{"id":6179,"date":"2026-04-08T23:00:15","date_gmt":"2026-04-08T23:00:15","guid":{"rendered":"https:\/\/www.sungda.com\/vi\/post\/precautions-for-safe-operation-of-belt-conveyor-vi"},"modified":"2026-04-08T23:00:15","modified_gmt":"2026-04-08T23:00:15","slug":"precautions-for-safe-operation-of-belt-conveyor-vi","status":"publish","type":"post","link":"https:\/\/www.sungda.com\/vi\/index.php\/precautions-for-safe-operation-of-belt-conveyor-vi\/","title":{"rendered":"Bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba an to\u00e0n khi v\u1eadn h\u00e0nh b\u0103ng t\u1ea3i"},"content":{"rendered":"\n

M\u1ed9t, kh\u1edfi \u0111\u1ed9ng v\u00e0 d\u1eebng<\/p>\n\n\n

B\u0103ng t\u1ea3i th\u01b0\u1eddng n\u00ean \u0111\u01b0\u1ee3c kh\u1edfi \u0111\u1ed9ng trong \u0111i\u1ec1u ki\u1ec7n kh\u00f4ng t\u1ea3i. Khi nhi\u1ec1u b\u0103ng t\u1ea3i \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t n\u1ed1i ti\u1ebfp, n\u00ean s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb kh\u1edfi \u0111\u1ed9ng c\u00f3 kh\u00f3a \u0111\u1ec3 kh\u1edfi \u0111\u1ed9ng v\u00e0 d\u1eebng theo m\u1ed9t tr\u00ecnh t\u1ef1 nh\u1ea5t \u0111\u1ecbnh th\u00f4ng qua ph\u00f2ng \u0111i\u1ec1u khi\u1ec3n t\u1eadp trung. Ngo\u00e0i ra, \u0111\u1ec3 ng\u0103n ng\u1eeba s\u1ef1 c\u1ed1 b\u1ea5t ng\u1edd, m\u1ed7i b\u0103ng t\u1ea3i n\u00ean \u0111\u01b0\u1ee3c trang b\u1ecb n\u00fat kh\u1edfi \u0111\u1ed9ng ho\u1eb7c d\u1eebng t\u1ea1i ch\u1ed7, v\u00e0 b\u1ea5t k\u1ef3 b\u0103ng t\u1ea3i n\u00e0o c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c d\u1eebng ri\u00eang l\u1ebb. \u0110\u1ec3 ng\u0103n b\u0103ng t\u1ea3i b\u1ecb r\u00e1ch d\u1ecdc v\u00ec m\u1ed9t l\u00fd do n\u00e0o \u0111\u00f3, khi chi\u1ec1u d\u00e0i b\u0103ng t\u1ea3i v\u01b0\u1ee3t qu\u00e1 30m, n\u00ean l\u1eafp \u0111\u1eb7t n\u00fat d\u1eebng \u1edf kho\u1ea3ng c\u00e1ch nh\u1ea5t \u0111\u1ecbnh (v\u00ed d\u1ee5 25-30m) d\u1ecdc theo to\u00e0n b\u1ed9 chi\u1ec1u d\u00e0i b\u0103ng t\u1ea3i.<\/p>\n\n\n

Hai, l\u1eafp \u0111\u1eb7t b\u0103ng t\u1ea3i<\/p>\n\n\n

Vi\u1ec7c l\u1eafp \u0111\u1eb7t b\u0103ng t\u1ea3i th\u01b0\u1eddng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n theo c\u00e1c giai \u0111o\u1ea1n sau.<\/p>\n\n\n

1. L\u1eafp \u0111\u1eb7t khung gi\u00e1 \u0111\u1ee1 c\u1ee7a b\u0103ng t\u1ea3i b\u1eaft \u0111\u1ea7u t\u1eeb khung \u0111\u1ea7u, sau \u0111\u00f3 l\u1eafp \u0111\u1eb7t l\u1ea7n l\u01b0\u1ee3t c\u00e1c khung gi\u1eefa, v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 khung \u0111u\u00f4i. Tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t khung, ph\u1ea3i v\u1ebd \u0111\u01b0\u1eddng t\u00e2m d\u1ecdc theo to\u00e0n b\u1ed9 chi\u1ec1u d\u00e0i c\u1ee7a b\u0103ng t\u1ea3i. V\u00ec vi\u1ec7c gi\u1eef \u0111\u01b0\u1eddng t\u00e2m c\u1ee7a b\u0103ng t\u1ea3i th\u1eb3ng l\u00e0 \u0111i\u1ec1u ki\u1ec7n quan tr\u1ecdng \u0111\u1ec3 b\u0103ng t\u1ea3i ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng, c\u1ea7n ph\u1ea3i c\u0103n ch\u1ec9nh \u0111\u01b0\u1eddng t\u00e2m c\u1ee7a t\u1eebng \u0111o\u1ea1n khung, \u0111\u1ed3ng th\u1eddi \u0111\u1eb7t khung sao cho c\u00e2n b\u1eb1ng. Sai s\u1ed1 cho ph\u00e9p c\u1ee7a khung so v\u1edbi \u0111\u01b0\u1eddng t\u00e2m l\u00e0 \u00b10.1mm m\u1ed7i m\u00e9t. Tuy nhi\u00ean, sai s\u1ed1 c\u1ee7a t\u00e2m khung tr\u00ean to\u00e0n b\u1ed9 chi\u1ec1u d\u00e0i b\u0103ng t\u1ea3i kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 35mm. Sau khi t\u1ea5t c\u1ea3 c\u00e1c \u0111o\u1ea1n \u0111\u01a1n l\u1ebb \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t v\u00e0 x\u00e1c \u0111\u1ecbnh, c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i c\u00e1c \u0111o\u1ea1n \u0111\u01a1n l\u1ebb l\u1ea1i v\u1edbi nhau.<\/p>\n\n\n

2. Khi l\u1eafp \u0111\u1eb7t thi\u1ebft b\u1ecb truy\u1ec1n \u0111\u1ed9ng, ph\u1ea3i ch\u00fa \u00fd l\u00e0m cho tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng c\u1ee7a b\u0103ng t\u1ea3i vu\u00f4ng g\u00f3c v\u1edbi \u0111\u01b0\u1eddng t\u00e2m c\u1ee7a b\u0103ng t\u1ea3i, l\u00e0m cho t\u00e2m chi\u1ec1u r\u1ed9ng c\u1ee7a puly truy\u1ec1n \u0111\u1ed9ng tr\u00f9ng v\u1edbi \u0111\u01b0\u1eddng t\u00e2m c\u1ee7a b\u0103ng t\u1ea3i, v\u00e0 tr\u1ee5c c\u1ee7a h\u1ed9p gi\u1ea3m t\u1ed1c song song v\u1edbi tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng. \u0110\u1ed3ng th\u1eddi, t\u1ea5t c\u1ea3 c\u00e1c tr\u1ee5c v\u00e0 con l\u0103n ph\u1ea3i \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng. Sai s\u1ed1 ngang c\u1ee7a tr\u1ee5c \u0111\u01b0\u1ee3c ph\u00e9p trong ph\u1ea1m vi 0.5-1.5mm t\u00f9y theo chi\u1ec1u r\u1ed9ng c\u1ee7a b\u0103ng t\u1ea3i. Trong khi l\u1eafp \u0111\u1eb7t thi\u1ebft b\u1ecb truy\u1ec1n \u0111\u1ed9ng, c\u00f3 th\u1ec3 l\u1eafp \u0111\u1eb7t b\u00e1nh \u0111u\u00f4i v\u00e0 c\u00e1c thi\u1ebft b\u1ecb c\u0103ng kh\u00e1c. Tr\u1ee5c con l\u0103n c\u1ee7a thi\u1ebft b\u1ecb c\u0103ng ph\u1ea3i vu\u00f4ng g\u00f3c v\u1edbi \u0111\u01b0\u1eddng t\u00e2m c\u1ee7a b\u0103ng t\u1ea3i.<\/p>\n\n\n

3. L\u1eafp \u0111\u1eb7t con l\u0103n. Sau khi khung, thi\u1ebft b\u1ecb truy\u1ec1n \u0111\u1ed9ng v\u00e0 thi\u1ebft b\u1ecb c\u0103ng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t, c\u00f3 th\u1ec3 l\u1eafp \u0111\u1eb7t gi\u00e1 \u0111\u1ee1 con l\u0103n tr\u00ean v\u00e0 d\u01b0\u1edbi, sao cho b\u0103ng t\u1ea3i c\u00f3 \u0111\u01b0\u1eddng cong thay \u0111\u1ed5i ch\u1eadm, v\u00e0 kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c gi\u00e1 \u0111\u1ee1 con l\u0103n trong \u0111o\u1ea1n quay th\u01b0\u1eddng b\u1eb1ng 1\/2 \u0111\u1ebfn 1\/3 kho\u1ea3ng c\u00e1ch c\u1ee7a gi\u00e1 \u0111\u1ee1 con l\u0103n th\u00f4ng th\u01b0\u1eddng. Sau khi l\u1eafp \u0111\u1eb7t, con l\u0103n ph\u1ea3i c\u00f3 th\u1ec3 xoay linh ho\u1ea1t v\u00e0 nh\u1eb9 nh\u00e0ng.<\/p>\n\n\n

4. C\u0103n ch\u1ec9nh cu\u1ed1i c\u00f9ng c\u1ee7a b\u0103ng t\u1ea3i \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o b\u0103ng t\u1ea3i lu\u00f4n ch\u1ea1y tr\u00ean \u0111\u01b0\u1eddng t\u00e2m c\u1ee7a con l\u0103n v\u00e0 tang tr\u1ed1ng, ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u sau khi l\u1eafp \u0111\u1eb7t con l\u0103n, khung v\u00e0 tang tr\u1ed1ng:<\/p>\n\n\n

1) T\u1ea5t c\u1ea3 c\u00e1c con l\u0103n ph\u1ea3i \u0111\u01b0\u1ee3c x\u1ebfp th\u00e0nh h\u00e0ng, song song v\u1edbi nhau v\u00e0 gi\u1eef c\u00e2n b\u1eb1ng.<\/p>\n\n\n

2) T\u1ea5t c\u1ea3 c\u00e1c con l\u0103n \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp th\u00e0nh h\u00e0ng, song song v\u1edbi nhau.<\/p>\n\n\n

3) Khung k\u1ebft c\u1ea5u \u0111\u1ee1 ph\u1ea3i th\u1eb3ng v\u00e0 c\u00e2n b\u1eb1ng. V\u00ec v\u1eady, sau khi l\u1eafp \u0111\u1eb7t tang tr\u1ed1ng truy\u1ec1n \u0111\u1ed9ng v\u00e0 khung gi\u00e1 \u0111\u1ee1 con l\u0103n, n\u00ean hi\u1ec7u ch\u1ec9nh \u0111\u01b0\u1eddng t\u00e2m v\u00e0 m\u1ee9c \u0111\u1ed9 c\u00e2n b\u1eb1ng c\u1ee7a b\u0103ng t\u1ea3i l\u1ea7n cu\u1ed1i.<\/p>\n\n\n

5. Sau \u0111\u00f3 c\u1ed1 \u0111\u1ecbnh khung tr\u00ean n\u1ec1n m\u00f3ng ho\u1eb7c s\u00e0n. Sau khi b\u0103ng t\u1ea3i \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh, c\u00f3 th\u1ec3 l\u1eafp \u0111\u1eb7t thi\u1ebft b\u1ecb c\u1ea5p li\u1ec7u v\u00e0 d\u1ee1 li\u1ec7u.<\/p>\n\n\n

6. Treo b\u0103ng t\u1ea3i Khi treo b\u0103ng t\u1ea3i, tr\u01b0\u1edbc ti\u00ean tr\u1ea3i d\u1ea3i b\u0103ng t\u1ea3i tr\u00ean con l\u0103n c\u1ee7a \u0111o\u1ea1n kh\u00f4ng t\u1ea3i, bao quanh tang tr\u1ed1ng truy\u1ec1n \u0111\u1ed9ng, sau \u0111\u00f3 \u0111\u1eb7t l\u00ean con l\u0103n c\u1ee7a \u0111o\u1ea1n c\u00f3 t\u1ea3i. C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng t\u1eddi tay 0.5-1.5t \u0111\u1ec3 treo b\u0103ng t\u1ea3i. Khi k\u00e9o c\u0103ng b\u0103ng t\u1ea3i \u0111\u1ec3 k\u1ebft n\u1ed1i, n\u00ean di chuy\u1ec3n con l\u0103n c\u1ee7a thi\u1ebft b\u1ecb c\u0103ng \u0111\u1ebfn v\u1ecb tr\u00ed gi\u1edbi h\u1ea1n, v\u00e0 k\u00e9o xe con v\u00e0 thi\u1ebft b\u1ecb c\u0103ng d\u1ea1ng v\u00edt v\u1ec1 ph\u00eda thi\u1ebft b\u1ecb truy\u1ec1n \u0111\u1ed9ng; v\u00e0 thi\u1ebft b\u1ecb c\u0103ng d\u1ecdc n\u00ean di chuy\u1ec3n con l\u0103n l\u00ean \u0111\u1ec9nh. Tr\u01b0\u1edbc khi k\u00e9o c\u0103ng b\u0103ng t\u1ea3i, n\u00ean l\u1eafp \u0111\u1eb7t h\u1ed9p gi\u1ea3m t\u1ed1c v\u00e0 \u0111\u1ed9ng c\u01a1, v\u00e0 l\u1eafp \u0111\u1eb7t thi\u1ebft b\u1ecb phanh tr\u00ean b\u0103ng t\u1ea3i nghi\u00eang.<\/p>\n\n\n

7. Sau khi b\u0103ng t\u1ea3i \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t, c\u1ea7n ch\u1ea1y th\u1eed kh\u00f4ng t\u1ea3i. Trong qu\u00e1 tr\u00ecnh ch\u1ea1y th\u1eed kh\u00f4ng t\u1ea3i, ch\u00fa \u00fd \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng l\u1ec7ch b\u0103ng trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh, nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng, \u0111\u1ed9 linh ho\u1ea1t c\u1ee7a con l\u0103n khi ho\u1ea1t \u0111\u1ed9ng, m\u1ee9c \u0111\u1ed9 ti\u1ebfp x\u00fac gi\u1eefa thi\u1ebft b\u1ecb l\u00e0m s\u1ea1ch v\u00e0 t\u1ea5m d\u1eabn h\u01b0\u1edbng v\u1edbi b\u1ec1 m\u1eb7t b\u0103ng t\u1ea3i, v.v. Th\u1ef1c hi\u1ec7n c\u00e1c \u0111i\u1ec1u ch\u1ec9nh c\u1ea7n thi\u1ebft, v\u00e0 ch\u1ea1y th\u1eed c\u00f3 t\u1ea3i sau khi t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng. N\u1ebfu s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb c\u0103ng d\u1ea1ng v\u00edt, ph\u1ea3i \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 c\u0103ng l\u1ea1i khi ch\u1ea1y th\u1eed c\u00f3 t\u1ea3i.<\/p>\n\n\n

Ba, b\u1ea3o tr\u00ec b\u0103ng t\u1ea3i<\/p>\n\n\n

\u3000\u3000 \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o v\u1eadn h\u00e0nh \u0111\u00e1ng tin c\u1eady c\u1ee7a b\u0103ng t\u1ea3i, \u0111i\u1ec1u quan tr\u1ecdng nh\u1ea5t l\u00e0 ph\u00e1t hi\u1ec7n v\u00e0 lo\u1ea1i b\u1ecf k\u1ecbp th\u1eddi c\u00e1c s\u1ef1 c\u1ed1 c\u00f3 th\u1ec3 x\u1ea3y ra. V\u00ec l\u00fd do n\u00e0y, ng\u01b0\u1eddi v\u1eadn h\u00e0nh ph\u1ea3i lu\u00f4n quan s\u00e1t t\u00ecnh tr\u1ea1ng l\u00e0m vi\u1ec7c c\u1ee7a m\u00e1y v\u1eadn chuy\u1ec3n, v\u00e0 x\u1eed l\u00fd ngay n\u1ebfu ph\u00e1t hi\u1ec7n b\u1ea5t k\u1ef3 b\u1ea5t th\u01b0\u1eddng n\u00e0o. Vi\u1ec7c k\u1ef9 thu\u1eadt vi\u00ean n\u00ean th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra v\u00e0 gi\u00e1m s\u00e1t c\u00e1c \u0111i\u1ec1u ki\u1ec7n ho\u1eb7c b\u1ed9 ph\u1eadn c\u1ea7n ch\u00fa \u00fd l\u00e0 r\u1ea5t quan tr\u1ecdng. V\u00ed d\u1ee5, m\u1ed9t con l\u0103n \u0111\u1ee1 kh\u00f4ng qu\u00e1 quan tr\u1ecdng, nh\u01b0ng m\u1ed9t b\u0103ng t\u1ea3i t\u1ed1c \u0111\u1ed9 cao chuy\u00ean ch\u1edf v\u1eadt li\u1ec7u m\u00e0i m\u00f2n c\u00f3 th\u1ec3 nhanh ch\u00f3ng l\u00e0m m\u00f2n v\u1ecf c\u1ee7a n\u00f3, v\u00e0 m\u1ed9t l\u01b0\u1ee1i dao c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n. L\u01b0\u1ee1i dao n\u00e0y c\u00f3 th\u1ec3 g\u00e2y h\u01b0 h\u1ea1i nghi\u00eam tr\u1ecdng \u0111\u1ebfn m\u1ed9t b\u0103ng t\u1ea3i \u0111\u1eaft ti\u1ec1n. Nh\u00e2n vi\u00ean \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o ho\u1eb7c nh\u00e2n vi\u00ean c\u00f3 kinh nghi\u1ec7m c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n k\u1ecbp th\u1eddi c\u00e1c tai n\u1ea1n s\u1eafp x\u1ea3y ra v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba. B\u0103ng t\u1ea3i c\u1ee7a b\u0103ng chuy\u1ec1n chi\u1ebfm m\u1ed9t t\u1ef7 l\u1ec7 \u0111\u00e1ng k\u1ec3 trong t\u1ed5ng chi ph\u00ed v\u1eadn chuy\u1ec3n. \u0110\u1ec3 gi\u1ea3m chi ph\u00ed thay th\u1ebf v\u00e0 s\u1eeda ch\u1eefa b\u0103ng t\u1ea3i, c\u1ea7n ch\u00fa tr\u1ecdng \u0111\u00e0o t\u1ea1o ng\u01b0\u1eddi v\u1eadn h\u00e0nh v\u00e0 nh\u00e2n vi\u00ean b\u1ea3o tr\u00ec v\u1ec1 v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o d\u01b0\u1ee1ng b\u0103ng t\u1ea3i.<\/p>\n\n\n

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

M\u1ed9t, kh\u1edfi \u0111\u1ed9ng v\u00e0 d\u1eebng B\u0103ng t\u1ea3i th\u01b0\u1eddng n\u00ean \u0111\u01b0\u1ee3c kh\u1edfi \u0111\u1ed9ng trong \u0111i\u1ec1u ki\u1ec7n kh\u00f4ng t\u1ea3i. Khi nhi\u1ec1u b\u0103ng t\u1ea3i \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t n\u1ed1i ti\u1ebfp, n\u00ean s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb kh\u1edfi \u0111\u1ed9ng c\u00f3 kh\u00f3a \u0111\u1ec3 kh\u1edfi \u0111\u1ed9ng v\u00e0 d\u1eebng theo m\u1ed9t tr\u00ecnh t\u1ef1 nh\u1ea5t \u0111\u1ecbnh th\u00f4ng qua ph\u00f2ng \u0111i\u1ec1u khi\u1ec3n t\u1eadp trung. Ngo\u00e0i ra, […]<\/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":[2486,663,689],"class_list":["post-6179","post","type-post","status-publish","format-standard","hentry","category-techinical-news-vi","tag-belt-conveyor-vi","tag-rubber-conveyor-belt-vi","tag-ep-conveyor-belt-vi"],"_links":{"self":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts\/6179","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=6179"}],"version-history":[{"count":0,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts\/6179\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/media?parent=6179"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/categories?post=6179"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/tags?post=6179"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}