{"id":52500,"date":"2023-04-21T12:46:52","date_gmt":"2023-04-21T17:46:52","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/diy-homemade-ultrasonic-cleaner\/"},"modified":"2025-01-21T07:07:56","modified_gmt":"2025-01-21T12:07:56","slug":"diy-homemade-ultrasonic-cleaner","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/vi\/diy-homemade-ultrasonic-cleaner\/","title":{"rendered":"T\u1ef1 ch\u1ebf m\u00e1y r\u1eeda si\u00eau \u00e2m \u0111\u01a1n gi\u1ea3n t\u1ea1i nh\u00e0"},"content":{"rendered":"

M\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m t\u1ef1 ch\u1ebf \u0111ang ng\u00e0y c\u00e0ng ph\u1ed5 bi\u1ebfn nh\u01b0 m\u1ed9t gi\u1ea3i ph\u00e1p ti\u1ebft ki\u1ec7m chi ph\u00ed cho vi\u1ec7c l\u00e0m s\u1ea1ch c\u00e1c v\u1eadt d\u1ee5ng nh\u1ecf, \u0111\u1ed3 trang s\u1ee9c, linh ki\u1ec7n \u0111i\u1ec7n t\u1eed, v.v. Tuy nhi\u00ean, vi\u1ec7c t\u1ef1 ch\u1ebf t\u1ea1o m\u1ed9t m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m \u0111\u00f2i h\u1ecfi s\u1ef1 hi\u1ec3u bi\u1ebft nh\u1ea5t \u0111\u1ecbnh v\u1ec1 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng v\u00e0 c\u00e1c linh ki\u1ec7n c\u1ea7n thi\u1ebft. 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 t\u1ea1i nh\u00e0.<\/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 cavitation si\u00eau nh\u1ecf trong dung d\u1ecbch l\u00e0m s\u1ea1ch. C\u00e1c bong b\u00f3ng n\u00e0y h\u00ecnh th\u00e0nh v\u00e0 v\u1ee1 ra v\u1edbi t\u1ea7n s\u1ed1 si\u00eau \u00e2m, t\u1ea1o ra n\u0103ng l\u01b0\u1ee3ng c\u01a1 h\u1ecdc \u0111\u1ee7 m\u1ea1nh \u0111\u1ec3 \u0111\u00e1nh b\u1eadt b\u1ee5i b\u1ea9n, d\u1ea7u m\u1ee1 v\u00e0 c\u00e1c ch\u1ea5t b\u1ea9n b\u00e1m tr\u00ean b\u1ec1 m\u1eb7t v\u1eadt c\u1ea7n l\u00e0m s\u1ea1ch. Qu\u00e1 tr\u00ecnh n\u00e0y di\u1ec5n ra nh\u1eb9 nh\u00e0ng m\u00e0 kh\u00f4ng g\u00e2y m\u00e0i m\u00f2n hay h\u01b0 h\u1ea1i cho v\u1eadt d\u1ee5ng.<\/p>\n

Linh ki\u1ec7n c\u1ea7n thi\u1ebft<\/h3>\n

\u0110\u1ec3 ch\u1ebf t\u1ea1o m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m, b\u1ea1n c\u1ea7n chu\u1ea9n b\u1ecb c\u00e1c linh ki\u1ec7n sau:<\/p>\n\n\n\n\n\n\n\n\n\n
Linh ki\u1ec7n<\/th>\nM\u00f4 t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n
B\u1ed9 ph\u00e1t si\u00eau \u00e2m (transducer)<\/td>\nTh\u00e0nh ph\u1ea7n quan tr\u1ecdng nh\u1ea5t, t\u1ea1o ra s\u00f3ng si\u00eau \u00e2m.<\/td>\n<\/tr>\n
Ngu\u1ed3n \u0111i\u1ec7n<\/td>\nCung c\u1ea5p \u0111i\u1ec7n cho b\u1ed9 ph\u00e1t si\u00eau \u00e2m. Ch\u00fa \u00fd l\u1ef1a ch\u1ecdn ngu\u1ed3n \u0111i\u1ec7n ph\u00f9 h\u1ee3p v\u1edbi th\u00f4ng s\u1ed1 c\u1ee7a b\u1ed9 ph\u00e1t.<\/td>\n<\/tr>\n
B\u1ec3 ch\u1ee9a<\/td>\nC\u00f3 th\u1ec3 s\u1eed d\u1ee5ng b\u00e1t inox ho\u1eb7c h\u1ed9p nh\u1ef1a ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 v\u00e0 rung \u0111\u1ed9ng.<\/td>\n<\/tr>\n
Dung d\u1ecbch l\u00e0m s\u1ea1ch<\/td>\nN\u01b0\u1edbc c\u1ea5t ho\u1eb7c dung d\u1ecbch l\u00e0m s\u1ea1ch chuy\u00ean d\u1ee5ng.<\/td>\n<\/tr>\n
D\u00e2y \u0111i\u1ec7n, c\u00f4ng t\u1eafc, v\u1ecf h\u1ed9p (t\u00f9y ch\u1ecdn)<\/td>\n\u0110\u1ec3 ho\u00e0n thi\u1ec7n m\u00e1y v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n.<\/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 b\u1ec3 ch\u1ee9a. C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng keo d\u00e1n epoxy ch\u1ecbu nhi\u1ec7t \u0111\u1ec3 c\u1ed1 \u0111\u1ecbnh.<\/li>\n
  2. K\u1ebft n\u1ed1i b\u1ed9 ph\u00e1t si\u00eau \u00e2m v\u1edbi ngu\u1ed3n \u0111i\u1ec7n. \u0110\u1ea3m b\u1ea3o \u0111\u00fang c\u1ef1c \u00e2m d\u01b0\u01a1ng.<\/li>\n
  3. \u0110\u1eb7t b\u1ec3 ch\u1ee9a v\u00e0o trong v\u1ecf h\u1ed9p (n\u1ebfu c\u00f3).<\/li>\n
  4. \u0110\u1ed5 dung d\u1ecbch l\u00e0m s\u1ea1ch v\u00e0o b\u1ec3 ch\u1ee9a.<\/li>\n
  5. K\u1ebft n\u1ed1i ngu\u1ed3n \u0111i\u1ec7n v\u1edbi c\u00f4ng t\u1eafc v\u00e0 c\u1eafm v\u00e0o \u1ed5 \u0111i\u1ec7n.<\/li>\n<\/ol>\n

    L\u01b0u \u00fd khi s\u1eed d\u1ee5ng<\/h3>\n
      \n
    • Kh\u00f4ng n\u00ean v\u1eadn h\u00e0nh m\u00e1y khi b\u1ec3 ch\u1ee9a kh\u00f4ng c\u00f3 dung d\u1ecbch l\u00e0m s\u1ea1ch.<\/li>\n
    • Th\u1eddi gian l\u00e0m s\u1ea1ch ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 b\u1ea9n c\u1ee7a v\u1eadt d\u1ee5ng, th\u00f4ng th\u01b0\u1eddng t\u1eeb 5-15 ph\u00fat.<\/li>\n
    • Kh\u00f4ng n\u00ean l\u00e0m s\u1ea1ch c\u00e1c v\u1eadt li\u1ec7u d\u1ec5 b\u1ecb h\u01b0 h\u1ea1i b\u1edfi s\u00f3ng si\u00eau \u00e2m nh\u01b0 ng\u1ecdc trai, san h\u00f4.<\/li>\n
    • N\u1ebfu c\u1ea7n nh\u1eafc \u0111\u1ebfn m\u1ed9t h\u00e3ng s\u1ea3n xu\u1ea5t b\u1ed9 ph\u00e1t si\u00eau \u00e2m \u0111\u1ec3 tham kh\u1ea3o th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt, c\u00f3 th\u1ec3 xem x\u00e9t Beijing Ultrasonic.<\/li>\n<\/ul>\n

      Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p<\/h3>\n\n\n\n\n\n\n\n
      S\u1ef1 c\u1ed1<\/th>\nNguy\u00ean nh\u00e2n<\/th>\nKh\u1eafc ph\u1ee5c<\/th>\n<\/tr>\n<\/thead>\n
      M\u00e1y kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng<\/td>\nL\u1ed7i ngu\u1ed3n \u0111i\u1ec7n, h\u1ecfng b\u1ed9 ph\u00e1t<\/td>\nKi\u1ec3m tra ngu\u1ed3n \u0111i\u1ec7n, thay th\u1ebf b\u1ed9 ph\u00e1t<\/td>\n<\/tr>\n
      Hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch k\u00e9m<\/td>\nDung d\u1ecbch l\u00e0m s\u1ea1ch kh\u00f4ng ph\u00f9 h\u1ee3p, th\u1eddi gian l\u00e0m s\u1ea1ch qu\u00e1 ng\u1eafn<\/td>\nThay \u0111\u1ed5i dung d\u1ecbch, t\u0103ng th\u1eddi gian l\u00e0m s\u1ea1ch<\/td>\n<\/tr>\n
      B\u1ec3 ch\u1ee9a b\u1ecb n\u00f3ng<\/td>\nB\u1ed9 ph\u00e1t ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c trong th\u1eddi gian d\u00e0i<\/td>\nCho m\u00e1y ngh\u1ec9 gi\u1eefa c\u00e1c l\u1ea7n s\u1eed d\u1ee5ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      Vi\u1ec7c t\u1ef1 ch\u1ebf t\u1ea1o m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m t\u1ea1i nh\u00e0 c\u00f3 th\u1ec3 ti\u1ebft ki\u1ec7m chi ph\u00ed, tuy nhi\u00ean \u0111\u00f2i h\u1ecfi s\u1ef1 t\u1ec9 m\u1ec9 v\u00e0 ki\u1ebfn th\u1ee9c k\u1ef9 thu\u1eadt nh\u1ea5t \u0111\u1ecbnh. Hy v\u1ecdng b\u00e0i vi\u1ebft n\u00e0y \u0111\u00e3 cung c\u1ea5p cho b\u1ea1n nh\u1eefng th\u00f4ng tin c\u1ea7n thi\u1ebft \u0111\u1ec3 t\u1ef1 tay ch\u1ebf t\u1ea1o m\u1ed9t m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3. N\u00ean nh\u1edb lu\u00f4n c\u1ea9n th\u1eadn khi l\u00e0m vi\u1ec7c v\u1edbi \u0111i\u1ec7n v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c h\u01b0\u1edbng d\u1eabn an to\u00e0n.<\/p>\n","protected":false},"excerpt":{"rendered":"

      M\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m t\u1ef1 ch\u1ebf \u0111ang ng\u00e0y c\u00e0ng ph\u1ed5 bi\u1ebfn nh\u01b0 m\u1ed9t gi\u1ea3i ph\u00e1p ti\u1ebft ki\u1ec7m chi ph\u00ed cho vi\u1ec7c l\u00e0m s\u1ea1ch c\u00e1c v\u1eadt d\u1ee5ng nh\u1ecf, \u0111\u1ed3 trang s\u1ee9c, linh ki\u1ec7n \u0111i\u1ec7n t\u1eed, v.v. Tuy nhi\u00ean, vi\u1ec7c t\u1ef1 ch\u1ebf t\u1ea1o m\u1ed9t m\u00e1y l\u00e0m s\u1ea1ch si\u00eau \u00e2m \u0111\u00f2i h\u1ecfi s\u1ef1 hi\u1ec3u bi\u1ebft nh\u1ea5t \u0111\u1ecbnh<\/p>\n","protected":false},"author":1,"featured_media":20024,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6406],"tags":[],"class_list":["post-52500","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\/52500","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=52500"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts\/52500\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media\/20024"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media?parent=52500"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/categories?post=52500"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/tags?post=52500"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}