{"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":"jake-jsou-priciny-problemu-vzduchovych-bublin-pri-vyrobe-silikonove-trubice","status":"publish","type":"post","link":"https:\/\/srtub.com\/cs\/jake-jsou-priciny-problemu-vzduchovych-bublin-pri-vyrobe-silikonove-trubice\/","title":{"rendered":"Jak\u00e9 jsou p\u0159\u00ed\u010diny probl\u00e9mu vzduchov\u00fdch bublin p\u0159i v\u00fdrob\u011b silikonov\u00e9 trubice?"},"content":{"rendered":"<p>V\u00fdroba silikonov\u00e9 trubice na suroviny a v\u00fdrobn\u00ed technologie m\u00e1 ur\u010dit\u00e9 po\u017eadavky, m\u016f\u017ee b\u00fdt kv\u016fli mal\u00e9 chyb\u011b povede k silikonov\u00e9 trubice bubliny a dal\u0161\u00ed probl\u00e9my. Jak\u00e9 jsou tedy p\u0159\u00ed\u010diny vzniku bublin?<\/p>\n<p>Pod\u00edvejme se na n\u011b n\u00ed\u017ee, a to p\u0159edev\u0161\u00edm z n\u00e1sleduj\u00edc\u00edch d\u016fvod\u016f.<\/p>\n<p>Za prv\u00e9, p\u0159\u00edli\u0161 mnoho ne\u010distot v surovin\u00e1ch, nerovnom\u011brn\u00fd proces m\u00edch\u00e1n\u00ed atd., vulkanizace m\u016f\u017ee zp\u016fsobit tento jev. V procesu m\u00edch\u00e1n\u00ed se m\u00eds\u00ed s n\u011b\u010d\u00edm jin\u00fdm, nap\u0159\u00edklad s obalov\u00fdmi pry\u017eov\u00fdmi PE s\u00e1\u010dky. Struktura v\u00fdrobku je komplikovan\u00e1 nebo struktura formy je nep\u0159im\u011b\u0159en\u00e1, co\u017e zt\u011b\u017euje vypou\u0161t\u011bn\u00ed pros. Navrhuje se, aby se p\u0159idaly n\u011bkter\u00e9 p\u0159\u00edsady pro vylu\u010dov\u00e1n\u00ed pr\u016ftoku p\u0159i zpracov\u00e1n\u00ed. Doba m\u00edch\u00e1n\u00ed nen\u00ed dostate\u010dn\u00e1 vulkaniza\u010dn\u00ed tlak nen\u00ed dostate\u010dn\u00fd, forma nebo pry\u017eov\u00fd materi\u00e1l v ne\u010distot\u00e1ch nebo olej, vlhkost, nespr\u00e1vn\u00fd zp\u016fsob nakl\u00e1d\u00e1n\u00ed, zapojen\u00fd do vzduchu, teplota vulkaniza\u010dn\u00ed formy je p\u0159\u00edli\u0161 vysok\u00e1.<\/p>\n<p>Za druh\u00e9, pokud provozn\u00ed olej silikonov\u00e9 trubice obsahuje p\u0159\u00edli\u0161 mnoho vody, je v procesu v\u00fdroby silikonov\u00e9 trubice tak\u00e9 snadn\u00e9 zp\u016fsobit vznik bublin. Bublinky jsou velmi \u010dast\u00e9 a, nejlep\u0161\u00edm \u0159e\u0161en\u00edm je porovnat test, nap\u0159\u00edklad v\u00e1\u0161 vzorec s vn\u011bj\u0161\u00edm zjemn\u011bn\u00edm trochu, vulkanizace vid\u011bt, m\u016f\u017eete vylou\u010dit suroviny. Pokud se v p\u0159\u00edpad\u011b ur\u010den\u00ed gumov\u00e9ho materi\u00e1lu nen\u00ed vlhk\u00fd, a oxid zine\u010dnat\u00fd vlhk\u00fd bu\u010f shnil\u00e9 o\u010di nebo b\u00edl\u00e9 skvrny, obecn\u011b se neobjev\u00ed bubliny, zm\u011b\u0148te kyselinu stearovou jen proto, \u017ee probl\u00e9m kyseliny stearov\u00e9, d\u00edlna se objevila velk\u00e1 plocha bublin. Bublinky p\u00e1ry nejsou jen jednoho druhu, existuj\u00ed mal\u00e9 bublinky, existuj\u00ed sma\u017een\u00e9 mal\u00e9 bublinky, \u0159ekl, jako by to byla mal\u00e1 bublina, v\u011bt\u0161ina vulkaniza\u010dn\u00edho syst\u00e9mu a procesu neodpov\u00eddala dob\u0159e, m\u016f\u017ee b\u00fdt p\u0159\u00edli\u0161 vysok\u00e1 teplota, sta\u010d\u00ed trochu sn\u00ed\u017eit teplotu, trochu prodlou\u017eit \u010das, pod\u00edvejte se na v\u00fdsledky pozn\u00e1.<\/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=\"Silikonov\u00e1 trubka\" 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\">Silikonov\u00e1 trubka<\/p><\/div>\n<p>Za t\u0159et\u00ed, pokud se jedn\u00e1 o otev\u0159en\u00e9 rafina\u010dn\u00ed m\u00edch\u00e1n\u00ed, silikonov\u00e1 trubice uvnit\u0159 mal\u00e9 bubliny, existuj\u00ed obvykle t\u0159i d\u016fvody:<\/p>\n<p>1. Surov\u00fd pry\u017eov\u00fd obalov\u00fd PE s\u00e1\u010dek nen\u00ed \u010dist\u00fd a PE tento materi\u00e1l p\u0159i n\u00edzkoteplotn\u00edm m\u00edch\u00e1n\u00ed nem\u00e1 jak zm\u011bk\u010dit;<\/p>\n<p>2. Plnidla nebo oleje obsahuj\u00edc\u00ed vodu nebo t\u011bkav\u00e9 prvky v\u00edce;<\/p>\n<p>3. \u010c\u00e1st disperze odpov\u00eddaj\u00edc\u00edho \u010dinidla je \u0161patn\u00e1, nap\u0159\u00edklad antioxidant RD nebo gumaron, prysky\u0159ice atd., 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=\"\/cs\/wp-json\/wp\/v2\/posts\/261#wpcf7-f57-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Kontaktn\u00ed formul\u00e1\u0159\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/cs\/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\" 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