{"id":51092,"date":"2023-04-21T14:11:29","date_gmt":"2023-04-21T19:11:29","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/how-do-sonic-cleaners-work\/"},"modified":"2025-01-21T07:11:28","modified_gmt":"2025-01-21T12:11:28","slug":"how-do-sonic-cleaners-work","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/vi\/how-do-sonic-cleaners-work\/","title":{"rendered":"M\u00e1y r\u1eeda si\u00eau \u00e2m: C\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3"},"content":{"rendered":"<p>M\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 h\u1eefu \u00edch trong nhi\u1ec1u l\u0129nh v\u1ef1c, t\u1eeb y t\u1ebf v\u00e0 nha khoa \u0111\u1ebfn c\u00f4ng nghi\u1ec7p v\u00e0 gia d\u1ee5ng. V\u1eady ch\u00ednh x\u00e1c th\u00ec ch\u00fang ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o? B\u00e0i vi\u1ebft n\u00e0y s\u1ebd \u0111i s\u00e2u v\u00e0o nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m, gi\u1ea3i th\u00edch chi ti\u1ebft qu\u00e1 tr\u00ecnh l\u00e0m s\u1ea1ch v\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u qu\u1ea3 c\u1ee7a n\u00f3.<\/p>\n<h3>Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a s\u00f3ng si\u00eau \u00e2m<\/h3>\n<p>M\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean nguy\u00ean l\u00fd cavitation, m\u1ed9t hi\u1ec7n t\u01b0\u1ee3ng v\u1eadt l\u00fd x\u1ea3y ra khi s\u00f3ng si\u00eau \u00e2m, v\u1edbi t\u1ea7n s\u1ed1 cao h\u01a1n ng\u01b0\u1ee1ng nghe c\u1ee7a con ng\u01b0\u1eddi (th\u01b0\u1eddng t\u1eeb 20kHz \u0111\u1ebfn 100kHz), truy\u1ec1n qua ch\u1ea5t l\u1ecfng. S\u00f3ng si\u00eau \u00e2m t\u1ea1o ra c\u00e1c v\u00f9ng \u00e1p su\u1ea5t cao v\u00e0 \u00e1p su\u1ea5t th\u1ea5p xen k\u1ebd nhau trong ch\u1ea5t l\u1ecfng. Trong v\u00f9ng \u00e1p su\u1ea5t th\u1ea5p, c\u00e1c bong b\u00f3ng ch\u00e2n kh\u00f4ng si\u00eau nh\u1ecf (g\u1ecdi l\u00e0 cavitation bubbles) \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh v\u00e0 ph\u00e1t tri\u1ec3n. Khi c\u00e1c bong b\u00f3ng n\u00e0y di chuy\u1ec3n \u0111\u1ebfn v\u00f9ng \u00e1p su\u1ea5t cao, ch\u00fang v\u1ee1 ra v\u1edbi m\u1ed9t l\u1ef1c c\u1ef1c m\u1ea1nh.<\/p>\n<h3>Qu\u00e1 tr\u00ecnh l\u00e0m s\u1ea1ch b\u1eb1ng cavitation<\/h3>\n<p>L\u1ef1c implode c\u1ee7a c\u00e1c bong b\u00f3ng cavitation t\u1ea1o ra nh\u1eefng tia n\u01b0\u1edbc si\u00eau nh\u1ecf v\u1edbi v\u1eadn t\u1ed1c cao, t\u00e1c \u0111\u1ed9ng l\u00ean b\u1ec1 m\u1eb7t v\u1eadt c\u1ea7n l\u00e0m s\u1ea1ch. Qu\u00e1 tr\u00ecnh n\u00e0y gi\u00fap lo\u1ea1i b\u1ecf b\u1ee5i b\u1ea9n, d\u1ea7u m\u1ee1, vi khu\u1ea9n v\u00e0 c\u00e1c ch\u1ea5t b\u1ea9n kh\u00e1c b\u00e1m tr\u00ean b\u1ec1 m\u1eb7t, ngay c\u1ea3 \u1edf nh\u1eefng khe k\u1ebd nh\u1ecf m\u00e0 ph\u01b0\u01a1ng ph\u00e1p l\u00e0m s\u1ea1ch th\u00f4ng th\u01b0\u1eddng kh\u00f3 ti\u1ebfp c\u1eadn. Qu\u00e1 tr\u00ecnh n\u00e0y di\u1ec5n ra ho\u00e0n to\u00e0n t\u1ef1 \u0111\u1ed9ng v\u00e0 kh\u00f4ng g\u00e2y m\u00e0i m\u00f2n v\u1eadt li\u1ec7u.<\/p>\n<h3>C\u00e1c y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch<\/h3>\n<p>Hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch c\u1ee7a m\u00e1y si\u00eau \u00e2m ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec1u y\u1ebfu t\u1ed1, bao g\u1ed3m:<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>Y\u1ebfu t\u1ed1<\/th>\n<th>M\u00f4 t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>T\u1ea7n s\u1ed1 si\u00eau \u00e2m<\/td>\n<td>T\u1ea7n s\u1ed1 cao t\u1ea1o ra bong b\u00f3ng nh\u1ecf, ph\u00f9 h\u1ee3p cho l\u00e0m s\u1ea1ch chi ti\u1ebft nh\u1ecf v\u00e0 b\u1ec1 m\u1eb7t nh\u1ea1y c\u1ea3m. T\u1ea7n s\u1ed1 th\u1ea5p t\u1ea1o ra bong b\u00f3ng l\u1edbn, ph\u00f9 h\u1ee3p cho l\u00e0m s\u1ea1ch v\u1eadt d\u1ee5ng l\u1edbn v\u00e0 lo\u1ea1i b\u1ecf b\u1ee5i b\u1ea9n c\u1ee9ng \u0111\u1ea7u.<\/td>\n<\/tr>\n<tr>\n<td>C\u00f4ng su\u1ea5t si\u00eau \u00e2m<\/td>\n<td>C\u00f4ng su\u1ea5t cao t\u1ea1o ra cavitation m\u1ea1nh h\u01a1n, gi\u00fap l\u00e0m s\u1ea1ch nhanh h\u01a1n nh\u01b0ng c\u00f3 th\u1ec3 g\u00e2y m\u00e0i m\u00f2n cho m\u1ed9t s\u1ed1 v\u1eadt li\u1ec7u.<\/td>\n<\/tr>\n<tr>\n<td>Dung d\u1ecbch l\u00e0m s\u1ea1ch<\/td>\n<td>Dung d\u1ecbch l\u00e0m s\u1ea1ch ph\u00f9 h\u1ee3p s\u1ebd t\u0103ng c\u01b0\u1eddng hi\u1ec7u qu\u1ea3 cavitation v\u00e0 gi\u00fap lo\u1ea1i b\u1ecf c\u00e1c lo\u1ea1i b\u1ee5i b\u1ea9n c\u1ee5 th\u1ec3.<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9<\/td>\n<td>Nhi\u1ec7t \u0111\u1ed9 dung d\u1ecbch \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 h\u00ecnh th\u00e0nh v\u00e0 v\u1ee1 c\u1ee7a bong b\u00f3ng cavitation.<\/td>\n<\/tr>\n<tr>\n<td>Th\u1eddi gian l\u00e0m s\u1ea1ch<\/td>\n<td>Th\u1eddi gian l\u00e0m s\u1ea1ch ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ee9c \u0111\u1ed9 b\u1ea9n v\u00e0 lo\u1ea1i v\u1eadt li\u1ec7u c\u1ea7n l\u00e0m s\u1ea1ch.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u01afu \u0111i\u1ec3m c\u1ee7a m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m<\/h3>\n<p>M\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m mang l\u1ea1i nhi\u1ec1u \u01b0u \u0111i\u1ec3m so v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p l\u00e0m s\u1ea1ch truy\u1ec1n th\u1ed1ng:<\/p>\n<ul>\n<li>L\u00e0m s\u1ea1ch nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3<\/li>\n<li>Kh\u00f4ng g\u00e2y m\u00e0i m\u00f2n, an to\u00e0n cho v\u1eadt li\u1ec7u<\/li>\n<li>Ti\u1ebfp c\u1eadn \u0111\u01b0\u1ee3c c\u00e1c khe k\u1ebd nh\u1ecf v\u00e0 ph\u1ee9c t\u1ea1p<\/li>\n<li>Ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 c\u00f4ng s\u1ee9c<\/li>\n<\/ul>\n<h3>L\u1ef1a ch\u1ecdn m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m<\/h3>\n<p>Khi l\u1ef1a ch\u1ecdn m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m, c\u1ea7n c\u00e2n nh\u1eafc c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 k\u00edch th\u01b0\u1edbc, dung t\u00edch, t\u1ea7n s\u1ed1, c\u00f4ng su\u1ea5t v\u00e0 c\u00e1c t\u00ednh n\u0103ng b\u1ed5 sung kh\u00e1c \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u s\u1eed d\u1ee5ng.<\/p>\n<p>T\u00f3m l\u1ea1i, m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean nguy\u00ean l\u00fd cavitation, m\u1ed9t hi\u1ec7n t\u01b0\u1ee3ng v\u1eadt l\u00fd t\u1ea1o ra l\u1ef1c m\u1ea1nh m\u1ebd \u0111\u1ec3 lo\u1ea1i b\u1ecf b\u1ee5i b\u1ea9n m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 v\u00e0 an to\u00e0n. Hi\u1ec3u r\u00f5 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch s\u1ebd gi\u00fap b\u1ea1n s\u1eed d\u1ee5ng m\u00e1y si\u00eau \u00e2m m\u1ed9t c\u00e1ch t\u1ed1i \u01b0u v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 t\u1ed1t nh\u1ea5t.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>M\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 h\u1eefu \u00edch trong nhi\u1ec1u l\u0129nh v\u1ef1c, t\u1eeb y t\u1ebf v\u00e0 nha khoa \u0111\u1ebfn c\u00f4ng nghi\u1ec7p v\u00e0 gia d\u1ee5ng. V\u1eady ch\u00ednh x\u00e1c th\u00ec ch\u00fang ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o? B\u00e0i vi\u1ebft n\u00e0y s\u1ebd \u0111i s\u00e2u v\u00e0o nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y l\u00e0m s\u1ea1ch si\u00eau<\/p>\n","protected":false},"author":1,"featured_media":20066,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6406],"tags":[],"class_list":["post-51092","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts\/51092","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/comments?post=51092"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts\/51092\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media\/20066"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media?parent=51092"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/categories?post=51092"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/tags?post=51092"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}