{"id":1362,"date":"2020-12-30T09:28:59","date_gmt":"2020-12-30T09:28:59","guid":{"rendered":"http:\/\/gearboxes-worm.top\/?p=1362"},"modified":"2022-11-18T06:57:53","modified_gmt":"2022-11-18T06:57:53","slug":"tips-on-how-to-decide-on-the-proper-chain","status":"publish","type":"post","link":"https:\/\/gearboxes-worm.top\/vi\/tips-on-how-to-decide-on-the-proper-chain\/","title":{"rendered":"M\u1eb9o ch\u1ecdn x\u00edch ph\u00f9 h\u1ee3p"},"content":{"rendered":"

M\u00f4 t\u1ea3 trong ch\u01b0\u01a1ng n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng khi m\u1ed9t chu\u1ed7i truy\u1ec1n \u0111\u1ed9ng \u0111\u01b0\u1ee3c \u0103n kh\u1edbp li\u00ean t\u1ee5c v\u1edbi hai b\u00e1nh r\u0103ng song song trong tr\u1ee5c c\u1ee7a ch\u00fang v\u00e0 th\u1eb3ng h\u00e0ng ch\u00ednh x\u00e1c nh\u01b0 minh h\u1ecda b\u00ean d\u01b0\u1edbi.
1. H\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n khi c\u1ea7n s\u1eed d\u1ee5ng x\u00edch \u0111\u1ec3 n\u00e2ng, k\u00e9o xe \u0111\u1ea9y ho\u1eb7c k\u1ebft n\u1ed1i v\u1edbi b\u00e1nh r\u0103ng ch\u1ed1t, v.v.
2. Khi b\u1ea1n t\u00ecm th\u1ea5y b\u1ea5t k\u1ef3 quy \u0111\u1ecbnh ho\u1eb7c h\u01b0\u1edbng d\u1eabn n\u00e0o li\u00ean quan \u0111\u1ebfn c\u00e1c lo\u1ea1i x\u00edch, h\u00e3y ch\u1ecdn x\u00edch ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c quy \u0111\u1ecbnh \u0111\u00f3 v\u00e0 b\u1ea3ng c\u00f4ng su\u1ea5t t\u1ed1i \u0111a (hi\u1ec7u su\u1ea5t truy\u1ec1n \u0111\u1ed9ng) \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 b\u00ean d\u01b0\u1edbi, v\u00e0 ch\u1ecdn lo\u1ea1i c\u00f3 c\u00f4ng su\u1ea5t cho ph\u00e9p cao h\u01a1n.
Chu\u1ed7i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn d\u1ef1a tr\u00ean hai gi\u1ea3i ph\u00e1p sau:
(m\u1ed9t) L\u1ef1a ch\u1ecdn theo hi\u1ec7u su\u1ea5t \u1ed5 \u0111\u0129a
(2) L\u1ef1a ch\u1ecdn t\u1ed1c \u0111\u1ed9 th\u1ea5p
Qu\u00e1 tr\u00ecnh \u0111\u00e1nh gi\u00e1 hi\u1ec7u qu\u1ea3 truy\u1ec1n \u0111\u1ed9ng kh\u00f4ng ch\u1ec9 xem x\u00e9t \u0111\u1ed9 c\u0103ng c\u1ee7a x\u00edch m\u00e0 c\u00f2n c\u1ea3 t\u1ea3i tr\u1ecdng va \u0111\u1eadp l\u00ean c\u00e1c b\u1ea1c l\u00f3t v\u00e0 con l\u0103n do s\u1ef1 \u0103n kh\u1edbp gi\u1eefa c\u00e1c \u0111\u0129a x\u00edch v\u00e0 x\u00edch, c\u0169ng nh\u01b0 s\u1ef1 m\u00e0i m\u00f2n c\u1ee7a c\u00e1c ch\u1ed1t, b\u1ea1c l\u00f3t v\u00e0 con l\u0103n.
H\u1ec7 th\u1ed1ng t\u1ed1c \u0111\u1ed9 ch\u1eadm \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng khi x\u00edch ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 50 v\u00f2ng\/ph\u00fat ho\u1eb7c th\u1ea5p h\u01a1n nhi\u1ec1u. Nh\u00ecn chung, x\u00edch \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn theo k\u1ef9 thu\u1eadt n\u00e0y d\u1ec5 b\u1ecb h\u01b0 h\u1ecfng nghi\u00eam tr\u1ecdng h\u01a1n so v\u1edbi x\u00edch \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn theo lo\u1ea1i d\u1ef1a tr\u00ean hi\u1ec7u su\u1ea5t truy\u1ec1n \u0111\u1ed9ng. V\u00ec v\u1eady, c\u1ea7n \u0111\u00e1nh gi\u00e1 c\u1ea9n th\u1eadn c\u00e1c \u0111i\u1ec1u ki\u1ec7n khi l\u1ef1a ch\u1ecdn theo chi\u1ebfn l\u01b0\u1ee3c n\u00e0y.
Ph\u00e2n lo\u1ea1i theo hi\u1ec7u su\u1ea5t truy\u1ec1n \u0111\u1ed9ng
Th\u1ee9 nh\u1ea5t, c\u1ea7n cung c\u1ea5p c\u00e1c th\u00f4ng tin sau.
m\u1ed9t. N\u0103ng l\u01b0\u1ee3ng c\u1ea7n truy\u1ec1n t\u1ea3i (kW)
2. T\u1ed1c \u0111\u1ed9 c\u1ee7a tr\u1ee5c d\u1eabn \u0111\u1ed9ng v\u00e0 tr\u1ee5c b\u1ecb d\u1eabn \u0111\u1ed9ng (t\u1ef7 s\u1ed1 truy\u1ec1n t\u1ed1c \u0111\u1ed9) v\u00e0 \u0111\u01b0\u1eddng k\u00ednh tr\u1ee5c.
3. Kho\u1ea3ng c\u00e1ch t\u00e2m gi\u1eefa tr\u1ee5c d\u1eabn \u0111\u1ed9ng v\u00e0 tr\u1ee5c b\u1ecb d\u1eabn \u0111\u1ed9ng
(a) Hi\u1ec7u ch\u1ec9nh c\u00f4ng su\u1ea5t truy\u1ec1n t\u1ea3i (kW)
C\u1ea7n ph\u1ea3i hi\u1ec7u ch\u1ec9nh \u0111\u1ec3 thu \u0111\u01b0\u1ee3c c\u00f4ng su\u1ea5t th\u1ef1c t\u1ebf c\u1ea7n truy\u1ec1n t\u1ea3i v\u00ec m\u1ee9c t\u1ea3i dao \u0111\u1ed9ng t\u00f9y thu\u1ed9c v\u00e0o m\u00e1y m\u00f3c v\u00e0 ngu\u1ed3n \u0111i\u1ec7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tu\u1ed5i th\u1ecd d\u1ef1 ki\u1ebfn \u200b\u200b(v\u00ed d\u1ee5: 15.000 gi\u1edd \u0111\u1ed1i v\u1edbi c\u00e1c c\u00f4ng su\u1ea5t \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n trong b\u1ea3ng c\u00f4ng su\u1ea5t t\u1ed1i \u0111a t\u00ednh b\u1eb1ng kilowatt). V\u1ea5n \u0111\u1ec1 v\u1eadn h\u00e0nh \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n trong B\u1ea3ng 1 l\u00e0 m\u1ed9t ch\u1ec9 s\u1ed1 v\u1ec1 m\u1ee9c t\u1ea3i. C\u00f4ng su\u1ea5t \u0111i\u1ec7n c\u1ea7n truy\u1ec1n t\u1ea3i (kW) \u0111\u01b0\u1ee3c nh\u00e2n v\u1edbi h\u1ec7 s\u1ed1 h\u1ed7 tr\u1ee3 t\u01b0\u01a1ng \u1ee9ng \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c c\u00f4ng su\u1ea5t \u0111i\u1ec7n \u0111\u00e3 hi\u1ec7u ch\u1ec9nh.
C\u00f4ng su\u1ea5t hi\u1ec7u ch\u1ec9nh (kW) =
N\u0103ng l\u01b0\u1ee3ng c\u1ea7n truy\u1ec1n t\u1ea3i (kW) \u00d7 Th\u00e0nh ph\u1ea7n d\u1ecbch v\u1ee5
(b) \u0110a d\u1ea1ng k\u00edch th\u01b0\u1edbc x\u00edch c\u1ed9ng v\u1edbi s\u1ed1 r\u0103ng c\u1ee7a \u0111\u0129a x\u00edch nh\u1ecf
S\u1eed d\u1ee5ng b\u1ea3ng c\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c t\u1ed1i \u0111a (kilowatt).
N\u1ebfu c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt b\u1ea1n t\u1ea1m th\u1eddi quy\u1ebft \u0111\u1ecbnh nh\u01b0 \u0111\u00e3 m\u00f4 t\u1ea3 \u1edf tr\u00ean g\u1ea7n v\u1edbi c\u00e1c gi\u00e1 tr\u1ecb thi\u1ebft k\u1ebf, s\u1ed1 r\u0103ng c\u1ee7a \u0111\u0129a x\u00edch nh\u1ecf g\u1ecdn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh d\u1ef1a tr\u00ean b\u1ea3ng c\u00f4ng su\u1ea5t t\u1ed1i \u0111a. C\u00f4ng su\u1ea5t t\u1ed1i \u0111a \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp d\u1ef1a tr\u00ean gi\u1ea3 \u0111\u1ecbnh r\u1eb1ng m\u1ed9t d\u00e2y x\u00edch v\u00f4 h\u1ea1n v\u1edbi 100 m\u1eaft x\u00edch c\u00f3 tu\u1ed5i th\u1ecd 15.000 gi\u1edd trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n sau. (T\u1ee9c l\u00e0, hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1ee9t x\u00edch v\u00e0 m\u00e0i m\u00f2n c\u00e1c b\u1ea1c l\u00f3t v\u00e0 con l\u0103n kh\u00f4ng x\u1ea3y ra \u1edf \u0111\u1ed9 gi\u00e3n d\u00e0i do m\u00e0i m\u00f2n l\u00e0 2% ho\u1eb7c \u00edt h\u01a1n.)
1. Qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u1edf nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng (-10\u00b0C~+60\u00b0C), kh\u00f4ng c\u00f3 b\u1ee5i v\u00e0 ch\u1ea5t l\u1ecfng ch\u1ee9a b\u1ee5i.
2. Kh\u00f4ng c\u00f3 x\u0103ng \u0103n m\u00f2n, \u0111\u1ed9 \u1ea9m, v.v. g\u00e2y \u1ea3nh h\u01b0\u1edfng x\u1ea5u \u0111\u1ebfn x\u00edch.
3. Duy tr\u00ec \u0111\u1ed9 b\u00f4i tr\u01a1n th\u00edch h\u1ee3p.
4. H\u1ec7 th\u1ed1ng x\u00edch n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c tr\u01b0\u1eddng h\u1ee3p c\u00f3 t\u1ea7n su\u1ea5t kh\u1edfi \u0111\u1ed9ng\/d\u1eebng th\u1ea5p, c\u00f9ng v\u1edbi t\u1ea3i tr\u1ecdng t\u01b0\u01a1ng \u0111\u1ed1i \u1ed5n \u0111\u1ecbnh.
Trong tr\u01b0\u1eddng h\u1ee3p chu\u1ed7i \u0111a k\u00eanh
H\u00e3y l\u1ef1a ch\u1ecdn x\u00edch \u0111a s\u1ee3i khi c\u00f4ng su\u1ea5t c\u1ee7a x\u00edch \u0111\u01a1n s\u1ee3i kh\u00f4ng \u0111\u1ee7. C\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c t\u1ed1i \u0111a c\u1ee7a x\u00edch \u0111a s\u1ee3i kh\u00f4ng th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch nh\u00e2n c\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c t\u1ed1i \u0111a c\u1ee7a x\u00edch \u0111\u01a1n s\u1ee3i v\u1edbi s\u1ed1 l\u01b0\u1ee3ng x\u00edch \u0111a s\u1ee3i v\u00ec t\u1ea3i tr\u1ecdng kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed1 \u0111\u1ec1u gi\u1eefa c\u00e1c s\u1ee3i. \u0110\u1ec3 bi\u1ebft h\u1ec7 s\u1ed1 hi\u1ec7u ch\u1ec9nh trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, h\u00e3y xem b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a x\u00edch \u0111a s\u1ee3i. C\u00e1c lo\u1ea1i x\u00edch con l\u0103n ti\u00eau chu\u1ea9n HI-PWR-S v\u00e0 HI-PWR-SHK c\u1ee7a ch\u00fang t\u00f4i c\u00f3 s\u1eb5n v\u1edbi s\u1ed1 l\u01b0\u1ee3ng l\u00ean \u0111\u1ebfn ba s\u1ee3i.
Ghi ch\u00fa \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh s\u1ed1 r\u0103ng c\u1ee7a \u0111\u0129a x\u00edch nh\u1ecf
Khi l\u1ef1a ch\u1ecdn lo\u1ea1i x\u00edch c\u00f3 b\u01b0\u1edbc x\u00edch t\u1ed1i thi\u1ec3u c\u1ea7n thi\u1ebft v\u1edbi c\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c cao nh\u1ea5t, qu\u00e1 tr\u00ecnh truy\u1ec1n \u0111\u1ed9ng c\u00f3 th\u1ec3 di\u1ec5n ra kh\u00e1 \u00eam \u00e1i v\u00e0 tr\u01a1n tru, \u0111\u1ed3ng th\u1eddi thi\u1ebft b\u1ecb c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh t\u1ed1t h\u01a1n. Nh\u1ecf g\u1ecdn.
Tuy nhi\u00ean, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o truy\u1ec1n \u0111\u1ed9ng x\u00edch tr\u01a1n tru, gi\u1ea3m hao m\u00f2n x\u00edch v\u00e0 nh\u00f4ng, v.v., t\u1ed1t nh\u1ea5t l\u00e0 nh\u00f4ng n\u00ean c\u00f3 t\u1eeb 15 r\u0103ng tr\u1edf l\u00ean, v\u00e0 l\u00fd t\u01b0\u1edfng nh\u1ea5t l\u00e0 s\u1ed1 r\u0103ng l\u1ebb. Tr\u00e1nh nh\u00f4ng 12 r\u0103ng, 14 r\u0103ng v\u00e0 16 r\u0103ng. Khi nh\u00f4ng c\u00f3 12 r\u0103ng tr\u1edf xu\u1ed1ng, x\u00edch v\u00e0 nh\u00f4ng s\u1ebd rung l\u1eafc m\u1ea1nh v\u00e0 b\u1ecb m\u00f2n nhanh, d\u1eabn \u0111\u1ebfn truy\u1ec1n \u0111\u1ed9ng kh\u00f4ng tr\u01a1n tru. T\u01b0\u01a1ng t\u1ef1, n\u00ean h\u1ea1n ch\u1ebf s\u1ed1 r\u0103ng c\u00e0ng \u00edt c\u00e0ng t\u1ed1t, tr\u1eeb tr\u01b0\u1eddng h\u1ee3p t\u1ed1c \u0111\u1ed9 r\u1ea5t th\u1ea5p v\u00e0 kh\u00f4ng c\u00f3 va ch\u1ea1m.
\u0110\u01b0\u1eddng k\u00ednh tr\u1ee5c
Sau khi x\u00e1c \u0111\u1ecbnh s\u1ed1 r\u0103ng c\u1ee7a \u0111\u0129a x\u00edch nh\u1ecf, h\u00e3y nh\u00e2n s\u1ed1 r\u0103ng \u0111\u00f3 v\u1edbi t\u1ec9 s\u1ed1 truy\u1ec1n v\u00e0 ki\u1ec3m tra xem \u0111\u01b0\u1eddng k\u00ednh tr\u1ee5c mong mu\u1ed1n c\u00f3 ph\u00f9 h\u1ee3p hay kh\u00f4ng so v\u1edbi \u0111\u01b0\u1eddng k\u00ednh tr\u1ee5c t\u1ed1i \u0111a trong b\u1ea3ng k\u00edch th\u01b0\u1edbc \u0111\u0129a x\u00edch. N\u1ebfu \u0111\u01b0\u1eddng k\u00ednh tr\u1ee5c c\u1ea7n thi\u1ebft l\u1edbn h\u01a1n \u0111\u01b0\u1eddng k\u00ednh tr\u1ee5c t\u1ed1i \u01b0u, h\u00e3y t\u0103ng s\u1ed1 r\u0103ng ho\u1eb7c ch\u1ecdn x\u00edch c\u00f3 k\u00edch th\u01b0\u1edbc l\u1edbn h\u01a1n m\u1ed9t c\u1ee1.
(c) L\u1ef1a ch\u1ecdn s\u1ed1 r\u0103ng c\u1ee7a \u0111\u0129a x\u00edch l\u1edbn
Khi \u0111\u00e3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c s\u1ed1 r\u0103ng c\u1ee7a \u0111\u0129a x\u00edch nh\u1ecf, h\u00e3y nh\u00e2n s\u1ed1 r\u0103ng \u0111\u00f3 v\u1edbi t\u1ec9 s\u1ed1 truy\u1ec1n \u0111\u1ec3 t\u00ecm ra s\u1ed1 r\u0103ng c\u1ee7a \u0111\u0129a x\u00edch l\u1edbn.
Nh\u00ecn chung, vi\u1ec7c t\u0103ng s\u1ed1 r\u0103ng nh\u00f4ng c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m g\u00f3c u\u1ed1n c\u1ee7a x\u00edch, gi\u00fap t\u0103ng \u0111\u1ed9 b\u1ec1n v\u00e0 n\u00e2ng cao hi\u1ec7u qu\u1ea3 truy\u1ec1n \u0111\u1ed9ng. Tuy nhi\u00ean, n\u1ebfu s\u1ed1 r\u0103ng qu\u00e1 nhi\u1ec1u, \u0111\u1ed9 gi\u00e3n nh\u1eb9 c\u00f3 th\u1ec3 khi\u1ebfn x\u00edch b\u1ecb v\u01b0\u1edbng v\u00e0o nh\u00f4ng, v\u00ec v\u1eady n\u00ean gi\u1eef s\u1ed1 r\u0103ng t\u1ed1i \u0111a \u1edf m\u1ee9c 114 r\u0103ng ho\u1eb7c \u00edt h\u01a1n.
T\u1ef7 l\u1ec7 v\u1eadn t\u1ed1c
T\u1ef7 s\u1ed1 truy\u1ec1n \u0111\u1ec1 c\u1eadp \u0111\u1ebfn t\u1ef7 l\u1ec7 gi\u1eefa t\u1ed1c \u0111\u1ed9 c\u1ee7a tr\u1ee5c d\u1eabn \u0111\u1ed9ng v\u00e0 t\u1ed1c \u0111\u1ed9 c\u1ee7a tr\u1ee5c b\u1ecb d\u1eabn \u0111\u1ed9ng, v\u00e0 th\u00f4ng th\u01b0\u1eddng t\u1ef7 s\u1ed1 truy\u1ec1n 7:1 ho\u1eb7c nh\u1ecf h\u01a1n nhi\u1ec1u l\u00e0 an to\u00e0n. N\u1ebfu t\u1ef7 s\u1ed1 truy\u1ec1n l\u1edbn h\u01a1n t\u1ef7 s\u1ed1 n\u00e0y, g\u00f3c c\u0103ng c\u1ee7a x\u00edch so v\u1edbi \u0111\u0129a x\u00edch nh\u1ecf s\u1ebd gi\u1ea3m, v\u00e0 c\u00f3 th\u1ec3 x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng x\u00edch b\u1ecb nh\u1ea3y ho\u1eb7c m\u00f2n \u0111\u0129a x\u00edch b\u1ea5t th\u01b0\u1eddng. N\u1ebfu c\u1ea7n t\u1ef7 s\u1ed1 truy\u1ec1n l\u1edbn, c\u00f3 th\u1ec3 c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 hai b\u01b0\u1edbc.
Lo\u1ea1i t\u1ed1c \u0111\u1ed9 th\u1ea5p
Ph\u01b0\u01a1ng ph\u00e1p l\u1ef1a ch\u1ecdn t\u1ed1c \u0111\u1ed9 th\u1ea5p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh c\u1ee7a x\u00edch l\u00e0 50 m\/ph\u00fat ho\u1eb7c th\u1ea5p h\u01a1n nhi\u1ec1u v\u00e0 kh\u00f4ng c\u1ea7n lo l\u1eafng v\u1ec1 s\u1ef1 gi\u00e3n d\u00e0i do m\u00e0i m\u00f2n v\u00e0 g\u00e3y v\u1ee1 do va \u0111\u1eadp c\u1ee7a con l\u0103n v\u00e0 b\u1ea1c l\u00f3t.
Trong ph\u01b0\u01a1ng ph\u00e1p l\u1ef1a ch\u1ecdn t\u1ed1c \u0111\u1ed9 th\u1ea5p, x\u00edch \u0111\u01b0\u1ee3c ch\u1ecdn d\u1ef1a tr\u00ean kh\u1ea3 n\u0103ng ch\u1ecbu m\u1ecfi k\u00e9o c\u1ee7a x\u00edch. Do \u0111\u00f3, m\u1ed9t x\u00edch \u0111\u01b0\u1ee3c ch\u1ecdn theo quy tr\u00ecnh n\u00e0y s\u1ebd d\u1ec5 b\u1ecb h\u01b0 h\u1ecfng h\u01a1n so v\u1edbi x\u00edch \u0111\u01b0\u1ee3c ch\u1ecdn theo h\u1ec7 th\u1ed1ng l\u1ef1a ch\u1ecdn d\u1ef1a tr\u00ean hi\u1ec7u su\u1ea5t truy\u1ec1n \u0111\u1ed9ng. Khi s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p l\u1ef1a ch\u1ecdn t\u1ed1c \u0111\u1ed9 th\u1ea5p, c\u1ea7n ph\u1ea3i h\u1ebft s\u1ee9c c\u1ea9n th\u1eadn. Quy tr\u00ecnh l\u1ef1a ch\u1ecdn t\u1ed1c \u0111\u1ed9 th\u1ea5p kh\u00f4ng th\u1ec3 \u00e1p d\u1ee5ng cho c\u00e1c li\u00ean k\u1ebft n\u1ed1i v\u00e0 c\u00e1c li\u00ean k\u1ebft b\u00f9.
(a) C\u00e1ch \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u1ee9ng su\u1ea5t x\u00edch ch\u00ednh x\u00e1c
L\u1ef1c c\u0103ng x\u00edch \u0111\u00e3 hi\u1ec7u ch\u1ec9nh = \u1ee8ng su\u1ea5t t\u1ed1i \u0111a t\u00e1c d\u1ee5ng l\u00ean x\u00edch (kN\/kgf) \u00d7 (h\u1ec7 s\u1ed1 s\u1eed d\u1ee5ng)
\u0110\u1ec3 x\u00e1c \u0111\u1ecbnh \u1ee9ng su\u1ea5t x\u00edch \u0111\u00e3 \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh, c\u1ea7n x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c l\u1ef1c c\u0103ng t\u1ed1i \u01b0u t\u00e1c \u0111\u1ed9ng l\u00ean x\u00edch. L\u1ef1c gi\u1eadt \u0111\u01b0\u1ee3c xem x\u00e9t \u1edf m\u1ed9t m\u1ee9c \u0111\u1ed9 n\u00e0o \u0111\u00f3 trong b\u1ed9 ph\u1eadn \u0111\u1ee1, nh\u01b0ng n\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 tuy\u1ec7t \u0111\u1ed1i. C\u0169ng c\u1ea7n xem x\u00e9t l\u1ef1c c\u0103ng t\u1ed1i \u0111a do qu\u00e1n t\u00ednh c\u1ee7a s\u1ea3n ph\u1ea9m g\u00e2y ra b\u1edfi qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng v\u00e0 d\u1eebng l\u1ea1i.
(b) So s\u00e1nh v\u1edbi \u1ee9ng su\u1ea5t cho ph\u00e9p t\u1ed1i \u01b0u c\u1ee7a x\u00edch
S\u1eed d\u1ee5ng l\u1ef1c c\u0103ng t\u1ed1i \u0111a cho ph\u00e9p t\u1eeb b\u1ea3ng k\u00edch th\u01b0\u1edbc x\u00edch, th\u00e0nh ph\u1ea7n r\u0103ng nh\u00f4ng v\u00e0 th\u00e0nh ph\u1ea7n quay c\u1ee7a nh\u00f4ng nh\u1ecf g\u1ecdn \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea b\u00ean d\u01b0\u1edbi, h\u00e3y t\u00ednh l\u1ef1c c\u0103ng t\u1ed1i \u0111a cho ph\u00e9p \u0111\u00e3 hi\u1ec7u ch\u1ec9nh t\u1eeb c\u00f4ng th\u1ee9c sau:
\u0110\u1ed9 c\u0103ng t\u1ed1i \u01b0u cho ph\u00e9p \u0111\u00e3 hi\u1ec7u ch\u1ec9nh = (\u0110\u1ed9 c\u0103ng t\u1ed1i \u0111a cho ph\u00e9p) \u00d7 (H\u1ec7 s\u1ed1 r\u0103ng \u0111\u0129a x\u00edch) \u00d7 (H\u1ec7 s\u1ed1 quay)
N\u1ebfu l\u1ef1c c\u0103ng t\u1ed1i \u0111a cho ph\u00e9p \u0111\u00e3 hi\u1ec7u ch\u1ec9nh c\u1ee7a b\u1ea1n l\u1edbn h\u01a1n \u1ee9ng su\u1ea5t x\u00edch \u0111\u00e3 hi\u1ec7u ch\u1ec9nh, b\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn x\u00edch. \u0110\u1ed1i v\u1edbi s\u1ed1 r\u0103ng v\u00e0 t\u1ed1c \u0111\u1ed9 c\u1ee7a \u0111\u0129a x\u00edch nh\u1ecf kh\u00f4ng \u0111\u01b0\u1ee3c n\u00eau trong B\u1ea3ng 1 ho\u1eb7c 2, h\u00e3y t\u00ednh th\u00e0nh ph\u1ea7n r\u0103ng v\u00e0 th\u00e0nh ph\u1ea7n quay c\u1ee7a \u0111\u0129a x\u00edch b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p n\u1ed9i suy tuy\u1ebfn t\u00ednh.<\/p>","protected":false},"excerpt":{"rendered":"

The description in this chapter may be applied when a chain is endlessly engaged for transmission with two sprockets parallel within their shafts and accurate in Driven alignment as illustrated under.1.Seek advice from us when a chain is usually to be employed for lifting, pulling dollies or becoming engaged using a pin gear, and so […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1362","post","type-post","status-publish","format-standard","hentry","category-gearboxes-worm"],"_links":{"self":[{"href":"https:\/\/gearboxes-worm.top\/vi\/wp-json\/wp\/v2\/posts\/1362","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gearboxes-worm.top\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gearboxes-worm.top\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gearboxes-worm.top\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gearboxes-worm.top\/vi\/wp-json\/wp\/v2\/comments?post=1362"}],"version-history":[{"count":1,"href":"https:\/\/gearboxes-worm.top\/vi\/wp-json\/wp\/v2\/posts\/1362\/revisions"}],"predecessor-version":[{"id":1363,"href":"https:\/\/gearboxes-worm.top\/vi\/wp-json\/wp\/v2\/posts\/1362\/revisions\/1363"}],"wp:attachment":[{"href":"https:\/\/gearboxes-worm.top\/vi\/wp-json\/wp\/v2\/media?parent=1362"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gearboxes-worm.top\/vi\/wp-json\/wp\/v2\/categories?post=1362"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gearboxes-worm.top\/vi\/wp-json\/wp\/v2\/tags?post=1362"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}