{"id":6250187,"date":"2022-03-04T01:33:00","date_gmt":"2022-03-04T01:33:00","guid":{"rendered":"https:\/\/yp.vn\/?p=6250187"},"modified":"2022-03-03T09:48:04","modified_gmt":"2022-03-03T02:48:04","slug":"quy-trinh-san-xuat-bac-dan-vong-bi","status":"publish","type":"post","link":"https:\/\/yp.vn\/quy-trinh-san-xuat-bac-dan-vong-bi\/","title":{"rendered":"Quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u1ea1c \u0111\u1ea1n v\u00f2ng bi"},"content":{"rendered":"\n

V\u00f2ng bi, B\u1ea1c \u0111\u1ea1n<\/a><\/strong><\/em> c\u00f3 vai tr\u00f2 c\u1ef1c k\u1ef3 quan tr\u1ecdng, n\u00f3 li\u00ean quan m\u1eadt thi\u1ebft \u0111\u1ebfn v\u1edbi s\u1ef1 v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh c\u1ee7a m\u00e1y m\u00f3c. V\u1eady b\u1ea1n \u0111\u00e3 bi\u1ebft \u0111\u1ebfn quy tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00f2ng bi, b\u1ea1c \u0111\u1ea1n hay ch\u01b0a? Trong khu\u00f4n kh\u1ed5 b\u00e0i vi\u1ebft n\u00e0y, YP.VN ch\u00fang t\u00f4i s\u1ebd gi\u1edbi thi\u1ec7u t\u1edbi kh\u00e1ch h\u00e0ng n\u1ed9i dung v\u1ec1 quy tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00f2ng bi, b\u1ea1c \u0111\u1ea1n<\/a><\/em><\/strong> m\u1ed9t c\u00e1ch chi ti\u1ebft nh\u1ea5t.<\/p>\n\n\n\n

Quy tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00f2ng bi l\u00e0 m\u1ed9t d\u00e2y chuy\u1ec1n kh\u00e9p k\u00edn. V\u1edbi m\u1ed7i lo\u1ea1i v\u00f2ng bi s\u1ebd c\u00f3 c\u1ea5u t\u1ea1o kh\u00e1c nhau, t\u1eeb h\u00ecnh d\u1ea1ng vi\u00ean bi, v\u00f2ng trong v\u00f2ng ngo\u00e0i. Ngo\u00e0i ra v\u1edbi nh\u1eefng lo\u1ea1i v\u1eadt li\u1ec7u ch\u1ebf t\u1ea1o kh\u00e1c nhau c\u0169ng s\u1ebd c\u00f3 c\u00e1c kh\u00e2u gia c\u00f4ng kh\u00e1c nhau.<\/p>\n\n\n\n

V\u00f2ng bi, b\u1ea1c \u0111\u1ea1n<\/a><\/em><\/strong> \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t qua 6 quy tr\u00ecnh: Ch\u1ecdn c\u00e1n th\u00e9p, d\u1eadp n\u00f3ng, ti\u1ec7n, nhi\u1ec7t kh\u00ed, m\u00e0i v\u00e0 l\u1eafp r\u00e1p<\/p>\n\n\n\n

\"B\u1ed9<\/figure>\n\n\n\n

1\/ Qu\u00e1 tr\u00ecnh \u0111\u1ea7u ti\u00ean<\/em>
– B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean l\u00e0 l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u r\u1ed3i lo\u1ea1i b\u1ecf c\u00e1c t\u1ea1p ch\u1ea5t trong v\u1eadt li\u1ec7u, v\u1eadt li\u1ec7u n\u00f3i \u0111\u1ebfn \u0111\u1ea7u ti\u00ean l\u00e0 th\u00e9p, th\u00e9p \u0111\u01b0\u1ee3c nung \u1edf nhi\u1ec7t \u0111\u1ed9 1700 \u2103 \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c t\u1ea1p ch\u1ea5t trong th\u00e9p, sau \u0111\u00f3  \u0111i\u1ec1u ch\u1ec9nh c\u00e1c th\u00e0nh ph\u1ea7n th\u00e9p \u0111\u1ec3 t\u1ea1o th\u00e0nh th\u00e9p c\u00f3 cacbon cao, c\u00f3 \u0111\u1ed9 c\u1ee9ng v\u00e0 d\u1ebbo \u0111\u1ec3 l\u00e0m v\u00f2ng bi.<\/p>\n\n\n\n

– Ch\u1ecdn C\u00e1n th\u00e9p: c\u00e1c kh\u1ed1i th\u00e9p c\u00f3 cacbon cao \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh theo c\u00e1c k\u00edch th\u01b0\u1edbc c\u1ea7n thi\u1ebft \u0111\u1ec3 c\u00f4ng \u0111o\u1ea1n ti\u1ebfp theo c\u1ee7a qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00f2ng bi \u0111\u01b0\u1ee3c thu\u1eadn ti\u1ec7n. C\u00e1c nguy\u00ean li\u1ec7u n\u00e0y h\u00ecnh th\u00e0nh \u1edf c\u00e1c d\u1ea1ng th\u1ecfi , s\u1ee3i, t\u1ea5m v\u00e0 \u1ed1ng.<\/p>\n\n\n\n

2\/ Quy tr\u00ecnh d\u1eadp n\u00f3ng<\/em>: D\u1eadp n\u00f3ng t\u1ea1o ra ph\u00f4i th\u00f4 c\u00f3 h\u00ecnh d\u00e1ng v\u00e0 k\u00edch th\u01b0\u1edbc g\u1ea7n gi\u1ed1ng v\u1edbi c\u00e1c v\u00f2ng b\u1ea1c trong v\u00e0 ngo\u00e0i c\u1ee7a v\u00f2ng bi. Nguy\u00ean li\u1ec7u n\u00e0y l\u00e0 th\u00e9p c\u00e2y, cau \u0111\u00f3 \u0111\u01b0\u1ee3c nung n\u00f3ng b\u1eb1ng \u0111i\u1ec7n, c\u1eaft \u0111o\u1ea1n. Ti\u1ebfp theo l\u00e0 c\u00f4ng \u0111o\u1ea1n d\u1eadp ph\u00f4i trong c\u00e1c khu\u00f4n d\u1eadp k\u00edn \u0111\u1ec3 t\u1ea1o ra c\u00e1c ph\u00f4i d\u1eadp th\u00edch h\u1ee3p. Sau \u0111\u00f3 ph\u00f4i d\u1eadp \u0111\u01b0\u1ee3c mang \u0111i \u1ee7 theo m\u1ed9t quy tr\u00ecnh \u0111\u1eb7c bi\u1ec7t.<\/p>\n\n\n\n

3\/ Quy tr\u00ecnh ti\u1ec7n<\/em>: V\u00f2ng trong v\u00e0 v\u00f2ng ngo\u00e0i \u0111\u1ec1u \u0111\u01b0\u1ee3c gia c\u00f4ng b\u1eb1ng m\u00e1y ti\u1ec7n \u0111\u1ec3 t\u1ea1o ra h\u00ecnh d\u00e1ng, k\u00edch th\u01b0\u1edbc c\u01a1 b\u1ea3n c\u1ee7a v\u00f2ng bi.<\/p>\n\n\n\n

4\/ Nhi\u1ec7t kh\u00ed<\/em>: Vi\u1ec7c x\u1eed l\u00fd nhi\u1ec7t gi\u00fap gia t\u0103ng \u0111\u1ed9 c\u1ee9ng c\u1ee7a v\u1eadt li\u1ec7u. Giai \u0111o\u1ea1n n\u00e0y c\u00f3 ba b\u01b0\u1edbc, nh\u01b0ng c\u0169ng c\u00f3 th\u1ec3 kh\u00e1c nhau t\u00f9y theo t\u1eebng lo\u1ea1i v\u00f2ng bi.
– L\u00e0m n\u00f3ng \u1edf nhi\u1ec7t \u0111\u1ed9 850\u2103 \u0111\u1ec3 thay \u0111\u1ed5i c\u1ea5u tr\u00fac c\u1ee7a v\u1eadt li\u1ec7u.
– L\u00e0m l\u1ea1nh \u1edf nhi\u1ec7t \u0111\u1ed9 \u1edf 40\u2103 \u0111\u1ec3 s\u1eeda ch\u1eefa c\u00e1c c\u1ea5u tr\u00fac c\u1ee7a v\u1eadt li\u1ec7u v\u00e0 \u0111\u1ec3 t\u0103ng \u0111\u1ed9 c\u1ee9ng.
– L\u00e0m n\u00f3ng \u1edf nhi\u1ec7t \u0111\u1ed9 170\u2103 \u0111\u1ec3 gi\u1ea3m t\u00e1c \u0111\u1ed9ng c\u1ee7a c\u00fa s\u1ed1c nhi\u1ec7t  b\u00ean trong c\u1ea5u tr\u00fac v\u00e0 \u1ed5n \u0111\u1ecbnh v\u1eadt li\u1ec7u.<\/p>\n\n\n\n

5\/ M\u00e0i<\/em>: M\u00e0i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 h\u00ecnh d\u1ea1ng chu\u1ea9n c\u1ee7a\u00a0b\u1ea1c \u0111\u1ea1n v\u00f2ng bi<\/a><\/em><\/strong>, v\u00e0 \u0111\u1ec3 \u00a0l\u00e0m b\u00f3ng b\u1ec1 m\u1eb7t c\u1ee7a v\u1eadt li\u1ec7u. M\u00e0i g\u1ed3m :
– M\u00e0i b\u1ec1 m\u1eb7t
– M\u00e0i v\u00f2ng ngo\u00e0i c\u1ee7a v\u00e0nh ngo\u00e0i
– M\u00e0i v\u00f2ng trong c\u1ee7a v\u00e0nh trong
– M\u00e0i v\u00f2ng ngo\u00e0i c\u1ee7a v\u00e0nh trong
– M\u00e0i v\u00f2ng trong c\u1ee7a v\u00e0nh ngo\u00e0i
– sau khi k\u1ebft th\u00fac qu\u00e1 tr\u00ecnh m\u00e0i to\u00e0n b\u1ed9 c\u00e1c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c r\u1ee7a s\u1ea1ch.<\/p>\n\n\n\n

\"Quy<\/figure>\n\n\n\n

6\/ K\u1ebft th\u00fac qu\u00e1 tr\u00ecnh<\/em>
– L\u1eafp r\u00e1p c\u00e1c vi\u00ean bi kh\u00e1c nhau v\u00e0o v\u00e0nh trong v\u00e0 v\u00e0nh ngo\u00e0i.
– Th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc b\u1ed5 sung nh\u01b0: b\u00f4i tr\u01a1n, kh\u1eafc m\u00e3 s\u1ea3n ph\u1ea9m, \u0111\u00f3ng g\u00f3i v\u00e0 \u0111i l\u1eafp r\u00e1p.<\/p>\n\n\n\n

– L\u1eafp r\u00e1p c\u00e1c thi\u1ebft b\u1ecb v\u1edbi nhau sao cho ch\u00fang th\u1eadt kh\u1edbp v\u1edbi v\u00e0nh trong v\u00e0 v\u00e0nh ngo\u00e0i c\u1ee7a thi\u1ebft b\u1ecb. B\u1ea1n ti\u1ebfp t\u1ee5c \u0111ua v\u00e0o \u0111\u1ec3 m\u00e0 th\u1ef1c hi\u1ec7n nh\u1eefng b\u01b0\u1edbc nh\u01b0: Kh\u1eafc t\u00ean th\u01b0\u01a1ng hi\u1ec7u, m\u00e0i m\u00f2n, b\u00f4i d\u1ea7u l\u00e0m tr\u01a1n v\u00f2ng bi h\u01a1n,\u2026<\/p>\n\n\n\n

Ngu\u1ed3n: bqb.com.vn<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

V\u00f2ng bi, B\u1ea1c \u0111\u1ea1n c\u00f3 vai tr\u00f2 c\u1ef1c k\u1ef3 quan tr\u1ecdng, n\u00f3 li\u00ean quan m\u1eadt thi\u1ebft \u0111\u1ebfn v\u1edbi s\u1ef1 v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh c\u1ee7a m\u00e1y m\u00f3c. V\u1eady b\u1ea1n \u0111\u00e3 bi\u1ebft \u0111\u1ebfn quy tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00f2ng bi, b\u1ea1c \u0111\u1ea1n hay ch\u01b0a? Trong khu\u00f4n kh\u1ed5 b\u00e0i vi\u1ebft n\u00e0y, YP.VN ch\u00fang t\u00f4i s\u1ebd gi\u1edbi thi\u1ec7u t\u1edbi kh\u00e1ch h\u00e0ng n\u1ed9i dung v\u1ec1 quy… Xem b\u00e0i vi\u1ebft<\/a><\/p>\n","protected":false},"author":8,"featured_media":6250188,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ep_exclude_from_search":false,"footnotes":""},"categories":[2542],"tags":[],"class_list":["post-6250187","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bac-dan-vong-bi"],"acf":[],"_links":{"self":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts\/6250187","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=6250187"}],"version-history":[{"count":0,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts\/6250187\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/media\/6250188"}],"wp:attachment":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/media?parent=6250187"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/categories?post=6250187"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/tags?post=6250187"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}