{"id":57196,"date":"2023-04-25T14:54:25","date_gmt":"2023-04-25T19:54:25","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/what-is-degas-in-ultrasonic-cleaner\/"},"modified":"2025-01-27T06:17:11","modified_gmt":"2025-01-27T11:17:11","slug":"what-is-degas-in-ultrasonic-cleaner","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/cs\/what-is-degas-in-ultrasonic-cleaner\/","title":{"rendered":"Odplyn\u011bn\u00ed v ultrazvukov\u00e9 \u010disti\u010dce: Co je to degas?"},"content":{"rendered":"<p>Ultrazvukov\u00e9 \u010disti\u010de se staly nezbytnou sou\u010d\u00e1st\u00ed mnoha pr\u016fmyslov\u00fdch odv\u011btv\u00ed i dom\u00e1cnost\u00ed.  Kl\u00ed\u010dov\u00fdm faktorem jejich efektivity je proces kavitac\u00ed, kter\u00fd je zodpov\u011bdn\u00fd za d\u016fkladn\u00e9 \u010di\u0161t\u011bn\u00ed.  Tento proces je \u00fazce spjat s pojmem \u201edegas\u201c, o kter\u00e9m se dozv\u00edte v\u00edce v tomto \u010dl\u00e1nku.<\/p>\n<h3>Co je to degas v ultrazvukov\u00e9m \u010disti\u010di?<\/h3>\n<p>Degas, neboli odplyn\u011bn\u00ed, je proces, p\u0159i kter\u00e9m se z ultrazvukov\u00e9 \u010distic\u00ed l\u00e1zn\u011b odstra\u0148uje rozpu\u0161t\u011bn\u00fd vzduch.  Vzduch rozpu\u0161t\u011bn\u00fd v \u010distic\u00ed kapalin\u011b br\u00e1n\u00ed efektivn\u00ed kavitaci, a t\u00edm i \u00fa\u010dinn\u00e9mu \u010di\u0161t\u011bn\u00ed. Bublinky vzduchu interferuj\u00ed s tvorbou a kolapsem kavita\u010dn\u00edch bublin, kter\u00e9 jsou zodpov\u011bdn\u00e9 za mechanick\u00e9 odstra\u0148ov\u00e1n\u00ed ne\u010distot z povrchu \u010di\u0161t\u011bn\u00fdch p\u0159edm\u011bt\u016f.  \u010c\u00edm v\u00edce rozpu\u0161t\u011bn\u00e9ho vzduchu v kapalin\u011b, t\u00edm m\u00e9n\u011b efektivn\u00ed je cel\u00fd proces \u010di\u0161t\u011bn\u00ed.  Degas je tedy nezbytn\u00fd krok pro dosa\u017een\u00ed optim\u00e1ln\u00edch v\u00fdsledk\u016f \u010di\u0161t\u011bn\u00ed.<\/p>\n<h3>Jak prob\u00edh\u00e1 proces degasu?<\/h3>\n<p>Proces degasu prob\u00edh\u00e1 nej\u010dast\u011bji p\u0159ed zah\u00e1jen\u00edm samotn\u00e9ho \u010di\u0161t\u011bn\u00ed.  Existuje n\u011bkolik metod, jak dos\u00e1hnout efektivn\u00edho odplyn\u011bn\u00ed.  Jednou z nejb\u011b\u017en\u011bj\u0161\u00edch je prodlou\u017een\u00e1 ultrazvukov\u00e1 vibrace bez \u010di\u0161t\u011bn\u00fdch p\u0159edm\u011bt\u016f v l\u00e1zni.  Ultrazvukov\u00e9 vlny vytv\u00e1\u0159ej\u00ed kavitaci, kter\u00e1 uvol\u0148uje rozpu\u0161t\u011bn\u00fd vzduch z kapaliny a umo\u017e\u0148uje jeho \u00fanik na povrch.  Dal\u0161\u00ed metodou je zah\u0159\u00edv\u00e1n\u00ed \u010distic\u00ed l\u00e1zn\u011b, kter\u00e9 sni\u017euje rozpustnost vzduchu v kapalin\u011b.  N\u011bkter\u00e9 ultrazvukov\u00e9 \u010disti\u010de maj\u00ed zabudovanou funkci automatick\u00e9ho degasu, kter\u00e1 zjednodu\u0161uje tento proces. D\u00e9lka degasu z\u00e1vis\u00ed na objemu l\u00e1zn\u011b a typu pou\u017eit\u00e9 kapaliny.<\/p>\n<h3>V\u00fdznam degasu pro efektivitu \u010di\u0161t\u011bn\u00ed<\/h3>\n<p>Efektivita ultrazvukov\u00e9ho \u010di\u0161t\u011bn\u00ed je p\u0159\u00edmo \u00fam\u011brn\u00e1 kvalitn\u00ed kavitaci.  N\u00e1sleduj\u00edc\u00ed tabulka ilustruje vliv degasu na kvalitu \u010di\u0161t\u011bn\u00ed:<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>Faktor<\/th>\n<th>Bez degasu<\/th>\n<th>S degasem<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Intenzita kavitac\u00ed<\/td>\n<td>N\u00edzk\u00e1<\/td>\n<td>Vysok\u00e1<\/td>\n<\/tr>\n<tr>\n<td>\u00da\u010dinnost \u010di\u0161t\u011bn\u00ed<\/td>\n<td>N\u00edzk\u00e1<\/td>\n<td>Vysok\u00e1<\/td>\n<\/tr>\n<tr>\n<td>\u010cistota povrchu<\/td>\n<td>Nedostate\u010dn\u00e1<\/td>\n<td>Vynikaj\u00edc\u00ed<\/td>\n<\/tr>\n<tr>\n<td>Spot\u0159eba \u010distic\u00ed kapaliny<\/td>\n<td>Vy\u0161\u0161\u00ed<\/td>\n<td>Ni\u017e\u0161\u00ed<\/td>\n<\/tr>\n<tr>\n<td>Doba \u010di\u0161t\u011bn\u00ed<\/td>\n<td>Del\u0161\u00ed<\/td>\n<td>Krat\u0161\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Doporu\u010den\u00ed pro optim\u00e1ln\u00ed degas<\/h3>\n<p>Pro optim\u00e1ln\u00ed v\u00fdsledky \u010di\u0161t\u011bn\u00ed se doporu\u010duje prov\u00e1d\u011bt degas p\u0159ed ka\u017ed\u00fdm pou\u017eit\u00edm ultrazvukov\u00e9ho \u010disti\u010de.  D\u00e9lka degasu by m\u011bla b\u00fdt p\u0159izp\u016fsobena objemu l\u00e1zn\u011b a typu pou\u017eit\u00e9 kapaliny.  Pro v\u011bt\u0161\u00ed l\u00e1zn\u011b a visk\u00f3zn\u011bj\u0161\u00ed kapaliny je nutn\u00e9 del\u0161\u00ed degas.  Pravideln\u00e1 kontrola a v\u00fdm\u011bna \u010distic\u00ed kapaliny tak\u00e9 p\u0159isp\u00edv\u00e1 k efektivn\u00edmu degasu a celkov\u00e9mu v\u00fdkonu \u010disti\u010de.<\/p>\n<p>Z\u00e1v\u011brem lze \u0159\u00edci, \u017ee degas je nezbytn\u00fdm krokem pro dosa\u017een\u00ed optim\u00e1ln\u00edch v\u00fdsledk\u016f p\u0159i ultrazvukov\u00e9m \u010di\u0161t\u011bn\u00ed.  Odstran\u011bn\u00ed rozpu\u0161t\u011bn\u00e9ho vzduchu z \u010distic\u00ed l\u00e1zn\u011b v\u00fdrazn\u011b zvy\u0161uje efektivitu kavitac\u00ed a vede k d\u016fkladn\u011bj\u0161\u00edmu a efektivn\u011bj\u0161\u00edmu \u010di\u0161t\u011bn\u00ed.  Spr\u00e1vn\u00e9 proveden\u00ed degasu je kl\u00ed\u010dem k prodlou\u017een\u00ed \u017eivotnosti \u010distic\u00ed kapaliny a celkov\u00e9mu optimalizov\u00e1n\u00ed procesu \u010di\u0161t\u011bn\u00ed.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ultrazvukov\u00e9 \u010disti\u010de se staly nezbytnou sou\u010d\u00e1st\u00ed mnoha pr\u016fmyslov\u00fdch odv\u011btv\u00ed i dom\u00e1cnost\u00ed. Kl\u00ed\u010dov\u00fdm faktorem jejich efektivity je proces kavitac\u00ed, kter\u00fd je zodpov\u011bdn\u00fd za d\u016fkladn\u00e9 \u010di\u0161t\u011bn\u00ed. Tento proces je \u00fazce spjat s pojmem \u201edegas\u201c, o kter\u00e9m se dozv\u00edte v\u00edce v tomto \u010dl\u00e1nku. Co je to degas v ultrazvukov\u00e9m \u010disti\u010di? Degas, neboli odplyn\u011bn\u00ed, je proces, p\u0159i kter\u00e9m se<\/p>\n","protected":false},"author":1,"featured_media":20116,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6415],"tags":[],"class_list":["post-57196","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\/57196","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=57196"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/posts\/57196\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media\/20116"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media?parent=57196"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/categories?post=57196"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/tags?post=57196"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}