{"id":51796,"date":"2023-04-21T13:28:09","date_gmt":"2023-04-21T18:28:09","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/diy-ultrasonic-brass-cleaning-solution\/"},"modified":"2025-01-21T07:09:30","modified_gmt":"2025-01-21T12:09:30","slug":"diy-ultrasonic-brass-cleaning-solution","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/vi\/diy-ultrasonic-brass-cleaning-solution\/","title":{"rendered":"T\u1ef1 Pha Dung D\u1ecbch V\u1ec7 Sinh \u0110\u1ed3ng Thau Si\u00eau \u00c2m"},"content":{"rendered":"<p>Vi\u1ec7c l\u00e0m s\u1ea1ch \u0111\u1ed3 \u0111\u1ed3ng thau b\u1eb1ng m\u00e1y si\u00eau \u00e2m t\u1ea1i nh\u00e0 mang l\u1ea1i hi\u1ec7u qu\u1ea3 v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng, gi\u00fap lo\u1ea1i b\u1ecf b\u1ee5i b\u1ea9n, d\u1ea7u m\u1ee1 v\u00e0 v\u1ebft \u1ed1 c\u1ee9ng \u0111\u1ea7u m\u00e0 kh\u00f4ng l\u00e0m tr\u1ea7y x\u01b0\u1edbc b\u1ec1 m\u1eb7t. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1ch pha ch\u1ebf dung d\u1ecbch l\u00e0m s\u1ea1ch \u0111\u1ed3 \u0111\u1ed3ng thau b\u1eb1ng m\u00e1y si\u00eau \u00e2m t\u1ea1i nh\u00e0 m\u1ed9t c\u00e1ch an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3.<\/p>\n<h3>Nguy\u00ean li\u1ec7u c\u1ea7n chu\u1ea9n b\u1ecb<\/h3>\n<p>\u0110\u1ec3 pha ch\u1ebf dung d\u1ecbch l\u00e0m s\u1ea1ch, b\u1ea1n c\u1ea7n chu\u1ea9n b\u1ecb nh\u1eefng nguy\u00ean li\u1ec7u sau:<\/p>\n<ul>\n<li>N\u01b0\u1edbc c\u1ea5t: S\u1eed d\u1ee5ng n\u01b0\u1edbc c\u1ea5t gi\u00fap tr\u00e1nh c\u00e1c kho\u00e1ng ch\u1ea5t c\u00f3 trong n\u01b0\u1edbc m\u00e1y g\u00e2y \u1ed1 v\u00e0ng \u0111\u1ed3 \u0111\u1ed3ng.<\/li>\n<li>N\u01b0\u1edbc r\u1eeda ch\u00e9n: Ch\u1ecdn lo\u1ea1i n\u01b0\u1edbc r\u1eeda ch\u00e9n d\u1ecbu nh\u1eb9, kh\u00f4ng ch\u1ee9a ch\u1ea5t t\u1ea9y m\u1ea1nh.<\/li>\n<li>Amoniac (NH\u2083): S\u1eed d\u1ee5ng amoniac v\u1edbi n\u1ed3ng \u0111\u1ed9 th\u1ea5p \u0111\u1ec3 t\u0103ng hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch. L\u01b0u \u00fd amoniac c\u00f3 m\u00f9i kh\u00e1 n\u1ed3ng, c\u1ea7n s\u1eed d\u1ee5ng trong kh\u00f4ng gian tho\u00e1ng kh\u00ed v\u00e0 \u0111eo g\u0103ng tay khi thao t\u00e1c.<\/li>\n<li>Gi\u1ea5m tr\u1eafng: Gi\u1ea5m tr\u1eafng gi\u00fap l\u00e0m s\u00e1ng b\u00f3ng \u0111\u1ed3 \u0111\u1ed3ng.<\/li>\n<li>B\u00e1t ho\u1eb7c c\u1ed1c th\u1ee7y tinh \u0111\u1ec3 pha dung d\u1ecbch.<\/li>\n<li>Th\u00eca ho\u1eb7c d\u1ee5ng c\u1ee5 \u0111o l\u01b0\u1eddng.<\/li>\n<\/ul>\n<h3>C\u00f4ng th\u1ee9c pha ch\u1ebf dung d\u1ecbch<\/h3>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>Th\u00e0nh ph\u1ea7n<\/th>\n<th>L\u01b0\u1ee3ng s\u1eed d\u1ee5ng (cho 1 l\u00edt n\u01b0\u1edbc c\u1ea5t)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>N\u01b0\u1edbc c\u1ea5t<\/td>\n<td>1 l\u00edt<\/td>\n<\/tr>\n<tr>\n<td>N\u01b0\u1edbc r\u1eeda ch\u00e9n<\/td>\n<td>1-2 mu\u1ed7ng c\u00e0 ph\u00ea<\/td>\n<\/tr>\n<tr>\n<td>Amoniac (NH\u2083)<\/td>\n<td>1 mu\u1ed7ng c\u00e0 ph\u00ea (t\u1ed1i \u0111a)<\/td>\n<\/tr>\n<tr>\n<td>Gi\u1ea5m tr\u1eafng<\/td>\n<td>2 mu\u1ed7ng canh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>C\u00e1c b\u01b0\u1edbc th\u1ef1c hi\u1ec7n<\/h3>\n<ol>\n<li>\u0110\u1ed5 n\u01b0\u1edbc c\u1ea5t v\u00e0o b\u00e1t ho\u1eb7c c\u1ed1c th\u1ee7y tinh.<\/li>\n<li>Th\u00eam n\u01b0\u1edbc r\u1eeda ch\u00e9n, amoniac v\u00e0 gi\u1ea5m tr\u1eafng theo t\u1ec9 l\u1ec7 \u0111\u00e3 cho \u1edf b\u1ea3ng tr\u00ean.<\/li>\n<li>Khu\u1ea5y \u0111\u1ec1u cho \u0111\u1ebfn khi c\u00e1c th\u00e0nh ph\u1ea7n h\u00f2a tan ho\u00e0n to\u00e0n.<\/li>\n<\/ol>\n<h3>L\u01b0u \u00fd khi s\u1eed d\u1ee5ng<\/h3>\n<ul>\n<li>Lu\u00f4n \u0111eo g\u0103ng tay khi pha ch\u1ebf v\u00e0 s\u1eed d\u1ee5ng dung d\u1ecbch c\u00f3 ch\u1ee9a amoniac.<\/li>\n<li>Th\u1ef1c hi\u1ec7n trong kh\u00f4ng gian tho\u00e1ng kh\u00ed \u0111\u1ec3 tr\u00e1nh h\u00edt ph\u1ea3i m\u00f9i amoniac.<\/li>\n<li>Kh\u00f4ng s\u1eed d\u1ee5ng dung d\u1ecbch n\u00e0y cho \u0111\u1ed3 \u0111\u1ed3ng thau m\u1ea1 v\u00e0ng ho\u1eb7c b\u1ea1c.<\/li>\n<li>Ki\u1ec3m tra dung d\u1ecbch tr\u00ean m\u1ed9t v\u00f9ng nh\u1ecf khu\u1ea5t c\u1ee7a \u0111\u1ed3 v\u1eadt tr\u01b0\u1edbc khi l\u00e0m s\u1ea1ch to\u00e0n b\u1ed9.<\/li>\n<li>N\u1ebfu s\u1eed d\u1ee5ng m\u00e1y si\u00eau \u00e2m, h\u00e3y tu\u00e2n th\u1ee7 h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. V\u00ed d\u1ee5, n\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng m\u00e1y c\u1ee7a h\u00e3ng Beijing Ultrasonic (n\u1ebfu c\u1ea7n thi\u1ebft ph\u1ea3i \u0111\u1ec1 c\u1eadp \u0111\u1ebfn t\u00ean h\u00e3ng), h\u00e3y tham kh\u1ea3o k\u1ef9 h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng c\u1ee7a h\u1ecd.<\/li>\n<li>Sau khi l\u00e0m s\u1ea1ch, r\u1eeda l\u1ea1i \u0111\u1ed3 \u0111\u1ed3ng thau b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch v\u00e0 lau kh\u00f4 b\u1eb1ng kh\u0103n m\u1ec1m.<\/li>\n<\/ul>\n<h3>C\u00f4ng th\u1ee9c thay th\u1ebf kh\u00f4ng d\u00f9ng Amoniac<\/h3>\n<p>N\u1ebfu b\u1ea1n lo ng\u1ea1i v\u1ec1 vi\u1ec7c s\u1eed d\u1ee5ng amoniac, b\u1ea1n c\u00f3 th\u1ec3 thay th\u1ebf b\u1eb1ng baking soda. H\u00f2a tan 2 mu\u1ed7ng canh baking soda v\u00e0o 1 l\u00edt n\u01b0\u1edbc c\u1ea5t c\u00f9ng v\u1edbi n\u01b0\u1edbc r\u1eeda ch\u00e9n v\u00e0 gi\u1ea5m tr\u1eafng. Tuy nhi\u00ean, hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch c\u00f3 th\u1ec3 kh\u00f4ng m\u1ea1nh b\u1eb1ng c\u00f4ng th\u1ee9c c\u00f3 amoniac.<\/p>\n<p>Vi\u1ec7c t\u1ef1 pha ch\u1ebf dung d\u1ecbch l\u00e0m s\u1ea1ch \u0111\u1ed3 \u0111\u1ed3ng thau b\u1eb1ng m\u00e1y si\u00eau \u00e2m t\u1ea1i nh\u00e0 kh\u00f4ng ch\u1ec9 ti\u1ebft ki\u1ec7m chi ph\u00ed m\u00e0 c\u00f2n gi\u00fap b\u1ea1n ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c c\u00e1c th\u00e0nh ph\u1ea7n trong dung d\u1ecbch, \u0111\u1ea3m b\u1ea3o an to\u00e0n cho s\u1ee9c kh\u1ecfe v\u00e0 b\u1ea3o v\u1ec7 \u0111\u1ed3 v\u1eadt. 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.  H\u00e3y lu\u00f4n c\u1ea9n th\u1eadn khi s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t v\u00e0 ch\u00fac b\u1ea1n th\u00e0nh c\u00f4ng!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vi\u1ec7c l\u00e0m s\u1ea1ch \u0111\u1ed3 \u0111\u1ed3ng thau b\u1eb1ng m\u00e1y si\u00eau \u00e2m t\u1ea1i nh\u00e0 mang l\u1ea1i hi\u1ec7u qu\u1ea3 v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng, gi\u00fap lo\u1ea1i b\u1ecf b\u1ee5i b\u1ea9n, d\u1ea7u m\u1ee1 v\u00e0 v\u1ebft \u1ed1 c\u1ee9ng \u0111\u1ea7u m\u00e0 kh\u00f4ng l\u00e0m tr\u1ea7y x\u01b0\u1edbc b\u1ec1 m\u1eb7t. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1ch pha ch\u1ebf dung<\/p>\n","protected":false},"author":1,"featured_media":20150,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6406],"tags":[],"class_list":["post-51796","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\/51796","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=51796"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts\/51796\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media\/20150"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media?parent=51796"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/categories?post=51796"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/tags?post=51796"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}