{"id":2727,"date":"2025-06-13T08:45:56","date_gmt":"2025-06-13T08:45:56","guid":{"rendered":"https:\/\/juyuans.com\/?p=2727"},"modified":"2025-06-16T02:39:47","modified_gmt":"2025-06-16T02:39:47","slug":"huong-dan-day-du-ve-quy-trinh-che-bien-vien-nhua-tu-cac-ky-thuat-co-dien-den-cac-xu-huong-moi-noi","status":"publish","type":"post","link":"https:\/\/juyuans.com\/vi\/huong-dan-day-du-ve-quy-trinh-che-bien-vien-nhua-tu-cac-ky-thuat-co-dien-den-cac-xu-huong-moi-noi\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 quy tr\u00ecnh ch\u1ebf bi\u1ebfn vi\u00ean nh\u1ef1a: T\u1eeb c\u00e1c k\u1ef9 thu\u1eadt c\u1ed5 \u0111i\u1ec3n \u0111\u1ebfn c\u00e1c xu h\u01b0\u1edbng m\u1edbi n\u1ed5i"},"content":{"rendered":"

Quy tr\u00ecnh \u0111\u00fac nh\u1ef1a\u00a0<\/span><\/h1>\n

 <\/p>\n

Trong th\u1ebf gi\u1edbi s\u1ea3n ph\u1ea9m nh\u1ef1a, c\u00e1c h\u1ea1t ch\u1ec9 l\u00e0 kh\u1edfi \u0111\u1ea7u. C\u00e1ch ch\u00fang \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i th\u00e0nh t\u00fai, \u1ed1ng, ph\u1ee5 t\u00f9ng \u00f4 t\u00f4 ho\u1eb7c thi\u1ebft b\u1ecb y t\u1ebf ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a nhi\u1ec1u k\u1ef9 thu\u1eadt t\u1ea1o h\u00ecnh v\u00e0 x\u1eed l\u00fd \u0111\u1eb1ng sau ch\u00fang. T\u1eeb ngh\u1ec1 th\u1ee7 c\u00f4ng truy\u1ec1n th\u1ed1ng \u0111\u1ebfn s\u1ea3n xu\u1ea5t th\u00f4ng minh, m\u1ed7i c\u00e1ch ti\u1ebfp c\u1eadn \u0111\u1ec1u \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1eb7c t\u00ednh v\u1eadt li\u1ec7u, ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m v\u00e0 th\u1eadm ch\u00ed l\u00e0 hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t.<\/span> \u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi mua h\u1ea1t nh\u1ef1a th\u00f4, vi\u1ec7c hi\u1ec3u c\u00e1c l\u1ed9 tr\u00ecnh x\u1eed l\u00fd n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u m\u00e0 c\u00f2n cung c\u1ea5p \u0111\u1ecbnh h\u01b0\u1edbng chi\u1ebfn l\u01b0\u1ee3c cho vi\u1ec7c ph\u00e1t tri\u1ec3n c\u00e1c s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng.<\/span><\/span><\/p>\n

B\u00e0i vi\u1ebft n\u00e0y s\u1ebd ph\u00e2n lo\u1ea1i m\u1ed9t c\u00e1ch c\u00f3 h\u1ec7 th\u1ed1ng m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd nh\u1ef1a ch\u00ednh th\u1ed1ng v\u00e0 k\u1ebft h\u1ee3p ch\u00fang v\u1edbi c\u00e1c xu h\u01b0\u1edbng c\u00f4ng ngh\u1ec7 m\u1edbi n\u1ed5i \u0111\u1ec3 cung c\u1ea5p cho b\u1ea1n nh\u1eefng hi\u1ec3u bi\u1ebft chuy\u00ean m\u00f4n v\u00e0 t\u00e0i li\u1ec7u tham kh\u1ea3o \u0111\u1ec3 l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u.<\/span><\/span><\/span><\/p>\n

\"\"<\/p>\n

<\/h2>\n

1. C\u00e1c k\u1ef9 thu\u1eadt ch\u1ebf bi\u1ebfn truy\u1ec1n th\u1ed1ng ch\u00ednh: \u1ed5n \u0111\u1ecbnh, hi\u1ec7u qu\u1ea3 v\u00e0 c\u00f3 th\u1ec3 sao ch\u00e9p tr\u00ean quy m\u00f4 l\u1edbn<\/span><\/h2>\n

 <\/p>\n

\u00c9p phun: \u0110\u1ed9ng l\u1ef1c ch\u00ednh cho s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t hi\u1ec7u qu\u1ea3<\/span><\/p>\n

V\u1eadt li\u1ec7u \u00e1p d\u1ee5ng:<\/strong> PP,<\/a> HDPE (polyethylene m\u1eadt \u0111\u1ed9 cao)<\/a>, ABS<\/a>, TPU<\/a>, PBT<\/a>, PA<\/a>, v\u00e2n v\u00e2n<\/span><\/p>\n

M\u00f4 t\u1ea3 quy tr\u00ecnh:<\/strong> Nh\u1ef1a n\u00f3ng ch\u1ea3y \u0111\u01b0\u1ee3c phun v\u00e0o khu\u00f4n, sau khi l\u00e0m ngu\u1ed9i v\u00e0 \u0111\u00f4ng l\u1ea1i, c\u00e1c th\u00e0nh ph\u1ea7n c\u1ea5u tr\u00fac c\u00f3 h\u00ecnh d\u1ea1ng ph\u1ee9c t\u1ea1p s\u1ebd \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh.<\/span><\/p>\n

V\u00ed d\u1ee5 \u1ee9ng d\u1ee5ng:<\/strong> n\u1eafp chai, v\u1ecf y t\u1ebf, ph\u1ee5 t\u00f9ng \u00f4 t\u00f4, v\u1ecf thi\u1ebft b\u1ecb \u0111i\u1ec7n<\/span><\/span><\/p>\n

Y\u00eau c\u1ea7u v\u1ec1 h\u1ea1t:<\/strong><\/span><\/span><\/p>\n

\u00a0 \u30fb<\/strong>\u0110\u1ed9 l\u01b0u \u0111\u1ed9ng t\u1ed1t (ch\u1ec9 s\u1ed1 n\u00f3ng ch\u1ea3y trung b\u00ecnh ho\u1eb7c cao)
\n\u00a0 \u30fb<\/strong>\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh nhi\u1ec7t cao
\n\u00a0 \u30fb<\/strong>K\u00edch th\u01b0\u1edbc h\u1ea1t \u0111\u1ed3ng \u0111\u1ec1u, thu\u1eadn l\u1ee3i cho vi\u1ec7c cho \u0103n<\/span><\/span><\/p>\n

Xu h\u01b0\u1edbng ng\u00e0nh:<\/strong> \u00c9p phun ch\u00ednh x\u00e1c, \u00e9p phun vi m\u00f4 v\u00e0 \u00e9p phun hai m\u00e0u \u0111ang d\u1ea7n tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn, th\u00fac \u0111\u1ea9y s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a v\u1eadt li\u1ec7u theo h\u01b0\u1edbng \u00edt cong v\u00eanh v\u00e0 l\u00e0m m\u00e1t nhanh.<\/span><\/span><\/p>\n

 <\/p>\n


\nTh\u1ed5i khu\u00f4n: Chuy\u00ean gia s\u1ea3n xu\u1ea5t container<\/span><\/span><\/span><\/p>\n

V\u1eadt li\u1ec7u \u00e1p d\u1ee5ng:<\/strong> HDPE<\/a>, PP<\/a>, TH\u00da C\u01afNG<\/a>, T\u1ef0 NHI\u00caN<\/a>, v\u00e2n v\u00e2n<\/span><\/span><\/p>\n

M\u00f4 t\u1ea3 quy tr\u00ecnh:<\/strong> Bao g\u1ed3m c\u00e1c lo\u1ea1i nh\u01b0 \u0111\u00fac th\u1ed5i phun, \u0111\u00fac th\u1ed5i \u0111\u00f9n v\u00e0 \u0111\u00fac th\u1ed5i r\u1ed7ng. B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng kh\u00ed \u0111\u1ec3 l\u00e0m gi\u00e3n n\u1edf v\u1eadt li\u1ec7u n\u00f3ng ch\u1ea3y th\u00e0nh h\u00ecnh d\u1ea1ng khu\u00f4n, ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c s\u1ea3n ph\u1ea9m r\u1ed7ng.<\/span><\/span><\/p>\n

V\u00ed d\u1ee5 \u1ee9ng d\u1ee5ng:<\/strong> chai \u0111\u1ef1ng th\u1ef1c ph\u1ea9m, th\u00f9ng \u0111\u1ef1ng h\u00f3a ch\u1ea5t, bao b\u00ec h\u00f3a ch\u1ea5t h\u00e0ng ng\u00e0y, chai \u0111\u1ef1ng thu\u1ed1c tr\u1eeb s\u00e2u, th\u00f9ng ch\u1ee9a nhi\u00ean li\u1ec7u, v.v.<\/span><\/span><\/p>\n

Y\u00eau c\u1ea7u v\u1ec1 h\u1ea1t:<\/span><\/span><\/strong><\/p>\n

\u00a0 \u30fb<\/strong><\/span>S\u1ef1 gi\u00e3n n\u1edf n\u00f3ng ch\u1ea3y tuy\u1ec7t v\u1eddi<\/span>
\n\u00a0 \u30fb<\/strong><\/span>S\u1ee9c m\u1ea1nh t\u00e1c \u0111\u1ed9ng cao<\/span>
\n\u00a0 \u30fb<\/strong><\/span>C\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t c\u00f4ng su\u1ea5t cao (nh\u01b0 \u0111\u00fac th\u1ed5i hai tr\u1ea1m ho\u1eb7c t\u1ed1c \u0111\u1ed9 cao)<\/span><\/p>\n

Xu h\u01b0\u1edbng ng\u00e0nh:<\/strong> C\u00e1c lo\u1ea1i chai th\u1ed5i khu\u00f4n nh\u1eb9, thi\u1ebft k\u1ebf \u0111\u00f9n \u0111\u1ed3ng th\u1eddi \u0111a ch\u1ee9c n\u0103ng v\u00e0 thi\u1ebft k\u1ebf l\u1edbp ch\u1eafn (nh\u01b0 EVOH\/PA) \u0111ang d\u1ea7n tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn.<\/span><\/span><\/span><\/p>\n

 <\/p>\n

\u0110\u00f9n: Nh\u00e2n v\u1eadt ch\u00ednh \u0111\u1eb1ng sau h\u1eadu tr\u01b0\u1eddng c\u1ee7a qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t li\u00ean t\u1ee5c<\/span><\/p>\n

V\u1eadt li\u1ec7u \u00e1p d\u1ee5ng:<\/strong> LDPE<\/a>, LLDPE<\/a>, HDPE<\/a>, EVA<\/a>, PVC, PS, v.v.<\/span><\/p>\n

M\u00f4 t\u1ea3 quy tr\u00ecnh:<\/strong> Nh\u1ef1a \u0111\u01b0\u1ee3c \u0111\u1ea9y b\u1eb1ng v\u00edt trong xi lanh gia nhi\u1ec7t v\u00e0 nh\u1ef1a n\u00f3ng ch\u1ea3y li\u00ean t\u1ee5c \u0111\u01b0\u1ee3c \u0111\u00f9n th\u00e0nh h\u00ecnh d\u1ea1ng<\/span><\/p>\n

V\u00ed d\u1ee5 \u1ee9ng d\u1ee5ng:<\/strong> x\u00e2y d\u1ef1ng c\u00e1c t\u1ea5m b\u1ea3o v\u1ec7 g\u00f3c, \u1ed1ng, v\u1ecf c\u00e1p, m\u00e0ng phim, d\u1ea3i ni\u00eam phong v\u00e0 c\u00e1c v\u1eadt li\u1ec7u c\u00f3 h\u00ecnh d\u1ea1ng \u0111\u1eb7c bi\u1ec7t<\/span><\/p>\n

Y\u00eau c\u1ea7u v\u1ec1 h\u1ea1t:<\/span><\/strong><\/p>\n

\u00a0 \u30fb<\/strong><\/span>\u0110\u1ed9 b\u1ec1n n\u00f3ng ch\u1ea3y \u1ed5n \u0111\u1ecbnh<\/span>
\n\u00a0 \u30fb<\/strong><\/span>\u0110\u1ed9 nh\u1edbt n\u00f3ng ch\u1ea3y ph\u00f9 h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng k\u00e9o h\u1ea1 l\u01b0u<\/span>
\n\u00a0 \u30fb<\/strong><\/span>Kh\u00f4ng c\u00f3 t\u1ea1p ch\u1ea5t v\u00e0 c\u00f3 d\u00f2ng ch\u1ea3y \u0111\u1ed3ng \u0111\u1ec1u<\/span><\/p>\n

Xu h\u01b0\u1edbng ng\u00e0nh:<\/strong> \u0110\u00f9n nhi\u1ec1u l\u1edbp, c\u1ea5u tr\u00fac l\u1edbp si\u00eau nh\u1ecf v\u00e0 v\u1eadt li\u1ec7u c\u00e1p xanh kh\u00f4ng ch\u1ee9a halogen \u0111ang d\u1ea7n tr\u1edf th\u00e0nh ch\u1ee7 \u0111\u1ec1 ch\u00ednh c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u00f9n.<\/span><\/span><\/p>\n

 <\/p>\n

Phim th\u1ed5i: Chuy\u00ean gia s\u1ea3n xu\u1ea5t container<\/span><\/p>\n

V\u1eadt li\u1ec7u \u00e1p d\u1ee5ng:<\/strong> LDPE<\/a>, LLDPE<\/a>, HDPE<\/a>, mPE<\/a>, v\u00e2n v\u00e2n<\/span><\/p>\n

M\u00f4 t\u1ea3 quy tr\u00ecnh:<\/strong> Nh\u1ef1a n\u00f3ng ch\u1ea3y \u0111\u01b0\u1ee3c \u0111\u00f9n qua khu\u00f4n h\u00ecnh v\u00f2ng v\u00e0 sau \u0111\u00f3 \u0111\u01b0\u1ee3c th\u1ed5i th\u00e0nh m\u00e0ng b\u1eb1ng lu\u1ed3ng kh\u00f4ng kh\u00ed.<\/span><\/p>\n

V\u00ed d\u1ee5 \u1ee9ng d\u1ee5ng:<\/strong> t\u00fai giao h\u00e0ng nhanh, t\u00fai mua s\u1eafm si\u00eau th\u1ecb, m\u00e0ng \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m, m\u00e0ng n\u00f4ng nghi\u1ec7p<\/span><\/p>\n

Y\u00eau c\u1ea7u v\u1ec1 h\u1ea1t:<\/span><\/strong><\/p>\n

\u00a0 \u30fb<\/strong><\/span>S\u1ef1 n\u00f3ng ch\u1ea3y \u0111\u1ed3ng \u0111\u1ec1u v\u00e0 kh\u00f4ng c\u00f3 t\u1ea1p ch\u1ea5t<\/span>
\n\u00a0 \u30fb<\/strong><\/span>Kh\u1ea3 n\u0103ng h\u00e0n nhi\u1ec7t t\u1ed1t v\u00e0 trong su\u1ed1t (\u0111\u1ec3 \u0111\u00f3ng g\u00f3i)<\/span>
\n\u00a0 \u30fb<\/strong><\/span>\u0110\u1ed9 b\u1ec1n cao v\u00e0 t\u00ednh linh ho\u1ea1t t\u1ed1t (\u0111\u1ec3 k\u00e9o gi\u00e3n\/cu\u1ed9n)<\/span><\/p>\n

Xu h\u01b0\u1edbng ng\u00e0nh:<\/strong> M\u00e0ng \u00e9p \u0111\u00f9n 5-9 l\u1edbp, m\u00e0ng ch\u1ee9c n\u0103ng (ch\u1ed1ng s\u01b0\u01a1ng m\u00f9, ch\u1ed1ng tia c\u1ef1c t\u00edm) v\u00e0 bao b\u00ec t\u00e1i ch\u1ebf c\u00f3 c\u1ea5u tr\u00fac ho\u00e0n to\u00e0n b\u1eb1ng PE \u0111ang ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng.<\/span><\/p>\n

 <\/p>\n

\u0110\u00fac quay: "V\u0169 kh\u00ed b\u00ed m\u1eadt" cho c\u00e1c b\u1ed9 ph\u1eadn r\u1ed7ng c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn<\/span><\/p>\n

V\u1eadt li\u1ec7u \u00e1p d\u1ee5ng:<\/strong> LLDPE<\/a>, HDPE<\/a>, EVA<\/a>.<\/span><\/p>\n

T\u00ednh n\u0103ng quy tr\u00ecnh:<\/strong> C\u00e1c h\u1ea1t \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c nung n\u00f3ng v\u00e0 n\u00f3ng ch\u1ea3y, sau \u0111\u00f3 \u0111\u01b0\u1ee3c quay v\u00e0 r\u1ea3i tr\u00ean th\u00e0nh trong c\u1ee7a khu\u00f4n, v\u00e0 sau khi l\u00e0m ngu\u1ed9i, ch\u00fang s\u1ebd \u0111\u1ecbnh h\u00ecnh.<\/span><\/p>\n

\u1ee8ng d\u1ee5ng ti\u00eau bi\u1ec3u:<\/strong> b\u1ed3n ch\u1ee9a n\u01b0\u1edbc, x\u00f4 \u0111\u1ef1ng \u0111\u00e1, gh\u1ebf ngo\u00e0i tr\u1eddi, n\u00f3n giao th\u00f4ng.<\/span><\/p>\n

Y\u00eau c\u1ea7u v\u1ec1 h\u1ea1t:<\/strong><\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>K\u00edch th\u01b0\u1edbc h\u1ea1t \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd (th\u01b0\u1eddng ph\u1ea3i nghi\u1ec1n th\u00e0nh b\u1ed9t ho\u1eb7c si\u00eau m\u1ecbn).
\n\u00a0 \u30fb<\/strong><\/span><\/span>\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh nhi\u1ec7t t\u1ed1t v\u00e0 ki\u1ec3m so\u00e1t co ng\u00f3t khi l\u00e0m m\u00e1t<\/span><\/p>\n

Xu h\u01b0\u1edbng ng\u00e0nh:<\/strong> S\u1ea3n xu\u1ea5t linh ho\u1ea1t theo y\u00eau c\u1ea7u v\u1edbi s\u1ed1 l\u01b0\u1ee3ng l\u1edbn v\u00e0 s\u1ed1 l\u01b0\u1ee3ng nh\u1ecf \u0111\u00e3 th\u00fac \u0111\u1ea9y nhu c\u1ea7u v\u1ec1 b\u1ed9t LLDPE bi\u1ebfn t\u00ednh tr\u00ean th\u1ecb tr\u01b0\u1eddng.<\/span><\/p>\n

 <\/p>\n

<\/span>2. L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn \u0111\u00fang lo\u1ea1i h\u1ea1t nh\u1ef1a d\u1ef1a tr\u00ean ph\u01b0\u01a1ng ph\u00e1p ch\u1ebf bi\u1ebfn?<\/span><\/h2>\n

 <\/p>\n

Vi\u1ec7c l\u1ef1a ch\u1ecdn h\u1ea1t nh\u1ef1a nguy\u00ean li\u1ec7u th\u00f4 ph\u00f9 h\u1ee3p kh\u00f4ng ch\u1ec9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t s\u1ea3n ph\u1ea9m m\u00e0 c\u00f2n t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t v\u00e0 n\u0103ng su\u1ea5t. Sau \u0111\u00e2y l\u00e0 c\u00e1c khuy\u1ebfn ngh\u1ecb l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u c\u1ee7a ch\u00fang t\u00f4i d\u1ef1a tr\u00ean c\u00e1c quy tr\u00ecnh s\u1ea3n xu\u1ea5t ch\u00ednh:<\/span><\/p>\n\n\n\n\n\n\n\n\n
Ph\u01b0\u01a1ng ph\u00e1p ch\u1ebf bi\u1ebfn<\/span><\/strong><\/td>\nY\u00eau c\u1ea7u v\u1ec1 hi\u1ec7u su\u1ea5t v\u1eadt li\u1ec7u ch\u00ednh<\/span><\/strong><\/td>\nC\u00e1c lo\u1ea1i vi\u00ean n\u00e9n \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb<\/span><\/strong><\/td>\n<\/tr>\n
\u00c9p phun<\/span><\/td>\nCh\u1ec9 s\u1ed1 n\u00f3ng ch\u1ea3y v\u1eeba ph\u1ea3i, \u0111\u1ed9 c\u1ee9ng t\u1ed1t<\/span><\/td>\nPP, TPU, PBT, ABS<\/span><\/td>\n<\/tr>\n
Th\u1ed5i khu\u00f4n<\/span><\/td>\n\u0110\u1ed9 b\u1ec1n va \u0111\u1eadp cao, \u0111\u1ed9 b\u1ec1n n\u00f3ng ch\u1ea3y tuy\u1ec7t v\u1eddi<\/span><\/td>\nHDPE, PP, copolymer nhi\u1ec1u l\u1edbp<\/span><\/td>\n<\/tr>\n
Phun ra<\/span><\/td>\nD\u00f2ng ch\u1ea3y \u1ed5n \u0111\u1ecbnh, ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft<\/span><\/td>\nHDPE, PVC, EVA, PE-WAX<\/span><\/td>\n<\/tr>\n
Th\u1ed5i m\u00e0ng<\/span><\/td>\nKh\u1ea3 n\u0103ng h\u00e0n nhi\u1ec7t, \u0111\u1ed9 trong su\u1ed1t quang h\u1ecdc<\/span><\/td>\nLLDPE, LDPE, mPE, EVA<\/span><\/td>\n<\/tr>\n
Khu\u00f4n \u0111\u00fac quay<\/span><\/td>\n\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh nhi\u1ec7t, \u0111\u1ed9 cong v\u00eanh th\u1ea5p<\/span><\/td>\nB\u1ed9t LLDPE, h\u1ea1t HDPE<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

3. \u0110\u1ec1 xu\u1ea5t m\u1edbi v\u1ec1 "Logic l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u" trong ch\u1ebf bi\u1ebfn h\u1ea1t nh\u1ef1a<\/span><\/h2>\n

 <\/p>\n

L\u00e0 nh\u00e0 cung c\u1ea5p nguy\u00ean li\u1ec7u th\u00f4, ch\u00fang t\u00f4i \u0111\u1ec1 xu\u1ea5t kh\u00e1ch h\u00e0ng \u0111\u01b0a ra \u0111\u00e1nh gi\u00e1 v\u1ec1 k\u1ebft n\u1ed1i quy tr\u00ecnh t\u1eeb c\u00e1c kh\u00eda c\u1ea1nh sau khi mua h\u1ea1t:<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>C\u00f4ng ngh\u1ec7 x\u1eed l\u00fd \u01b0u ti\u00ean v\u1eadt li\u1ec7u c\u00f3 t\u00ednh l\u01b0u \u0111\u1ed9ng cao hay ch\u1ec9 s\u1ed1 n\u00f3ng ch\u1ea3y cao?<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>Thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i c\u1ee7a s\u1ea3n ph\u1ea9m l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n c\u1ea5u tr\u00fac hay bao b\u00ec linh ho\u1ea1t?<\/span><\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>C\u00f3 b\u1ea5t k\u1ef3 h\u1ea1n ch\u1ebf n\u00e0o v\u1ec1 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng, kh\u1ea3 n\u0103ng ph\u00e2n h\u1ee7y ho\u1eb7c t\u00e1i ch\u1ebf kh\u00f4ng?<\/span><\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>S\u1ea3n ph\u1ea9m n\u00e0y c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u00f9n \u0111\u1ed3ng th\u1eddi nhi\u1ec1u l\u1edbp, h\u00e0n nhi\u1ec7t, c\u00e1n m\u1ecfng v\u00e0 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd composite kh\u00e1c kh\u00f4ng?<\/span><\/span><\/p>\n

 <\/p>\n

V\u00ed d\u1ee5 v\u1ec1 c\u00e1c \u0111\u1ec1 xu\u1ea5t \u0111i\u1ec1u ch\u1ec9nh v\u1eadt li\u1ec7u:<\/span><\/strong><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>LLDPE<\/a> so v\u1edbi LDPE<\/a><\/strong>:LLDPE th\u00edch h\u1ee3p cho m\u00e0ng c\u0103ng ho\u1eb7c t\u00fai \u0111\u00f3ng g\u00f3i ch\u1ecbu l\u1ef1c n\u1eb7ng c\u00f3 y\u00eau c\u1ea7u cao h\u01a1n v\u1ec1 \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu k\u00e9o, trong khi LDPE c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng cho m\u00e0ng truy\u1ec1n th\u1ed1ng do kh\u1ea3 n\u0103ng gia c\u00f4ng tuy\u1ec7t v\u1eddi.<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>TPU<\/a> so v\u1edbi PVC<\/strong>: TPU th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng h\u01a1n v\u00e0 c\u00f3 \u0111\u1ed9 \u0111\u00e0n h\u1ed3i m\u1ea1nh h\u01a1n, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u1eb7t h\u00e0ng th\u1ec3 thao cao c\u1ea5p ho\u1eb7c thi\u1ebft b\u1ecb y t\u1ebf. PVC c\u00f3 l\u1ee3i th\u1ebf v\u1ec1 chi ph\u00ed v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng s\u1ed1 l\u01b0\u1ee3ng l\u1edbn truy\u1ec1n th\u1ed1ng nh\u01b0 c\u00e1p, \u0111\u1ebf gi\u00e0y v\u00e0 m\u00e0ng trong su\u1ed1t.<\/span><\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>Nh\u1ef1a k\u1ef9 thu\u1eadt nh\u01b0 PBT,<\/a> PA<\/a> V\u00e0 POM<\/a><\/strong> th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c b\u1ed9 ph\u1eadn \u0111\u00fac phun, thi\u1ebft b\u1ecb \u0111i\u1ec7n ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao, b\u00e1nh r\u0103ng v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n k\u1ebft c\u1ea5u trung b\u00ecnh v\u00e0 cao c\u1ea5p kh\u00e1c.<\/span><\/span><\/p>\n

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4. Xu h\u01b0\u1edbng x\u1eed l\u00fd m\u1edbi n\u1ed5i: S\u1ef1 ti\u1ebfn b\u1ed9 hai chi\u1ec1u c\u1ee7a c\u00f4ng ngh\u1ec7 v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng<\/span><\/h2>\n

 <\/p>\n

V\u1edbi s\u1ef1 c\u1ea3i thi\u1ec7n v\u1ec1 t\u1ef1 \u0111\u1ed9ng h\u00f3a s\u1ea3n xu\u1ea5t, c\u00e1c quy \u0111\u1ecbnh b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng v\u00e0 c\u00e1c y\u00eau c\u1ea7u ch\u1ee9c n\u0103ng, m\u1ed9t th\u1ebf h\u1ec7 c\u00f4ng ngh\u1ec7 x\u1eed l\u00fd h\u1ea1t nh\u1ef1a m\u1edbi \u0111ang d\u1ea7n xu\u1ea5t hi\u1ec7n:<\/span><\/p>\n

 <\/p>\n

Phim \u0111\u00fac nhi\u1ec1u l\u1edbp<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong v\u1eadt li\u1ec7u LLDPE v\u00e0 mPE. "T\u00edch h\u1ee3p l\u1edbp nh\u1eb9 + ch\u1ee9c n\u0103ng" c\u1ee7a c\u1ea5u tr\u00fac bao b\u00ec hi\u1ec7n \u0111ang l\u00e0 xu h\u01b0\u1edbng ph\u1ed5 bi\u1ebfn.<\/span><\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>\u01afu \u0111i\u1ec3m: C\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c \u0111\u1ed9 d\u00e0y c\u1ee7a t\u1eebng l\u1edbp, \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u00ednh ch\u1ea5t h\u00e0n nhi\u1ec7t, t\u00ednh ch\u1ea5t ch\u1eafn v\u00e0 kh\u1ea3 n\u0103ng in t\u00edch h\u1ee3p.<\/span><\/span><\/p>\n

 <\/p>\n

Kh\u1eafc laser v\u00e0 t\u1ea1o b\u1ecdt k\u1ef9 thu\u1eadt s\u1ed1<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>C\u00e1c v\u1eadt li\u1ec7u nh\u01b0 TPU, EVA v\u00e0 PA th\u00edch h\u1ee3p cho quy tr\u00ecnh kh\u1eafc laser\/c\u1eaft tinh x\u1ea3o ho\u1eb7c t\u1ea1o b\u1ecdt v\u1eadt l\u00fd v\u00e0 \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong \u0111\u1ebf gi\u00e0y th\u1ec3 thao, ph\u1ee5 ki\u1ec7n qu\u1ea7n \u00e1o ch\u1ee9c n\u0103ng, v.v.<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>\u0110i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a xu h\u01b0\u1edbng: Ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng th\u1ea5p, \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u00e0 kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng v\u1edbi c\u00e1c t\u00ecnh hu\u1ed1ng s\u1ea3n xu\u1ea5t b\u1ec1n v\u1eefng.<\/span><\/span><\/p>\n

 <\/p>\n

T\u00edch h\u1ee3p phun k\u00e9o th\u1ed5i \u0111\u1ed9 trong su\u1ed1t cao (ISBM)<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>Quy tr\u00ecnh ISBM k\u1ebft h\u1ee3p \u00e9p phun, k\u00e9o gi\u00e3n v\u00e0 th\u1ed5i khu\u00f4n \u0111\u1ec3 ho\u00e0n thi\u1ec7n qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t th\u00e2n chai PET ch\u1ec9 trong m\u1ed9t l\u1ea7n.<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>\u01afu \u0111i\u1ec3m: T\u0103ng c\u01b0\u1eddng \u0111\u1ed9 trong su\u1ed1t v\u00e0 t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc, th\u00edch h\u1ee3p cho bao b\u00ec cao c\u1ea5p c\u1ee7a \u0111\u1ed3 u\u1ed1ng v\u00e0 thu\u1ed1c.<\/span><\/span><\/p>\n

 <\/p>\n

In 3D t\u1ed1c \u0111\u1ed9 cao (FDM\/FFF) v\u00e0 \u0111\u00f9n vi\u00ean n\u00f3ng ch\u1ea3y<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>Lo\u1ea1i thi\u1ebft b\u1ecb in 3D m\u1edbi hi\u1ec7n nay c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng tr\u1ef1c ti\u1ebfp vi\u00ean nh\u1ef1a thay v\u00ec s\u1ee3i nh\u1ef1a, gi\u00fap gi\u1ea3m chi ph\u00ed v\u00e0 t\u0103ng t\u00ednh t\u1ef1 do v\u1ec1 v\u1eadt li\u1ec7u.<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>Xu h\u01b0\u1edbng v\u1eadt li\u1ec7u: In tr\u1ef1c ti\u1ebfp c\u00e1c h\u1ea1t PA, TPU, PLA v\u00e0 ABS \u0111ang d\u1ea7n ho\u00e0n thi\u1ec7n.<\/span><\/span><\/p>\n

 <\/p>\n

5. Xu h\u01b0\u1edbng t\u01b0\u01a1ng lai trong ch\u1ebf bi\u1ebfn nh\u1ef1a: N\u00e2ng c\u1ea5p v\u1eadt li\u1ec7u v\u00e0 quy tr\u00ecnh m\u1ed9t c\u00e1ch \u0111\u1ed3ng b\u1ed9<\/span><\/h2>\n

 <\/p>\n

C\u1ea3i c\u00e1ch v\u1eadt ch\u1ea5t \u0111\u01b0\u1ee3c th\u00fac \u0111\u1ea9y b\u1edfi c\u00e1c quy \u0111\u1ecbnh b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>V\u1eadt li\u1ec7u c\u1ea7n h\u1ed7 tr\u1ee3 chi\u1ebfn l\u01b0\u1ee3c "l\u00e0m lo\u00e3ng m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m s\u1ee9c m\u1ea1nh"<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>"C\u00e1c h\u1ea1t tinh khi\u1ebft" kh\u00f4ng c\u00f3 t\u00e1c nh\u00e2n tr\u01b0\u1ee3t ho\u1eb7c t\u00e1c nh\u00e2n m\u1edf \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>C\u00e1c c\u1ea5u tr\u00fac \u0111\u01a1n l\u1ebb (nh\u01b0 PE-PE) h\u1ed7 tr\u1ee3 kh\u1ea3 n\u0103ng t\u00e1i ch\u1ebf v\u00e0 t\u00e1i s\u1eed d\u1ee5ng<\/span><\/p>\n

 <\/p>\n

X\u1eed l\u00fd hi\u1ec7u qu\u1ea3 \u0111\u00e3 tr\u1edf th\u00e0nh c\u1ed1t l\u00f5i c\u1ee7a vi\u1ec7c n\u00e2ng c\u1ea5p thi\u1ebft b\u1ecb.<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>C\u00e1c h\u1ea1t c\u1ea7n ph\u1ea3i t\u01b0\u01a1ng th\u00edch v\u1edbi thi\u1ebft b\u1ecb th\u1ed5i m\u00e0ng t\u1ed1c \u0111\u1ed9 cao v\u00e0 thi\u1ebft b\u1ecb \u00e9p phun<\/span><\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>V\u1eadt li\u1ec7u c\u1ea7n c\u00f3 c\u1eeda s\u1ed5 x\u1eed l\u00fd r\u1ed9ng h\u01a1n v\u00e0 gi\u1ea3m nguy c\u01a1 ph\u00e2n h\u1ee7y nhi\u1ec7t<\/span><\/span><\/p>\n

 <\/p>\n

S\u1ef1 gia t\u0103ng nhu c\u1ea7u ch\u1ee9c n\u0103ng th\u00fac \u0111\u1ea9y v\u1eadt li\u1ec7u composite nhi\u1ec1u l\u1edbp:<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>C\u00f4ng ngh\u1ec7 \u0111\u1ed3ng \u0111\u00f9n \u0111\u00f2i h\u1ecfi nguy\u00ean li\u1ec7u th\u00f4 ph\u1ea3i \u0111\u01b0\u1ee3c chia th\u00e0nh t\u1eebng l\u1edbp (nh\u01b0 l\u1edbp ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc \u1edf l\u1edbp ngo\u00e0i\/l\u1edbp h\u00e0n nhi\u1ec7t \u1edf l\u1edbp trong)<\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span>C\u00e1c v\u1eadt li\u1ec7u nh\u01b0 EVA, mPE, metallocene PE v\u00e0 EVOH \u0111ang d\u1ea7n tr\u1edf th\u00e0nh s\u1ef1 k\u1ebft h\u1ee3p v\u1eadt li\u1ec7u c\u1ed1t l\u00f5i<\/span><\/p>\n

 <\/p>\n

6. K\u1ebft lu\u1eadn: Ch\u00fang t\u00f4i kh\u00f4ng ch\u1ec9 b\u00e1n nguy\u00ean li\u1ec7u th\u00f4 m\u00e0 c\u00f2n l\u00e0 \u0111\u1ed1i t\u00e1c n\u00e2ng cao tay ngh\u1ec1 c\u1ee7a b\u1ea1n <\/span><\/span><\/h2>\n

 <\/p>\n

L\u00e0 m\u1ed9t nh\u00e0 kinh doanh h\u1ea1t nh\u1ef1a nguy\u00ean li\u1ec7u, ch\u00fang t\u00f4i hi\u1ec3u r\u00f5 r\u1eb1ng "s\u1eed d\u1ee5ng sai nguy\u00ean li\u1ec7u th\u00f4 c\u00f2n nguy hi\u1ec3m h\u01a1n l\u00e0 s\u1eed d\u1ee5ng nguy\u00ean li\u1ec7u \u0111\u1eaft ti\u1ec1n". Ch\u00fang t\u00f4i cung c\u1ea5p:<\/span><\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span><\/span>C\u00f3 s\u1eb5n c\u00e1c h\u1ea1t c\u00f3 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt, \u0111\u1ed9 l\u01b0u \u0111\u1ed9ng v\u00e0 \u0111\u1ed9 trong su\u1ed1t kh\u00e1c nhau \u0111\u1ec3 l\u1ef1a ch\u1ecdn <\/span><\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span><\/span>H\u1ed7 tr\u1ee3 k\u1ebft h\u1ee3p k\u1ef9 thu\u1eadt cho c\u00e1c quy tr\u00ecnh kh\u00e1c nhau<\/span><\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span><\/span>L\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u ph\u00e1t tri\u1ec3n b\u1ec1n v\u1eefng (ch\u1ee9ng nh\u1eadn ISCC, Nh\u00e3n xanh) <\/span><\/span><\/p>\n

\u00a0 \u30fb<\/strong><\/span><\/span><\/span>Ki\u1ec3m tra m\u1eabu mi\u1ec5n ph\u00ed v\u00e0 t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh<\/span> g\u1ee3i \u00fd <\/span><\/p>\n

\u0110\u1eb1ng sau m\u1ed7i qu\u00e1 tr\u00ecnh t\u1ea1o h\u00ecnh c\u1ee7a b\u1ea1n, c\u1ea7n c\u00f3 m\u1ed9t \u0111\u1ed1i t\u00e1c hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 v\u1eadt li\u1ec7u. <\/span><\/p>\n

Ch\u00e0o m\u1eebng b\u1ea1n li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c gi\u1ea3i ph\u00e1p h\u1ea1t nh\u1ef1a ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u c\u1ee7a thi\u1ebft b\u1ecb v\u00e0 s\u1ea3n ph\u1ea9m c\u1ee7a b\u1ea1n.<\/span><\/p>\n

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

Plastic Molding Process\u00a0   In the world of plastic products, particles are just the beginning. How they are transformed into bags, pipes, automotive parts or medical devices depends on the support of various forming and processing techniques behind them. From traditional craftsmanship to intelligent manufacturing, each approach affects material properties, product quality and even production […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-2727","post","type-post","status-publish","format-standard","hentry","category-blog"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/2727","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/comments?post=2727"}],"version-history":[{"count":0,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/2727\/revisions"}],"wp:attachment":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/media?parent=2727"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/categories?post=2727"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/tags?post=2727"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}