{"id":55553,"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":"2025-01-21T07:30:19","modified_gmt":"2025-01-21T12:30:19","slug":"when-should-a-glass-beaker-be-used-in-ultrasonic-cleaning","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/vi\/when-should-a-glass-beaker-be-used-in-ultrasonic-cleaning\/","title":{"rendered":"Khi n\u00e0o n\u00ean d\u00f9ng c\u1ed1c th\u1ee7y tinh trong m\u00e1y r\u1eeda si\u00eau \u00e2m?"},"content":{"rendered":"<p>Vi\u1ec7c s\u1eed d\u1ee5ng beaker th\u1ee7y tinh trong qu\u00e1 tr\u00ecnh l\u00e0m s\u1ea1ch b\u1eb1ng si\u00eau \u00e2m \u0111\u00f2i h\u1ecfi s\u1ef1 c\u00e2n nh\u1eafc k\u1ef9 l\u01b0\u1ee1ng. M\u1eb7c d\u00f9 beaker th\u1ee7y tinh mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch nh\u01b0 kh\u1ea3 n\u0103ng quan s\u00e1t t\u1ed1t v\u00e0 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 cao, nh\u01b0ng n\u00f3 c\u0169ng ti\u1ec1m \u1ea9n m\u1ed9t s\u1ed1 r\u1ee7i ro n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u00fang c\u00e1ch. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd ph\u00e2n t\u00edch chi ti\u1ebft khi n\u00e0o n\u00ean v\u00e0 kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng beaker th\u1ee7y tinh trong m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m, gi\u00fap b\u1ea1n t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho thi\u1ebft b\u1ecb c\u0169ng nh\u01b0 m\u1eabu v\u1eadt.<\/p>\n<h3>Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng beaker th\u1ee7y tinh trong m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m?<\/h3>\n<p>Beaker th\u1ee7y tinh l\u00e0 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p khi l\u00e0m s\u1ea1ch c\u00e1c v\u1eadt d\u1ee5ng nh\u1ecf, d\u1ec5 v\u1ee1 v\u00e0 c\u1ea7n quan s\u00e1t tr\u1ef1c ti\u1ebfp qu\u00e1 tr\u00ecnh l\u00e0m s\u1ea1ch.  \u0110\u1eb7c bi\u1ec7t, khi l\u00e0m s\u1ea1ch v\u1edbi dung d\u1ecbch \u1edf nhi\u1ec7t \u0111\u1ed9 cao m\u00e0 c\u00e1c v\u1eadt li\u1ec7u kh\u00e1c kh\u00f4ng ch\u1ecbu \u0111\u01b0\u1ee3c, beaker th\u1ee7y tinh l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng. V\u00ed d\u1ee5, khi c\u1ea7n lo\u1ea1i b\u1ecf c\u00e1c ch\u1ea5t b\u1ea9n c\u1ee9ng \u0111\u1ea7u tr\u00ean d\u1ee5ng c\u1ee5 th\u00ed nghi\u1ec7m ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn nh\u1ecf b\u1eb1ng kim lo\u1ea1i qu\u00fd, vi\u1ec7c s\u1eed d\u1ee5ng beaker th\u1ee7y tinh k\u1ebft h\u1ee3p v\u1edbi dung d\u1ecbch t\u1ea9y r\u1eeda chuy\u00ean d\u1ee5ng trong m\u00e1y si\u00eau \u00e2m c\u00f3 th\u1ec3 mang l\u1ea1i hi\u1ec7u qu\u1ea3 cao.<\/p>\n<h3>Khi n\u00e0o kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng beaker th\u1ee7y tinh trong m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m?<\/h3>\n<p>Tuy c\u00f3 nhi\u1ec1u \u01b0u \u0111i\u1ec3m, beaker th\u1ee7y tinh kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t.  Tr\u00e1nh s\u1eed d\u1ee5ng beaker th\u1ee7y tinh khi l\u00e0m s\u1ea1ch c\u00e1c v\u1eadt c\u00f3 th\u1ec3 g\u00e2y tr\u1ea7y x\u01b0\u1edbc ho\u1eb7c l\u00e0m v\u1ee1 beaker.  H\u01a1n n\u1eefa,  beaker th\u1ee7y tinh c\u00f3 th\u1ec3 kh\u00f4ng ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ef1 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 \u0111\u1ed9t ng\u1ed9t, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi s\u1eed d\u1ee5ng dung d\u1ecbch l\u00e0m s\u1ea1ch c\u00f3 nhi\u1ec7t \u0111\u1ed9 cao r\u1ed3i l\u00e0m ngu\u1ed9i nhanh.  \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn n\u1ee9t v\u1ee1 beaker, g\u00e2y nguy hi\u1ec3m v\u00e0 l\u00e0m h\u1ecfng m\u00e1y si\u00eau \u00e2m.<\/p>\n<h3>C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n xem x\u00e9t khi s\u1eed d\u1ee5ng beaker th\u1ee7y tinh<\/h3>\n<p>Vi\u1ec7c l\u1ef1a ch\u1ecdn s\u1eed d\u1ee5ng beaker th\u1ee7y tinh 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>\u0110\u1ed9 d\u00e0y c\u1ee7a beaker<\/td>\n<td>Beaker c\u00f3 th\u00e0nh d\u00e0y h\u01a1n s\u1ebd ch\u1ecbu \u0111\u01b0\u1ee3c t\u00e1c \u0111\u1ed9ng c\u1ee7a s\u00f3ng si\u00eau \u00e2m t\u1ed1t h\u01a1n.<\/td>\n<\/tr>\n<tr>\n<td>Lo\u1ea1i dung d\u1ecbch t\u1ea9y r\u1eeda<\/td>\n<td>M\u1ed9t s\u1ed1 dung d\u1ecbch t\u1ea9y r\u1eeda c\u00f3 th\u1ec3 ph\u1ea3n \u1ee9ng v\u1edbi th\u1ee7y tinh.<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9<\/td>\n<td>Thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 \u0111\u1ed9t ng\u1ed9t c\u00f3 th\u1ec3 l\u00e0m n\u1ee9t v\u1ee1 beaker.<\/td>\n<\/tr>\n<tr>\n<td>T\u1ea7n s\u1ed1 si\u00eau \u00e2m<\/td>\n<td>T\u1ea7n s\u1ed1 cao c\u00f3 th\u1ec3 g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 b\u1ec1n c\u1ee7a beaker.<\/td>\n<\/tr>\n<tr>\n<td>Th\u1eddi gian l\u00e0m s\u1ea1ch<\/td>\n<td>Th\u1eddi gian l\u00e0m s\u1ea1ch qu\u00e1 l\u00e2u c\u0169ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn beaker.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>L\u1ef1a ch\u1ecdn thay th\u1ebf cho beaker th\u1ee7y tinh<\/h3>\n<p>N\u1ebfu beaker th\u1ee7y tinh kh\u00f4ng ph\u00f9 h\u1ee3p, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c v\u1eadt li\u1ec7u thay th\u1ebf nh\u01b0 beaker nh\u1ef1a polypropylene ho\u1eb7c th\u00e9p kh\u00f4ng g\u1ec9.  Nh\u1eefng v\u1eadt li\u1ec7u n\u00e0y c\u00f3 \u0111\u1ed9 b\u1ec1n cao h\u01a1n v\u00e0 \u00edt b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi s\u00f3ng si\u00eau \u00e2m.<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>V\u1eadt 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>Th\u1ee7y tinh<\/td>\n<td>Trong su\u1ed1t, ch\u1ecbu nhi\u1ec7t<\/td>\n<td>D\u1ec5 v\u1ee1<\/td>\n<\/tr>\n<tr>\n<td>Nh\u1ef1a Polypropylene<\/td>\n<td>B\u1ec1n, nh\u1eb9<\/td>\n<td>Kh\u00f4ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao<\/td>\n<\/tr>\n<tr>\n<td>Th\u00e9p kh\u00f4ng g\u1ec9<\/td>\n<td>R\u1ea5t b\u1ec1n, ch\u1ecbu nhi\u1ec7t<\/td>\n<td>Kh\u00f4ng trong su\u1ed1t<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Vi\u1ec7c s\u1eed d\u1ee5ng beaker th\u1ee7y tinh trong m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t c\u1ea9n th\u1eadn d\u1ef1a tr\u00ean c\u00e1c y\u1ebfu t\u1ed1 \u0111\u00e3 n\u00eau. L\u1ef1a ch\u1ecdn \u0111\u00fang lo\u1ea1i v\u1eadt li\u1ec7u v\u00e0 dung d\u1ecbch t\u1ea9y r\u1eeda, k\u1ebft h\u1ee3p v\u1edbi vi\u1ec7c thi\u1ebft l\u1eadp c\u00e1c th\u00f4ng s\u1ed1 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y si\u00eau \u00e2m m\u1ed9t c\u00e1ch h\u1ee3p l\u00fd s\u1ebd \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch t\u1ed1i \u01b0u v\u00e0 an to\u00e0n cho c\u1ea3 thi\u1ebft b\u1ecb v\u00e0 m\u1eabu v\u1eadt.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vi\u1ec7c s\u1eed d\u1ee5ng beaker th\u1ee7y tinh trong qu\u00e1 tr\u00ecnh l\u00e0m s\u1ea1ch b\u1eb1ng si\u00eau \u00e2m \u0111\u00f2i h\u1ecfi s\u1ef1 c\u00e2n nh\u1eafc k\u1ef9 l\u01b0\u1ee1ng. M\u1eb7c d\u00f9 beaker th\u1ee7y tinh mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch nh\u01b0 kh\u1ea3 n\u0103ng quan s\u00e1t t\u1ed1t v\u00e0 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 cao, nh\u01b0ng n\u00f3 c\u0169ng ti\u1ec1m \u1ea9n m\u1ed9t s\u1ed1 r\u1ee7i ro n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c<\/p>\n","protected":false},"author":1,"featured_media":4763,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6406],"tags":[],"class_list":["post-55553","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\/55553","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=55553"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts\/55553\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media\/4763"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media?parent=55553"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/categories?post=55553"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/tags?post=55553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}