{"id":9554,"date":"2026-02-02T14:53:24","date_gmt":"2026-02-02T06:53:24","guid":{"rendered":"https:\/\/www.packqc.com\/products\/lt-03-bubble-leak-test-equipment\/"},"modified":"2026-04-27T15:47:02","modified_gmt":"2026-04-27T07:47:02","slug":"lt-03-bubble-leak-test-equipment","status":"publish","type":"products","link":"https:\/\/www.packqc.com\/lt\/products\/lt-03-bubble-leak-test-equipment\/","title":{"rendered":"LT-03 sandarumo testeris"},"content":{"rendered":"<h2 class=\"wp-block-heading\">I. Burbulo nuot\u0117kio bandymo \u012frangos pristatymas<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. \u012erangos apibr\u0117\u017eimas ir paskirtis<\/h3>\n\n\n\n<p>Bubble Leak Test Equipment yra labai svarbi priemon\u0117, naudojama aptikti \u012fvairi\u0173 pakavimo med\u017eiag\u0173 nuot\u0117kius. \u0160iuo metodu nutek\u0117jimai nustatomi panardinant pakuot\u0119 \u012f skyst\u012f ir naudojant vakuum\u0105, kad b\u016bt\u0173 galima steb\u0117ti, ar nesusidaro burbuliukai, rodantys pa\u017eeidim\u0105. Pagrindinis \u0161ios \u012frangos tikslas \u2013 u\u017etikrinti supakuot\u0173 gamini\u0173 vientisum\u0105 ir saugum\u0105, u\u017ekertant keli\u0105 u\u017eter\u0161imui ir i\u0161saugant kokyb\u0119.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. Svarba \u012fvairiose pramon\u0117s \u0161akose<\/h3>\n\n\n\n<p>Burbul\u0173 nuot\u0117kio bandymo \u012franga yra gyvybi\u0161kai svarbi daugelyje pramon\u0117s \u0161ak\u0173, \u012fskaitant pakuotes, medicinos prietaisus ir vaistus. Pakuo\u010di\u0173 pramon\u0117je ji u\u017etikrina, kad gaminiai b\u016bt\u0173 saugiai u\u017esandarinti, i\u0161vengiant gedimo ir \u017ealos. Medicinos ir farmacijos sektoriuose labai svarbu u\u017etikrinti, kad sterilios pakuot\u0117s likt\u0173 neu\u017eter\u0161tos, saugant pacient\u0173 sveikat\u0105.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.packqc.com\/wp-content\/uploads\/elementor\/thumbs\/astm-d3078-bubble-leak-test-equipment-astm-d4991-03-qqg84csxaqwktmbqkh8iokcsqtzy9uelg2demlnskw.png\" alt=\"astm d3078 burbulo nuot\u0117kio bandymo \u012franga astm d4991 03\" title=\"astm d3078 burbulo nuot\u0117kio bandymo \u012franga astm d4991 03\"\/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. Pagrindin\u0117s savyb\u0117s<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PLC valdomas blokas<\/strong> (pramoninio lygio stabilumas) su HMI jutiklinio ekrano veikimu.<\/li>\n\n\n\n<li>Norint pasiekti stabil\u0173 vakuum\u0105, atsi\u017evelgiant \u012f tai, kad lengva gauti suspaust\u0105 or\u0105, Venturi vamzdis naudojamas vakuumo lygiui iki<strong> -90 KPa<\/strong>.<\/li>\n\n\n\n<li>\u0160is bandymo metodas remiasi vizualiu steb\u0117jimu, pateikiant kaupiamuosius rezultat\u0173 skai\u010dius, o ne tiesioginius rezultatus, kuri\u0173 rezultatai buvo priimti\/nepavyko.<\/li>\n\n\n\n<li>LT-03 si\u016blo a <strong>parametr\u0173 i\u0161saugojimo funkcija 5 grup\u0117ms<\/strong>, optimizuojant efektyvum\u0105 vartotojams, turintiems \u012fvairius m\u0117ginius ir bandymo s\u0105lygas (vakuumo lyg\u012f ir bandymo laik\u0105).<\/li>\n\n\n\n<li>Tvirta ir skaidri kamera su \u012fvairi\u0173 dyd\u017ei\u0173 ir form\u0173 pritaikymo galimyb\u0117mis.<\/li>\n\n\n\n<li>Pasirinktinai pridedamas mikro spausdintuvas m\u0117ginio identifikavimui.<\/li>\n\n\n\n<li>Pasirenkamas pritaikymas rodyti vietin\u0117mis kalbomis.<\/li>\n\n\n\n<li>Modifikavimo galimyb\u0117 dirbti su vakuuminiu siurbliu, leid\u017eianti pasiekti didesn\u012f vakuum\u0105.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">II. Rakto parametras<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Bandym\u0173 diapazonas<\/td><td>0~-90 KPa<\/td><\/tr><tr><td>Kameros<\/td><td>Akrilo cilindro forma<\/td><\/tr><tr><td>Bandomoji erdv\u0117<\/td><td>\u03a6270*H210mm (tinkama naudoti viduje)<\/td><\/tr><tr><td>Susl\u0117gtas oras<\/td><td>0,7 MPa (pareng\u0117 naudotojas)<\/td><\/tr><tr><td>Galia<\/td><td>110~220V 50\/60Hz<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">III. Bandymo metodai<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. Veikimo principas<\/h3>\n\n\n\n<p>Burbulo nuot\u0117kio bandymas veikia paprastu, bet veiksmingu principu: bandinys panardinamas \u012f skyst\u012f ir naudojamas vakuumas. Jei pakuot\u0117je yra nuot\u0117kis, oras i\u0161eis ir skystyje susidarys burbuliukai, rodantys pa\u017eeidim\u0105.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Pagrindiniai \u017eingsniai:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Panardinkite pakuot\u0119 \u012f skys\u010dio voni\u0105.<\/li>\n\n\n\n<li>Pad\u0117kite kamer\u0105 vakuumu.<\/li>\n\n\n\n<li>Steb\u0117kite, ar i\u0161 pakuot\u0117s nei\u0161b\u0117ga burbuliukai.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"LT-03 Cell Instruments Vakuuminis nuot\u0117kio testeris farmacijos buteli\u0173 testavimas\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/z4wEZMIKR7Q?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">2. Testo atlikimo tvarka<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>M\u0117ginio paruo\u0161imas:<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u012esitikinkite, kad m\u0117ginys yra \u0161varus ir be joki\u0173 i\u0161orini\u0173 ter\u0161al\u0173.<\/li>\n\n\n\n<li>U\u017edarykite pakuot\u0119 taip, kaip b\u016bt\u0173 \u012fprastai naudojant.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u012erangos nustatymas:<\/strong>\n<ul class=\"wp-block-list\">\n<li>U\u017epildykite kamer\u0105 reikiamu skys\u010diu.<\/li>\n\n\n\n<li>\u012ed\u0117kite m\u0117gin\u012f \u012f kamer\u0105 ir sandariai u\u017edarykite.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Testo atlikimas:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Taikykite vakuum\u0105 pagal \u012frangos specifikacijas.<\/li>\n\n\n\n<li>Steb\u0117kite, ar aplink m\u0117gin\u012f nesusidaro burbuliukai.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u012era\u0161ymo ir interpretavimo rezultatai:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Atkreipkite d\u0117mes\u012f \u012f bet koki\u0173 burbuliuk\u0173 buvim\u0105 ir viet\u0105.<\/li>\n\n\n\n<li>Nustatykite nuot\u0117kio sunkum\u0105 ir galim\u0105 poveik\u012f.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">IV. Atitinkami standartai<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. <a href=\"https:\/\/www.packqc.com\/lt\/standard\/astm-d3078\/\" target=\"_blank\" data-type=\"standard\" data-id=\"9842\" rel=\"noreferrer noopener\">ASTM D3078<\/a><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Standarto ap\u017evalga:<\/strong> ASTM D3078 apra\u0161omas standartinis bandymo metodas, skirtas aptikti didelius nuot\u0117kius lanks\u010dioje pakuot\u0117je, kurioje yra vir\u0161utin\u0117s erdv\u0117s duj\u0173.<\/li>\n\n\n\n<li><strong>Taikymo sritis ir taikymas:<\/strong> \u0160is standartas vis\u0173 pirma naudojamas lanks\u010dioms pakuot\u0117ms maisto ir farmacijos pramon\u0117je.<\/li>\n\n\n\n<li><strong>I\u0161samus apra\u0161ymas:<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>M\u0117ginio paruo\u0161imas:<\/strong> Pakuot\u0117s paruo\u0161iamos standartiniu b\u016bdu, u\u017etikrinant, kad jos b\u016bt\u0173 u\u017epildytos atitinkamu produktu ir u\u017eplombuotos.<\/li>\n\n\n\n<li><strong>Bandymo proced\u016bra:<\/strong> Apima pakuot\u0117s panardinim\u0105 \u012f skyst\u012f ir vakuum\u0105, kad b\u016bt\u0173 galima steb\u0117ti, ar nesusidaro burbuliukai.<\/li>\n\n\n\n<li><strong>Rezultato interpretacija:<\/strong> Bet koks burbuliuk\u0173 susidarymas rodo nuot\u0117k\u012f, o burbuliuk\u0173 vieta ir dydis gali pad\u0117ti nustatyti nuot\u0117kio sunkum\u0105.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. <a href=\"https:\/\/www.packqc.com\/lt\/standard\/astm-d4991\/\" target=\"_blank\" data-type=\"standard\" data-id=\"9873\" rel=\"noreferrer noopener\">ASTM D4991<\/a><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Standarto ap\u017evalga:<\/strong> ASTM D4991 nurodo bandymo metod\u0105, skirt\u0105 pakuot\u0117s u\u017edarymo element\u0173 sandarumui nustatyti.<\/li>\n\n\n\n<li><strong>Taikymo sritis ir taikymas:<\/strong> Taikoma \u012fvairi\u0173 tip\u0173 pakuot\u0117ms, \u012fskaitant butelius, buteliukus ir kitas stand\u017eias talpyklas.<\/li>\n\n\n\n<li><strong>I\u0161samus apra\u0161ymas:<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>M\u0117ginio paruo\u0161imas:<\/strong> Pakuot\u0117s u\u017epildomos ir u\u017edaromos pagal paskirt\u012f.<\/li>\n\n\n\n<li><strong>Bandymo proced\u016bra:<\/strong> Pana\u0161iai kaip ASTM D3078, apima pakuot\u0117s panardinim\u0105 ir vakuumo naudojim\u0105.<\/li>\n\n\n\n<li><strong>Rezultato interpretacija:<\/strong> Burbuliuk\u0173 steb\u0117jimas rodo nuot\u0117k\u012f, o testas padeda \u012fvertinti pakuot\u0117s u\u017edarymo vientisum\u0105.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">V. Parai\u0161kos<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Pakavimo pramon\u0117:<\/strong> U\u017etikrina, kad gaminiai b\u016bt\u0173 saugiai u\u017esandarinti, kad jie nesugest\u0173 ir nesugadint\u0173 transportavimo ir sand\u0117liavimo metu.<\/li>\n\n\n\n<li><strong>Medicinos prietaisai:<\/strong> Tikrina sterilios pakuot\u0117s vientisum\u0105, kad b\u016bt\u0173 i\u0161vengta u\u017eter\u0161imo ir b\u016bt\u0173 u\u017etikrinta pacient\u0173 sauga.<\/li>\n\n\n\n<li><strong>Farmacijos produktai:<\/strong> Labai svarbus siekiant i\u0161laikyti vaist\u0173 sterilum\u0105 ir veiksmingum\u0105, nustatant nuot\u0117k\u012f j\u0173 pakuot\u0117se.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">VI. Tinkinimo parinktys<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Pritaikomos funkcijos ir konfig\u016bracijos:<\/strong> Sukurta taip, kad atitikt\u0173 konkre\u010dius bandym\u0173 reikalavimus ir atitikt\u0173 \u012fvairi\u0173 dyd\u017ei\u0173 ir tip\u0173 pakuotes.<\/li>\n\n\n\n<li><strong>Special\u016bs bandymo reikalavimai:<\/strong> Galima pritaikyti unikalioms testavimo s\u0105lygoms arba specifiniams pramon\u0117s poreikiams.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">VII. DUK<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Kam naudojama burbul\u0173 nuot\u0117kio bandymo \u012franga?<br>Burbul\u0173 nuot\u0117kio tikrinimo \u012franga naudojama pakavimo med\u017eiag\u0173 nuot\u0117kiams aptikti, stebint, ar nesusidaro burbuliukai, kai pakuot\u0117 panardinama \u012f skyst\u012f ir veikia vakuumas.<\/li>\n\n\n\n<li>Kaip veikia burbuliuk\u0173 nuot\u0117kio bandymo metodas?<br>Metodas apima pakuot\u0117s panardinim\u0105 \u012f skyst\u012f ir vakuumo taikym\u0105. Jei yra nuot\u0117kis, oras i\u0161eis i\u0161 pakuot\u0117s ir skystyje susidarys burbuliukai.<\/li>\n\n\n\n<li>Kokie yra pagrindiniai skirtumai tarp <a href=\"https:\/\/www.astm.org\/d3078-02r21e01.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ASTM D3078<\/a> ir ASTM D4991?<br>ASTM D3078 pagrindinis d\u0117mesys skiriamas dideli\u0173 nuot\u0117ki\u0173 aptikimui lanks\u010diose pakuot\u0117se su vir\u0161utin\u0117s erdv\u0117s dujomis, o ASTM D4991 skirtas \u012fvairi\u0173 stand\u017ei\u0173j\u0173 talpykl\u0173 pakuo\u010di\u0173 u\u017edarymo sandarumui nustatyti.<\/li>\n\n\n\n<li>Ar \u012franga gali b\u016bti pritaikyta konkretiems bandym\u0173 poreikiams?<br>Taip, \u012franga gali b\u016bti pritaikyta \u012fvairioms funkcijoms ir konfig\u016bracijai, kad atitikt\u0173 konkre\u010dius bandymo reikalavimus ir atitikt\u0173 skirtingus paket\u0173 dyd\u017eius ir tipus.<\/li>\n\n\n\n<li>Kokioms pramon\u0117s \u0161akoms naudingiausia naudoti \u0161i\u0105 \u012frang\u0105?<br>Tokios pramon\u0117s \u0161akos kaip pakavimas, medicinos prietaisai ir farmacijos pramon\u0117 turi daug naudos i\u0161 burbul\u0173 nuot\u0117kio testavimo \u012frangos, u\u017etikrinan\u010dios savo gamini\u0173 vientisum\u0105 ir saug\u0105.<\/li>\n<\/ol>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Burbul\u0173 nuot\u0117kio testavimo \u012franga yra labai svarbi priemon\u0117, naudojama nuot\u0117kiui \u012fvairiose pakavimo med\u017eiagose aptikti. \u0160iuo metodu nuot\u0117kis nustatomas panardinant pakuot\u0119 \u012f skyst\u012f ir taikant vakuum\u0105 stebima, ar nesusidaro burbuliuk\u0173, rodan\u010di\u0173 pa\u017eeidim\u0105.<\/p>","protected":false},"featured_media":4874,"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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