{"id":59057,"date":"2023-04-22T00:22:21","date_gmt":"2023-04-22T05:22:21","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/how-to-perform-a-foil-test-in-an-ultrasonic-cleaning-bath\/"},"modified":"2025-01-27T06:11:45","modified_gmt":"2025-01-27T11:11:45","slug":"how-to-perform-a-foil-test-in-an-ultrasonic-cleaning-bath","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/cs\/how-to-perform-a-foil-test-in-an-ultrasonic-cleaning-bath\/","title":{"rendered":"Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed: Test hlin\u00edkovou f\u00f3li\u00ed \u2013 krok za krokem"},"content":{"rendered":"<p>Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed je efektivn\u00ed metoda pro odstra\u0148ov\u00e1n\u00ed ne\u010distot z r\u016fzn\u00fdch materi\u00e1l\u016f.  Jednou z kl\u00ed\u010dov\u00fdch technik pro ov\u011b\u0159en\u00ed \u00fa\u010dinnosti procesu a optimalizaci parametr\u016f je tzv. \u201ef\u00f3liov\u00fd test\u201c.  Tento \u010dl\u00e1nek podrobn\u011b popisuje, jak prov\u00e9st f\u00f3liov\u00fd test v ultrazvukov\u00e9m \u010distic\u00edm k\u00fapeli.<\/p>\n<h3>P\u0159\u00edprava materi\u00e1lu a za\u0159\u00edzen\u00ed<\/h3>\n<p>Pro proveden\u00ed f\u00f3liov\u00e9ho testu budete pot\u0159ebovat:<\/p>\n<ul>\n<li>Ultrazvukov\u00fd \u010distic\u00ed k\u016fpel (nap\u0159. od Beijing Ultrasonic, pro demonstra\u010dn\u00ed \u00fa\u010dely).<\/li>\n<li>\u010cistic\u00ed roztok \u2013 typ a koncentrace z\u00e1vis\u00ed na \u010di\u0161t\u011bn\u00e9m materi\u00e1lu a typu ne\u010distot.<\/li>\n<li>Hlin\u00edkovou f\u00f3lii \u2013  kvalitn\u00ed, bez viditeln\u00fdch vad.<\/li>\n<li>N\u016f\u017eky nebo skalpel pro \u0159ez\u00e1n\u00ed f\u00f3lie.<\/li>\n<li>Stopky pro p\u0159esn\u00e9 m\u011b\u0159en\u00ed \u010dasu.<\/li>\n<li>Mikroskop (voliteln\u00e9, pro detailn\u00ed anal\u00fdzu).<\/li>\n<li>V\u00e1hy (voliteln\u00e9, pro m\u011b\u0159en\u00ed hmotnosti p\u0159ed a po \u010di\u0161t\u011bn\u00ed).<\/li>\n<\/ul>\n<h3>Procedura f\u00f3liov\u00e9ho testu<\/h3>\n<ol>\n<li><strong>P\u0159\u00edprava f\u00f3lie:<\/strong> Z hlin\u00edkov\u00e9 f\u00f3lie vyst\u0159ihn\u011bte n\u011bkolik stejn\u00fdch \u010dtverc\u016f (nap\u0159. 2&#215;2 cm).  Po\u010det z\u00e1vis\u00ed na po\u017eadovan\u00e9 opakovatelnosti testu.<\/li>\n<li><strong>Zne\u010di\u0161t\u011bn\u00ed f\u00f3lie:<\/strong> P\u0159ed \u010di\u0161t\u011bn\u00edm je nutn\u00e9 f\u00f3lii zne\u010distit.  Typ zne\u010di\u0161t\u011bn\u00ed by m\u011bl odpov\u00eddat ne\u010distot\u00e1m, kter\u00e9 se b\u011b\u017en\u011b vyskytuj\u00ed na \u010di\u0161t\u011bn\u00fdch p\u0159edm\u011btech.  P\u0159\u00edklady zne\u010di\u0161t\u011bn\u00ed zahrnuj\u00ed olej, mastnotu, prach, nebo speci\u00e1ln\u00ed testovac\u00ed suspenze.  Je d\u016fle\u017eit\u00e9 zajistit rovnom\u011brn\u00e9 zne\u010di\u0161t\u011bn\u00ed v\u0161ech vzork\u016f.<\/li>\n<li><strong>Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed:<\/strong> Um\u00edst\u011bte zne\u010di\u0161t\u011bn\u00e9 f\u00f3liov\u00e9 vzorky do ultrazvukov\u00e9ho \u010distic\u00edho k\u00fapele napln\u011bn\u00e9ho \u010distic\u00edm roztokem.  Nastavte parametry k\u00fapele (teplota, v\u00fdkon, doba \u010di\u0161t\u011bn\u00ed) dle doporu\u010den\u00ed v\u00fdrobce a charakteru zne\u010di\u0161t\u011bn\u00ed.  Pro srovn\u00e1n\u00ed je vhodn\u00e9 testovat s r\u016fzn\u00fdmi parametry (nap\u0159. s r\u016fznou dobou \u010di\u0161t\u011bn\u00ed).<\/li>\n<li><strong>Vyjmut\u00ed a kontrola:<\/strong> Po skon\u010den\u00ed ultrazvukov\u00e9ho \u010di\u0161t\u011bn\u00ed opatrn\u011b vyjm\u011bte f\u00f3liov\u00e9 vzorky z k\u00fapele a nechte je uschnout.  Prozkoumejte je vizu\u00e1ln\u011b a zhodno\u0165te \u00farove\u0148 odstran\u011bn\u00ed ne\u010distot.  Pou\u017eit\u00ed mikroskopu umo\u017en\u00ed detailn\u011bj\u0161\u00ed anal\u00fdzu.  V p\u0159\u00edpad\u011b pou\u017eit\u00ed vah, zm\u011b\u0159te hmotnost f\u00f3lie p\u0159ed a po \u010di\u0161t\u011bn\u00ed, abyste kvantifikovali mno\u017estv\u00ed odstran\u011bn\u00fdch ne\u010distot.<\/li>\n<\/ol>\n<h3>Vyhodnocen\u00ed v\u00fdsledk\u016f<\/h3>\n<p>V\u00fdsledky f\u00f3liov\u00e9ho testu by m\u011bly b\u00fdt zaznamen\u00e1ny do tabulky.  To umo\u017e\u0148uje srovn\u00e1n\u00ed \u00fa\u010dinnosti \u010di\u0161t\u011bn\u00ed p\u0159i r\u016fzn\u00fdch parametrech ultrazvukov\u00e9ho k\u00fapele.<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>Parametr k\u00fapele<\/th>\n<th>Doba \u010di\u0161t\u011bn\u00ed (min)<\/th>\n<th>\u00darove\u0148 \u010di\u0161t\u011bn\u00ed (vizu\u00e1ln\u00ed)<\/th>\n<th>Ztr\u00e1ta hmotnosti (mg)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Teplota 40\u00b0C, V\u00fdkon 80W<\/td>\n<td>5<\/td>\n<td>Dobr\u00e9<\/td>\n<td>2<\/td>\n<\/tr>\n<tr>\n<td>Teplota 40\u00b0C, V\u00fdkon 80W<\/td>\n<td>10<\/td>\n<td>Velmi dobr\u00e9<\/td>\n<td>5<\/td>\n<\/tr>\n<tr>\n<td>Teplota 60\u00b0C, V\u00fdkon 80W<\/td>\n<td>5<\/td>\n<td>Vynikaj\u00edc\u00ed<\/td>\n<td>7<\/td>\n<\/tr>\n<tr>\n<td>Teplota 60\u00b0C, V\u00fdkon 100W<\/td>\n<td>5<\/td>\n<td>Vynikaj\u00edc\u00ed<\/td>\n<td>8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Pozn\u00e1mka:<\/strong> \u0160k\u00e1la &quot;\u00darove\u0148 \u010di\u0161t\u011bn\u00ed&quot; je subjektivn\u00ed a z\u00e1vis\u00ed na zvolen\u00e9m syst\u00e9mu hodnocen\u00ed.  Je vhodn\u00e9 definovat jednotliv\u00e9 \u00farovn\u011b (nap\u0159. \u0161patn\u00e9, dobr\u00e9, velmi dobr\u00e9, vynikaj\u00edc\u00ed) p\u0159ed zah\u00e1jen\u00edm testu.<\/p>\n<h3>Z\u00e1v\u011br<\/h3>\n<p>F\u00f3liov\u00fd test je jednoduch\u00e1, ale efektivn\u00ed metoda pro ov\u011b\u0159en\u00ed \u00fa\u010dinnosti ultrazvukov\u00e9ho \u010di\u0161t\u011bn\u00ed a optimalizaci parametr\u016f procesu.  Systematick\u00fd p\u0159\u00edstup a pe\u010dliv\u00e9 zaznamen\u00e1v\u00e1n\u00ed v\u00fdsledk\u016f umo\u017en\u00ed optimalizovat proces \u010di\u0161t\u011bn\u00ed pro dosa\u017een\u00ed nejlep\u0161\u00edch v\u00fdsledk\u016f.  Pou\u017eit\u00ed tabulek a vizu\u00e1ln\u00ed dokumentace usnad\u0148uje interpretaci v\u00fdsledk\u016f a srovn\u00e1n\u00ed r\u016fzn\u00fdch testovac\u00edch podm\u00ednek.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed je efektivn\u00ed metoda pro odstra\u0148ov\u00e1n\u00ed ne\u010distot z r\u016fzn\u00fdch materi\u00e1l\u016f. Jednou z kl\u00ed\u010dov\u00fdch technik pro ov\u011b\u0159en\u00ed \u00fa\u010dinnosti procesu a optimalizaci parametr\u016f je tzv. \u201ef\u00f3liov\u00fd test\u201c. Tento \u010dl\u00e1nek podrobn\u011b popisuje, jak prov\u00e9st f\u00f3liov\u00fd test v ultrazvukov\u00e9m \u010distic\u00edm k\u00fapeli. P\u0159\u00edprava materi\u00e1lu a za\u0159\u00edzen\u00ed Pro proveden\u00ed f\u00f3liov\u00e9ho testu budete pot\u0159ebovat: Ultrazvukov\u00fd \u010distic\u00ed k\u016fpel (nap\u0159. od Beijing Ultrasonic,<\/p>\n","protected":false},"author":1,"featured_media":20151,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6415],"tags":[],"class_list":["post-59057","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/posts\/59057","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/comments?post=59057"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/posts\/59057\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media\/20151"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media?parent=59057"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/categories?post=59057"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/tags?post=59057"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}