{"id":9577,"date":"2026-02-02T14:53:24","date_gmt":"2026-02-02T06:53:24","guid":{"rendered":"https:\/\/www.packqc.com\/products\/sale-astm-f1921-hot-tack-tester-plastic-film\/"},"modified":"2026-04-16T11:59:49","modified_gmt":"2026-04-16T03:59:49","slug":"sale-astm-f1921-hot-tack-tester-plastic-film","status":"publish","type":"products","link":"https:\/\/www.packqc.com\/lt\/products\/sale-astm-f1921-hot-tack-tester-plastic-film\/","title":{"rendered":"Hot Tack testeris HTT-02"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u201eHot Tack Tester\u201c \u012fvadas<\/h2>\n\n\n\n<p>The <strong>Hot Tack testeris<\/strong> yra esminis instrumentas, skirtas termi\u0161kai u\u017edaryt\u0173 med\u017eiag\u0173 kar\u0161tojo lipnumo savyb\u0117ms \u012fvertinti. Kar\u0161tas lipnumas rei\u0161kia termi\u0161kai u\u017edaryto sluoksnio geb\u0117jim\u0105 atlaikyti j\u0117gas, bandan\u010dias atskirti sandarikl\u012f, kol jis vis dar kar\u0161tas. \u0160i savyb\u0117 ypa\u010d svarbi pakavimo procesuose, tokiuose kaip vertikalios formos u\u017epildymas-plombavimas (VFFS), kai plombos vientisumas i\u0161 karto patikrinamas, kai produktai metami \u012f mai\u0161us. Patikimas kar\u0161tas lipnumas u\u017etikrina, kad pakuot\u0117s i\u0161likt\u0173 vientisos, i\u0161vengiama nuot\u0117kio ar u\u017eter\u0161imo juos tvarkant.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Hot Tack Tester HTT-02 ap\u017evalga<\/h2>\n\n\n\n<p>The <strong>Hot Tack testeris HTT-02<\/strong> pateikia tikslius termoplastini\u0173 pavir\u0161i\u0173, susidaran\u010di\u0173 tarp termoplastini\u0173 pavir\u0161i\u0173, stiprumo matavimus i\u0161 karto po sandarinimo. \u0160is bandymo procesas yra gyvybi\u0161kai svarbus pramon\u0117s \u0161akoms, kurioms reikalingi auk\u0161tos kokyb\u0117s sandarikliai, \u012fskaitant maisto pakuotes, medicinos prietaisus ir vaistus. \u012evertin\u0119 kar\u0161tojo lipnumo stiprum\u0105, gamintojai gali u\u017etikrinti, kad j\u0173 pakuot\u0117s atitikt\u0173 grie\u017etus kokyb\u0117s standartus, tod\u0117l vartotojams tiekiama patikima produkcija.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kaip veikia kar\u0161tojo lipnumo testeris<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Testavimo principas<\/h3>\n\n\n\n<p>Kar\u0161to lipnumo bandymo procesas apima m\u0117ginio juostel\u0117s sandarinim\u0105 naudojant du plok\u0161\u010dius \u0161ildomus \u017eandikaulius. Prietaisas taiko sl\u0117g\u012f tam tikromis s\u0105lygomis, \u012fskaitant nustatytas temperat\u016bras, s\u0105ly\u010dio laik\u0105 ir sl\u0117g\u012f. Pataikius m\u0117giniui \u0161iuos kontroliuojamus parametrus, galima tiksliai \u012fvertinti kar\u0161tojo lipnumo stiprum\u0105.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>M\u0117ginio paruo\u0161imas<\/strong>: Bandoma med\u017eiaga supjaustoma juostel\u0117mis ir dedama tarp \u0161ildom\u0173 testerio nasr\u0173.<\/li>\n\n\n\n<li><strong>Sandarinimo procesas<\/strong>: \u017dandikauliai \u012fkaista iki nurodytos temperat\u016bros, kuri gali siekti iki 250\u00b0C. Tada m\u0117ginys sandariai u\u017edaromas esant sl\u0117giui i\u0161 anksto nustatytam laikui.<\/li>\n\n\n\n<li><strong>Testavimo vykdymas<\/strong>: Suformavus sandarikl\u012f, testeris bandin\u012f veikia j\u0117g\u0105, kad i\u0161matuot\u0173 jo atsparum\u0105 atsiskyrimui, kol jis i\u0161lieka kar\u0161tas.<\/li>\n<\/ol>\n\n\n\n<p>\u0160is kontroliuojamas procesas padeda nustatyti, ar sandariklis gali i\u0161silaikyti realiomis s\u0105lygomis i\u0161 karto po pagaminimo.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Pagrindiniai i\u0161matuoti parametrai<\/h3>\n\n\n\n<p>HTT-02 matuoja kelis pagrindinius parametrus kar\u0161tojo lipnumo bandymo metu, \u012fskaitant:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Sandarinimo temperat\u016bra<\/strong>: Aplinkos iki 250\u00b0C, \u00b10,2\u00b0C tikslumu.<\/li>\n\n\n\n<li><strong>Gyvenimo laikas<\/strong>: laikas, kur\u012f bandinys veikiamas \u0161iluma sandarinimo metu, reguliuojamas nuo 0,1 iki 9999 sekund\u017ei\u0173.<\/li>\n\n\n\n<li><strong>Sandarinimo sl\u0117gis<\/strong>: Svyruoja nuo 0,15 MPa iki 0,7 MPa, u\u017etikrinant tinkam\u0105 sl\u0117g\u012f efektyviam sandarinimui.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u201eHot Tack\u201c testavimo standartai \u2013 pristatome ASTM F1921<\/h2>\n\n\n\n<p>The <strong>Hot Tack testeris HTT-02<\/strong> atitinka <strong>ASTM F1921<\/strong>, standartas, reglamentuojantis kar\u0161to lipnumo bandymus. \u0160iame standarte pateikiamas nuoseklus termi\u0161kai u\u017edaryt\u0173 med\u017eiag\u0173 kar\u0161tojo lipnumo savybi\u0173 \u012fvertinimo metodas, u\u017etikrinantis, kad bandymai b\u016bt\u0173 atliekami vienodomis s\u0105lygomis.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">A ir B metodas<\/h3>\n\n\n\n<p>ASTM F1921 apra\u0161o du bandymo metodus:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>A metodas<\/strong> d\u0117mesys sutelkiamas \u012f kar\u0161tojo lipnumo stiprumo matavim\u0105 naudojant nustatyt\u0105 sandarinimo sl\u0117g\u012f ir temperat\u016br\u0105, \u012fvertinant sandariklio geb\u0117jim\u0105 atlaikyti tiesiogin\u012f atsiskyrim\u0105.<\/li>\n\n\n\n<li><strong>B metodas<\/strong> si\u016blo alternatyv\u0173 metod\u0105, kuriame gali b\u016bti naudojamos skirtingos pavyzd\u017eio konfig\u016bracijos arba s\u0105lygos, suteikiant lankstumo \u012fvairiems bandym\u0173 scenarijams.<\/li>\n<\/ul>\n\n\n\n<p>ASTM F1921 laikymasis padidina kar\u0161tojo lipnumo bandymo rezultat\u0173 patikimum\u0105 ir u\u017etikrina, kad gamintojai atitikt\u0173 pramon\u0117s standartus d\u0117l pakuot\u0117s vientisumo.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Technin\u0117s HTT-02 Hot Tack Tester savyb\u0117s<\/h2>\n\n\n\n<p>The <strong>Hot Tack testeris HTT-02<\/strong> turi daugyb\u0119 technini\u0173 savybi\u0173, skirt\u0173 palengvinti tiksl\u0173 ir efektyv\u0173 testavim\u0105:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PLC valdoma sistema<\/strong>: U\u017etikrina pramoninio lygio stabilum\u0105 ir bandym\u0173 rezultat\u0173 pakartojamum\u0105.<\/li>\n\n\n\n<li><strong>Patogi vartotojo s\u0105saja<\/strong>: 7 coli\u0173 HMI jutiklinis ekranas leid\u017eia lengvai valdyti ir reguliuoti parametrus.<\/li>\n\n\n\n<li><strong>Tikslus PID temperat\u016bros valdymas<\/strong>: Palaiko pastovi\u0105 temperat\u016br\u0105, kad b\u016bt\u0173 galima patikimai atlikti bandymus.<\/li>\n\n\n\n<li><strong>Patvari konstrukcija<\/strong>: Aliuminio kapsuliuoti sandarinimo \u017eandikauliai sukurti taip, kad atlaikyt\u0173 auk\u0161t\u0105 temperat\u016br\u0105 ir sl\u0117g\u012f.<\/li>\n\n\n\n<li><strong>Papildomos funkcijos<\/strong>: Apima automatin\u012f nulio nustatym\u0105, apsaug\u0105 nuo perkrovos, apsaug\u0105 nuo perva\u017eiavimo ir reguliuojam\u0105 bandymo greit\u012f, tenkinant\u012f \u012fvairius testavimo poreikius.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Pagrindiniai parametrai<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Sandarinimo temperat\u016bra<\/strong>: Aplinkos temperat\u016bra ~ 250\u00b0C<\/li>\n\n\n\n<li><strong>Gyvenimo laikas<\/strong>: 0,1 ~ 9999 sekund\u0117s<\/li>\n\n\n\n<li><strong>Sandarinimo sl\u0117gis<\/strong>: 0,15 MPa ~ 0,7 MPa<\/li>\n\n\n\n<li><strong>\u012ekelti langelio parinktis<\/strong>: 30N, 50N, 100N ir 200N<\/li>\n\n\n\n<li><strong>Galios reikalavimai<\/strong>: 220V, 50Hz<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Hot Tack testavimo reik\u0161m\u0117 pakuot\u0117se<\/h2>\n\n\n\n<p>Kar\u0161to lipnumo bandymai yra labai svarb\u016bs pakavimo pramon\u0117je, ypa\u010d VFFS proceso metu. \u0160iame kontekste sunk\u016bs gaminiai da\u017enai metami \u012f mai\u0161us i\u0161kart po sandarinimo, tod\u0117l sandariklis turi atlaikyti dideles apkrovas. Veiksmingos kar\u0161to lipnumo savyb\u0117s apsaugo nuo toki\u0173 problem\u0173 kaip produkto praradimas ar u\u017eter\u0161imas, tod\u0117l pakuot\u0117 i\u0161liks nepa\u017eeista visoje tiekimo grandin\u0117je.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kod\u0117l verta rinktis kar\u0161tojo lipnumo tester\u012f HTT-02?<\/h2>\n\n\n\n<p>The <strong>Hot Tack testeris HTT-02<\/strong> si\u016blo visapus\u012f sprendim\u0105 gamintojams, siekiantiems pagerinti pakuot\u0117s vientisum\u0105. \u0160is testeris, atitinkantis ASTM F1921 standart\u0105, pa\u017eangias duomen\u0173 valdymo parinktis ir patogus naudoti, yra idealus pasirinkimas pramon\u0117s \u0161akoms, kurios orientuotos \u012f kokyb\u0117s u\u017etikrinim\u0105.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">DUK<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Kas yra kar\u0161tasis tackas ir kod\u0117l tai svarbu?<\/strong>\n<ul class=\"wp-block-list\">\n<li>Kar\u0161tas lipnumas rei\u0161kia kar\u0161\u010dio sandarinimo stiprum\u0105, kol jis vis dar kar\u0161tas. Tai labai svarbu pakavimo procesuose, kai antspaudai i\u0161kart po pagaminimo patiria \u012ftamp\u0105.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Kokioms pramon\u0117s \u0161akoms naudingi kar\u0161tojo lipnumo bandymai?<\/strong>\n<ul class=\"wp-block-list\">\n<li>Tokios pramon\u0117s \u0161akos kaip maisto pakavimo, farmacijos, medicinos prietais\u0173 ir tekstil\u0117s gaminiai naudojasi kar\u0161to lipnumo bandymais, kad b\u016bt\u0173 u\u017etikrintas sandarinimo patikimumas.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Kokius standartus atitinka HTT-02 Hot Tack Tester?<\/strong>\n<ul class=\"wp-block-list\">\n<li>The HTT-02 complies with <a href=\"https:\/\/store.astm.org\/f1921_f1921m-12r23.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ASTM F1921<\/a>, supporting both Method A and Method B testing.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Kokie pagrindiniai parametrai i\u0161matuojami kar\u0161tojo lipnumo testo metu?<\/strong>\n<ul class=\"wp-block-list\">\n<li>Pagrindiniai parametrai apima sandarinimo temperat\u016br\u0105, laikymo laik\u0105 ir sandarinimo sl\u0117g\u012f, kurie yra labai svarb\u016bs vertinant sandariklio stiprum\u0105.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Ar HTT-02 galima pritaikyti skirtingiems testavimo reikalavimams?<\/strong>\n<ul class=\"wp-block-list\">\n<li>Taip, HTT-02 gali b\u016bti pritaikytas su \u012fvairiais apkrovos elementais, bandymo grei\u010diu ir papildomomis duomen\u0173 valdymo parinktimis, kad atitikt\u0173 specifinius testavimo poreikius.<\/li>\n<\/ul>\n<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>Hot Tack Tester measure the hot tack properties of heat-sealed materials. 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