{"id":648,"date":"2025-04-15T10:17:55","date_gmt":"2025-04-15T02:17:55","guid":{"rendered":"http:\/\/www.qxymachinery.com\/?p=648"},"modified":"2026-06-24T11:00:29","modified_gmt":"2026-06-24T03:00:29","slug":"pcb-blowing-and-drying","status":"publish","type":"post","link":"https:\/\/www.qxymachinery.com\/vi\/pcb-blowing-and-drying\/","title":{"rendered":"Th\u1ed5i v\u00e0 s\u1ea5y PCB"},"content":{"rendered":"<p data-start=\"4264\" data-end=\"4528\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 24pt;\"><strong data-start=\"4264\" data-end=\"4287\">B\u1ed1i c\u1ea3nh ng\u00e0nh<\/strong><\/span><\/p>\n<p data-start=\"4264\" data-end=\"4528\"><span style=\"font-family: arial, helvetica, sans-serif;\">Trong quy tr\u00ecnh gia c\u00f4ng \u01b0\u1edbt PCB, \u0111\u1ed9 \u1ea9m c\u00f2n s\u00f3t l\u1ea1i sau khi l\u00e0m s\u1ea1ch c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng ti\u00eau c\u1ef1c \u0111\u1ebfn c\u00e1c giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n, kh\u1eafc, m\u1ea1 v\u00e0 ki\u1ec3m tra. Khi PCB ng\u00e0y c\u00e0ng m\u1ecfng v\u00e0 \u0111\u1eb7c h\u01a1n, c\u00e1c h\u1ec7 th\u1ed1ng s\u1ea5y kh\u00f4 \u0111\u1ed3ng \u0111\u1ec1u, kh\u00f4ng ti\u1ebfp x\u00fac l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng.<\/span><\/p>\n<p data-start=\"4264\" data-end=\"4528\">\n<p data-start=\"4535\" data-end=\"4565\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 24pt;\"><strong data-start=\"4535\" data-end=\"4565\">C\u00e1c v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p khi s\u1ea5y PCB<\/strong><\/span><\/p>\n<p data-start=\"4567\" data-end=\"4704\"><span style=\"font-family: arial, helvetica, sans-serif;\"><strong data-start=\"4567\" data-end=\"4616\">V\u1ea5n \u0111\u1ec1 1: N\u01b0\u1edbc \u0111\u1ecdng trong c\u00e1c l\u1ed7 v\u00e0 c\u1ea1nh<\/strong><\/span><br data-start=\"4616\" data-end=\"4619\" \/><span style=\"font-family: arial, helvetica, sans-serif;\">C\u1ea5u tr\u00fac ph\u1ee9c t\u1ea1p c\u1ee7a m\u1ea1ch in gi\u1eef l\u1ea1i h\u01a1i \u1ea9m, l\u00e0m t\u0103ng nguy c\u01a1 oxy h\u00f3a v\u00e0 \u0111o\u1ea3n m\u1ea1ch.<\/span><\/p>\n<p data-start=\"4706\" data-end=\"4814\"><span style=\"font-family: arial, helvetica, sans-serif;\"><strong data-start=\"4706\" data-end=\"4734\">V\u1ea5n \u0111\u1ec1 2: S\u1ea5y kh\u00f4 kh\u00f4ng \u0111\u1ec1u<\/strong><\/span><br data-start=\"4734\" data-end=\"4737\" \/><span style=\"font-family: arial, helvetica, sans-serif;\">C\u00e1c v\u00f2i phun truy\u1ec1n th\u1ed1ng t\u1ea1o ra lu\u1ed3ng kh\u00ed t\u1eadp trung, d\u1eabn \u0111\u1ebfn qu\u00e1 tr\u00ecnh s\u1ea5y kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u.<\/span><\/p>\n<p data-start=\"4816\" data-end=\"4945\"><span style=\"font-family: arial, helvetica, sans-serif;\"><strong data-start=\"4816\" data-end=\"4854\">V\u1ea5n \u0111\u1ec1 3: Ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng cao<\/strong><\/span><br data-start=\"4854\" data-end=\"4857\" \/><span style=\"font-family: arial, helvetica, sans-serif;\">C\u00e1c gi\u1ea3i ph\u00e1p s\u1eed d\u1ee5ng kh\u00ed n\u00f3ng ho\u1eb7c kh\u00ed n\u00e9n ti\u00eau t\u1ed1n qu\u00e1 nhi\u1ec1u n\u0103ng l\u01b0\u1ee3ng v\u00e0 l\u00e0m ch\u1eadm chu k\u1ef3 s\u1ea3n xu\u1ea5t.<\/span><\/p>\n<p data-start=\"4952\" data-end=\"4974\"><span style=\"font-family: arial, helvetica, sans-serif;\"><strong data-start=\"4952\" data-end=\"4974\">Nguy\u00ean nh\u00e2n k\u1ef9 thu\u1eadt<\/strong><\/span><\/p>\n<ul data-start=\"4976\" data-end=\"5092\">\n<li data-start=\"4976\" data-end=\"5012\">\n<p data-start=\"4978\" data-end=\"5012\"><span style=\"font-family: arial, helvetica, sans-serif;\">Ph\u00e2n b\u1ed1 lu\u1ed3ng kh\u00f4ng kh\u00ed kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u<\/span><\/p>\n<\/li>\n<li data-start=\"5013\" data-end=\"5053\">\n<p data-start=\"5015\" data-end=\"5053\"><span style=\"font-family: arial, helvetica, sans-serif;\">G\u00f3c v\u00e0 kho\u1ea3ng c\u00e1ch s\u1ea5y kh\u00f4ng ph\u00f9 h\u1ee3p<\/span><\/p>\n<\/li>\n<li data-start=\"5054\" data-end=\"5092\">\n<p data-start=\"5056\" data-end=\"5092\"><span style=\"font-family: arial, helvetica, sans-serif;\">Th\u1ec3 t\u00edch v\u00e0 \u00e1p su\u1ea5t kh\u00f4ng kh\u00ed kh\u00f4ng kh\u1edbp nhau<\/span><\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p data-start=\"5099\" data-end=\"5145\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 24pt;\"><strong data-start=\"5099\" data-end=\"5145\">Gi\u1ea3i ph\u00e1p th\u1ed5i v\u00e0 s\u1ea5y PCB Qixingyuan<\/strong><\/span><\/p>\n<p data-start=\"5147\" data-end=\"5313\"><span style=\"font-family: arial, helvetica, sans-serif;\">Qixingyuan cung c\u1ea5p h\u1ec7 th\u1ed1ng th\u1ed5i kh\u00ed kh\u00f4ng ti\u1ebfp x\u00fac cho d\u00e2y chuy\u1ec1n x\u1eed l\u00fd \u01b0\u1edbt PCB. Thi\u1ebft k\u1ebf lu\u1ed3ng kh\u00ed t\u1ed1i \u01b0u \u0111\u1ea3m b\u1ea3o lo\u1ea1i b\u1ecf \u0111\u1ed9 \u1ea9m nhanh ch\u00f3ng, \u0111\u1ed3ng \u0111\u1ec1u v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng.<\/span><\/p>\n<p data-start=\"5315\" data-end=\"5345\"><span style=\"font-family: arial, helvetica, sans-serif;\"><strong data-start=\"5315\" data-end=\"5343\">C\u00e1c th\u00e0nh ph\u1ea7n c\u1ed1t l\u00f5i bao g\u1ed3m:<\/strong><\/span><\/p>\n<ul data-start=\"5346\" data-end=\"5462\">\n<li data-start=\"5346\" data-end=\"5393\">\n<p data-start=\"5348\" data-end=\"5393\"><span style=\"font-family: arial, helvetica, sans-serif;\">Dao kh\u00ed n\u00e9n b\u1eb1ng h\u1ee3p kim nh\u00f4m \/ th\u00e9p kh\u00f4ng g\u1ec9<\/span><\/p>\n<\/li>\n<li data-start=\"5394\" data-end=\"5427\">\n<p data-start=\"5396\" data-end=\"5427\"><span style=\"font-family: arial, helvetica, sans-serif;\">Dao gi\u00f3 c\u00f3 khe h\u1edf \u0111i\u1ec1u ch\u1ec9nh \u0111\u01b0\u1ee3c<\/span><\/p>\n<\/li>\n<li data-start=\"5428\" data-end=\"5462\">\n<p data-start=\"5430\" data-end=\"5462\"><span style=\"font-family: arial, helvetica, sans-serif;\">Qu\u1ea1t gi\u00f3 v\u00e0 h\u1ec7 th\u1ed1ng cung c\u1ea5p kh\u00ed<\/span><\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p data-start=\"5469\" data-end=\"5492\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 24pt;\"><strong data-start=\"5469\" data-end=\"5492\">K\u1ebft qu\u1ea3 \u1ee9ng d\u1ee5ng<\/strong><\/span><\/p>\n<ul data-start=\"5494\" data-end=\"5658\">\n<li data-start=\"5494\" data-end=\"5548\">\n<p data-start=\"5496\" data-end=\"5548\"><span style=\"font-family: arial, helvetica, sans-serif;\">Lo\u1ea1i b\u1ecf nhanh ch\u00f3ng h\u01a1i \u1ea9m tr\u00ean b\u1ec1 m\u1eb7t v\u00e0 xuy\u00ean l\u1ed7<\/span><\/p>\n<\/li>\n<li data-start=\"5549\" data-end=\"5588\">\n<p data-start=\"5551\" data-end=\"5588\"><span style=\"font-family: arial, helvetica, sans-serif;\">S\u1ea5y kh\u00f4 \u0111\u1ed3ng \u0111\u1ec1u kh\u00f4ng l\u00e0m h\u01b0 h\u1ea1i v\u00e1n<\/span><\/p>\n<\/li>\n<li data-start=\"5589\" data-end=\"5619\">\n<p data-start=\"5591\" data-end=\"5619\"><span style=\"font-family: arial, helvetica, sans-serif;\">Gi\u1ea3m ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng<\/span><\/p>\n<\/li>\n<li data-start=\"5620\" data-end=\"5658\">\n<p data-start=\"5622\" data-end=\"5658\"><span style=\"font-family: arial, helvetica, sans-serif;\">C\u1ea3i thi\u1ec7n ho\u1ea1t \u0111\u1ed9ng d\u00e2y chuy\u1ec1n li\u00ean t\u1ee5c<\/span><\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p data-start=\"5665\" data-end=\"5698\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 24pt;\"><strong>S\u1eed d\u1ee5ng thi\u1ebft b\u1ecb \u0111i\u1ec3n h\u00ecnh<\/strong><\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><span style=\"font-family: arial, helvetica, sans-serif;\">Dao kh\u00ed ion h\u00f3a \u00e1p su\u1ea5t cao \/ M\u00e1y s\u1ea5y kh\u00ed n\u00f3ng<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><span style=\"font-family: arial, helvetica, sans-serif;\">L\u00f2 s\u1ea5y h\u1ed3ng ngo\u1ea1i d\u1ea1ng \u0111\u01b0\u1eddng h\u1ea7m \/ L\u00f2 s\u1ea5y tu\u1ea7n ho\u00e0n kh\u00ed n\u00f3ng<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><span style=\"font-family: arial, helvetica, sans-serif;\">T\u1ee7 s\u1ea5y ch\u00e2n kh\u00f4ng \/ H\u1ec7 th\u1ed1ng ti\u1ec1n x\u1eed l\u00fd kh\u1eed \u1ea9m<\/span><\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Industry Background In PCB wet processing, residual moisture after cleaning can negatively impact developing, etching, plating, and inspection stages. As PCBs become thinner and denser, non-contact, uniform drying systems are essential for quality assurance. Common PCB Drying Problems Problem 1: Water retention in holes and edgesComplex board structures trap moisture, increasing oxidation and short-circuit risks. [&hellip;]<\/p>","protected":false},"author":1,"featured_media":652,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[150,60],"tags":[],"class_list":["post-648","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-custom-spare-parts-by-drawing-or-sample","category-application-cases"],"_links":{"self":[{"href":"https:\/\/www.qxymachinery.com\/vi\/wp-json\/wp\/v2\/posts\/648","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qxymachinery.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.qxymachinery.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.qxymachinery.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qxymachinery.com\/vi\/wp-json\/wp\/v2\/comments?post=648"}],"version-history":[{"count":6,"href":"https:\/\/www.qxymachinery.com\/vi\/wp-json\/wp\/v2\/posts\/648\/revisions"}],"predecessor-version":[{"id":3793,"href":"https:\/\/www.qxymachinery.com\/vi\/wp-json\/wp\/v2\/posts\/648\/revisions\/3793"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.qxymachinery.com\/vi\/wp-json\/wp\/v2\/media\/652"}],"wp:attachment":[{"href":"https:\/\/www.qxymachinery.com\/vi\/wp-json\/wp\/v2\/media?parent=648"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.qxymachinery.com\/vi\/wp-json\/wp\/v2\/categories?post=648"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.qxymachinery.com\/vi\/wp-json\/wp\/v2\/tags?post=648"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}