{"id":9583,"date":"2026-02-02T14:53:24","date_gmt":"2026-02-02T06:53:24","guid":{"rendered":"https:\/\/www.packqc.com\/products\/syringe-leak-testing-machine\/"},"modified":"2026-04-16T15:11:39","modified_gmt":"2026-04-16T07:11:39","slug":"syringe-leak-testing-machine","status":"publish","type":"products","link":"https:\/\/www.packqc.com\/lt\/products\/syringe-leak-testing-machine\/","title":{"rendered":"SLT-02 \u0161virk\u0161t\u0173 nuot\u0117kio testeris"},"content":{"rendered":"<p>\u0160virk\u0161t\u0173 sandarumo bandymas yra labai svarbus procesas, u\u017etikrinantis \u012fvairiose medicinos ir farmacijos srityse naudojam\u0173 poodini\u0173 \u0161virk\u0161t\u0173 kokyb\u0119 ir saug\u0105. \u0160virk\u0161t\u0173 sandarumo bandymo aparatas atlieka svarb\u0173 vaidmen\u012f nustatant oro nuot\u0117k\u012f pro st\u016bmoklio kam\u0161t\u012f ir u\u017etikrinant \u0161virk\u0161to sandarumo vientisum\u0105.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kas yra \u0161virk\u0161t\u0173 nuot\u0117kio testavimas?<\/h2>\n\n\n\n<p>\u0160virk\u0161to sandarumo bandymas atliekamas siekiant patikrinti, ar \u0161virk\u0161to st\u016bmoklio kam\u0161tis ir sandarikliai nepraleid\u017eia oro esant tam tikroms sl\u0117gio s\u0105lygoms. \u0160iuo bandymu u\u017etikrinama, kad \u0161virk\u0161tuose neb\u016bt\u0173 nuot\u0117kio, kuris gal\u0117t\u0173 pakenkti j\u0173 veikimui, ypa\u010d tais atvejais, kai svarbiausia yra tikslumas ir sterilumas, pavyzd\u017eiui, insulino injekcijos ar vakcinos.<\/p>\n\n\n\n<p>Atliekant sandarumo bandym\u0105 \u0161virk\u0161tas i\u0161 dalies pripildomas distiliuoto vandens ir, siekiant patikrinti sandarikli\u0173 ir st\u016bmoklio kam\u0161\u010dio vientisum\u0105, sukuriamas vakuumas. Jei pro \u0161ias sudedam\u0105sias dalis prasiskverbia oras, tai rei\u0161kia, kad \u0161virk\u0161tas gali neatitikti reikalaujam\u0173 kokyb\u0117s standart\u0173.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0160virk\u0161t\u0173 nuot\u0117kio bandymo sistemos ap\u017evalga<\/h2>\n\n\n\n<p>The <strong>SLT-02 \u0161virk\u0161t\u0173 nuot\u0117kio testeris<\/strong> j\u012f sudaro patogus valdymo blokas, \u0161virk\u0161to stovas ir vamzdelis \u0161virk\u0161tui pritvirtinti bandymo metu. Sistema veikia \u012f valdymo blok\u0105 \u012fleid\u017eiant suspaust\u0105 or\u0105, kuris Venturi vamzdeliu sukuria tiksl\u0173 vakuum\u0105 \u0161virk\u0161to viduje. Sistemos konstrukcija u\u017etikrina stabil\u0173 vakuumo palaikym\u0105 viso bandymo proceso metu, tod\u0117l gaunami tiksl\u016bs ir pakartojami rezultatai.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Pagrindin\u0117s savyb\u0117s<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Stabilus vakuumo laikymas<\/strong>: SLT-02 u\u017etikrina pastov\u0173 vakuumin\u012f sl\u0117g\u012f viso bandymo metu, kad b\u016bt\u0173 galima tiksliai nustatyti bet kok\u012f oro nuot\u0117k\u012f ar st\u016bmoklio kam\u0161\u010dio atsiskyrim\u0105.<\/li>\n\n\n\n<li><strong>Efektyvus vakuumo generavimas<\/strong>: \u012erenginys efektyviai sukuria reikiam\u0105 neigiam\u0105 sl\u0117g\u012f ir be pertrauk\u0173 palaiko reikiamas bandymo s\u0105lygas.<\/li>\n\n\n\n<li><strong>Reguliuojamas armat\u016bra<\/strong>: \u0160virk\u0161to tvirtinimo \u012ftais\u0105 galima lengvai pritaikyti \u012fvairaus t\u016brio \u0161virk\u0161tams, tod\u0117l SLT-02 yra universalus naudoti su \u012fvairi\u0173 tip\u0173 ir dyd\u017ei\u0173 \u0161virk\u0161tais.<\/li>\n\n\n\n<li><strong>Patogus veikimas<\/strong>: SLT-02 suprojektuotas taip, kad j\u012f b\u016bt\u0173 lengva naudoti, nes jis pasi\u017eymi nesud\u0117tinga s\u0105ranka ir automatiniu veikimu prad\u0117jus bandym\u0105.<\/li>\n\n\n\n<li><strong>Ilgaam\u017eis tarnavimo laikas<\/strong>: Ilgalaikiam naudojimui sukurtas SLT-02 yra patvarus ir patikimas, tod\u0117l ilgainiui u\u017etikrina nuolatin\u012f veikim\u0105 ir minimali\u0105 prie\u017ei\u016br\u0105.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Technin\u0117 savyb\u0117<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Bandym\u0173 diapazonas<\/strong><\/td><td>0 ~ 90KPa<\/td><\/tr><tr><td><strong>Oro \u012fvestis<\/strong><\/td><td>0,6 ~ 0,7 Mpa<\/td><\/tr><tr><td><strong>Bandym\u0173 laikas<\/strong><\/td><td>9999H<\/td><\/tr><tr><td><strong>Galia<\/strong><\/td><td>220V<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Konfig\u016bracija<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>SLT-02 nuot\u0117kio testerio valdymo blokas<\/strong><\/li>\n\n\n\n<li><strong>\u0160virk\u0161t\u0173 stovas<\/strong><\/li>\n\n\n\n<li><strong>\u0160virk\u0161to jungties vamzdelis<\/strong><\/li>\n\n\n\n<li><strong>Maitinimo laidas<\/strong><\/li>\n\n\n\n<li><strong>Saugiklis<\/strong><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0160virk\u0161to nuot\u0117kio bandymo ma\u0161inos bandymo principas<\/h2>\n\n\n\n<p>Bandymo procesas pradedamas prijungiant \u0161virk\u0161to antgal\u012f prie suderinamo jungiamojo vamzdelio. Tada \u0161virk\u0161tas i\u0161 dalies pripildomas vandeniu. \u0160virk\u0161to antgaliu sukuriamas kontroliuojamas neigiamas sl\u0117gis, tod\u0117l \u0161virk\u0161te susidaro vakuumas. Tada sistema stebi, ar i\u0161 \u0161virk\u0161to pro st\u016bmoklio kam\u0161t\u012f ar sandariklius nepraeina oras. Be to, ji \u012fvertina, ar st\u016bmoklio kam\u0161tis neatsiskiria nuo st\u016bmoklio. \u0160is procesas imituoja realias s\u0105lygas, kai \u0161virk\u0161tai turi i\u0161likti sandar\u016bs ir veikti esant \u012fvairiam sl\u0117giui.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0160virk\u0161t\u0173 nuot\u0117kio bandymo ma\u0161in\u0173 privalumai<\/h2>\n\n\n\n<p>\u0160virk\u0161t\u0173 sandarumo testavimo aparatai turi kelet\u0105 privalum\u0173, ypa\u010d gamintojams ir kokyb\u0117s kontrol\u0117s darbuotojams:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Tikslumas ir tikslumas<\/strong>: \u0160ie aparatai pateikia labai tikslius rezultatus, u\u017etikrina, kad \u0161virk\u0161tuose neb\u016bt\u0173 nuot\u0117ki\u0173 ir kad jie atitikt\u0173 ISO standartus.<\/li>\n\n\n\n<li><strong>Kokyb\u0117s u\u017etikrinimas<\/strong>: Aptikdamas net ma\u017eiausius nuot\u0117kius, aparatas padeda u\u017etikrinti, kad \u0161virk\u0161tai b\u016bt\u0173 saug\u016bs naudoti atliekant medicinines proced\u016bras.<\/li>\n\n\n\n<li><strong>Atitiktis<\/strong>: \u0160virk\u0161t\u0173 sandarumo testavimo ma\u0161inos padeda gamintojams laikytis ISO 7886-1 standart\u0173, kurie yra labai svarb\u016bs norint gauti sertifikatus ir u\u017etikrinti gamini\u0173 kokyb\u0119.<\/li>\n\n\n\n<li><strong>Efektyvumas<\/strong>: Automatizuotos testavimo sistemos supaprastina testavimo proces\u0105, tod\u0117l padid\u0117ja na\u0161umas ir suma\u017e\u0117ja \u017emogi\u0161k\u0173j\u0173 klaid\u0173.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">ISO 7886-1 oro nuot\u0117kio bandymo metodas<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">ISO 7886-1 B priedas<\/h3>\n\n\n\n<p><a href=\"https:\/\/www.packqc.com\/lt\/product-category\/iso\/iso-7886-1\/\" target=\"_blank\" rel=\"noopener\"><strong>ISO 7886-1<\/strong><\/a> yra tarptautinis standartas, kuriame pateikiamos sterili\u0173 poodini\u0173 \u0161virk\u0161t\u0173 specifikacijos, \u012fskaitant rekomendacijas d\u0117l <strong>oro nuot\u0117kio bandymas<\/strong>. Konkre\u010diai, <strong>ISO 7886-1 B priedas<\/strong> pateikiamas i\u0161samus bandym\u0173 metodas, skirtas oro nuot\u0117kiui pro \u0161virk\u0161to st\u016bmoklio kam\u0161t\u012f aptikti aspiracijos metu, kuris yra labai svarbus \u0161virk\u0161to funkcionalumui u\u017etikrinti.<\/p>\n\n\n\n<p>Pagrindiniai ISO 7886-1 bandym\u0173 elementai yra \u0161ie:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Bandym\u0173 aparatai<\/strong>: Bandymo \u012frang\u0105 sudaro vakuumin\u0117 sistema, manometras, vakuumui nepralaid\u016bs vo\u017etuvai ir spaustukas \u0161virk\u0161tui laikyti.<\/li>\n\n\n\n<li><strong>Bandymo s\u0105lygos<\/strong>: \u0160virk\u0161tas veikiamas vakuumin\u0117je aplinkoje, kad b\u016bt\u0173 imituojamos s\u0105lygos, kuriomis jis b\u016bt\u0173 naudojamas. Bandymo metu stebima, ar st\u016bmoklis i\u0161lieka pritvirtintas ir ar pro sandariklius nepraeina oras.<\/li>\n\n\n\n<li><strong>Bandymo ataskaita<\/strong>: Rezultatai turi b\u016bti dokumentuojami, \u012fskaitant \u0161virk\u0161to tapatyb\u0119, nuot\u0117kio atvej\u012f, sl\u0117gio poky\u010dius ir tai, ar st\u016bmoklio kam\u0161tis atsiskyr\u0117.<\/li>\n<\/ul>\n\n\n\n<p>\u0160is standartas u\u017etikrina, kad \u0161virk\u0161tai atitikt\u0173 b\u016btinus medicininio naudojimo kriterijus ir apsaugot\u0173 pacientus bei sveikatos prie\u017ei\u016bros specialistus.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Testavimo procesas<\/h2>\n\n\n\n<p>The <strong>oro nuot\u0117kio bandymas<\/strong> yra standartin\u0117 proced\u016bra, taikoma atliekant \u0161virk\u0161t\u0173 sandarumo bandymus. Pagal <strong>ISO 7886-1<\/strong>, taikant \u0161\u012f metod\u0105 \u0161virk\u0161tas veikiamas vakuumu ir matuojamas sl\u0117gio pokytis laikui b\u0117gant. Toliau trumpai ap\u017evelgiami tipiniai atliekami veiksmai:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u0160virk\u0161to pildymas<\/strong>: \u0160virk\u0161tas pripildomas distiliuoto vandens, paprastai ne ma\u017eiau kaip 25% jo vardin\u0117s talpos.<\/li>\n\n\n\n<li><strong>Vakuumo naudojimas<\/strong>: \u0160virk\u0161tas prijungiamas prie vakuumo sistemos, kuri sukuria kontroliuojam\u0105 neigiam\u0105 sl\u0117g\u012f, paprastai 88 kPa ma\u017eesn\u012f u\u017e aplinkos atmosferos sl\u0117g\u012f.<\/li>\n\n\n\n<li><strong>Steb\u0117jimas d\u0117l nutek\u0117jim\u0173<\/strong>: Tuomet \u0161virk\u0161tas ap\u017ei\u016brimas, ar n\u0117ra oro nuot\u0117kio pro st\u016bmoklio kam\u0161t\u012f arba sandariklius. Manometru tikrinama, ar sl\u0117gis nesuma\u017e\u0117jo, o tai rodo nuot\u0117k\u012f.<\/li>\n\n\n\n<li><strong>St\u016bmoklio atsiskyrimo bandymas<\/strong>: Atliekant bandym\u0105 taip pat \u012fvertinama, ar st\u016bmoklio kam\u0161tis vakuumo s\u0105lygomis atsiskiria nuo st\u016bmoklio.<\/li>\n<\/ol>\n\n\n\n<p>\u0160iuo metodu galima patikimai \u012fvertinti, ar \u0161virk\u0161to sandarikliai ir st\u016bmoklio kam\u0161tis nepa\u017eeisti ir veikia.<\/p>\n\n\n\n<p>The <strong>SLT-02 \u0161virk\u0161t\u0173 nuot\u0117kio testeris<\/strong> yra labai svarbi priemon\u0117 \u0161virk\u0161t\u0173 gamintojams ir kokyb\u0117s kontrol\u0117s komandoms, kurios turi u\u017etikrinti, kad j\u0173 \u0161virk\u0161tai b\u016bt\u0173 sandar\u016bs ir atitikt\u0173 reikalaujamus tarptautinius standartus, pvz. <strong><a href=\"https:\/\/www.iso.org\/standard\/64790.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ISO 7886-1<\/a> B priedas<\/strong>. \u0160is patikimas ir veiksmingas testavimo sprendimas u\u017etikrina \u0161virk\u0161t\u0173 vientisum\u0105, tod\u0117l yra nepakei\u010diama kokyb\u0117s u\u017etikrinimo proceso dalis medicinos ir farmacijos pramon\u0117je.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0160virk\u0161t\u0173 sandarumo bandymas yra labai svarbus procesas, u\u017etikrinantis \u012fvairiose medicinos ir farmacijos srityse naudojam\u0173 poodini\u0173 \u0161virk\u0161t\u0173 kokyb\u0119 ir saug\u0105.<\/p>","protected":false},"featured_media":5336,"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":"disabled","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 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