{"id":51500,"date":"2023-04-21T13:46:07","date_gmt":"2023-04-21T18:46:07","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/diy-ultrasonic-parts-cleaner\/"},"modified":"2025-01-21T07:10:11","modified_gmt":"2025-01-21T12:10:11","slug":"diy-ultrasonic-parts-cleaner","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/vi\/diy-ultrasonic-parts-cleaner\/","title":{"rendered":"T\u1ef1 ch\u1ebf m\u00e1y r\u1eeda si\u00eau \u00e2m: Ti\u1ebft ki\u1ec7m & Hi\u1ec7u qu\u1ea3"},"content":{"rendered":"

Vi\u1ec7c v\u1ec7 sinh c\u00e1c chi ti\u1ebft nh\u1ecf, ph\u1ee9c t\u1ea1p lu\u00f4n l\u00e0 m\u1ed9t th\u00e1ch th\u1ee9c, \u0111\u1eb7c bi\u1ec7t khi ch\u00fang ch\u1ee9a nhi\u1ec1u ng\u00f3c ng\u00e1ch kh\u00f3 ti\u1ebfp c\u1eadn. M\u00e1y r\u1eeda si\u00eau \u00e2m t\u1ef1 ch\u1ebf l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p hi\u1ec7u qu\u1ea3 v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed cho v\u1ea5n \u0111\u1ec1 n\u00e0y. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1ch t\u1ef1 ch\u1ebf t\u1ea1o m\u1ed9t m\u00e1y r\u1eeda si\u00eau \u00e2m \u0111\u01a1n gi\u1ea3n nh\u01b0ng h\u1eefu \u00edch.<\/p>\n

Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y r\u1eeda si\u00eau \u00e2m t\u1ef1 ch\u1ebf<\/h3>\n

M\u00e1y r\u1eeda si\u00eau \u00e2m ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean nguy\u00ean l\u00fd t\u1ea1o ra c\u00e1c bong b\u00f3ng si\u00eau nh\u1ecf trong dung d\u1ecbch t\u1ea9y r\u1eeda b\u1eb1ng s\u00f3ng si\u00eau \u00e2m. C\u00e1c bong b\u00f3ng n\u00e0y khi v\u1ee1 ra s\u1ebd t\u1ea1o ra m\u1ed9t l\u1ef1c t\u00e1c \u0111\u1ed9ng m\u1ea1nh m\u1ebd l\u00ean b\u1ec1 m\u1eb7t v\u1eadt c\u1ea7n 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\u1ea9n kh\u00e1c m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. Qu\u00e1 tr\u00ecnh n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 cavitation.<\/p>\n

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

\u0110\u1ec3 t\u1ef1 ch\u1ebf m\u00e1y r\u1eeda si\u00eau \u00e2m, b\u1ea1n c\u1ea7n chu\u1ea9n b\u1ecb nh\u1eefng 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>\nS\u1ed1 l\u01b0\u1ee3ng<\/th>\n<\/tr>\n<\/thead>\n
B\u1ec3 inox ho\u1eb7c nh\u1ef1a c\u1ee9ng<\/td>\nCh\u1ee9a dung d\u1ecbch t\u1ea9y r\u1eeda v\u00e0 v\u1eadt c\u1ea7n l\u00e0m s\u1ea1ch<\/td>\n1<\/td>\n<\/tr>\n
B\u1ed9 ph\u00e1t si\u00eau \u00e2m (transducer) 40kHz<\/td>\nT\u1ea1o s\u00f3ng si\u00eau \u00e2m<\/td>\n1<\/td>\n<\/tr>\n
B\u1ed9 ngu\u1ed3n 12V DC<\/td>\nCung c\u1ea5p \u0111i\u1ec7n cho b\u1ed9 ph\u00e1t si\u00eau \u00e2m<\/td>\n1<\/td>\n<\/tr>\n
D\u00e2y \u0111i\u1ec7n<\/td>\nN\u1ed1i c\u00e1c b\u1ed9 ph\u1eadn<\/td>\nT\u00f9y theo nhu c\u1ea7u<\/td>\n<\/tr>\n
Keo silicone ch\u1ed1ng n\u01b0\u1edbc<\/td>\nD\u00e1n k\u00edn transducer v\u00e0o b\u1ec3<\/td>\n1 tu\u00fdp<\/td>\n<\/tr>\n
Dung d\u1ecbch t\u1ea9y r\u1eeda chuy\u00ean d\u1ee5ng cho m\u00e1y r\u1eeda si\u00eau \u00e2m<\/td>\nT\u0103ng hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch<\/td>\nT\u00f9y theo nhu c\u1ea7u<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

C\u00e1c b\u01b0\u1edbc th\u1ef1c hi\u1ec7n<\/h3>\n
    \n
  1. G\u1eafn b\u1ed9 ph\u00e1t si\u00eau \u00e2m:<\/strong> D\u00f9ng keo silicone ch\u1ed1ng n\u01b0\u1edbc d\u00e1n c\u1ed1 \u0111\u1ecbnh b\u1ed9 ph\u00e1t si\u00eau \u00e2m v\u00e0o \u0111\u00e1y b\u1ec3. \u0110\u1ea3m b\u1ea3o keo \u0111\u01b0\u1ee3c ph\u1ee7 k\u00edn \u0111\u1ec3 tr\u00e1nh n\u01b0\u1edbc th\u1ea5m v\u00e0o b\u1ed9 ph\u00e1t.<\/li>\n
  2. N\u1ed1i d\u00e2y:<\/strong> N\u1ed1i d\u00e2y t\u1eeb b\u1ed9 ph\u00e1t si\u00eau \u00e2m v\u00e0o b\u1ed9 ngu\u1ed3n 12V DC. \u0110\u1ea3m b\u1ea3o c\u00e1c k\u1ebft n\u1ed1i ch\u1eafc ch\u1eafn v\u00e0 \u0111\u00fang c\u1ef1c.<\/li>\n
  3. Ki\u1ec3m tra:<\/strong> \u0110\u1ed5 m\u1ed9t l\u01b0\u1ee3ng n\u01b0\u1edbc nh\u1ecf v\u00e0o b\u1ec3 v\u00e0 b\u1eadt ngu\u1ed3n. Quan s\u00e1t xem b\u1ed9 ph\u00e1t si\u00eau \u00e2m c\u00f3 ho\u1ea1t \u0111\u1ed9ng hay kh\u00f4ng. B\u1ea1n c\u00f3 th\u1ec3 nh\u1eadn th\u1ea5y nh\u1eefng g\u1ee3n s\u00f3ng nh\u1ecf tr\u00ean b\u1ec1 m\u1eb7t n\u01b0\u1edbc.<\/li>\n
  4. S\u1eed d\u1ee5ng:<\/strong> \u0110\u1ed5 dung d\u1ecbch t\u1ea9y r\u1eeda chuy\u00ean d\u1ee5ng v\u00e0o b\u1ec3, \u0111\u1eb7t v\u1eadt c\u1ea7n l\u00e0m s\u1ea1ch v\u00e0o v\u00e0 b\u1eadt ngu\u1ed3n. Th\u1eddi gian l\u00e0m s\u1ea1ch ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 b\u1ea9n c\u1ee7a v\u1eadt, th\u01b0\u1eddng t\u1eeb 5 \u0111\u1ebfn 15 ph\u00fat.<\/li>\n<\/ol>\n

    L\u01b0u \u00fd khi s\u1eed d\u1ee5ng m\u00e1y r\u1eeda si\u00eau \u00e2m t\u1ef1 ch\u1ebf<\/h3>\n
      \n
    • Kh\u00f4ng ch\u1ea1m tay v\u00e0o dung d\u1ecbch khi m\u00e1y \u0111ang ho\u1ea1t \u0111\u1ed9ng.<\/li>\n
    • Kh\u00f4ng s\u1eed d\u1ee5ng m\u00e1y \u0111\u1ec3 l\u00e0m s\u1ea1ch c\u00e1c v\u1eadt li\u1ec7u d\u1ec5 v\u1ee1 ho\u1eb7c nh\u1ea1y c\u1ea3m v\u1edbi s\u00f3ng si\u00eau \u00e2m.<\/li>\n
    • S\u1eed d\u1ee5ng dung d\u1ecbch t\u1ea9y r\u1eeda ph\u00f9 h\u1ee3p v\u1edbi v\u1eadt li\u1ec7u c\u1ea7n l\u00e0m s\u1ea1ch.<\/li>\n
    • Sau khi s\u1eed d\u1ee5ng, r\u00fat \u0111i\u1ec7n v\u00e0 v\u1ec7 sinh b\u1ec3 s\u1ea1ch s\u1ebd.<\/li>\n<\/ul>\n

      L\u1ef1a ch\u1ecdn b\u1ed9 ph\u00e1t si\u00eau \u00e2m<\/h3>\n

      Vi\u1ec7c l\u1ef1a ch\u1ecdn b\u1ed9 ph\u00e1t si\u00eau \u00e2m ph\u00f9 h\u1ee3p r\u1ea5t quan tr\u1ecdng. N\u00ean ch\u1ecdn b\u1ed9 ph\u00e1t c\u00f3 t\u1ea7n s\u1ed1 40kHz, \u0111\u00e2y l\u00e0 t\u1ea7n s\u1ed1 ph\u1ed5 bi\u1ebfn v\u00e0 hi\u1ec7u qu\u1ea3 cho vi\u1ec7c l\u00e0m s\u1ea1ch. N\u1ebfu c\u1ea7n thi\u1ebft ph\u1ea3i \u0111\u1ec1 c\u1eadp \u0111\u1ebfn m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u c\u1ee5 th\u1ec3, c\u00f3 th\u1ec3 tham kh\u1ea3o c\u00e1c s\u1ea3n ph\u1ea9m c\u1ee7a Beijing Ultrasonic, nh\u01b0ng h\u00e3y ch\u1eafc ch\u1eafn r\u1eb1ng vi\u1ec7c \u0111\u1ec1 c\u1eadp n\u00e0y ph\u1ee5c v\u1ee5 m\u1ee5c \u0111\u00edch cung c\u1ea5p th\u00f4ng tin ch\u00ednh x\u00e1c v\u00e0 kh\u00f4ng ph\u1ea3i l\u00e0 qu\u1ea3ng c\u00e1o.<\/p>\n

      Vi\u1ec7c t\u1ef1 ch\u1ebf m\u00e1y r\u1eeda si\u00eau \u00e2m tuy \u0111\u01a1n gi\u1ea3n nh\u01b0ng mang l\u1ea1i hi\u1ec7u qu\u1ea3 \u0111\u00e1ng k\u1ec3 trong vi\u1ec7c l\u00e0m s\u1ea1ch c\u00e1c chi ti\u1ebft nh\u1ecf. 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 \u0111\u1ec3 t\u1ef1 tay ch\u1ebf t\u1ea1o m\u1ed9t chi\u1ebfc m\u00e1y r\u1eeda si\u00eau \u00e2m cho ri\u00eang m\u00ecnh. H\u00e3y tu\u00e2n th\u1ee7 c\u00e1c l\u01b0u \u00fd khi s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch t\u1ed1t nh\u1ea5t.<\/p>\n","protected":false},"excerpt":{"rendered":"

      Vi\u1ec7c v\u1ec7 sinh c\u00e1c chi ti\u1ebft nh\u1ecf, ph\u1ee9c t\u1ea1p lu\u00f4n l\u00e0 m\u1ed9t th\u00e1ch th\u1ee9c, \u0111\u1eb7c bi\u1ec7t khi ch\u00fang ch\u1ee9a nhi\u1ec1u ng\u00f3c ng\u00e1ch kh\u00f3 ti\u1ebfp c\u1eadn. M\u00e1y r\u1eeda si\u00eau \u00e2m t\u1ef1 ch\u1ebf l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p hi\u1ec7u qu\u1ea3 v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed cho v\u1ea5n \u0111\u1ec1 n\u00e0y. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1ch t\u1ef1<\/p>\n","protected":false},"author":1,"featured_media":20125,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6406],"tags":[],"class_list":["post-51500","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\/51500","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=51500"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts\/51500\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media\/20125"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media?parent=51500"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/categories?post=51500"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/tags?post=51500"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}