{"id":55759,"date":"2022-05-04T09:29:48","date_gmt":"2022-05-04T14:29:48","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/are-material-and-shape-of-ultrasonic-cleaners-important\/"},"modified":"2025-01-21T07:05:50","modified_gmt":"2025-01-21T12:05:50","slug":"are-material-and-shape-of-ultrasonic-cleaners-important","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/vi\/are-material-and-shape-of-ultrasonic-cleaners-important\/","title":{"rendered":"V\u1eadt li\u1ec7u v\u00e0 h\u00ecnh d\u1ea1ng m\u00e1y r\u1eeda si\u00eau \u00e2m: T\u1ea7m quan tr\u1ecdng?"},"content":{"rendered":"<p>Vi\u1ec7c l\u00e0m s\u1ea1ch b\u1eb1ng s\u00f3ng si\u00eau \u00e2m \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p ph\u1ed5 bi\u1ebfn v\u00e0 hi\u1ec7u qu\u1ea3 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.  M\u1ed9t c\u00e2u h\u1ecfi th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t ra l\u00e0 li\u1ec7u ch\u1ea5t li\u1ec7u v\u00e0 h\u00ecnh d\u1ea1ng c\u1ee7a m\u00e1y r\u1eeda si\u00eau \u00e2m c\u00f3 th\u1ef1c s\u1ef1 quan tr\u1ecdng hay kh\u00f4ng. C\u00e2u tr\u1ea3 l\u1eddi l\u00e0 c\u00f3, ch\u00fang \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n<h3>Ch\u1ea5t li\u1ec7u b\u1ec3 r\u1eeda<\/h3>\n<p>Ch\u1ea5t li\u1ec7u b\u1ec3 r\u1eeda \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn hi\u1ec7u su\u1ea5t truy\u1ec1n s\u00f3ng si\u00eau \u00e2m v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a m\u00e1y. Inox (th\u00e9p kh\u00f4ng g\u1ec9) l\u00e0 ch\u1ea5t li\u1ec7u ph\u1ed5 bi\u1ebfn nh\u1ea5t nh\u1edd kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n, ch\u1ecbu nhi\u1ec7t t\u1ed1t v\u00e0 truy\u1ec1n s\u00f3ng si\u00eau \u00e2m hi\u1ec7u qu\u1ea3. M\u1ed9t s\u1ed1 m\u00e1y cao c\u1ea5p s\u1eed d\u1ee5ng inox 304 ho\u1eb7c 316L cho \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n t\u1ed1i \u01b0u.  Ngo\u00e0i ra, m\u1ed9t s\u1ed1 m\u00e1y r\u1eeda si\u00eau \u00e2m nh\u1ecf g\u1ecdn c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng nh\u1ef1a PP, tuy nhi\u00ean ch\u1ea5t li\u1ec7u n\u00e0y k\u00e9m b\u1ec1n h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng truy\u1ec1n s\u00f3ng c\u0169ng kh\u00f4ng t\u1ed1t b\u1eb1ng inox.<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>Ch\u1ea5t li\u1ec7u<\/th>\n<th>\u01afu \u0111i\u1ec3m<\/th>\n<th>Nh\u01b0\u1ee3c \u0111i\u1ec3m<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Inox 304\/316L<\/td>\n<td>\u0110\u1ed9 b\u1ec1n cao, ch\u1ed1ng \u0103n m\u00f2n, truy\u1ec1n s\u00f3ng t\u1ed1t<\/td>\n<td>Gi\u00e1 th\u00e0nh cao h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td>Inox th\u00f4ng th\u01b0\u1eddng<\/td>\n<td>\u0110\u1ed9 b\u1ec1n t\u1ed1t, truy\u1ec1n s\u00f3ng kh\u00e1<\/td>\n<td>Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n k\u00e9m h\u01a1n 304\/316L<\/td>\n<\/tr>\n<tr>\n<td>Nh\u1ef1a PP<\/td>\n<td>Gi\u00e1 th\u00e0nh r\u1ebb, nh\u1eb9<\/td>\n<td>\u0110\u1ed9 b\u1ec1n k\u00e9m, truy\u1ec1n s\u00f3ng k\u00e9m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>H\u00ecnh d\u1ea1ng b\u1ec3 r\u1eeda<\/h3>\n<p>H\u00ecnh d\u1ea1ng b\u1ec3 r\u1eeda c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 ph\u00e2n b\u1ed1 s\u00f3ng si\u00eau \u00e2m trong dung d\u1ecbch. B\u1ec3 h\u00ecnh ch\u1eef nh\u1eadt l\u00e0 ph\u1ed5 bi\u1ebfn nh\u1ea5t, ph\u00f9 h\u1ee3p v\u1edbi \u0111a s\u1ed1 \u1ee9ng d\u1ee5ng. B\u1ec3 h\u00ecnh tr\u00f2n th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c v\u1eadt d\u1ee5ng nh\u1ecf v\u00e0 c\u1ea7n l\u00e0m s\u1ea1ch \u0111\u1ec1u m\u1ecdi m\u1eb7t.  M\u1ed9t s\u1ed1 m\u00e1y c\u00f3 thi\u1ebft k\u1ebf b\u1ec3 r\u1eeda \u0111\u1eb7c bi\u1ec7t, v\u00ed d\u1ee5 nh\u01b0 b\u1ec3 c\u00f3 g\u1edd ho\u1eb7c g\u00f3c nghi\u00eang, \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a vi\u1ec7c l\u00e0m s\u1ea1ch cho c\u00e1c v\u1eadt d\u1ee5ng c\u00f3 h\u00ecnh d\u1ea1ng ph\u1ee9c t\u1ea1p.<\/p>\n<h3>T\u1ea7n s\u1ed1 si\u00eau \u00e2m<\/h3>\n<p>T\u1ea7n s\u1ed1 si\u00eau \u00e2m c\u0169ng l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng. T\u1ea7n s\u1ed1 cao (v\u00ed d\u1ee5 nh\u01b0 40kHz) th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m s\u1ea1ch c\u00e1c v\u1eadt d\u1ee5ng nh\u1ecf v\u00e0 c\u00f3 c\u1ea5u tr\u00fac ph\u1ee9c t\u1ea1p, trong khi t\u1ea7n s\u1ed1 th\u1ea5p (v\u00ed d\u1ee5 nh\u01b0 28kHz) ph\u00f9 h\u1ee3p h\u01a1n cho c\u00e1c v\u1eadt d\u1ee5ng l\u1edbn v\u00e0 c\u1ea7n l\u00e0m s\u1ea1ch m\u1ea1nh m\u1ebd.  Vi\u1ec7c l\u1ef1a ch\u1ecdn t\u1ea7n s\u1ed1 ph\u00f9 h\u1ee3p ph\u1ee5 thu\u1ed9c v\u00e0o lo\u1ea1i ch\u1ea5t b\u1ea9n v\u00e0 v\u1eadt li\u1ec7u c\u1ea7n l\u00e0m s\u1ea1ch.<\/p>\n<h3>K\u00edch th\u01b0\u1edbc b\u1ec3 r\u1eeda<\/h3>\n<p>K\u00edch th\u01b0\u1edbc b\u1ec3 r\u1eeda c\u1ea7n \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn d\u1ef1a tr\u00ean k\u00edch th\u01b0\u1edbc v\u00e0 s\u1ed1 l\u01b0\u1ee3ng v\u1eadt d\u1ee5ng c\u1ea7n l\u00e0m s\u1ea1ch.  B\u1ec3 qu\u00e1 nh\u1ecf s\u1ebd kh\u00f4ng \u0111\u1ee7 kh\u00f4ng gian \u0111\u1ec3 s\u00f3ng si\u00eau \u00e2m lan t\u1ecfa \u0111\u1ec1u, trong khi b\u1ec3 qu\u00e1 l\u1edbn s\u1ebd l\u00e3ng ph\u00ed n\u0103ng l\u01b0\u1ee3ng.<\/p>\n<h3>V\u00ed d\u1ee5 v\u1ec1 \u1ea3nh h\u01b0\u1edfng c\u1ee7a ch\u1ea5t li\u1ec7u v\u00e0 h\u00ecnh d\u1ea1ng<\/h3>\n<p>M\u1ed9t v\u00ed d\u1ee5 th\u1ef1c t\u1ebf l\u00e0 n\u1ebfu s\u1eed d\u1ee5ng m\u00e1y r\u1eeda si\u00eau \u00e2m v\u1edbi b\u1ec3 b\u1eb1ng nh\u1ef1a PP \u0111\u1ec3 l\u00e0m s\u1ea1ch c\u00e1c d\u1ee5ng c\u1ee5 y t\u1ebf,  kh\u1ea3 n\u0103ng truy\u1ec1n s\u00f3ng k\u00e9m c\u1ee7a nh\u1ef1a c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c l\u00e0m s\u1ea1ch kh\u00f4ng tri\u1ec7t \u0111\u1ec3, ti\u1ec1m \u1ea9n nguy c\u01a1 nhi\u1ec5m tr\u00f9ng.  Ng\u01b0\u1ee3c l\u1ea1i, b\u1ec3 inox s\u1ebd \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch cao h\u01a1n.  T\u01b0\u01a1ng t\u1ef1, n\u1ebfu s\u1eed d\u1ee5ng b\u1ec3 h\u00ecnh tr\u00f2n \u0111\u1ec3 l\u00e0m s\u1ea1ch b\u1ea3ng m\u1ea1ch \u0111i\u1ec7n t\u1eed ph\u1eb3ng, c\u00f3 th\u1ec3 s\u1ebd xu\u1ea5t hi\u1ec7n v\u00f9ng &quot;ch\u1ebft&quot; s\u00f3ng si\u00eau \u00e2m, d\u1eabn \u0111\u1ebfn l\u00e0m s\u1ea1ch kh\u00f4ng \u0111\u1ec1u.<\/p>\n<p>T\u00f3m l\u1ea1i, ch\u1ea5t li\u1ec7u v\u00e0 h\u00ecnh d\u1ea1ng c\u1ee7a m\u00e1y r\u1eeda si\u00eau \u00e2m c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a thi\u1ebft b\u1ecb. Vi\u1ec7c l\u1ef1a ch\u1ecdn m\u00e1y r\u1eeda si\u00eau \u00e2m ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee5 th\u1ec3 l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch t\u1ed1i \u01b0u v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a m\u00e1y.  C\u1ea7n c\u00e2n nh\u1eafc k\u1ef9 l\u01b0\u1ee1ng c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 ch\u1ea5t li\u1ec7u, h\u00ecnh d\u1ea1ng, t\u1ea7n s\u1ed1 v\u00e0 k\u00edch th\u01b0\u1edbc b\u1ec3 r\u1eeda \u0111\u1ec3 l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c m\u00e1y r\u1eeda si\u00eau \u00e2m ph\u00f9 h\u1ee3p nh\u1ea5t.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vi\u1ec7c l\u00e0m s\u1ea1ch b\u1eb1ng s\u00f3ng si\u00eau \u00e2m \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p ph\u1ed5 bi\u1ebfn v\u00e0 hi\u1ec7u qu\u1ea3 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. M\u1ed9t c\u00e2u h\u1ecfi th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t ra l\u00e0 li\u1ec7u ch\u1ea5t li\u1ec7u v\u00e0 h\u00ecnh d\u1ea1ng c\u1ee7a m\u00e1y r\u1eeda si\u00eau \u00e2m c\u00f3 th\u1ef1c<\/p>\n","protected":false},"author":1,"featured_media":18810,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6406],"tags":[],"class_list":["post-55759","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\/55759","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=55759"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts\/55759\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media\/18810"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media?parent=55759"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/categories?post=55759"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/tags?post=55759"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}