{"id":5432,"date":"2026-04-08T21:51:12","date_gmt":"2026-04-08T21:51:12","guid":{"rendered":"https:\/\/www.sungda.com\/vi\/post\/7-main-reasons-for-tearing-of-ep-conveyor-belts-and-preventive-storage-measures-vi"},"modified":"2026-04-08T21:51:12","modified_gmt":"2026-04-08T21:51:12","slug":"7-main-reasons-for-tearing-of-ep-conveyor-belts-and-preventive-storage-measures-vi","status":"publish","type":"post","link":"https:\/\/www.sungda.com\/vi\/index.php\/7-main-reasons-for-tearing-of-ep-conveyor-belts-and-preventive-storage-measures-vi\/","title":{"rendered":"7 nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y “r\u00e1ch” b\u0103ng t\u1ea3i EP v\u00e0 bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba khi l\u01b0u tr\u1eef"},"content":{"rendered":"

C\u00f3 hai lo\u1ea1i r\u00e1ch \u1edf b\u0103ng t\u1ea3i EP: r\u00e1ch ngang v\u00e0 r\u00e1ch d\u1ecdc. R\u00e1ch ngang ch\u1ee7 y\u1ebfu do l\u1edbp v\u1ea3i ho\u1eb7c d\u00e2y c\u00e1p th\u00e9p trong b\u0103ng t\u1ea3i EP b\u1ecb \u0111\u1ee9t, th\u01b0\u1eddng thu\u1ed9c v\u1ec1 v\u1ea5n \u0111\u1ec1 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng b\u1ea3n th\u00e2n b\u0103ng t\u1ea3i EP. R\u00e1ch d\u1ecdc x\u1ea3y ra khi v\u1eadt li\u1ec7u c\u1ee9ng trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n tr\u00ean b\u1ec1 m\u1eb7t b\u0103ng t\u1ea3i EP \u0111\u00e2m th\u1ee7ng th\u00e2n b\u0103ng khi \u0111\u1ea1t \u0111\u1ebfn gi\u1edbi h\u1ea1n t\u1ea3i. N\u1ebfu khu v\u1ef1c b\u1ecb h\u01b0 h\u1ecfng b\u1ecb k\u00e9o gi\u00e3n do b\u0103ng t\u1ea3i EP ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c, to\u00e0n b\u1ed9 b\u0103ng t\u1ea3i EP c\u00f3 th\u1ec3 b\u1ecb r\u00e1ch to\u1ea1c. B\u00e0i vi\u1ebft n\u00e0y ch\u1ee7 y\u1ebfu ph\u00e2n t\u00edch hi\u1ec7n t\u01b0\u1ee3ng r\u00e1ch d\u1ecdc \u1edf b\u0103ng t\u1ea3i EP.<\/p>\n

 <\/p>\n

V\u1ecb tr\u00ed x\u1ea3y ra r\u00e1ch d\u1ecdc<\/h3>\n

R\u00e1ch d\u1ecdc b\u0103ng t\u1ea3i EP ch\u1ee7 y\u1ebfu x\u1ea3y ra \u1edf ph\u1ea7n \u0111u\u00f4i c\u1ee7a tuy\u1ebfn b\u0103ng t\u1ea3i EP. Nguy\u00ean nh\u00e2n ch\u00ednh l\u00e0 do v\u1eadt li\u1ec7u r\u01a1i t\u1eeb c\u1eeda x\u1ea3 th\u01b0\u1eddng l\u1eabn c\u00e1c d\u1ecb v\u1eadt. Nh\u1eefng d\u1ecb v\u1eadt n\u00e0y th\u01b0\u1eddng c\u00f3 c\u1ea1nh s\u1eafc nh\u1ecdn, d\u1ec5 l\u00e0m h\u1ecfng b\u0103ng t\u1ea3i EP. Khi c\u00e1c d\u1ecb v\u1eadt r\u01a1i xu\u1ed1ng v\u00e0 m\u1eafc k\u1eb9t \u1edf c\u1eeda x\u1ea3, gi\u00e1 \u0111\u1ee1 ho\u1eb7c con l\u0103n, ch\u00fang s\u1ebd t\u1ea1o \u00e1p l\u1ef1c \u0111\u00e8 l\u00ean b\u1ec1 m\u1eb7t b\u0103ng t\u1ea3i EP v\u00e0 ti\u1ebfp t\u1ee5c c\u00e0o x\u01b0\u1edbc, c\u00e0ng k\u1eb9t ch\u1eb7t th\u00ec \u00e1p l\u1ef1c l\u00ean b\u0103ng t\u1ea3i EP c\u00e0ng l\u1edbn, khi\u1ebfn c\u00e1c v\u1ebft x\u01b0\u1edbc tr\u00ean b\u0103ng t\u1ea3i EP nhanh ch\u00f3ng s\u00e2u h\u01a1n, cu\u1ed1i c\u00f9ng xuy\u00ean th\u1ee7ng b\u0103ng t\u1ea3i EP 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 t\u1ea3i EP ngay l\u1eadp t\u1ee9c c\u00f3 th\u1ec3 gi\u1ea3m thi\u1ec7t h\u1ea1i. N\u1ebfu kh\u00f4ng ph\u00e1t hi\u1ec7n k\u1ecbp th\u1eddi, h\u1eadu qu\u1ea3 s\u1ebd nghi\u00eam tr\u1ecdng.<\/p>\n

Nguy\u00ean nh\u00e2n g\u00e2y r\u00e1ch b\u0103ng<\/h3>\n

C\u00f3 m\u1ed9t s\u1ed1 nguy\u00ean nh\u00e2n g\u00e2y r\u00e1ch b\u0103ng t\u1ea3i EP:<\/p>\n

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

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

V\u1eadt li\u1ec7u v\u1eadn chuy\u1ec3n l\u1eabn d\u1ecb v\u1eadt nh\u01b0 s\u1eaft, thanh g\u1ed7 v\u00e0 c\u00e1c m\u1ea3nh v\u1ee5n kh\u00e1c, g\u00e2y h\u01b0 h\u1ecfng c\u1ee5c b\u1ed9 cho b\u0103ng khi r\u01a1i xu\u1ed1ng, tr\u01b0\u1eddng h\u1ee3p nghi\u00eam tr\u1ecdng tr\u1ef1c ti\u1ebfp xuy\u00ean th\u1ee7ng b\u0103ng t\u1ea3i EP v\u00e0 m\u1eafc k\u1eb9t \u1edf ph\u1ec5u, m\u00e1ng, khung ho\u1eb7c con l\u0103n, khi b\u0103ng t\u1ea3i EP v\u1eadn h\u00e0nh t\u1ed1c \u0111\u1ed9 cao s\u1ebd g\u00e2y r\u00e1ch d\u1ecdc b\u0103ng t\u1ea3i EP.<\/p>\n

C\u00e1c m\u1ea3nh v\u1eadt li\u1ec7u l\u1edbn b\u1ecb k\u1eb9t trong v\u1eadt li\u1ec7u, m\u1eafc gi\u1eefa t\u1ea5m ch\u1eafn ph\u1ec5u v\u00e0 con l\u0103n \u0111\u1ee1 t\u1ea3i, ho\u1eb7c gi\u1eefa khung con l\u0103n v\u00e0 b\u0103ng t\u1ea3i EP h\u1ed3i. B\u0103ng t\u1ea3i EP b\u1ecb c\u00e0o x\u01b0\u1edbc v\u00e0 k\u1eb9t trong th\u1eddi gian d\u00e0i. M\u1ed9t khi b\u1ec1 m\u1eb7t b\u0103ng t\u1ea3i EP b\u1ecb \u0111\u00e2m th\u1ee7ng, c\u00e1c v\u1ebft x\u01b0\u1edbc s\u1ebd nhanh ch\u00f3ng l\u00e0m s\u00e2u v\u1ebft th\u01b0\u01a1ng v\u00e0 cu\u1ed1i c\u00f9ng c\u00e0o r\u00e1ch b\u0103ng t\u1ea3i EP t\u1ea1o th\u00e0nh d\u1ea3i r\u00e1ch.<\/p>\n

Do \u0111\u00f3, vi\u1ec7c lo\u1ea1i b\u1ecf c\u00e1c m\u1ea3nh v\u1eadt li\u1ec7u l\u1edbn v\u00e0 d\u1ecb v\u1eadt l\u1eabn trong \u0111\u00f3 l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 ng\u0103n ng\u1eeba b\u0103ng b\u1ecb r\u00e1ch.<\/p>\n

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

Ngo\u00e0i m\u1ed1i \u0111e d\u1ecda t\u1eeb b\u1ea3n th\u00e2n v\u1eadt li\u1ec7u, s\u1ef1 r\u01a1i r\u1edbt c\u1ee7a ch\u00ednh b\u0103ng trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n c\u0169ng l\u00e0 nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y r\u00e1ch. V\u00ed d\u1ee5 nh\u01b0 t\u1ea5m l\u00f3t rung r\u01a1i, b\u00faa c\u1ee7a m\u00e1y nghi\u1ec1n, kh\u1ed1i \u0111i\u1ec1u ch\u1ec9nh c\u1eeda x\u1ea3, v.v. c\u00f3 th\u1ec3 khi\u1ebfn b\u0103ng t\u1ea3i EP b\u1ecb r\u00e1ch.<\/p>\n

(3) R\u00e1ch b\u0103ng do k\u1ebft c\u1ea5u b\u0103ng t\u1ea3i EP kh\u00f4ng ho\u00e0n ch\u1ec9nh.<\/p>\n

Thi\u1ebft k\u1ebf b\u0103ng t\u1ea3i EP kh\u00f4ng h\u1ee3p l\u00fd, \u0111\u1ed9 r\u01a1i t\u1ea1i \u0111i\u1ec3m \u0111u\u00f4i m\u00e1y l\u1edbn (\u0111\u1ed9 r\u01a1i t\u1ed1i \u0111a t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng l\u00e0m vi\u1ec7c g\u1ea7n 10 m\u00e9t), khi\u1ebfn v\u1eadt li\u1ec7u va \u0111\u1eadp v\u00e0o b\u0103ng t\u1ea3i EP ph\u00eda d\u01b0\u1edbi v\u1edbi t\u1ed1c \u0111\u1ed9 cao, d\u1ec5 d\u00e0ng \u0111\u00e2m xuy\u00ean b\u0103ng t\u1ea3i EP t\u1ea1i \u0111i\u1ec3m r\u01a1i v\u00e0 g\u00e2y r\u00e1ch b\u0103ng.<\/p>\n

(4) B\u0103ng b\u1ecb r\u00e1ch do t\u1eafc ngh\u1ebdn.<\/p>\n

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.<\/p>\n

(5) R\u00e1ch do con l\u0103n gi\u1eefa b\u1ecb r\u01a1i.<\/p>\n

B\u0103ng t\u1ea3i EP b\u1ecb \u00e9p tr\u1ef1c ti\u1ebfp l\u00ean gi\u00e1 \u0111\u1ee1 ch\u1ecbu l\u1ef1c con l\u0103n gi\u1eefa. T\u1ea3i tr\u1ecdng n\u1eb7ng khi\u1ebfn b\u0103ng t\u1ea3i EP \u00e9p ch\u1eb7t gi\u00e1 \u0111\u1ee1, v\u00e0 gi\u00e1 \u0111\u1ee1 c\u00e0o x\u01b0\u1edbc b\u0103ng t\u1ea3i EP nh\u01b0 dao, g\u00e2y r\u00e1ch.<\/p>\n

(6) R\u00e1ch t\u1ea1i \u0111\u1ea7u m\u00e1y.<\/p>\n

Do v\u1eadt li\u1ec7u ch\u1ea5t \u0111\u1ea7y tr\u00ean \u0111\u1ea7u m\u00e1y, v\u1eadt li\u1ec7u b\u1ecb \u0111\u1ea9y v\u00e0o khe h\u1edf gi\u1eefa tang tr\u1ed1ng v\u00e0 d\u1ea7m n\u1ed1i hai b\u00ean \u0111\u1ea7u m\u00e1y, khi\u1ebfn th\u00e2n b\u0103ng b\u1ecb r\u00e1ch; ho\u1eb7c c\u00e1c d\u1ecb v\u1eadt s\u1eafc nh\u1ecdn h\u01a1n nh\u01b0 d\u00e2y th\u00e9p tr\u00ean ph\u1ea7n trung t\u00e2m c\u1ee7a thanh g\u1ea1t l\u00e0m s\u1ea1ch \u0111\u1ea7u m\u00e1y g\u00e2y ra d\u1ea3i r\u00e1ch.<\/p>\n

(7) R\u00e1ch do h\u1ecfng h\u00f3c c\u00e1c b\u1ed9 ph\u1eadn b\u0103ng t\u1ea3i EP.<\/p>\n

N\u1ebfu n\u1eafp con l\u0103n kh\u00f4ng \u0111\u01b0\u1ee3c h\u00e0n, \u0111\u1ea7u n\u1eafp quay c\u1eaft b\u0103ng t\u1ea3i EP nh\u01b0 l\u01b0\u1ee1i dao quay. Khi d\u00e2y c\u00e1p th\u00e9p trong b\u0103ng t\u1ea3i EP b\u1ecb \u0111\u1ee9t, \u0111\u1ea7u d\u00e2y c\u00e1p th\u00e9p b\u1ecb g\u00e3y s\u1ebd l\u1ed9 ra kh\u1ecfi l\u1edbp cao su b\u1ecdc t\u1eeb m\u1ed1i n\u1ed1i c\u1ee7a b\u0103ng t\u1ea3i EP, ch\u1ed7 d\u00e1n n\u1ed1i, ho\u1eb7c n\u01a1i b\u1ecb m\u00e0i m\u00f2n nghi\u00eam tr\u1ecdng. Khi d\u00e2y c\u00e1p th\u00e9p 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 cu\u1ed1n v\u00e0o con l\u0103n, rul\u00f4, v.v. C\u00f9ng v\u1edbi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u0103ng t\u1ea3i EP, d\u00e2y c\u00e1p th\u00e9p b\u1ecb k\u00e9o ra kh\u1ecfi l\u1edbp b\u1ecdc b\u0103ng t\u1ea3i EP, g\u00e2y r\u00e1ch l\u00f5i.<\/p>\n

Bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba cho b\u0103ng t\u1ea3i EP<\/h3>\n

\u0110\u1ec3 ng\u0103n ng\u1eeba b\u0103ng b\u1ecb r\u00e1ch, c\u1ea7n th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p sau:<\/p>\n

(1) T\u0103ng c\u01b0\u1eddng ki\u1ec3m so\u00e1t t\u1eeb ngu\u1ed3n v\u1eadt li\u1ec7u, d\u1ecdn d\u1eb9p c\u00e1c m\u1ea3nh v\u1eadt li\u1ec7u l\u1edbn, b\u1ed5 sung thi\u1ebft b\u1ecb lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t, gi\u1ea3m m\u1ed1i \u0111e d\u1ecda c\u1ee7a d\u1ecb v\u1eadt v\u00e0 m\u1ea3nh v\u1eadt li\u1ec7u l\u1edbn \u0111\u1ed1i v\u1edbi b\u0103ng t\u1ea3i EP.<\/p>\n

(2) T\u0103ng c\u01b0\u1eddng ki\u1ec3m tra v\u00e0 t\u0103ng t\u1ea7n su\u1ea5t ki\u1ec3m tra t\u1ea1i ch\u1ed7 c\u0169ng nh\u01b0 ki\u1ec3m tra chuy\u00ean m\u00f4n, \u0111\u1ec3 c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n v\u00e0 x\u1eed l\u00fd v\u1ea5n \u0111\u1ec1 k\u1ecbp th\u1eddi.<\/p>\n

(3) C\u1ea3i thi\u1ec7n k\u1ebft c\u1ea5u b\u0103ng t\u1ea3i EP. B\u1eb1ng c\u00e1ch gi\u1ea3m \u0111\u1ed9 cao \u0111i\u1ec3m r\u01a1i c\u1ee7a v\u1eadt li\u1ec7u, t\u0103ng t\u1ea5m ch\u1eafn \u0111\u1ec7m, \u0111\u1ec3 v\u1eadt li\u1ec7u m\u1ecbn r\u01a1i tr\u01b0\u1edbc v\u1eadt li\u1ec7u l\u1edbn, v.v., nh\u1eb1m gi\u1ea3m t\u00e1c \u0111\u1ed9ng, gi\u1ea3m t\u1ed1c \u0111\u1ed9 v\u1eadt li\u1ec7u, v\u00e0 gi\u1ea3m kh\u1ea3 n\u0103ng d\u1ecb v\u1eadt \u0111\u00e2m v\u00e0o b\u0103ng t\u1ea3i EP.<\/p>\n

(4) L\u1eafp \u0111\u1eb7t thi\u1ebft b\u1ecb ph\u00e1t hi\u1ec7n r\u00e1ch. Khi b\u0103ng t\u1ea3i EP b\u1ecb r\u00e1ch, s\u1ebd \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n s\u1edbm nh\u1ea5t c\u00f3 th\u1ec3, 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\u00e0ih c\u1ee7a v\u1ebft r\u00e1ch v\u00e0 gi\u1ea3m thi\u1ec3u t\u1ed5n th\u1ea5t. Tuy nhi\u00ean, do vi\u1ec7c r\u00e1ch b\u0103ng t\u1ea3i xu\u1ea5t ph\u00e1t t\u1eeb nhi\u1ec1u nguy\u00ean nh\u00e2n kh\u00e1c nhau, n\u00ean v\u1eabn ch\u01b0a th\u1ec3 ho\u00e0n to\u00e0n tr\u00e1nh \u0111\u01b0\u1ee3c t\u00ecnh tr\u1ea1ng r\u00e1ch b\u0103ng t\u1ea3i EP. Thi\u1ebft b\u1ecb ch\u1ed1ng r\u00e1ch v\u00e0 thi\u1ebft b\u1ecb ph\u00e1t hi\u1ec7n hi\u1ec7n \u0111ang \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho b\u0103ng t\u1ea3i EP ch\u1ee7 y\u1ebfu l\u00e0 c\u00e1c thi\u1ebft b\u1ecb ph\u00e1t hi\u1ec7n r\u00e1ch, th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u1ea1i \u0111i\u1ec3m r\u01a1i li\u1ec7u 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 \u0111\u1eb7t d\u01b0\u1edbi b\u0103ng t\u1ea3i EP ho\u1eb7c b\u00ean c\u1ea1nh m\u00e1ng d\u1eabn, c\u00f2n b\u1ed9 \u0111i\u1ec1u khi\u1ec3n \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t b\u00ean c\u1ea1nh m\u00e1y ho\u1eb7c trong nh\u00e0. Khi c\u00e1c m\u1ea3nh v\u1ee5n l\u00e0m r\u00e1ch b\u0103ng t\u1ea3i EP, ch\u00fang ho\u1eb7c v\u1eadt li\u1ec7u xuy\u00ean qua b\u0103ng t\u1ea3i EP 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 ho\u1ea1t \u0111\u1ed9ng.<\/p>\n

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

B\u0103ng t\u1ea3i EP 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 m\u1ed9t l\u1edbp gia c\u1ed1 ngang \u0111\u01b0\u1ee3c th\u00eam v\u00e0o th\u00e2n b\u0103ng \u0111\u1ec3 l\u00e0m l\u1edbp ch\u1ed1ng r\u00e1ch. C\u1ea5u tr\u00fac c\u1ee7a l\u1edbp n\u00e0y \u0111\u01b0\u1ee3c chia th\u00e0nh hai lo\u1ea1i: m\u1ed9t l\u00e0 s\u1eed d\u1ee5ng l\u01b0\u1edbi cao su (l\u01b0\u1edbi th\u00e9p ho\u1eb7c v\u1ea3i s\u1ee3i h\u00f3a h\u1ecdc); lo\u1ea1i c\u00f2n l\u1ea1i l\u00e0 s\u1eed d\u1ee5ng d\u00e2y c\u00e1p ngang (d\u00e2y th\u00e9p ho\u1eb7c d\u00e2y s\u1ee3i h\u00f3a h\u1ecdc). L\u1edbp ph\u1ee7 \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

(6) S\u1eed d\u1ee5ng b\u0103ng t\u1ea3i EP c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n r\u00e1ch.<\/p>\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 EP, v\u00e0 b\u1ed9 ph\u00e1t hi\u1ec7n \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t t\u1ea1i v\u1ecb tr\u00ed d\u1ec5 b\u1ecb t\u1ed5n th\u01b0\u01a1ng c\u1ee7a b\u0103ng t\u1ea3i EP. B\u1ed9 ph\u00e1t hi\u1ec7n \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi b\u1ed9 \u0111i\u1ec1u khi\u1ec3n. Khi b\u0103ng t\u1ea3i EP ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng, c\u1ea3m bi\u1ebfn \u0111i qua b\u1ed9 ph\u00e1t hi\u1ec7n v\u00e0 b\u1ed9 ph\u00e1t hi\u1ec7n ph\u00e1t ra xung. Khi b\u0103ng t\u1ea3i EP b\u1ecb r\u00e1ch v\u00e0 cu\u1ed9n d\u00e2y c\u1ea3m bi\u1ebfn b\u1ecb \u0111\u1ee9t, khi c\u1ea3m bi\u1ebfn \u0111i qua b\u1ed9 ph\u00e1t hi\u1ec7n, b\u1ed9 ph\u00e1t hi\u1ec7n ng\u1eebng ph\u00e1t xung. Sau khi b\u1ed9 \u0111i\u1ec1u khi\u1ec3n nh\u1eadn \u0111\u01b0\u1ee3c t\u00edn hi\u1ec7u, n\u00f3 ph\u00e1t t\u00edn hi\u1ec7u b\u00e1o \u0111\u1ed9ng v\u00e0 d\u1eebng ho\u1ea1t \u0111\u1ed9ng.<\/p>\n

(7) \u00c1p d\u1ee5ng c\u00e1c bi\u1ec7n ph\u00e1p qu\u1ea3n l\u00fd \u0111\u1ec3 ng\u0103n ng\u1eeba r\u00e1ch b\u0103ng t\u1ea3i.<\/p>\n

Ph\u00f2ng ng\u1eeba v\u00e0 x\u1eed l\u00fd:<\/h3>\n

D\u1ef1a tr\u00ean ph\u00e2n t\u00edch t\u00ecnh h\u00ecnh tr\u00ean, vi\u1ec7c ch\u1ed1ng r\u00e1ch b\u0103ng t\u1ea3i EP tr\u01b0\u1edbc h\u1ebft c\u1ea7n t\u1eadp trung v\u00e0o ngu\u1ed3n nh\u00e2n l\u1ef1c t\u1eeb g\u00f3c \u0111\u1ed9 qu\u1ea3n l\u00fd, 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 lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t. Ngo\u00e0i ra, t\u1eeb g\u00f3c \u0111\u1ed9 k\u1ef9 thu\u1eadt, c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u00e1c bi\u1ec7n ph\u00e1p sau:<\/p>\n

T\u0103ng c\u01b0\u1eddng b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 gi\u1ea3m thi\u1ec3u s\u1ef1 c\u1ed1 v\u00e0 h\u1ecfng h\u00f3c. \u0110\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 \u0111\u1ec1u \u0111\u00e1ng tin c\u1eady v\u00e0 nghi\u00eam c\u1ea5m m\u1ecdi ho\u1ea1t \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng.<\/p>\n

N\u00f3 \u0111\u1eb7t ra y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt cao h\u01a1n v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng b\u0103ng t\u1ea3i EP v\u00e0 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n c\u1ee7a l\u1edbp ph\u1ee7 cao su.<\/p>\n

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 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o qu\u1ea3n l\u00fd m\u00e1y t\u00ednh.<\/p>\n

Thi\u1ebft l\u1eadp ph\u01b0\u01a1ng ph\u00e1p v\u00e0 h\u1ec7 th\u1ed1ng ki\u1ec3m tra cho b\u0103ng t\u1ea3i EP, t\u00ecm ki\u1ebfm s\u1ef1 th\u1eadt t\u1eeb th\u1ef1c t\u1ebf, theo d\u00f5i v\u00e0 ph\u00e2n t\u00edch h\u1ed3 s\u01a1 trong th\u1eddi gian d\u00e0i, so s\u00e1nh chi ph\u00ed v\u00e0 l\u1ee3i \u00edch, v\u00e0 \u0111\u01b0a ra k\u1ebft lu\u1eadn ch\u00ednh x\u00e1c.<\/p>\n

Ch\u00fa \u00fd \u0111\u1ebfn vi\u1ec7c b\u1ea3o v\u1ec7 b\u0103ng t\u1ea3i EP trong qu\u00e1 tr\u00ecnh l\u01b0u tr\u1eef.<\/p>\n

S\u1eed d\u1ee5ng t\u1ed5ng h\u1ee3p c\u00e1c thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 cho b\u0103ng t\u1ea3i EP. Ch\u1eb3ng h\u1ea1n nh\u01b0: c\u00f4ng t\u1eafc l\u1ec7ch h\u01b0\u1edbng, thi\u1ebft b\u1ecb \u0111i\u1ec1u ch\u1ec9nh l\u1ec7ch h\u01b0\u1edbng, thi\u1ebft b\u1ecb ch\u1ed1ng cu\u1ed9n, c\u00f4ng t\u1eafc ch\u1ed1ng k\u00e9o c\u1ea1nh, v.v. Nh\u1eefng thi\u1ebft b\u1ecb n\u00e0y c\u00f3 th\u1ec3 b\u1ea3o v\u1ec7 b\u0103ng t\u1ea3i kh\u1ecfi b\u1ecb r\u00e1ch. Ngo\u00e0i c\u00e1c bi\u1ec7n ph\u00e1p c\u1ea7n th\u1ef1c hi\u1ec7n \u1edf giai \u0111o\u1ea1n hi\u1ec7n t\u1ea1i, c\u1ea7n theo d\u00f5i l\u00e2u d\u00e0i xu h\u01b0\u1edbng c\u00f4ng ngh\u1ec7 m\u1edbi c\u1ee7a thi\u1ebft b\u1ecb ph\u00e1t hi\u1ec7n r\u00e1ch b\u0103ng t\u1ea3i. \u0110\u1ed1i v\u1edbi m\u1ed9t s\u1ed1 thi\u1ebft b\u1ecb ph\u00e1t hi\u1ec7n r\u00e1ch b\u0103ng t\u1ea3i m\u1edbi v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m, c\u00f4ng ngh\u1ec7 m\u1edbi cho b\u0103ng t\u1ea3i EP ch\u1ed1ng r\u00e1ch, c\u1ea7n c\u00f3 c\u01a1 s\u1edf \u0111i\u1ec1u tra to\u00e0n di\u1ec7n \u0111\u1ec3 t\u1ed1i thi\u1ec3u h\u00f3a t\u1ed5n th\u1ea5t, ti\u1ebfn h\u00e0nh th\u1eed nghi\u1ec7m v\u00e0 th\u1eed nghi\u1ec7m.<\/p>\n

\u0110\u1ec3 ng\u0103n ng\u1eeba tai n\u1ea1n r\u00e1ch b\u0103ng t\u1ea3i EP, ngo\u00e0i vi\u1ec7c \u00e1p d\u1ee5ng c\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba, ch\u00fang ta ph\u1ea3i t\u0103ng c\u01b0\u1eddng gi\u00e1o d\u1ee5c an to\u00e0n cho c\u00f4ng nh\u00e2n v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o tr\u00ec, th\u1ef1c hi\u1ec7n ch\u1ebf \u0111\u1ed9 tr\u00e1ch nhi\u1ec7m theo v\u1ecb tr\u00ed, c\u1ea3i thi\u1ec7n v\u00e0 ho\u00e0n thi\u1ec7n c\u00e1c c\u01a1 ch\u1ebf qu\u1ea3n l\u00fd, v\u00e0 t\u0103ng c\u01b0\u1eddng qu\u1ea3n l\u00fd t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng. Ch\u1ec9 b\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p nhi\u1ec1u ph\u01b0\u01a1ng di\u1ec7n, b\u0103ng t\u1ea3i EP m\u1edbi c\u00f3 th\u1ec3 ph\u1ee5c v\u1ee5 s\u1ea3n xu\u1ea5t t\u1ed1t h\u01a1n v\u00e0 n\u00e2ng cao an to\u00e0n s\u1ea3n xu\u1ea5t.<\/p>\n

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

C\u00f3 hai lo\u1ea1i r\u00e1ch \u1edf b\u0103ng t\u1ea3i EP: r\u00e1ch ngang v\u00e0 r\u00e1ch d\u1ecdc. R\u00e1ch ngang ch\u1ee7 y\u1ebfu do l\u1edbp v\u1ea3i ho\u1eb7c d\u00e2y c\u00e1p th\u00e9p trong b\u0103ng t\u1ea3i EP b\u1ecb \u0111\u1ee9t, th\u01b0\u1eddng thu\u1ed9c v\u1ec1 v\u1ea5n \u0111\u1ec1 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng b\u1ea3n th\u00e2n b\u0103ng t\u1ea3i EP. R\u00e1ch d\u1ecdc x\u1ea3y ra khi v\u1eadt li\u1ec7u c\u1ee9ng trong qu\u00e1 tr\u00ecnh […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[637],"tags":[1038,689],"class_list":["post-5432","post","type-post","status-publish","format-standard","hentry","category-techinical-news-vi","tag-conveyor-belt-tear-vi","tag-ep-conveyor-belt-vi"],"_links":{"self":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts\/5432","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=5432"}],"version-history":[{"count":0,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts\/5432\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/media?parent=5432"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/categories?post=5432"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/tags?post=5432"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}