0161\u0165uje stabiln\u00ed upevn\u011bn\u00ed vzorku.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Kompresn\u00ed zat\u00ed\u017een\u00ed<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sv\u011brky se p\u0159ibli\u017euj\u00ed k sob\u011b \u0159\u00edzenou zku\u0161ebn\u00ed rychlost\u00ed. Tlakov\u00e1 s\u00edla se postupn\u011b zvy\u0161uje, dokud vzorek nedos\u00e1hne sv\u00e9 maxim\u00e1ln\u00ed nosnosti.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Z\u00e1znam v\u00fdsledku<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">P\u0159\u00edstroj automaticky zaznamen\u00e1v\u00e1 maxim\u00e1ln\u00ed kompresn\u00ed s\u00edlu. Tyto hodnoty se pou\u017e\u00edvaj\u00ed k porovn\u00e1n\u00ed materi\u00e1l\u016f, ke sledov\u00e1n\u00ed v\u00fdroby a k ov\u011b\u0159en\u00ed kvality.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V laboratorn\u00edm prost\u0159ed\u00ed automatizovan\u00e9 zaznamen\u00e1v\u00e1n\u00ed dat zvy\u0161uje efektivitu a sni\u017euje vliv obsluhy na v\u00fdsledky test\u016f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Technick\u00e9 parametry za\u0159\u00edzen\u00ed SCT-01 pro zkou\u0161en\u00ed pevnosti v tlaku na kr\u00e1tk\u00fdch rozp\u011bt\u00edch<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Model SCT-01 byl vyvinut jako profesion\u00e1ln\u00ed <strong>kompresn\u00ed tester s kr\u00e1tk\u00fdm rozp\u011bt\u00edm<\/strong> pro hodnocen\u00ed stla\u010ditelnosti pap\u00edru a lepenky.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">P\u0159esn\u00fd up\u00ednac\u00ed syst\u00e9m<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">P\u0159\u00edstroj vyu\u017e\u00edv\u00e1 dv\u011b paraleln\u00ed svorky ur\u010den\u00e9 k pevn\u00e9mu uchycen\u00ed vzorku o \u0161\u00ed\u0159ce 15 mm. Ka\u017ed\u00e1 svorka obsahuje pevnou a pohyblivou \u010delist s povrchy s vysok\u00fdm t\u0159en\u00edm v rozsahu up\u00ednac\u00ed d\u00e9lky 30 mm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Up\u00ednac\u00ed s\u00edla se reguluje na:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2 300 \u00b1 500 N<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00edm je zaji\u0161t\u011bno konzistentn\u00ed um\u00edst\u011bn\u00ed vzorku a minimalizuj\u00ed se odchylky ve v\u00fdsledc\u00edch test\u016f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ovl\u00e1d\u00e1n\u00ed PLC a ovl\u00e1d\u00e1n\u00ed HMI<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Integrovan\u00fd \u0159\u00eddic\u00ed syst\u00e9m PLC zaji\u0161\u0165uje p\u0159esn\u00e9 \u0159\u00edzen\u00ed pohybu a snadn\u00e9 ovl\u00e1d\u00e1n\u00ed prost\u0159ednictv\u00edm rozhran\u00ed \u010dlov\u011bk-stroj.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mezi v\u00fdhody pat\u0159\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Jednoduch\u00e9 nastaven\u00ed parametr\u016f<\/li>\n\n\n\n<li>Stabiln\u00ed \u0159\u00edzen\u00ed testov\u00e1n\u00ed<\/li>\n\n\n\n<li>Sn\u00ed\u017een\u00ed po\u010dtu chyb obsluhy<\/li>\n\n\n\n<li>Efektivn\u00ed laboratorn\u00ed pracovn\u00ed postupy<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Nastaviteln\u00e9 parametry testov\u00e1n\u00ed<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">R\u016fzn\u00e9 druhy pap\u00edru mohou vy\u017eadovat odli\u0161n\u00e9 zku\u0161ebn\u00ed podm\u00ednky. P\u0159\u00edstroj SCT-01 umo\u017e\u0148uje nastaven\u00ed zku\u0161ebn\u00edch parametr\u016f tak, aby vyhovovaly r\u016fzn\u00fdm po\u017eadavk\u016fm na pou\u017eit\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mezi kl\u00ed\u010dov\u00e9 parametry pat\u0159\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Rozsah m\u011b\u0159en\u00ed: 1\u2013500 N (nebo podle po\u017eadavk\u016f z\u00e1kazn\u00edka)<\/li>\n\n\n\n<li>Zku\u0161ebn\u00ed rychlost: 3 \u00b1 0,1 mm\/min<\/li>\n\n\n\n<li>Kompresn\u00ed vzd\u00e1lenost: 0,3\u20132 mm<\/li>\n\n\n\n<li>Rozli\u0161en\u00ed: 0,01 N<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Spolehliv\u00e9 bezpe\u010dnostn\u00ed funkce<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tester je vybaven bezpe\u010dnostn\u00edmi ochrann\u00fdmi prvky:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tla\u010d\u00edtko nouzov\u00e9ho zastaven\u00ed<\/li>\n\n\n\n<li>Ochrana proti p\u0159ekro\u010den\u00ed rozsahu<\/li>\n\n\n\n<li>\u0158\u00edzen\u00fd pneumatick\u00fd provoz<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Tyto funkce zvy\u0161uj\u00ed bezpe\u010dnost v laborato\u0159i p\u0159i prov\u00e1d\u011bn\u00ed rutinn\u00edch test\u016f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pou\u017eit\u00ed normy DIN 54518 p\u0159i zkou\u0161k\u00e1ch v tlaku<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>DIN 54518<\/strong> Tato zku\u0161ebn\u00ed metoda se \u0161iroce pou\u017e\u00edv\u00e1 v odv\u011btv\u00edch, kde vlastnosti pap\u00edru a lepenky p\u0159i stla\u010dov\u00e1n\u00ed ovliv\u0148uj\u00ed kvalitu v\u00fdrobk\u016f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">V\u00fdroba obal\u016f z vlnit\u00e9 lepenky<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fdrobci lepenky vyu\u017e\u00edvaj\u00ed v\u00fdsledky zkou\u0161ek pevnosti v tlaku p\u0159i kr\u00e1tk\u00e9m rozp\u011bt\u00ed k posouzen\u00ed pevnosti surov\u00e9ho pap\u00edru a k optimalizaci struktury vlnit\u00e9 lepenky.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">V\u00fdroba pap\u00edru<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Pap\u00edrny vyu\u017e\u00edvaj\u00ed \u00fadaje ze zkou\u0161ek tlakovou z\u00e1t\u011b\u017e\u00ed k:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sledov\u00e1n\u00ed kvality v\u00fdroby<\/li>\n\n\n\n<li>V\u00fdvoj materi\u00e1l\u016f<\/li>\n\n\n\n<li>Hodnocen\u00ed v\u00fdkonu optick\u00fdch vl\u00e1ken<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">V\u00fdzkum a v\u00fdvoj v oblasti balen\u00ed<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">In\u017een\u00fd\u0159i z odd\u011blen\u00ed v\u00fdzkumu a v\u00fdvoje vyu\u017e\u00edvaj\u00ed v\u00fdsledky test\u016f k porovn\u00e1n\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>R\u016fzn\u00e1 slo\u017een\u00ed vl\u00e1ken<\/li>\n\n\n\n<li>Lehk\u00e9 druhy pap\u00edru<\/li>\n\n\n\n<li>Alternativn\u00ed obalov\u00e9 materi\u00e1ly<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Laborato\u0159e pro kontrolu kvality<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nez\u00e1visl\u00e9 laborato\u0159e a kontroln\u00ed organizace pou\u017e\u00edvaj\u00ed ke kontrole materi\u00e1l\u016f standardizovan\u00e9 metody zkou\u0161ek tlakem.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Materi\u00e1ly vhodn\u00e9 pro zkou\u0161ky tlakem na kr\u00e1tk\u00fdch rozp\u011bt\u00edch<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Model SCT-01 je vhodn\u00fd pro testov\u00e1n\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Karton na v\u00fdrobu obal\u016f<\/li>\n\n\n\n<li>Pap\u00edry pro v\u00fdrobu vlnit\u00e9 lepenky<\/li>\n\n\n\n<li>Karton<\/li>\n\n\n\n<li>Balic\u00ed pap\u00edry<\/li>\n\n\n\n<li>Materi\u00e1ly pro st\u0159edn\u00ed vrstvu a v\u00fdstelku<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Tento p\u0159\u00edstroj je zvl\u00e1\u0161t\u011b vhodn\u00fd pro materi\u00e1ly b\u011b\u017en\u011b pou\u017e\u00edvan\u00e9 p\u0159i v\u00fdrob\u011b krabic a p\u0159epravn\u00edch obal\u016f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Souvisej\u00edc\u00ed normy pro zkou\u0161ky tlakem u kr\u00e1tk\u00fdch rozp\u011bt\u00ed<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Zku\u0161ebn\u00ed stroj pro zkou\u0161ky tlakem na kr\u00e1tk\u00e9 rozp\u011bt\u00ed SCT-01 spl\u0148uje n\u00e1sleduj\u00edc\u00ed normy:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Norma<\/th><th class=\"has-text-align-center\" data-align=\"center\">Popis<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/www.austrian-standards.at\/de\/shop\/din-54518-2022-01~p2609702\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">DIN 54518<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Metoda zkou\u0161ky pevnosti v tlaku s kr\u00e1tk\u00fdm rozp\u011bt\u00edm pro pap\u00edr a lepenku<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">ISO 9895<\/td><td class=\"has-text-align-center\" data-align=\"center\">Zkou\u0161ky pevnosti v tlaku u pap\u00edru a lepenky<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">TAPPI T826<\/td><td class=\"has-text-align-center\" data-align=\"center\">Metoda zkou\u0161ky pevnosti v tlaku u kr\u00e1tk\u00fdch rozp\u011bt\u00ed<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">BS 7325<\/td><td class=\"has-text-align-center\" data-align=\"center\">Po\u017eadavky na zkou\u0161ky pevnosti v tlaku u pap\u00edru a lepenky<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">GB\/T 2679.10<\/td><td class=\"has-text-align-center\" data-align=\"center\">Metoda zkou\u0161ky pevnosti v tlaku u pap\u00edru a lepenky<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">QB\/T 2386<\/td><td class=\"has-text-align-center\" data-align=\"center\">Zkou\u0161ky pevnosti pap\u00edrov\u00fdch v\u00fdrobk\u016f p\u0159i stla\u010den\u00ed<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Tyto normy stanovuj\u00ed mezin\u00e1rodn\u011b uzn\u00e1van\u00e9 postupy pro stanoven\u00ed pevnosti v tlaku a zaji\u0161t\u011bn\u00ed srovnatelnosti v\u00fdsledk\u016f zkou\u0161ek mezi jednotliv\u00fdmi laborato\u0159emi.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">V\u00fdhody pou\u017eit\u00ed profesion\u00e1ln\u00edho zku\u0161ebn\u00edho za\u0159\u00edzen\u00ed pro zkou\u0161ky tlakov\u00e9 pevnosti s kr\u00e1tk\u00fdm rozp\u011bt\u00edm<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fdb\u011br vyhrazen\u00e9ho <strong>kompresn\u00ed tester s kr\u00e1tk\u00fdm rozp\u011bt\u00edm<\/strong> nab\u00edz\u00ed v\u00fdrobc\u016fm a laborato\u0159\u00edm \u0159adu v\u00fdhod:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Vylep\u0161en\u00e1 kontrola kvality<\/strong><br>P\u0159esn\u00e9 \u00fadaje o kompresi pom\u00e1haj\u00ed odhalit odchylky v materi\u00e1lu je\u0161t\u011b p\u0159edt\u00edm, ne\u017e ovlivn\u00ed v\u00fdrobu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Lep\u0161\u00ed design obal\u016f<\/strong><br>In\u017een\u00fd\u0159i mohou optimalizovat konstrukci desek na z\u00e1klad\u011b m\u011b\u0159iteln\u00fdch pevnostn\u00edch parametr\u016f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Sn\u00ed\u017een\u00ed mno\u017estv\u00ed odpadu z materi\u00e1l\u016f<\/strong><br>Spolehliv\u00e9 testov\u00e1n\u00ed podporuje v\u00fdvoj lehk\u00fdch obal\u016f, ani\u017e by do\u0161lo ke sn\u00ed\u017een\u00ed jejich odolnosti.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Vy\u0161\u0161\u00ed efektivita testov\u00e1n\u00ed<\/strong><br>Automatizovan\u00fd provoz sni\u017euje manu\u00e1ln\u00ed pracovn\u00ed z\u00e1t\u011b\u017e a zvy\u0161uje opakovatelnost.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Podpora v oblasti mezin\u00e1rodn\u00edho dodr\u017eov\u00e1n\u00ed p\u0159edpis\u016f<\/strong><br>Testov\u00e1n\u00ed podle uzn\u00e1van\u00fdch norem pom\u00e1h\u00e1 firm\u00e1m spl\u0148ovat po\u017eadavky z\u00e1kazn\u00edk\u016f i odv\u011btv\u00ed.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Jak vybrat spr\u00e1vn\u00fd tlakov\u00fd tester pro kr\u00e1tk\u00e9 rozp\u011bt\u00ed?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">P\u0159i v\u00fdb\u011bru vybaven\u00ed pro <strong>Zkou\u0161ka pevnosti v tlaku na kr\u00e1tk\u00e9m \u00faseku u kartonu pro v\u00fdrobu obal\u016f<\/strong>, laborato\u0159e by m\u011bly zv\u00e1\u017eit:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dodr\u017eov\u00e1n\u00ed po\u017eadovan\u00fdch norem<\/li>\n\n\n\n<li>P\u0159esnost m\u011b\u0159en\u00ed s\u00edly<\/li>\n\n\n\n<li>Stabilita upnut\u00ed<\/li>\n\n\n\n<li>Testov\u00e1n\u00ed regulace rychlosti<\/li>\n\n\n\n<li>Schopnost spr\u00e1vy dat<\/li>\n\n\n\n<li>Po\u017eadavky na p\u0159\u00edpravu vzork\u016f<\/li>\n\n\n\n<li>Podpora v oblasti servisu a p\u0159izp\u016fsoben\u00ed<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">U spole\u010dnost\u00ed s specializovan\u00fdmi aplikacemi mohou na m\u00edru p\u0159izp\u016fsoben\u00e1 testovac\u00ed za\u0159\u00edzen\u00ed, integrace softwaru a automatizovan\u00e9 testovac\u00ed syst\u00e9my d\u00e1le zv\u00fd\u0161it efektivitu testov\u00e1n\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The <a href=\"https:\/\/www.packqc.com\/cs\/products\/iso-9895-short-span-compression-tester\/\" target=\"_blank\" rel=\"noreferrer noopener\">SCT-01<\/a> poskytuje spolehliv\u00e9 \u0159e\u0161en\u00ed pro laborato\u0159e, kter\u00e9 pot\u0159ebuj\u00ed p\u0159esn\u011b stanovit pevnost v tlaku pap\u00edrov\u00fdch a lepenkov\u00fdch materi\u00e1l\u016f. D\u00edky \u0159\u00edzen\u00e9mu zku\u0161ebn\u00edmu syst\u00e9mu, p\u0159esn\u00e9mu m\u011b\u0159en\u00ed s\u00edly a konstrukci p\u0159izp\u016fsoben\u00e9 pot\u0159eb\u00e1m dan\u00e9ho odv\u011btv\u00ed je tento p\u0159\u00edstroj vhodn\u00fd pro v\u00fdrobce obal\u016f, v\u00fdzkumn\u00e9 instituce a laborato\u0159e kontroly kvality po cel\u00e9m sv\u011bt\u011b.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Z\u00e1v\u011br<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">P\u0159esn\u00e9 stanoven\u00ed pevnosti v tlaku je nezbytn\u00e9 pro v\u00fdvoj spolehliv\u00fdch obalov\u00fdch materi\u00e1l\u016f a zaji\u0161t\u011bn\u00ed st\u00e1l\u00e9 kvality v\u00fdrobk\u016f. Profesion\u00e1ln\u00ed zku\u0161ebn\u00ed za\u0159\u00edzen\u00ed pro zkou\u0161ky v tlaku s kr\u00e1tk\u00fdm rozp\u011bt\u00edm pom\u00e1h\u00e1 in\u017een\u00fdr\u016fm z\u00edsk\u00e1vat spolehliv\u00e9 \u00fadaje o vlastnostech materi\u00e1l\u016f pro v\u00fdzkum, kontrolu v\u00fdroby a zkou\u0161ky shody. Spole\u010dnost Cell Instruments poskytuje pokro\u010dil\u00e1 zku\u0161ebn\u00ed \u0159e\u0161en\u00ed pro pap\u00edrensk\u00fd a obalov\u00fd pr\u016fmysl, v\u010detn\u011b standardn\u00edch p\u0159\u00edstroj\u016f, up\u00ednac\u00edch p\u0159\u00edpravk\u016f na m\u00edru a specializovan\u00fdch zku\u0161ebn\u00edch syst\u00e9m\u016f. Kontaktujte n\u00e1\u0161 technick\u00fd t\u00fdm a dozv\u00edte se v\u00edce o \u0159e\u0161en\u00edch pro zkou\u0161ky pevnosti v tlaku s kr\u00e1tk\u00fdm rozp\u011bt\u00edm, navr\u017een\u00fdch p\u0159esn\u011b podle po\u017eadavk\u016f va\u0161\u00ed laborato\u0159e.<\/p>","protected":false},"excerpt":{"rendered":"<p>V obalov\u00e9m pr\u016fmyslu je p\u0159esn\u00e9 posouzen\u00ed pevnosti pap\u00edru a lepenky v tlaku nezbytn\u00e9 pro zaji\u0161t\u011bn\u00ed spolehliv\u00e9 pevnosti obal\u016f a ochrany v\u00fdrobk\u016f. Norma DIN 54518 stanovuje postup zkou\u0161en\u00ed v tlaku s kr\u00e1tk\u00fdm rozp\u011bt\u00edm pro stanoven\u00ed pevnosti v tlaku pap\u00edrov\u00fdch a lepenkov\u00fdch materi\u00e1l\u016f, zejm\u00e9na t\u011bch, kter\u00e9 se pou\u017e\u00edvaj\u00ed p\u0159i v\u00fdrob\u011b obal\u016f a krabic. Zku\u0161ebn\u00ed stroj pro zkou\u0161en\u00ed v tlaku s kr\u00e1tk\u00fdm rozp\u011bt\u00edm umo\u017e\u0148uje [\u2026]<\/p>","protected":false},"featured_media":10373,"parent":0,"template":"","meta":{"_acf_changed":true,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"standard-category":[],"class_list":["post-10372","standard","type-standard","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/standard\/10372","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/media\/10373"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/media?parent=10372"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/standard-category?post=10372"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}