{"id":659,"date":"2026-07-10T08:02:21","date_gmt":"2026-07-10T08:02:21","guid":{"rendered":"https:\/\/isbmsystem.com\/?p=659"},"modified":"2026-07-10T08:02:21","modified_gmt":"2026-07-10T08:02:21","slug":"common-injection-blow-molding-defects-black-spots-bubbles-uneven-walls-how-to-fix-them","status":"publish","type":"post","link":"https:\/\/isbmsystem.com\/vi\/application\/cac-loi-thuong-gap-trong-qua-trinh-ep-phun-thoi-khuon-cac-dom-den-bot-khi-thanh-khong-deu-cach-khac-phuc\/","title":{"rendered":"C\u00e1c l\u1ed7i th\u01b0\u1eddng g\u1eb7p trong qu\u00e1 tr\u00ecnh \u00e9p phun th\u1ed5i (v\u1ebft \u0111en, b\u1ecdt kh\u00ed, th\u00e0nh kh\u00f4ng \u0111\u1ec1u) v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c ch\u00fang."},"content":{"rendered":"
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Ngay c\u1ea3 v\u1edbi c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn, s\u1ea3n xu\u1ea5t nh\u1ef1a v\u1eabn c\u00f3 th\u1ec3 g\u1eb7p v\u1ea5n \u0111\u1ec1 v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u1ebfu thi\u1ebft b\u1ecb kh\u00f4ng \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh ho\u00e0n h\u1ea3o cho ph\u00f9 h\u1ee3p v\u1edbi lo\u1ea1i nh\u1ef1a. Gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y... c\u00e1c khuy\u1ebft t\u1eadt th\u01b0\u1eddng g\u1eb7p trong qu\u00e1 tr\u00ecnh \u00e9p phun th\u1ed5i<\/strong> Vi\u1ec7c ph\u00e1t hi\u1ec7n c\u00e1c l\u1ed7i nh\u01b0 \u0111\u1ed1m \u0111en, b\u1ecdt kh\u00ed v\u00e0 th\u00e0nh kh\u00f4ng \u0111\u1ec1u l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng kinh doanh c\u00f3 l\u1ee3i nhu\u1eadn. Hi\u1ec3u r\u00f5 nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5 c\u1ee7a nh\u1eefng l\u1ed7i n\u00e0y cho ph\u00e9p ng\u01b0\u1eddi qu\u1ea3n l\u00fd c\u01a1 s\u1edf th\u1ef1c hi\u1ec7n c\u00e1c \u0111i\u1ec1u ch\u1ec9nh c\u01a1 kh\u00ed ch\u00ednh x\u00e1c, \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ed7i container \u0111\u1ec1u \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n th\u1ea9m m\u1ef9 v\u00e0 ch\u1ee9c n\u0103ng nghi\u00eam ng\u1eb7t m\u00e0 th\u1ecb tr\u01b0\u1eddng m\u1ef9 ph\u1ea9m v\u00e0 y t\u1ebf to\u00e0n c\u1ea7u y\u00eau c\u1ea7u.<\/p>\n

\"C\u00e1c<\/p>\n

Nh\u1eadn di\u1ec7n v\u00e0 kh\u1eafc ph\u1ee5c c\u00e1c l\u1ed7i th\u01b0\u1eddng g\u1eb7p trong qu\u00e1 tr\u00ecnh \u00e9p phun th\u1ed5i<\/h2>\n

Ba lo\u1ea1i ph\u1ed5 bi\u1ebfn nh\u1ea5t c\u00e1c khuy\u1ebft t\u1eadt th\u01b0\u1eddng g\u1eb7p trong qu\u00e1 tr\u00ecnh \u00e9p phun th\u1ed5i<\/strong> C\u00e1c d\u1ea5u hi\u1ec7u bao g\u1ed3m c\u00e1c \u0111\u1ed1m \u0111en, b\u1ecdt kh\u00ed (kho\u1ea3ng tr\u1ed1ng) v\u00e0 \u0111\u1ed9 d\u00e0y th\u00e0nh kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u. C\u00e1c \u0111\u1ed1m \u0111en th\u01b0\u1eddng cho th\u1ea5y s\u1ef1 ph\u00e2n h\u1ee7y nh\u1ef1a \u2013 nh\u1ef1a b\u1ecb ch\u00e1y b\u00ean trong th\u00f9ng do d\u00f2ng ch\u1ea3y b\u1ecb t\u1eafc ngh\u1ebdn ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 qu\u00e1 cao. B\u1ecdt kh\u00ed th\u01b0\u1eddng do h\u01a1i \u1ea9m b\u1ecb k\u1eb9t trong nh\u1ef1a th\u00f4 ho\u1eb7c t\u1ed1c \u0111\u1ed9 phun kh\u00f4ng ch\u00ednh x\u00e1c. Th\u00e0nh kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u th\u01b0\u1eddng do ch\u1ed1t l\u00f5i b\u1ecb l\u1ec7ch ho\u1eb7c c\u1ea5u h\u00ecnh nhi\u1ec7t kh\u00f4ng nh\u1ea5t qu\u00e1n trong giai \u0111o\u1ea1n th\u1ed5i. Kh\u1eafc ph\u1ee5c nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y \u0111\u00f2i h\u1ecfi s\u1ef1 ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c c\u00e1c v\u00f9ng nhi\u1ec7t v\u00e0 \u00e1p su\u1ea5t phun c\u1ee7a m\u00e1y.<\/p>\n

Ng\u0103n ng\u1eeba sai s\u00f3t b\u1eb1ng gi\u1ea3i ph\u00e1p s\u1ea3n ph\u1ea9m t\u00f9y ch\u1ec9nh<\/h2>\n

C\u00e1ch t\u1ed1t nh\u1ea5t \u0111\u1ec3 kh\u1eafc ph\u1ee5c l\u1ed7i l\u00e0 ng\u0103n ng\u1eeba ch\u00fang ngay t\u1eeb \u0111\u1ea7u. B\u1eb1ng c\u00e1ch \u0111\u1ea7u t\u01b0 s\u00e2u r\u1ed9ng v\u00e0o m\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd ti\u00ean ti\u1ebfn. s\u1ea3n ph\u1ea9m t\u00f9y ch\u1ec9nh<\/strong>Nh\u1edd \u0111\u00f3, b\u1ea1n lo\u1ea1i b\u1ecf \u0111\u01b0\u1ee3c nh\u1eefng s\u1ef1 kh\u00f4ng kh\u1edbp v\u1ec1 m\u1eb7t c\u01a1 h\u1ecdc g\u00e2y ra c\u00e1c v\u1ea5n \u0111\u1ec1 n\u00e0y. Ch\u00fang t\u00f4i thi\u1ebft k\u1ebf v\u00edt theo y\u00eau c\u1ea7u \u0111\u1ec3 ng\u0103n ng\u1eeba s\u1ef1 \u1ee9 \u0111\u1ecdng v\u1eadt li\u1ec7u (ng\u0103n ch\u1eb7n c\u00e1c v\u1ebft \u0111en), t\u00edch h\u1ee3p m\u00e1y s\u1ea5y h\u00fat \u1ea9m ti\u00ean ti\u1ebfn \u0111\u1ec3 lo\u1ea1i b\u1ecf b\u1ecdt kh\u00ed v\u00e0 gia c\u00f4ng c\u00e1c ch\u1ed1t l\u00f5i si\u00eau ch\u00ednh x\u00e1c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o th\u00e0nh v\u00e1ch \u0111\u1ed3ng nh\u1ea5t. C\u00e1ch ti\u1ebfp c\u1eadn s\u1ea3n ph\u1ea9m t\u00f9y ch\u1ec9nh \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y IBM c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh ho\u00e0n h\u1ea3o cho lo\u1ea1i nh\u1ef1a c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n ngay t\u1eeb ng\u00e0y \u0111\u1ea7u ti\u00ean, gi\u1ea3m \u0111\u00e1ng k\u1ec3 t\u1ef7 l\u1ec7 ph\u1ebf ph\u1ea9m.<\/p>\n

N\u00e2ng c\u1ea5p l\u00ean m\u00e1y m\u00f3c IBM kh\u00f4ng l\u1ed7i<\/a><\/div>\n

\"M\u00e1y<\/p>\n

Ma tr\u1eadn kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1<\/h2>\n

H\u00e3y s\u1eed d\u1ee5ng h\u01b0\u1edbng d\u1eabn tham kh\u1ea3o nhanh n\u00e0y \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh v\u00e0 kh\u1eafc ph\u1ee5c c\u00e1c l\u1ed7i bao b\u00ec th\u00f4ng th\u01b0\u1eddng:<\/p>\n

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Lo\u1ea1i khuy\u1ebft t\u1eadt<\/th>\nNguy\u00ean nh\u00e2n ch\u00ednh<\/th>\n\u0110i\u1ec1u ch\u1ec9nh m\u00e1y m\u00f3c \/ Gi\u1ea3i ph\u00e1p t\u00f9y ch\u1ec9nh<\/th>\n<\/tr>\n<\/thead>\n
C\u00e1c \u0111\u1ed1m \u0111en \/ v\u1ec7t \u0111en<\/strong><\/td>\nS\u1ef1 xu\u1ed1ng c\u1ea5p v\u1eadt li\u1ec7u \/ Hi\u1ec7n t\u01b0\u1ee3ng qu\u00e1 nhi\u1ec7t trong th\u00f9ng ch\u1ee9a<\/td>\nGi\u1ea3m nhi\u1ec7t \u0111\u1ed9 n\u00f2ng s\u00fang; s\u1eed d\u1ee5ng c\u1ea5u h\u00ecnh v\u00edt \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a t\u00f9y ch\u1ec9nh.<\/td>\n<\/tr>\n
Bong b\u00f3ng \/ Kho\u1ea3ng tr\u1ed1ng<\/strong><\/td>\nH\u01a1i \u1ea9m trong nh\u1ef1a ho\u1eb7c kh\u00f4ng kh\u00ed b\u1ecb k\u1eb9t trong qu\u00e1 tr\u00ecnh \u00e9p phun<\/td>\nT\u0103ng \u00e1p su\u1ea5t ng\u01b0\u1ee3c; t\u00edch h\u1ee3p m\u00e1y s\u1ea5y h\u00fat \u1ea9m ti\u00ean ti\u1ebfn.<\/td>\n<\/tr>\n
\u0110\u1ed9 d\u00e0y th\u00e0nh kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u<\/strong><\/td>\nNhi\u1ec7t \u0111\u1ed9 ph\u00f4i kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u ho\u1eb7c s\u1ef1 d\u1ecbch chuy\u1ec3n ch\u1ed1t l\u00f5i<\/td>\nHi\u1ec7u ch\u1ec9nh c\u00e1c v\u00f9ng nhi\u1ec7t; s\u1eed d\u1ee5ng c\u00e1c thanh d\u1eabn khu\u00f4n t\u00f9y ch\u1ec9nh ch\u1ecbu l\u1ef1c cao.<\/td>\n<\/tr>\n
\u1ea2nh ch\u1ee5p thi\u1ebfu (Ch\u01b0a \u0111\u1ea7y)<\/strong><\/td>\n\u00c1p su\u1ea5t phun kh\u00f4ng \u0111\u1ee7 ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y th\u1ea5p<\/td>\nT\u0103ng t\u1ed1c \u0111\u1ed9\/\u00e1p su\u1ea5t phun; ki\u1ec3m tra c\u00e1c c\u1eeda d\u1eabn nhi\u1ec7t.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

C\u00e2u chuy\u1ec7n th\u00e0nh c\u00f4ng: Lo\u1ea1i b\u1ecf \u00f4 nhi\u1ec5m \u1edf \u0110\u1ee9c<\/h2>\n
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Kh\u00e1ch h\u00e0ng:<\/strong> C\u00f4ng ty PharmaCare Plastics (\u0110\u1ee9c)<\/p>\n

Th\u1eed th\u00e1ch:<\/strong> Kh\u00e1ch h\u00e0ng \u0111ang g\u1eb7p ph\u1ea3i t\u1ef7 l\u1ec7 l\u1ed7i 6% \u0111\u1ed1i v\u1edbi c\u00e1c l\u1ecd thu\u1ed1c m\u00e0u tr\u1eafng do l\u1ed7i \u0111\u1ed1m \u0111en nghi\u00eam tr\u1ecdng, d\u1eabn \u0111\u1ebfn l\u00e3ng ph\u00ed nguy\u00ean v\u1eadt li\u1ec7u l\u1edbn v\u00e0 c\u1ea3nh b\u00e1o ki\u1ec3m to\u00e1n.<\/p>\n

Gi\u1ea3i ph\u00e1p & K\u1ebft qu\u1ea3:<\/strong> Ch\u00fang t\u00f4i \u0111\u00e3 thay th\u1ebf m\u00e1y m\u00f3c th\u00f4ng th\u01b0\u1eddng c\u1ee7a h\u1ecd b\u1eb1ng m\u1ed9t h\u1ec7 th\u1ed1ng hi\u1ec7n \u0111\u1ea1i h\u01a1n. s\u1ea3n ph\u1ea9m t\u00f9y ch\u1ec9nh<\/strong> D\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t c\u1ee7a IBM. B\u1eb1ng c\u00e1ch thi\u1ebft k\u1ebf tr\u1ee5c v\u00edt v\u00e0 n\u00f2ng s\u00fang t\u00f9y ch\u1ec9nh d\u00e0nh ri\u00eang cho nh\u1ef1a PE pha titan dioxide c\u1ee7a h\u1ecd, ch\u00fang t\u00f4i \u0111\u00e3 lo\u1ea1i b\u1ecf c\u00e1c v\u00f9ng ch\u1ebft v\u1eadt li\u1ec7u n\u01a1i x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng ch\u00e1y. c\u00e1c khuy\u1ebft t\u1eadt th\u01b0\u1eddng g\u1eb7p trong qu\u00e1 tr\u00ecnh \u00e9p phun th\u1ed5i<\/strong> Bi\u1ebfn m\u1ea5t ho\u00e0n to\u00e0n, l\u00e0m gi\u1ea3m t\u1ef7 l\u1ec7 t\u1eeb ch\u1ed1i xu\u1ed1ng c\u00f2n 0% v\u00e0 \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 GMP.<\/p>\n<\/div>\n

\"Chai<\/p>\n

\u0110\u00e1nh gi\u00e1 c\u1ee7a kh\u00e1ch h\u00e0ng<\/h3>\n
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\u201cCh\u00fang t\u00f4i \u0111\u00e3 ph\u1ea3i v\u1eadt l\u1ed9n v\u1edbi hi\u1ec7n t\u01b0\u1ee3ng b\u1ecdt kh\u00ed trong c\u00e1c l\u1ecd m\u1ef9 ph\u1ea9m su\u1ed1t nhi\u1ec1u th\u00e1ng. Ph\u01b0\u01a1ng ph\u00e1p s\u1ea3n xu\u1ea5t t\u00f9y ch\u1ec9nh c\u1ee7a h\u1ecd \u0111\u00e3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 \u0111\u1ed9 \u1ea9m ngay l\u1eadp t\u1ee9c. Quy tr\u00ecnh s\u1ea3n xu\u1ea5t ho\u00e0n h\u1ea3o.\u201d \u2013 Marie L., Qu\u1ea3n l\u00fd nh\u00e0 m\u00e1y<\/p>\n<\/div>\n

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\u201cHi\u1ec3u c\u00e1ch kh\u1eafc ph\u1ee5c c\u00e1c l\u1ed7i th\u01b0\u1eddng g\u1eb7p trong qu\u00e1 tr\u00ecnh \u00e9p phun th\u1ed5i khu\u00f4n l\u00e0 \u0111i\u1ec1u tuy\u1ec7t v\u1eddi, nh\u01b0ng s\u1edf h\u1eefu m\u1ed9t m\u00e1y IBM \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ng\u0103n ng\u1eeba nh\u1eefng l\u1ed7i \u0111\u00f3 th\u00ec c\u00f2n tuy\u1ec7t v\u1eddi h\u01a1n n\u1eefa.\u201d \u2013 Hans G., Tr\u01b0\u1edfng b\u1ed9 ph\u1eadn Ch\u1ea5t l\u01b0\u1ee3ng<\/p>\n<\/div>\n

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\u201cTh\u00e0nh chai kh\u00f4ng \u0111\u1ec1u tr\u01b0\u1edbc \u0111\u00e2y khi\u1ebfn chai c\u1ee7a ch\u00fang t\u00f4i b\u1ecb bi\u1ebfn d\u1ea1ng trong qu\u00e1 tr\u00ecnh l\u00e0m l\u1ea1nh. C\u00e1c ch\u1ed1t l\u00f5i t\u00f9y ch\u1ec9nh ch\u00ednh x\u00e1c m\u00e0 h\u1ecd cung c\u1ea5p \u0111\u00e3 gi\u1ea3i quy\u1ebft ho\u00e0n to\u00e0n v\u1ea5n \u0111\u1ec1 n\u00e0y.\u201d \u2013 David P., CEO<\/p>\n<\/div>\n<\/div>\n

Thi\u1ebft b\u1ecb cho ho\u1ea1t \u0111\u1ed9ng ho\u00e0n h\u1ea3o<\/h2>\n
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\"M\u00e1y<\/p>\n

M\u00e1y ISBM<\/h4>\n

Khi c\u00e1c khuy\u1ebft t\u1eadt nh\u01b0 m\u1edd \u0111\u1ee5c ho\u1eb7c \u0111\u1ed9 trong su\u1ed1t k\u00e9m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t PET c\u1ee7a b\u1ea1n, m\u00e1y ISBM \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd c\u1ee7a ch\u00fang t\u00f4i s\u1ebd cung c\u1ea5p kh\u1ea3 n\u0103ng k\u00e9o gi\u00e3n hai chi\u1ec1u ho\u00e0n h\u1ea3o \u0111\u1ec3 mang l\u1ea1i k\u1ebft qu\u1ea3 trong su\u1ed1t nh\u01b0 pha l\u00ea.<\/p>\n<\/div>\n

\"M\u00e1y<\/p>\n

M\u00e1y n\u00e9n kh\u00ed tr\u1ee5c v\u00edt kh\u00f4ng d\u1ea7u<\/h4>\n

\u00c1p su\u1ea5t kh\u00ed kh\u00f4ng \u1ed5n \u0111\u1ecbnh g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng th\u00e0nh khu\u00f4n kh\u00f4ng \u0111\u1ec1u. S\u1ef1 nhi\u1ec5m b\u1ea9n d\u1ea7u g\u00e2y ra c\u00e1c v\u1ebft \u1ed1 b\u00ean trong. M\u00e1y n\u00e9n kh\u00ed kh\u00f4ng d\u1ea7u c\u1ee7a ch\u00fang t\u00f4i gi\u1ea3i quy\u1ebft c\u1ea3 hai v\u1ea5n \u0111\u1ec1 n\u00e0y ngay l\u1eadp t\u1ee9c, \u0111\u1ea3m b\u1ea3o qu\u00e1 tr\u00ecnh \u0111\u00fac khu\u00f4n \u0111\u00e1ng tin c\u1eady.<\/p>\n<\/div>\n<\/div>\n

H\u00e3y tham kh\u1ea3o \u00fd ki\u1ebfn \u200b\u200bchuy\u00ean gia x\u1eed l\u00fd l\u1ed7i c\u1ee7a ch\u00fang t\u00f4i.<\/a><\/div>\n

C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (FAQ)<\/h2>\n
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Nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y ra c\u00e1c v\u1ebft \u0111en tr\u00ean chai nh\u1ef1a \u0111\u1ef1ng m\u1ef9 ph\u1ea9m c\u1ee7a t\u00f4i l\u00e0 g\u00ec?<\/h4>\n

C\u00e1c \u0111\u1ed1m \u0111en h\u1ea7u nh\u01b0 lu\u00f4n l\u00e0 nh\u1ef1a b\u1ecb ph\u00e2n h\u1ee7y (ch\u00e1y). \u0110i\u1ec1u n\u00e0y x\u1ea3y ra khi nh\u1ef1a b\u1ecb k\u1eb9t trong \"v\u00f9ng ch\u1ebft\" b\u00ean trong th\u00f9ng tr\u1ee5c v\u00edt ho\u1eb7c h\u1ec7 th\u1ed1ng d\u1eabn nhi\u1ec7t, b\u1ecb nung qu\u00e1 l\u00e2u, r\u1ed3i bong ra v\u00e0 r\u01a1i v\u00e0o d\u00f2ng nh\u1ef1a n\u00f3ng ch\u1ea3y m\u1edbi.<\/p>\n<\/div>\n

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S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c t\u00f9y ch\u1ec9nh c\u00f3 th\u1ec3 ng\u0103n ng\u1eeba c\u00e1c l\u1ed7i th\u01b0\u1eddng g\u1eb7p trong qu\u00e1 tr\u00ecnh \u00e9p phun th\u1ed5i nh\u01b0 th\u1ebf n\u00e0o?<\/h4>\n

B\u1eb1ng c\u00e1ch thi\u1ebft k\u1ebf s\u1ea3n ph\u1ea9m theo y\u00eau c\u1ea7u, ch\u00fang t\u00f4i \u0111i\u1ec1u ch\u1ec9nh k\u00edch th\u01b0\u1edbc th\u00f9ng m\u00e1y, h\u00ecnh d\u1ea1ng tr\u1ee5c v\u00edt v\u00e0 v\u00f9ng nhi\u1ec7t \u0111\u1ec3 ph\u00f9 h\u1ee3p ch\u00ednh x\u00e1c v\u1edbi t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y v\u00e0 \u0111i\u1ec3m n\u00f3ng ch\u1ea3y c\u1ee7a lo\u1ea1i nh\u1ef1a c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n, ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng qu\u00e1 nhi\u1ec7t v\u00e0 t\u1eafc ngh\u1ebdn v\u1eadt li\u1ec7u.<\/p>\n<\/div>\n

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T\u1ea1i sao t\u00f4i l\u1ea1i th\u1ea5y b\u1ecdt kh\u00ed trong c\u00e1c chai PETG d\u00f9ng trong d\u01b0\u1ee3c ph\u1ea9m?<\/h4>\n

S\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a b\u1ecdt kh\u00ed th\u01b0\u1eddng cho th\u1ea5y h\u00e0m l\u01b0\u1ee3ng \u1ea9m cao trong nh\u1ef1a nguy\u00ean li\u1ec7u. PETG c\u00f3 t\u00ednh h\u00fat \u1ea9m cao (h\u1ea5p th\u1ee5 n\u01b0\u1edbc). N\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c l\u00e0m kh\u00f4 \u0111\u00fang c\u00e1ch tr\u01b0\u1edbc khi b\u01a1m, l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u00f3 s\u1ebd chuy\u1ec3n th\u00e0nh h\u01a1i n\u01b0\u1edbc trong qu\u00e1 tr\u00ecnh n\u00f3ng ch\u1ea3y, t\u1ea1o ra c\u00e1c l\u1ed7 r\u1ed7ng v\u00e0 b\u1ecdt kh\u00ed trong th\u00e0nh chai.<\/p>\n<\/div>\n

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Li\u1ec7u \u0111\u1ed9 d\u00e0y th\u00e0nh kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn n\u1eafp ch\u1ed1ng tr\u1ebb em tr\u00ean c\u00e1c h\u1ed9p \u0111\u1ef1ng thu\u1ed1c y t\u1ebf \u1edf H\u00e0 Lan kh\u00f4ng?<\/h4>\n

\u0110\u00fang v\u1eady, r\u1ea5t nghi\u00eam tr\u1ecdng. N\u1ebfu \u0111\u1ed9 d\u00e0y th\u00e0nh kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u, ren \u1edf c\u1ed5 chai s\u1ebd b\u1ecb bi\u1ebfn d\u1ea1ng. \u0110i\u1ec1u n\u00e0y khi\u1ebfn n\u1eafp ch\u1ed1ng tr\u1ebb em kh\u00f4ng th\u1ec3 kh\u00f3a ch\u1eb7t \u0111\u00fang c\u00e1ch, d\u1eabn \u0111\u1ebfn r\u00f2 r\u1ec9 nguy hi\u1ec3m v\u00e0 h\u1ecfng ngay l\u1eadp t\u1ee9c trong c\u00e1c cu\u1ed9c ki\u1ec3m tra tu\u00e2n th\u1ee7 an to\u00e0n c\u1ee7a ch\u00e2u \u00c2u.<\/p>\n<\/div>\n

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M\u00e1y n\u00e9n kh\u00ed tr\u1ee5c v\u00edt kh\u00f4ng d\u1ea7u gi\u00fap ng\u0103n ng\u1eeba c\u00e1c khuy\u1ebft t\u1eadt trong qu\u00e1 tr\u00ecnh \u0111\u00fac nh\u01b0 th\u1ebf n\u00e0o?<\/h4>\n

M\u00e1y n\u00e9n kh\u00ed ti\u00eau chu\u1ea9n c\u00f3 th\u1ec3 \u0111\u01b0a c\u00e1c gi\u1ecdt d\u1ea7u si\u00eau nh\u1ecf v\u00e0o lu\u1ed3ng kh\u00ed th\u1ed5i, g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng \u0111\u00f3ng c\u1eb7n h\u00f3a h\u1ecdc v\u00e0 b\u00e1m d\u00ednh tr\u00ean th\u00e0nh b\u00ean trong chai. M\u00e1y n\u00e9n kh\u00ed tr\u1ee5c v\u00edt kh\u00f4ng d\u1ea7u \u0111\u1ea3m b\u1ea3o kh\u00f4ng kh\u00ed trong l\u00e0nh, gi\u00fap b\u1ec1 m\u1eb7t b\u00ean trong chai kh\u00f4ng b\u1ecb h\u01b0 h\u1ea1i.<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

Even with advanced technology, plastic manufacturing can encounter quality issues if the equipment is not perfectly calibrated to the resin. Addressing common injection blow molding defects like black spots, bubbles, and uneven walls is critical to maintaining a profitable operation. Understanding the root causes of these flaws allows facility managers to implement precise mechanical adjustments, […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[33],"tags":[],"class_list":["post-659","post","type-post","status-publish","format-standard","hentry","category-ibm-machine-knowledge"],"_links":{"self":[{"href":"https:\/\/isbmsystem.com\/vi\/wp-json\/wp\/v2\/posts\/659","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/isbmsystem.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/isbmsystem.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/isbmsystem.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/isbmsystem.com\/vi\/wp-json\/wp\/v2\/comments?post=659"}],"version-history":[{"count":2,"href":"https:\/\/isbmsystem.com\/vi\/wp-json\/wp\/v2\/posts\/659\/revisions"}],"predecessor-version":[{"id":661,"href":"https:\/\/isbmsystem.com\/vi\/wp-json\/wp\/v2\/posts\/659\/revisions\/661"}],"wp:attachment":[{"href":"https:\/\/isbmsystem.com\/vi\/wp-json\/wp\/v2\/media?parent=659"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/isbmsystem.com\/vi\/wp-json\/wp\/v2\/categories?post=659"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/isbmsystem.com\/vi\/wp-json\/wp\/v2\/tags?post=659"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}