{"id":63586,"date":"2022-05-17T16:19:49","date_gmt":"2022-05-17T21:19:49","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/when-should-a-glass-beaker-be-used-in-ultrasonic-cleaning\/"},"modified":"2025-01-27T06:18:04","modified_gmt":"2025-01-27T11:18:04","slug":"when-should-a-glass-beaker-be-used-in-ultrasonic-cleaning","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/cs\/when-should-a-glass-beaker-be-used-in-ultrasonic-cleaning\/","title":{"rendered":"Ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed: Kdy pou\u017e\u00edt sklen\u011bnou k\u00e1dinku?"},"content":{"rendered":"<p>Sklen\u011bn\u00e9 k\u00e1dinky nach\u00e1zej\u00ed v ultrazvukov\u00e9m \u010di\u0161t\u011bn\u00ed sv\u00e9 specifick\u00e9 uplatn\u011bn\u00ed.  Nen\u00ed to univerz\u00e1ln\u00ed n\u00e1doba pro v\u0161echny \u00falohy, a proto je d\u016fle\u017eit\u00e9 porozum\u011bt, kdy je jejich pou\u017eit\u00ed vhodn\u00e9 a kdy je naopak nutn\u00e9 s\u00e1hnout po jin\u00e9m materi\u00e1lu. Spr\u00e1vn\u00e1 volba n\u00e1doby je kl\u00ed\u010dov\u00e1 pro efektivn\u00ed a bezpe\u010dn\u00e9 \u010di\u0161t\u011bn\u00ed.<\/p>\n<h3>Kdy je sklen\u011bn\u00e1 k\u00e1dinka ide\u00e1ln\u00ed volbou pro ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed?<\/h3>\n<p>Sklen\u011bn\u00e9 k\u00e1dinky se nejl\u00e9pe hod\u00ed pro \u010di\u0161t\u011bn\u00ed p\u0159edm\u011bt\u016f, kter\u00e9 jsou citliv\u00e9 na abrazivn\u00ed \u00fa\u010dinky ultrazvuku nebo na chemick\u00e9 reakce s kovov\u00fdmi n\u00e1dobami.  Sklo je inertn\u00ed materi\u00e1l, kter\u00fd nereaguje s v\u011bt\u0161inou \u010distic\u00edch roztok\u016f a nezp\u016fsobuje kontaminaci \u010di\u0161t\u011bn\u00fdch p\u0159edm\u011bt\u016f.  To je obzvl\u00e1\u0161t\u011b d\u016fle\u017eit\u00e9 p\u0159i \u010di\u0161t\u011bn\u00ed laboratorn\u00edho skla, optick\u00fdch sou\u010d\u00e1stek nebo precizn\u00edch n\u00e1stroj\u016f, kde i minim\u00e1ln\u00ed kontaminace m\u016f\u017ee m\u00edt negativn\u00ed vliv na v\u00fdsledek.  Dal\u0161\u00ed v\u00fdhodou je jejich transparentnost, kter\u00e1 umo\u017e\u0148uje vizu\u00e1ln\u00ed kontrolu procesu \u010di\u0161t\u011bn\u00ed.<\/p>\n<h3>Omezen\u00ed pou\u017eit\u00ed sklen\u011bn\u00fdch k\u00e1dinek v ultrazvukov\u00e9m \u010di\u0161t\u011bn\u00ed<\/h3>\n<p>P\u0159esto\u017ee sklen\u011bn\u00e9 k\u00e1dinky nab\u00edzej\u00ed mnoho v\u00fdhod, existuj\u00ed situace, kdy jejich pou\u017eit\u00ed nen\u00ed vhodn\u00e9.  Hlavn\u00edm omezen\u00edm je jejich k\u0159ehkost.  Intenzivn\u00ed ultrazvukov\u00e9 vibrace mohou v\u00e9st k prasknut\u00ed nebo rozbit\u00ed k\u00e1dinky, zvl\u00e1\u0161t\u011b p\u0159i pou\u017eit\u00ed vy\u0161\u0161\u00ed intenzity nebo del\u0161\u00ed doby \u010di\u0161t\u011bn\u00ed.  Je tak\u00e9 nutn\u00e9 zvolit vhodn\u00fd typ skla, odoln\u011bj\u0161\u00ed v\u016f\u010di n\u00e1raz\u016fm a teplotn\u00edm zm\u011bn\u00e1m.  Nepou\u017e\u00edvejte tenkost\u011bnn\u00e9 k\u00e1dinky.<\/p>\n<h3>Srovn\u00e1n\u00ed sklen\u011bn\u00fdch k\u00e1dinek s jin\u00fdmi materi\u00e1ly v ultrazvukov\u00e9m \u010di\u0161t\u011bn\u00ed<\/h3>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>Materi\u00e1l<\/th>\n<th>V\u00fdhody<\/th>\n<th>Nev\u00fdhody<\/th>\n<th>Vhodn\u00e9 pro<\/th>\n<th>Nevhodn\u00e9 pro<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Sklo<\/td>\n<td>Inertn\u00ed, transparentn\u00ed, vhodn\u00e9 pro citliv\u00e9 p\u0159edm\u011bty<\/td>\n<td>K\u0159ehk\u00e9, n\u00e1chyln\u00e9 k prasknut\u00ed<\/td>\n<td>Citliv\u00e9 p\u0159edm\u011bty, optika, laboratorn\u00ed sklo<\/td>\n<td>Agresivn\u00ed chemik\u00e1lie, vysok\u00e1 intenzita ultrazvuku<\/td>\n<\/tr>\n<tr>\n<td>Nerezov\u00e1 ocel<\/td>\n<td>Odoln\u00e9, robustn\u00ed<\/td>\n<td>M\u016f\u017ee reagovat s n\u011bkter\u00fdmi chemik\u00e1liemi<\/td>\n<td>Robustn\u00ed p\u0159edm\u011bty, b\u011b\u017en\u00e9 n\u00e1stroje<\/td>\n<td>Citliv\u00e9 p\u0159edm\u011bty, kyseliny<\/td>\n<\/tr>\n<tr>\n<td>Plast (polypropylen)<\/td>\n<td>Lehk\u00e9, odoln\u00e9 v\u016f\u010di mnoha chemik\u00e1li\u00edm<\/td>\n<td>M\u016f\u017ee se \u010dasem opot\u0159ebovat<\/td>\n<td>N\u011bkter\u00e9 plasty, b\u011b\u017en\u00e9 n\u00e1stroje<\/td>\n<td>Vysok\u00e9 teploty, n\u011bkter\u00e9 agresivn\u00ed chemik\u00e1lie<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Bezpe\u010dnostn\u00ed opat\u0159en\u00ed p\u0159i pou\u017eit\u00ed sklen\u011bn\u00fdch k\u00e1dinek v ultrazvukov\u00e9m \u010di\u0161t\u011bn\u00ed<\/h3>\n<p>P\u0159i pr\u00e1ci s ultrazvukov\u00fdm \u010disti\u010dem a sklen\u011bn\u00fdmi k\u00e1dinkami je nutn\u00e9 dodr\u017eovat z\u00e1kladn\u00ed bezpe\u010dnostn\u00ed opat\u0159en\u00ed.  K\u00e1dinku je t\u0159eba um\u00edstit do \u010distic\u00ed l\u00e1zn\u011b opatrn\u011b, vyvarovat se n\u00e1raz\u016f a ot\u0159es\u016f.  Je vhodn\u00e9 pou\u017e\u00edvat ochrann\u00e9 pom\u016fcky, jako jsou rukavice a br\u00fdle.  Nikdy nenech\u00e1vejte ultrazvukov\u00fd \u010disti\u010d bez dozoru b\u011bhem provozu.  Po ukon\u010den\u00ed \u010di\u0161t\u011bn\u00ed je nutn\u00e9 k\u00e1dinku opatrn\u011b vyjmout a nechat ji d\u016fkladn\u011b vyschnout.<\/p>\n<p>Z\u00e1v\u011brem lze \u0159\u00edci, \u017ee sklen\u011bn\u00e9 k\u00e1dinky p\u0159edstavuj\u00ed vhodnou volbu pro ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed v p\u0159\u00edpad\u011b, \u017ee je nutn\u00e9 \u010distit citliv\u00e9 p\u0159edm\u011bty, kter\u00e9 by mohly b\u00fdt po\u0161kozeny jin\u00fdmi materi\u00e1ly n\u00e1dob.  Je v\u0161ak nutn\u00e9 zv\u00e1\u017eit jejich k\u0159ehkost a dodr\u017eovat bezpe\u010dnostn\u00ed opat\u0159en\u00ed, aby se p\u0159ede\u0161lo p\u0159\u00edpadn\u00e9mu po\u0161kozen\u00ed k\u00e1dinky nebo zran\u011bn\u00ed obsluhy.  Spr\u00e1vn\u00fd v\u00fdb\u011br materi\u00e1lu n\u00e1doby je kl\u00ed\u010dov\u00fd pro \u00fasp\u011b\u0161n\u00e9 a bezpe\u010dn\u00e9 ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sklen\u011bn\u00e9 k\u00e1dinky nach\u00e1zej\u00ed v ultrazvukov\u00e9m \u010di\u0161t\u011bn\u00ed sv\u00e9 specifick\u00e9 uplatn\u011bn\u00ed. Nen\u00ed to univerz\u00e1ln\u00ed n\u00e1doba pro v\u0161echny \u00falohy, a proto je d\u016fle\u017eit\u00e9 porozum\u011bt, kdy je jejich pou\u017eit\u00ed vhodn\u00e9 a kdy je naopak nutn\u00e9 s\u00e1hnout po jin\u00e9m materi\u00e1lu. Spr\u00e1vn\u00e1 volba n\u00e1doby je kl\u00ed\u010dov\u00e1 pro efektivn\u00ed a bezpe\u010dn\u00e9 \u010di\u0161t\u011bn\u00ed. Kdy je sklen\u011bn\u00e1 k\u00e1dinka ide\u00e1ln\u00ed volbou pro ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed? Sklen\u011bn\u00e9<\/p>\n","protected":false},"author":1,"featured_media":4763,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6415],"tags":[],"class_list":["post-63586","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\/63586","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=63586"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/posts\/63586\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media\/4763"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media?parent=63586"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/categories?post=63586"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/tags?post=63586"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}