{"id":5013,"date":"2026-05-08T00:00:16","date_gmt":"2026-05-07T16:00:16","guid":{"rendered":"https:\/\/www.oc-epc.com\/?p=5013"},"modified":"2026-05-07T14:37:35","modified_gmt":"2026-05-07T06:37:35","slug":"may-gian-no-truoc-eps-dung-cho-duc-khuon-xop-giup-nang-cao-hieu-qua-va-do-chinh-xac-trong-cac-xuong-duc-hien-dai","status":"publish","type":"post","link":"https:\/\/www.oc-epc.com\/vi\/news-blog\/industry-news\/the-eps-pre-expander-machine-for-lost-foam-casting-enhancing-efficiency-and-precision-in-modern-foundries\/","title":{"rendered":"M\u00e1y gi\u00e3n n\u1edf s\u01a1 b\u1ed9 EPS cho \u0111\u00fac khu\u00f4n x\u1ed1p m\u1ea5t m\u00e1t, n\u00e2ng cao hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c trong c\u00e1c x\u01b0\u1edfng \u0111\u00fac hi\u1ec7n \u0111\u1ea1i."},"content":{"rendered":"

M\u1ea5t b\u1ecdt \u0111\u00fac<\/strong><\/a> C\u00f4ng ngh\u1ec7 n\u00e0y ng\u00e0y c\u00e0ng tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn trong ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u00fac kim lo\u1ea1i. N\u00f3 gi\u00fap c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t t\u1ea1o ra c\u00e1c b\u1ed9 ph\u1eadn ph\u1ee9c t\u1ea1p v\u1edbi b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n r\u1ea5t t\u1ed1t v\u00e0 \u00edt c\u1ea7n gia c\u00f4ng th\u00eam. Ch\u00eca kh\u00f3a \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 t\u1ed1t n\u1eb1m \u1edf vi\u1ec7c t\u1ea1o ra c\u00e1c khu\u00f4n m\u1eabu b\u1eb1ng x\u1ed1p ch\u1ea5t l\u01b0\u1ee3ng cao. \u1ede \u0111\u00e2y... M\u00e1y ti\u1ec1n gi\u00e3n n\u1edf EPS ho\u00e0n to\u00e0n t\u1ef1 \u0111\u1ed9ng<\/strong><\/a> N\u00f3 \u0111\u00f3ng vai tr\u00f2 l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb c\u01a1 b\u1ea3n v\u00e0 quan tr\u1ecdng. B\u00e0i vi\u1ebft n\u00e0y xem x\u00e9t m\u00e1y gi\u00e3n n\u1edf s\u01a1 b\u1ed9 EPS ho\u00e0n to\u00e0n t\u1ef1 \u0111\u1ed9ng \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 s\u1eed d\u1ee5ng trong \u0111\u00fac khu\u00f4n x\u1ed1p. B\u00e0i vi\u1ebft ch\u1ec9 ra c\u00e1c t\u00ednh n\u0103ng k\u1ef9 thu\u1eadt c\u1ee7a m\u00e1y, c\u00e1ch n\u00f3 h\u1ed7 tr\u1ee3 c\u00f4ng vi\u1ec7c h\u00e0ng ng\u00e0y v\u00e0 c\u00e1ch n\u00f3 g\u00f3p ph\u1ea7n n\u00e2ng cao n\u0103ng su\u1ea5t t\u1ed5ng th\u1ec3.<\/p>\n

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

M\u00e1y ti\u1ec1n gi\u00e3n n\u1edf EPS l\u00e0 g\u00ec?<\/strong><\/h2>\n

M\u00e1y ti\u1ec1n gi\u00e3n n\u1edf EPS s\u1eed d\u1ee5ng c\u00e1c h\u1ea1t polystyrene gi\u00e3n n\u1edf th\u00f4. N\u00f3 s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p gia nhi\u1ec7t v\u00e0 gi\u00e3n n\u1edf \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1eadt \u0111\u1ed9 m\u1ee5c ti\u00eau ph\u00f9 h\u1ee3p cho vi\u1ec7c t\u1ea1o khu\u00f4n m\u1eabu b\u1eb1ng x\u1ed1p. Trong ph\u01b0\u01a1ng ph\u00e1p \u0111\u00fac khu\u00f4n x\u1ed1p, c\u00f4ng nh\u00e2n s\u1ebd t\u1ea1o h\u00ecnh c\u00e1c h\u1ea1t \u0111\u00e3 \u0111\u01b0\u1ee3c ti\u1ec1n gi\u00e3n n\u1edf n\u00e0y th\u00e0nh c\u00e1c khu\u00f4n m\u1eabu ch\u00ednh x\u00e1c. Sau \u0111\u00f3, c\u00e1c khu\u00f4n m\u1eabu s\u1ebd b\u1ed1c h\u01a1i khi kim lo\u1ea1i n\u00f3ng ch\u1ea3y \u0111\u01b0\u1ee3c \u0111\u1ed5 v\u00e0o. \u0110i\u1ec1u n\u00e0y t\u1ea1o ra m\u1ed9t s\u1ea3n ph\u1ea9m \u0111\u00fac kim lo\u1ea1i c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao.<\/p>\n

Giai \u0111o\u1ea1n gi\u00e3n n\u1edf s\u01a1 b\u1ed9 c\u00f3 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a khu\u00f4n m\u1eabu, \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh tr\u1ecdng l\u01b0\u1ee3ng v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m \u0111\u00fac cu\u1ed1i c\u00f9ng. C\u00e1c m\u00e1y gi\u00e3n n\u1edf s\u01a1 b\u1ed9 EPS t\u1ef1 \u0111\u1ed9ng ho\u00e0n to\u00e0n hi\u1ec7n \u0111\u1ea1i s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng gia nhi\u1ec7t lai ti\u00ean ti\u1ebfn v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a. Nh\u1eefng t\u00ednh n\u0103ng n\u00e0y gi\u00fap tr\u00e1nh c\u00e1c v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p nh\u01b0 gi\u00e3n n\u1edf kh\u00f4ng \u0111\u1ec1u, \u0111\u1ee9t m\u1ed1i h\u00e0n ho\u1eb7c v\u00f3n c\u1ee5c. K\u1ebft qu\u1ea3 l\u00e0, m\u00e1y m\u00f3c mang l\u1ea1i hi\u1ec7u su\u1ea5t \u0111\u00e1ng tin c\u1eady trong m\u00f4i tr\u01b0\u1eddng x\u01b0\u1edfng \u0111\u00fac kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn.<\/p>\n

T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c gi\u00e3n n\u1edf tr\u01b0\u1edbc trong qu\u00e1 tr\u00ecnh \u0111\u00fac khu\u00f4n x\u1ed1p<\/strong><\/h2>\n

\u0110\u00fac khu\u00f4n x\u1ed1p m\u1ea5t (lost foam casting) c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111\u00fac khu\u00f4n m\u1eabu bay h\u01a1i ho\u1eb7c \u0111\u00fac khu\u00f4n bi\u1ebfn m\u1ea5t (evaporative pattern casting) ho\u1eb7c \u0111\u00fac khu\u00f4n m\u1eabu bi\u1ebfn m\u1ea5t (disappearing mold casting). Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y d\u1ef1a tr\u00ean c\u00e1c khu\u00f4n m\u1eabu b\u1eb1ng x\u1ed1p \u0111\u01b0\u1ee3c ph\u1ee7 m\u1ed9t l\u1edbp v\u1eefa ch\u1ecbu nhi\u1ec7t r\u1ed3i ch\u00f4n v\u00f9i trong c\u00e1t kh\u00f4. Khi kim lo\u1ea1i n\u00f3ng ch\u1ea3y ti\u1ebfp x\u00fac v\u1edbi khu\u00f4n m\u1eabu, l\u1edbp x\u1ed1p s\u1ebd b\u1ecb ph\u00e2n h\u1ee7y v\u00e0 kim lo\u1ea1i s\u1ebd th\u1ebf ch\u1ed7 c\u1ee7a n\u00f3. B\u1ea5t k\u1ef3 s\u1ef1 kh\u00f4ng \u0111\u1ed3ng nh\u1ea5t n\u00e0o trong qu\u00e1 tr\u00ecnh gi\u00e3n n\u1edf c\u1ee7a m\u1ed1i h\u00e0n \u0111\u1ec1u c\u00f3 th\u1ec3 g\u00e2y ra c\u00e1c khuy\u1ebft t\u1eadt. Ch\u00fang bao g\u1ed3m c\u00e1c b\u1ea5t th\u01b0\u1eddng tr\u00ean b\u1ec1 m\u1eb7t, sai l\u1ec7ch k\u00edch th\u01b0\u1edbc ho\u1eb7c \u0111\u1ed9 x\u1ed1p b\u00ean trong.<\/p>\n

M\u00e1y ti\u1ec1n gi\u00e3n n\u1edf EPS hi\u1ec7u su\u1ea5t cao gi\u1ea3i quy\u1ebft nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y. N\u00f3 t\u1ea1o ra c\u00e1c h\u1ea1t gi\u00e3n n\u1edf \u0111\u1ed3ng \u0111\u1ec1u v\u1edbi m\u1eadt \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh. S\u1ef1 nh\u1ea5t qu\u00e1n n\u00e0y cho ph\u00e9p dung sai ch\u1eb7t ch\u1ebd h\u01a1n v\u00e0 c\u00e1c \u0111\u1eb7c t\u00ednh luy\u1ec7n kim t\u1ed1t h\u01a1n trong c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u00fac th\u00e0nh ph\u1ea9m. V\u00ec l\u00fd do n\u00e0y, thi\u1ebft b\u1ecb tr\u1edf n\u00ean thi\u1ebft y\u1ebfu \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t mu\u1ed1n gi\u1ea3m t\u1ef7 l\u1ec7 ph\u1ebf ph\u1ea9m v\u00e0 t\u0103ng n\u0103ng su\u1ea5t.<\/p>\n

C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a m\u00e1y gi\u00e3n n\u1edf s\u01a1 b\u1ed9 EPS ho\u00e0n to\u00e0n t\u1ef1 \u0111\u1ed9ng<\/strong><\/h2>\n

M\u00e1y t\u1ea1o b\u1ecdt s\u01a1 b\u1ed9 ho\u00e0n to\u00e0n t\u1ef1 \u0111\u1ed9ng \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p gi\u01b0\u1eddng s\u1ea5y t\u1ea7ng s\u00f4i. M\u00e1y c\u00f3 hai m\u1eabu ch\u00ednh: OC-YF-Y450 (k\u00edch th\u01b0\u1edbc 1650\u00d71200\u00d72680 mm, c\u00f4ng su\u1ea5t 40 kg) v\u00e0 OC-YF-Y550 (k\u00edch th\u01b0\u1edbc 1750\u00d71250\u00d73450 mm, c\u00f4ng su\u1ea5t 60 kg). K\u00edch th\u01b0\u1edbc n\u00e0y cho ph\u00e9p m\u00e1y d\u1ec5 d\u00e0ng t\u00edch h\u1ee3p v\u00e0o c\u00e1c d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t b\u1ecdt x\u1ed1p t\u1ef1 \u0111\u1ed9ng v\u1edbi quy m\u00f4 kh\u00e1c nhau.<\/p>\n

C\u00f4ng ngh\u1ec7 t\u1ea1o b\u1ecdt k\u1ebft h\u1ee3p \u0111i\u1ec7n t\u1eeb v\u00e0 h\u01a1i n\u01b0\u1edbc<\/strong><\/h3>\n

M\u00e1y k\u1ebft h\u1ee3p gia nhi\u1ec7t \u0111i\u1ec7n t\u1eeb v\u00e0 t\u1ea1o b\u1ecdt b\u1eb1ng h\u01a1i n\u01b0\u1edbc. Gia nhi\u1ec7t \u0111i\u1ec7n t\u1eeb gi\u00fap duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 th\u00f9ng \u1ed5n \u0111\u1ecbnh \u1edf kho\u1ea3ng 98 \u0111\u1ed9 C. \u0110i\u1ec1u n\u00e0y t\u1ea1o ra m\u00f4i tr\u01b0\u1eddng t\u1ea1o b\u1ecdt kh\u00f4 r\u00e1o li\u00ean t\u1ee5c m\u00e0 kh\u00f4ng c\u1ea7n th\u00eam n\u01b0\u1edbc. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ng\u0103n ch\u1eb7n s\u1ef1 h\u00ecnh th\u00e0nh \"h\u1ea1t ch\u1ebft\". \u0110\u1ed3ng th\u1eddi, n\u00f3 t\u1ea1o ra c\u00e1c h\u1ea1t n\u1edf ho\u00e0n to\u00e0n m\u00e0 kh\u00f4ng b\u1ecb v\u1ee1. Nh\u1eefng h\u1ea1t n\u00e0y c\u00f3 b\u1ec1 m\u1eb7t h\u00ecnh c\u1ea7u nh\u1eb5n m\u1ecbn.<\/p>\n

\u0110i\u1ec1u khi\u1ec3n v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a PLC ti\u00ean ti\u1ebfn<\/strong><\/h3>\n

H\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng m\u00e1y t\u00ednh PLC cho ph\u00e9p ng\u01b0\u1eddi v\u1eadn h\u00e0nh kh\u1edfi \u0111\u1ed9ng m\u00e1y ch\u1ec9 b\u1eb1ng m\u1ed9t c\u00fa nh\u1ea5p chu\u1ed9t. H\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng ho\u00e0n to\u00e0n t\u1ef1 \u0111\u1ed9ng. N\u00f3 bao g\u1ed3m c\u01a1 s\u1edf d\u1eef li\u1ec7u l\u01b0u tr\u1eef th\u00f4ng s\u1ed1, l\u01b0u l\u1ea1i c\u00e1c c\u00e0i \u0111\u1eb7t tr\u01b0\u1edbc khi gi\u00e3n n\u1edf cho m\u1ed7i m\u1ebb s\u1ea3n xu\u1ea5t. \u0110i\u1ec1u n\u00e0y h\u1ed7 tr\u1ee3 truy xu\u1ea5t ngu\u1ed3n g\u1ed1c ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 nh\u1ea5t qu\u00e1n gi\u1eefa c\u00e1c ca l\u00e0m vi\u1ec7c. C\u00e1c van t\u1ef7 l\u1ec7 \u0111i\u1ec1u khi\u1ec3n nhi\u1ec7t \u0111\u1ed9 bu\u1ed3ng v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao. C\u00e1c van gi\u1ea3m \u00e1p duy tr\u00ec \u0111i\u1ec1u ki\u1ec7n h\u01a1i n\u01b0\u1edbc t\u1ed1i \u01b0u trong su\u1ed1t chu tr\u00ecnh.<\/p>\n

X\u1ea3 li\u1ec7u v\u00e0 x\u1eed l\u00fd v\u1eadt li\u1ec7u hi\u1ec7u qu\u1ea3<\/strong><\/h3>\n

H\u1ec7 th\u1ed1ng x\u1ea3 \u0111\u00e1y cho ph\u00e9p to\u00e0n b\u1ed9 m\u1ebb s\u1ea3n ph\u1ea9m nhanh ch\u00f3ng r\u1eddi kh\u1ecfi th\u00f9ng ti\u1ec1n gi\u00e3n n\u1edf. B\u01b0\u1edbc n\u00e0y r\u00fat ng\u1eafn th\u1eddi gian chu k\u1ef3 v\u00e0 lo\u1ea1i b\u1ecf hi\u1ec7n t\u01b0\u1ee3ng v\u00f3n c\u1ee5c h\u1ea1t. M\u1ed9t s\u00e0ng rung t\u00edch h\u1ee3p trong t\u1ea7ng s\u00f4i th\u1ef1c hi\u1ec7n qu\u00e1 tr\u00ecnh l\u1ecdc s\u01a1 b\u1ed9. N\u00f3 s\u1eed d\u1ee5ng l\u01b0\u1edbi th\u00e9p kh\u00f4ng g\u1ec9 hai l\u1edbp \u0111\u1ec3 lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t tr\u01b0\u1edbc khi c\u00e1c h\u1ea1t \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ebfn th\u00f9ng \u1ee7 ch\u00edn.<\/p>\n

H\u1ec7 th\u1ed1ng c\u00e2n ch\u00ednh x\u00e1c v\u00e0 an to\u00e0n<\/strong><\/h3>\n

C\u00f4ng ngh\u1ec7 c\u00e2n \u0111i\u1ec7n t\u1eed \u0111\u1ea1t \u0111\u1ed9 sai l\u1ec7ch tr\u1ecdng l\u01b0\u1ee3ng tr\u01b0\u1edbc khi gi\u00e3n n\u1edf trong ph\u1ea1m vi \u00b11 gram. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o m\u1eadt \u0111\u1ed9 h\u1ea1t r\u1ea5t \u0111\u1ed3ng nh\u1ea5t. C\u00e1c t\u00ednh n\u0103ng kh\u00e1c bao g\u1ed3m b\u1ea3o v\u1ec7 ch\u1ed1ng r\u00f2 r\u1ec9, b\u1ea3o v\u1ec7 khi m\u1ea5t \u0111i\u1ec7n v\u00e0 l\u00e0m m\u00e1t t\u1ef1 \u0111\u1ed9ng b\u1eb1ng kh\u00ed n\u00e9n cho th\u00f9ng ch\u1ee9a b\u1ecdt sau khi x\u1ea3. Nh\u1eefng t\u00ednh n\u0103ng n\u00e0y gi\u00fap b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb.<\/p>\n

M\u00e1y c\u00f3 th\u1ec3 l\u00e0m vi\u1ec7c v\u1edbi nhi\u1ec1u lo\u1ea1i v\u1eadt li\u1ec7u kh\u00e1c nhau, bao g\u1ed3m EPS, FD v\u00e0 c\u00e1c ch\u1ea5t \u0111\u1ed3ng tr\u00f9ng h\u1ee3p. S\u1ef1 \u0111a d\u1ea1ng n\u00e0y mang l\u1ea1i t\u00ednh linh ho\u1ea1t cho nhi\u1ec1u \u1ee9ng d\u1ee5ng \u0111\u00fac khu\u00f4n x\u1ed1p kh\u00e1c nhau.<\/p>\n

Quy tr\u00ecnh v\u1eadn h\u00e0nh c\u1ee7a b\u1ed9 ph\u1eadn gi\u00e3n n\u1edf s\u01a1 b\u1ed9 EPS<\/strong><\/h2>\n

Qu\u00e1 tr\u00ecnh ti\u1ec1n gi\u00e3n n\u1edf di\u1ec5n ra theo m\u1ed9t tr\u00ecnh t\u1ef1 r\u00f5 r\u00e0ng. \u0110\u1ea7u ti\u00ean, c\u00e1c h\u1ea1t EPS th\u00f4 \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o bu\u1ed3ng t\u1ea1o b\u1ecdt. Ti\u1ebfp theo, h\u1ec7 th\u1ed1ng gia nhi\u1ec7t k\u1ebft h\u1ee3p kh\u1edfi \u0111\u1ed9ng qu\u00e1 tr\u00ecnh gi\u00e3n n\u1edf c\u00f3 ki\u1ec3m so\u00e1t trong khi PLC theo d\u00f5i s\u00e1t sao. Sau \u0111\u00f3, c\u00e1c h\u1ea1t \u0111\u00e3 gi\u00e3n n\u1edf \u0111\u01b0\u1ee3c t\u1ef1 \u0111\u1ed9ng x\u1ea3 v\u00e0o gi\u01b0\u1eddng s\u1ea5y t\u1ea7ng s\u00f4i. Ti\u1ebfp theo l\u00e0 qu\u00e1 tr\u00ecnh l\u1ecdc b\u1eb1ng s\u00e0ng rung v\u00e0 s\u1ea5y kh\u00f4 tr\u01b0\u1edbc khi chuy\u1ec3n \u0111\u1ebfn th\u00f9ng \u1ee7. Cu\u1ed1i c\u00f9ng, c\u00e1c h\u1ea1t \u0111\u00e3 \u1ed5n \u0111\u1ecbnh \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ebfn m\u00e1y t\u1ea1o h\u00ecnh b\u1ecdt \u0111\u1ec3 s\u1ea3n xu\u1ea5t c\u00e1c m\u1eabu.<\/p>\n

Lu\u1ed3ng v\u1eadn h\u00e0nh tr\u01a1n tru n\u00e0y gi\u00fap gi\u1ea3m thi\u1ec3u c\u00f4ng vi\u1ec7c th\u1ee7 c\u00f4ng. N\u00f3 c\u0169ng h\u1ed7 tr\u1ee3 k\u1ebft n\u1ed1i d\u1ec5 d\u00e0ng v\u1edbi c\u00e1c thi\u1ebft b\u1ecb khu v\u1ef1c m\u00e0u tr\u1eafng kh\u00e1c trong d\u00e2y chuy\u1ec1n \u0111\u00fac khu\u00f4n x\u1ed1p.<\/p>\n

L\u1ee3i \u00edch c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p \u0111\u00fac khu\u00f4n x\u1ed1p m\u1ea5t m\u00e1t trong s\u1ea3n xu\u1ea5t<\/strong><\/h2>\n

C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t nh\u1eadn \u0111\u01b0\u1ee3c nhi\u1ec1u l\u1ee3i \u00edch khi s\u1eed d\u1ee5ng m\u00e1y ti\u1ec1n gi\u00e3n n\u1edf EPS ho\u00e0n to\u00e0n t\u1ef1 \u0111\u1ed9ng.<\/p>\n

N\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 t\u00ednh nh\u1ea5t qu\u00e1n c\u1ee7a m\u1eabu thi\u1ebft k\u1ebf.<\/strong><\/h3>\n

S\u1ef1 gi\u00e3n n\u1edf \u0111\u1ec1u c\u1ee7a c\u00e1c h\u1ea1t v\u00e0 ki\u1ec3m so\u00e1t m\u1eadt \u0111\u1ed9 ch\u00ednh x\u00e1c d\u1eabn \u0111\u1ebfn b\u1ec1 m\u1eb7t khu\u00f4n m\u1eabu m\u1ecbn h\u01a1n v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c k\u00edch th\u01b0\u1edbc cao h\u01a1n. Nh\u1eefng thay \u0111\u1ed5i n\u00e0y mang l\u1ea1i b\u1ec1 m\u1eb7t \u0111\u00fac t\u1ed1t h\u01a1n v\u00e0 \u00edt khuy\u1ebft t\u1eadt h\u01a1n.<\/p>\n

T\u0103ng hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t<\/strong><\/h3>\n

T\u1ed1c \u0111\u1ed9 x\u1ea3 nhanh, v\u1eadn h\u00e0nh t\u1ef1 \u0111\u1ed9ng v\u00e0 chu k\u1ef3 ng\u1eafn gi\u00fap t\u0103ng n\u0103ng su\u1ea5t. Ch\u00fang c\u0169ng l\u00e0m gi\u1ea3m nhu c\u1ea7u nh\u00e2n c\u00f4ng. C\u01a1 s\u1edf d\u1eef li\u1ec7u th\u00f4ng s\u1ed1 cho ph\u00e9p thi\u1ebft l\u1eadp nhanh ch\u00f3ng cho c\u00e1c quy tr\u00ecnh s\u1ea3n xu\u1ea5t kh\u00e1c nhau.<\/p>\n

Ti\u1ebft ki\u1ec7m v\u1eadt li\u1ec7u v\u00e0 n\u0103ng l\u01b0\u1ee3ng<\/strong><\/h3>\n

M\u00f4i tr\u01b0\u1eddng t\u1ea1o b\u1ecdt kh\u00f4 v\u00e0 ph\u01b0\u01a1ng ph\u00e1p gia nhi\u1ec7t k\u1ebft h\u1ee3p gi\u00fap gi\u1ea3m thi\u1ec3u ch\u1ea5t th\u1ea3i. Ch\u00fang c\u0169ng c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng. Vi\u1ec7c c\u00e2n \u0111o ch\u00ednh x\u00e1c h\u1ea1n ch\u1ebf vi\u1ec7c s\u1eed d\u1ee5ng qu\u00e1 m\u1ee9c nguy\u00ean li\u1ec7u th\u00f4 v\u00e0 l\u01b0\u1ee3ng ph\u1ebf ph\u1ea9m.<\/p>\n

T\u00ednh linh ho\u1ea1t trong v\u1eadn h\u00e0nh v\u00e0 kh\u1ea3 n\u0103ng l\u00e0m vi\u1ec7c t\u1eeb xa<\/strong><\/h3>\n

Giao di\u1ec7n ng\u01b0\u1eddi-m\u00e1y cho ph\u00e9p \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa. N\u00f3 c\u0169ng h\u1ed7 tr\u1ee3 n\u00e2ng c\u1ea5p h\u1ec7 th\u1ed1ng, t\u1ed1i \u01b0u h\u00f3a v\u00e0 g\u1ee1 l\u1ed7i tham s\u1ed1. Do \u0111\u00f3, c\u00e1c nh\u00f3m s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 tr\u00ean nhi\u1ec1u \u0111\u1ecba \u0111i\u1ec3m kh\u00e1c nhau.<\/p>\n

Nh\u1eefng t\u00ednh n\u0103ng n\u00e0y l\u00e0m cho thi\u1ebft b\u1ecb \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch cho c\u00e1c d\u1ef1 \u00e1n \u0111\u00fac khu\u00f4n x\u1ed1p tr\u1ecdn g\u00f3i. C\u00e1c d\u1ef1 \u00e1n nh\u01b0 v\u1eady th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u01b0 linh ki\u1ec7n \u00f4 t\u00f4, m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p v\u00e0 \u0111\u00fac nh\u00f4m.<\/p>\n

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

\u1ee8ng d\u1ee5ng v\u00e0 hi\u1ec7u su\u1ea5t trong ng\u00e0nh<\/strong><\/h2>\n

M\u00e1y ti\u1ec1n gi\u00e3n n\u1edf EPS h\u1ed7 tr\u1ee3 r\u1ea5t nhi\u1ec1u trong c\u00e1c c\u01a1 s\u1edf \u0111\u00fac. C\u00e1c d\u1ef1 \u00e1n s\u1ea3n xu\u1ea5t ph\u1ee5 t\u00f9ng m\u00e1y k\u00e9o, linh ki\u1ec7n b\u1ebfp ga v\u00e0 s\u1ea3n ph\u1ea9m nh\u00f4m cho th\u1ea5y gi\u00e1 tr\u1ecb c\u1ee7a n\u00f3. C\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y \u0111\u1ea1t s\u1ea3n l\u01b0\u1ee3ng h\u00e0ng n\u0103m t\u1eeb v\u00e0i ngh\u00ecn \u0111\u1ebfn h\u01a1n m\u01b0\u1eddi ngh\u00ecn t\u1ea5n. M\u00e1y ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady trong c\u1ea3 d\u00e2y chuy\u1ec1n \u0111\u00fac khu\u00f4n x\u1ed1p chuy\u00ean d\u1ee5ng v\u00e0 c\u00e1c gi\u1ea3i ph\u00e1p t\u00edch h\u1ee3p khu v\u1ef1c tr\u1eafng v\u00e0 khu v\u1ef1c v\u00e0ng.<\/p>\n

Nh\u1eefng l\u01b0u \u00fd v\u1ec1 b\u1ea3o tr\u00ec \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady l\u00e2u d\u00e0i<\/strong><\/h2>\n

M\u00e1y s\u1eed d\u1ee5ng c\u00e1c y\u1ebfu t\u1ed1 thi\u1ebft k\u1ebf b\u1ec1n b\u1ec9 v\u00e0 c\u00e1c ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7, gi\u00fap k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd. Chu k\u1ef3 l\u00e0m m\u00e1t t\u1ef1 \u0111\u1ed9ng gi\u1ea3m thi\u1ec3u \u1ee9ng su\u1ea5t nhi\u1ec7t. M\u00f4i tr\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng kh\u00f4 r\u00e1o h\u1ea1n ch\u1ebf nguy c\u01a1 \u0103n m\u00f2n. Vi\u1ec7c ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean th\u00f4ng qua giao di\u1ec7n PLC cho ph\u00e9p \u0111\u1ed9i ng\u0169 b\u1ea3o tr\u00ec ph\u00e1t hi\u1ec7n v\u00e0 kh\u1eafc ph\u1ee5c c\u00e1c s\u1ef1 c\u1ed1 ti\u1ec1m \u1ea9n t\u1eeb s\u1edbm.<\/p>\n

Khi k\u1ebft h\u1ee3p v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng kh\u00e1c nh\u01b0 m\u00e1y t\u1ea1o khu\u00f4n x\u1ed1p, m\u00e1y s\u1ea5y kh\u00ed v\u00e0 h\u1ec7 th\u1ed1ng h\u00fat ch\u00e2n kh\u00f4ng trung t\u00e2m, b\u1ed9 ph\u1eadn gi\u00e3n n\u1edf s\u01a1 b\u1ed9 tr\u1edf th\u00e0nh m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng \u0111\u00fac khu\u00f4n x\u1ed1p ho\u00e0n ch\u1ec9nh, hi\u1ec7u qu\u1ea3 cao.<\/p>\n