{"id":51780,"date":"2023-04-21T13:29:04","date_gmt":"2023-04-21T18:29:04","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/diy-ultrasonic-cleaner\/"},"modified":"2025-01-21T07:09:32","modified_gmt":"2025-01-21T12:09:32","slug":"diy-ultrasonic-cleaner","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/vi\/diy-ultrasonic-cleaner\/","title":{"rendered":"T\u1ef1 ch\u1ebf m\u00e1y r\u1eeda si\u00eau \u00e2m: Ti\u1ebft ki\u1ec7m v\u00e0 hi\u1ec7u qu\u1ea3"},"content":{"rendered":"

M\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m t\u1ef1 ch\u1ebf (DIY) \u0111ang ng\u00e0y c\u00e0ng ph\u1ed5 bi\u1ebfn do t\u00ednh \u1ee9ng d\u1ee5ng cao v\u00e0 chi ph\u00ed th\u1ea5p h\u01a1n so v\u1edbi vi\u1ec7c mua m\u00e1y th\u01b0\u01a1ng m\u1ea1i. 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 l\u00e0m s\u1ea1ch si\u00eau \u00e2m \u0111\u01a1n gi\u1ea3n, hi\u1ec7u qu\u1ea3 v\u00e0 an to\u00e0n.<\/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 t\u1ea1o ra c\u00e1c bong b\u00f3ng si\u00eau nh\u1ecf trong dung d\u1ecbch l\u00e0m s\u1ea1ch th\u00f4ng qua 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\u00e0 kh\u00f4ng c\u1ea7n ch\u00e0 x\u00e1t m\u1ea1nh. Qu\u00e1 tr\u00ecnh n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng cavitation.<\/p>\n

V\u1eadt li\u1ec7u c\u1ea7n chu\u1ea9n b\u1ecb<\/h3>\n\n\n\n\n\n\n\n\n
V\u1eadt li\u1ec7u<\/th>\nM\u00f4 t\u1ea3<\/th>\nN\u01a1i mua<\/th>\n<\/tr>\n<\/thead>\n
B\u1ed9 ph\u00e1t si\u00eau \u00e2m (transducer) 40kHz<\/td>\nTh\u00e0nh ph\u1ea7n quan tr\u1ecdng nh\u1ea5t, t\u1ea1o ra s\u00f3ng si\u00eau \u00e2m.<\/td>\nC\u00e1c c\u1eeda h\u00e0ng \u0111i\u1ec7n t\u1eed, online.<\/td>\n<\/tr>\n
B\u1ed9 ngu\u1ed3n 12V DC<\/td>\nCung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho b\u1ed9 ph\u00e1t si\u00eau \u00e2m.<\/td>\nC\u00e1c c\u1eeda h\u00e0ng \u0111i\u1ec7n t\u1eed.<\/td>\n<\/tr>\n
Th\u00f9ng ch\u1ee9a b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9<\/td>\nCh\u1ee9a dung d\u1ecbch l\u00e0m s\u1ea1ch v\u00e0 v\u1eadt c\u1ea7n l\u00e0m s\u1ea1ch.<\/td>\nC\u1eeda h\u00e0ng gia d\u1ee5ng, si\u00eau th\u1ecb.<\/td>\n<\/tr>\n
D\u00e2y \u0111i\u1ec7n<\/td>\nN\u1ed1i c\u00e1c b\u1ed9 ph\u1eadn l\u1ea1i v\u1edbi nhau.<\/td>\nC\u1eeda h\u00e0ng \u0111i\u1ec7n t\u1eed.<\/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 v\u00e0o \u0111\u00e1y th\u00f9ng ch\u1ee9a b\u1eb1ng keo d\u00e1n ch\u1ecbu n\u01b0\u1edbc v\u00e0 ch\u1ecbu nhi\u1ec7t t\u1ed1t. \u0110\u1ea3m b\u1ea3o b\u1ed9 ph\u00e1t ti\u1ebfp x\u00fac t\u1ed1t v\u1edbi \u0111\u00e1y th\u00f9ng \u0111\u1ec3 truy\u1ec1n s\u00f3ng si\u00eau \u00e2m hi\u1ec7u qu\u1ea3.<\/li>\n
  2. N\u1ed1i d\u00e2y \u0111i\u1ec7n t\u1eeb b\u1ed9 ph\u00e1t si\u00eau \u00e2m v\u00e0o b\u1ed9 ngu\u1ed3n 12V DC. L\u01b0u \u00fd \u0111\u00fang c\u1ef1c \u00e2m d\u01b0\u01a1ng.<\/li>\n
  3. \u0110\u1ed5 dung d\u1ecbch l\u00e0m s\u1ea1ch v\u00e0o th\u00f9ng ch\u1ee9a. L\u01b0\u1ee3ng dung d\u1ecbch t\u00f9y thu\u1ed9c v\u00e0o k\u00edch th\u01b0\u1edbc c\u1ee7a v\u1eadt c\u1ea7n l\u00e0m s\u1ea1ch.<\/li>\n<\/ol>\n

    L\u1ef1a ch\u1ecdn dung d\u1ecbch l\u00e0m s\u1ea1ch<\/h3>\n

    T\u00f9y thu\u1ed9c v\u00e0o lo\u1ea1i v\u1eadt li\u1ec7u c\u1ea7n l\u00e0m s\u1ea1ch m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn c\u00e1c dung d\u1ecbch kh\u00e1c nhau nh\u01b0 n\u01b0\u1edbc s\u1ea1ch, n\u01b0\u1edbc x\u00e0 ph\u00f2ng pha lo\u00e3ng, ho\u1eb7c c\u00e1c dung d\u1ecbch chuy\u00ean d\u1ee5ng. <\/p>\n\n\n\n\n\n\n\n
    V\u1eadt li\u1ec7u<\/th>\nDung d\u1ecbch khuy\u1ebfn ngh\u1ecb<\/th>\n<\/tr>\n<\/thead>\n
    Kim lo\u1ea1i<\/td>\nN\u01b0\u1edbc s\u1ea1ch, dung d\u1ecbch t\u1ea9y r\u1eeda kim lo\u1ea1i chuy\u00ean d\u1ee5ng<\/td>\n<\/tr>\n
    Nh\u1ef1a<\/td>\nN\u01b0\u1edbc x\u00e0 ph\u00f2ng pha lo\u00e3ng<\/td>\n<\/tr>\n
    \u0110\u1ed3 \u0111i\u1ec7n t\u1eed (c\u1ea7n th\u00e1o r\u1eddi tr\u01b0\u1edbc khi v\u1ec7 sinh)<\/td>\nC\u1ed3n isopropyl<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    L\u01b0u \u00fd an to\u00e0n<\/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 th\u00f9ng ch\u1ee9a b\u1eb1ng nh\u1ef1a v\u00ec nh\u1ef1a c\u00f3 th\u1ec3 h\u1ea5p th\u1ee5 s\u00f3ng si\u00eau \u00e2m, l\u00e0m gi\u1ea3m hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch.<\/li>\n
    • Kh\u00f4ng \u0111\u1ec3 m\u00e1y ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c trong th\u1eddi gian d\u00e0i. N\u00ean cho m\u00e1y ngh\u1ec9 sau m\u1ed7i 10-15 ph\u00fat ho\u1ea1t \u0111\u1ed9ng.<\/li>\n
    • Lu\u00f4n r\u00fat \u0111i\u1ec7n tr\u01b0\u1edbc khi thay dung d\u1ecbch ho\u1eb7c v\u1ec7 sinh m\u00e1y.<\/li>\n<\/ul>\n

      Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1<\/h3>\n

      N\u1ebfu m\u00e1y kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng, h\u00e3y ki\u1ec3m tra l\u1ea1i c\u00e1c k\u1ebft n\u1ed1i d\u00e2y \u0111i\u1ec7n v\u00e0 ngu\u1ed3n \u0111i\u1ec7n. N\u1ebfu b\u1ed9 ph\u00e1t si\u00eau \u00e2m kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng, b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n thay th\u1ebf b\u1eb1ng m\u1ed9t b\u1ed9 ph\u00e1t m\u1edbi.<\/p>\n

      Vi\u1ec7c t\u1ef1 ch\u1ebf m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m \u0111\u00f2i h\u1ecfi s\u1ef1 t\u1ec9 m\u1ec9 v\u00e0 ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n v\u1ec1 \u0111i\u1ec7n. Tuy nhi\u00ean, v\u1edbi h\u01b0\u1edbng d\u1eabn chi ti\u1ebft tr\u00ean, 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\u1edbi chi ph\u00ed ti\u1ebft ki\u1ec7m. Hy v\u1ecdng b\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u1eefu \u00edch cho b\u1ea1n.<\/p>\n","protected":false},"excerpt":{"rendered":"

      M\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m t\u1ef1 ch\u1ebf (DIY) \u0111ang ng\u00e0y c\u00e0ng ph\u1ed5 bi\u1ebfn do t\u00ednh \u1ee9ng d\u1ee5ng cao v\u00e0 chi ph\u00ed th\u1ea5p h\u01a1n so v\u1edbi vi\u1ec7c mua m\u00e1y th\u01b0\u01a1ng m\u1ea1i. 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 l\u00e0m s\u1ea1ch si\u00eau \u00e2m \u0111\u01a1n gi\u1ea3n, hi\u1ec7u qu\u1ea3 v\u00e0 an to\u00e0n. Nguy\u00ean<\/p>\n","protected":false},"author":1,"featured_media":20118,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6406],"tags":[],"class_list":["post-51780","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\/51780","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=51780"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts\/51780\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media\/20118"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media?parent=51780"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/categories?post=51780"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/tags?post=51780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}