{"id":13376,"date":"2026-04-27T11:02:47","date_gmt":"2026-04-27T04:02:47","guid":{"rendered":"https:\/\/phuchungvn.com.vn\/?p=13376"},"modified":"2026-04-27T11:07:20","modified_gmt":"2026-04-27T04:07:20","slug":"vi-sao-doanh-nghiep-nen-nang-cap-may-nen-khi","status":"publish","type":"post","link":"https:\/\/phuchungvn.com.vn\/en\/vi-sao-doanh-nghiep-nen-nang-cap-may-nen-khi\/","title":{"rendered":"V\u00ec Sao Doanh Nghi\u1ec7p N\u00ean N\u00e2ng C\u1ea5p M\u00e1y N\u00e9n Kh\u00ed?"},"content":{"rendered":"

Trong su\u1ed1t qu\u00e1 tr\u00ecnh tr\u1ef1c ti\u1ebfp th\u1ef1c hi\u1ec7n ki\u1ec3m to\u00e1n n\u0103ng l\u01b0\u1ee3ng v\u00e0 t\u01b0 v\u1ea5n thi\u1ebft k\u1ebf c\u01a1 \u0111i\u1ec7n cho h\u00e0ng lo\u1ea1t nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t quy m\u00f4 l\u1edbn, t\u00f4i th\u01b0\u1eddng xuy\u00ean ch\u1ee9ng ki\u1ebfn m\u1ed9t ngh\u1ecbch l\u00fd: Nhi\u1ec1u doanh nghi\u1ec7p s\u1eb5n s\u00e0ng chi h\u00e0ng t\u1ef7 \u0111\u1ed3ng \u0111\u1ec3 n\u00e2ng c\u1ea5p d\u00e2y chuy\u1ec1n t\u1ef1 \u0111\u1ed9ng h\u00f3a, nh\u01b0ng l\u1ea1i b\u1ecf qu\u00ean “tr\u00e1i tim” cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng c\u01a1 h\u1ecdc l\u00e0 tr\u1ea1m m\u00e1y n\u00e9n kh\u00ed \u0111\u00e3 ho\u1ea1t \u0111\u1ed9ng r\u1ec7u r\u00e3 h\u00e0ng ch\u1ee5c n\u0103m.<\/p>\n

H\u1ecd cho r\u1eb1ng m\u00e1y v\u1eabn ch\u1ea1y, v\u1eabn ra kh\u00ed l\u00e0 \u0111\u01b0\u1ee3c. Tuy nhi\u00ean, s\u1ef1 th\u1eadt l\u00e0 nh\u1eefng c\u1ed7 m\u00e1y c\u0169 k\u1ef9 n\u00e0y \u0111ang \u00e2m th\u1ea7m ng\u1ed1n \u0111i nh\u1eefng kho\u1ea3n chi ph\u00ed kh\u1ed5ng l\u1ed3 t\u1eeb h\u00f3a \u0111\u01a1n ti\u1ec1n \u0111i\u1ec7n v\u00e0 chi ph\u00ed b\u1ea3o tr\u00ec.<\/p>\n

B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y \u0111\u01b0\u1ee3c t\u00f4i \u0111\u00fac k\u1ebft t\u1eeb nh\u1eefng tr\u1ea3i nghi\u1ec7m th\u1ef1c t\u1ebf t\u1ea1i c\u00e1c c\u00f4ng tr\u00ecnh, nh\u1eb1m ph\u00e2n t\u00edch s\u00e2u s\u1eafc c\u00e1c d\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o, b\u00e0i to\u00e1n kinh t\u1ebf gi\u1eefa vi\u1ec7c duy tr\u00ec m\u00e1y c\u0169 v\u00e0 \u0111\u1ea7u t\u01b0 m\u00e1y m\u1edbi, \u0111\u1ed3ng th\u1eddi gi\u1ea3i m\u00e3 chi ti\u1ebft v\u00ec sao vi\u1ec7c n\u00e2ng c\u1ea5p m\u00e1y n\u00e9n kh\u00ed ngay th\u1eddi \u0111i\u1ec3m n\u00e0y l\u1ea1i l\u00e0 quy\u1ebft \u0111\u1ecbnh mang t\u00ednh chi\u1ebfn l\u01b0\u1ee3c, gi\u00fap doanh nghi\u1ec7p b\u1ee9t ph\u00e1 l\u1ee3i nhu\u1eadn v\u00e0 n\u00e2ng cao n\u0103ng l\u1ef1c c\u1ea1nh tranh.<\/p>\n

\"M\u00e1y<\/a>

M\u00e1y n\u00e9n kh\u00ed c\u00f3 th\u1ec3 g\u1eb7p h\u1eadu qu\u1ea3 g\u00ec khi kh\u00f4ng b\u1ea3o tr\u00ec<\/p><\/div>\n

V\u00ec Sao Doanh Nghi\u1ec7p N\u00ean N\u00e2ng C\u1ea5p M\u00e1y N\u00e9n Kh\u00ed N\u00e2ng Cao Hi\u1ec7u Su\u1ea5t S\u1ea3n Xu\u1ea5t?<\/h1>\n

Kh\u00ed n\u00e9n l\u00e0 ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng \u0111\u1eaft \u0111\u1ecf th\u1ee9 hai trong nh\u00e0 m\u00e1y, ch\u1ec9 x\u1ebfp sau \u0111i\u1ec7n n\u0103ng d\u00f9ng cho nhi\u1ec7t. Theo th\u1ed1ng k\u00ea th\u1ef1c t\u1ebf t\u1eeb c\u00e1c d\u1ef1 \u00e1n m\u00e0 t\u00f4i \u0111\u00e3 tri\u1ec3n khai, chi ph\u00ed \u0111i\u1ec7n n\u0103ng \u0111\u1ec3 v\u1eadn h\u00e0nh m\u1ed9t c\u1ee5m m\u00e1y n\u00e9n kh\u00ed trong su\u1ed1t v\u00f2ng \u0111\u1eddi c\u1ee7a n\u00f3 chi\u1ebfm t\u1edbi 75% \u0111\u1ebfn 80% t\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu thi\u1ebft b\u1ecb. Do \u0111\u00f3, vi\u1ec7c duy tr\u00ec m\u1ed9t h\u1ec7 th\u1ed1ng l\u1ed7i th\u1eddi kh\u00f4ng ch\u1ec9 l\u00e0m gi\u1ea3m n\u0103ng su\u1ea5t m\u00e0 c\u00f2n l\u00e0 m\u1ed9t l\u1ed7 h\u1ed5ng t\u00e0i ch\u00ednh nghi\u00eam tr\u1ecdng. V\u1eady, \u0111\u00e2u l\u00e0 th\u1eddi \u0111i\u1ec3m ch\u00edn mu\u1ed3i v\u00e0 v\u00ec sao doanh nghi\u1ec7p n\u00ean quy\u1ebft \u0111\u1ecbnh n\u00e2ng c\u1ea5p m\u00e1y n\u00e9n kh\u00ed?<\/p>\n

D\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o the compressed air system<\/a> hi\u1ec7n t\u1ea1i \u0111ang l\u00e0m th\u1ea5t tho\u00e1t chi ph\u00ed<\/h2>\n

Tr\u01b0\u1edbc khi \u0111i \u0111\u1ebfn quy\u1ebft \u0111\u1ecbnh \u0111\u1ea7u t\u01b0 h\u00e0ng tr\u0103m tri\u1ec7u ho\u1eb7c h\u00e0ng t\u1ef7 \u0111\u1ed3ng cho m\u1ed9t thi\u1ebft b\u1ecb m\u1edbi, ch\u00fang t\u00f4i lu\u00f4n khuy\u00ean c\u00e1c ch\u1ee7 \u0111\u1ea7u t\u01b0 nh\u00ecn nh\u1eadn l\u1ea1i th\u1ef1c tr\u1ea1ng h\u1ec7 th\u1ed1ng hi\u1ec7n t\u1ea1i th\u00f4ng qua c\u00e1c con s\u1ed1 v\u00e0 hi\u1ec7n t\u01b0\u1ee3ng c\u01a1 h\u1ecdc c\u1ee5 th\u1ec3.<\/p>\n

Ti\u00eau hao \u0111i\u1ec7n n\u0103ng v\u01b0\u1ee3t \u0111\u1ecbnh m\u1ee9c v\u00e0 hi\u1ec7u su\u1ea5t chuy\u1ec3n \u0111\u1ed5i th\u1ea5p<\/h3>\n

Khi s\u1eed d\u1ee5ng s\u1ea3n ph\u1ea9m m\u00e1y n\u00e9n kh\u00ed trong m\u1ed9t kho\u1ea3ng th\u1eddi gian d\u00e0i (th\u01b0\u1eddng tr\u00ean 7 \u0111\u1ebfn 10 n\u0103m), t\u00f4i nh\u1eadn th\u1ea5y c\u1ee5m n\u00e9n (air-end) b\u1eaft \u0111\u1ea7u xu\u1ea5t hi\u1ec7n nh\u1eefng hao m\u00f2n v\u1eadt l\u00fd kh\u00f4ng th\u1ec3 ph\u1ee5c h\u1ed3i. Khe h\u1edf gi\u1eefa hai tr\u1ee5c v\u00edt b\u1ecb n\u1edbi r\u1ed9ng do ma s\u00e1t li\u00ean t\u1ee5c. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng tr\u01b0\u1ee3t kh\u00ed (blow-by), t\u1ee9c l\u00e0 kh\u00ed \u0111\u00e3 n\u00e9n b\u1ecb l\u1ecdt ng\u01b0\u1ee3c tr\u1edf l\u1ea1i bu\u1ed3ng h\u00fat.<\/p>\n

H\u1ec7 qu\u1ea3 tr\u1ef1c ti\u1ebfp l\u00e0 l\u01b0u l\u01b0\u1ee3ng kh\u00ed \u0111\u1ea7u ra (FAD) s\u1ee5t gi\u1ea3m tr\u1ea7m tr\u1ecdng, c\u00f3 th\u1ec3 m\u1ea5t t\u1eeb 15% \u0111\u1ebfn 25% so v\u1edbi thi\u1ebft k\u1ebf ban \u0111\u1ea7u. \u0110\u1ec3 b\u00f9 \u0111\u1eafp l\u01b0\u1ee3ng kh\u00ed b\u1ecb thi\u1ebfu h\u1ee5t n\u00e0y v\u00e0 duy tr\u00ec \u0111\u1ee7 \u00e1p su\u1ea5t cho x\u01b0\u1edfng, m\u00f4 t\u01a1 \u0111i\u1ec7n b\u1eaft bu\u1ed9c ph\u1ea3i quay v\u1edbi th\u1eddi gian l\u00e2u h\u01a1n, nh\u1ecbp \u0111\u1ed9 c\u00f3 t\u1ea3i (load) k\u00e9o d\u00e0i h\u01a1n. N\u1ebfu m\u1ed7i th\u00e1ng nh\u00e0 m\u00e1y c\u1ee7a b\u1ea1n ph\u1ea3i tr\u1ea3 h\u00e0ng tr\u0103m tri\u1ec7u ti\u1ec1n \u0111i\u1ec7n cho tr\u1ea1m kh\u00ed n\u00e9n, th\u00ec s\u1ef1 s\u1ee5t gi\u1ea3m hi\u1ec7u su\u1ea5t n\u00e0y t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi vi\u1ec7c b\u1ea1n \u0111ang n\u00e9m h\u00e0ng ch\u1ee5c tri\u1ec7u \u0111\u1ed3ng qua c\u1eeda s\u1ed5 m\u1ed7i th\u00e1ng ch\u1ec9 v\u00ec h\u1ec7 th\u1ed1ng \u0111\u00e3 qu\u00e1 gi\u00e0 c\u1ed7i.<\/p>\n

T\u1ea7n su\u1ea5t h\u1ecfng h\u00f3c d\u00e0y \u0111\u1eb7c g\u00e2y gi\u00e1n \u0111o\u1ea1n d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t<\/h3>\n

M\u1ed9t trong nh\u1eefng tr\u1ea3i nghi\u1ec7m \u0111au \u0111\u1edbn nh\u1ea5t c\u1ee7a c\u00e1c gi\u00e1m \u0111\u1ed1c s\u1ea3n xu\u1ea5t m\u00e0 t\u00f4i t\u1eebng l\u00e0m vi\u1ec7c c\u00f9ng l\u00e0 vi\u1ec7c d\u00e2y chuy\u1ec1n ph\u1ea3i ng\u1eebng ho\u1ea1t \u0111\u1ed9ng (downtime) \u0111\u1ed9t ng\u1ed9t do m\u1ea5t ngu\u1ed3n kh\u00ed n\u00e9n. C\u00e1c m\u00e1y n\u00e9n kh\u00ed c\u0169 th\u01b0\u1eddng xuy\u00ean g\u1eb7p s\u1ef1 c\u1ed1 v\u1ec1 nhi\u1ec7t \u0111\u1ed9 cao (do ngh\u1eb9t k\u00e9t t\u1ea3n nhi\u1ec7t n\u1ed9i t\u1ea1ng), h\u1ecfng van h\u1eb1ng nhi\u1ec7t, ho\u1eb7c ch\u1eadp ch\u00e1y kh\u1edfi \u0111\u1ed9ng t\u1eeb do linh ki\u1ec7n \u0111i\u1ec7n t\u1eed \u0111\u00e3 l\u00e3o h\u00f3a.<\/p>\n

Chi ph\u00ed cho m\u1ed9t gi\u1edd d\u1eebng m\u00e1y trong ng\u00e0nh l\u1eafp r\u00e1p \u0111i\u1ec7n t\u1eed ho\u1eb7c ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m c\u00f3 th\u1ec3 l\u00ean t\u1edbi h\u00e0ng ch\u1ee5c ngh\u00ecn \u0111\u00f4 la, ch\u01b0a k\u1ec3 \u0111\u1ebfn vi\u1ec7c nh\u00e2n c\u00f4ng ph\u1ea3i ng\u1ed3i ch\u01a1i ch\u1edd \u0111\u1ee3i, \u0111\u01a1n h\u00e0ng b\u1ecb tr\u1ec5 h\u1eb9n v\u00e0 uy t\u00edn v\u1edbi \u0111\u1ed1i t\u00e1c b\u1ecb s\u1ee9t m\u1ebb. Khi chi ph\u00ed g\u1ecdi th\u1ee3 s\u1eeda ch\u1eefa c\u1ed9ng d\u1ed3n qua t\u1eebng th\u00e1ng b\u1eaft \u0111\u1ea7u ti\u1ec7m c\u1eadn m\u1ee9c ph\u00ed tr\u1ea3 g\u00f3p cho m\u1ed9t chi\u1ebfc m\u00e1y m\u1edbi, \u0111\u00f3 l\u00e0 l\u00fac b\u1ea1n b\u1eaft bu\u1ed9c ph\u1ea3i l\u00ean k\u1ebf ho\u1ea1ch n\u00e2ng c\u1ea5p.<\/p>\n

Ch\u1ea5t l\u01b0\u1ee3ng kh\u00ed n\u00e9n suy gi\u1ea3m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ef7 l\u1ec7 ph\u1ebf ph\u1ea9m<\/h3>\n

H\u1ec7 th\u1ed1ng n\u00e9n c\u0169, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c d\u00f2ng m\u00e1y c\u00f3 phun d\u1ea7u b\u00f4i tr\u01a1n, th\u01b0\u1eddng b\u1ecb h\u1ecfng h\u00f3c \u1edf khu v\u1ef1c b\u00ecnh t\u00e1ch d\u1ea7u. H\u01a1i d\u1ea7u n\u00f3ng kh\u00f4ng \u0111\u01b0\u1ee3c l\u1ecdc s\u1ea1ch s\u1ebd v\u01b0\u1ee3t r\u00e0o \u0111i th\u1eb3ng v\u00e0o h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng n\u1ed9i b\u1ed9. Trong tr\u1ea3i nghi\u1ec7m th\u1ef1c t\u1ebf khi kh\u1ea3o s\u00e1t m\u1ed9t nh\u00e0 m\u00e1y s\u01a1n t\u0129nh \u0111i\u1ec7n, t\u00f4i ph\u00e1t hi\u1ec7n ra nguy\u00ean nh\u00e2n khi\u1ebfn b\u1ec1 m\u1eb7t s\u1ea3n ph\u1ea9m li\u00ean t\u1ee5c b\u1ecb r\u1ed9p b\u00f3ng b\u00f3ng ch\u00ednh l\u00e0 do m\u00e1y n\u00e9n kh\u00ed x\u1ea3 ra qu\u00e1 nhi\u1ec1u h\u01a1i d\u1ea7u d\u01b0 v\u00e0 n\u01b0\u1edbc ng\u01b0ng t\u1ee5.<\/p>\n

Vi\u1ec7c l\u1eabn t\u1ea1p ch\u1ea5t, h\u01a1i n\u01b0\u1edbc v\u00e0 h\u01a1i d\u1ea7u b\u00f4i tr\u01a1n kh\u00f4ng ch\u1ec9 ph\u00e1 h\u1ecfng nguy\u00ean v\u1eadt li\u1ec7u, th\u00e0nh ph\u1ea9m m\u00e0 c\u00f2n l\u00e0m r\u1ec9 s\u00e9t h\u1ec7 th\u1ed1ng van \u0111i\u1ec7n t\u1eeb, l\u00e0m tr\u01b0\u01a1ng n\u1edf c\u00e1c gio\u0103ng ph\u1edbt cao su b\u00ean trong xi lanh kh\u00ed n\u00e9n. Thay v\u00ec li\u00ean t\u1ee5c thay th\u1ebf linh ki\u1ec7n kh\u00ed n\u00e9n \u0111\u1ea7u cu\u1ed1i, vi\u1ec7c n\u00e2ng c\u1ea5p thi\u1ebft b\u1ecb tr\u1ea1m ngu\u1ed3n s\u1ebd gi\u1ea3i quy\u1ebft tri\u1ec7t \u0111\u1ec3 ph\u1ea7n g\u1ed1c c\u1ee7a c\u0103n b\u1ec7nh.<\/p>\n

V\u00ec sao doanh nghi\u1ec7p n\u00ean n\u00e2ng c\u1ea5p m\u00e1y n\u00e9n kh\u00ed ngay trong th\u1eddi \u0111i\u1ec3m n\u00e0y?<\/h2>\n

N\u1ebfu c\u00e1c d\u1ea5u hi\u1ec7u tr\u00ean l\u00e0 \u0111\u1ed9ng l\u1ef1c b\u1eaft bu\u1ed9c, th\u00ec nh\u1eefng b\u01b0\u1edbc ti\u1ebfn v\u01b0\u1ee3t b\u1eadc c\u1ee7a c\u00f4ng ngh\u1ec7 c\u01a1 \u0111i\u1ec7n hi\u1ec7n \u0111\u1ea1i ch\u00ednh l\u00e0 th\u1ecfi nam ch\u00e2m thu h\u00fat c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 quy\u1ebft \u0111\u1ecbnh xu\u1ed1ng ti\u1ec1n thay m\u1edbi tr\u1ea1m ngu\u1ed3n.<\/p>\n

\u1ee8ng d\u1ee5ng c\u00f4ng ngh\u1ec7 bi\u1ebfn t\u1ea7n VSD ti\u1ebft ki\u1ec7m \u0111\u1ebfn 35% \u0111i\u1ec7n n\u0103ng<\/h3>\n

L\u00fd do l\u1edbn nh\u1ea5t v\u00e0 mang t\u00ednh quy\u1ebft \u0111\u1ecbnh \u0111\u1ec3 c\u00e1c doanh nghi\u1ec7p hi\u1ec7n nay m\u1ea1nh tay n\u00e2ng c\u1ea5p ch\u00ednh l\u00e0 c\u00f4ng ngh\u1ec7 VSD (Variable Speed Drive – Bi\u1ebfn t\u1ea7n). Trong thi\u1ebft k\u1ebf truy\u1ec1n th\u1ed1ng, m\u00e1y n\u00e9n kh\u00ed ch\u1ea1y \u1edf ch\u1ebf \u0111\u1ed9 t\u1ea3i\/kh\u00f4ng t\u1ea3i (Load\/Unload). Khi \u0111\u1ea1t \u00e1p su\u1ea5t, m\u00f4 t\u01a1 kh\u00f4ng d\u1eebng m\u00e0 v\u1eabn quay kh\u00f4ng t\u1ea3i, ti\u00eau th\u1ee5 t\u1edbi 45% \u0111i\u1ec7n n\u0103ng \u0111\u1ecbnh m\u1ee9c d\u00f9 kh\u00f4ng sinh ra m\u1ed9t l\u00edt kh\u00ed n\u00e9n n\u00e0o. \u0110\u00e2y l\u00e0 m\u1ed9t s\u1ef1 l\u00e3ng ph\u00ed kinh kh\u1ee7ng.<\/p>\n

Khi tr\u1ef1c ti\u1ebfp tri\u1ec3n khai d\u1ef1 \u00e1n n\u00e2ng c\u1ea5p cho kh\u00e1ch h\u00e0ng sang d\u00f2ng m\u00e1y n\u00e9n kh\u00ed s\u1eed d\u1ee5ng bi\u1ebfn t\u1ea7n VSD, t\u00f4i nh\u1eadn th\u1ea5y m\u1ed9t s\u1ef1 thay \u0111\u1ed5i mang t\u00ednh c\u00e1ch m\u1ea1ng. Bi\u1ebfn t\u1ea7n s\u1ebd \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 quay c\u1ee7a m\u00f4 t\u01a1 tr\u1ee5c v\u00edt b\u00e1m s\u00e1t ho\u00e0n to\u00e0n v\u1edbi s\u1ef1 bi\u1ebfn thi\u00ean l\u01b0u l\u01b0\u1ee3ng ti\u00eau th\u1ee5 ngo\u00e0i x\u01b0\u1edfng. Kh\u00ed d\u00f9ng \u0111\u1ebfn \u0111\u00e2u, m\u00e1y quay \u0111\u1ebfn \u0111\u00f3. C\u00f4ng ngh\u1ec7 n\u00e0y gi\u00fap tri\u1ec7t ti\u00eau ho\u00e0n to\u00e0n kho\u1ea3ng th\u1eddi gian ch\u1ea1y kh\u00f4ng t\u1ea3i v\u00f4 \u00edch, gi\u1eef \u00e1p su\u1ea5t \u0111\u01b0\u1eddng \u1ed1ng lu\u00f4n b\u1eb1ng ph\u1eb3ng v\u00e0 ti\u1ebft ki\u1ec7m t\u1eeb 25% \u0111\u1ebfn 35% h\u00f3a \u0111\u01a1n ti\u1ec1n \u0111i\u1ec7n so v\u1edbi d\u00f2ng m\u00e1y th\u01b0\u1eddng.<\/p>\n

\u0110\u1ed9ng c\u01a1 nam ch\u00e2m v\u0129nh c\u1eedu (iPM) n\u00e2ng t\u1ea7m hi\u1ec7u su\u1ea5t c\u01a1 \u0111i\u1ec7n<\/h3>\n

C\u00f9ng v\u1edbi bi\u1ebfn t\u1ea7n, s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a \u0111\u1ed9ng c\u01a1 nam ch\u00e2m v\u0129nh c\u1eedu (Interior Permanent Magnet) \u0111\u1ea1t chu\u1ea9n si\u00eau ti\u1ebft ki\u1ec7m \u0111i\u1ec7n IE4 ho\u1eb7c IE5 l\u00e0 m\u1ed9t c\u00fa h\u00edch l\u1edbn trong ng\u00e0nh c\u01a1 \u0111i\u1ec7n. \u0110\u1ed9ng c\u01a1 iPM kh\u00f4ng s\u1eed d\u1ee5ng ch\u1ed5i than hay cu\u1ed9n d\u00e2y r\u00f4-to truy\u1ec1n th\u1ed1ng, qua \u0111\u00f3 lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n t\u1ed5n hao tr\u01b0\u1ee3t v\u00e0 hao ph\u00ed \u0111\u1ed3ng. Hi\u1ec7u su\u1ea5t c\u1ee7a \u0111\u1ed9ng c\u01a1 iPM gi\u1eef \u1edf m\u1ee9c c\u1ef1c cao ngay c\u1ea3 khi m\u00e1y v\u1eadn h\u00e0nh \u1edf t\u1ea7n s\u1ed1 th\u1ea5p. Vi\u1ec7c s\u1edf h\u1eefu m\u1ed9t c\u1ed7 m\u00e1y trang b\u1ecb m\u00f4 t\u01a1 iPM ch\u00ednh l\u00e0 l\u1eddi kh\u1eb3ng \u0111\u1ecbnh cho m\u1ee5c ti\u00eau xanh h\u00f3a s\u1ea3n xu\u1ea5t v\u00e0 gi\u1ea3m ph\u00e1t th\u1ea3i carbon c\u1ee7a doanh nghi\u1ec7p.<\/p>\n

N\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng kh\u00ed x\u1ea3 \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n kh\u1eaft khe<\/h3>\n

Th\u1ecb tr\u01b0\u1eddng xu\u1ea5t kh\u1ea9u ng\u00e0y c\u00e0ng kh\u00f3 t\u00ednh. N\u1ebfu doanh nghi\u1ec7p c\u1ee7a b\u1ea1n \u0111ang gia c\u00f4ng linh ki\u1ec7n cho c\u00e1c t\u1eadp \u0111o\u00e0n to\u00e0n c\u1ea7u, ho\u1eb7c s\u1ea3n xu\u1ea5t d\u01b0\u1ee3c ph\u1ea9m, th\u1ef1c ph\u1ea9m xu\u1ea5t kh\u1ea9u sang ch\u00e2u \u00c2u, ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng kh\u00ed n\u00e9n ISO 8573-1 Class 0 l\u00e0 t\u1ea5m v\u00e9 th\u00f4ng h\u00e0nh b\u1eaft bu\u1ed9c.<\/p>\n

Vi\u1ec7c n\u00e2ng c\u1ea5p t\u1eeb h\u1ec7 th\u1ed1ng n\u00e9n ng\u1eadp d\u1ea7u c\u0169 sang d\u00f2ng m\u00e1y n\u00e9n kh\u00ed kh\u00f4ng d\u1ea7u ho\u00e0n to\u00e0n (Oil-free Air Compressor) \u0111\u1ea3m b\u1ea3o kh\u00f4ng c\u00f3 d\u00f9 ch\u1ec9 m\u1ed9t gi\u1ecdt d\u1ea7u l\u1ecdt v\u00e0o l\u01b0u ch\u1ea5t. \u0110i\u1ec1u n\u00e0y lo\u1ea1i tr\u1eeb 100% r\u1ee7i ro nhi\u1ec5m khu\u1ea9n, nhi\u1ec5m \u0111\u1ed9c s\u1ea3n ph\u1ea9m, gi\u00fap doanh nghi\u1ec7p t\u1ef1 tin v\u01b0\u1ee3t qua c\u00e1c k\u1ef3 \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng g\u1eaft gao nh\u1ea5t t\u1eeb c\u00e1c c\u01a1 quan ki\u1ec3m \u0111\u1ecbnh qu\u1ed1c t\u1ebf.<\/p>\n

Kh\u1ea3 n\u0103ng t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t IoT v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a to\u00e0n di\u1ec7n<\/h3>\n

Trong k\u1ef7 nguy\u00ean c\u00f4ng nghi\u1ec7p 4.0, thi\u1ebft b\u1ecb kh\u00f4ng th\u1ec3 \u0111\u1ee9ng c\u00f4 l\u1eadp. C\u00e1c th\u1ebf h\u1ec7 m\u00e1y n\u00e9n kh\u00ed m\u1edbi \u0111\u1ec1u \u0111\u01b0\u1ee3c trang b\u1ecb b\u1ed9 \u0111i\u1ec1u khi\u1ec3n trung t\u00e2m b\u1eb1ng m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng, t\u00edch h\u1ee3p module k\u1ebft n\u1ed1i internet. D\u1ef1a tr\u00ean kinh nghi\u1ec7m thi\u1ebft l\u1eadp h\u1ec7 th\u1ed1ng, t\u00f4i v\u00f4 c\u00f9ng t\u00e2m \u0111\u1eafc v\u1edbi t\u00ednh n\u0103ng theo d\u00f5i t\u1eeb xa (Remote Monitoring).<\/p>\n

Nh\u00e0 qu\u1ea3n l\u00fd ho\u1eb7c \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt c\u00f3 th\u1ec3 ng\u1ed3i t\u1ea1i v\u0103n ph\u00f2ng, m\u1edf \u0111i\u1ec7n tho\u1ea1i v\u00e0 gi\u00e1m s\u00e1t ch\u00ednh x\u00e1c m\u1ecdi th\u00f4ng s\u1ed1: nhi\u1ec7t \u0111\u1ed9 c\u1ee5m n\u00e9n, d\u00f2ng \u0111i\u1ec7n m\u00f4 t\u01a1, \u00e1p su\u1ea5t hi\u1ec7n t\u1ea1i, v\u00e0 l\u01b0\u1ee3ng \u0111i\u1ec7n n\u0103ng ti\u00eau th\u1ee5 theo th\u1eddi gian th\u1ef1c. H\u01a1n th\u1ebf n\u1eefa, m\u00e1y s\u1ebd t\u1ef1 \u0111\u1ed9ng g\u1eedi email ho\u1eb7c tin nh\u1eafn c\u1ea3nh b\u00e1o khi s\u1eafp \u0111\u1ebfn h\u1ea1n thay d\u1ea7u b\u00f4i tr\u01a1n ho\u1eb7c khi xu\u1ea5t hi\u1ec7n b\u1ea5t th\u01b0\u1eddng v\u1ec1 nhi\u1ec7t. N\u00f3 chuy\u1ec3n \u0111\u1ed5i ho\u00e0n to\u00e0n m\u00f4 h\u00ecnh t\u1eeb “s\u1eeda ch\u1eefa khi h\u1ecfng h\u00f3c” sang “b\u1ea3o tr\u00ec d\u1ef1 \u0111o\u00e1n”, b\u1ea3o v\u1ec7 t\u00e0i s\u1ea3n doanh nghi\u1ec7p m\u1ed9t c\u00e1ch ch\u1ee7 \u0111\u1ed9ng.<\/p>\n

\"V\u00ec<\/a>

V\u00ec Sao Doanh Nghi\u1ec7p N\u00ean N\u00e2ng C\u1ea5p M\u00e1y N\u00e9n Kh\u00ed<\/p><\/div>\n

B\u00e0i to\u00e1n kinh t\u1ebf: Ph\u00e2n t\u00edch chi ph\u00ed n\u00e2ng c\u1ea5p so v\u1edbi chi ph\u00ed duy tr\u00ec thi\u1ebft b\u1ecb c\u0169<\/h2>\n

Nhi\u1ec1u ch\u1ee7 doanh nghi\u1ec7p v\u1eabn ng\u1ea7n ng\u1ea1i v\u00ec s\u1ed1 ti\u1ec1n b\u1ecf ra ban \u0111\u1ea7u qu\u00e1 l\u1edbn. Tuy nhi\u00ean, d\u01b0\u1edbi l\u0103ng k\u00ednh c\u1ee7a m\u1ed9t nh\u00e0 t\u01b0 v\u1ea5n t\u00e0i ch\u00ednh k\u1ef9 thu\u1eadt, ch\u00fang ta c\u1ea7n \u0111\u00e1nh gi\u00e1 d\u1ef1 \u00e1n n\u00e0y b\u1eb1ng m\u00f4 h\u00ecnh Chi ph\u00ed v\u00f2ng \u0111\u1eddi thi\u1ebft b\u1ecb (Life Cycle Cost – LCC).<\/p>\n

Ph\u00e2n t\u00edch t\u1ed5ng chi ph\u00ed v\u00f2ng \u0111\u1eddi thi\u1ebft b\u1ecb (LCC)<\/h3>\n

LCC c\u1ee7a m\u1ed9t m\u00e1y n\u00e9n kh\u00ed trong 10 n\u0103m \u0111\u01b0\u1ee3c c\u1ea5u th\u00e0nh b\u1edfi ba y\u1ebfu t\u1ed1: Chi ph\u00ed mua m\u00e1y ban \u0111\u1ea7u: Ch\u1ec9 chi\u1ebfm kho\u1ea3ng 10% \u0111\u1ebfn 15%. Chi ph\u00ed b\u1ea3o d\u01b0\u1ee1ng thay th\u1ebf ph\u1ee5 t\u00f9ng: Chi\u1ebfm kho\u1ea3ng 10%. Chi ph\u00ed ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng: Chi\u1ebfm t\u1edbi 75% \u0111\u1ebfn 80%.<\/p>\n

Nh\u01b0 v\u1eady, gi\u00e1 tr\u1ecb c\u1ee7a c\u1ed7 m\u00e1y kh\u00f4ng n\u1eb1m \u1edf gi\u00e1 ch\u00e0o b\u00e1n r\u1ebb hay \u0111\u1eaft l\u00fac ban \u0111\u1ea7u, m\u00e0 n\u1eb1m \u1edf kh\u1ea3 n\u0103ng ti\u00eau th\u1ee5 bao nhi\u00eau s\u1ed1 \u0111i\u1ec7n \u0111\u1ec3 t\u1ea1o ra m\u1ed9t kh\u1ed1i kh\u00ed n\u00e9n. M\u1ed9t chi\u1ebfc m\u00e1y c\u0169 d\u00f9 \u0111\u00e3 h\u1ebft kh\u1ea5u hao c\u01a1 b\u1ea3n, nh\u01b0ng m\u1ed7i n\u0103m l\u1ea1i ng\u1ed1n c\u1ee7a b\u1ea1n th\u00eam 30% ti\u1ec1n \u0111i\u1ec7n so v\u1edbi thi\u1ebft k\u1ebf chu\u1ea9n do t\u1ee5t l\u01b0u l\u01b0\u1ee3ng. Trong khi \u0111\u00f3, m\u1ed9t chi\u1ebfc m\u00e1y bi\u1ebfn t\u1ea7n m\u1edbi \u0111\u1eaft h\u01a1n 200 tri\u1ec7u \u0111\u1ed3ng l\u00fac mua, nh\u01b0ng l\u1ea1i gi\u00fap c\u1eaft gi\u1ea3m 35% l\u01b0\u1ee3ng \u0111i\u1ec7n n\u0103ng. Kho\u1ea3n ti\u1ec1n \u0111i\u1ec7n ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c m\u1ed7i th\u00e1ng ho\u00e0n to\u00e0n \u0111\u1ee7 \u0111\u1ec3 trang tr\u1ea3i cho kho\u1ea3n ti\u1ec1n mua m\u00e1y.<\/p>\n

Th\u1eddi gian ho\u00e0n v\u1ed1n \u0111\u1ea7u t\u01b0 (ROI – Return on Investment)<\/h3>\n

Trong qu\u00e1 tr\u00ecnh l\u1eadp h\u1ed3 s\u01a1 d\u1ef1 \u00e1n n\u00e2ng c\u1ea5p tr\u1ea1m kh\u00ed cho kh\u00e1ch h\u00e0ng, t\u00f4i th\u01b0\u1eddng \u0111\u01b0a ra b\u1ea3ng t\u00ednh ROI c\u1ee5 th\u1ec3. Gi\u1ea3 s\u1eed nh\u00e0 m\u00e1y \u0111ang ch\u1ea1y 3 ca li\u00ean t\u1ee5c. Vi\u1ec7c thay th\u1ebf hai m\u00e1y n\u00e9n kh\u00ed th\u01b0\u1eddng 75Kw c\u0169 b\u1eb1ng m\u1ed9t h\u1ec7 th\u1ed1ng bi\u1ebfn t\u1ea7n VSD 110Kw hi\u1ec7n \u0111\u1ea1i c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m kho\u1ea3ng 80.000 \u0111\u1ebfn 100.000 kWh \u0111i\u1ec7n m\u1ed7i n\u0103m.<\/p>\n

T\u00ednh theo gi\u00e1 \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p hi\u1ec7n h\u00e0nh, doanh nghi\u1ec7p s\u1ebd d\u01b0 ra kho\u1ea3ng g\u1ea7n 200 tri\u1ec7u \u0111\u1ed3ng\/n\u0103m. Th\u00f4ng th\u01b0\u1eddng, c\u00e1c d\u1ef1 \u00e1n n\u00e2ng c\u1ea5p t\u1eeb m\u00e1y c\u0169 sang m\u00e1y Inverter ti\u1ebft ki\u1ec7m \u0111i\u1ec7n s\u1ebd c\u00f3 th\u1eddi gian ho\u00e0n v\u1ed1n \u0111\u1ea7u t\u01b0 ch\u1ec9 r\u01a1i v\u00e0o kho\u1ea3ng 12 th\u00e1ng \u0111\u1ebfn 18 th\u00e1ng. Sau kho\u1ea3ng th\u1eddi gian n\u00e0y, chi\u1ebfc m\u00e1y n\u00e9n kh\u00ed s\u1ebd tr\u1edf th\u00e0nh c\u1ed7 m\u00e1y sinh l\u1eddi \u0111\u1ec1u \u0111\u1eb7n cho nh\u00e0 m\u00e1y.<\/p>\n

Kinh nghi\u1ec7m th\u1ef1c ti\u1ec5n khi l\u1eadp k\u1ebf ho\u1ea1ch thay th\u1ebf h\u1ec7 th\u1ed1ng kh\u00ed n\u00e9n<\/h2>\n

Quy\u1ebft \u0111\u1ecbnh \u0111\u1ea7u t\u01b0 l\u00e0 \u0111\u00fang \u0111\u1eafn, nh\u01b0ng tri\u1ec3n khai nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ec3 kh\u00f4ng \u0111i v\u00e0o v\u1ebft xe \u0111\u1ed5 ch\u1ecdn sai c\u00f4ng su\u1ea5t l\u1ea1i l\u00e0 m\u1ed9t b\u00e0i to\u00e1n k\u1ef9 thu\u1eadt c\u1ea7n s\u1ef1 kh\u1eaft khe.<\/p>\n

\u0110\u00e1nh gi\u00e1 v\u00e0 \u0111o l\u01b0\u1eddng ch\u00ednh x\u00e1c bi\u1ec3u \u0111\u1ed3 ph\u1ee5 t\u1ea3i<\/h3>\n

Sai l\u1ea7m ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 doanh nghi\u1ec7p \u0111ang d\u00f9ng m\u00e1y 50HP c\u0169, nay mu\u1ed1n n\u00e2ng c\u1ea5p th\u00ec c\u1ee9 nh\u1eafm m\u1eaft mua m\u00e1y 50HP m\u1edbi. \u0110\u00e2y l\u00e0 t\u01b0 duy ho\u00e0n to\u00e0n sai l\u1ea7m.<\/p>\n

Trong qu\u00e1 tr\u00ecnh t\u01b0 v\u1ea5n, ch\u00fang t\u00f4i b\u1eaft bu\u1ed9c ph\u1ea3i k\u1eb9p thi\u1ebft b\u1ecb \u0111o \u0111i\u1ec7n n\u0103ng l\u01b0u tr\u1eef d\u1eef li\u1ec7u (Data Logger) v\u00e0o t\u1ee7 \u0111i\u1ec7n c\u1ee7a m\u00e1y c\u0169 trong su\u1ed1t 1 tu\u1ea7n l\u00e0m vi\u1ec7c li\u00ean t\u1ee5c. D\u1ef1a tr\u00ean \u0111\u1ed3 th\u1ecb \u0111i\u1ec7n n\u0103ng, ch\u00fang t\u00f4i s\u1ebd bi\u1ebft ch\u00ednh x\u00e1c l\u01b0\u1ee3ng kh\u00ed x\u01b0\u1edfng \u0111ang d\u00f9ng th\u1ef1c t\u1ebf l\u00e0 bao nhi\u00eau, kho\u1ea3ng th\u1eddi gian ch\u1ea1y kh\u00f4ng t\u1ea3i nhi\u1ec1u hay \u00edt, \u00e1p su\u1ea5t \u0111ang b\u1ecb t\u1ee5t \u1edf kh\u00e2u n\u00e0o.<\/p>\n

R\u1ea5t nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p sau khi \u0111o \u0111\u1ea1c, t\u00f4i \u0111\u00e3 t\u01b0 v\u1ea5n cho doanh nghi\u1ec7p ch\u1ec9 c\u1ea7n mua m\u00e1y m\u1edbi c\u00f3 c\u00f4ng su\u1ea5t nh\u1ecf h\u01a1n m\u00e1y c\u0169 20%, nh\u01b0ng v\u1eabn \u0111\u00e1p \u1ee9ng d\u01b0 s\u1ee9c nhu c\u1ea7u s\u1eed d\u1ee5ng nh\u1edd hi\u1ec7u su\u1ea5t n\u00e9n cao v\u00e0 kh\u00f4ng b\u1ecb th\u1ea5t tho\u00e1t kh\u00ed do m\u00e1y m\u1edbi.<\/p>\n

Ch\u00fa tr\u1ecdng n\u00e2ng c\u1ea5p \u0111\u1ed3ng b\u1ed9 m\u1ea1ng l\u01b0\u1edbi \u0111\u01b0\u1eddng \u1ed1ng<\/h3>\n

M\u1ed9t \u0111\u1ed9ng c\u01a1 kh\u1ecfe kh\u00f4ng th\u1ec3 b\u01a1m m\u00e1u t\u1ed1t n\u1ebfu m\u1ea1ch m\u00e1u b\u1ecb t\u1eafc ngh\u1ebdn. Khi b\u1ea1n \u0111\u00e3 thay m\u1ed9t chi\u1ebfc m\u00e1y n\u00e9n kh\u00ed tr\u1ee5c v\u00edt m\u1edbi ho\u00e0n to\u00e0n, b\u1ea1n c\u0169ng c\u1ea7n \u0111\u00e1nh gi\u00e1 l\u1ea1i \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn kh\u00ed.<\/p>\n

C\u00e1c \u0111\u01b0\u1eddng \u1ed1ng th\u00e9p m\u1ea1 k\u1ebdm tu\u1ed5i \u0111\u1eddi h\u00e0ng ch\u1ee5c n\u0103m th\u01b0\u1eddng b\u1ecb \u0111\u00f3ng r\u1ec9 s\u00e9t b\u00ean trong l\u00f2ng \u1ed1ng, l\u00e0m t\u0103ng ma s\u00e1t c\u1ea3n d\u00f2ng ch\u1ea3y. Khi t\u01b0 v\u1ea5n, t\u00f4i lu\u00f4n khuy\u1ebfn ngh\u1ecb vi\u1ec7c n\u00e2ng c\u1ea5p song song sang s\u1eed d\u1ee5ng \u1ed1ng h\u1ee3p kim nh\u00f4m chuy\u00ean d\u1ee5ng. B\u1ec1 m\u1eb7t \u1ed1ng nh\u00f4m tr\u01a1n l\u00e1ng tuy\u1ec7t \u0111\u1ed1i gi\u00fap tri\u1ec7t ti\u00eau hi\u1ec7n t\u01b0\u1ee3ng s\u1ee5t \u00e1p (pressure drop). Vi\u1ec7c n\u00e0y g\u00f3p ph\u1ea7n gi\u00fap \u00e1p su\u1ea5t c\u00e0i \u0111\u1eb7t t\u1ea1i ph\u00f2ng m\u00e1y gi\u1ea3m xu\u1ed1ng m\u1ee9c th\u1ea5p nh\u1ea5t c\u00f3 th\u1ec3, mang l\u1ea1i hi\u1ec7u qu\u1ea3 k\u00e9p trong vi\u1ec7c ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng sinh ra l\u01b0\u1ee3ng kh\u00ed n\u00e9n.<\/p>\n

Conclude<\/h2>\n

Tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi v\u00ec sao doanh nghi\u1ec7p n\u00ean n\u00e2ng c\u1ea5p Kobelco 55 kW Air Compressor<\/a>, \u0111\u00e1p \u00e1n r\u00f5 r\u00e0ng kh\u00f4ng ch\u1ec9 n\u1eb1m \u1edf vi\u1ec7c thay th\u1ebf m\u1ed9t t\u00e0i s\u1ea3n \u0111\u00e3 hao m\u00f2n. \u0110\u00f3 l\u00e0 m\u1ed9t quy\u1ebft \u0111\u1ecbnh \u0111\u1ea7u t\u01b0 chi\u1ebfn l\u01b0\u1ee3c nh\u1eb1m c\u1eaft gi\u1ea3m m\u1ed9t l\u01b0\u1ee3ng kh\u1ed5ng l\u1ed3 chi ph\u00ed n\u0103ng l\u01b0\u1ee3ng v\u00f4 \u00edch, ch\u1ea5m d\u1ee9t nh\u1eefng \u0111\u1ee3t d\u1eebng m\u00e1y kh\u1ea9n c\u1ea5p g\u00e2y thi\u1ec7t h\u1ea1i n\u1eb7ng n\u1ec1, v\u00e0 chu\u1ea9n b\u1ecb m\u1ed9t n\u1ec1n t\u1ea3ng s\u1ee9c m\u1ea1nh c\u01a1 h\u1ecdc v\u1eefng ch\u1eafc, s\u1ea1ch s\u1ebd cho c\u00e1c d\u00e2y chuy\u1ec1n m\u1edf r\u1ed9ng trong t\u01b0\u01a1ng lai.<\/p>\n

S\u1ef1 ti\u1ebfn b\u1ed9 c\u1ee7a c\u00f4ng ngh\u1ec7 bi\u1ebfn t\u1ea7n VSD, \u0111\u1ed9ng c\u01a1 nam ch\u00e2m v\u0129nh c\u1eedu v\u00e0 n\u1ec1n t\u1ea3ng gi\u00e1m s\u00e1t IoT \u0111\u00e3 bi\u1ebfn c\u1ed7 m\u00e1y t\u1ea1o kh\u00ed n\u00e9n th\u1ebf h\u1ec7 m\u1edbi tr\u1edf th\u00e0nh m\u1ed9t \u0111\u1ed1i t\u00e1c t\u00e0i ch\u00ednh th\u1ef1c th\u1ee5, mang l\u1ea1i th\u1eddi gian ho\u00e0n v\u1ed1n c\u1ef1c k\u1ef3 ng\u1eafn.<\/p>\n

\u0110\u1eebng \u0111\u1ec3 h\u1ec7 th\u1ed1ng kh\u00ed n\u00e9n c\u0169 k\u1ef9 \u00e2m th\u1ea7m b\u00f2n r\u00fat l\u1ee3i nhu\u1eadn c\u1ee7a doanh nghi\u1ec7p b\u1ea1n m\u1ed7i ng\u00e0y. B\u1ea1n c\u00f3 mu\u1ed1n bi\u1ebft ch\u00ednh x\u00e1c tr\u1ea1m m\u00e1y n\u00e9n kh\u00ed hi\u1ec7n t\u1ea1i c\u1ee7a m\u00ecnh \u0111ang l\u00e3ng ph\u00ed bao nhi\u00eau tri\u1ec7u \u0111\u1ed3ng ti\u1ec1n \u0111i\u1ec7n m\u1ed7i th\u00e1ng v\u00e0 c\u1ea5u h\u00ecnh thi\u1ebft b\u1ecb m\u1edbi n\u00e0o s\u1ebd ph\u00f9 h\u1ee3p nh\u1ea5t cho \u0111\u1eb7c th\u00f9 x\u01b0\u1edfng c\u1ee7a b\u1ea1n?<\/p>\n

H\u00e3y \u0111\u1ec3 l\u1ea1i th\u00f4ng tin ho\u1eb7c g\u1ecdi tr\u1ef1c ti\u1ebfp v\u00e0o \u0111\u01b0\u1eddng d\u00e2y n\u00f3ng b\u00ean d\u01b0\u1edbi. \u0110\u1ed9i ng\u0169 chuy\u00ean gia k\u1ef9 thu\u1eadt v\u00e0 ki\u1ec3m to\u00e1n n\u0103ng l\u01b0\u1ee3ng c\u1ee7a ch\u00fang t\u00f4i s\u1ebd \u0111\u1ebfn t\u1eadn n\u01a1i \u0111o \u0111\u1ea1c, l\u1eadp b\u00e1o c\u00e1o ph\u00e2n t\u00edch t\u1ed5ng chi ph\u00ed v\u00f2ng \u0111\u1eddi thi\u1ebft b\u1ecb v\u00e0 t\u01b0 v\u1ea5n l\u1ed9 tr\u00ecnh n\u00e2ng c\u1ea5p ho\u00e0n to\u00e0n mi\u1ec5n ph\u00ed ngay h\u00f4m nay! Ch\u1edbp l\u1ea5y c\u01a1 h\u1ed9i t\u1ed1i \u01b0u chi ph\u00ed v\u00e0 b\u1ee9t t\u1ed1c trong s\u1ea3n xu\u1ea5t!<\/p>","protected":false},"excerpt":{"rendered":"

Trong su\u1ed1t qu\u00e1 tr\u00ecnh tr\u1ef1c ti\u1ebfp th\u1ef1c hi\u1ec7n ki\u1ec3m to\u00e1n […]<\/p>\n","protected":false},"author":1,"featured_media":13377,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-13376","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/posts\/13376","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/comments?post=13376"}],"version-history":[{"count":1,"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/posts\/13376\/revisions"}],"predecessor-version":[{"id":13378,"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/posts\/13376\/revisions\/13378"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/media\/13377"}],"wp:attachment":[{"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/media?parent=13376"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/categories?post=13376"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/tags?post=13376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}