{"id":6246547,"date":"2021-12-14T00:42:24","date_gmt":"2021-12-14T00:42:24","guid":{"rendered":"https:\/\/yp.vn\/?p=6246547"},"modified":"2022-01-12T10:26:02","modified_gmt":"2022-01-12T03:26:02","slug":"quy-trinh-son-tinh-dien-dung-tieu-chuan-ky-thuat","status":"publish","type":"post","link":"https:\/\/yp.vn\/quy-trinh-son-tinh-dien-dung-tieu-chuan-ky-thuat\/","title":{"rendered":"Quy tr\u00ecnh s\u01a1n t\u0129nh \u0111i\u1ec7n \u0111\u00fang ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt"},"content":{"rendered":"

C\u00f9ng t\u00ecm hi\u1ec3u chi ti\u1ebft quy tr\u00ecnh\u00a0s\u01a1n t\u0129nh \u0111i\u1ec7n<\/a>\u00a0d\u1ea1ng b\u1ed9t \u2013 c\u00f4ng ngh\u1ec7 s\u01a1n hi\u1ec7n \u0111\u1ea1i v\u00e0 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nhi\u1ec1u nh\u1ea5t hi\u1ec7n nay. H\u00e3y xem xem c\u00f4ng ngh\u1ec7 n\u00e0y c\u00f3 g\u00ec \u0111\u1eb7c bi\u1ec7t so v\u1edbi c\u00e1c d\u00e2y chuy\u1ec1n s\u01a1n kh\u00e1c.<\/p>\n

Ti\u1ebfn tr\u00ecnh s\u01a1n t\u0129nh \u0111i\u1ec7n di\u1ec5n ra trong m\u1ed9t h\u1ec7 th\u1ed1ng kh\u00e9p k\u00edn. B\u1eaft \u0111\u1ea7u t\u1eeb vi\u1ec7c \u0111\u01b0a s\u1ea3n ph\u1ea9m v\u00e0o, \u0111\u1ebfn khi l\u1ea5y ra l\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m ho\u00e0n thi\u1ec7n \u0111\u01b0\u1ee3c di\u1ec5n ra theo 4 b\u01b0\u1edbc c\u01a1 b\u1ea3n sau \u0111\u00e2y:<\/p>\n

B\u01b0\u1edbc 1: X\u1eed l\u00fd b\u1ec1 m\u1eb7t s\u1ea3n ph\u1ea9m c\u1ea7n \u0111\u01b0\u1ee3c phun s\u01a1n t\u0129nh \u0111i\u1ec7n<\/a><\/h2>\n

S\u1ea3n ph\u1ea9m tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o s\u01a1n ph\u1ea3i \u0111\u01b0\u1ee3c x\u1eed l\u00fd s\u1ea1ch s\u1ebd b\u1ec1 m\u1eb7t (th\u00f4ng th\u01b0\u1eddng v\u1eadt li\u1ec7u s\u1eed d\u1ee5ng ch\u1ee7 y\u1ebfu l\u00e0 kim lo\u1ea1i). B\u1ec1 m\u1eb7t c\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf c\u00e1c g\u1ec9 set, b\u1ee5i b\u1ea9n, m\u1ee1 b\u00f4i tr\u01a1n, oxit kim lo\u1ea1i, quy m\u00f4 h\u00e0n, \u00a0d\u1ea7u b\u00e1m d\u00ednh trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n hay gia c\u00f4ng. C\u00e1ch th\u1ef1c hi\u1ec7n l\u00e0 \u0111\u01b0a s\u1ea3n ph\u1ea9m v\u00e0o trong b\u1ec3 h\u00f3a ch\u1ea5t \u0111\u00fang theo th\u1ee9 t\u1ef1: b\u1ec3 axit \u0111\u1ec3 t\u1ea9y g\u1ec9 s\u00e9t, b\u1ec3 r\u1eeda n\u01b0\u1edbc, b\u1ec3 t\u1ea9y d\u1ea7u m\u1ee1, b\u1ec3 ch\u1ee9a h\u00f3a ch\u1ea5t \u0111\u1ecbnh h\u00ecnh b\u1ec1 m\u1eb7t. S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c \u0111\u01b0a l\u1ea7n l\u01b0\u1ee3t v\u00e0o t\u1eebng b\u1ec3 theo h\u1ec7 th\u1ed1ng palang \u0111i\u1ec7n.<\/p>\n

X\u1eed l\u00fd b\u1ec1 m\u1eb7t l\u00e0 c\u00f4ng \u0111o\u1ea1n v\u00f4 c\u00f9ng quan tr\u1ecdng cho b\u01b0\u1edbc ti\u1ebfp theo. B\u01b0\u1edbc n\u00e0y t\u1ed1n kh\u00e1 nhi\u1ec1u th\u1eddi gian . Nh\u01b0ng b\u1ec1 m\u1eb7t c\u00e0ng \u0111\u01b0\u1ee3c t\u1ec9 m\u1ec9, l\u00e0m s\u1ea1ch th\u00ec s\u01a1n phun c\u00e0ng b\u00e1m d\u00ednh t\u1ed1t h\u01a1n, m\u1ecbn, \u0111\u1ec1u v\u00e0 \u0111\u1ed9 th\u1ea9m m\u1ef9 cao h\u01a1n.<\/p>\n

B\u01b0\u1edbc 2: S\u1ea5y kh\u00f4 b\u1ec1 m\u1eb7t s\u1ea3n ph\u1ea9m<\/h2>\n

S\u1ea3n ph\u1ea9m sau khi x\u1eed l\u00fd b\u1ec1 m\u1eb7t qua lo\u1ea1t b\u1ec3 h\u00f3a ch\u1ea5t s\u1ebd \u0111\u01b0\u1ee3c s\u1ea5y kh\u00f4. S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c treo tr\u00ean xe gong v\u00e0 \u0111\u1ea9y th\u1eb3ng v\u00e0o l\u00f2 s\u1ea5y theo h\u1ec7 th\u1ed1ng b\u0103ng truy\u1ec1n. Trong l\u00f2 s\u1ea5y, nhi\u1ec7t \u0111\u1ed9 s\u1ebd \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh cho ph\u00f9 h\u1ee3p v\u1edbi lo\u1ea1i v\u1eadt li\u1ec7u \u0111\u01b0a v\u00e0o (d\u1ef1a v\u00e0o k\u00edch th\u01b0\u1edbc, k\u1ebft c\u1ea5u). L\u00f2 s\u1ea5y s\u1ebd gi\u00fap s\u1ea3n ph\u1ea9m kh\u00f4 nhanh h\u01a1n v\u00e0 \u0111\u1ec1u h\u01a1n.<\/p>\n

B\u01b0\u1edbc 3: Phun s\u01a1n t\u0129nh \u0111i\u1ec7n<\/a><\/h2>\n

Phun s\u01a1n ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 s\u1eed d\u1ee5ng s\u00fang phun s\u01a1n g\u1ed3m s\u00fang phun bu\u1ed3ng \u0111\u01a1n ho\u1eb7c s\u00fang phun bu\u1ed3ng \u0111\u00f4i (\u0111\u1ed1i x\u1ee9ng). M\u00e0u s\u01a1n \u0111\u1eadm nh\u1ea1t t\u00f9y thu\u1ed9c v\u00e0o l\u01b0\u1ee3ng b\u1ed9t m\u00e0u \u0111\u01b0\u1ee3c pha \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ea3n ph\u1ea9m sau s\u01a1n c\u00f3 m\u00e0u s\u1eafc \u0111\u1eb9p nh\u1ea5t v\u00e0 ph\u00f9 h\u1ee3p nh\u1ea5t. Phun s\u01a1n b\u1ed9t c\u1ea7n s\u1ef1 t\u00e1c \u0111\u1ed9ng c\u1ee7a l\u1ef1c t\u0129nh \u0111i\u1ec7n.<\/p>\n

\"K\u1ec7<\/p>\n

B\u1ed9t \u0111\u01b0\u1ee3c \u0111\u1ec3 v\u00e0o m\u1ed9t th\u00f9ng ho\u1eb7c khoang ch\u1ee9a v\u00e0 \u0111\u01b0\u1ee3c h\u00fat v\u00e0o s\u00fang. Khi b\u1ed9t s\u01a1n \u0111i qua \u0111\u1ea7u v\u00f2i phun. S\u00fang t\u1ea1o ra m\u1ed9t \u0111i\u1ec7n t\u00edch d\u01b0\u01a1ng cho b\u1ed9t v\u00e0 phun th\u1eb3ng v\u1ec1 ph\u00eda v\u1eadt ti\u1ebfp \u0111\u1ea5t b\u1eb1ng c\u00e1ch phun kh\u00ed n\u00e9n. Sau \u0111\u00f3 t\u0103ng t\u1ed1c v\u1ec1 ph\u00eda ph\u00f4i b\u1eb1ng \u0111i\u1ec7n t\u00edch t\u0129nh \u0111i\u1ec7n m\u1ea1nh. V\u00f2i phun kh\u00e1 \u0111a d\u1ea1ng, ph\u1ee5 thu\u1ed9c v\u00e0o t\u00ednh nh\u1ea5t qu\u00e1n c\u1ee7a s\u01a1n v\u00e0 h\u00ecnh d\u1ea1ng ph\u00f4i \u0111\u01b0\u1ee3c s\u01a1n. S\u1ea3n ph\u1ea9m sau \u0111\u00f3 \u0111\u01b0\u1ee3c nung n\u00f3ng v\u1edbi nhi\u1ec7t \u0111\u1ed9 ph\u00f9 h\u1ee3p l\u00e0m b\u1ed9t tan ch\u1ea3y ra th\u00e0nh m\u1ed9t m\u00e0ng \u0111\u1ed3ng nh\u1ea5t. L\u00e0m l\u1ea1nh s\u1ea3n ph\u1ea9m \u0111\u1ec3 t\u1ea1o m\u1ed9t l\u1edbp ph\u1ee7 c\u1ee9ng. Ho\u1eb7c c\u0169ng c\u00f3 th\u1ec3 l\u00e0m n\u00f3ng s\u1ea3n ph\u1ea9m tr\u01b0\u1edbc, sau \u0111\u00f3 phun b\u1ed9t s\u01a1n l\u00ean b\u1ec1 m\u1eb7t. B\u1ed9t s\u01a1n g\u1eb7p nhi\u1ec7t \u0111\u1ed9 cao s\u1ebd b\u1ecb tan ch\u1ea3y v\u00e0 t\u1ea1o ra l\u1edbp ph\u1ee7 \u0111\u1ed3ng \u0111\u1ec1u.<\/p>\n

Qu\u00e1 tr\u00ecnh n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 li\u00ean k\u1ebft ngang, \u0111\u00f2i h\u1ecfi m\u1ed9t nhi\u1ec7t \u0111\u1ed9 nh\u1ea5t \u0111\u1ecbnh trong kho\u1ea3ng th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 k\u1ebft d\u00ednh v\u00e0 \u0111\u1ed9 b\u1ec1n cao nh\u1ea5t. Th\u00f4ng th\u01b0\u1eddng l\u00e0 200oC trong kho\u1ea3ng 10 \u2013 15 ph\u00fat.<\/p>\n

B\u01b0\u1edbc 4: S\u1ea5y \u0111\u1ecbnh h\u00ecnh, ho\u00e0n thi\u1ec7n s\u1ea3n ph\u1ea9m<\/h2>\n

Khi qu\u00e1 tr\u00ecnh phun s\u01a1n ho\u00e0n t\u1ea5t, \u0111\u01b0a s\u1ea3n ph\u1ea9m v\u00e0o bu\u1ed3ng s\u1ea5y \u0111\u1ecbnh h\u00ecnh s\u1ea3n ph\u1ea9m. C\u00f4ng \u0111o\u1ea1n n\u00e0y gi\u00fap cho s\u01a1n \u0111\u01b0\u1ee3c b\u00e1m ch\u1eafc v\u00e0 \u0111\u1ec1u h\u01a1n tr\u00ean b\u1ec1 m\u1eb7t. Nhi\u1ec7t \u0111\u1ed9 l\u00f2 s\u1ea5y \u0111i\u1ec1u ch\u1ec9nh t\u00f9y theo k\u00edch th\u01b0\u1edbc, v\u1eadt li\u1ec7u. S\u01a1n d\u01b0 th\u1eeba \u0111\u01b0\u1ee3c thu h\u1ed3i v\u00e0 tr\u1ed9n l\u1eabn v\u1edbi b\u1ed9t m\u1edbi cho l\u1ea7n s\u1eed d\u1ee5ng ti\u1ebfp theo.<\/p>\n

Ngu\u1ed3n: sontinhdiencongnghiep.com<\/p>\n","protected":false},"excerpt":{"rendered":"

C\u00f9ng t\u00ecm hi\u1ec3u chi ti\u1ebft quy tr\u00ecnh\u00a0s\u01a1n t\u0129nh \u0111i\u1ec7n\u00a0d\u1ea1ng b\u1ed9t \u2013 c\u00f4ng ngh\u1ec7 s\u01a1n hi\u1ec7n \u0111\u1ea1i v\u00e0 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nhi\u1ec1u nh\u1ea5t hi\u1ec7n nay. H\u00e3y xem xem c\u00f4ng ngh\u1ec7 n\u00e0y c\u00f3 g\u00ec \u0111\u1eb7c bi\u1ec7t so v\u1edbi c\u00e1c d\u00e2y chuy\u1ec1n s\u01a1n kh\u00e1c. Ti\u1ebfn tr\u00ecnh s\u01a1n t\u0129nh \u0111i\u1ec7n di\u1ec5n ra trong m\u1ed9t h\u1ec7 th\u1ed1ng kh\u00e9p k\u00edn. B\u1eaft… Xem b\u00e0i vi\u1ebft<\/a><\/p>\n","protected":false},"author":8,"featured_media":6246548,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ep_exclude_from_search":false,"footnotes":""},"categories":[2506],"tags":[],"class_list":["post-6246547","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-son-tinh-dien-2"],"acf":[],"_links":{"self":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts\/6246547","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/comments?post=6246547"}],"version-history":[{"count":0,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts\/6246547\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/media\/6246548"}],"wp:attachment":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/media?parent=6246547"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/categories?post=6246547"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/tags?post=6246547"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}