{"id":1467,"date":"2026-01-04T05:24:41","date_gmt":"2026-01-04T05:24:41","guid":{"rendered":"https:\/\/tractorptoshaft.net\/?p=1467"},"modified":"2026-01-04T05:24:41","modified_gmt":"2026-01-04T05:24:41","slug":"pto-drive-shafts-for-mobile-milking-vacuum-pumps","status":"publish","type":"post","link":"https:\/\/tractorptoshaft.net\/vi\/application\/truc-truyen-dong-pto-cho-may-bom-hut-sua-di-dong\/","title":{"rendered":"Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO cho m\u00e1y v\u1eaft s\u1eefa v\u00e0 m\u00e1y b\u01a1m h\u00fat ch\u00e2n kh\u00f4ng di \u0111\u1ed9ng"},"content":{"rendered":"
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Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO ch\u00ednh x\u00e1c cao d\u00e0nh cho m\u00e1y v\u1eaft s\u1eefa v\u00e0 m\u00e1y b\u01a1m h\u00fat ch\u00e2n kh\u00f4ng di \u0111\u1ed9ng.<\/h1>\n

\u00c1p su\u1ea5t ch\u00e2n kh\u00f4ng \u1ed5n \u0111\u1ecbnh. T\u1ea5m ch\u1eafn ch\u1ed1ng amoniac. \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf cho \u0111\u1ed9 tin c\u1eady trong ng\u00e0nh c\u00f4ng nghi\u1ec7p s\u1eefa H\u00e0 Lan.<\/p>\n

Nh\u1eadn b\u00e1o gi\u00e1 cho trang tr\u1ea1i b\u00f2 s\u1eefa c\u1ee7a b\u1ea1n<\/a><\/p>\n<\/div>\n<\/header>\n

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Khi \"Ch\u1ec9 c\u1ea7n \u0111\u1ee7 t\u1ed1t\" d\u1eabn \u0111\u1ebfn vi\u00eam v\u00fa<\/h2>\n

\u0110\u00f3 l\u00e0 k\u1ecbch b\u1ea3n m\u00e0 kh\u00f4ng m\u1ed9t ng\u01b0\u1eddi ch\u0103n nu\u00f4i b\u00f2 s\u1eefa n\u00e0o \u1edf Friesland mu\u1ed1n g\u1eb7p ph\u1ea3i: M\u1ed9t c\u01a1n b\u00e3o m\u00f9a \u0111\u00f4ng l\u00e0m m\u1ea5t \u0111i\u1ec7n l\u01b0\u1edbi. B\u1ea1n kh\u1edfi \u0111\u1ed9ng m\u00e1y k\u00e9o \u0111\u1ec3 ch\u1ea1y m\u00e1y b\u01a1m h\u00fat ch\u00e2n kh\u00f4ng kh\u1ea9n c\u1ea5p. Nh\u01b0ng tr\u1ee5c PTO m\u00e0 b\u1ea1n l\u1ea5y t\u1eeb ph\u00eda sau nh\u00e0 kho rung l\u1eafc d\u1eef d\u1ed9i \u0111\u1ebfn n\u1ed7i b\u1ed9 \u0111i\u1ec1u ch\u1ec9nh ch\u00e2n kh\u00f4ng b\u1eaft \u0111\u1ea7u ch\u1eadp ch\u1eddn. T\u1ef7 l\u1ec7 xung nh\u1ecbp b\u1ecb l\u1ec7ch. B\u00f2 b\u1ecb c\u0103ng th\u1eb3ng, qu\u00e1 tr\u00ecnh ti\u1ebft s\u1eefa d\u1eebng l\u1ea1i, v\u00e0 ba ng\u00e0y sau, s\u1ed1 l\u01b0\u1ee3ng t\u1ebf b\u00e0o soma t\u0103ng v\u1ecdt.<\/p>\n

Trong th\u1ebf gi\u1edbi m\u00e1y m\u00f3c v\u1eaft s\u1eefa\u2014cho d\u00f9 \u0111\u00f3 l\u00e0 h\u1ec7 th\u1ed1ng v\u1eaft s\u1eefa di \u0111\u1ed9ng cho vi\u1ec7c ch\u0103n th\u1ea3 m\u00f9a h\u00e8 (weidegang) hay h\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng kh\u1ea9n c\u1ea5p\u2014s\u1ef1 \u1ed5n \u0111\u1ecbnh quay<\/strong> N\u00f3 l\u00e0 t\u1ea5t c\u1ea3. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t v\u1eadt t\u1ea3i; n\u00f3 l\u00e0 m\u1ed9t d\u1ee5ng c\u1ee5 ch\u00ednh x\u00e1c. T\u1ed1c \u0111\u1ed9 kh\u00f4ng \u0111\u1ec1u do tr\u1ee5c PTO b\u1ecb l\u1ecfng s\u1ebd tr\u1ef1c ti\u1ebfp d\u1eabn \u0111\u1ebfn m\u1ee9c \u0111\u1ed9 ch\u00e2n kh\u00f4ng kh\u00f4ng \u0111\u1ec1u.<\/p>\n

T\u1ea1i Ever-Power, ch\u00fang t\u00f4i kh\u00f4ng coi c\u00e1c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng b\u01a1m ch\u00e2n kh\u00f4ng nh\u01b0 nh\u1eefng tr\u1ee5c m\u00e1y c\u00e0y \u0111\u01a1n gi\u1ea3n. Ch\u00fang t\u00f4i coi ch\u00fang nh\u01b0 nh\u1eefng b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng ch\u00ednh x\u00e1c. Ch\u00fang t\u00f4i t\u1eadp trung v\u00e0o... \u0110\u1ecbnh h\u00ecnh kh\u00f4ng ph\u1ea3n h\u1ed3i<\/strong> V\u00e0 Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n<\/strong> \u0111\u1ec3 th\u00edch nghi v\u1edbi m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t, gi\u00e0u amoniac c\u1ee7a chu\u1ed3ng b\u00f2 s\u1eefa H\u00e0 Lan.<\/p>\n<\/section>\n

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Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt: D\u00f2ng s\u1ea3n ph\u1ea9m \u201cSteady-Vac\u201d<\/h2>\n

Ch\u00fang t\u00f4i \u0111\u00e3 x\u00e2y d\u1ef1ng c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt n\u00e0y d\u1ef1a tr\u00ean y\u00eau c\u1ea7u c\u1ee7a m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng (th\u01b0\u1eddng c\u00f3 c\u00f4ng su\u1ea5t 2000-4000 L\/ph\u00fat) v\u00e0 c\u00e1c thi\u1ebft b\u1ecb v\u1eaft s\u1eefa di \u0111\u1ed9ng ph\u1ed5 bi\u1ebfn \u1edf H\u00e0 Lan.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/th>\nGi\u00e1 tr\u1ecb \u0111\u1eb7c t\u1ea3 (L\u00f4 ng\u1eabu nhi\u00ean)<\/th>\nT\u00ednh \u1ee9ng d\u1ee5ng \u0111\u1ed1i v\u1edbi thi\u1ebft b\u1ecb v\u1eaft s\u1eefa<\/th>\n<\/tr>\n<\/thead>\n
M\u00f4-men xo\u1eafn \u0111\u1ecbnh m\u1ee9c (Mn)<\/td>\n400 Nm \u2013 950 Nm<\/td>\nTh\u00edch h\u1ee3p cho m\u00e1y b\u01a1m t\u1ed1c \u0111\u1ed9 cao<\/td>\n<\/tr>\n
Bi\u00ean \u0111\u1ed9 rung t\u1ed1i \u0111a<\/td>\n< 0,15 mm\/s<\/td>\nB\u1ea3o v\u1ec7 \u0111\u1ed9 nh\u1ea1y c\u1ee7a b\u1ed9 \u0111i\u1ec1u ch\u1ec9nh<\/td>\n<\/tr>\n
C\u00e2n b\u1eb1ng ch\u1ea5t l\u01b0\u1ee3ng<\/td>\nG6.3 (ISO 1940)<\/td>\n\u0110\u1ed9 \u00eam \u00e1i c\u1ea5p \u0111\u1ed9 tuabin<\/td>\n<\/tr>\n
Tr\u1ee5c r\u0103ng m\u00e1y k\u00e9o<\/td>\n1 3\/8\u2033 Z6 (DIN 9611)<\/td>\nPTO ti\u00eau chu\u1ea9n 540<\/td>\n<\/tr>\n
Th\u1ef1c hi\u1ec7n \u0111\u1ea7u v\u00e0o<\/td>\n30mm \/ 35mm c\u00f3 r\u00e3nh ho\u1eb7c Z6<\/td>\nL\u1eafp \u0111\u1eb7t tr\u1ef1c ti\u1ebfp v\u00e0o h\u1ed9p s\u1ed1 b\u01a1m.<\/td>\n<\/tr>\n
H\u1ed3 s\u01a1 \u1ed1ng<\/td>\nH\u00ecnh tam gi\u00e1c (Ph\u1ee7 Rilsan)<\/td>\nThu g\u1ecdn m\u01b0\u1ee3t m\u00e0 nh\u01b0 l\u1ee5a<\/td>\n<\/tr>\n
H\u00e0nh tr\u00ecnh thu g\u1ecdn<\/td>\n600mm \u2013 900mm<\/td>\nPh\u00f9 h\u1ee3p v\u1edbi khung ch\u1eef A ti\u00eau chu\u1ea9n.<\/td>\n<\/tr>\n
Lo\u1ea1i kh\u1edbp<\/td>\nCardan ti\u00eau chu\u1ea9n ho\u1eb7c CV<\/td>\nCV t\u00f9y ch\u1ecdn cho c\u00e1c thi\u1ebft l\u1eadp ch\u1eb7t ch\u1ebd<\/td>\n<\/tr>\n
G\u00f3c ho\u1ea1t \u0111\u1ed9ng (Li\u00ean t\u1ee5c)<\/td>\n\u00b1 5 \u0111\u1ed9<\/td>\nT\u1ed1t nh\u1ea5t cho s\u1ef1 \u1ed5n \u0111\u1ecbnh khi \u0111\u1ee9ng y\u00ean.<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u b\u1ea3o v\u1ec7 an to\u00e0n<\/td>\nKh\u1ed1i HDPE + UV\/Ammonia<\/td>\nCh\u1ed1ng l\u1ea1i m\u00f9i h\u00f4i t\u1eeb chu\u1ed3ng tr\u1ea1i.<\/td>\n<\/tr>\n
V\u00f2ng bi b\u1ea3o v\u1ec7<\/td>\nV\u00f2ng bi k\u00edn<\/td>\nKh\u00f4ng ma s\u00e1t, kh\u00f4ng ti\u1ebfng \u1ed3n<\/td>\n<\/tr>\n
B\u1ed9 v\u00f2ng bi ch\u1eef th\u1eadp<\/td>\nTr\u1ee5c kim (\u0111\u00e3 \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n s\u1eb5n)<\/td>\n\u0110\u1ed9 tin c\u1eady l\u00e2u d\u00e0i<\/td>\n<\/tr>\n
Kho\u1ea3ng th\u1eddi gian b\u00f4i tr\u01a1n<\/td>\n100 gi\u1edd<\/td>\n\u00cdt c\u1ea7n b\u1ea3o tr\u00ec<\/td>\n<\/tr>\n
M\u00f4-men xo\u1eafn bu l\u00f4ng c\u1eaft<\/td>\n1200 Nm<\/td>\nb\u1ea3o v\u1ec7 ch\u1ed1ng k\u1eb9t b\u01a1m<\/td>\n<\/tr>\n
Ly h\u1ee3p v\u01b0\u1ee3t t\u1ed1c<\/td>\nT\u00edch h\u1ee3p (RL)<\/td>\nB\u1ea3o v\u1ec7 b\u01a1m kh\u1ecfi b\u1ecb d\u1eebng \u0111\u1ed9t ng\u1ed9t<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u g\u00e1<\/td>\nTh\u00e9p C45 r\u00e8n<\/td>\nK\u1ebft n\u1ed1i c\u1ee9ng<\/td>\n<\/tr>\n
X\u1eed l\u00fd b\u1ec1 m\u1eb7t<\/td>\nM\u1ea1 k\u1ebdm-niken<\/td>\nKh\u1ea3 n\u0103ng ch\u1ed1ng g\u1ec9 v\u01b0\u1ee3t tr\u1ed9i<\/td>\n<\/tr>\n
Chi\u1ec1u d\u00e0i (\u0110\u00f3ng)<\/td>\n710mm \u2013 1010mm<\/td>\nChi\u1ec1u d\u00e0i c\u1ed5 phi\u1ebfu kh\u00e1c nhau<\/td>\n<\/tr>\n
C\u01a1 ch\u1ebf t\u00e1ch r\u1eddi<\/td>\nGhim \u0111\u1ea9y ho\u1eb7c v\u00f2ng c\u1ed5<\/td>\nK\u1ebft n\u1ed1i kh\u1ea9n c\u1ea5p nhanh ch\u00f3ng<\/td>\n<\/tr>\n
C\u00e2n n\u1eb7ng<\/td>\n12kg \u2013 18kg<\/td>\nNh\u1eb9, \u0111\u1ee7 cho m\u1ed9t ng\u01b0\u1eddi.<\/td>\n<\/tr>\n
M\u1ee9c \u0111\u1ed9 ti\u1ebfng \u1ed3n<\/td>\n< 75 dB<\/td>\nHo\u1ea1t \u0111\u1ed9ng y\u00ean t\u0129nh cho b\u00f2<\/td>\n<\/tr>\n
Ch\u1ee9ng nh\u1eadn<\/td>\n\u0110\u1ea1t ti\u00eau chu\u1ea9n CE \/ Arbo<\/td>\nS\u1eb5n s\u00e0ng ki\u1ec3m tra an to\u00e0n<\/td>\n<\/tr>\n
B\u1ea3o h\u00e0nh<\/td>\n2 n\u0103m<\/td>\nNi\u1ec1m tin v\u00e0o ch\u1ea5t l\u01b0\u1ee3ng<\/td>\n<\/tr>\n
Ngu\u1ed3n g\u1ed1c<\/td>\nC\u00f4ng ty s\u1ea3n xu\u1ea5t Ever-Power<\/td>\nCung c\u1ea5p tr\u1ef1c ti\u1ebfp t\u1eeb nh\u00e0 m\u00e1y<\/td>\n<\/tr>\n
M\u00e3 m\u00e0u<\/td>\nM\u00e0u v\u00e0ng an to\u00e0n<\/td>\n\u0110\u1ed9 hi\u1ec3n th\u1ecb cao<\/td>\n<\/tr>\n
\u0110\u1ed9 d\u00e0y \u1ed1ng<\/td>\n3,2mm<\/td>\nT\u1ed1i \u01b0u h\u00f3a cho t\u1ed1c \u0111\u1ed9, kh\u00f4ng ph\u1ea3i tr\u1ecdng l\u01b0\u1ee3ng.<\/td>\n<\/tr>\n
Ph\u00e2n pha<\/td>\nC\u0103n ch\u1ec9nh ch\u00ednh x\u00e1c<\/td>\nLo\u1ea1i b\u1ecf s\u1ef1 dao \u0111\u1ed9ng v\u1eadn t\u1ed1c<\/td>\n<\/tr>\n
T\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n<\/td>\n> 1800 v\u00f2ng\/ph\u00fat<\/td>\nAn to\u00e0n cho nh\u1eefng ng\u01b0\u1eddi t\u0103ng t\u1ed1c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

T\u1ea3i xu\u1ed1ng b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt NL<\/a><\/p>\n<\/section>\n

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Nh\u1eadt k\u00fd th\u1ef1c \u0111\u1ecba: Hi\u1ec7n t\u01b0\u1ee3ng xung \u0111\u1ed9ng \"ma\" \u1edf Zwolle<\/strong>
\n\u201cT\u00f4i nh\u1eadn \u0111\u01b0\u1ee3c cu\u1ed9c g\u1ecdi t\u1eeb m\u1ed9t n\u00f4ng d\u00e2n g\u1ea7n Zwolle, ng\u01b0\u1eddi \u0111i\u1ec1u h\u00e0nh m\u1ed9t tr\u1ea1m v\u1eaft s\u1eefa di \u0111\u1ed9ng v\u00e0o m\u00f9a h\u00e8 cho \u0111\u00e0n b\u00f2 h\u1eefu c\u01a1 c\u1ee7a m\u00ecnh. \u00d4ng \u1ea5y li\u00ean t\u1ee5c g\u1eb7p v\u1ea5n \u0111\u1ec1 v\u1edbi ti\u1ebfng k\u00eau r\u00edt c\u1ee7a \u1ed1ng l\u00f3t v\u00e0 \u0111\u1ed9 rung kh\u00f4ng \u0111\u1ec1u. \u00d4ng \u1ea5y \u0111\u1ed5 l\u1ed7i cho b\u1ed9 \u0111i\u1ec1u khi\u1ec3n ch\u00e2n kh\u00f4ng. T\u00f4i \u0111\u00e3 \u0111\u1ebfn xem tr\u1ee5c PTO c\u1ee7a \u00f4ng \u1ea5y. \u0110\u00f3 l\u00e0 m\u1ed9t tr\u1ee5c m\u00e1y x\u1edbi c\u0169, r\u1ec9 s\u00e9t m\u00e0 \u00f4ng \u1ea5y \u0111\u00e3 t\u00e1i s\u1eed d\u1ee5ng. N\u00f3 h\u01a1i b\u1ecb cong \u2013 c\u00f3 l\u1ebd \u0111\u1ed9 l\u1ec7ch t\u00e2m kho\u1ea3ng 2mm. \u1ede t\u1ed1c \u0111\u1ed9 540 v\u00f2ng\/ph\u00fat, s\u1ef1 rung l\u1eafc \u0111\u00f3 l\u00e0m rung to\u00e0n b\u1ed9 khung b\u01a1m, khi\u1ebfn \u1ed1ng c\u1ea3m bi\u1ebfn ch\u00e2n kh\u00f4ng b\u1ecb rung. Ch\u00fang t\u00f4i \u0111\u00e3 thay th\u1ebf n\u00f3 b\u1eb1ng m\u1ed9t... Tr\u1ee5c Ever-Power \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng ch\u00ednh x\u00e1c<\/strong>S\u1ef1 rung \u0111\u1ed9ng bi\u1ebfn m\u1ea5t. Kim \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t ch\u00e2n kh\u00f4ng \u0111\u1ee9ng y\u00ean. \u0110\u00f4i khi, v\u1ea5n \u0111\u1ec1 kh\u00f4ng n\u1eb1m \u1edf b\u01a1m m\u00e0 l\u00e0 \u1edf b\u1ed9 truy\u1ec1n \u0111\u1ed9ng.\u201d<\/p>\n<\/div>\n<\/section>\n

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M\u00f4i tr\u01b0\u1eddng ng\u00e0nh s\u1eefa H\u00e0 Lan: T\u1ea1i sao \u0103n m\u00f2n l\u1ea1i l\u00e0 k\u1ebb th\u00f9?<\/h2>\n

\u1ede H\u00e0 Lan, chu\u1ed3ng b\u00f2 s\u1eefa l\u00e0 m\u00f4i tr\u01b0\u1eddng c\u00f3 \u0111\u1ed9 \u1ea9m cao v\u00e0 n\u1ed3ng \u0111\u1ed9 amoniac \u0111\u00e1ng k\u1ec3 t\u1eeb ph\u00e2n. C\u00e1c tr\u1ee5c th\u00e9p s\u01a1n ti\u00eau chu\u1ea9n d\u1ec5 b\u1ecb g\u1ec9 s\u00e9t nhanh ch\u00f3ng \u1edf \u0111\u00e2y. Tr\u1ee5c b\u1ecb g\u1ec9 s\u00e9t \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c c\u00e1c \u1ed1ng l\u1ed3ng b\u1ecb k\u1eb9t. Khi b\u1ea1n c\u1ed1 g\u1eafng k\u00e9o d\u00e0i tr\u1ee5c \u0111\u1ec3 k\u1ebft n\u1ed1i kh\u1ea9n c\u1ea5p, n\u00f3 s\u1ebd b\u1ecb k\u1eb9t c\u1ee9ng.<\/p>\n

S\u1ef1 kh\u00e1c bi\u1ec7t c\u1ee7a s\u1ea3n ph\u1ea9m \u201cS\u1eb5n s\u00e0ng s\u1eed d\u1ee5ng amoniac\u201d:<\/strong>
\nCh\u00fang t\u00f4i x\u1eed l\u00fd c\u00e1c tr\u1ee5c chuy\u00ean d\u1ee5ng cho ng\u00e0nh s\u1eefa theo c\u00e1ch kh\u00e1c bi\u1ec7t. C\u00e1c kh\u1edbp n\u1ed1i \u0111\u01b0\u1ee3c m\u1ea1 k\u1ebdm-niken, gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n g\u1ea5p 5 l\u1ea7n so v\u1edbi k\u1ebdm v\u00e0ng ti\u00eau chu\u1ea9n. C\u00e1c \u1ed1ng \u0111\u01b0\u1ee3c ph\u1ee7 m\u1ed9t l\u1edbp epoxy ch\u1ed1ng ma s\u00e1t chuy\u00ean d\u1ee5ng, ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng k\u1eb9t c\u1ee9ng ngay c\u1ea3 sau nhi\u1ec1u th\u00e1ng kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng trong m\u00f4i tr\u01b0\u1eddng chu\u1ed3ng tr\u1ea1i.<\/p>\n

An to\u00e0n: V\u01b0\u1ee3t qua cu\u1ed9c ki\u1ec3m tra \u201cArbo\u201d<\/h3>\n

C\u00e1c \u1ee9ng d\u1ee5ng PTO c\u1ed1 \u0111\u1ecbnh (nh\u01b0 m\u00e1y b\u01a1m d\u1ef1 ph\u00f2ng) l\u00e0 m\u1ed1i quan t\u00e2m ch\u00ednh c\u1ee7a c\u00e1c thanh tra an to\u00e0n H\u00e0 Lan (Inspectie SZW). V\u00ec kh\u00f4ng c\u00f3 ng\u01b0\u1eddi ng\u1ed3i tr\u00ean gh\u1ebf l\u00e1i m\u00e1y k\u00e9o trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh, n\u00ean c\u00f3 nguy c\u01a1 ai \u0111\u00f3 \u0111i l\u1ea1i g\u1ea7n tr\u1ee5c quay.<\/p>\n