{"id":5303,"date":"2026-10-02T00:15:47","date_gmt":"2026-10-01T17:15:47","guid":{"rendered":"https:\/\/thangmayitaly.com\/ray-thang-may-khi-nao-can-thay-cap-tai\/"},"modified":"2026-10-02T20:47:25","modified_gmt":"2026-10-02T13:47:25","slug":"when-should-hoisting-cable-be-replaced-elevator-guide-rail-standards-2026","status":"publish","type":"post","link":"https:\/\/thangmayitaly.com\/en\/ray-thang-may-khi-nao-can-thay-cap-tai\/","title":{"rendered":"When to Replace the Load Cable? Elevator Rail Standards (2026)"},"content":{"rendered":"

\u0110\u1ed9 \u00eam c\u1ee7a m\u1ed9t chi\u1ebfc thang m\u00e1y kh\u00f4ng ch\u1ec9 \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh b\u1edfi m\u00e1y k\u00e9o hay bi\u1ebfn t\u1ea7n. Ph\u00eda sau chuy\u1ec3n \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh c\u1ee7a cabin l\u00e0 s\u1ef1 ph\u1ed1i h\u1ee3p gi\u1eefa ray thang m\u00e1y, c\u00e1p t\u1ea3i, gu\u1ed1c d\u1eabn h\u01b0\u1edbng, m\u00e1y k\u00e9o v\u00e0 h\u1ec7 \u0111i\u1ec1u khi\u1ec3n<\/strong>. Khi m\u1ed9t trong c\u00e1c b\u1ed9 ph\u1eadn n\u00e0y b\u1ecb m\u00f2n, sai l\u1ec7ch ho\u1eb7c kh\u00f4ng c\u00f2n ph\u00f9 h\u1ee3p v\u1edbi c\u1ea5u h\u00ecnh ban \u0111\u1ea7u, bi\u1ec3u hi\u1ec7n th\u01b0\u1eddng th\u1ea5y l\u00e0 cabin rung, xu\u1ea5t hi\u1ec7n ti\u1ebfng \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng, d\u1eebng t\u1ea7ng thi\u1ebfu ch\u00ednh x\u00e1c ho\u1eb7c ch\u1ea5t l\u01b0\u1ee3ng v\u1eadn h\u00e0nh gi\u1ea3m d\u1ea7n theo th\u1eddi gian.<\/p>\n

Khi t\u00ecm hi\u1ec3u v\u1ec1 ray thang m\u00e1y, \u0111\u1ed1i v\u1edbi home elevators<\/a> s\u1eed d\u1ee5ng l\u00e2u n\u0103m, \u0111\u1eb7c bi\u1ec7t t\u1ea1i nh\u00e0 ph\u1ed1, bi\u1ec7t th\u1ef1 ho\u1eb7c c\u00f4ng tr\u00ecnh c\u1ea3i t\u1ea1o, vi\u1ec7c x\u00e1c \u0111\u1ecbnh th\u1eddi \u0111i\u1ec3m thay c\u00e1p t\u1ea3i v\u00e0 ki\u1ec3m tra h\u1ec7 ray c\u1ea7n d\u1ef1a tr\u00ean t\u00ecnh tr\u1ea1ng th\u1ef1c t\u1ebf thay v\u00ec ch\u1ec9 d\u1ef1a v\u00e0o s\u1ed1 n\u0103m s\u1eed d\u1ee5ng. C\u00f4ng t\u00e1c ki\u1ec3m tra, s\u1eeda ch\u1eefa v\u00e0 thay th\u1ebf ph\u1ea3i tu\u00e2n theo h\u1ed3 s\u01a1 k\u1ef9 thu\u1eadt c\u1ee7a thi\u1ebft b\u1ecb, h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 c\u00e1c y\u00eau c\u1ea7u an to\u00e0n hi\u1ec7n h\u00e0nh. T\u1ea1i Vi\u1ec7t Nam, national technical regulation QCVN<\/a><\/strong> v\u1ec1 an to\u00e0n thang m\u00e1y l\u00e0 c\u01a1 s\u1edf quan tr\u1ecdng c\u1ea7n \u0111\u1ed1i chi\u1ebfu khi qu\u1ea3n l\u00fd v\u00e0 ki\u1ec3m \u0111\u1ecbnh thi\u1ebft b\u1ecb.<\/p>\n

\u0110\u1ed1i v\u1edbi gi\u1ea3i ph\u00e1p ray thang m\u00e1y, v\u1ec1 ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt, TCVN 6395:2008 t\u1eebng quy \u0111\u1ecbnh nhi\u1ec1u y\u00eau c\u1ea7u \u0111\u1ed1i v\u1edbi thang m\u00e1y \u0111i\u1ec7n, trong \u0111\u00f3 c\u00f3 c\u00e1p v\u00e0 ray d\u1eabn h\u01b0\u1edbng. Tuy nhi\u00ean, ti\u00eau chu\u1ea9n n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 h\u1ebft hi\u1ec7u l\u1ef1c v\u00e0 \u0111\u01b0\u1ee3c thay th\u1ebf b\u1edfi TCVN 6396-20:2017 v\u00e0 TCVN 6396-50:2017 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng EN 81-20:2014 v\u00e0 EN 81-50:2014. V\u00ec v\u1eady, v\u1edbi c\u00f4ng tr\u00ecnh m\u1edbi ho\u1eb7c h\u1ed3 s\u01a1 k\u1ef9 thu\u1eadt hi\u1ec7n h\u00e0nh, vi\u1ec7c vi\u1ec7n d\u1eabn c\u1ea7n \u01b0u ti\u00ean QCVN 02:2019\/BL\u0110TBXH c\u00f9ng c\u00e1c TCVN c\u00f2n hi\u1ec7u l\u1ef1c v\u00e0 EN 81 safety standards<\/a><\/strong> t\u01b0\u01a1ng \u1ee9ng v\u1edbi c\u1ea5u h\u00ecnh thi\u1ebft b\u1ecb.<\/p>\n

Ray thang m\u00e1y l\u00e0 g\u00ec? Vai tr\u00f2 c\u1ee7a h\u1ec7 th\u1ed1ng d\u1eabn h\u01b0\u1edbng trong v\u1eadn h\u00e0nh thang m\u00e1y gia \u0111\u00ecnh nh\u1eadp kh\u1ea9u Ch\u00e2u \u00c2u<\/h2>\n

Trong qu\u00e1 tr\u00ecnh thi c\u00f4ng v\u00e0 l\u1eafp \u0111\u1eb7t ray thang m\u00e1y, ray d\u1eabn h\u01b0\u1edbng l\u00e0 h\u1ec7 k\u1ebft c\u1ea5u \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed d\u1ecdc gi\u1ebfng thang \u0111\u1ec3 x\u00e1c l\u1eadp qu\u1ef9 \u0111\u1ea1o chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a cabin v\u00e0 \u0111\u1ed1i tr\u1ecdng. V\u1edbi thang m\u00e1y \u0111i\u1ec7n s\u1eed d\u1ee5ng cabin chuy\u1ec3n \u0111\u1ed9ng theo ph\u01b0\u01a1ng \u0111\u1ee9ng, ray kh\u00f4ng \u0111\u01a1n thu\u1ea7n l\u00e0 m\u1ed9t thanh th\u00e9p \u0111\u1ec3 cabin ch\u1ea1y d\u1ecdc theo. \u0110\u00e2y c\u00f2n l\u00e0 b\u1ed9 ph\u1eadn tham gia v\u00e0o h\u1ec7 th\u1ed1ng an to\u00e0n, ch\u1ecbu c\u00e1c t\u00e1c \u0111\u1ed9ng ph\u00e1t sinh trong v\u1eadn h\u00e0nh v\u00e0 t\u1ea1o b\u1ec1 m\u1eb7t l\u00e0m vi\u1ec7c cho b\u1ed9 h\u00e3m an to\u00e0n trong nh\u1eefng c\u1ea5u h\u00ecnh t\u01b0\u01a1ng \u1ee9ng.<\/p>\n

\u0110\u1ec3 t\u1ed1i \u01b0u hi\u1ec7u qu\u1ea3 v\u00e0 an to\u00e0n cho ray thang m\u00e1y, y\u00eau c\u1ea7u quan tr\u1ecdng \u0111\u1ed1i v\u1edbi ray l\u00e0 \u0111\u1ee7 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i, \u0111\u1ee7 \u0111\u1ed9 c\u1ee9ng, \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u00e0 c\u0103n ch\u1ec9nh \u0111\u00fang k\u1ef9 thu\u1eadt. Sai l\u1ec7ch \u0111\u1ed9 th\u1eb3ng \u0111\u1ee9ng, kho\u1ea3ng c\u00e1ch gi\u1eefa hai ray ho\u1eb7c ch\u1ea5t l\u01b0\u1ee3ng m\u1ed1i n\u1ed1i c\u00f3 th\u1ec3 truy\u1ec1n dao \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp v\u00e0o cabin. \u0110\u00e2y l\u00e0 l\u00fd do m\u1ed9t h\u1ec7 th\u1ed1ng m\u00e1y k\u00e9o t\u1ed1t v\u1eabn c\u00f3 th\u1ec3 v\u1eadn h\u00e0nh kh\u00f4ng \u00eam n\u1ebfu ph\u1ea7n c\u01a1 kh\u00ed d\u1eabn h\u01b0\u1edbng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t thi\u1ebfu ch\u00ednh x\u00e1c.<\/p>\n

C\u1ea5u t\u1ea1o ray thang m\u00e1y v\u00e0 nguy\u00ean l\u00fd d\u1eabn h\u01b0\u1edbng cabin: \u0110\u1ea3m b\u1ea3o chuy\u1ec3n \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh cho Homelift t\u1ea3i tr\u1ecdng 200kg, 250kg, 350kg, 450kg v\u00e0 630kg<\/h3>\n

Theo chuy\u00ean gia k\u1ef9 thu\u1eadt Thang M\u00e1y Italy v\u1ec1 ray thang m\u00e1y, trong thang m\u00e1y \u0111i\u1ec7n, cabin v\u00e0 \u0111\u1ed1i tr\u1ecdng th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u1eabn h\u01b0\u1edbng b\u1edfi c\u00e1c tuy\u1ebfn ray \u0111\u1ed9c l\u1eadp. T\u00f9y t\u1ea3i tr\u1ecdng, v\u1eadn t\u1ed1c, kh\u1ed1i l\u01b0\u1ee3ng cabin, ph\u01b0\u01a1ng \u00e1n treo v\u00e0 t\u00ednh to\u00e1n k\u1ebft c\u1ea5u, k\u1ef9 s\u01b0 l\u1ef1a ch\u1ecdn ti\u1ebft di\u1ec7n ray ph\u00f9 h\u1ee3p. Kh\u00f4ng n\u00ean \u00e1p d\u1ee5ng m\u1ed9t k\u00edch th\u01b0\u1edbc ray c\u1ed1 \u0111\u1ecbnh cho m\u1ecdi Homelift 200kg, 250kg, 350kg, 450kg hay 630kg b\u1edfi t\u1ea3i tr\u1ecdng t\u00e1c d\u1ee5ng l\u00ean ray c\u00f2n ph\u1ee5 thu\u1ed9c c\u1ea5u h\u00ecnh t\u1ed5ng th\u1ec3 v\u00e0 tr\u01b0\u1eddng h\u1ee3p b\u1ed9 h\u00e3m an to\u00e0n ho\u1ea1t \u0111\u1ed9ng.<\/p>\n

Khi t\u00ecm hi\u1ec3u v\u1ec1 ray thang m\u00e1y, c\u00e1c \u0111o\u1ea1n ray \u0111\u01b0\u1ee3c li\u00ean k\u1ebft th\u00e0nh tuy\u1ebfn li\u00ean t\u1ee5c v\u00e0 c\u1ed1 \u0111\u1ecbnh v\u00e0o k\u1ebft c\u1ea5u gi\u1ebfng thang th\u00f4ng qua h\u1ec7 bracket. Ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a m\u1ed1i n\u1ed1i, \u0111\u1ed9 \u0111\u1ed3ng tr\u1ee5c, kho\u1ea3ng c\u00e1ch bracket v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c c\u1ee7a v\u1ecb tr\u00ed neo \u0111\u1ec1u t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh. \u0110\u1ed1i v\u1edbi home elevators<\/strong> trong nh\u00e0 ph\u1ed1, vi\u1ec7c kh\u1ea3o s\u00e1t k\u1ebft c\u1ea5u gi\u1ebfng tr\u01b0\u1edbc khi ch\u1ecdn ray \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng khi c\u00f4ng tr\u00ecnh s\u1eed d\u1ee5ng khung th\u00e9p thay cho gi\u1ebfng b\u00ea t\u00f4ng c\u1ed1t th\u00e9p.<\/p>\n

M\u1ed1i li\u00ean h\u1ec7 gi\u1eefa ray thang m\u00e1y, gu\u1ed1c tr\u01b0\u1ee3t thang m\u00e1y v\u00e0 encoder thang m\u00e1y trong vi\u1ec7c ki\u1ec3m so\u00e1t \u0111\u1ed9 \u00eam, \u0111\u1ed9 ch\u00ednh x\u00e1c khi d\u1eebng t\u1ea7ng<\/h3>\n

\u0110\u1ed1i v\u1edbi gi\u1ea3i ph\u00e1p ray thang m\u00e1y, gu\u1ed1c d\u1eabn h\u01b0\u1edbng l\u00e0 b\u1ed9 ph\u1eadn ti\u1ebfp x\u00fac ho\u1eb7c l\u00e0m vi\u1ec7c s\u00e1t b\u1ec1 m\u1eb7t ray \u0111\u1ec3 gi\u1eef cabin \u0111\u00fang qu\u1ef9 \u0111\u1ea1o. V\u1edbi gu\u1ed1c tr\u01b0\u1ee3t, t\u00ecnh tr\u1ea1ng b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac v\u00e0 khe h\u1edf \u1ea3nh h\u01b0\u1edfng r\u00f5 \u0111\u1ebfn \u0111\u1ed9 rung v\u00e0 ti\u1ebfng \u1ed3n. Khi gu\u1ed1c m\u00f2n kh\u00f4ng \u0111\u1ec1u ho\u1eb7c ray sai l\u1ec7ch, cabin c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n rung ngang d\u00f9 h\u1ec7 truy\u1ec1n \u0111\u1ed9ng v\u1eabn ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng.<\/p>\n

Trong qu\u00e1 tr\u00ecnh thi c\u00f4ng v\u00e0 l\u1eafp \u0111\u1eb7t ray thang m\u00e1y, Encoder thang m\u00e1y<\/strong> \u0111\u1ea3m nhi\u1ec7m m\u1ed9t ch\u1ee9c n\u0103ng kh\u00e1c: cung c\u1ea5p t\u00edn hi\u1ec7u ph\u1ea3n h\u1ed3i li\u00ean quan \u0111\u1ebfn chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a h\u1ec7 truy\u1ec1n \u0111\u1ed9ng cho b\u1ed9 \u0111i\u1ec1u khi\u1ec3n. Encoder, bi\u1ebfn t\u1ea7n VVVF v\u00e0 thu\u1eadt to\u00e1n \u0111i\u1ec1u khi\u1ec3n h\u1ed7 tr\u1ee3 ki\u1ec3m so\u00e1t t\u1ed1c \u0111\u1ed9, qu\u00e1 tr\u00ecnh t\u0103ng gi\u1ea3m t\u1ed1c v\u00e0 d\u1eebng t\u1ea7ng. V\u00ec v\u1eady, d\u1eebng t\u1ea7ng thi\u1ebfu ch\u00ednh x\u00e1c kh\u00f4ng n\u00ean m\u1eb7c \u0111\u1ecbnh l\u00e0 l\u1ed7i ray ho\u1eb7c encoder; k\u1ef9 thu\u1eadt vi\u00ean c\u1ea7n \u0111o ki\u1ec3m \u0111\u1ed3ng th\u1eddi c\u01a1 kh\u00ed, t\u00edn hi\u1ec7u \u0111i\u1ec1u khi\u1ec3n v\u00e0 tr\u1ea1ng th\u00e1i truy\u1ec1n \u0111\u1ed9ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u00fang nguy\u00ean nh\u00e2n.<\/p>\n

\u1ea2nh h\u01b0\u1edfng c\u1ee7a ch\u1ea5t l\u01b0\u1ee3ng ray d\u1eabn h\u01b0\u1edbng \u0111\u1ebfn thang m\u00e1y k\u00ednh quan s\u00e1t to\u00e0n c\u1ea3nh, cabin inox s\u1ecdc nhuy\u1ec5n, inox g\u01b0\u01a1ng v\u00e0ng v\u00e0 c\u00f4ng tr\u00ecnh cao c\u1ea5p<\/h3>\n

\u0110\u1ec3 t\u1ed1i \u01b0u hi\u1ec7u qu\u1ea3 v\u00e0 an to\u00e0n cho ray thang m\u00e1y, v\u1edbi thang k\u00ednh, c\u00e1c rung \u0111\u1ed9ng nh\u1ecf th\u01b0\u1eddng d\u1ec5 nh\u1eadn bi\u1ebft h\u01a1n do ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u00f3 t\u1ea7m nh\u00ecn tr\u1ef1c ti\u1ebfp ra k\u1ebft c\u1ea5u gi\u1ebfng v\u00e0 kh\u00f4ng gian xung quanh. H\u1ec7 ray \u0111\u01b0\u1ee3c c\u0103n ch\u1ec9nh t\u1ed1t gi\u00fap chuy\u1ec3n \u0111\u1ed9ng cabin \u1ed5n \u0111\u1ecbnh, \u0111\u1ed3ng th\u1eddi h\u1ea1n ch\u1ebf rung truy\u1ec1n sang khung th\u00e9p v\u00e0 c\u00e1c b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n.<\/p>\n

Theo chuy\u00ean gia k\u1ef9 thu\u1eadt Thang M\u00e1y Italy v\u1ec1 ray thang m\u00e1y, cabin inox s\u1ecdc nhuy\u1ec5n, inox g\u01b0\u01a1ng v\u00e0ng hay cabin k\u00ednh c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 c\u00e1ch ph\u00e2n b\u1ed1 t\u1ea3i kh\u00e1c nhau. Do \u0111\u00f3, thay \u0111\u1ed5i v\u1eadt li\u1ec7u ho\u00e0n thi\u1ec7n cabin sau khi l\u1eafp \u0111\u1eb7t kh\u00f4ng n\u00ean th\u1ef1c hi\u1ec7n t\u00f9y \u00fd. K\u1ef9 s\u01b0 c\u1ea7n ki\u1ec3m tra t\u1ed5ng kh\u1ed1i l\u01b0\u1ee3ng cabin, c\u00e2n b\u1eb1ng \u0111\u1ed1i tr\u1ecdng, t\u1ea3i tr\u1ecdng thi\u1ebft k\u1ebf v\u00e0 kh\u1ea3 n\u0103ng l\u00e0m vi\u1ec7c c\u1ee7a h\u1ec7 truy\u1ec1n \u0111\u1ed9ng tr\u01b0\u1edbc khi c\u1ea3i t\u1ea1o.<\/p>\n

Khi n\u00e0o c\u1ea7n thay c\u00e1p t\u1ea3i thang m\u00e1y? D\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft v\u00e0 ti\u00eau chu\u1ea9n ki\u1ec3m tra an to\u00e0n \u0111\u1ecbnh k\u1ef3<\/h2>\n

Khi t\u00ecm hi\u1ec3u v\u1ec1 ray thang m\u00e1y, c\u00e1p t\u1ea3i l\u00e0 b\u1ed9 ph\u1eadn l\u00e0m vi\u1ec7c li\u00ean t\u1ee5c v\u1edbi puli k\u00e9o v\u00e0 h\u1ec7 treo. Trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh, c\u00e1p ch\u1ecbu k\u00e9o, u\u1ed1n l\u1eb7p l\u1ea1i v\u00e0 ma s\u00e1t. V\u00ec \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng c\u1ee7a t\u1eebng c\u00f4ng tr\u00ecnh kh\u00e1c nhau, kh\u00f4ng n\u00ean quy \u0111\u1ecbnh th\u1eddi \u0111i\u1ec3m thay c\u00e1p ch\u1ec9 b\u1eb1ng m\u1ed9t m\u1ed1c s\u1ed1 n\u0103m c\u1ed1 \u0111\u1ecbnh<\/strong>. Quy\u1ebft \u0111\u1ecbnh thay th\u1ebf c\u1ea7n d\u1ef1a tr\u00ean ki\u1ec3m tra th\u1ef1c t\u1ebf, ti\u00eau ch\u00ed lo\u1ea1i b\u1ecf c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t c\u00e1p, h\u1ed3 s\u01a1 thi\u1ebft b\u1ecb v\u00e0 y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt \u00e1p d\u1ee5ng cho h\u1ec7 th\u1ed1ng.<\/p>\n

C\u00e1c d\u1ea5u hi\u1ec7u c\u00e1p t\u1ea3i thang m\u00e1y c\u1ea7n thay th\u1ebf: S\u1ee3i c\u00e1p b\u1ecb m\u00f2n, bi\u1ebfn d\u1ea1ng, gi\u1ea3m \u0111\u1ed9 c\u0103ng ho\u1eb7c ph\u00e1t sinh rung \u0111\u1ed9ng khi v\u1eadn h\u00e0nh<\/h3>\n

K\u1ef9 thu\u1eadt vi\u00ean c\u1ea7n ch\u00fa \u00fd \u0111\u1ebfn d\u00e2y c\u00e1p b\u1ecb m\u00f2n, gi\u1ea3m \u0111\u01b0\u1eddng k\u00ednh, \u0111\u1ee9t s\u1ee3i, bi\u1ebfn d\u1ea1ng, \u0103n m\u00f2n, h\u01b0 h\u1ecfng c\u1ee5c b\u1ed9 ho\u1eb7c xu\u1ea5t hi\u1ec7n ch\u00eanh l\u1ec7ch l\u1ef1c c\u0103ng b\u1ea5t th\u01b0\u1eddng gi\u1eefa c\u00e1c d\u00e2y. Nh\u1eefng d\u1ea5u hi\u1ec7u nh\u01b0 cabin rung, ti\u1ebfng \u0111\u1ed9ng t\u1ea1i khu v\u1ef1c puli ho\u1eb7c l\u1ef1c c\u0103ng kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u l\u00e0 c\u01a1 s\u1edf \u0111\u1ec3 ki\u1ec3m tra s\u00e2u h\u01a1n nh\u01b0ng kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 t\u1ef1 k\u1ebft lu\u1eadn c\u00e1p ph\u1ea3i thay.<\/p>\n

Vi\u1ec7c \u0111\u00e1nh gi\u00e1 ph\u1ea3i xem x\u00e9t c\u1ea3 c\u00e1p v\u00e0 b\u1ec1 m\u1eb7t r\u00e3nh puli. N\u1ebfu ch\u1ec9 thay c\u00e1p m\u1edbi trong khi r\u00e3nh puli \u0111\u00e3 m\u00f2n b\u1ea5t th\u01b0\u1eddng, \u0111i\u1ec1u ki\u1ec7n ti\u1ebfp x\u00fac gi\u1eefa c\u00e1p v\u00e0 puli c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u1ea1t y\u00eau c\u1ea7u v\u00e0 tu\u1ed5i th\u1ecd b\u1ed9 c\u00e1p m\u1edbi s\u1ebd b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/p>\n

Quy tr\u00ecnh \u0111\u00e1nh gi\u00e1 t\u00ecnh tr\u1ea1ng c\u00e1p t\u1ea3i thang m\u00e1y tr\u00ean Homelift nh\u1eadp kh\u1ea9u Ch\u00e2u \u00c2u: Ki\u1ec3m tra \u0111\u01b0\u1eddng k\u00ednh, \u0111\u1ed9 m\u00f2n, t\u1ea3i tr\u1ecdng v\u00e0 chu k\u1ef3 s\u1eed d\u1ee5ng<\/h3>\n

M\u1ed9t l\u1ea7n ki\u1ec3m tra c\u00f3 gi\u00e1 tr\u1ecb kh\u00f4ng ch\u1ec9 quan s\u00e1t b\u1eb1ng m\u1eaft. K\u1ef9 thu\u1eadt vi\u00ean c\u1ea7n \u0111\u1ed1i chi\u1ebfu ch\u1ee7ng lo\u1ea1i c\u00e1p v\u1edbi h\u1ed3 s\u01a1 thi\u1ebft b\u1ecb, ki\u1ec3m tra \u0111\u01b0\u1eddng k\u00ednh t\u1ea1i nh\u1eefng v\u1ecb tr\u00ed th\u00edch h\u1ee3p, t\u00ecnh tr\u1ea1ng b\u1ec1 m\u1eb7t, \u0111\u1ee9t s\u1ee3i, bi\u1ebfn d\u1ea1ng, \u0103n m\u00f2n, l\u1ef1c c\u0103ng t\u01b0\u01a1ng \u0111\u1ed1i gi\u1eefa c\u00e1c d\u00e2y v\u00e0 \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c v\u1edbi puli. T\u1ea7n su\u1ea5t v\u1eadn h\u00e0nh v\u00e0 l\u1ecbch s\u1eed b\u1ea3o tr\u00ec c\u0169ng l\u00e0 d\u1eef li\u1ec7u c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t.<\/p>\n

\u0110\u1ed1i v\u1edbi b\u1ed9 c\u00e1p nhi\u1ec1u d\u00e2y, nguy\u00ean t\u1eafc an to\u00e0n l\u00e0 \u0111\u00e1nh gi\u00e1 h\u1ec7 treo nh\u01b0 m\u1ed9t h\u1ec7 th\u1ed1ng \u0111\u1ed3ng b\u1ed9. Khi \u0111i\u1ec1u ki\u1ec7n k\u1ef9 thu\u1eadt y\u00eau c\u1ea7u thay th\u1ebf, vi\u1ec7c ch\u1ecdn c\u00e1p ph\u1ea3i \u0111\u00fang \u0111\u01b0\u1eddng k\u00ednh, k\u1ebft c\u1ea5u v\u00e0 \u0111\u1eb7c t\u00ednh \u0111\u01b0\u1ee3c nh\u00e0 s\u1ea3n xu\u1ea5t ho\u1eb7c h\u1ed3 s\u01a1 k\u1ef9 thu\u1eadt ch\u1ea5p thu\u1eadn; kh\u00f4ng n\u00ean thay b\u1eb1ng lo\u1ea1i c\u00e1p ch\u1ec9 c\u00f3 k\u00edch th\u01b0\u1edbc g\u1ea7n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng.<\/p>\n

Gi\u1ea3i ph\u00e1p thay c\u00e1p thang m\u00e1y \u0111\u1ed3ng b\u1ed9 v\u1edbi m\u00e1y k\u00e9o Gearless Sicor, Montanari \u2013 Italy gi\u00fap v\u1eadn h\u00e0nh \u00eam \u00e1i v\u00e0 ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng<\/h3>\n

V\u1edbi h\u1ec7 th\u1ed1ng s\u1eed d\u1ee5ng m\u00e1y k\u00e9o Gearless Sicor ho\u1eb7c Montanari, b\u1ed9 c\u00e1p ph\u1ea3i t\u01b0\u01a1ng th\u00edch v\u1edbi thi\u1ebft k\u1ebf m\u00e1y k\u00e9o v\u00e0 puli. C\u00e1c th\u00f4ng s\u1ed1 li\u00ean quan \u0111\u1ebfn \u0111\u01b0\u1eddng k\u00ednh, k\u1ebft c\u1ea5u c\u00e1p, r\u00e3nh puli, ph\u01b0\u01a1ng \u00e1n treo v\u00e0 l\u1ef1c c\u0103ng c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra theo \u0111\u00fang c\u1ea5u h\u00ecnh thi\u1ebft b\u1ecb. Sau khi thay, k\u1ef9 thu\u1eadt vi\u00ean ph\u1ea3i ki\u1ec3m tra l\u1ea1i c\u00e2n b\u1eb1ng, l\u1ef1c c\u0103ng, kh\u1ea3 n\u0103ng b\u00e1m k\u00e9o v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng ch\u1ea1y th\u1eed.<\/p>\n

M\u00e1y k\u00e9o Gearless c\u00f3 \u01b0u \u0111i\u1ec3m lo\u1ea1i b\u1ecf h\u1ed9p gi\u1ea3m t\u1ed1c v\u00e0 c\u00f3 th\u1ec3 \u0111\u1ea1t hi\u1ec7u su\u1ea5t v\u1eadn h\u00e0nh t\u1ed1t khi k\u1ebft h\u1ee3p \u0111i\u1ec1u khi\u1ec3n VVVF ph\u00f9 h\u1ee3p. Tuy nhi\u00ean, m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n th\u1ef1c t\u1ebf c\u00f2n ph\u1ee5 thu\u1ed9c t\u1ea3i, s\u1ed1 l\u1ea7n ch\u1ea1y, h\u00e0nh tr\u00ecnh, hi\u1ec7u su\u1ea5t h\u1ec7 th\u1ed1ng v\u00e0 ch\u1ebf \u0111\u1ed9 ch\u1edd; v\u00ec v\u1eady kh\u00f4ng n\u00ean suy ra m\u1ed9t t\u1ef7 l\u1ec7 ti\u1ebft ki\u1ec7m \u0111i\u1ec7n c\u1ed1 \u0111\u1ecbnh cho m\u1ecdi c\u00f4ng tr\u00ecnh ch\u1ec9 t\u1eeb vi\u1ec7c s\u1eed d\u1ee5ng \u0111\u1ed9ng c\u01a1 Gearless.<\/p>\n

B\u1ea3o d\u01b0\u1ee1ng ray thang m\u00e1y v\u00e0 h\u1ec7 th\u1ed1ng d\u1eabn h\u01b0\u1edbng: Gi\u1ea3i ph\u00e1p duy tr\u00ec \u0111\u1ed9 b\u1ec1n cho thang m\u00e1y gia \u0111\u00ecnh cao c\u1ea5p<\/h2>\n

B\u1ea3o d\u01b0\u1ee1ng ray t\u1eadp trung v\u00e0o tr\u1ea1ng th\u00e1i c\u01a1 kh\u00ed c\u1ee7a to\u00e0n tuy\u1ebfn d\u1eabn h\u01b0\u1edbng thay v\u00ec ch\u1ec9 v\u1ec7 sinh b\u1ec1 m\u1eb7t ray. K\u1ef9 thu\u1eadt vi\u00ean c\u1ea7n ki\u1ec3m tra m\u1ed1i n\u1ed1i, bracket, bu l\u00f4ng li\u00ean k\u1ebft, \u0111\u1ed9 th\u1eb3ng, t\u00ecnh tr\u1ea1ng b\u1ec1 m\u1eb7t l\u00e0m vi\u1ec7c v\u00e0 s\u1ef1 t\u01b0\u01a1ng t\u00e1c v\u1edbi gu\u1ed1c d\u1eabn h\u01b0\u1edbng. Nh\u1eefng v\u1ecb tr\u00ed c\u00f3 d\u1ea5u hi\u1ec7u rung ho\u1eb7c ti\u1ebfng \u0111\u1ed9ng c\u1ea7n \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n tr\u01b0\u1edbc khi hi\u1ec7u ch\u1ec9nh.<\/p>\n

Ki\u1ec3m tra ray d\u1eabn h\u01b0\u1edbng, gu\u1ed1c tr\u01b0\u1ee3t thang m\u00e1y v\u00e0 khe h\u1edf k\u1ef9 thu\u1eadt: H\u1ea1n ch\u1ebf rung gi\u1eadt, ti\u1ebfng \u1ed3n trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh cabin<\/h3>\n

Khe h\u1edf c\u1ee7a gu\u1ed1c ph\u1ea3i n\u1eb1m trong ph\u1ea1m vi ph\u00f9 h\u1ee3p v\u1edbi thi\u1ebft k\u1ebf c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. Qu\u00e1 ch\u1eb7t l\u00e0m t\u0103ng ma s\u00e1t v\u00e0 ti\u1ebfng \u1ed3n; qu\u00e1 l\u1ecfng l\u00e0m t\u0103ng chuy\u1ec3n \u0111\u1ed9ng ngang c\u1ee7a cabin. N\u1ebfu gu\u1ed1c b\u1ecb m\u00f2n l\u1ec7ch, c\u1ea7n \u0111\u1ed3ng th\u1eddi ki\u1ec3m tra tuy\u1ebfn ray b\u1edfi thay gu\u1ed1c m\u00e0 kh\u00f4ng x\u1eed l\u00fd nguy\u00ean nh\u00e2n h\u00ecnh h\u1ecdc c\u00f3 th\u1ec3 khi\u1ebfn b\u1ed9 ph\u1eadn m\u1edbi ti\u1ebfp t\u1ee5c m\u00f2n b\u1ea5t th\u01b0\u1eddng.<\/p>\n

Kh\u00f4ng n\u00ean t\u1ef1 \u00fd b\u00f4i d\u1ea7u ho\u1eb7c ch\u1ea5t b\u00f4i tr\u01a1n l\u00ean ray khi ch\u01b0a x\u00e1c \u0111\u1ecbnh lo\u1ea1i gu\u1ed1c v\u00e0 y\u00eau c\u1ea7u c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. M\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng s\u1eed d\u1ee5ng gi\u1ea3i ph\u00e1p d\u1eabn h\u01b0\u1edbng c\u00f3 y\u00eau c\u1ea7u b\u1ea3o d\u01b0\u1ee1ng kh\u00e1c nhau, \u0111\u1ed3ng th\u1eddi b\u1ec1 m\u1eb7t ray c\u00f2n li\u00ean quan \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ed9 h\u00e3m an to\u00e0n.<\/p>\n

B\u1ea3o d\u01b0\u1ee1ng h\u1ec7 th\u1ed1ng ray cho thang m\u00e1y kh\u00f4ng ph\u00f2ng m\u00e1y, h\u1ed1 pit si\u00eau n\u00f4ng 200mm\u2013300mm v\u00e0 chi\u1ec1u cao OH t\u1eeb 2.600mm<\/h3>\n

V\u1edbi gi\u1ea3i ph\u00e1p h\u1ed1 pit si\u00eau n\u00f4ng ho\u1eb7c c\u1ea5u h\u00ecnh kh\u00f4ng \u0111\u00e0o h\u1ed1 pit, kh\u00f4ng gian b\u1ed1 tr\u00ed thi\u1ebft b\u1ecb d\u01b0\u1edbi cabin \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u m\u1ea1nh h\u01a1n thang truy\u1ec1n th\u1ed1ng. \u0110i\u1ec1u n\u00e0y khi\u1ebfn thi\u1ebft k\u1ebf c\u01a1 kh\u00ed, kho\u1ea3ng kh\u00f4ng an to\u00e0n, gi\u1ea3m ch\u1ea5n, k\u1ebft c\u1ea5u cabin v\u00e0 h\u1ec7 ray ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e1c l\u1eadp theo \u0111\u00fang model thang ngay t\u1eeb \u0111\u1ea7u. Th\u00f4ng s\u1ed1 pit 200mm\u2013300mm ho\u1eb7c OH kho\u1ea3ng 2.600mm l\u00e0 c\u1ea5u h\u00ecnh c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u1edf m\u1ed9t s\u1ed1 d\u00f2ng s\u1ea3n ph\u1ea9m, kh\u00f4ng ph\u1ea3i th\u00f4ng s\u1ed1 m\u1eb7c \u0111\u1ecbnh cho m\u1ecdi thang m\u00e1y<\/strong>.<\/p>\n

\u0110\u1ed1i v\u1edbi c\u00f4ng tr\u00ecnh c\u1ea3i t\u1ea1o c\u1ea7n home elevators<\/strong>, k\u1ef9 s\u01b0 n\u00ean \u0111o hi\u1ec7n tr\u1ea1ng t\u1eeb giai \u0111o\u1ea1n thi\u1ebft k\u1ebf thay v\u00ec x\u00e2y gi\u1ebfng tr\u01b0\u1edbc r\u1ed3i m\u1edbi ch\u1ecdn thi\u1ebft b\u1ecb. C\u00e1ch l\u00e0m n\u00e0y gi\u1ea3m nguy c\u01a1 thi\u1ebfu OH, sai k\u00edch th\u01b0\u1edbc th\u00f4ng th\u1ee7y ho\u1eb7c ph\u1ea3i thay \u0111\u1ed5i k\u1ebft c\u1ea5u sau khi c\u00f4ng tr\u00ecnh \u0111\u00e3 ho\u00e0n thi\u1ec7n.<\/p>\n

T\u1ed1i \u01b0u ray thang m\u00e1y cho thi\u1ebft k\u1ebf k\u00ednh to\u00e0n c\u1ea3nh, thang m\u00e1y ngo\u00e0i tr\u1eddi v\u00e1ch k\u00ednh khung th\u00e9p: B\u1ea3o v\u1ec7 k\u1ebft c\u1ea5u v\u00e0 duy tr\u00ec t\u00ednh th\u1ea9m m\u1ef9 c\u00f4ng tr\u00ecnh<\/h3>\n

Thang m\u00e1y ngo\u00e0i tr\u1eddi c\u00f3 th\u00eam t\u00e1c \u0111\u1ed9ng c\u1ee7a nhi\u1ec7t \u0111\u1ed9, \u0111\u1ed9 \u1ea9m, n\u01b0\u1edbc m\u01b0a v\u00e0 m\u00f4i tr\u01b0\u1eddng l\u00ean khung th\u00e9p c\u0169ng nh\u01b0 c\u00e1c li\u00ean k\u1ebft. Ray v\u00e0 bracket c\u1ea7n \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed tr\u00ean h\u1ec7 k\u1ebft c\u1ea5u \u0111\u1ee7 c\u1ee9ng, \u0111\u1ed3ng th\u1eddi gi\u1ea3i ph\u00e1p ch\u1ed1ng \u0103n m\u00f2n, tho\u00e1t n\u01b0\u1edbc v\u00e0 x\u1eed l\u00fd khe ti\u1ebfp gi\u00e1p ph\u1ea3i \u0111\u01b0\u1ee3c t\u00ednh t\u1eeb thi\u1ebft k\u1ebf.<\/p>\n

\u0110\u1ed1i v\u1edbi khung th\u00e9p b\u1ecdc k\u00ednh c\u01b0\u1eddng l\u1ef1c, \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a khung \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn vi\u1ec7c l\u1eafp ray. K\u1ebft c\u1ea5u k\u00ednh kh\u00f4ng \u0111\u01b0\u1ee3c xem l\u00e0 b\u1ed9 ph\u1eadn thay th\u1ebf cho h\u1ec7 ch\u1ecbu l\u1ef1c c\u1ee7a ray n\u1ebfu thi\u1ebft k\u1ebf kh\u00f4ng quy \u0111\u1ecbnh nh\u01b0 v\u1eady. K\u1ef9 s\u01b0 k\u1ebft c\u1ea5u v\u00e0 \u0111\u01a1n v\u1ecb thang m\u00e1y c\u1ea7n th\u1ed1ng nh\u1ea5t t\u1ea3i tr\u1ecdng v\u00e0 \u0111i\u1ec3m li\u00ean k\u1ebft tr\u01b0\u1edbc khi gia c\u00f4ng khung.<\/p>\n

C\u00e1c y\u1ebfu t\u1ed1 k\u1ef9 thu\u1eadt \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tu\u1ed5i th\u1ecd c\u00e1p t\u1ea3i v\u00e0 ray thang m\u00e1y nh\u1eadp kh\u1ea9u Ch\u00e2u \u00c2u<\/h2>\n

\u1ea2nh h\u01b0\u1edfng c\u1ee7a k\u00edch th\u01b0\u1edbc gi\u1ebfng thang, t\u1ea3i tr\u1ecdng cabin v\u00e0 thi\u1ebft k\u1ebf k\u1ebft c\u1ea5u th\u00e9p \u0111\u1ebfn kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c c\u1ee7a ray d\u1eabn h\u01b0\u1edbng<\/h3>\n

K\u00edch th\u01b0\u1edbc gi\u1ebfng thang quy\u1ebft \u0111\u1ecbnh kh\u00f4ng gian b\u1ed1 tr\u00ed cabin, \u0111\u1ed1i tr\u1ecdng, ray, c\u1eeda t\u1ea7ng v\u00e0 c\u00e1c kho\u1ea3ng h\u1edf an to\u00e0n. Tuy nhi\u00ean, t\u1ea3i tr\u1ecdng \u0111\u1ecbnh m\u1ee9c kh\u00f4ng th\u1ec3 suy ra ch\u1ec9 t\u1eeb k\u00edch th\u01b0\u1edbc gi\u1ebfng. C\u00f9ng m\u1ed9t m\u1eb7t b\u1eb1ng, hai c\u1ea5u h\u00ecnh thang c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng cabin, ph\u01b0\u01a1ng \u00e1n \u0111\u1ed1i tr\u1ecdng v\u00e0 h\u1ec7 treo kh\u00e1c nhau.<\/p>\n\n\n\n\n\n\n\n\n
Reference capacity<\/th>\nTypical usage needs<\/th>\nY\u00eau c\u1ea7u khi thi\u1ebft k\u1ebf gi\u1ebfng thang<\/th>\nL\u01b0u \u00fd v\u1ec1 ray v\u00e0 h\u1ec7 treo<\/th>\n<\/tr>\n<\/thead>\n
200\u2013250kg<\/td>\nNh\u00e0 di\u1ec7n t\u00edch r\u1ea5t h\u1ea1n ch\u1ebf<\/td>\nC\u1ea7n t\u1ed1i \u01b0u cabin v\u00e0 kh\u00f4ng gian k\u1ef9 thu\u1eadt theo model<\/td>\nRay, c\u00e1p v\u00e0 k\u1ebft c\u1ea5u ph\u1ea3i ch\u1ecdn theo c\u1ea5u h\u00ecnh nh\u00e0 s\u1ea3n xu\u1ea5t<\/td>\n<\/tr>\n
350kg<\/td>\nGia \u0111\u00ecnh quy m\u00f4 nh\u1ecf<\/td>\nC\u00e2n \u0111\u1ed1i k\u00edch th\u01b0\u1edbc cabin v\u1edbi di\u1ec7n t\u00edch gi\u1ebfng<\/td>\nKi\u1ec3m tra t\u1ea3i cabin, \u0111\u1ed1i tr\u1ecdng v\u00e0 l\u1ef1c t\u00e1c d\u1ee5ng l\u00ean ray<\/td>\n<\/tr>\n
450kg<\/td>\nNh\u00e0 ph\u1ed1, bi\u1ec7t th\u1ef1 c\u00f3 nhu c\u1ea7u s\u1eed d\u1ee5ng th\u01b0\u1eddng xuy\u00ean<\/td>\nC\u1ea7n \u0111\u1ee7 kh\u00f4ng gian cho cabin, \u0111\u1ed1i tr\u1ecdng v\u00e0 kho\u1ea3ng h\u1edf k\u1ef9 thu\u1eadt<\/td>\nTi\u1ebft di\u1ec7n ray kh\u00f4ng ch\u1ecdn ri\u00eang theo t\u1ea3i tr\u1ecdng danh ngh\u0129a<\/td>\n<\/tr>\n
630kg<\/td>\nNhu c\u1ea7u cabin l\u1edbn ho\u1eb7c k\u1ebft h\u1ee3p v\u1eadn chuy\u1ec3n \u0111\u1ed3 ph\u00f9 h\u1ee3p thi\u1ebft k\u1ebf<\/td>\nY\u00eau c\u1ea7u gi\u1ebfng v\u00e0 k\u1ebft c\u1ea5u ch\u1ecbu l\u1ef1c l\u1edbn h\u01a1n<\/td>\nPh\u1ea3i t\u00ednh \u0111\u1ed3ng b\u1ed9 ray, m\u00e1y k\u00e9o, h\u1ec7 treo v\u00e0 b\u1ed9 h\u00e3m an to\u00e0n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

B\u1ea3ng tr\u00ean ch\u1ec9 th\u1ec3 hi\u1ec7n nguy\u00ean t\u1eafc l\u1ef1a ch\u1ecdn. K\u00edch th\u01b0\u1edbc h\u1ed1 thang c\u1ee5 th\u1ec3 ph\u1ea3i c\u0103n c\u1ee9 model, ki\u1ec3u c\u1eeda, s\u1ed1 \u0111i\u1ec3m d\u1eebng, ph\u01b0\u01a1ng \u00e1n \u0111\u1ed1i tr\u1ecdng, lo\u1ea1i truy\u1ec1n \u0111\u1ed9ng v\u00e0 b\u1ea3n v\u1ebd k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c duy\u1ec7t. Kh\u00f4ng n\u00ean d\u00f9ng m\u1ed9t b\u1ea3ng k\u00edch th\u01b0\u1edbc chung \u0111\u1ec3 thi c\u00f4ng ph\u1ea7n x\u00e2y d\u1ef1ng cho t\u1ea5t c\u1ea3 th\u01b0\u01a1ng hi\u1ec7u thang m\u00e1y.<\/p>\n

Vai tr\u00f2 c\u1ee7a encoder thang m\u00e1y, bi\u1ebfn t\u1ea7n VVVF v\u00e0 \u0111\u1ed9ng c\u01a1 Gearless trong vi\u1ec7c gi\u1ea3m \u00e1p l\u1ef1c l\u00ean c\u00e1p t\u1ea3i, ray v\u00e0 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng<\/h3>\n

Bi\u1ebfn t\u1ea7n VVVF ki\u1ec3m so\u00e1t qu\u00e1 tr\u00ecnh t\u0103ng t\u1ed1c, ch\u1ea1y \u1ed5n \u0111\u1ecbnh v\u00e0 gi\u1ea3m t\u1ed1c c\u1ee7a \u0111\u1ed9ng c\u01a1. Khi \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t ph\u00f9 h\u1ee3p, \u0111\u01b0\u1eddng cong t\u1ed1c \u0111\u1ed9 \u00eam gi\u00fap h\u1ea1n ch\u1ebf c\u00e1c thay \u0111\u1ed5i gia t\u1ed1c \u0111\u1ed9t ng\u1ed9t v\u00e0 c\u1ea3i thi\u1ec7n c\u1ea3m gi\u00e1c v\u1eadn h\u00e0nh. Encoder cung c\u1ea5p t\u00edn hi\u1ec7u ph\u1ea3n h\u1ed3i c\u1ea7n thi\u1ebft cho h\u1ec7 \u0111i\u1ec1u khi\u1ec3n \u1edf c\u00e1c c\u1ea5u h\u00ecnh s\u1eed d\u1ee5ng \u0111i\u1ec1u khi\u1ec3n v\u00f2ng k\u00edn.<\/p>\n

Tuy nhi\u00ean, h\u1ec7 \u0111i\u1ec7n t\u1eed kh\u00f4ng th\u1ec3 b\u00f9 ho\u00e0n to\u00e0n cho sai s\u1ed1 c\u01a1 kh\u00ed. Ray l\u1eafp l\u1ec7ch, c\u00e1p c\u0103ng kh\u00f4ng \u0111\u1ec1u ho\u1eb7c puli m\u00f2n v\u1eabn c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd t\u1ea1i ngu\u1ed3n. M\u1ed9t h\u1ec7 thang \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t ph\u1ea3i \u0111\u1ed3ng th\u1eddi ki\u1ec3m so\u00e1t c\u01a1 kh\u00ed, \u0111i\u1ec7n v\u00e0 ph\u1ea7n m\u1ec1m \u0111i\u1ec1u khi\u1ec3n.<\/p>\n

L\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u cabin k\u00ednh c\u01b0\u1eddng l\u1ef1c, inox s\u1ecdc nhuy\u1ec5n, inox g\u01b0\u01a1ng v\u00e0ng ph\u00f9 h\u1ee3p \u0111\u1ec3 t\u1ed1i \u01b0u \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng v\u1eadn h\u00e0nh l\u00e2u d\u00e0i<\/h3>\n

V\u1eadt li\u1ec7u cabin \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ef1 tr\u1ecdng cabin. K\u00ednh, inox v\u00e0 c\u00e1c l\u1edbp trang tr\u00ed ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o t\u00ednh to\u00e1n t\u1ea3i t\u1eeb giai \u0111o\u1ea1n thi\u1ebft k\u1ebf. V\u1edbi cabin k\u00ednh, k\u1ef9 s\u01b0 c\u00f2n ph\u1ea3i xem x\u00e9t k\u1ebft c\u1ea5u khung gi\u1eef k\u00ednh v\u00e0 ph\u01b0\u01a1ng \u00e1n li\u00ean k\u1ebft thay v\u00ec ch\u1ec9 quan t\u00e2m \u0111\u1ed9 d\u00e0y t\u1ea5m k\u00ednh.<\/p>\n

N\u1ebfu ch\u1ee7 nh\u00e0 mu\u1ed1n n\u00e2ng c\u1ea5p n\u1ed9i th\u1ea5t cabin sau nhi\u1ec1u n\u0103m s\u1eed d\u1ee5ng, \u0111\u01a1n v\u1ecb k\u1ef9 thu\u1eadt c\u1ea7n x\u00e1c \u0111\u1ecbnh ph\u1ea7n kh\u1ed1i l\u01b0\u1ee3ng t\u0103ng th\u00eam tr\u01b0\u1edbc khi thi c\u00f4ng. \u0110\u00e2y l\u00e0 y\u1ebfu t\u1ed1 li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn c\u00e2n b\u1eb1ng \u0111\u1ed1i tr\u1ecdng v\u00e0 kh\u1ea3 n\u0103ng l\u00e0m vi\u1ec7c c\u1ee7a h\u1ec7 truy\u1ec1n \u0111\u1ed9ng.<\/p>\n

Chi ph\u00ed thay c\u00e1p thang m\u00e1y v\u00e0 b\u1ea3o d\u01b0\u1ee1ng ray d\u1eabn h\u01b0\u1edbng: C\u00e1c y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn d\u1ef1 to\u00e1n \u0111\u1ea7u t\u01b0<\/h2>\n

Kh\u00f4ng c\u00f3 m\u1ed9t m\u1ee9c gi\u00e1 thay c\u00e1p t\u1ea3i ch\u00ednh x\u00e1c cho m\u1ecdi thang m\u00e1y. Chi ph\u00ed ph\u1ee5 thu\u1ed9c lo\u1ea1i c\u00e1p, s\u1ed1 l\u01b0\u1ee3ng d\u00e2y, chi\u1ec1u d\u00e0i h\u00e0nh tr\u00ecnh, ph\u01b0\u01a1ng \u00e1n treo, t\u1ea3i tr\u1ecdng, s\u1ed1 t\u1ea7ng, \u0111i\u1ec1u ki\u1ec7n thi c\u00f4ng, m\u00e1y k\u00e9o v\u00e0 y\u00eau c\u1ea7u c\u00e2n ch\u1ec9nh sau thay th\u1ebf. V\u1edbi thi\u1ebft b\u1ecb nh\u1eadp kh\u1ea9u, m\u00e3 linh ki\u1ec7n v\u00e0 y\u00eau c\u1ea7u t\u01b0\u01a1ng th\u00edch c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn d\u1ef1 to\u00e1n.<\/p>\n

Chi ph\u00ed thay c\u00e1p t\u1ea3i thang m\u00e1y ph\u1ee5 thu\u1ed9c v\u00e0o t\u1ea3i tr\u1ecdng 200kg\u2013630kg, s\u1ed1 t\u1ea7ng, chi\u1ec1u cao h\u00e0nh tr\u00ecnh v\u00e0 c\u1ea5u h\u00ecnh thi\u1ebft b\u1ecb nh\u1eadp kh\u1ea9u<\/h3>\n

Thang c\u00f3 h\u00e0nh tr\u00ecnh d\u00e0i c\u1ea7n chi\u1ec1u d\u00e0i c\u00e1p l\u1edbn h\u01a1n. C\u1ea5u h\u00ecnh t\u1ea3i tr\u1ecdng cao ho\u1eb7c h\u1ec7 treo kh\u00e1c nhau c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng s\u1ed1 l\u01b0\u1ee3ng, \u0111\u01b0\u1eddng k\u00ednh v\u00e0 k\u1ebft c\u1ea5u c\u00e1p kh\u00e1c nhau. V\u00ec v\u1eady, b\u00e1o gi\u00e1 h\u1ee3p l\u00fd ph\u1ea3i \u0111\u01b0\u1ee3c l\u1eadp sau khi k\u1ef9 thu\u1eadt vi\u00ean x\u00e1c \u0111\u1ecbnh th\u00f4ng s\u1ed1 tr\u00ean h\u1ed3 s\u01a1 v\u00e0 kh\u1ea3o s\u00e1t t\u00ecnh tr\u1ea1ng th\u1ef1c t\u1ebf.<\/p>\n

\u0110\u1ed1i v\u1edbi \u0111\u1ea7u t\u01b0 thang m\u1edbi, thang m\u00e1y gia \u0111\u00ecnh li\u00ean doanh s\u1eed d\u1ee5ng m\u1ed9t s\u1ed1 thi\u1ebft b\u1ecb ch\u00ednh nh\u1eadp kh\u1ea9u th\u01b0\u1eddng c\u00f3 khung tham kh\u1ea3o kho\u1ea3ng 280.000.000\u2013450.000.000 \u0111\u1ed3ng t\u00f9y t\u1ea3i tr\u1ecdng, s\u1ed1 t\u1ea7ng v\u00e0 c\u1ea5u h\u00ecnh. Thang nh\u1eadp kh\u1ea9u nguy\u00ean chi\u1ebfc Ch\u00e2u \u00c2u c\u00f3 th\u1ec3 t\u1eeb kho\u1ea3ng 650.000.000 \u0111\u1ebfn 1.200.000.000 \u0111\u1ed3ng. \u0110\u00e2y l\u00e0 m\u1ee9c tham kh\u1ea3o cho b\u00e0i to\u00e1n \u0111\u1ea7u t\u01b0 t\u1ed5ng th\u1ec3, kh\u00f4ng ph\u1ea3i \u0111\u01a1n gi\u00e1 thay c\u00e1p<\/strong>.<\/p>\n

D\u1ef1 to\u00e1n b\u1ea3o d\u01b0\u1ee1ng ray thang m\u00e1y g\u1ed3m ki\u1ec3m tra gu\u1ed1c tr\u01b0\u1ee3t, c\u0103n ch\u1ec9nh ray, ki\u1ec3m tra encoder v\u00e0 hi\u1ec7u ch\u1ec9nh h\u1ec7 th\u1ed1ng v\u1eadn h\u00e0nh<\/h3>\n

B\u00e1o gi\u00e1 b\u1ea3o d\u01b0\u1ee1ng c\u1ea7n ph\u00e2n bi\u1ec7t b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 v\u1edbi s\u1eeda ch\u1eefa hi\u1ec7u ch\u1ec9nh chuy\u00ean s\u00e2u. B\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 t\u1eadp trung ki\u1ec3m tra t\u00ecnh tr\u1ea1ng thi\u1ebft b\u1ecb v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c h\u1ea1ng m\u1ee5c theo k\u1ebf ho\u1ea1ch b\u1ea3o tr\u00ec; trong khi c\u0103n ch\u1ec9nh l\u1ea1i tuy\u1ebfn ray, thay gu\u1ed1c, x\u1eed l\u00fd bracket ho\u1eb7c thay c\u00e1p l\u00e0 nh\u1eefng c\u00f4ng vi\u1ec7c c\u00f3 th\u1ec3 ph\u00e1t sinh ri\u00eang t\u00f9y t\u00ecnh tr\u1ea1ng.<\/p>\n

Khi cabin rung, quy tr\u00ecnh ch\u1ea9n \u0111o\u00e1n n\u00ean b\u1eaft \u0111\u1ea7u t\u1eeb vi\u1ec7c x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed v\u00e0 \u0111i\u1ec1u ki\u1ec7n ph\u00e1t sinh rung, sau \u0111\u00f3 ki\u1ec3m tra d\u1eabn h\u01b0\u1edbng, h\u1ec7 treo, m\u00e1y k\u00e9o v\u00e0 \u0111i\u1ec1u khi\u1ec3n. C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y tr\u00e1nh thay linh ki\u1ec7n khi ch\u01b0a x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c nguy\u00ean nh\u00e2n.<\/p>\n

Gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u ng\u00e2n s\u00e1ch v\u1edbi d\u1ecbch v\u1ee5 tr\u1ecdn g\u00f3i t\u1eeb kh\u1ea3o s\u00e1t, thi\u1ebft k\u1ebf gi\u1ebfng thang, l\u1eafp \u0111\u1eb7t, ki\u1ec3m \u0111\u1ecbnh \u0111\u1ebfn b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3<\/h3>\n

Chi ph\u00ed v\u00f2ng \u0111\u1eddi thang m\u00e1y \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t t\u1ed1t h\u01a1n khi thi\u1ebft k\u1ebf x\u00e2y d\u1ef1ng v\u00e0 c\u1ea5u h\u00ecnh thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c ph\u1ed1i h\u1ee3p ngay t\u1eeb \u0111\u1ea7u. K\u00edch th\u01b0\u1edbc gi\u1ebfng, pit, OH, ngu\u1ed3n \u0111i\u1ec7n, v\u1ecb tr\u00ed c\u1eeda v\u00e0 k\u1ebft c\u1ea5u ch\u1ecbu l\u1ef1c n\u00ean \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn b\u1eb1ng b\u1ea3n v\u1ebd k\u1ef9 thu\u1eadt tr\u01b0\u1edbc khi thi c\u00f4ng.<\/p>\n

Thi\u1ebft b\u1ecb \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng t\u1ea1i Vi\u1ec7t Nam ph\u1ea3i th\u1ef1c hi\u1ec7n c\u00e1c th\u1ee7 t\u1ee5c ki\u1ec3m \u0111\u1ecbnh k\u1ef9 thu\u1eadt an to\u00e0n theo quy \u0111\u1ecbnh \u00e1p d\u1ee5ng. EN 81 l\u00e0 h\u1ec7 ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt quan tr\u1ecdng \u0111\u1ed1i v\u1edbi nhi\u1ec1u thi\u1ebft b\u1ecb Ch\u00e2u \u00c2u nh\u01b0ng kh\u00f4ng n\u00ean g\u1ecdi l\u00e0 th\u1ee7 t\u1ee5c \u201cki\u1ec3m \u0111\u1ecbnh EN 81\u201d thay th\u1ebf cho ki\u1ec3m \u0111\u1ecbnh k\u1ef9 thu\u1eadt an to\u00e0n theo ph\u00e1p lu\u1eadt Vi\u1ec7t Nam.<\/p>\n

Thang M\u00e1y Italy \u2013 Gi\u1ea3i ph\u00e1p thay c\u00e1p t\u1ea3i v\u00e0 b\u1ea3o d\u01b0\u1ee1ng ray thang m\u00e1y chu\u1ea9n k\u1ef9 thu\u1eadt, n\u00e2ng cao \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh v\u1eadn h\u00e0nh<\/h2>\n

Thang M\u00e1y Italy ti\u1ebfp c\u1eadn vi\u1ec7c s\u1eeda ch\u1eefa t\u1eeb t\u00ecnh tr\u1ea1ng thi\u1ebft b\u1ecb th\u1ef1c t\u1ebf. Tr\u01b0\u1edbc khi \u0111\u1ec1 xu\u1ea5t thay c\u00e1p ho\u1eb7c c\u0103n ch\u1ec9nh ray, k\u1ef9 thu\u1eadt vi\u00ean c\u1ea7n x\u00e1c \u0111\u1ecbnh model, t\u1ea3i tr\u1ecdng, h\u00e0nh tr\u00ecnh, c\u1ea5u h\u00ecnh m\u00e1y k\u00e9o, h\u1ec7 treo, t\u00ecnh tr\u1ea1ng puli, gu\u1ed1c d\u1eabn h\u01b0\u1edbng v\u00e0 l\u1ecbch s\u1eed v\u1eadn h\u00e0nh. \u0110\u00e2y l\u00e0 c\u01a1 s\u1edf \u0111\u1ec3 h\u1ea1n ch\u1ebf thay th\u1ebf kh\u00f4ng c\u1ea7n thi\u1ebft v\u00e0 \u0111\u1ea3m b\u1ea3o linh ki\u1ec7n m\u1edbi ph\u00f9 h\u1ee3p h\u1ec7 th\u1ed1ng hi\u1ec7n h\u1eefu.<\/p>\n

T\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt ray thang m\u00e1y, c\u00e1p t\u1ea3i thang m\u00e1y v\u00e0 c\u1ea5u h\u00ecnh Homelift ph\u00f9 h\u1ee3p cho nh\u00e0 ph\u1ed1, bi\u1ec7t th\u1ef1, c\u00f4ng tr\u00ecnh c\u1ea3i t\u1ea1o di\u1ec7n t\u00edch h\u1ea1n ch\u1ebf<\/h3>\n

\u0110\u1ed1i v\u1edbi nh\u00e0 c\u1ea3i t\u1ea1o, b\u00e0i to\u00e1n th\u01b0\u1eddng kh\u00f4ng ch\u1ec9 l\u00e0 ch\u1ecdn t\u1ea3i tr\u1ecdng m\u00e0 c\u00f2n li\u00ean quan \u0111\u1ebfn di\u1ec7n t\u00edch gi\u1ebfng, kh\u1ea3 n\u0103ng \u0111\u00e0o pit, chi\u1ec1u cao t\u1ea7ng tr\u00ean c\u00f9ng v\u00e0 k\u1ebft c\u1ea5u hi\u1ec7n h\u1eefu. C\u00e1c d\u00f2ng pit si\u00eau n\u00f4ng ho\u1eb7c kh\u00f4ng c\u1ea7n \u0111\u00e0o pit c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft m\u1ed9t s\u1ed1 m\u1eb7t b\u1eb1ng kh\u00f3, nh\u01b0ng c\u1ea7n l\u1ef1a ch\u1ecdn theo model v\u00e0 ch\u1ee9ng nh\u1eadn k\u1ef9 thu\u1eadt c\u1ee5 th\u1ec3 thay v\u00ec \u00e1p d\u1ee5ng m\u1ed9t c\u1ea5u h\u00ecnh cho m\u1ecdi c\u00f4ng tr\u00ecnh.<\/p>\n

Gi\u1ea3i ph\u00e1p \u0111\u1ed3ng b\u1ed9 thang m\u00e1y gia \u0111\u00ecnh nh\u1eadp kh\u1ea9u Ch\u00e2u \u00c2u v\u1edbi \u0111\u1ed9ng c\u01a1 Gearless Sicor, Montanari \u2013 Italy, thi\u1ebft b\u1ecb an to\u00e0n v\u00e0 cabin cao c\u1ea5p<\/h3>\n

V\u1edbi h\u1ec7 truy\u1ec1n \u0111\u1ed9ng Gearless Sicor, Montanari v\u00e0 c\u00e1c c\u1ea5u h\u00ecnh nh\u1eadp kh\u1ea9u Ch\u00e2u \u00c2u, hi\u1ec7u qu\u1ea3 v\u1eadn h\u00e0nh ph\u1ee5 thu\u1ed9c v\u00e0o kh\u1ea3 n\u0103ng \u0111\u1ed3ng b\u1ed9 gi\u1eefa m\u00e1y k\u00e9o, bi\u1ebfn t\u1ea7n, encoder, h\u1ec7 treo, ray v\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n. Khi thi\u1ebft k\u1ebf ho\u1eb7c thay th\u1ebf linh ki\u1ec7n, th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a t\u1eebng b\u1ed9 ph\u1eadn ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1ed1i chi\u1ebfu v\u1edbi c\u1ea5u h\u00ecnh \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t.<\/p>\n

\u0110\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng an to\u00e0n, c\u00e1c y\u00eau c\u1ea7u v\u1ec1 governor, b\u1ed9 h\u00e3m an to\u00e0n, thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 c\u1eeda, c\u1ee9u h\u1ed9 t\u1ef1 \u0111\u1ed9ng v\u00e0 c\u00e1c m\u1ea1ch an to\u00e0n ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m tra theo c\u1ea5u h\u00ecnh thang, ti\u00eau chu\u1ea9n \u00e1p d\u1ee5ng v\u00e0 h\u1ed3 s\u01a1 nh\u00e0 s\u1ea3n xu\u1ea5t. Kh\u00f4ng n\u00ean \u0111\u00e1nh gi\u00e1 m\u1ee9c \u0111\u1ed9 an to\u00e0n ch\u1ec9 d\u1ef1a v\u00e0o s\u1ed1 l\u01b0\u1ee3ng thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea.<\/p>\n

Li\u00ean h\u1ec7 Thang M\u00e1y Italy Hotline 0902.98.99.58 nh\u1eadn kh\u1ea3o s\u00e1t m\u1eb7t b\u1eb1ng v\u00e0 b\u1ea3n v\u1ebd 3D mi\u1ec5n ph\u00ed<\/h3>\n

Ch\u1ee7 nh\u00e0 ho\u1eb7c ki\u1ebfn tr\u00fac s\u01b0 c\u00f3 nhu c\u1ea7u ki\u1ec3m tra ray, \u0111\u00e1nh gi\u00e1 t\u00ecnh tr\u1ea1ng c\u00e1p t\u1ea3i ho\u1eb7c thi\u1ebft k\u1ebf thang cho c\u00f4ng tr\u00ecnh m\u1edbi c\u00f3 th\u1ec3 li\u00ean h\u1ec7 Thang M\u00e1y Italy t\u1ea1i 104\/17 \u0110\u01b0\u1eddng 10, P. B\u00ecnh T\u00e2n, TP.HCM. Hotline 0902.98.99.58<\/strong> h\u1ed7 tr\u1ee3 t\u01b0 v\u1ea5n, kh\u1ea3o s\u00e1t m\u1eb7t b\u1eb1ng v\u00e0 x\u00e2y d\u1ef1ng ph\u01b0\u01a1ng \u00e1n k\u1ef9 thu\u1eadt ph\u00f9 h\u1ee3p v\u1edbi \u0111i\u1ec1u ki\u1ec7n c\u00f4ng tr\u00ecnh.<\/p>\n

Frequently Asked Questions (FAQ)<\/h2>\n

H\u1ecfi: C\u00e1p t\u1ea3i thang m\u00e1y s\u1eed d\u1ee5ng bao nhi\u00eau n\u0103m th\u00ec ph\u1ea3i thay?<\/strong><\/p>\n

\u0110\u00e1p: Kh\u00f4ng n\u00ean \u00e1p d\u1ee5ng m\u1ed9t s\u1ed1 n\u0103m c\u1ed1 \u0111\u1ecbnh cho m\u1ecdi thang m\u00e1y. Th\u1eddi \u0111i\u1ec3m thay ph\u1ee5 thu\u1ed9c t\u00ecnh tr\u1ea1ng \u0111\u1ee9t s\u1ee3i, m\u00f2n, gi\u1ea3m \u0111\u01b0\u1eddng k\u00ednh, bi\u1ebfn d\u1ea1ng, \u0103n m\u00f2n, l\u1ef1c c\u0103ng, \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c v\u1edbi puli, t\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng v\u00e0 ti\u00eau ch\u00ed c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. C\u00e1p c\u1ea7n \u0111\u01b0\u1ee3c k\u1ef9 thu\u1eadt vi\u00ean c\u00f3 chuy\u00ean m\u00f4n ki\u1ec3m tra tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh thay.<\/p>\n

H\u1ecfi: Thang m\u00e1y gia \u0111\u00ecnh c\u00f3 b\u1eaft bu\u1ed9c ph\u1ea3i \u0111\u00e0o h\u1ed1 pit s\u00e2u kh\u00f4ng?<\/strong><\/p>\n

\u0110\u00e1p: Kh\u00f4ng ph\u1ea3i m\u1ecdi d\u00f2ng thang \u0111\u1ec1u c\u1ea7n pit s\u00e2u. M\u1ed9t s\u1ed1 Homelift chuy\u00ean d\u1ee5ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng pit kho\u1ea3ng 200\u2013300mm, th\u1eadm ch\u00ed c\u00f3 gi\u1ea3i ph\u00e1p b\u1ed1 tr\u00ed tr\u1ef1c ti\u1ebfp tr\u00ean s\u00e0n. Tuy nhi\u00ean, pit v\u00e0 OH ph\u1ea3i tu\u00e2n theo thi\u1ebft k\u1ebf \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn c\u1ee7a model c\u1ee5 th\u1ec3, kh\u00f4ng th\u1ec3 t\u1ef1 \u00fd gi\u1ea3m k\u00edch th\u01b0\u1edbc c\u1ee7a thang ti\u00eau chu\u1ea9n.<\/p>\n

H\u1ecfi: Nh\u00e0 di\u1ec7n t\u00edch nh\u1ecf n\u00ean ch\u1ecdn thang t\u1ea3i tr\u1ecdng bao nhi\u00eau?<\/strong><\/p>\n

\u0110\u00e1p: T\u1ea3i tr\u1ecdng 200\u2013250kg c\u00f3 th\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi m\u1ed9t s\u1ed1 c\u00f4ng tr\u00ecnh r\u1ea5t h\u1ea1n ch\u1ebf di\u1ec7n t\u00edch, trong khi 350\u2013450kg th\u01b0\u1eddng cho kh\u00f4ng gian s\u1eed d\u1ee5ng tho\u1ea3i m\u00e1i h\u01a1n n\u1ebfu m\u1eb7t b\u1eb1ng cho ph\u00e9p. Vi\u1ec7c ch\u1ecdn t\u1ea3i tr\u1ecdng c\u1ea7n d\u1ef1a tr\u00ean s\u1ed1 ng\u01b0\u1eddi s\u1eed d\u1ee5ng, k\u00edch th\u01b0\u1edbc gi\u1ebfng, s\u1ed1 t\u1ea7ng, lo\u1ea1i c\u1eeda v\u00e0 c\u1ea5u h\u00ecnh s\u1ea3n ph\u1ea9m th\u1ef1c t\u1ebf.<\/p>\n

H\u1ecfi: Cabin rung c\u00f3 ph\u1ea3i do ray thang m\u00e1y b\u1ecb l\u1ec7ch kh\u00f4ng?<\/strong><\/p>\n

\u0110\u00e1p: Ray sai l\u1ec7ch ho\u1eb7c gu\u1ed1c d\u1eabn h\u01b0\u1edbng m\u00f2n l\u00e0 nh\u1eefng nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 g\u00e2y rung, nh\u01b0ng kh\u00f4ng ph\u1ea3i nguy\u00ean nh\u00e2n duy nh\u1ea5t. C\u00e1p c\u0103ng kh\u00f4ng \u0111\u1ec1u, puli, m\u00e1y k\u00e9o, c\u00e2n b\u1eb1ng cabin, encoder ho\u1eb7c th\u00f4ng s\u1ed1 \u0111i\u1ec1u khi\u1ec3n VVVF c\u0169ng c\u00f3 th\u1ec3 li\u00ean quan. C\u1ea7n ki\u1ec3m tra theo h\u1ec7 th\u1ed1ng tr\u01b0\u1edbc khi \u0111i\u1ec1u ch\u1ec9nh ho\u1eb7c thay linh ki\u1ec7n.<\/p>\n

Conclusion<\/h2>\n

Ray d\u1eabn h\u01b0\u1edbng v\u00e0 c\u00e1p t\u1ea3i l\u00e0 hai nh\u00f3m b\u1ed9 ph\u1eadn c\u00f3 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng v\u1eadn h\u00e0nh v\u00e0 an to\u00e0n c\u1ee7a thang m\u00e1y \u0111i\u1ec7n. Ray c\u1ea7n \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn, l\u1eafp \u0111\u1eb7t v\u00e0 c\u0103n ch\u1ec9nh theo t\u1ea3i tr\u1ecdng thi\u1ebft k\u1ebf; c\u00e1p t\u1ea3i c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra theo t\u00ecnh tr\u1ea1ng th\u1ef1c t\u1ebf v\u00e0 ti\u00eau ch\u00ed k\u1ef9 thu\u1eadt thay v\u00ec thay theo c\u1ea3m t\u00ednh ho\u1eb7c m\u1ed9t m\u1ed1c th\u1eddi gian c\u1ed1 \u0111\u1ecbnh.<\/p>\n

V\u1edbi thang m\u00e1y \u0111\u00e3 xu\u1ea5t hi\u1ec7n rung, ti\u1ebfng \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng, sai l\u1ec7ch chuy\u1ec3n \u0111\u1ed9ng ho\u1eb7c d\u1ea5u hi\u1ec7u xu\u1ed1ng c\u1ea5p c\u1ee7a c\u00e1p, ch\u1ee7 \u0111\u1ea7u t\u01b0 n\u00ean y\u00eau c\u1ea7u ki\u1ec3m tra \u0111\u1ed3ng b\u1ed9 ray, gu\u1ed1c d\u1eabn h\u01b0\u1edbng, c\u00e1p, puli, m\u00e1y k\u00e9o v\u00e0 h\u1ec7 \u0111i\u1ec1u khi\u1ec3n. Thang M\u00e1y Italy h\u1ed7 tr\u1ee3 kh\u1ea3o s\u00e1t t\u1ea1i c\u00f4ng tr\u00ecnh, t\u01b0 v\u1ea5n c\u1ea5u h\u00ecnh v\u00e0 l\u1eadp ph\u01b0\u01a1ng \u00e1n x\u1eed l\u00fd theo hi\u1ec7n tr\u1ea1ng. Li\u00ean h\u1ec7 Hotline 0902.98.99.58<\/strong> \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt v\u00e0 kh\u1ea3o s\u00e1t m\u1eb7t b\u1eb1ng mi\u1ec5n ph\u00ed.<\/p>","protected":false},"excerpt":{"rendered":"T\u00ecm hi\u1ec3u ti\u00eau chu\u1ea9n ray thang m\u00e1y, d\u1ea5u hi\u1ec7u c\u1ea7n thay c\u00e1p t\u1ea3i, c\u00e1ch ki\u1ec3m tra gu\u1ed1c tr\u01b0\u1ee3t, encoder v\u00e0 b\u1ea3o d\u01b0\u1ee1ng h\u1ec7 d\u1eabn h\u01b0\u1edbng an to\u00e0n, \u0111\u00fang k\u1ef9 thu\u1eadt.","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[34],"tags":[],"class_list":["post-5303","post","type-post","status-publish","format-standard","hentry","category-tin-tuc"],"acf":[],"rankmath_keywords":{"primary":"ray thang m\u00e1y","secondary":[""]},"yoast_keywords":{"primary":"","secondary":[]},"yoast_focuskw":"","rankmath_focuskw":"ray thang m\u00e1y","seo_keywords":{"primary":"ray thang m\u00e1y","secondary":[""]},"_links":{"self":[{"href":"https:\/\/thangmayitaly.com\/en\/wp-json\/wp\/v2\/posts\/5303","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thangmayitaly.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thangmayitaly.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thangmayitaly.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thangmayitaly.com\/en\/wp-json\/wp\/v2\/comments?post=5303"}],"version-history":[{"count":1,"href":"https:\/\/thangmayitaly.com\/en\/wp-json\/wp\/v2\/posts\/5303\/revisions"}],"predecessor-version":[{"id":5326,"href":"https:\/\/thangmayitaly.com\/en\/wp-json\/wp\/v2\/posts\/5303\/revisions\/5326"}],"wp:attachment":[{"href":"https:\/\/thangmayitaly.com\/en\/wp-json\/wp\/v2\/media?parent=5303"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thangmayitaly.com\/en\/wp-json\/wp\/v2\/categories?post=5303"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thangmayitaly.com\/en\/wp-json\/wp\/v2\/tags?post=5303"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}