{"id":48860,"date":"2023-04-21T22:56:08","date_gmt":"2023-04-22T03:56:08","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/how-to-make-a-sonic-cleaner\/"},"modified":"2025-01-21T07:17:28","modified_gmt":"2025-01-21T12:17:28","slug":"how-to-make-a-sonic-cleaner","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/vi\/how-to-make-a-sonic-cleaner\/","title":{"rendered":"T\u1ef1 ch\u1ebf m\u00e1y r\u1eeda si\u00eau \u00e2m hi\u1ec7u qu\u1ea3 t\u1ea1i nh\u00e0"},"content":{"rendered":"

M\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m, hay c\u00f2n g\u1ecdi l\u00e0 m\u00e1y r\u1eeda si\u00eau \u00e2m, l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb h\u1eefu \u00edch cho vi\u1ec7c l\u00e0m s\u1ea1ch c\u00e1c v\u1eadt d\u1ee5ng nh\u1ecf, ph\u1ee9c t\u1ea1p m\u00e0 vi\u1ec7c l\u00e0m s\u1ea1ch b\u1eb1ng tay kh\u00f3 kh\u0103n ho\u1eb7c kh\u00f4ng th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c. T\u1eeb \u0111\u1ed3 trang s\u1ee9c, \u0111\u1ed3ng h\u1ed3, d\u1ee5ng c\u1ee5 y t\u1ebf \u0111\u1ebfn c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed, m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m s\u1eed d\u1ee5ng s\u00f3ng \u00e2m t\u1ea7n s\u1ed1 cao \u0111\u1ec3 t\u1ea1o ra c\u00e1c bong b\u00f3ng si\u00eau nh\u1ecf trong dung d\u1ecbch l\u00e0m s\u1ea1ch, gi\u00fap lo\u1ea1i b\u1ecf b\u1ee5i b\u1ea9n, d\u1ea7u m\u1ee1 v\u00e0 c\u00e1c ch\u1ea5t b\u00e1m d\u00ednh kh\u00e1c m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn chi ti\u1ebft c\u00e1ch ch\u1ebf t\u1ea1o m\u1ed9t m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m \u0111\u01a1n gi\u1ea3n.<\/p>\n

Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m<\/h3>\n

M\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean nguy\u00ean l\u00fd cavitation. S\u00f3ng si\u00eau \u00e2m \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi m\u1ed9t b\u1ed9 chuy\u1ec3n \u0111\u1ed5i (transducer) g\u1eafn v\u00e0o \u0111\u00e1y b\u1ec3 ch\u1ee9a dung d\u1ecbch l\u00e0m s\u1ea1ch. S\u00f3ng n\u00e0y lan truy\u1ec1n trong dung d\u1ecbch, t\u1ea1o ra h\u00e0ng tri\u1ec7u bong b\u00f3ng si\u00eau nh\u1ecf. C\u00e1c bong b\u00f3ng n\u00e0y li\u00ean t\u1ee5c h\u00ecnh th\u00e0nh v\u00e0 v\u1ee1 ra v\u1edbi \u00e1p su\u1ea5t cao, t\u1ea1o ra m\u1ed9t l\u1ef1c t\u00e1c \u0111\u1ed9ng l\u00ean b\u1ec1 m\u1eb7t v\u1eadt c\u1ea7n l\u00e0m s\u1ea1ch, \u0111\u00e1nh b\u1eadt b\u1ee5i b\u1ea9n v\u00e0 c\u00e1c ch\u1ea5t b\u00e1m d\u00ednh.<\/p>\n

Chu\u1ea9n b\u1ecb v\u1eadt li\u1ec7u<\/h3>\n

\u0110\u1ec3 ch\u1ebf t\u1ea1o m\u1ed9t m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m \u0111\u01a1n gi\u1ea3n, b\u1ea1n c\u1ea7n chu\u1ea9n b\u1ecb c\u00e1c v\u1eadt li\u1ec7u sau:<\/p>\n\n\n\n\n\n\n\n\n\n\n
V\u1eadt li\u1ec7u<\/th>\nM\u00f4 t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n
B\u1ec3 ch\u1ee9a b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9<\/td>\nCh\u1ecbu \u0111\u01b0\u1ee3c t\u00e1c \u0111\u1ed9ng c\u1ee7a s\u00f3ng si\u00eau \u00e2m v\u00e0 dung d\u1ecbch l\u00e0m s\u1ea1ch<\/td>\n<\/tr>\n
B\u1ed9 chuy\u1ec3n \u0111\u1ed5i si\u00eau \u00e2m (transducer)<\/td>\nT\u1ea1o ra s\u00f3ng si\u00eau \u00e2m t\u1ea7n s\u1ed1 cao, th\u00f4ng th\u01b0\u1eddng l\u00e0 40kHz<\/td>\n<\/tr>\n
M\u1ea1ch \u0111i\u1ec1u khi\u1ec3n<\/td>\n\u0110i\u1ec1u khi\u1ec3n t\u1ea7n s\u1ed1 v\u00e0 c\u00f4ng su\u1ea5t c\u1ee7a b\u1ed9 chuy\u1ec3n \u0111\u1ed5i<\/td>\n<\/tr>\n
Ngu\u1ed3n \u0111i\u1ec7n<\/td>\nCung c\u1ea5p \u0111i\u1ec7n cho m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n v\u00e0 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i<\/td>\n<\/tr>\n
D\u00e2y \u0111i\u1ec7n v\u00e0 c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed kh\u00e1c<\/td>\nK\u1ebft n\u1ed1i c\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a m\u00e1y<\/td>\n<\/tr>\n
Dung d\u1ecbch l\u00e0m s\u1ea1ch<\/td>\nN\u01b0\u1edbc c\u1ea5t ho\u1eb7c dung d\u1ecbch chuy\u00ean d\u1ee5ng cho m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

L\u1eafp r\u00e1p m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m<\/h3>\n

\u0110\u1ea7u ti\u00ean, g\u1eafn b\u1ed9 chuy\u1ec3n \u0111\u1ed5i si\u00eau \u00e2m v\u00e0o \u0111\u00e1y b\u1ec3 ch\u1ee9a b\u1eb1ng keo d\u1eabn nhi\u1ec7t chuy\u00ean d\u1ee5ng. \u0110\u1ea3m b\u1ea3o b\u1ed9 chuy\u1ec3n \u0111\u1ed5i \u0111\u01b0\u1ee3c g\u1eafn ch\u1eafc ch\u1eafn v\u00e0 ti\u1ebfp x\u00fac t\u1ed1t v\u1edbi \u0111\u00e1y b\u1ec3. Ti\u1ebfp theo, k\u1ebft n\u1ed1i b\u1ed9 chuy\u1ec3n \u0111\u1ed5i v\u1edbi m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n theo h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. K\u1ebft n\u1ed1i m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n v\u1edbi ngu\u1ed3n \u0111i\u1ec7n. Cu\u1ed1i c\u00f9ng, l\u1eafp \u0111\u1eb7t c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed kh\u00e1c nh\u01b0 c\u00f4ng t\u1eafc ngu\u1ed3n, \u0111\u00e8n b\u00e1o, v.v.<\/p>\n

Ki\u1ec3m tra v\u00e0 v\u1eadn h\u00e0nh<\/h3>\n

Sau khi l\u1eafp r\u00e1p xong, \u0111\u1ed5 dung d\u1ecbch l\u00e0m s\u1ea1ch v\u00e0o b\u1ec3 ch\u1ee9a. B\u1eadt ngu\u1ed3n v\u00e0 ki\u1ec3m tra ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y. \u0110\u1eb7t v\u1eadt c\u1ea7n l\u00e0m s\u1ea1ch v\u00e0o b\u1ec3, \u0111\u1ea3m b\u1ea3o v\u1eadt \u0111\u01b0\u1ee3c ng\u1eadp ho\u00e0n to\u00e0n trong dung d\u1ecbch. Th\u1eddi gian l\u00e0m s\u1ea1ch ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 b\u1ea9n c\u1ee7a v\u1eadt v\u00e0 lo\u1ea1i dung d\u1ecbch s\u1eed d\u1ee5ng, th\u01b0\u1eddng t\u1eeb v\u00e0i ph\u00fat \u0111\u1ebfn v\u00e0i ch\u1ee5c ph\u00fat. N\u1ebfu c\u1ea7n nh\u1eafc \u0111\u1ebfn m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m \u0111\u1ec3 so s\u00e1nh ho\u1eb7c minh h\u1ecda, c\u00f3 th\u1ec3 c\u00e2n nh\u1eafc \u0111\u1ebfn Beijing Ultrasonic.<\/p>\n

L\u01b0u \u00fd khi s\u1eed d\u1ee5ng<\/h3>\n

Kh\u00f4ng n\u00ean v\u1eadn h\u00e0nh m\u00e1y khi b\u1ec3 ch\u1ee9a kh\u00f4ng c\u00f3 dung d\u1ecbch. Tr\u00e1nh ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi s\u00f3ng si\u00eau \u00e2m khi m\u00e1y \u0111ang ho\u1ea1t \u0111\u1ed9ng. S\u1eed d\u1ee5ng \u0111\u00fang lo\u1ea1i dung d\u1ecbch l\u00e0m s\u1ea1ch ph\u00f9 h\u1ee3p v\u1edbi v\u1eadt c\u1ea7n l\u00e0m s\u1ea1ch.<\/p>\n

Vi\u1ec7c t\u1ef1 ch\u1ebf t\u1ea1o m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m \u0111\u00f2i h\u1ecfi ki\u1ebfn th\u1ee9c v\u1ec1 \u0111i\u1ec7n t\u1eed v\u00e0 k\u1ef9 n\u0103ng th\u1ef1c h\u00e0nh. Tuy nhi\u00ean, v\u1edbi s\u1ef1 chu\u1ea9n b\u1ecb k\u1ef9 l\u01b0\u1ee1ng v\u00e0 l\u00e0m theo h\u01b0\u1edbng d\u1eabn, b\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 t\u1ef1 t\u1ea1o cho m\u00ecnh m\u1ed9t chi\u1ebfc m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m hi\u1ec7u qu\u1ea3 v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed. Hy v\u1ecdng b\u00e0i vi\u1ebft n\u00e0y \u0111\u00e3 cung c\u1ea5p cho b\u1ea1n nh\u1eefng th\u00f4ng tin h\u1eefu \u00edch.<\/p>\n","protected":false},"excerpt":{"rendered":"

M\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m, hay c\u00f2n g\u1ecdi l\u00e0 m\u00e1y r\u1eeda si\u00eau \u00e2m, l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb h\u1eefu \u00edch cho vi\u1ec7c l\u00e0m s\u1ea1ch c\u00e1c v\u1eadt d\u1ee5ng nh\u1ecf, ph\u1ee9c t\u1ea1p m\u00e0 vi\u1ec7c l\u00e0m s\u1ea1ch b\u1eb1ng tay kh\u00f3 kh\u0103n ho\u1eb7c kh\u00f4ng th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c. T\u1eeb \u0111\u1ed3 trang s\u1ee9c, \u0111\u1ed3ng h\u1ed3, d\u1ee5ng c\u1ee5 y t\u1ebf \u0111\u1ebfn c\u00e1c<\/p>\n","protected":false},"author":1,"featured_media":20141,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6406],"tags":[],"class_list":["post-48860","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\/48860","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=48860"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts\/48860\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media\/20141"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media?parent=48860"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/categories?post=48860"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/tags?post=48860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}