{"id":309,"date":"2026-02-04T08:18:06","date_gmt":"2026-02-04T08:18:06","guid":{"rendered":"https:\/\/www.bottletest.com\/?post_type=product&p=309"},"modified":"2026-02-04T08:20:59","modified_gmt":"2026-02-04T08:20:59","slug":"bottle-leak-tester","status":"publish","type":"product","link":"https:\/\/www.bottletest.com\/cs\/product\/bottle-leak-tester\/","title":{"rendered":"BLT-03 Tester t\u011bsnosti lahv\u00ed"},"content":{"rendered":"

Bottle tester t\u011bsnosti<\/strong> je d\u016fle\u017eit\u00fd p\u0159\u00edstroj pro kontrolu kvality, kter\u00fd se pou\u017e\u00edv\u00e1 k hodnocen\u00ed t\u011bsnosti lahv\u00ed a pevn\u00fdch nebo polotuh\u00fdch obal\u016f. V pr\u016fmyslov\u00fdch odv\u011btv\u00edch, jako je v\u00fdroba obal\u016f, potravin a n\u00e1poj\u016f, l\u00e9\u010div, zdravotnick\u00fdch prost\u0159edk\u016f a chemik\u00e1li\u00ed pro ka\u017edodenn\u00ed pou\u017eit\u00ed, mohou i mikroskopick\u00e9 net\u011bsnosti v\u00e9st ke kontaminaci, zkr\u00e1cen\u00ed doby trvanlivosti nebo nedodr\u017een\u00ed p\u0159edpis\u016f. Z tohoto d\u016fvodu se testov\u00e1n\u00ed t\u011bsnosti stalo nezbytnou sou\u010d\u00e1st\u00ed validace v\u00fdzkumu a v\u00fdvoje i rutinn\u00ed v\u00fdrobn\u00ed kontroly.<\/p>\n\n\n\n

Spole\u010dnost Cell Instruments Co., Ltd. navrhuje a vyr\u00e1b\u00ed profesion\u00e1ln\u00ed syst\u00e9my pro testov\u00e1n\u00ed t\u011bsnosti lahv\u00ed, kter\u00e9 kombinuj\u00ed jasn\u00e9 vizu\u00e1ln\u00ed v\u00fdsledky, stabiln\u00ed \u0159\u00edzen\u00ed vakua a flexibiln\u00ed konfigurace test\u016f.<\/strong>, kter\u00e9 pom\u00e1haj\u00ed profesion\u00e1l\u016fm v oblasti kvality p\u0159ij\u00edmat spolehliv\u00e1 rozhodnut\u00ed zalo\u017een\u00e1 na spolehliv\u00fdch \u00fadaj\u00edch.<\/p>\n\n\n\n

Postup zkou\u0161ky t\u011bsnosti lahv\u00ed (metoda vakuov\u00e9 emise bublin)<\/h2>\n\n\n\n

Na str\u00e1nk\u00e1ch postup zkou\u0161ky t\u011bsnosti lahv\u00ed<\/strong> se b\u011b\u017en\u011b \u0159\u00edd\u00ed principem emise vakuov\u00fdch bublin, na kter\u00fd se odkazuje tak\u00e9 v \u010dl\u00e1nku ASTM D3078<\/a> - Standardn\u00ed zku\u0161ebn\u00ed metoda pro stanoven\u00ed net\u011bsnost\u00ed obal\u016f pomoc\u00ed emise bublinek<\/em>.<\/p>\n\n\n\n

P\u0159i t\u00e9to metod\u011b se l\u00e1hev um\u00edst\u00ed do pr\u016fhledn\u00e9 komory napln\u011bn\u00e9 vodou. Je aplikov\u00e1n \u0159\u00edzen\u00fd podtlak, \u010d\u00edm\u017e se vytvo\u0159\u00ed rozd\u00edl tlaku mezi vnit\u0159n\u00ed a vn\u011bj\u0161\u00ed stranou l\u00e1hve. V p\u0159\u00edpad\u011b net\u011bsnosti unik\u00e1 z defektu zachycen\u00fd vzduch, kter\u00fd se projev\u00ed jako \u00fanik vzduchu. nep\u0159etr\u017eit\u00fd proud bublinek<\/strong>, co\u017e obsluze umo\u017e\u0148uje vizu\u00e1ln\u011b lokalizovat a potvrdit \u00fanik.<\/p>\n\n\n\n

Tento postup nab\u00edz\u00ed vysokou citlivost, intuitivn\u00ed interpretaci a vhodnost pro laboratorn\u00ed i v\u00fdrobn\u00ed prost\u0159ed\u00ed.<\/p>\n\n\n\n

Postup zkou\u0161ky t\u011bsnosti plastov\u00fdch lahv\u00ed a plastov\u00fdch n\u00e1dob<\/h2>\n\n\n\n

Na str\u00e1nk\u00e1ch postup zkou\u0161ky t\u011bsnosti plastov\u00fdch lahv\u00ed<\/strong> se zam\u011b\u0159uje na identifikaci vad zp\u016fsoben\u00fdch nesouladem p\u0159i lisov\u00e1n\u00ed, prask\u00e1n\u00edm pod nap\u011bt\u00edm nebo nesouladem v\u00ed\u010dka a t\u011bsn\u011bn\u00ed. Plastov\u00e9 n\u00e1doby se mohou ve vakuu m\u00edrn\u011b deformovat, proto je nezbytn\u00e1 stabiln\u00ed a opakovateln\u00e1 kontrola tlaku.<\/p>\n\n\n\n

A zkou\u0161ka t\u011bsnosti plastov\u00fdch n\u00e1dob<\/strong> pomoc\u00ed testeru t\u011bsnosti lahv\u00ed lze konfigurovat jako:<\/p>\n\n\n\n

    \n
  • Nedestruktivn\u00ed testov\u00e1n\u00ed<\/strong>, kde deformace z\u016fst\u00e1v\u00e1 v mez\u00edch pru\u017enosti<\/li>\n\n\n\n
  • Destruktivn\u00ed testov\u00e1n\u00ed<\/strong>, kde vy\u0161\u0161\u00ed \u00farovn\u011b vakua z\u00e1m\u011brn\u011b zat\u011b\u017euj\u00ed n\u00e1dobu.<\/li>\n<\/ul>\n\n\n\n

    Tato flexibilita umo\u017e\u0148uje in\u017een\u00fdr\u016fm simulovat re\u00e1ln\u00e9 podm\u00ednky a definovat bezpe\u010dn\u00e9 limity v\u00fdkonu.<\/p>\n\n\n\n

    Postup zkou\u0161ky t\u011bsnosti lahv\u00ed s kapalinou pomoc\u00ed pr\u00e1zdn\u00e9 komory<\/h2>\n\n\n\n

    Pro obaly pln\u011bn\u00e9 kapalinou je alternativou postup zkou\u0161ky t\u011bsnosti lahv\u00ed na kapaliny<\/strong> pou\u017e\u00edv\u00e1 pr\u00e1zdnou vakuovou komoru bez vody. B\u011bhem testov\u00e1n\u00ed je vakuum aplikov\u00e1no p\u0159\u00edmo na vn\u011bj\u0161\u00ed prost\u0159ed\u00ed. Pokud dojde k \u00faniku, kapalina unik\u00e1 z obalu a je okam\u017eit\u011b viditeln\u00e1.<\/p>\n\n\n\n

    Tato metoda zabra\u0148uje \u0159ed\u011bn\u00ed nebo kontaminaci zku\u0161ebn\u00edho m\u00e9dia a dob\u0159e funguje u n\u00e1poj\u016f, farmaceutick\u00fdch kapalin, infuzn\u00edch roztok\u016f a dal\u0161\u00edch napln\u011bn\u00fdch n\u00e1dob, kde pozorov\u00e1n\u00ed bublin ve vod\u011b nemus\u00ed b\u00fdt praktick\u00e9.<\/p>\n\n\n\n

    Vakuov\u00e1 zkou\u0161ka t\u011bsnosti lahv\u00ed: Vniknut\u00ed barviva jako ov\u011b\u0159ovac\u00ed n\u00e1stroj<\/h2>\n\n\n\n

    Krom\u011b vizu\u00e1ln\u00edho testov\u00e1n\u00ed bublin vy\u017eaduj\u00ed n\u011bkter\u00e9 valida\u010dn\u00ed protokoly tak\u00e9. vakuov\u00e1 zkou\u0161ka t\u011bsnosti lahv\u00ed<\/strong> pomoc\u00ed vnik\u00e1n\u00ed barviva. Metoda s methylenovou mod\u0159\u00ed zav\u00e1d\u00ed barevn\u00fd roztok za vakuov\u00fdch podm\u00ednek. V p\u0159\u00edpad\u011b net\u011bsnost\u00ed pronikne barvivo do obalu a po otev\u0159en\u00ed je viditeln\u00e9.<\/p>\n\n\n\n

    A\u010dkoli je tento p\u0159\u00edstup destruktivn\u00ed, poskytuje siln\u00e9 kvalitativn\u00ed potvrzen\u00ed a \u010dasto podporuje validaci procesu nebo srovn\u00e1vac\u00ed studie.<\/p>","protected":false},"featured_media":318,"parent":0,"template":"","meta":{"_acf_changed":false},"product-category":[17,13,18,19,20,10],"class_list":["post-309","product","type-product","status-publish","has-post-thumbnail","hentry","product-category-astm-d3078","product-category-astm-d4991","product-category-astm-d5094","product-category-astm-d6653","product-category-astm-f2338","product-category-leak-test"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.bottletest.com\/cs\/wp-json\/wp\/v2\/product\/309","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bottletest.com\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.bottletest.com\/cs\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bottletest.com\/cs\/wp-json\/wp\/v2\/media\/318"}],"wp:attachment":[{"href":"https:\/\/www.bottletest.com\/cs\/wp-json\/wp\/v2\/media?parent=309"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/www.bottletest.com\/cs\/wp-json\/wp\/v2\/product-category?post=309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}