{"id":2084,"date":"2026-01-20T05:31:24","date_gmt":"2026-01-20T05:31:24","guid":{"rendered":"https:\/\/tractorptoshaft.net\/?p=2084"},"modified":"2026-01-20T05:50:12","modified_gmt":"2026-01-20T05:50:12","slug":"auxiliary-drive-shafts-for-high-capacity-bucket-elevators","status":"publish","type":"post","link":"https:\/\/tractorptoshaft.net\/vi\/application\/truc-truyen-dong-phu-cho-thang-may-gau-tai-cong-suat-lon\/","title":{"rendered":"Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng ph\u1ee5 tr\u1ee3 cho thang m\u00e1y g\u1ea7u t\u1ea3i c\u00f4ng su\u1ea5t l\u1edbn"},"content":{"rendered":"
\u0110\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 \u0111\u1ed9 tin c\u1eady trong b\u1ea3o tr\u00ec ng\u00e0nh v\u1eadn t\u1ea3i h\u00e0ng r\u1eddi th\u1eb3ng \u0111\u1ee9ng t\u1ea1i H\u00e0 Lan. Gi\u1ea3i ph\u00e1p kh\u1edbp n\u1ed1i nhanh, m\u00f4-men xo\u1eafn cao cho c\u00e1c c\u1ea3ng bi\u1ec3n v\u00e0 nh\u00e0 m\u00e1y th\u1ee9c \u0103n ch\u0103n nu\u00f4i.<\/p>\n
<\/p>\n<\/div>\n<\/div>\n
Trong b\u1ed1i c\u1ea3nh c\u00f4ng nghi\u1ec7p c\u1ee7a H\u00e0 Lan, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong khu v\u1ef1c... C\u1ea3ng Rotterdam<\/strong> v\u00e0 Khu v\u1ef1c k\u00eanh \u0111\u00e0o Bi\u1ec3n B\u1eafc<\/strong>Vi\u1ec7c v\u1eadn chuy\u1ec3n h\u00e0ng h\u00f3a s\u1ed1 l\u01b0\u1ee3ng l\u1edbn theo ph\u01b0\u01a1ng th\u1eb3ng \u0111\u1ee9ng l\u00e0 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c 24\/7. Thang m\u00e1y g\u1ea7u (ch\u00e2n thang m\u00e1y) l\u00e0 nh\u1eefng huy\u1ebft m\u1ea1ch quan tr\u1ecdng v\u1eadn chuy\u1ec3n ng\u0169 c\u1ed1c, ph\u00e2n b\u00f3n, than \u0111\u00e1 v\u00e0 sinh kh\u1ed1i t\u1eeb c\u00e1c \u0111i\u1ec3m d\u1ee1 h\u00e0ng tr\u00ean t\u00e0u \u0111\u1ebfn c\u00e1c silo. Trong khi \u0111\u1ed9ng c\u01a1 ch\u00ednh th\u1ef1c hi\u1ec7n vi\u1ec7c n\u00e2ng v\u1eadt n\u1eb7ng, th\u00ec c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c (nh\u01b0 g\u1ea7u t\u1ea3i, ch\u00e2n thang m\u00e1y) c\u0169ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng. B\u1ed9 truy\u1ec1n \u0111\u1ed9ng ph\u1ee5 (B\u1ed9 truy\u1ec1n \u0111\u1ed9ng b\u1ea3o tr\u00ec)<\/strong> l\u00e0 ng\u01b0\u1eddi h\u00f9ng th\u1ea7m l\u1eb7ng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 t\u00ednh li\u00ean t\u1ee5c c\u1ee7a ho\u1ea1t \u0111\u1ed9ng.<\/p>\n H\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng ph\u1ee5 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 quay thang m\u00e1y g\u1ea7u \u1edf t\u1ed1c \u0111\u1ed9 \"ch\u1eadm\" (th\u01b0\u1eddng l\u00e0 10% t\u1ed1c \u0111\u1ed9 \u0111\u1ecbnh m\u1ee9c) \u0111\u1ec3 ki\u1ec3m tra v\u00e0 b\u1ea3o tr\u00ec. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p k\u1ef9 thu\u1eadt vi\u00ean ki\u1ec3m tra g\u1ea7u, thay th\u1ebf c\u00e1c m\u1ed1i n\u1ed1i d\u00e2y \u0111ai ho\u1eb7c lo\u1ea1i b\u1ecf v\u1eadt c\u1ea3n. Vi\u1ec7c k\u1ebft n\u1ed1i gi\u1eefa \u0111\u1ed9ng c\u01a1 ph\u1ee5 n\u00e0y v\u00e0 b\u1ed9 gi\u1ea3m t\u1ed1c ch\u00ednh y\u00eau c\u1ea7u m\u1ed9t thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng. Tr\u1ee5c Cardan c\u00f4ng nghi\u1ec7p<\/strong>Tr\u1ee5c n\u00e0y ph\u1ea3i ch\u1ecbu \u0111\u01b0\u1ee3c m\u00f4-men xo\u1eafn c\u1ef1c l\u1edbn c\u1ea7n thi\u1ebft \u0111\u1ec3 n\u00e2ng m\u1ed9t b\u0103ng t\u1ea3i \u0111\u1ea7y t\u1ea3i t\u1eeb tr\u1ea1ng th\u00e1i d\u1eebng ho\u00e0n to\u00e0n, \u0111\u1ed3ng th\u1eddi ph\u1ea3i \u0111\u1ee7 nh\u1eb9 v\u00e0 nh\u1ecf g\u1ecdn \u0111\u1ec3 v\u1eadn h\u00e0nh an to\u00e0n tr\u00ean c\u00e1c gi\u00e0n b\u1ea3o d\u01b0\u1ee1ng \u1edf \u0111\u1ed9 cao l\u1edbn.<\/p>\n Thang m\u00e1y g\u1ea7u t\u1ea3i ch\u1ee9a \u0111\u1ea7y ng\u0169 c\u1ed1c \u1ea9m ho\u1eb7c qu\u1eb7ng n\u1eb7ng s\u1ebd kh\u00f3 di chuy\u1ec3n. Tr\u1ee5c ph\u1ee5 ph\u1ea3i ch\u1ecbu \u0111\u01b0\u1ee3c m\u00f4-men xo\u1eafn t\u0103ng \u0111\u1ed9t bi\u1ebfn l\u00ean \u0111\u1ebfn 2,5 l\u1ea7n \u0111\u1ecbnh m\u1ee9c m\u00e0 kh\u00f4ng b\u1ecb xo\u1eafn. \u200b\u200bCh\u00fang t\u00f4i s\u1eed d\u1ee5ng Th\u00e9p t\u00f4i v\u00e0 ram 42CrMo4<\/strong> \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n k\u00e9o cao.<\/p>\n<\/div>\n C\u00f4ng t\u00e1c b\u1ea3o tr\u00ec th\u01b0\u1eddng di\u1ec5n ra \u1edf \u0111\u1ed9 cao 40-60 m\u00e9t so v\u1edbi m\u1eb7t \u0111\u1ea5t. Vi\u1ec7c mang v\u00e1c d\u1ee5ng c\u1ee5 n\u1eb7ng r\u1ea5t nguy hi\u1ec3m. Gi\u1ebfng khoan c\u1ee7a ch\u00fang t\u00f4i c\u00f3 c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m sau: M\u1eb7t b\u00edch th\u00e1o nhanh<\/strong> ho\u1eb7c c\u00e1c thi\u1ebft k\u1ebf \u1ed5 tr\u1ee5c c\u00e1nh \"D\u00f2ng C\u01a1 kh\u00ed\", cho ph\u00e9p m\u1ed9t k\u1ef9 thu\u1eadt vi\u00ean duy nh\u1ea5t th\u00e1o r\u1eddi tr\u1ee5c \u0111\u1ec3 ki\u1ec3m tra \u0111i\u1ec3m d\u1eebng ng\u01b0\u1ee3c m\u00e0 kh\u00f4ng c\u1ea7n \u0111\u1ebfn c\u00e1c d\u1ee5ng c\u1ee5 n\u1eb7ng n\u1ec1.<\/p>\n<\/div>\n \u0110\u1ed1i v\u1edbi c\u00e1c c\u00f4ng tr\u00ecnh ven bi\u1ec3n \u1edf Zeeland ho\u1eb7c Maasvlakte, h\u01a1i mu\u1ed1i l\u00e0 m\u1ed1i \u0111e d\u1ecda th\u01b0\u1eddng tr\u1ef1c. Ch\u00fang t\u00f4i cung c\u1ea5p Sherardizing<\/strong> ho\u1eb7c l\u1edbp ph\u1ee7 k\u1ebdm-niken c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n mu\u1ed1i h\u01a1n 1000 gi\u1edd, \u0111\u1ea3m b\u1ea3o c\u00e1c kh\u1edbp n\u1ed1i d\u1ea1ng \u1ed1ng l\u1ed3ng kh\u00f4ng bao gi\u1edd b\u1ecb k\u1eb9t do g\u1ec9 s\u00e9t.<\/p>\n<\/div>\n<\/div>\n<\/div>\n D\u1eef li\u1ec7u ph\u1ea3n \u00e1nh d\u00f2ng s\u1ea3n ph\u1ea9m \u201cE-Series\u201d c\u1ee7a EVER-POWER, chuy\u00ean d\u00f9ng cho c\u00e1c h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng ph\u1ee5 tr\u1ee3 trong x\u1eed l\u00fd v\u1eadt li\u1ec7u r\u1eddi.<\/p>\n Nhi\u1ec1u kho ch\u1ee9a ng\u0169 c\u1ed1c \u1edf H\u00e0 Lan s\u1eed d\u1ee5ng thang m\u00e1y g\u1ea7u t\u1ea3i \u0111\u00e3 c\u00f3 tu\u1ed5i \u0111\u1eddi 20 ho\u1eb7c 30 n\u0103m, th\u01b0\u1eddng s\u1eed d\u1ee5ng c\u00e1c b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng l\u1ed7i th\u1eddi t\u1eeb c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u00e3 ng\u1eebng ho\u1ea1t \u0111\u1ed9ng. EVER-POWER chuy\u00ean hi\u1ec7n \u0111\u1ea1i h\u00f3a c\u00e1c h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng n\u00e0y. Nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t c\u1ee7a ch\u00fang t\u00f4i s\u1eed d\u1ee5ng... K\u1ef9 thu\u1eadt \u0111\u1ea3o ng\u01b0\u1ee3c<\/strong> c\u00e1c quy tr\u00ecnh \u0111\u1ec3 t\u1ea1o ra c\u00e1c b\u1ed9 ph\u1eadn thay th\u1ebf l\u1eafp \u0111\u1eb7t d\u1ec5 d\u00e0ng m\u00e0 kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i \u0111\u1ebf \u0111\u1ed9ng c\u01a1 ho\u1eb7c tr\u1ee5c \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1 hi\u1ec7n c\u00f3.<\/p>\n D\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t c\u1ee7a ch\u00fang t\u00f4i s\u1eed d\u1ee5ng c\u00e1c trung t\u00e2m gia c\u00f4ng CNC 5 tr\u1ee5c \u0111\u1ec3 t\u1ea1o ra c\u00e1c r\u00e3nh then ch\u00ednh x\u00e1c, \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng tr\u01b0\u1ee3t m\u01b0\u1ee3t m\u00e0 ngay c\u1ea3 khi ch\u1ecbu t\u1ea3i momen xo\u1eafn. \u200b\u200bPh\u1ea7n m\u1edf r\u1ed9ng \u201cma s\u00e1t th\u1ea5p\u201d n\u00e0y r\u1ea5t quan tr\u1ecdng khi b\u1ed9 truy\u1ec1n \u0111\u1ed9ng ph\u1ee5 \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t th\u00f4ng qua ly h\u1ee3p tay ho\u1eb7c ly h\u1ee3p qu\u00e1 t\u1ea3i. N\u1ebfu tr\u1ee5c b\u1ecb k\u1eb9t, n\u00f3 c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng \u1ed5 bi c\u1ee7a \u0111\u1ed9ng c\u01a1 ph\u1ee5.<\/p>\nM\u00f4-men xo\u1eafn kh\u1edfi \u0111\u1ed9ng cao<\/h3>\n
An to\u00e0n lao \u0111\u1ed9ng tr\u00ean cao<\/h3>\n
Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n<\/h3>\n
Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt: B\u1ea3o tr\u00ec tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng<\/h2>\n
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\n \nTham s\u1ed1<\/th>\n Chi ti\u1ebft th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/th>\n<\/tr>\n<\/thead>\n \n M\u00f4-men xo\u1eafn \u0111\u1ecbnh m\u1ee9c (Tn)<\/td>\n 500 Nm \u2013 15.000 Nm<\/td>\n<\/tr>\n \n M\u00f4-men xo\u1eafn kh\u1edfi \u0111\u1ed9ng c\u1ef1c \u0111\u1ea1i<\/td>\n 30.000 Nm<\/td>\n<\/tr>\n \n T\u1ed1c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng<\/td>\n 10 \u2013 150 v\u00f2ng\/ph\u00fat (T\u1ed1c \u0111\u1ed9 th\u1ea5p \/ M\u00f4-men xo\u1eafn cao)<\/td>\n<\/tr>\n \n B\u00f9 chi\u1ec1u d\u00e0i (H\u00e0nh tr\u00ecnh)<\/td>\n 80mm \u2013 350mm (C\u1ea7n thi\u1ebft cho vi\u1ec7c l\u1eafp r\u00e1p)<\/td>\n<\/tr>\n \n G\u00f3c l\u1ec7ch<\/td>\n G\u00f3c nghi\u00eang l\u00ean \u0111\u1ebfn 25\u00b0 (B\u00f9 tr\u1eeb cho vi\u1ec7c l\u1eafp \u0111\u1eb7t kh\u00f4ng v\u1eefng ch\u1eafc)<\/td>\n<\/tr>\n \n Giao di\u1ec7n m\u1eb7t b\u00edch<\/td>\n DIN 100 \/ 120 \/ 150 \/ 180 (R\u0103ng c\u01b0a ch\u00e9o)<\/td>\n<\/tr>\n \n V\u1eadt li\u1ec7u (\u00c1o gi\u00e1p)<\/td>\n Th\u00e9p h\u1ee3p kim r\u00e8n 42CrMo4<\/td>\n<\/tr>\n \n L\u1edbp ph\u1ee7 Spline<\/td>\n Rilsan\u00ae (Nylon 11) ho\u1eb7c Molypden disulfua<\/td>\n<\/tr>\n \n Ch\u1ea5t l\u01b0\u1ee3ng c\u00e2n b\u1eb1ng<\/td>\n G 16 (\u1ee8ng d\u1ee5ng t\u1ed1c \u0111\u1ed9 th\u1ea5p)<\/td>\n<\/tr>\n \n Tu\u1ed5i th\u1ecd \u1ed5 tr\u1ee5c (L10)<\/td>\n > 5.000 gi\u1edd (T\u00ednh theo gi\u1edd l\u00e0m vi\u1ec7c gi\u00e1n \u0111o\u1ea1n)<\/td>\n<\/tr>\n \n T\u00ednh n\u0103ng an to\u00e0n<\/td>\n T\u00edch h\u1ee3p ch\u1ed1t c\u1eaft ho\u1eb7c kh\u1edbp tr\u01b0\u1ee3t t\u00f9y ch\u1ecdn<\/td>\n<\/tr>\n \n Tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n ATEX<\/td>\n Khu v\u1ef1c 21 \/ 22 (S\u01a1n d\u1eabn \u0111i\u1ec7n & n\u1ed1i \u0111\u1ea5t)<\/td>\n<\/tr>\n \n Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9<\/td>\n -25\u00b0C \u0111\u1ebfn +80\u00b0C<\/td>\n<\/tr>\n \n K\u1ebft n\u1ed1i nhanh<\/td>\n C\u00f3 s\u1eb5n \u1edf ph\u00eda \u1ed1ng ho\u1eb7c ph\u00eda m\u1eb7t b\u00edch.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n S\u1ea3n xu\u1ea5t theo \u0111\u01a1n \u0111\u1eb7t h\u00e0ng: N\u00e2ng c\u1ea5p thi\u1ebft b\u1ecb c\u0169<\/h2>\n