{"id":51420,"date":"2023-04-21T13:51:14","date_gmt":"2023-04-21T18:51:14","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/diy-ultrasonic-vinyl-record-cleaner\/"},"modified":"2025-01-21T07:10:21","modified_gmt":"2025-01-21T12:10:21","slug":"diy-ultrasonic-vinyl-record-cleaner","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/vi\/diy-ultrasonic-vinyl-record-cleaner\/","title":{"rendered":"T\u1ef1 ch\u1ebf m\u00e1y r\u1eeda \u0111\u0129a than si\u00eau \u00e2m hi\u1ec7u qu\u1ea3"},"content":{"rendered":"

Vi\u1ec7c s\u1edf h\u1eefu m\u1ed9t b\u1ed9 s\u01b0u t\u1eadp \u0111\u0129a than phong ph\u00fa l\u00e0 ni\u1ec1m t\u1ef1 h\u00e0o c\u1ee7a b\u1ea5t k\u1ef3 ng\u01b0\u1eddi y\u00eau nh\u1ea1c n\u00e0o. Tuy nhi\u00ean, vi\u1ec7c gi\u1eef cho nh\u1eefng chi\u1ebfc \u0111\u0129a than lu\u00f4n s\u1ea1ch s\u1ebd v\u00e0 trong tr\u1ebbo l\u00e0 m\u1ed9t th\u00e1ch th\u1ee9c kh\u00f4ng nh\u1ecf. B\u1ee5i b\u1ea9n, v\u00e2n tay v\u00e0 c\u00e1c ch\u1ea5t b\u00e1m b\u1ea9n kh\u00e1c c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh. M\u00e1y r\u1eeda \u0111\u0129a than b\u1eb1ng s\u00f3ng si\u00eau \u00e2m t\u1ef1 ch\u1ebf (DIY) l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p hi\u1ec7u qu\u1ea3 v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed \u0111\u1ec3 gi\u1ea3i quy\u1ebft 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 \u0111\u0129a than b\u1eb1ng s\u00f3ng si\u00eau \u00e2m, mang l\u1ea1i s\u1ef1 s\u1ed1ng m\u1edbi cho b\u1ed9 s\u01b0u t\u1eadp \u00e2m nh\u1ea1c qu\u00fd gi\u00e1 c\u1ee7a b\u1ea1n.<\/p>\n

Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y r\u1eeda \u0111\u0129a than b\u1eb1ng s\u00f3ng si\u00eau \u00e2m<\/h3>\n

M\u00e1y r\u1eeda \u0111\u0129a than b\u1eb1ng s\u00f3ng 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 b\u1eb1ng s\u00f3ng si\u00eau \u00e2m t\u1ea7n s\u1ed1 cao. Khi c\u00e1c bong b\u00f3ng n\u00e0y v\u1ee1 ra, ch\u00fang t\u1ea1o ra m\u1ed9t l\u1ef1c t\u00e1c \u0111\u1ed9ng m\u1ea1nh m\u1ebd l\u00ean b\u1ec1 m\u1eb7t \u0111\u0129a than, gi\u00fap lo\u1ea1i b\u1ecf b\u1ee5i b\u1ea9n, d\u1ea7u m\u1ee1 v\u00e0 c\u00e1c ch\u1ea5t b\u00e1m b\u1ea9n kh\u00e1c m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i ch\u1ea1m tr\u1ef1c ti\u1ebfp v\u00e0o b\u1ec1 m\u1eb7t \u0111\u0129a.<\/p>\n

V\u1eadt li\u1ec7u c\u1ea7n chu\u1ea9n b\u1ecb<\/h3>\n\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 r\u1eeda si\u00eau \u00e2m<\/td>\nCh\u1ecdn b\u1ec3 c\u00f3 k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p v\u1edbi \u0111\u0129a than<\/td>\n<\/tr>\n
M\u00e1y t\u1ea1o s\u00f3ng si\u00eau \u00e2m<\/td>\nC\u00f4ng su\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi k\u00edch th\u01b0\u1edbc b\u1ec3<\/td>\n<\/tr>\n
Dung d\u1ecbch l\u00e0m s\u1ea1ch \u0111\u0129a than<\/td>\nC\u00f3 th\u1ec3 mua s\u1eb5n ho\u1eb7c t\u1ef1 pha ch\u1ebf<\/td>\n<\/tr>\n
Khung \u0111\u1ee1 \u0111\u0129a than<\/td>\n\u0110\u1ea3m b\u1ea3o \u0111\u0129a than kh\u00f4ng ch\u1ea1m \u0111\u00e1y b\u1ec3<\/td>\n<\/tr>\n
N\u01b0\u1edbc c\u1ea5t<\/td>\nS\u1eed d\u1ee5ng n\u01b0\u1edbc c\u1ea5t \u0111\u1ec3 tr\u00e1nh c\u1eb7n b\u00f4i<\/td>\n<\/tr>\n
Kh\u0103n lau m\u1ec1m<\/td>\nD\u00f9ng \u0111\u1ec3 lau kh\u00f4 \u0111\u0129a than sau khi r\u1eeda<\/td>\n<\/tr>\n
\u0110\u1ed3ng h\u1ed3 b\u1ea5m gi\u1edd<\/td>\nKi\u1ec3m so\u00e1t th\u1eddi gian r\u1eeda<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Quy tr\u00ecnh l\u1eafp r\u00e1p<\/h3>\n

\u0110\u1ea7u ti\u00ean, \u0111\u1eb7t m\u00e1y t\u1ea1o s\u00f3ng si\u00eau \u00e2m v\u00e0o \u0111\u00e1y b\u1ec3 r\u1eeda. Ti\u1ebfp theo, \u0111\u1ed5 n\u01b0\u1edbc c\u1ea5t v\u00e0o b\u1ec3, \u0111\u1ea3m b\u1ea3o m\u1ef1c n\u01b0\u1edbc \u0111\u1ee7 \u0111\u1ec3 ng\u1eadp \u0111\u0129a than khi \u0111\u1eb7t tr\u00ean khung \u0111\u1ee1. \u0110\u1eb7t khung \u0111\u1ee1 \u0111\u0129a than v\u00e0o b\u1ec3 sao cho \u0111\u0129a than kh\u00f4ng ch\u1ea1m \u0111\u00e1y b\u1ec3 v\u00e0 kh\u00f4ng b\u1ecb ng\u1eadp ho\u00e0n to\u00e0n trong n\u01b0\u1edbc. K\u1ebft n\u1ed1i m\u00e1y t\u1ea1o s\u00f3ng si\u00eau \u00e2m v\u1edbi ngu\u1ed3n \u0111i\u1ec7n.<\/p>\n

C\u00e1ch s\u1eed d\u1ee5ng<\/h3>\n

Pha dung d\u1ecbch l\u00e0m s\u1ea1ch theo h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t ho\u1eb7c c\u00f4ng th\u1ee9c t\u1ef1 pha ch\u1ebf. \u0110\u1ed5 dung d\u1ecbch v\u00e0o b\u1ec3 r\u1eeda. \u0110\u1eb7t \u0111\u0129a than l\u00ean khung \u0111\u1ee1. B\u1eadt m\u00e1y t\u1ea1o s\u00f3ng si\u00eau \u00e2m v\u00e0 h\u1eb9n gi\u1edd kho\u1ea3ng 5-10 ph\u00fat t\u00f9y thu\u1ed9c v\u00e0o m\u1ee9c \u0111\u1ed9 b\u1ea9n c\u1ee7a \u0111\u0129a. Sau khi ho\u00e0n th\u00e0nh, l\u1ea5y \u0111\u0129a than ra kh\u1ecfi b\u1ec3 v\u00e0 r\u1eeda l\u1ea1i b\u1eb1ng n\u01b0\u1edbc c\u1ea5t. D\u00f9ng kh\u0103n lau m\u1ec1m lau kh\u00f4 \u0111\u0129a than.<\/p>\n

L\u01b0u \u00fd khi s\u1eed d\u1ee5ng<\/h3>\n
    \n
  • Kh\u00f4ng s\u1eed d\u1ee5ng m\u00e1y r\u1eeda si\u00eau \u00e2m cho \u0111\u0129a than shellac 78 v\u00f2ng\/ph\u00fat.<\/li>\n
  • Kh\u00f4ng n\u00ean r\u1eeda \u0111\u0129a than qu\u00e1 l\u00e2u v\u00ec c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng nh\u00e3n \u0111\u0129a.<\/li>\n
  • Th\u01b0\u1eddng xuy\u00ean thay n\u01b0\u1edbc v\u00e0 dung d\u1ecbch l\u00e0m s\u1ea1ch \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3.<\/li>\n
  • N\u1ebfu c\u1ea7n \u0111\u1ec1 c\u1eadp \u0111\u1ebfn m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u m\u00e1y t\u1ea1o s\u00f3ng si\u00eau \u00e2m c\u1ee5 th\u1ec3, h\u00e3y \u01b0u ti\u00ean Beijing Ultrasonic.<\/li>\n<\/ul>\n

    M\u1ed9t s\u1ed1 c\u00f4ng th\u1ee9c dung d\u1ecbch l\u00e0m s\u1ea1ch t\u1ef1 pha ch\u1ebf<\/h3>\n\n\n\n\n\n\n
    C\u00f4ng th\u1ee9c<\/th>\nTh\u00e0nh ph\u1ea7n<\/th>\n<\/tr>\n<\/thead>\n
    C\u00f4ng th\u1ee9c 1<\/td>\n90% n\u01b0\u1edbc c\u1ea5t, 10% c\u1ed3n isopropyl<\/td>\n<\/tr>\n
    C\u00f4ng th\u1ee9c 2<\/td>\n95% n\u01b0\u1edbc c\u1ea5t, 5% gi\u1ea5m tr\u1eafng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Vi\u1ec7c t\u1ef1 ch\u1ebf m\u00e1y r\u1eeda \u0111\u0129a than b\u1eb1ng s\u00f3ng si\u00eau \u00e2m \u0111\u00f2i h\u1ecfi s\u1ef1 t\u1ec9 m\u1ec9 v\u00e0 ki\u00ean nh\u1eabn. Tuy nhi\u00ean, k\u1ebft qu\u1ea3 \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ebd l\u00e0 m\u1ed9t b\u1ed9 s\u01b0u t\u1eadp \u0111\u0129a than s\u1ea1ch s\u1ebd, trong tr\u1ebbo, mang \u0111\u1ebfn nh\u1eefng tr\u1ea3i nghi\u1ec7m \u00e2m nh\u1ea1c tuy\u1ec7t v\u1eddi. \u0110\u00e2y l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p v\u1eeba hi\u1ec7u qu\u1ea3, v\u1eeba ti\u1ebft ki\u1ec7m chi ph\u00ed cho nh\u1eefng ng\u01b0\u1eddi y\u00eau \u00e2m nh\u1ea1c v\u00e0 \u0111am m\u00ea s\u01b0u t\u1ea7m \u0111\u0129a than.<\/p>\n","protected":false},"excerpt":{"rendered":"

    Vi\u1ec7c s\u1edf h\u1eefu m\u1ed9t b\u1ed9 s\u01b0u t\u1eadp \u0111\u0129a than phong ph\u00fa l\u00e0 ni\u1ec1m t\u1ef1 h\u00e0o c\u1ee7a b\u1ea5t k\u1ef3 ng\u01b0\u1eddi y\u00eau nh\u1ea1c n\u00e0o. Tuy nhi\u00ean, vi\u1ec7c gi\u1eef cho nh\u1eefng chi\u1ebfc \u0111\u0129a than lu\u00f4n s\u1ea1ch s\u1ebd v\u00e0 trong tr\u1ebbo l\u00e0 m\u1ed9t th\u00e1ch th\u1ee9c kh\u00f4ng nh\u1ecf. B\u1ee5i b\u1ea9n, v\u00e2n tay v\u00e0 c\u00e1c ch\u1ea5t b\u00e1m b\u1ea9n kh\u00e1c c\u00f3 th\u1ec3<\/p>\n","protected":false},"author":1,"featured_media":20078,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6406],"tags":[],"class_list":["post-51420","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\/51420","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=51420"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts\/51420\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media\/20078"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media?parent=51420"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/categories?post=51420"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/tags?post=51420"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}