{"id":261,"date":"2023-07-25T03:25:48","date_gmt":"2023-07-25T03:25:48","guid":{"rendered":"https:\/\/srtub.com\/?p=261"},"modified":"2023-07-25T03:25:48","modified_gmt":"2023-07-25T03:25:48","slug":"ake-su-priciny-problemu-vzduchovych-bublin-pri-vyrobe-silikonovej-rurky","status":"publish","type":"post","link":"https:\/\/srtub.com\/sk\/ake-su-priciny-problemu-vzduchovych-bublin-pri-vyrobe-silikonovej-rurky\/","title":{"rendered":"Ak\u00e9 s\u00fa pr\u00ed\u010diny probl\u00e9mu vzduchov\u00fdch bubl\u00edn pri v\u00fdrobe silik\u00f3novej r\u00farky?"},"content":{"rendered":"<p>V\u00fdroba silik\u00f3novej r\u00farky na suroviny a v\u00fdrobn\u00fa technol\u00f3giu m\u00e1 ur\u010dit\u00e9 po\u017eiadavky, m\u00f4\u017ee by\u0165 sp\u00f4soben\u00e1 malou chybou, ktor\u00e1 povedie k bublin\u00e1m silik\u00f3novej r\u00farky a in\u00fdm probl\u00e9mom. Ak\u00e9 s\u00fa teda pr\u00ed\u010diny vzniku bubl\u00edn?<\/p>\n<p>Pozrime sa na to ni\u017e\u0161ie, najm\u00e4 pod\u013ea nasleduj\u00facich d\u00f4vodov.<\/p>\n<p>Po prv\u00e9, tento jav m\u00f4\u017ee sp\u00f4sobi\u0165 pr\u00edli\u0161 ve\u013ea ne\u010dist\u00f4t v surovin\u00e1ch, proces mie\u0161ania nie je rovnomern\u00fd at\u010f., vulkaniz\u00e1cia. V procese mie\u0161ania sa mie\u0161a s nie\u010d\u00edm in\u00fdm, napr\u00edklad s obalov\u00fdmi gumov\u00fdmi PE vreckami. \u0160trukt\u00fara v\u00fdrobku je komplikovan\u00e1 alebo \u0161trukt\u00fara formy je nerozumn\u00e1, \u010do s\u0165a\u017euje vyp\u00fa\u0161\u0165anie beg. Navrhuje sa, aby sa pridali niektor\u00e9 pr\u00edsady na odvodnenie prietoku pri spracovan\u00ed. \u010cas mie\u0161ania nie je dostato\u010dn\u00fd vulkaniza\u010dn\u00fd tlak nie je dostato\u010dn\u00fd, forma alebo gumov\u00fd materi\u00e1l v ne\u010distote alebo olej, vlhkos\u0165, nespr\u00e1vny sp\u00f4sob nakladania, zapojen\u00fd do vzduchu, teplota vulkaniza\u010dnej formy je pr\u00edli\u0161 vysok\u00e1.<\/p>\n<p>Po druh\u00e9, ak prev\u00e1dzkov\u00fd olej silik\u00f3novej r\u00farky obsahuje pr\u00edli\u0161 ve\u013ea vody, v procese v\u00fdroby silik\u00f3novej r\u00farky je tie\u017e \u013eahk\u00e9 sp\u00f4sobi\u0165 vznik bubl\u00edn. Bubliny s\u00fa ve\u013emi \u010dast\u00e9 a, najlep\u0161\u00edm rie\u0161en\u00edm je porovna\u0165 test, napr\u00edklad v\u00e1\u0161 vzorec s vonkaj\u0161\u00edm zjemnen\u00edm trochu, vulkaniz\u00e1cia vidie\u0165, m\u00f4\u017eete vyl\u00fa\u010di\u0165 suroviny. Ak sa v pr\u00edpade ur\u010denia gumov\u00fd materi\u00e1l nie je vlhk\u00fd a oxid zino\u010dnat\u00fd vlhk\u00fd bu\u010f zhnit\u00e9 o\u010di alebo biele \u0161kvrny, spravidla sa neobjavia bubliny, zmeni\u0165 kyselinu stearov\u00fa len preto, \u017ee kyselina stearov\u00e1 probl\u00e9m, diel\u0148a sa objavila ve\u013ek\u00e1 plocha bubl\u00edn. Bublinky pary nie s\u00fa len jedn\u00e9ho druhu, existuj\u00fa mal\u00e9 bublinky, existuj\u00fa vypr\u00e1\u017ean\u00e9 mal\u00e9 bublinky, povedal, ako keby to bola mal\u00e1 bublina, v\u00e4\u010d\u0161ina vulkaniza\u010dn\u00e9ho syst\u00e9mu a procesu sa dobre nezhodovala, m\u00f4\u017ee by\u0165 pr\u00edli\u0161 vysok\u00e1 teplota, sta\u010d\u00ed trochu zn\u00ed\u017ei\u0165 teplotu, trochu pred\u013a\u017ei\u0165 \u010das, pozrite sa na v\u00fdsledky.<\/p>\n<div id=\"attachment_262\" style=\"width: 1436px\" class=\"wp-caption alignnone\"><img fetchpriority=\"high\" decoding=\"async\" aria-describedby=\"caption-attachment-262\" class=\"wp-image-262\" src=\"https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Silicone-Tube-300x186.jpg\" alt=\"Silik\u00f3nov\u00e1 r\u00farka\" width=\"1426\" height=\"884\" srcset=\"https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Silicone-Tube-18x12.jpg 18w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Silicone-Tube-200x124.jpg 200w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Silicone-Tube-300x186.jpg 300w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Silicone-Tube.jpg 400w\" sizes=\"(max-width: 1426px) 100vw, 1426px\" \/><p id=\"caption-attachment-262\" class=\"wp-caption-text\">Silik\u00f3nov\u00e1 r\u00farka<\/p><\/div>\n<p>Po tretie, ak ide o otvoren\u00e9 mie\u0161anie rafin\u00e1cie, silik\u00f3nov\u00e1 trubica vo vn\u00fatri malej bubliny, zvy\u010dajne existuj\u00fa tri d\u00f4vody:<\/p>\n<p>1. Surov\u00fd gumov\u00fd obal PE vrecko nie je \u010dist\u00fd a PE tento materi\u00e1l pri n\u00edzkoteplotnom mie\u0161an\u00ed nie je mo\u017en\u00e9 plastifikova\u0165 v\u00fdsledok;<\/p>\n<p>2. Plnidl\u00e1 alebo oleje obsahuj\u00face vodu alebo prchav\u00e9 prvky viac;<\/p>\n<p>3. \u010cas\u0165 disperzie zodpovedaj\u00facich \u010dinidiel je zl\u00e1, napr\u00edklad antioxidant RD alebo gumaron, \u017eivica at\u010f., granulovan\u00e9 suroviny.<\/p>\n<p>WhatsApp\/Wechat: +86 13075286997<\/p>\n<p>E-mail: sales@srtub.com<\/p>\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f57-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"57\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/sk\/wp-json\/wp\/v2\/posts\/261#wpcf7-f57-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Kontaktn\u00fd formul\u00e1r\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/sk\/wp-json\/wp\/v2\/posts\/261#wpcf7-f57-o1\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"57\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.2\" 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[&#8230;]<\/p>","protected":false},"author":1,"featured_media":205,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"_joinchat":[],"footnotes":""},"categories":[25],"tags":[],"class_list":["post-261","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology"],"jetpack_featured_media_url":"https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Silicone-Tubing-for-Medical-Industry.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/srtub.com\/sk\/wp-json\/wp\/v2\/posts\/261","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/srtub.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/srtub.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/srtub.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/srtub.com\/sk\/wp-json\/wp\/v2\/comments?post=261"}],"version-history":[{"count":1,"href":"https:\/\/srtub.com\/sk\/wp-json\/wp\/v2\/posts\/261\/revisions"}],"predecessor-version":[{"id":263,"href":"https:\/\/srtub.com\/sk\/wp-json\/wp\/v2\/posts\/261\/revisions\/263"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/srtub.com\/sk\/wp-json\/wp\/v2\/media\/205"}],"wp:attachment":[{"href":"https:\/\/srtub.com\/sk\/wp-json\/wp\/v2\/media?parent=261"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/srtub.com\/sk\/wp-json\/wp\/v2\/categories?post=261"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/srtub.com\/sk\/wp-json\/wp\/v2\/tags?post=261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}