{"id":61341,"date":"2023-04-21T14:14:20","date_gmt":"2023-04-21T19:14:20","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/how-do-ultrasonic-jewelry-cleaners-work\/"},"modified":"2025-01-27T06:05:32","modified_gmt":"2025-01-27T11:05:32","slug":"how-do-ultrasonic-jewelry-cleaners-work","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/cs\/how-do-ultrasonic-jewelry-cleaners-work\/","title":{"rendered":"Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed \u0161perk\u016f: Jak to funguje?"},"content":{"rendered":"<p>Ultrazvukov\u00e9 \u010disti\u010dky \u0161perk\u016f se st\u00e1vaj\u00ed st\u00e1le popul\u00e1rn\u011bj\u0161\u00ed alternativou k tradi\u010dn\u00edm metod\u00e1m \u010di\u0161t\u011bn\u00ed.  Funguj\u00ed na principu ultrazvuku, co\u017e je zvuk s frekvenc\u00ed nad sly\u0161iteln\u00fdm rozsahem lidsk\u00e9ho ucha.  Tento \u010dl\u00e1nek podrobn\u011b popisuje, jak tento proces prob\u00edh\u00e1 a jak\u00e9 jsou jeho v\u00fdhody a nev\u00fdhody.<\/p>\n<h3>Jak funguje ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed?<\/h3>\n<p>Ultrazvukov\u00e9 \u010disti\u010dky vyu\u017e\u00edvaj\u00ed piezoelektrick\u00fd jev.  Piezoelektrick\u00fd krystal, um\u00edst\u011bn\u00fd v n\u00e1dob\u011b s vodou a \u010distic\u00edm roztokem, se pod vlivem elektrick\u00e9ho proudu rozkmit\u00e1 s vysokou frekvenci (obvykle mezi 25 a 100 kHz).  Toto kmit\u00e1n\u00ed generuje ultrazvukov\u00e9 vlny, kter\u00e9 se \u0161\u00ed\u0159\u00ed vodou.  Tyto vlny vytv\u00e1\u0159ej\u00ed v kapalin\u011b mikroskopick\u00e9 kavitace \u2013 mal\u00e9 bublinky, kter\u00e9 se velmi rychle rozp\u00ednaj\u00ed a imploduj\u00ed.  Tato imploze vytv\u00e1\u0159\u00ed mikroskopick\u00e9 proudy, kter\u00e9 pronikaj\u00ed i do nejt\u011b\u017e\u0161\u00edch z\u00e1kout\u00ed \u0161perk\u016f a odstra\u0148uj\u00ed ne\u010distoty, jako je \u0161p\u00edna, mastnota a zbytky kosmetick\u00fdch p\u0159\u00edpravk\u016f.<\/p>\n<h3>V\u00fdhody ultrazvukov\u00e9ho \u010di\u0161t\u011bn\u00ed \u0161perk\u016f<\/h3>\n<p>Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed nab\u00edz\u00ed n\u011bkolik v\u00fdhod oproti tradi\u010dn\u00edm metod\u00e1m:<\/p>\n<ul>\n<li><strong>Efektivita:<\/strong>  Odstran\u00ed ne\u010distoty z t\u011b\u017eko dostupn\u00fdch m\u00edst, kam se nedostane kart\u00e1\u010dek ani had\u0159\u00edk.<\/li>\n<li><strong>\u0160etrnost:<\/strong>  P\u0159i spr\u00e1vn\u00e9m pou\u017eit\u00ed nepo\u0161kozuje v\u011bt\u0161inu kov\u016f ani drah\u00fdch kamen\u016f.<\/li>\n<li><strong>Rychlost:<\/strong>  \u010ci\u0161t\u011bn\u00ed je relativn\u011b rychl\u00e9, obvykle trv\u00e1 jen n\u011bkolik minut.<\/li>\n<li><strong>Snadn\u00e1 obsluha:<\/strong>  Ultrazvukov\u00e9 \u010disti\u010dky jsou snadno pou\u017eiteln\u00e9 a vy\u017eaduj\u00ed minim\u00e1ln\u00ed \u00fadr\u017ebu.<\/li>\n<\/ul>\n<h3>Nev\u00fdhody ultrazvukov\u00e9ho \u010di\u0161t\u011bn\u00ed \u0161perk\u016f<\/h3>\n<p>I p\u0159es mnoho v\u00fdhod existuj\u00ed i ur\u010dit\u00e9 nev\u00fdhody:<\/p>\n<ul>\n<li><strong>N\u011bkter\u00e9 materi\u00e1ly mohou b\u00fdt po\u0161kozeny:<\/strong>  Opatrnosti je t\u0159eba u n\u011bkter\u00fdch materi\u00e1l\u016f, jako je nap\u0159\u00edklad perle\u0165, kor\u00e1l, n\u011bkter\u00e9 typy op\u00e1l\u016f nebo n\u011bkter\u00e9 organick\u00e9 kameny.  Tyto materi\u00e1ly mohou b\u00fdt ultrazvukem po\u0161kozeny.<\/li>\n<li><strong>Cena:<\/strong> Ultrazvukov\u00e9 \u010disti\u010dky jsou dra\u017e\u0161\u00ed ne\u017e tradi\u010dn\u00ed metody \u010di\u0161t\u011bn\u00ed.<\/li>\n<li><strong>Pot\u0159eba speci\u00e1ln\u00edho \u010distic\u00edho roztoku:<\/strong>  Pro dosa\u017een\u00ed optim\u00e1ln\u00edch v\u00fdsledk\u016f je pot\u0159eba pou\u017e\u00edt speci\u00e1ln\u00ed \u010distic\u00ed roztok, kter\u00fd je \u0161etrn\u00fd k materi\u00e1lu \u0161perk\u016f.<\/li>\n<\/ul>\n<h3>Typy a specifikace ultrazvukov\u00fdch \u010disti\u010dek<\/h3>\n<p>Na trhu je dostupn\u00e1 \u0161irok\u00e1 \u0161k\u00e1la ultrazvukov\u00fdch \u010disti\u010dek, li\u0161\u00edc\u00edch se velikost\u00ed, v\u00fdkonem a funkcemi.  V\u00fdb\u011br vhodn\u00e9 \u010disti\u010dky z\u00e1vis\u00ed na va\u0161ich pot\u0159eb\u00e1ch a typu \u0161perk\u016f, kter\u00e9 chcete \u010distit.<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>Parametr<\/th>\n<th>Mo\u017enosti<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Kapacita n\u00e1doby<\/td>\n<td>Od 300 ml do n\u011bkolika litr\u016f<\/td>\n<\/tr>\n<tr>\n<td>Frekvence ultrazvuku<\/td>\n<td>25 kHz &#8211; 100 kHz<\/td>\n<\/tr>\n<tr>\n<td>V\u00fdkon<\/td>\n<td>Od n\u011bkolika watt\u016f do stovek watt\u016f<\/td>\n<\/tr>\n<tr>\n<td>Funkce<\/td>\n<td>\u010casova\u010d, oh\u0159ev vody, automatick\u00e9 vypnut\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Bezpe\u010dnostn\u00ed opat\u0159en\u00ed<\/h3>\n<p>P\u0159ed pou\u017eit\u00edm ultrazvukov\u00e9 \u010disti\u010dky je d\u016fle\u017eit\u00e9 si p\u0159e\u010d\u00edst n\u00e1vod k obsluze a dodr\u017eovat bezpe\u010dnostn\u00ed opat\u0159en\u00ed.  Nikdy ned\u00e1vejte do \u010disti\u010dky \u0161perky s citliv\u00fdmi materi\u00e1ly, jako jsou ty zm\u00edn\u011bn\u00e9 v\u00fd\u0161e, bez p\u0159edchoz\u00ed konzultace s odborn\u00edkem.  Po pou\u017eit\u00ed v\u017edy vy\u010dist\u011bte n\u00e1dobu a vypus\u0165te vodu.<\/p>\n<p>Ultrazvukov\u00e9 \u010disti\u010dky \u0161perk\u016f p\u0159edstavuj\u00ed efektivn\u00ed a \u0161etrnou metodu \u010di\u0161t\u011bn\u00ed, kter\u00e1 m\u016f\u017ee prodlou\u017eit \u017eivotnost va\u0161ich obl\u00edben\u00fdch kousk\u016f.  Pochopen\u00ed principu jejich fungov\u00e1n\u00ed a dodr\u017eov\u00e1n\u00ed bezpe\u010dnostn\u00edch opat\u0159en\u00ed je kl\u00ed\u010dov\u00e9 pro jejich spr\u00e1vn\u00e9 a bezpe\u010dn\u00e9 pou\u017e\u00edv\u00e1n\u00ed.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ultrazvukov\u00e9 \u010disti\u010dky \u0161perk\u016f se st\u00e1vaj\u00ed st\u00e1le popul\u00e1rn\u011bj\u0161\u00ed alternativou k tradi\u010dn\u00edm metod\u00e1m \u010di\u0161t\u011bn\u00ed. Funguj\u00ed na principu ultrazvuku, co\u017e je zvuk s frekvenc\u00ed nad sly\u0161iteln\u00fdm rozsahem lidsk\u00e9ho ucha. Tento \u010dl\u00e1nek podrobn\u011b popisuje, jak tento proces prob\u00edh\u00e1 a jak\u00e9 jsou jeho v\u00fdhody a nev\u00fdhody. Jak funguje ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed? Ultrazvukov\u00e9 \u010disti\u010dky vyu\u017e\u00edvaj\u00ed piezoelektrick\u00fd jev. Piezoelektrick\u00fd krystal, um\u00edst\u011bn\u00fd v n\u00e1dob\u011b<\/p>\n","protected":false},"author":1,"featured_media":20035,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6415],"tags":[],"class_list":["post-61341","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\/61341","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=61341"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/posts\/61341\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media\/20035"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media?parent=61341"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/categories?post=61341"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/tags?post=61341"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}