{"id":20990,"date":"2019-02-27T16:09:04","date_gmt":"2019-02-27T09:09:04","guid":{"rendered":"https:\/\/www.baohoxanh.com\/blog\/?p=20990"},"modified":"2026-09-04T13:45:17","modified_gmt":"2026-09-04T06:45:17","slug":"may-phat-hie%cc%a3n-ro-ri%cc%89-khi-de%cc%83-chay-an-toan-ta%cc%a3i-binh-duong","status":"publish","type":"post","link":"https:\/\/www.baohoxanh.com\/blog\/may-phat-hie%cc%a3n-ro-ri%cc%89-khi-de%cc%83-chay-an-toan-ta%cc%a3i-binh-duong\/","title":{"rendered":"Hi\u1ec7u Chu\u1ea9n M\u00e1y D\u00f2 Kh\u00ed D\u1ec5 Ch\u00e1y Cho Nh\u00e0 X\u01b0\u1edfng T\u1ea1i B\u00ecnh D\u01b0\u01a1ng"},"content":{"rendered":"<p>Hi\u1ec7u chu\u1ea9n m\u00e1y d\u00f2 kh\u00ed l\u00e0 c\u00f4ng \u0111o\u1ea1n quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 tin c\u1eady c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng c\u1ea3nh b\u00e1o kh\u00ed d\u1ec5 ch\u00e1y trong nh\u00e0 x\u01b0\u1edfng. M\u1ed9t thi\u1ebft b\u1ecb qu\u00e1 h\u1ea1n hi\u1ec7u chu\u1ea9n c\u00f3 th\u1ec3 hi\u1ec3n th\u1ecb sai l\u1ec7ch h\u00e0ng ch\u1ee5c ph\u1ea7n tr\u0103m so v\u1edbi n\u1ed3ng \u0111\u1ed9 th\u1eadt, khi\u1ebfn t\u1ed5 v\u1eadn h\u00e0nh y\u00ean t\u00e2m nh\u1ea7m trong khi kh\u00ed ch\u00e1y \u0111\u00e3 t\u00edch t\u1ee5 t\u1edbi ng\u01b0\u1ee1ng nguy hi\u1ec3m. B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y \u0111i s\u00e2u v\u00e0o quy tr\u00ecnh bump test, chu k\u1ef3 hi\u1ec7u chu\u1ea9n v\u00e0 h\u1ed3 s\u01a1 theo d\u00f5i c\u1ea7n l\u01b0u t\u1ea1i c\u00e1c nh\u00e0 m\u00e1y \u1edf B\u00ecnh D\u01b0\u01a1ng \u2014 ph\u1ea7n k\u1ef9 thu\u1eadt m\u00e0 nhi\u1ec1u \u0111\u01a1n v\u1ecb b\u1ecf s\u00f3t sau khi \u0111\u00e3 mua thi\u1ebft b\u1ecb.<\/p>\n<h2>V\u00ec Sao Nh\u00e0 X\u01b0\u1edfng B\u1eaft Bu\u1ed9c Hi\u1ec7u Chu\u1ea9n M\u00e1y D\u00f2 Kh\u00ed \u0110\u1ecbnh K\u1ef3<\/h2>\n<p>C\u1ea3m bi\u1ebfn kh\u00ed l\u00e0 linh ki\u1ec7n ti\u00eau hao, kh\u00f4ng ph\u1ea3i linh ki\u1ec7n \u0111i\u1ec7n t\u1eed b\u1ec1n v\u0129nh vi\u1ec5n. V\u1edbi c\u1ea3m bi\u1ebfn x\u00fac t\u00e1c (catalytic bead) \u2014 lo\u1ea1i ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u1ec3 \u0111o kh\u00ed ch\u00e1y \u2014 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng l\u00e0 \u0111\u1ed1t ch\u00e1y vi l\u01b0\u1ee3ng kh\u00ed tr\u00ean b\u1ec1 m\u1eb7t h\u1ea1t b\u1ea1ch kim \u0111\u01b0\u1ee3c nung n\u00f3ng, r\u1ed3i \u0111o bi\u1ebfn thi\u00ean \u0111i\u1ec7n tr\u1edf sinh ra. Ch\u00ednh v\u00ec ph\u1ea3i &#8220;\u0111\u1ed1t&#8221; li\u00ean t\u1ee5c, b\u1ec1 m\u1eb7t x\u00fac t\u00e1c b\u1ecb b\u00e0o m\u00f2n d\u1ea7n theo th\u1eddi gian v\u00e0 m\u1ea5t \u0111\u1ed9 nh\u1ea1y, \u0111\u1eb7c bi\u1ec7t khi ti\u1ebfp x\u00fac v\u1edbi h\u01a1i silicon, h\u1ee3p ch\u1ea5t ch\u00ec, l\u01b0u hu\u1ef3nh ho\u1eb7c h\u01a1i dung m\u00f4i \u0111\u1eadm \u0111\u1eb7c \u2014 nh\u1eefng ch\u1ea5t g\u00e2y ng\u1ed9 \u0111\u1ed9c c\u1ea3m bi\u1ebfn r\u1ea5t hay g\u1eb7p trong x\u01b0\u1edfng s\u01a1n, x\u01b0\u1edfng nh\u1ef1a v\u00e0 x\u01b0\u1edfng g\u1ed7.<\/p>\n<p>\u0110i\u1ec1u nguy hi\u1ec3m l\u00e0 c\u1ea3m bi\u1ebfn suy gi\u1ea3m ho\u00e0n to\u00e0n \u00e2m th\u1ea7m: m\u00e1y v\u1eabn s\u00e1ng \u0111\u00e8n, v\u1eabn hi\u1ec3n th\u1ecb s\u1ed1 0 khi \u1edf kh\u00f4ng kh\u00ed s\u1ea1ch, v\u1eabn t\u1ef1 ki\u1ec3m tra pin b\u00ecnh th\u01b0\u1eddng. Ch\u1ec9 khi \u0111\u01b0a kh\u00ed chu\u1ea9n v\u00e0o m\u1edbi ph\u00e1t hi\u1ec7n ra thi\u1ebft b\u1ecb ch\u1ec9 c\u00f2n \u0111\u1ecdc \u0111\u01b0\u1ee3c m\u1ed9t ph\u1ea7n n\u1ed3ng \u0111\u1ed9 th\u1ef1c. \u0110\u00f3 l\u00e0 l\u00fd do m\u1ecdi nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb \u0111o kh\u00ed \u0111\u1ec1u quy \u0111\u1ecbnh hai ho\u1ea1t \u0111\u1ed9ng ki\u1ec3m tra ri\u00eang bi\u1ec7t v\u00e0 kh\u00f4ng th\u1ec3 thay th\u1ebf cho nhau: bump test tr\u01b0\u1edbc m\u1ed7i ca d\u00f9ng, v\u00e0 hi\u1ec7u chu\u1ea9n \u0111\u1ea7y \u0111\u1ee7 theo chu k\u1ef3.<\/p>\n<p>V\u1edbi c\u00e1c khu c\u00f4ng nghi\u1ec7p t\u1eadp trung t\u1ea1i B\u00ecnh D\u01b0\u01a1ng nh\u01b0 VSIP, S\u00f3ng Th\u1ea7n, M\u1ef9 Ph\u01b0\u1edbc hay B\u00e0u B\u00e0ng, n\u01a1i m\u1eadt \u0111\u1ed9 x\u01b0\u1edfng s\u01a1n t\u0129nh \u0111i\u1ec7n, kho dung m\u00f4i, tr\u1ea1m chi\u1ebft n\u1ea1p LPG v\u00e0 l\u00f2 h\u01a1i r\u1ea5t d\u00e0y, vi\u1ec7c \u0111\u1ec3 m\u1ed9t m\u00e1y d\u00f2 kh\u00ed tr\u00f4i hi\u1ec7u chu\u1ea9n \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c c\u1ea3 khu v\u1ef1c \u0111ang \u0111\u01b0\u1ee3c canh g\u00e1c b\u1eb1ng m\u1ed9t thi\u1ebft b\u1ecb kh\u00f4ng c\u00f2n gi\u00e1 tr\u1ecb b\u1ea3o v\u1ec7.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2019\/02\/may-do-khi-da-chi-tieu-IMR-EX660.jpg\" alt=\"M\u00e1y \u0111o kh\u00ed \u0111a ch\u1ec9 ti\u00eau IMR EX660 lo\u1ea1i c\u1ea7m tay d\u00f9ng khi v\u00e0o kh\u00f4ng gian h\u1ea1n ch\u1ebf\" loading=\"lazy\" width=\"500\" height=\"500\" title=\"\"><\/p>\n<h2>Ph\u00e2n Bi\u1ec7t Bump Test V\u00e0 Hi\u1ec7u Chu\u1ea9n \u0110\u1ea7y \u0110\u1ee7<\/h2>\n<p>Hai kh\u00e1i ni\u1ec7m n\u00e0y th\u01b0\u1eddng b\u1ecb d\u00f9ng l\u1eabn l\u1ed9n, d\u1eabn t\u1edbi vi\u1ec7c nh\u00e0 m\u00e1y ngh\u0129 r\u1eb1ng m\u00ecnh \u0111\u00e3 ki\u1ec3m tra thi\u1ebft b\u1ecb \u0111\u1ea7y \u0111\u1ee7 trong khi th\u1ef1c t\u1ebf m\u1edbi ch\u1ec9 l\u00e0m m\u1ed9t n\u1eeda c\u00f4ng vi\u1ec7c.<\/p>\n<h3>Bump Test \u2014 Ki\u1ec3m Tra Ph\u1ea3n \u1ee8ng Tr\u01b0\u1edbc M\u1ed7i Ca<\/h3>\n<p>Bump test (c\u00f2n g\u1ecdi l\u00e0 ki\u1ec3m tra va ch\u1ea1m ho\u1eb7c ki\u1ec3m tra b\u00e1o \u0111\u1ed9ng) l\u00e0 thao t\u00e1c x\u1ea3 m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf kh\u00ed chu\u1ea9n v\u00e0o \u0111\u1ea7u d\u00f2 \u0111\u1ec3 x\u00e1c nh\u1eadn thi\u1ebft b\u1ecb c\u00f3 ph\u1ea3n \u1ee9ng v\u00e0 c\u00f3 k\u00edch ho\u1ea1t \u0111\u01b0\u1ee3c b\u00e1o \u0111\u1ed9ng hay kh\u00f4ng. Bump test kh\u00f4ng nh\u1eb1m ch\u1ec9nh l\u1ea1i \u0111\u1ed9 ch\u00ednh x\u00e1c \u2014 n\u00f3 ch\u1ec9 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi &#8220;m\u00e1y c\u00f2n s\u1ed1ng v\u00e0 c\u00f2n k\u00eau \u0111\u01b0\u1ee3c kh\u00f4ng&#8221;. Thao t\u00e1c th\u1ee7 c\u00f4ng m\u1ea5t kho\u1ea3ng 40\u201360 gi\u00e2y, n\u1ebfu d\u00f9ng dock t\u1ef1 \u0111\u1ed9ng ch\u1ec9 kho\u1ea3ng 30 gi\u00e2y. Khuy\u1ebfn c\u00e1o chung c\u1ee7a c\u00e1c h\u00e3ng nh\u01b0 Honeywell BW l\u00e0 th\u1ef1c hi\u1ec7n tr\u01b0\u1edbc m\u1ed7i l\u1ea7n s\u1eed d\u1ee5ng, \u0111\u1eb7c bi\u1ec7t b\u1eaft bu\u1ed9c v\u1edbi m\u00e1y c\u1ea7m tay d\u00f9ng cho c\u00f4ng t\u00e1c v\u00e0o kh\u00f4ng gian h\u1ea1n ch\u1ebf.<\/p>\n<p>Bump test b\u1ecb coi l\u00e0 th\u1ea5t b\u1ea1i khi s\u1ed1 \u0111\u1ecdc l\u1ec7ch ra ngo\u00e0i d\u1ea3i dung sai nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f4ng b\u1ed1, khi c\u00f2i b\u00e1o qu\u00e1 nh\u1ecf, ho\u1eb7c khi \u0111\u00e8n b\u00e1o v\u00e0 rung kh\u00f4ng k\u00edch ho\u1ea1t. M\u00e1y tr\u01b0\u1ee3t bump test ph\u1ea3i \u0111\u01b0a \u0111i hi\u1ec7u chu\u1ea9n l\u1ea1i ho\u1eb7c thay c\u1ea3m bi\u1ebfn, tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng ti\u1ebfp t\u1ee5c \u0111\u01b0a v\u00e0o ca l\u00e0m vi\u1ec7c.<\/p>\n<h3>Hi\u1ec7u Chu\u1ea9n \u2014 Ch\u1ec9nh L\u1ea1i Thang \u0110o Theo Kh\u00ed Chu\u1ea9n<\/h3>\n<p>Hi\u1ec7u chu\u1ea9n \u0111\u1ea7y \u0111\u1ee7 g\u1ed3m hai b\u01b0\u1edbc: zero calibration (\u0111\u1eb7t \u0111i\u1ec3m kh\u00f4ng trong kh\u00f4ng kh\u00ed s\u1ea1ch ho\u1eb7c kh\u00ed nit\u01a1 tinh khi\u1ebft) v\u00e0 span calibration (\u0111\u01b0a kh\u00ed chu\u1ea9n c\u00f3 n\u1ed3ng \u0111\u1ed9 bi\u1ebft tr\u01b0\u1edbc, th\u01b0\u1eddng l\u00e0 50% LEL methane, \u0111\u1ec3 m\u00e1y t\u1ef1 \u0111i\u1ec1u ch\u1ec9nh l\u1ea1i h\u1ec7 s\u1ed1 khu\u1ebfch \u0111\u1ea1i). Sau b\u01b0\u1edbc n\u00e0y thi\u1ebft b\u1ecb m\u1edbi th\u1ef1c s\u1ef1 \u0111\u1ecdc \u0111\u00fang l\u1ea1i thang \u0111o. Chu k\u1ef3 hi\u1ec7u chu\u1ea9n th\u00f4ng d\u1ee5ng l\u00e0 3\u20136 th\u00e1ng m\u1ed9t l\u1ea7n, v\u00e0 ph\u1ea3i hi\u1ec7u chu\u1ea9n ngay b\u1ea5t k\u1ec3 chu k\u1ef3 trong c\u00e1c t\u00ecnh hu\u1ed1ng: m\u00e1y r\u01a1i va \u0111\u1eadp m\u1ea1nh, v\u1eeba ti\u1ebfp x\u00fac v\u1edbi n\u1ed3ng \u0111\u1ed9 kh\u00ed v\u01b0\u1ee3t thang \u0111o, v\u1eeba thay c\u1ea3m bi\u1ebfn m\u1edbi, ho\u1eb7c \u0111\u1ec3 l\u00e2u kh\u00f4ng d\u00f9ng.<\/p>\n<p>B\u1ed9 d\u1ee5ng c\u1ee5 t\u1ed1i thi\u1ec3u cho hi\u1ec7u chu\u1ea9n th\u1ee7 c\u00f4ng g\u1ed3m b\u00ecnh kh\u00ed chu\u1ea9n, van \u0111i\u1ec1u \u00e1p l\u01b0u l\u01b0\u1ee3ng c\u1ed1 \u0111\u1ecbnh, cup hi\u1ec7u chu\u1ea9n ch\u1ee5p \u0111\u1ea7u d\u00f2 v\u00e0 \u1ed1ng d\u1eabn. B\u00ecnh kh\u00ed chu\u1ea9n c\u0169ng c\u00f3 h\u1ea1n s\u1eed d\u1ee5ng ri\u00eang \u2014 d\u00f9ng b\u00ecnh h\u1ebft h\u1ea1n s\u1ebd cho k\u1ebft qu\u1ea3 hi\u1ec7u chu\u1ea9n sai m\u00e0 kh\u00f4ng c\u00f3 c\u1ea3nh b\u00e1o n\u00e0o.<\/p>\n<p>Y\u00eau c\u1ea7u hi\u1ec7u chu\u1ea9n kh\u00f4ng ph\u1ea3i l\u00e0 khuy\u1ebfn ngh\u1ecb c\u1ee7a h\u00e3ng m\u00e0 l\u00e0 \u0111i\u1ec1u ki\u1ec7n \u0111\u1ec3 ph\u00e9p \u0111o c\u00f3 gi\u00e1 tr\u1ecb: <a href=\"https:\/\/www.osha.gov\/laws-regs\/regulations\/standardnumber\/1910\/1910.146\" target=\"_blank\" rel=\"noopener nofollow\">29 CFR 1910.146 v\u1ec1 kh\u00f4ng gian h\u1ea1n ch\u1ebf \u0111\u00f2i h\u1ecfi gi\u1ea5y ph\u00e9p c\u1ee7a OSHA<\/a> bu\u1ed9c ph\u1ea3i \u0111o b\u1ea7u kh\u00f4ng kh\u00ed b\u00ean trong b\u1eb1ng thi\u1ebft b\u1ecb \u0111\u1ecdc tr\u1ef1c ti\u1ebfp \u0111\u00e3 \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n, v\u00e0 \u0111o theo \u0111\u00fang th\u1ee9 t\u1ef1 oxy tr\u01b0\u1edbc, k\u1ebf \u0111\u1ebfn kh\u00ed ch\u00e1y, sau c\u00f9ng m\u1edbi t\u1edbi kh\u00ed \u0111\u1ed9c. C\u0169ng v\u0103n b\u1ea3n \u0111\u00f3 \u0111\u1ecbnh ngh\u0129a b\u1ea7u kh\u00f4ng kh\u00ed nguy hi\u1ec3m l\u00e0 khi kh\u00ed ch\u00e1y v\u01b0\u1ee3t 10% gi\u1edbi h\u1ea1n ch\u00e1y d\u01b0\u1edbi, ho\u1eb7c oxy t\u1ee5t xu\u1ed1ng d\u01b0\u1edbi 19,5% hay v\u1ecdt l\u00ean tr\u00ean 23,5%. Ba con s\u1ed1 n\u00e0y ch\u00ednh l\u00e0 ng\u01b0\u1ee1ng nh\u00e0 x\u01b0\u1edfng n\u00ean \u0111\u1eb7t b\u00e1o \u0111\u1ed9ng tr\u00ean m\u00e1y, thay v\u00ec \u0111\u1ec3 nguy\u00ean c\u1ea5u h\u00ecnh m\u1eb7c \u0111\u1ecbnh c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t.<\/p>\n<h2>\u0110\u1ecdc \u0110\u00fang %LEL, %vol V\u00e0 ppm Tr\u00ean M\u00e0n H\u00ecnh<\/h2>\n<p>R\u1ea5t nhi\u1ec1u s\u1ef1 c\u1ed1 b\u1eaft ngu\u1ed3n t\u1eeb vi\u1ec7c \u0111\u1ecdc nh\u1ea7m \u0111\u01a1n v\u1ecb hi\u1ec3n th\u1ecb. Ba \u0111\u01a1n v\u1ecb n\u00e0y m\u00f4 t\u1ea3 ba d\u1ea3i n\u1ed3ng \u0111\u1ed9 ho\u00e0n to\u00e0n kh\u00e1c nhau:<\/p>\n<ul>\n<li><strong>%LEL<\/strong> \u2014 ph\u1ea7n tr\u0103m so v\u1edbi gi\u1edbi h\u1ea1n n\u1ed5 d\u01b0\u1edbi c\u1ee7a kh\u00ed \u0111ang \u0111o. LEL l\u00e0 n\u1ed3ng \u0111\u1ed9 t\u1ed1i thi\u1ec3u \u0111\u1ec3 h\u1ed7n h\u1ee3p kh\u00ed \u2014 kh\u00f4ng kh\u00ed c\u00f3 th\u1ec3 b\u1eaft ch\u00e1y khi g\u1eb7p ngu\u1ed3n l\u1eeda. Methane c\u00f3 LEL kho\u1ea3ng 5% th\u1ec3 t\u00edch v\u00e0 UEL kho\u1ea3ng 15% th\u1ec3 t\u00edch; kho\u1ea3ng gi\u1eefa hai m\u1ed1c n\u00e0y l\u00e0 v\u00f9ng d\u1ec5 ch\u00e1y n\u1ed5. Khi m\u00e0n h\u00ecnh b\u00e1o 25% LEL ngh\u0129a l\u00e0 kh\u00ed \u0111\u00e3 \u0111\u1ea1t m\u1ed9t ph\u1ea7n t\u01b0 ng\u01b0\u1ee1ng b\u1eaft ch\u00e1y.<\/li>\n<li><strong>%vol<\/strong> \u2014 ph\u1ea7n tr\u0103m th\u1ec3 t\u00edch th\u1ef1c trong kh\u00f4ng kh\u00ed, d\u00f9ng cho d\u1ea3i n\u1ed3ng \u0111\u1ed9 cao, th\u01b0\u1eddng d\u00f9ng \u0111\u1ec3 \u0111o oxy ho\u1eb7c khi kh\u00ed ch\u00e1y \u0111\u00e3 v\u01b0\u1ee3t xa thang %LEL.<\/li>\n<li><strong>ppm<\/strong> \u2014 ph\u1ea7n tri\u1ec7u, d\u00f9ng cho kh\u00ed \u0111\u1ed9c v\u00e0 h\u01a1i dung m\u00f4i \u1edf n\u1ed3ng \u0111\u1ed9 r\u1ea5t th\u1ea5p, n\u01a1i t\u00e1c h\u1ea1i s\u1ee9c kh\u1ecfe xu\u1ea5t hi\u1ec7n tr\u01b0\u1edbc nguy c\u01a1 ch\u00e1y n\u1ed5 r\u1ea5t l\u00e2u.<\/li>\n<\/ul>\n<p>Ng\u01b0\u1ee1ng v\u1eadn h\u00e0nh khi v\u00e0o kh\u00f4ng gian h\u1ea1n ch\u1ebf l\u00e0 gi\u1eef d\u01b0\u1edbi 10% LEL, v\u00e0 ch\u1ea1m \u0111\u00fang m\u1ed1c 10% \u0111\u00e3 l\u00e0 l\u00fac ph\u1ea3i r\u00fat ng\u01b0\u1eddi ra ngay ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00fac b\u1eaft \u0111\u1ea7u theo d\u00f5i th\u00eam. Nhi\u1ec1u nh\u00e0 m\u00e1y v\u00ec th\u1ebf \u0111\u1eb7t b\u00e1o \u0111\u1ed9ng m\u1ee9c m\u1ed9t \u1edf kho\u1ea3ng 5% LEL \u0111\u1ec3 t\u1ed5 v\u1eadn h\u00e0nh c\u00f2n k\u1ecbp x\u1eed l\u00fd ngu\u1ed3n r\u00f2 tr\u01b0\u1edbc khi s\u1ed1 \u0111\u1ecdc ch\u1ea1m ng\u01b0\u1ee1ng bu\u1ed9c d\u1eebng vi\u1ec7c. H\u00e3y ki\u1ec3m tra xem hai ng\u01b0\u1ee1ng c\u1ea3nh b\u00e1o n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u00fang trong m\u00e1y c\u1ee7a b\u1ea1n ch\u01b0a, v\u00ec thi\u1ebft l\u1eadp m\u1eb7c \u0111\u1ecbnh c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng kh\u1edbp v\u1edbi quy tr\u00ecnh n\u1ed9i b\u1ed9 c\u1ee7a nh\u00e0 m\u00e1y.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2020\/08\/may-do-do-khi.jpg\" alt=\"M\u00e1y d\u00f2 kh\u00ed c\u1ea7m tay hi\u1ec3n th\u1ecb n\u1ed3ng \u0111\u1ed9 tr\u00ean m\u00e0n h\u00ecnh s\u1ed1, d\u00f9ng ki\u1ec3m tra hi\u1ec7n tr\u01b0\u1eddng\" loading=\"lazy\" width=\"550\" height=\"550\" title=\"\"><\/p>\n<h2>Ch\u1ecdn Lo\u1ea1i C\u1ea3m Bi\u1ebfn Ph\u00f9 H\u1ee3p V\u1edbi \u0110\u1eb7c Th\u00f9 T\u1eebng X\u01b0\u1edfng<\/h2>\n<p>Vi\u1ec7c ch\u1ecdn sai c\u00f4ng ngh\u1ec7 c\u1ea3m bi\u1ebfn khi\u1ebfn chi ph\u00ed hi\u1ec7u chu\u1ea9n t\u0103ng v\u1ecdt v\u00ec c\u1ea3m bi\u1ebfn h\u1ecfng li\u00ean t\u1ee5c. Ba nh\u00f3m ch\u00ednh tr\u00ean c\u00e1c d\u00f2ng <a href=\"https:\/\/www.baohoxanh.com\/may-do-khi\">m\u00e1y d\u00f2 kh\u00ed c\u00f4ng nghi\u1ec7p<\/a> hi\u1ec7n nay:<\/p>\n<ul>\n<li><strong>C\u1ea3m bi\u1ebfn x\u00fac t\u00e1c (catalytic bead):<\/strong> \u0111o kh\u00ed ch\u00e1y theo %LEL, gi\u00e1 h\u1ee3p l\u00fd, \u0111\u00e1p \u1ee9ng nhanh, ph\u00f9 h\u1ee3p x\u01b0\u1edfng c\u01a1 kh\u00ed, l\u00f2 h\u01a1i, khu chi\u1ebft n\u1ea1p gas. Nh\u01b0\u1ee3c \u0111i\u1ec3m l\u00e0 c\u1ea7n oxy \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng v\u00e0 d\u1ec5 b\u1ecb ng\u1ed9 \u0111\u1ed9c b\u1edfi silicon, l\u01b0u hu\u1ef3nh, ch\u00ec.<\/li>\n<li><strong>C\u1ea3m bi\u1ebfn h\u1ed3ng ngo\u1ea1i (IR):<\/strong> kh\u00f4ng b\u1ecb ng\u1ed9 \u0111\u1ed9c, ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c c\u1ea3 trong m\u00f4i tr\u01b0\u1eddng thi\u1ebfu oxy ho\u1eb7c gi\u00e0u kh\u00ed tr\u01a1, tu\u1ed5i th\u1ecd d\u00e0i h\u01a1n n\u00ean t\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu th\u1ea5p h\u01a1n \u1edf c\u00e1c v\u1ecb tr\u00ed gi\u00e1m s\u00e1t c\u1ed1 \u0111\u1ecbnh 24\/7. Ph\u00f9 h\u1ee3p kho dung m\u00f4i, khu v\u1ef1c c\u00f3 h\u01a1i hydrocarbon th\u01b0\u1eddng tr\u1ef1c.<\/li>\n<li><strong>C\u1ea3m bi\u1ebfn \u0111i\u1ec7n h\u00f3a:<\/strong> chuy\u00ean cho kh\u00ed \u0111\u1ed9c nh\u01b0 CO v\u00e0 H2S \u0111\u1ecdc theo ppm, v\u00e0 cho k\u00eanh oxy \u0111\u1ecdc theo ph\u1ea7n tr\u0103m th\u1ec3 t\u00edch. Th\u01b0\u1eddng \u0111i k\u00e8m trong m\u00e1y \u0111a ch\u1ec9 ti\u00eau 4 kh\u00ed d\u00f9ng khi v\u00e0o b\u1ec3, h\u1ea7m, c\u1ed1ng, silo.<\/li>\n<\/ul>\n<p>Nh\u00e0 x\u01b0\u1edfng c\u00f3 c\u1ea3 r\u1ee7i ro kh\u00ed ch\u00e1y l\u1eabn kh\u00ed \u0111\u1ed9c n\u00ean \u01b0u ti\u00ean m\u00e1y \u0111a ch\u1ec9 ti\u00eau thay v\u00ec mua nhi\u1ec1u m\u00e1y \u0111\u01a1n kh\u00ed, v\u1eeba g\u1ecdn h\u1ed3 s\u01a1 hi\u1ec7u chu\u1ea9n v\u1eeba gi\u1ea3m s\u1ed1 b\u00ecnh kh\u00ed chu\u1ea9n ph\u1ea3i t\u1ed3n kho. N\u1ebfu b\u1ea1n c\u1ea7n hi\u1ec3u t\u1ed5ng quan v\u1ec1 nguy\u00ean l\u00fd v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m t\u1eebng d\u00f2ng tr\u01b0\u1edbc khi ch\u1ecdn, h\u00e3y tham kh\u1ea3o b\u00e0i m\u00e1y ph\u00e1t hi\u1ec7n r\u00f2 r\u1ec9 kh\u00ed d\u1ec5 ch\u00e1y \u0111\u1ec3 n\u1eafm ph\u1ea7n c\u1ea5u t\u1ea1o v\u00e0 th\u00f4ng s\u1ed1 c\u01a1 b\u1ea3n.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2016\/07\/mat-na-chong-khi-doc.jpg\" alt=\"M\u1eb7t n\u1ea1 ph\u00f2ng \u0111\u1ed9c trang b\u1ecb cho t\u1ed5 v\u1eadn h\u00e0nh khi v\u00e0o khu v\u1ef1c nghi c\u00f3 r\u00f2 r\u1ec9 kh\u00ed\" loading=\"lazy\" width=\"500\" height=\"500\" title=\"\"><\/p>\n<h2>L\u1eadp L\u1ecbch V\u00e0 H\u1ed3 S\u01a1 Hi\u1ec7u Chu\u1ea9n T\u1ea1i Nh\u00e0 M\u00e1y<\/h2>\n<p>M\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd hi\u1ec7u chu\u1ea9n \u0111\u1ea1t y\u00eau c\u1ea7u ki\u1ec3m tra an to\u00e0n c\u1ea7n c\u00f3 t\u1ed1i thi\u1ec3u c\u00e1c th\u00e0nh ph\u1ea7n sau:<\/p>\n<ol>\n<li>Danh m\u1ee5c thi\u1ebft b\u1ecb: m\u00e3 m\u00e1y, s\u1ed1 seri, v\u1ecb tr\u00ed l\u1eafp ho\u1eb7c b\u1ed9 ph\u1eadn qu\u1ea3n l\u00fd, lo\u1ea1i c\u1ea3m bi\u1ebfn v\u00e0 ng\u00e0y l\u1eafp c\u1ea3m bi\u1ebfn.<\/li>\n<li>S\u1ed5 bump test theo ca, ghi r\u00f5 ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n, k\u1ebft qu\u1ea3 \u0111\u1ea1t ho\u1eb7c kh\u00f4ng \u0111\u1ea1t.<\/li>\n<li>Phi\u1ebfu hi\u1ec7u chu\u1ea9n t\u1eebng l\u1ea7n, l\u01b0u s\u1ed1 l\u00f4 v\u00e0 h\u1ea1n d\u00f9ng c\u1ee7a b\u00ecnh kh\u00ed chu\u1ea9n \u0111\u00e3 s\u1eed d\u1ee5ng.<\/li>\n<li>L\u1ecbch nh\u1eafc tr\u01b0\u1edbc h\u1ea1n t\u1ed1i thi\u1ec3u 2 tu\u1ea7n \u0111\u1ec3 k\u1ecbp b\u1ed1 tr\u00ed m\u00e1y d\u1ef1 ph\u00f2ng khi \u0111\u01b0a m\u00e1y \u0111i hi\u1ec7u chu\u1ea9n.<\/li>\n<li>Quy \u0111\u1ecbnh x\u1eed l\u00fd m\u00e1y tr\u01b0\u1ee3t ki\u1ec3m tra: d\u00e1n nh\u00e3n c\u1ea5m s\u1eed d\u1ee5ng, t\u00e1ch kh\u1ecfi kho thi\u1ebft b\u1ecb \u0111ang d\u00f9ng.<\/li>\n<\/ol>\n<p>N\u00ean duy tr\u00ec t\u1ef7 l\u1ec7 m\u00e1y d\u1ef1 ph\u00f2ng kho\u1ea3ng 10\u201315% t\u1ed5ng s\u1ed1 m\u00e1y \u0111ang v\u1eadn h\u00e0nh. Thi\u1ebfu m\u00e1y d\u1ef1 ph\u00f2ng l\u00e0 nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn nh\u1ea5t khi\u1ebfn c\u00e1c x\u01b0\u1edfng tr\u00ec ho\u00e3n hi\u1ec7u chu\u1ea9n v\u00e0 \u0111\u1ec3 thi\u1ebft b\u1ecb tr\u00f4i h\u1ea1n nhi\u1ec1u th\u00e1ng.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2021\/04\/binh-chua-chay-co2-cao-cap.jpg\" alt=\"B\u00ecnh ch\u1eefa ch\u00e1y CO2 b\u1ed1 tr\u00ed t\u1ea1i khu v\u1ef1c kho dung m\u00f4i c\u00f3 nguy c\u01a1 ch\u00e1y do kh\u00ed r\u00f2 r\u1ec9\" loading=\"lazy\" width=\"600\" height=\"600\" title=\"\"><\/p>\n<h2>S\u1eed D\u1ee5ng, B\u1ea3o Qu\u1ea3n V\u00e0 L\u01b0u \u00dd Khi Mua<\/h2>\n<p>Khi \u0111o hi\u1ec7n tr\u01b0\u1eddng, h\u00e3y \u0111\u01b0a \u0111\u1ea7u d\u00f2 t\u1edbi s\u00e1t c\u00e1c v\u1ecb tr\u00ed r\u00f2 r\u1ec9 \u0111\u1eb7c tr\u01b0ng: m\u1ed1i n\u1ed1i \u1ed1ng d\u1eabn, th\u00e2n van, \u0111\u1ea7u b\u00ecnh gas, m\u1eb7t b\u00edch b\u01a1m, kh\u1edbp m\u1ec1m. Kh\u00ed nh\u1eb9 h\u01a1n kh\u00f4ng kh\u00ed nh\u01b0 methane t\u00edch t\u1ee5 \u1edf tr\u1ea7n v\u00e0 c\u00e1c h\u1ed1c cao, trong khi LPG n\u1eb7ng h\u01a1n kh\u00f4ng kh\u00ed s\u1ebd \u0111\u1ecdng \u1edf h\u1ed1 ga, r\u00e3nh k\u1ef9 thu\u1eadt v\u00e0 t\u1ea7ng h\u1ea7m \u2014 v\u1ecb tr\u00ed \u0111\u1eb7t \u0111\u1ea7u d\u00f2 c\u1ed1 \u0111\u1ecbnh ph\u1ea3i theo \u0111\u00fang t\u1ef7 tr\u1ecdng c\u1ee7a kh\u00ed c\u1ea7n gi\u00e1m s\u00e1t, \u0111\u1eb7t sai \u0111\u1ed9 cao th\u00ec thi\u1ebft b\u1ecb t\u1ed1t \u0111\u1ebfn m\u1ea5y c\u0169ng v\u00f4 ngh\u0129a.<\/p>\n<p>Sau ca l\u00e0m vi\u1ec7c, lau s\u1ea1ch \u0111\u1ea7u d\u00f2, t\u1eaft m\u00e1y v\u00e0 b\u1ea3o qu\u1ea3n n\u01a1i kh\u00f4 r\u00e1o, tr\u00e1nh m\u00f4i tr\u01b0\u1eddng \u1ea9m v\u00e0 nhi\u1ec1u b\u1ee5i. Kh\u00f4ng c\u1ea5t m\u00e1y chung v\u1edbi th\u00f9ng dung m\u00f4i, keo silicon hay b\u00ecnh x\u1ecbt v\u00ec h\u01a1i bay ra c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng c\u1ea3m bi\u1ebfn ngay trong kho.<\/p>\n<p>Khi mua thi\u1ebft b\u1ecb, c\u1ea7n \u0111\u1ed1i chi\u1ebfu b\u1ed1n \u0111i\u1ec3m: h\u00e3ng c\u00f3 cung c\u1ea5p b\u00ecnh kh\u00ed chu\u1ea9n v\u00e0 ph\u1ee5 ki\u1ec7n hi\u1ec7u chu\u1ea9n t\u01b0\u01a1ng th\u00edch t\u1ea1i Vi\u1ec7t Nam kh\u00f4ng; c\u1ea3m bi\u1ebfn c\u00f3 b\u00e1n l\u1ebb \u0111\u1ec3 thay th\u1ebf kh\u00f4ng; m\u00e1y c\u00f3 nh\u1eadt k\u00fd n\u1ed9i b\u1ed9 v\u00e0 c\u1ed5ng k\u1ebft n\u1ed1i \u0111\u1ec3 xu\u1ea5t d\u1eef li\u1ec7u ph\u1ee5c v\u1ee5 h\u1ed3 s\u01a1 an to\u00e0n kh\u00f4ng; v\u00e0 ch\u1ee9ng nh\u1eadn ph\u00f2ng n\u1ed5 c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi ph\u00e2n v\u00f9ng nguy hi\u1ec3m c\u1ee7a khu v\u1ef1c l\u1eafp \u0111\u1eb7t kh\u00f4ng. Song song v\u1edbi thi\u1ebft b\u1ecb \u0111o, khu v\u1ef1c c\u00f3 nguy c\u01a1 ch\u00e1y c\u1ea7n \u0111\u01b0\u1ee3c trang b\u1ecb \u0111\u1ed3ng b\u1ed9 <a href=\"https:\/\/www.baohoxanh.com\/phong-chay-chua-chay\">thi\u1ebft b\u1ecb ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y<\/a> v\u00e0 c\u00e1c <a href=\"https:\/\/www.baohoxanh.com\/may-phat-hien-ro-ri-gas\">thi\u1ebft b\u1ecb ph\u00e1t hi\u1ec7n r\u00f2 r\u1ec9 kh\u00ed gas<\/a> chuy\u00ean d\u1ee5ng cho t\u1eebng v\u1ecb tr\u00ed c\u1ed1 \u0111\u1ecbnh.<\/p>\n<h2>C\u00e2u H\u1ecfi Th\u01b0\u1eddng G\u1eb7p V\u1ec1 Hi\u1ec7u Chu\u1ea9n M\u00e1y D\u00f2 Kh\u00ed<\/h2>\n<h3>Bump Test C\u00f3 Thay Th\u1ebf \u0110\u01b0\u1ee3c Hi\u1ec7u Chu\u1ea9n Kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng. Bump test ch\u1ec9 x\u00e1c nh\u1eadn m\u00e1y c\u00f2n ph\u1ea3n \u1ee9ng v\u00e0 c\u00f2n b\u00e1o \u0111\u1ed9ng, kh\u00f4ng ch\u1ec9nh l\u1ea1i thang \u0111o. M\u1ed9t m\u00e1y v\u01b0\u1ee3t bump test v\u1eabn c\u00f3 th\u1ec3 \u0111\u1ecdc l\u1ec7ch 20\u201330% n\u1ebfu qu\u00e1 h\u1ea1n hi\u1ec7u chu\u1ea9n.<\/p>\n<h3>Bao L\u00e2u Ph\u1ea3i Hi\u1ec7u Chu\u1ea9n M\u1ed9t L\u1ea7n?<\/h3>\n<p>Th\u00f4ng th\u01b0\u1eddng 3\u20136 th\u00e1ng t\u00f9y khuy\u1ebfn c\u00e1o nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 m\u1ee9c \u0111\u1ed9 kh\u1eafc nghi\u1ec7t c\u1ee7a m\u00f4i tr\u01b0\u1eddng. X\u01b0\u1edfng nhi\u1ec1u b\u1ee5i, h\u01a1i dung m\u00f4i ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 cao n\u00ean r\u00fat ng\u1eafn v\u1ec1 m\u1ed1c 3 th\u00e1ng.<\/p>\n<h3>C\u1ea3m Bi\u1ebfn D\u00f9ng \u0110\u01b0\u1ee3c Bao L\u00e2u Tr\u01b0\u1edbc Khi Ph\u1ea3i Thay?<\/h3>\n<p>C\u1ea3m bi\u1ebfn x\u00fac t\u00e1c v\u00e0 \u0111i\u1ec7n h\u00f3a th\u01b0\u1eddng c\u00f3 tu\u1ed5i th\u1ecd 2\u20133 n\u0103m trong \u0111i\u1ec1u ki\u1ec7n b\u00ecnh th\u01b0\u1eddng, c\u1ea3m bi\u1ebfn h\u1ed3ng ngo\u1ea1i l\u00e2u h\u01a1n. D\u1ea5u hi\u1ec7u c\u1ea7n thay l\u00e0 m\u00e1y li\u00ean t\u1ee5c kh\u00f4ng \u0111\u1ea1t span calibration d\u00f9 \u0111\u00e3 d\u00f9ng b\u00ecnh kh\u00ed chu\u1ea9n c\u00f2n h\u1ea1n.<\/p>\n<h3>M\u00e1y \u0110\u1ec3 Trong Kho Kh\u00f4ng D\u00f9ng C\u00f3 C\u1ea7n Hi\u1ec7u Chu\u1ea9n Kh\u00f4ng?<\/h3>\n<p>C\u00f3. C\u1ea3m bi\u1ebfn v\u1eabn l\u00e3o h\u00f3a theo th\u1eddi gian d\u00f9 kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng. M\u00e1y \u0111\u1ec3 l\u00e2u ph\u1ea3i bump test v\u00e0 hi\u1ec7u chu\u1ea9n l\u1ea1i tr\u01b0\u1edbc khi \u0111\u01b0a tr\u1edf l\u1ea1i s\u1eed d\u1ee5ng.<\/p>\n<h2>Ch\u1ed1t C\u1ea5u H\u00ecnh Thi\u1ebft B\u1ecb Tr\u01b0\u1edbc Khi \u0110\u1eb7t Mua<\/h2>\n<p>Tr\u01b0\u1edbc khi ph\u00e1t h\u00e0nh \u0111\u01a1n h\u00e0ng, t\u1ed5 an to\u00e0n n\u00ean ch\u1ed1t b\u1eb1ng v\u0103n b\u1ea3n n\u0103m m\u1ee5c: danh s\u00e1ch kh\u00ed c\u1ea7n gi\u00e1m s\u00e1t t\u1ea1i t\u1eebng v\u1ecb tr\u00ed, c\u00f4ng ngh\u1ec7 c\u1ea3m bi\u1ebfn t\u01b0\u01a1ng \u1ee9ng cho m\u1ed7i lo\u1ea1i kh\u00ed, ph\u00e2n v\u00f9ng nguy hi\u1ec3m c\u1ee7a khu v\u1ef1c l\u1eafp \u0111\u1eb7t \u0111\u1ec3 \u0111\u1ed1i chi\u1ebfu v\u1edbi ch\u1ee9ng nh\u1eadn ph\u00f2ng n\u1ed5 c\u1ee7a m\u00e1y, ngu\u1ed3n cung b\u00ecnh kh\u00ed chu\u1ea9n v\u00e0 ph\u1ee5 ki\u1ec7n hi\u1ec7u chu\u1ea9n t\u01b0\u01a1ng th\u00edch t\u1ea1i Vi\u1ec7t Nam, v\u00e0 kh\u1ea3 n\u0103ng mua l\u1ebb c\u1ea3m bi\u1ebfn thay th\u1ebf.<\/p>\n<p>Thi\u1ebfu hai m\u1ee5c cu\u1ed1i l\u00e0 t\u00ecnh hu\u1ed1ng hay g\u1eb7p nh\u1ea5t t\u1ea1i c\u00e1c nh\u00e0 m\u00e1y. Thi\u1ebft b\u1ecb mua v\u1ec1 ch\u1ea1y t\u1ed1t v\u00e0i th\u00e1ng r\u1ed3i n\u1eb1m kho v\u00ec kh\u00f4ng t\u00ecm \u0111\u01b0\u1ee3c b\u00ecnh kh\u00ed chu\u1ea9n \u0111\u00fang lo\u1ea1i, ho\u1eb7c v\u00ec c\u1ea3m bi\u1ebfn h\u1ebft tu\u1ed5i th\u1ecd m\u00e0 nh\u00e0 cung c\u1ea5p ch\u1ec9 b\u00e1n nguy\u00ean m\u00e1y ch\u1ee9 kh\u00f4ng b\u00e1n r\u1eddi linh ki\u1ec7n. Khi \u0111\u00f3 kho\u1ea3n \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u m\u1ea5t tr\u1eafng v\u00e0 khu v\u1ef1c nguy hi\u1ec3m quay l\u1ea1i tr\u1ea1ng th\u00e1i kh\u00f4ng c\u00f3 thi\u1ebft b\u1ecb gi\u00e1m s\u00e1t.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Quy tr\u00ecnh bump test, hi\u1ec7u chu\u1ea9n \u0111\u1ecbnh k\u1ef3 v\u00e0 c\u00e1ch l\u1eadp h\u1ed3 s\u01a1 theo d\u00f5i m\u00e1y d\u00f2 kh\u00ed d\u1ec5 ch\u00e1y cho nh\u00e0 x\u01b0\u1edfng.<\/p>\n","protected":false},"author":969,"featured_media":42957,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6934],"tags":[3691,3683,3690],"class_list":["post-20990","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-xoa-gsc","tag-may-do-khi","tag-may-do-khi-thong-minh","tag-may-phat-hien-ro-ri"],"_links":{"self":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/20990","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/users\/969"}],"replies":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/comments?post=20990"}],"version-history":[{"count":17,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/20990\/revisions"}],"predecessor-version":[{"id":95352,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/20990\/revisions\/95352"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media\/42957"}],"wp:attachment":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media?parent=20990"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/categories?post=20990"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/tags?post=20990"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}