{"id":56936,"date":"2023-04-25T16:35:30","date_gmt":"2023-04-25T21:35:30","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/what-does-ultrasonic-cleaning-do\/"},"modified":"2025-01-27T06:16:26","modified_gmt":"2025-01-27T11:16:26","slug":"what-does-ultrasonic-cleaning-do","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/cs\/what-does-ultrasonic-cleaning-do\/","title":{"rendered":"Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed: Princip, v\u00fdhody a pou\u017eit\u00ed"},"content":{"rendered":"<p>Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed je proces, kter\u00fd vyu\u017e\u00edv\u00e1 vysokofrekven\u010dn\u00ed zvukov\u00e9 vlny k \u010di\u0161t\u011bn\u00ed p\u0159edm\u011bt\u016f pono\u0159en\u00fdch v kapalin\u011b. Tyto vlny, kter\u00e9 jsou pro lidsk\u00e9 ucho nesly\u0161iteln\u00e9, vytv\u00e1\u0159ej\u00ed v kapalin\u011b miliony mikroskopick\u00fdch bublin, kter\u00e9 imploduj\u00ed a generuj\u00ed tak siln\u00e9 mikroskopick\u00e9 proudy.  Tyto proudy pronikaj\u00ed i do nejt\u011b\u017e\u0161\u00edch z\u00e1kout\u00ed a \u0161t\u011brbin, odstra\u0148uj\u00ed ne\u010distoty, mastnotu, oleje a dal\u0161\u00ed kontaminanty z povrchu p\u0159edm\u011bt\u016f mnohem efektivn\u011bji ne\u017e tradi\u010dn\u00ed metody \u010di\u0161t\u011bn\u00ed.  Tento proces je \u0161iroce pou\u017e\u00edv\u00e1n v mnoha pr\u016fmyslov\u00fdch odv\u011btv\u00edch a dom\u00e1cnostech.<\/p>\n<p>Princip ultrazvukov\u00e9ho \u010di\u0161t\u011bn\u00ed<\/p>\n<p>Ultrazvukov\u00e9 vlny, typicky o frekvenci 20 kHz a\u017e 40 kHz, jsou generov\u00e1ny piezoelektrick\u00fdm m\u011bni\u010dem um\u00edst\u011bn\u00fdm v ultrazvukov\u00e9m \u010distic\u00edm za\u0159\u00edzen\u00ed. Tyto vlny se \u0161\u00ed\u0159\u00ed kapalinou, typicky vodou s p\u0159\u00eddavkem \u010distic\u00edho prost\u0159edku, a vytv\u00e1\u0159ej\u00ed jev zvan\u00fd kavitace.  Kavitace je proces, p\u0159i kter\u00e9m se v kapalin\u011b tvo\u0159\u00ed a n\u00e1sledn\u011b imploduj\u00ed mikroskopick\u00e9 bubliny.  Imploze t\u011bchto bublin generuje mikroskopick\u00e9 proudy a r\u00e1zov\u00e9 vlny, kter\u00e9 \u00fa\u010dinn\u011b odstra\u0148uj\u00ed ne\u010distoty z povrchu pono\u0159en\u00fdch p\u0159edm\u011bt\u016f.  Intenzita kavit\u00e1cie z\u00e1vis\u00ed na n\u011bkolika faktorech, v\u010detn\u011b frekvence ultrazvuku, v\u00fdkonu za\u0159\u00edzen\u00ed a vlastnost\u00ed \u010distic\u00ed kapaliny.<\/p>\n<p>V\u00fdhody ultrazvukov\u00e9ho \u010di\u0161t\u011bn\u00ed<\/p>\n<p>Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed nab\u00edz\u00ed \u0159adu v\u00fdhod oproti tradi\u010dn\u00edm metod\u00e1m \u010di\u0161t\u011bn\u00ed.  Mezi nejv\u00fdznamn\u011bj\u0161\u00ed pat\u0159\u00ed:<\/p>\n<ul>\n<li><strong>Efektivita:<\/strong>  Ultrazvukov\u00e9 vlny pronikaj\u00ed i do t\u011b\u017eko p\u0159\u00edstupn\u00fdch m\u00edst, \u010d\u00edm\u017e zaji\u0161\u0165uj\u00ed d\u016fkladn\u011bj\u0161\u00ed \u010di\u0161t\u011bn\u00ed.<\/li>\n<li><strong>Rychlost:<\/strong> Proces \u010di\u0161t\u011bn\u00ed je obvykle mnohem rychlej\u0161\u00ed ne\u017e tradi\u010dn\u00ed metody.<\/li>\n<li><strong>\u0160etrnost:<\/strong> Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed je \u0161etrn\u00e9 k \u010di\u0161t\u011bn\u00fdm p\u0159edm\u011bt\u016fm, minimalizuje riziko po\u0161kozen\u00ed.<\/li>\n<li><strong>Univerz\u00e1lnost:<\/strong>  Lze \u010distit \u0161irokou \u0161k\u00e1lu materi\u00e1l\u016f, od kov\u016f a plast\u016f po sklo a keramiku.<\/li>\n<li><strong>Automatizace:<\/strong> Proces je snadno automatizovateln\u00fd, co\u017e zvy\u0161uje produktivitu.<\/li>\n<\/ul>\n<p>Druhy ultrazvukov\u00fdch \u010distic\u00edch za\u0159\u00edzen\u00ed<\/p>\n<p>Ultrazvukov\u00e9 \u010distic\u00ed za\u0159\u00edzen\u00ed se li\u0161\u00ed velikost\u00ed, v\u00fdkonem a funkc\u00ed.  Z\u00e1kladn\u00ed rozd\u011blen\u00ed zahrnuje:<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>Typ za\u0159\u00edzen\u00ed<\/th>\n<th>Velikost n\u00e1dr\u017ee (litry)<\/th>\n<th>V\u00fdkon (W)<\/th>\n<th>Aplikace<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Mal\u00e1 dom\u00e1c\u00ed za\u0159\u00edzen\u00ed<\/td>\n<td>0,5 &#8211; 5<\/td>\n<td>30 &#8211; 100<\/td>\n<td>\u0160perky, br\u00fdle, n\u00e1stroje<\/td>\n<\/tr>\n<tr>\n<td>St\u0159edn\u00ed pr\u016fmyslov\u00e1 za\u0159\u00edzen\u00ed<\/td>\n<td>5 &#8211; 50<\/td>\n<td>100 &#8211; 500<\/td>\n<td>Elektronick\u00e9 sou\u010d\u00e1stky, l\u00e9ka\u0159sk\u00e9 n\u00e1stroje<\/td>\n<\/tr>\n<tr>\n<td>Velk\u00e1 pr\u016fmyslov\u00e1 za\u0159\u00edzen\u00ed<\/td>\n<td>&gt; 50<\/td>\n<td>&gt; 500<\/td>\n<td>Automobilov\u00e9 d\u00edly, pr\u016fmyslov\u00e9 sou\u010d\u00e1stky<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Pou\u017eit\u00ed ultrazvukov\u00e9ho \u010di\u0161t\u011bn\u00ed<\/p>\n<p>Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed nach\u00e1z\u00ed \u0161irok\u00e9 uplatn\u011bn\u00ed v mnoha oblastech, nap\u0159\u00edklad:<\/p>\n<ul>\n<li><strong>Pr\u016fmysl:<\/strong> \u010ci\u0161t\u011bn\u00ed elektronick\u00fdch sou\u010d\u00e1stek, l\u00e9ka\u0159sk\u00fdch n\u00e1stroj\u016f, automobilov\u00fdch d\u00edl\u016f, pr\u016fmyslov\u00fdch stroj\u016f.<\/li>\n<li><strong>Zdravotnictv\u00ed:<\/strong> Sterilizace a \u010di\u0161t\u011bn\u00ed l\u00e9ka\u0159sk\u00fdch n\u00e1stroj\u016f.<\/li>\n<li><strong>Optika:<\/strong> \u010ci\u0161t\u011bn\u00ed optick\u00fdch sou\u010d\u00e1stek, br\u00fdl\u00ed.<\/li>\n<li><strong>\u0160perka\u0159stv\u00ed:<\/strong> \u010ci\u0161t\u011bn\u00ed a le\u0161t\u011bn\u00ed \u0161perk\u016f.<\/li>\n<li><strong>Laborato\u0159e:<\/strong> \u010ci\u0161t\u011bn\u00ed laboratorn\u00edho n\u00e1dob\u00ed a n\u00e1stroj\u016f.<\/li>\n<\/ul>\n<p>Bezpe\u010dnostn\u00ed opat\u0159en\u00ed<\/p>\n<p>P\u0159esto\u017ee ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed je obecn\u011b bezpe\u010dn\u00e1 metoda, je d\u016fle\u017eit\u00e9 dodr\u017eovat ur\u010dit\u00e1 bezpe\u010dnostn\u00ed opat\u0159en\u00ed.  Je nutn\u00e9 dodr\u017eovat pokyny v\u00fdrobce a db\u00e1t na ochranu sluchu, jeliko\u017e vysokofrekven\u010dn\u00ed zvuk m\u016f\u017ee b\u00fdt \u0161kodliv\u00fd p\u0159i dlouhodob\u00e9 expozici.  Tak\u00e9 je t\u0159eba pou\u017e\u00edvat vhodn\u00e9 ochrann\u00e9 pom\u016fcky, jako jsou rukavice, p\u0159i manipulaci s \u010distic\u00edmi roztoky.<\/p>\n<p>Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed p\u0159edstavuje efektivn\u00ed a \u0161etrnou metodu \u010di\u0161t\u011bn\u00ed \u0161irok\u00e9 \u0161k\u00e1ly p\u0159edm\u011bt\u016f. Jeho vyu\u017eit\u00ed je st\u00e1le roz\u0161\u00ed\u0159en\u011bj\u0161\u00ed v mnoha oblastech, a to d\u00edky sv\u00e9 efektivit\u011b, rychlosti a univerz\u00e1lnosti.  Spr\u00e1vn\u00e9 pou\u017eit\u00ed a dodr\u017eov\u00e1n\u00ed bezpe\u010dnostn\u00edch opat\u0159en\u00ed zajist\u00ed optim\u00e1ln\u00ed v\u00fdsledky a bezpe\u010dnost pr\u00e1ce.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed je proces, kter\u00fd vyu\u017e\u00edv\u00e1 vysokofrekven\u010dn\u00ed zvukov\u00e9 vlny k \u010di\u0161t\u011bn\u00ed p\u0159edm\u011bt\u016f pono\u0159en\u00fdch v kapalin\u011b. Tyto vlny, kter\u00e9 jsou pro lidsk\u00e9 ucho nesly\u0161iteln\u00e9, vytv\u00e1\u0159ej\u00ed v kapalin\u011b miliony mikroskopick\u00fdch bublin, kter\u00e9 imploduj\u00ed a generuj\u00ed tak siln\u00e9 mikroskopick\u00e9 proudy. Tyto proudy pronikaj\u00ed i do nejt\u011b\u017e\u0161\u00edch z\u00e1kout\u00ed a \u0161t\u011brbin, odstra\u0148uj\u00ed ne\u010distoty, mastnotu, oleje a dal\u0161\u00ed kontaminanty z povrchu<\/p>\n","protected":false},"author":1,"featured_media":20077,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6415],"tags":[],"class_list":["post-56936","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\/56936","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=56936"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/posts\/56936\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media\/20077"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media?parent=56936"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/categories?post=56936"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/tags?post=56936"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}