{"id":6233,"date":"2026-04-08T23:00:15","date_gmt":"2026-04-08T23:00:15","guid":{"rendered":"https:\/\/www.sungda.com\/vi\/post\/7-common-causes-of-conveyor-belt-tearing-and-what-are-the-preventive-measures-vi"},"modified":"2026-04-08T23:00:15","modified_gmt":"2026-04-08T23:00:15","slug":"7-common-causes-of-conveyor-belt-tearing-and-what-are-the-preventive-measures-vi","status":"publish","type":"post","link":"https:\/\/www.sungda.com\/vi\/index.php\/7-common-causes-of-conveyor-belt-tearing-and-what-are-the-preventive-measures-vi\/","title":{"rendered":"7 Nguy\u00ean Nh\u00e2n Ph\u1ed5 Bi\u1ebfn G\u00e2y R\u00e1ch B\u0103ng T\u1ea3i v\u00e0 C\u00e1c Bi\u1ec7n Ph\u00e1p Ph\u00f2ng Ng\u1eeba L\u00e0 G\u00ec?"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n

<\/p>\n\n\n

Hi\u1ec7n t\u01b0\u1ee3ng r\u00e1ch b\u0103ng t\u1ea3i th\u01b0\u1eddng \u0111\u01b0\u1ee3c chia th\u00e0nh hai lo\u1ea1i: r\u00e1ch ngang v\u00e0 r\u00e1ch d\u1ecdc. R\u00e1ch ngang ch\u1ee7 y\u1ebfu do \u0111\u1ee9t d\u00e2y th\u00e9p ho\u1eb7c v\u1ea3i EP trong b\u0103ng t\u1ea3i, th\u01b0\u1eddng thu\u1ed9c v\u1ec1 v\u1ea5n \u0111\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a b\u1ea3n th\u00e2n b\u0103ng t\u1ea3i, r\u1ea5t kh\u00f3 ph\u00f2ng ng\u1eeba v\u00e0 ki\u1ec3m so\u00e1t t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng. R\u00e1ch d\u1ecdc x\u1ea3y ra khi v\u1eadt c\u1ee9ng \u0111\u00e8 l\u00ean b\u0103ng trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh. Khi \u0111\u1ea1t \u0111\u1ebfn gi\u1edbi h\u1ea1n ch\u1ecbu t\u1ea3i, b\u0103ng t\u1ea3i b\u1ecb xuy\u00ean th\u1ee7ng, v\u00e0 do b\u0103ng ti\u1ebfp t\u1ee5c ch\u1ea1y, l\u1ed7 th\u1ee7ng b\u1ecb k\u00e9o gi\u00e3n, c\u00f3 th\u1ec3 c\u1eaft \u0111\u1ee9t to\u00e0n b\u1ed9 b\u0103ng t\u1ea3i.<\/p>\n\n\n

V\u1ecb tr\u00ed r\u00e1ch d\u1ecdc<\/p>\n\n\n

R\u00e1ch d\u1ecdc b\u0103ng t\u1ea3i ch\u1ee7 y\u1ebfu x\u1ea3y ra t\u1ea1i \u0111i\u1ec3m t\u1ea3i li\u1ec7u \u1edf \u0111u\u00f4i m\u00e1y. Nguy\u00ean nh\u00e2n ch\u00ednh l\u00e0 v\u1eadt li\u1ec7u r\u01a1i t\u1eeb c\u1eeda x\u1ea3 th\u01b0\u1eddng l\u1eabn t\u1ea1p ch\u1ea5t. Nh\u1eefng t\u1ea1p ch\u1ea5t n\u00e0y th\u01b0\u1eddng c\u00f3 c\u1ea1nh s\u1eafc nh\u1ecdn, d\u1ec5 d\u00e0ng xuy\u00ean th\u1ee7ng b\u0103ng t\u1ea3i. Khi ch\u00fang m\u1eafc k\u1eb9t \u1edf c\u1eeda x\u1ea3, gi\u00e1 \u0111\u1ee1 ho\u1eb7c con l\u0103n b\u0103ng t\u1ea3i, s\u1ebd t\u1ea1o ra \u00e1p l\u1ef1c \u0111\u00e8 v\u00e0 c\u00e0o x\u01b0\u1edbc li\u00ean t\u1ee5c l\u00ean b\u1ec1 m\u1eb7t b\u0103ng. V\u1eadt m\u1eafc c\u00e0ng ch\u1eb7t, \u00e1p l\u1ef1c l\u00ean b\u0103ng c\u00e0ng l\u1edbn, khi\u1ebfn v\u1ebft x\u01b0\u1edbc nhanh ch\u00f3ng s\u00e2u h\u01a1n, cu\u1ed1i c\u00f9ng xuy\u00ean th\u1ee7ng b\u0103ng t\u1ea3i v\u00e0 t\u1ea1o th\u00e0nh v\u1ebft r\u00e1ch. N\u1ebfu ph\u00e1t hi\u1ec7n k\u1ecbp th\u1eddi v\u00e0 d\u1eebng b\u0103ng ngay l\u1eadp t\u1ee9c, c\u00f3 th\u1ec3 gi\u1ea3m thi\u1ec7t h\u1ea1i. N\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n k\u1ecbp th\u1eddi, h\u1eadu qu\u1ea3 s\u1ebd nghi\u00eam tr\u1ecdng.<\/p>\n\n\n

Nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y r\u00e1ch b\u0103ng t\u1ea3i nh\u01b0 sau:<\/p>\n\n\n

(1) B\u0103ng t\u1ea3i b\u1ecb r\u00e1ch do t\u1ea1p ch\u1ea5t trong v\u1eadt li\u1ec7u v\u1eadn chuy\u1ec3n.<\/p>\n\n\n

C\u00f3 hai tr\u01b0\u1eddng h\u1ee3p r\u00e1ch do t\u1ea1p ch\u1ea5t trong v\u1eadt li\u1ec7u:<\/p>\n\n\n

V\u1eadt li\u1ec7u v\u1eadn chuy\u1ec3n l\u1eabn d\u1ecb v\u1eadt, nh\u01b0 qu\u1eb7ng s\u1eafc nh\u1ecdn, m\u1ea3nh kim lo\u1ea1i v\u00e0 c\u00e1c t\u1ea1p ch\u1ea5t kh\u00e1c, s\u1ebd g\u00e2y h\u01b0 h\u1ecfng c\u1ee5c b\u1ed9 cho th\u00e2n b\u0103ng khi r\u01a1i xu\u1ed1ng. Ch\u1ea1y v\u1edbi t\u1ed1c \u0111\u1ed9 cao v\u1ec1 ph\u00eda tr\u01b0\u1edbc g\u00e2y ra r\u00e1ch d\u1ecdc b\u0103ng t\u1ea3i.<\/p>\n\n\n

Trong v\u1eadt li\u1ec7u c\u00f3 l\u1eabn c\u00e1c m\u1ea3nh l\u1edbn, b\u1ecb k\u1eb9t gi\u1eefa t\u1ea5m ch\u1eafn ph\u1ec5u v\u00e0 con l\u0103n \u0111\u1ec7m, ho\u1eb7c gi\u1eefa khung con l\u0103n v\u00e0 b\u0103ng t\u1ea3i \u1edf \u0111o\u1ea1n quay v\u1ec1, c\u00e0o x\u01b0\u1edbc v\u00e0 \u0111\u00e8 l\u00ean b\u0103ng t\u1ea3i trong th\u1eddi gian d\u00e0i. M\u1ed9t khi b\u1ec1 m\u1eb7t b\u0103ng b\u1ecb xuy\u00ean th\u1ee7ng ho\u1eb7c tr\u1ea7y x\u01b0\u1edbc, v\u1ebft th\u01b0\u01a1ng s\u1ebd nhanh ch\u00f3ng s\u00e2u h\u01a1n, cu\u1ed1i c\u00f9ng c\u1eaft \u0111\u1ee9t b\u0103ng t\u1ea3i, h\u00ecnh th\u00e0nh hi\u1ec7n t\u01b0\u1ee3ng r\u00e1ch.<\/p>\n\n\n

Do \u0111\u00f3, lo\u1ea1i b\u1ecf c\u00e1c m\u1ea3nh l\u1edbn v\u00e0 d\u1ecb v\u1eadt l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 ng\u0103n ng\u1eeba r\u00e1ch b\u0103ng t\u1ea3i.<\/p>\n\n\n

(2) B\u0103ng t\u1ea3i b\u1ecb r\u00e1ch do l\u1eafp \u0111\u1eb7t kh\u00f4ng \u0111\u00fang thi\u1ebft b\u1ecb ph\u1ee5 tr\u1ee3 c\u1ee7a b\u0103ng t\u1ea3i.<\/p>\n\n\n

Ngo\u00e0i m\u1ed1i \u0111e d\u1ecda t\u1eeb b\u1ea3n th\u00e2n v\u1eadt li\u1ec7u, trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n, vi\u1ec7c r\u01a1i r\u1edbt c\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a b\u0103ng t\u1ea3i c\u0169ng l\u00e0 nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y r\u00e1ch. V\u00ed d\u1ee5, t\u1ea5m l\u00f3t rung r\u01a1i, \u0111\u1ea7u b\u00faa c\u1ee7a m\u00e1y nghi\u1ec1n, ho\u1eb7c kh\u1ed1i \u0111i\u1ec1u ch\u1ec9nh c\u1eeda x\u1ea3 c\u00f3 th\u1ec3 khi\u1ebfn b\u0103ng t\u1ea3i b\u1ecb r\u00e1ch.<\/p>\n\n\n

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

(3) B\u0103ng t\u1ea3i b\u1ecb r\u00e1ch do c\u1ea5u tr\u00fac b\u0103ng t\u1ea3i kh\u00f4ng ho\u00e0n thi\u1ec7n.<\/p>\n\n\n

Thi\u1ebft k\u1ebf b\u0103ng t\u1ea3i kh\u00f4ng h\u1ee3p l\u00fd, \u0111\u1ed9 r\u01a1i t\u1ea1i \u0111i\u1ec3m x\u1ea3 \u1edf \u0111u\u00f4i m\u00e1y l\u1edbn (\u0111\u1ed9 r\u01a1i t\u1ed1i \u0111a trong khu v\u1ef1c v\u1eadn h\u00e0nh g\u1ea7n 10 m\u00e9t), khi\u1ebfn v\u1eadt li\u1ec7u va \u0111\u1eadp m\u1ea1nh v\u00e0o b\u0103ng t\u1ea3i ph\u00eda d\u01b0\u1edbi, d\u1ec5 d\u00e0ng xuy\u00ean v\u00e0o b\u0103ng t\u1ea1i \u0111i\u1ec3m x\u1ea3, g\u00e2y r\u00e1ch b\u0103ng t\u1ea3i.<\/p>\n\n\n

(4) R\u00e1ch b\u0103ng t\u1ea3i do t\u1eafc ngh\u1ebdn v\u1eadt li\u1ec7u.<\/p>\n\n\n

K\u00edch th\u01b0\u1edbc m\u00e1ng chuy\u1ec3n nh\u1ecf, d\u1ec5 c\u1ea3n tr\u1edf l\u01b0u th\u00f4ng c\u1ee7a v\u1eadt li\u1ec7u v\u00e0 t\u1ea1p ch\u1ea5t, g\u00e2y r\u00e1ch b\u0103ng t\u1ea3i.<\/p>\n\n\n

(5) R\u00e1ch do con l\u0103n trung gian r\u01a1i.<\/p>\n\n\n

B\u0103ng t\u1ea3i b\u1ecb \u0111\u00e8 tr\u1ef1c ti\u1ebfp l\u00ean gi\u00e1 \u0111\u1ee1 con l\u0103n trung gian, t\u1ea3i tr\u1ecdng n\u1eb7ng khi\u1ebfn b\u0103ng t\u1ea3i \u00e9p v\u00e0o gi\u00e1 \u0111\u1ee1, v\u00e0 gi\u00e1 \u0111\u1ee1 c\u1eaft qua b\u0103ng t\u1ea3i nh\u01b0 dao, g\u00e2y r\u00e1ch.<\/p>\n\n\n

(6) R\u00e1ch t\u1ea1i \u0111\u1ea7u b\u0103ng t\u1ea3i.<\/p>\n\n\n

Do \u0111\u1ea7u m\u00e1y \u0111\u1ea7y v\u1eadt li\u1ec7u, v\u1eadt li\u1ec7u k\u1eb9t gi\u1eefa tang tr\u1ed1ng v\u00e0 d\u1ea7m n\u1ed1i hai b\u00ean \u0111\u1ea7u m\u00e1y, g\u00e2y r\u00e1ch; ho\u1eb7c b\u0103ng t\u1ea3i b\u1ecb r\u00e1ch b\u1edfi d\u1ecb v\u1eadt s\u1eafc nh\u1ecdn nh\u01b0 d\u00e2y kim lo\u1ea1i m\u1eafc v\u00e0o gi\u1eefa l\u01b0\u1ee1i g\u1ea1t c\u1ee7a thi\u1ebft b\u1ecb l\u00e0m s\u1ea1ch \u0111\u1ea7u m\u00e1y.<\/p>\n\n\n

(7) R\u00e1ch do h\u1ecfng h\u00f3c b\u1ed9 ph\u1eadn b\u0103ng t\u1ea3i.<\/p>\n\n\n

N\u1ebfu n\u1eafp cu\u1ed1i c\u1ee7a con l\u0103n b\u0103ng t\u1ea3i kh\u00f4ng \u0111\u01b0\u1ee3c h\u00e0n, n\u1eafp cu\u1ed1i quay s\u1ebd c\u1eaft b\u0103ng t\u1ea3i nh\u01b0 m\u1ed9t l\u01b0\u1ee1i dao quay. Khi l\u1edbp v\u1ea3i EP ho\u1eb7c d\u00e2y c\u00e1p th\u00e9p trong b\u0103ng t\u1ea3i b\u1ecb \u0111\u1ee9t, \u0111\u1ea7u d\u00e2y c\u00e1p th\u00e9p b\u1ecb g\u00e3y s\u1ebd l\u1ed9 ra b\u00ean ngo\u00e0i l\u1edbp cao su b\u1ecdc t\u1eeb m\u1ed1i n\u1ed1i c\u1ee7a b\u0103ng t\u1ea3i, mi\u1ec7ng d\u00ednh ho\u1eb7c n\u01a1i b\u1ecb m\u00e0i m\u00f2n nghi\u00eam tr\u1ecdng. Khi d\u1ea3i th\u00e9p ho\u1eb7c v\u1ea3i EP l\u1ed9 ra \u0111\u1ea1t \u0111\u1ebfn m\u1ed9t \u0111\u1ed9 d\u00e0i nh\u1ea5t \u0111\u1ecbnh, n\u00f3 c\u00f3 th\u1ec3 b\u1ecb xo\u1eafn v\u00e0o r\u00f2ng r\u1ecdc, con l\u0103n b\u0103ng t\u1ea3i, v.v., c\u00f9ng v\u1edbi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u0103ng t\u1ea3i, d\u00e2y c\u00e1p s\u1ebd b\u1ecb k\u00e9o ra kh\u1ecfi l\u1edbp cao su b\u1ecdc c\u1ee7a b\u0103ng t\u1ea3i, d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng r\u00fat l\u00f5i v\u00e0 r\u00e1ch.<\/p>\n\n\n

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

Bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba r\u00e1ch b\u0103ng t\u1ea3i<\/p>\n\n\n

\u0110\u1ec3 ng\u0103n ng\u1eeba r\u00e1ch b\u0103ng t\u1ea3i, c\u1ea7n th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p sau:<\/p>\n\n\n

(1) T\u0103ng c\u01b0\u1eddng ki\u1ec3m so\u00e1t t\u1eeb ngu\u1ed3n nguy\u00ean li\u1ec7u, lo\u1ea1i b\u1ecf v\u1eadt li\u1ec7u c\u1ed3ng k\u1ec1nh, b\u1ed5 sung thi\u1ebft b\u1ecb t\u00e1ch t\u1ea1p ch\u1ea5t, v\u00e0 gi\u1ea3m nguy c\u01a1 t\u1eeb v\u1eadt th\u1ec3 l\u1ea1 v\u00e0 v\u1eadt li\u1ec7u l\u1edbn \u0111\u1ed1i v\u1edbi b\u0103ng t\u1ea3i.<\/p>\n\n\n

(2) T\u0103ng c\u01b0\u1eddng ki\u1ec3m tra, n\u00e2ng cao t\u1ea7n su\u1ea5t ki\u1ec3m tra t\u1ea1i ch\u1ed7 v\u00e0 ki\u1ec3m tra chuy\u00ean m\u00f4n, \u0111\u1ec3 ph\u00e1t hi\u1ec7n v\u00e0 x\u1eed l\u00fd k\u1ecbp th\u1eddi c\u00e1c v\u1ea5n \u0111\u1ec1.<\/p>\n\n\n

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

(3) C\u1ea3i thi\u1ec7n c\u1ea5u tr\u00fac b\u0103ng t\u1ea3i, gi\u1ea3m t\u00e1c \u0111\u1ed9ng, gi\u1ea3m t\u1ed1c \u0111\u1ed9 v\u1eadt li\u1ec7u, v\u00e0 gi\u1ea3m kh\u1ea3 n\u0103ng t\u1ea1p ch\u1ea5t \u0111\u00e2m v\u00e0o b\u0103ng t\u1ea3i b\u1eb1ng c\u00e1ch gi\u1ea3m \u0111\u1ed9 cao \u0111i\u1ec3m r\u01a1i, t\u0103ng t\u1ea5m ch\u1eafn \u0111\u1ec7m, v\u00e0 cho v\u1eadt li\u1ec7u m\u1ecbn r\u01a1i xu\u1ed1ng tr\u01b0\u1edbc v\u1eadt li\u1ec7u th\u00f4.<\/p>\n\n\n

(4) L\u1eafp \u0111\u1eb7t thi\u1ebft b\u1ecb ph\u00e1t hi\u1ec7n r\u00e1ch. Khi b\u0103ng t\u1ea3i b\u1ecb r\u00e1ch, thi\u1ebft b\u1ecb s\u1ebd ph\u00e1t hi\u1ec7n s\u1edbm nh\u1ea5t trong th\u1eddi gian ng\u1eafn nh\u1ea5t, ph\u00e1t t\u00edn hi\u1ec7u b\u00e1o \u0111\u1ed9ng v\u00e0 d\u1eebng m\u00e1y \u0111\u1ec3 gi\u1ea3m thi\u1ec3u chi\u1ec1u d\u00e0i v\u1ebft r\u00e1ch v\u00e0 thi\u1ec7t h\u1ea1i. Tuy nhi\u00ean, r\u00e1ch b\u0103ng t\u1ea3i do nhi\u1ec1u y\u1ebfu t\u1ed1 g\u00e2y ra, v\u00e0 hi\u1ec7n t\u1ea1i kh\u00f4ng th\u1ec3 ho\u00e0n to\u00e0n tr\u00e1nh \u0111\u01b0\u1ee3c. Thi\u1ebft b\u1ecb ch\u1ed1ng r\u00e1ch v\u00e0 ph\u00e1t hi\u1ec7n r\u00e1ch b\u0103ng t\u1ea3i hi\u1ec7n nay ch\u1ee7 y\u1ebfu l\u00e0 thi\u1ebft b\u1ecb ph\u00e1t hi\u1ec7n r\u00e1ch, th\u01b0\u1eddng \u0111\u1eb7t t\u1ea1i \u0111i\u1ec3m r\u01a1i v\u00e0 bao g\u1ed3m c\u1ea3m bi\u1ebfn v\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n. C\u1ea3m bi\u1ebfn \u0111\u01b0\u1ee3c l\u1eafp d\u01b0\u1edbi b\u0103ng t\u1ea3i ho\u1eb7c b\u00ean c\u1ea1nh m\u00e1ng, c\u00f2n b\u1ed9 \u0111i\u1ec1u khi\u1ec3n \u0111\u1eb7t b\u00ean c\u1ea1nh m\u00e1y ho\u1eb7c trong ph\u00f2ng. Khi m\u1ea3nh v\u1ee5n l\u00e0m r\u00e1ch b\u0103ng t\u1ea3i, m\u1ea3nh v\u1ee5n ho\u1eb7c v\u1eadt li\u1ec7u xuy\u00ean qua b\u0103ng t\u1ea3i s\u1ebd \u00e9p v\u00e0o c\u1ea3m bi\u1ebfn. C\u1ea3m bi\u1ebfn g\u1eedi t\u00edn hi\u1ec7u \u0111\u1ebfn b\u1ed9 \u0111i\u1ec1u khi\u1ec3n, b\u1ed9 \u0111i\u1ec1u khi\u1ec3n ph\u00e1t t\u00edn hi\u1ec7u b\u00e1o \u0111\u1ed9ng v\u00e0 d\u1eebng m\u00e1y.<\/p>\n\n\n

(5) S\u1eed d\u1ee5ng b\u0103ng t\u1ea3i ch\u1ed1ng r\u00e1ch.<\/p>\n\n\n

B\u0103ng t\u1ea3i ch\u1ed1ng r\u00e1ch s\u1eed d\u1ee5ng d\u00e2y c\u00e1p th\u00e9p l\u00e0m v\u1eadt li\u1ec7u khung d\u1ecdc, v\u00e0 th\u00eam l\u1edbp gia c\u1ed1 ngang v\u00e0o th\u00e2n b\u0103ng l\u00e0m l\u1edbp ch\u1ed1ng r\u00e1ch. L\u1edbp b\u1ecdc \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb v\u1eadt li\u1ec7u c\u00f3 \u0111\u1ed9 b\u1ec1n cao, \u0111\u1ed9 \u0111\u00e0n h\u1ed3i t\u1ed1t v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n t\u1ed1t.<\/p>\n\n\n

(6) S\u1eed d\u1ee5ng b\u0103ng t\u1ea3i c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n r\u00e1ch.<\/p>\n\n\n

M\u1ed9t c\u1ea3m bi\u1ebfn v\u1edbi cu\u1ed9n d\u00e2y k\u00edn \u0111\u01b0\u1ee3c th\u00eam v\u00e0o b\u0103ng t\u1ea3i, m\u00e1y d\u00f2 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t t\u1ea1i ph\u1ea7n d\u1ec5 h\u1ecfng c\u1ee7a b\u0103ng t\u1ea3i, v\u00e0 m\u00e1y d\u00f2 \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi b\u1ed9 \u0111i\u1ec1u khi\u1ec3n. Khi b\u0103ng t\u1ea3i ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng, c\u1ea3m bi\u1ebfn \u0111i qua m\u00e1y d\u00f2, v\u00e0 m\u00e1y d\u00f2 ph\u00e1t ra xung. Khi b\u0103ng t\u1ea3i b\u1ecb r\u00e1ch, cu\u1ed9n d\u00e2y c\u1ea3m bi\u1ebfn b\u1ecb \u0111\u1ee9t, v\u00e0 khi c\u1ea3m bi\u1ebfn \u0111i qua m\u00e1y d\u00f2, m\u00e1y d\u00f2 ng\u1eebng ph\u00e1t xung. Sau khi b\u1ed9 \u0111i\u1ec1u khi\u1ec3n nh\u1eadn t\u00edn hi\u1ec7u, n\u00f3 ph\u00e1t t\u00edn hi\u1ec7u b\u00e1o \u0111\u1ed9ng v\u00e0 d\u1eebng m\u00e1y.<\/p>\n\n\n

(7) \u00c1p d\u1ee5ng bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba r\u00e1ch b\u0103ng t\u1ea3i t\u1eeb g\u00f3c \u0111\u1ed9 qu\u1ea3n l\u00fd.<\/p>\n\n\n

Th\u00f4ng qua ph\u00e2n t\u00edch t\u00ecnh h\u00ecnh tr\u00ean, b\u0103ng t\u1ea3i ch\u1ed1ng r\u00e1ch tr\u01b0\u1edbc h\u1ebft c\u1ea7n \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd t\u1eeb g\u00f3c \u0111\u1ed9 con ng\u01b0\u1eddi, t\u0103ng c\u01b0\u1eddng ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng v\u1eadt li\u1ec7u, qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb, v\u00e0 ki\u1ec3m so\u00e1t t\u1ea1p ch\u1ea5t; ngo\u00e0i ra, t\u1eeb g\u00f3c \u0111\u1ed9 k\u1ef9 thu\u1eadt, c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p sau:<\/p>\n\n\n

T\u0103ng c\u01b0\u1eddng b\u1ea3o tr\u00ec h\u00e0ng ng\u00e0y \u0111\u1ec3 gi\u1ea3m thi\u1ec3u s\u1ef1 c\u1ed1 v\u00e0 h\u1ecfng h\u00f3c. \u0110\u1ea3m b\u1ea3o c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 \u0111\u00e1ng tin c\u1eady, v\u00e0 nghi\u00eam c\u1ea5m v\u1eadn h\u00e0nh b\u1ea5t th\u01b0\u1eddng.<\/p>\n\n\n

\u0110\u01b0a ra y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt cao h\u01a1n v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng b\u0103ng t\u1ea3i v\u00e0 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n c\u1ee7a l\u1edbp cao su b\u1ecdc.<\/p>\n\n\n

\u0110\u01b0a hi\u1ec7u qu\u1ea3 ph\u00e1t hi\u1ec7n c\u1ee7a thi\u1ebft b\u1ecb ph\u00e1t hi\u1ec7n r\u00e1ch b\u0103ng t\u1ea3i v\u00e0 h\u1ed3 s\u01a1 r\u00e1ch b\u0103ng t\u1ea3i v\u00e0o qu\u1ea3n l\u00fd b\u1eb1ng m\u00e1y t\u00ednh.<\/p>\n\n\n

Thi\u1ebft l\u1eadp ph\u01b0\u01a1ng ph\u00e1p v\u00e0 h\u1ec7 th\u1ed1ng ki\u1ec3m tra cho b\u0103ng t\u1ea3i, ph\u00e2n t\u00edch h\u1ed3 s\u01a1 theo d\u00f5i th\u1ef1c t\u1ebf v\u00e0 l\u00e2u d\u00e0i, so s\u00e1nh chi ph\u00ed v\u00e0 l\u1ee3i \u00edch, v.v., v\u00e0 \u0111\u01b0a ra k\u1ebft lu\u1eadn ch\u00ednh x\u00e1c.<\/p>\n\n\n

X\u01b0\u1edfng L\u01b0u h\u00f3a B\u0103ng t\u1ea3i SUNGDA <\/strong><\/span><\/p>\n\n\n

\"\"<\/figure><\/div>\n\n\n\n
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Profil cao su s\u1eb5n s\u00e0ng \u0111\u00f3ng g\u00f3i<\/figcaption><\/figure>\n\n\n\n
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\"\"<\/figure>\n","protected":false},"excerpt":{"rendered":"

Hi\u1ec7n t\u01b0\u1ee3ng r\u00e1ch b\u0103ng t\u1ea3i th\u01b0\u1eddng \u0111\u01b0\u1ee3c chia th\u00e0nh hai lo\u1ea1i: r\u00e1ch ngang v\u00e0 r\u00e1ch d\u1ecdc. R\u00e1ch ngang ch\u1ee7 y\u1ebfu do \u0111\u1ee9t d\u00e2y th\u00e9p ho\u1eb7c v\u1ea3i EP trong b\u0103ng t\u1ea3i, th\u01b0\u1eddng thu\u1ed9c v\u1ec1 v\u1ea5n \u0111\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a b\u1ea3n th\u00e2n b\u0103ng t\u1ea3i, r\u1ea5t kh\u00f3 ph\u00f2ng ng\u1eeba v\u00e0 ki\u1ec3m so\u00e1t t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng. R\u00e1ch d\u1ecdc x\u1ea3y […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[637],"tags":[796,689,2711],"class_list":["post-6233","post","type-post","status-publish","format-standard","hentry","category-techinical-news-vi","tag-steel-cord-conveyor-belt-vi-1","tag-ep-conveyor-belt-vi","tag-tearing-vi"],"_links":{"self":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts\/6233","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/comments?post=6233"}],"version-history":[{"count":0,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts\/6233\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/media?parent=6233"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/categories?post=6233"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/tags?post=6233"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}