{"id":9293,"date":"2026-02-02T11:23:36","date_gmt":"2026-02-02T03:23:36","guid":{"rendered":"https:\/\/www.packqc.com\/applications\/burst-strength-test-of-flexible-pack\/"},"modified":"2026-03-16T15:01:00","modified_gmt":"2026-03-16T07:01:00","slug":"burst-strength-test-of-flexible-pack","status":"publish","type":"applications","link":"https:\/\/www.packqc.com\/lv\/applications\/burst-strength-test-of-flexible-pack\/","title":{"rendered":"elast\u012bga iepakojuma p\u0101rrau\u0161anas iztur\u012bbas tests"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Elast\u012bga iepakojuma un ASTM F2054 p\u0101rrau\u0161anas iztur\u012bbas tests<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The <a href=\"https:\/\/www.packqc.com\/lv\/standard\/astm-f2054\/\"><strong data-start=\"1139\" data-end=\"1153\">ASTM F2054<\/strong><\/a> p\u0101rrau\u0161anas test\u0101 tiek izmantots iek\u0161\u0113jais gaisa spiediens iek\u0161pus\u0113. <strong data-start=\"1205\" data-end=\"1227\">ierobe\u017eojo\u0161\u0101s pl\u0101ksnes<\/strong> lai simul\u0113tu re\u0101l\u0101s pasaules meh\u0101nisk\u0101s slodzes. Palielinoties spiedienam iepakojuma iek\u0161pus\u0113, tests nosaka v\u0101j\u0101ko punktu - parasti bl\u012bv\u0113jumu - un re\u0123istr\u0113 spiedienu, pie kura iepakojums pl\u012bst. \u0160\u012b v\u0113rt\u012bba ir tie\u0161ais r\u0101d\u012bt\u0101js, kas liecina par <strong data-start=\"1468\" data-end=\"1493\">ro\u0146a eksplozijas sp\u0113ks<\/strong> un sniedz ieskatu par ra\u017eo\u0161anas konsekvenci vai iesp\u0113jam\u0101m procesa novirz\u0113m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0160\u012b metode ir \u012bpa\u0161i noder\u012bga augstas integrit\u0101tes iepakojumiem, piem\u0113ram:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"1648\" data-end=\"1674\">Medic\u012bnisko ier\u012b\u010du maisi\u0146i<\/strong><\/li>\n\n\n\n<li><strong data-start=\"1677\" data-end=\"1716\">Steriliz\u0113ts farmaceitiskais iepakojums<\/strong><\/li>\n\n\n\n<li><strong data-start=\"1719\" data-end=\"1744\">Elast\u012bgi p\u0101rtikas maisi\u0146i<\/strong><\/li>\n\n\n\n<li><strong data-start=\"1747\" data-end=\"1793\">Vienreizlietojamie maisi\u0146i un vienas devas iepakojums<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0160\u0101dos lietojumos ir nepiecie\u0161ami bl\u012bv\u0113jumi, kas iztur spiediena sv\u0101rst\u012bbas laik\u0101 <strong data-start=\"1865\" data-end=\"1880\">autokl\u0101v\u0113\u0161ana<\/strong>, <strong data-start=\"1882\" data-end=\"1895\">transports<\/strong>vai <strong data-start=\"1900\" data-end=\"1921\">galalietot\u0101ja apkalpo\u0161ana<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Maka p\u0101rrau\u0161anas testeris un ierobe\u017eojo\u0161\u0101s pl\u0101ksnes<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM F2054 metode nosaka divas galven\u0101s iek\u0101rtu konfigur\u0101cijas:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"2059\" data-end=\"2083\">Atv\u0113rto iepakojumu test\u0113t\u0101ji<\/strong>: Izmanto maisi\u0146iem ar vienu neapz\u012bmogotu pusi, bie\u017ei vien ra\u017eo\u0161anas posm\u0101.<\/li>\n\n\n\n<li><strong data-start=\"2163\" data-end=\"2189\">Sl\u0113gta iepakojuma testeri<\/strong>: Izmanto piln\u012bb\u0101 aizz\u012bmogotiem maisi\u0146iem. \u0160ie testeri ievieto sensoru un sprauslu caur caurumu, lai pieg\u0101d\u0101tu saspiestu gaisu.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ab\u0101s konfigur\u0101cij\u0101s, <strong data-start=\"2340\" data-end=\"2362\">ierobe\u017eojo\u0161\u0101s pl\u0101ksnes<\/strong> nov\u0113rstu iepakojuma izple\u0161anos un izol\u0113tu bl\u012bv\u0113juma perimetru k\u0101 boj\u0101juma punktu. . <strong data-start=\"2446\" data-end=\"2495\">elast\u012bga iepakojuma p\u0101rrau\u0161anas iztur\u012bbas tests<\/strong>&nbsp;lai nodro\u0161in\u0101tu prec\u012bzus rezult\u0101tus, ir \u013coti atkar\u012bga no pareiziem testa apst\u0101k\u013ciem - pl\u0101ksnes stingr\u012bbas, gaisa pl\u016bsmas kontroles un sensora jut\u012bbas.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Noz\u012bme un pielietojums elast\u012bgaj\u0101 iepakojum\u0101<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Izpratne par <strong data-start=\"2996\" data-end=\"3014\">spr\u0101dziena sp\u0113ks<\/strong> ir \u013coti svar\u012bga iepakojuma in\u017eenieriem un kvalit\u0101tes nodro\u0161in\u0101\u0161anas speci\u0101listiem. \u0160is tests pal\u012bdz:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Nodro\u0161in\u0101t <strong data-start=\"3096\" data-end=\"3121\">normat\u012bv\u0101s atbilst\u012bbas nodro\u0161in\u0101\u0161ana<\/strong> medic\u012bniskajam un farmaceitiskajam iepakojumam.<\/li>\n\n\n\n<li>Uzlabot <strong data-start=\"3174\" data-end=\"3196\">produkta der\u012bguma termi\u0146\u0161<\/strong> nosakot sliktas bl\u012bv\u0113juma zonas.<\/li>\n\n\n\n<li>Atpaz\u012bt <strong data-start=\"3238\" data-end=\"3261\">b\u016btiski tr\u016bkumi<\/strong> vai bl\u012bv\u0113juma integrit\u0101tes probl\u0113mas, kas radu\u0161\u0101s procesa izmai\u0146u laik\u0101.<\/li>\n\n\n\n<li>Sal\u012bdzini <strong data-start=\"3332\" data-end=\"3365\">pieg\u0101d\u0101t\u0101ja materi\u0101lu veiktsp\u0113ja<\/strong>.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong data-start=\"3372\" data-end=\"3404\">P\u0101rrau\u0161anas spiediena testa standarts<\/strong> nenov\u0113rt\u0113 kop\u0113jo iepakojuma integrit\u0101ti vai bl\u012bv\u0113juma viendab\u012bgumu, bet to var kombin\u0113t ar t\u0101d\u0101m metod\u0113m k\u0101 <strong data-start=\"3505\" data-end=\"3517\">ASTM F88<\/strong> (bl\u012bv\u0113juma iztur\u012bbas tests) vai <strong data-start=\"3542\" data-end=\"3556\">ASTM F1140<\/strong> (nesaspriegota p\u0101rrau\u0161anas tests), lai veiktu visaptvero\u0161u nov\u0113rt\u0113jumu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Galvenie parametri elast\u012bga iepakojuma p\u0101rrau\u0161anas iztur\u012bbas test\u0101<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kritiskie parametri atk\u0101rtojamu rezult\u0101tu ieg\u016b\u0161anai ir \u0161\u0101di:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"3714\" data-end=\"3746\">Iepakojuma veids un izm\u0113rs<\/strong><\/li>\n\n\n\n<li><strong data-start=\"3749\" data-end=\"3799\">Bl\u012bv\u0113jumu konfigur\u0101cija (3 vai 4 pu\u0161u bl\u012bv\u0113jums)<\/strong><\/li>\n\n\n\n<li><strong data-start=\"3802\" data-end=\"3849\">Gaisa pl\u016bsmas \u0101truma un spiediena palielin\u0101\u0161anas kontrole<\/strong><\/li>\n\n\n\n<li><strong data-start=\"3852\" data-end=\"3892\">Sensoru kalibr\u0113\u0161ana un reakcijas laiks<\/strong><\/li>\n\n\n\n<li><strong data-start=\"3895\" data-end=\"3942\">Ierobe\u017eojo\u0161o pl\u0101k\u0161\u0146u att\u0101lums un stingr\u012bba<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Lai ieg\u016btu lab\u0101kos rezult\u0101tus, testa paraugiem j\u0101b\u016bt <strong data-start=\"3985\" data-end=\"4022\">kondicion\u0113ti vismaz 72 stundas<\/strong> standarta atmosf\u0113ras apst\u0101k\u013cos (saska\u0146\u0101 ar ASTM E171). Standartiz\u0113tu apst\u0101k\u013cu neiev\u0113ro\u0161ana var b\u016btiski ietekm\u0113t p\u0101rrau\u0161anas spiediena r\u0101d\u012bjumus.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Vienk\u0101r\u0161ota p\u0101rr\u0101vuma iztur\u012bbas testa proced\u016bra<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"4199\" data-end=\"4210\">Sagatavot<\/strong> paraugs - ar saturu vai bez t\u0101, nodro\u0161inot, ka tas iek\u013caujas starp ierobe\u017eojo\u0161aj\u0101m pl\u0101ksn\u0113m.<\/li>\n\n\n\n<li><strong data-start=\"4305\" data-end=\"4315\">Ievietot<\/strong> spiediena sprauslu (caur atv\u0113rto galu vai caururbjot).<\/li>\n\n\n\n<li><strong data-start=\"4385\" data-end=\"4393\">Bl\u012bv\u0113jums<\/strong> iepakojumu (atv\u0113rt\u0101 konfigur\u0101cij\u0101) vai savienot herm\u0113tiskus meh\u0101nismus (sl\u0113gt\u0101 konfigur\u0101cij\u0101).<\/li>\n\n\n\n<li><strong data-start=\"4491\" data-end=\"4505\">Saspiest<\/strong> kontrol\u0113t\u0101 \u0101trum\u0101.<\/li>\n\n\n\n<li><strong data-start=\"4531\" data-end=\"4542\">Uztur\u0113t<\/strong> straujam spiediena kritumam, kas nor\u0101da uz bl\u012bv\u0113juma pl\u012bsumu.<\/li>\n\n\n\n<li><strong data-start=\"4597\" data-end=\"4607\">Ieraksts<\/strong> p\u0101rrau\u0161anas spiedienu un nov\u0113rot boj\u0101juma punktu.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">P\u0101rrau\u0161anas iztur\u012bbas testa priek\u0161roc\u012bbas elast\u012bgaj\u0101 iepakojum\u0101<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0100tra un objekt\u012bva bl\u012bv\u0113juma veiktsp\u0113jas m\u0113r\u012b\u0161ana<\/li>\n\n\n\n<li>Augsta atk\u0101rtojam\u012bba ar standartiz\u0113tu testa iestat\u012bjumu<\/li>\n\n\n\n<li>Piem\u0113rojams pla\u0161am <strong data-start=\"4845\" data-end=\"4872\">elast\u012bgas pl\u0113ves materi\u0101li<\/strong><\/li>\n\n\n\n<li>V\u0113rt\u012bgs laik\u0101 <strong data-start=\"4891\" data-end=\"4898\">P\u0112TNIEC\u012aBA UN IZSTR\u0100DE<\/strong>, <strong data-start=\"4900\" data-end=\"4924\">procesa optimiz\u0101cija<\/strong>, un <strong data-start=\"4930\" data-end=\"4959\">ra\u017eo\u0161anas kvalit\u0101tes p\u0101rbaudes<\/strong>\t<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Elast\u012bg\u0101 iepakojuma p\u0101rspr\u0101g\u0161anas iztur\u012bbas tests un standarts ASTM F2054 P\u0101rspr\u0101g\u0161anas iztur\u012bbas test\u0101 saska\u0146\u0101 ar standartu ASTM F2054 tiek izmantota iek\u0161\u0113j\u0101 gaisa spiediena palielin\u0101\u0161ana starp ierobe\u017eojo\u0161aj\u0101m pl\u0101ksn\u0113m, lai simul\u0113tu re\u0101los meh\u0101niskos spriegumus. Tikl\u012bdz iepakojuma iek\u0161ien\u0113 palielin\u0101s spiediens, tests nosaka v\u0101j\u0101ko vietu \u2014 parasti to ir savienojums \u2014 un re\u0123istr\u0113 spiedienu, pie kura iepakojums p\u0101rpl\u012bst. \u0160is r\u0101d\u012bt\u0101js ir tie\u0161s [\u2026] indikators<\/p>","protected":false},"featured_media":6141,"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":""}}},"class_list":["post-9293","applications","type-applications","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/applications\/9293","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/applications"}],"about":[{"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/types\/applications"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/media\/6141"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/media?parent=9293"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}