{"id":46816,"date":"2021-03-18T13:10:39","date_gmt":"2021-03-18T06:10:39","guid":{"rendered":"https:\/\/www.baohoxanh.com\/blog\/?p=46816"},"modified":"2026-09-08T12:12:43","modified_gmt":"2026-09-08T05:12:43","slug":"he-thong-phong-chay-chua-chay-va-cac-thiet-bi-quan-trong","status":"publish","type":"post","link":"https:\/\/www.baohoxanh.com\/blog\/he-thong-phong-chay-chua-chay-va-cac-thiet-bi-quan-trong\/","title":{"rendered":"H\u1ec7 Th\u1ed1ng Ph\u00f2ng Ch\u00e1y Ch\u1eefa Ch\u00e1y: S\u00e1u Nh\u00f3m Thi\u1ebft B\u1ecb C\u1ea7n C\u00f3"},"content":{"rendered":"\n

Khi n\u00f3i t\u1edbi ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y, ph\u1ea3n x\u1ea1 \u0111\u1ea7u ti\u00ean c\u1ee7a nhi\u1ec1u ng\u01b0\u1eddi l\u00e0 ngh\u0129 t\u1edbi b\u00ecnh ch\u1eefa ch\u00e1y treo t\u01b0\u1eddng. Nh\u01b0ng b\u00ecnh ch\u1ec9 l\u00e0 m\u1ed9t m\u1eaft x\u00edch. M\u1ed9t nh\u00e0 x\u01b0\u1edfng hay to\u00e0 nh\u00e0 v\u0103n ph\u00f2ng c\u1ea7n nhi\u1ec1u nh\u00f3m thi\u1ebft b\u1ecb kh\u00e1c nhau, m\u1ed7i nh\u00f3m gi\u1ea3i quy\u1ebft m\u1ed9t giai \u0111o\u1ea1n c\u1ee7a \u0111\u00e1m ch\u00e1y.<\/p>\n\n\n\n

B\u00e0i vi\u1ebft n\u00e0y \u0111\u1ee9ng \u1edf v\u1ecb tr\u00ed t\u1ed5ng quan: chia to\u00e0n b\u1ed9 thi\u1ebft b\u1ecb th\u00e0nh s\u00e1u nh\u00f3m theo ch\u1ee9c n\u0103ng, n\u00f3i r\u00f5 nh\u00f3m n\u00e0o l\u00e0m vi\u1ec7c \u1edf giai \u0111o\u1ea1n n\u00e0o, \u0111\u1ec3 ng\u01b0\u1eddi ph\u1ee5 tr\u00e1ch an to\u00e0n bi\u1ebft c\u01a1 s\u1edf c\u1ee7a m\u00ecnh \u0111ang thi\u1ebfu m\u1ea3ng n\u00e0o. Chi ti\u1ebft k\u1ef9 thu\u1eadt c\u1ee7a t\u1eebng nh\u00f3m thu\u1ed9c v\u1ec1 c\u00e1c b\u00e0i chuy\u00ean s\u00e2u, \u1edf \u0111\u00e2y ch\u1ec9 d\u1eebng \u1edf m\u1ee9c ph\u00e2n nh\u00f3m v\u00e0 ranh gi\u1edbi gi\u1eefa c\u00e1c nh\u00f3m.<\/p>\n\n\n\n

H\u1ec7 Th\u1ed1ng Ph\u00f2ng Ch\u00e1y Ch\u1eefa Ch\u00e1y G\u1ed3m S\u00e1u Nh\u00f3m Ch\u1ee9c N\u0103ng<\/h2>\n\n\n\n

C\u00e1ch ph\u00e2n nh\u00f3m d\u1ec5 nh\u1edb nh\u1ea5t l\u00e0 b\u00e1m theo tr\u1ee5c th\u1eddi gian c\u1ee7a m\u1ed9t \u0111\u00e1m ch\u00e1y. Tr\u01b0\u1edbc khi c\u00f3 l\u1eeda l\u00e0 vi\u1ec7c c\u1ee7a nh\u00f3m ng\u0103n ng\u1eeba. Khi kh\u00f3i m\u1edbi xu\u1ea5t hi\u1ec7n l\u00e0 vi\u1ec7c c\u1ee7a nh\u00f3m b\u00e1o ch\u00e1y. L\u1eeda b\u00e9 l\u00e0 vi\u1ec7c c\u1ee7a ng\u01b0\u1eddi t\u1ea1i ch\u1ed7 v\u1edbi ph\u01b0\u01a1ng ti\u1ec7n x\u00e1ch tay. L\u1eeda l\u1edbn l\u00e0 vi\u1ec7c c\u1ee7a h\u1ec7 c\u1ed1 \u0111\u1ecbnh v\u00e0 c\u1ee7a l\u1ef1c l\u01b0\u1ee3ng chuy\u00ean nghi\u1ec7p.<\/p>\n\n\n\n

Nh\u00f3m<\/th>L\u00e0m vi\u1ec7c \u1edf giai \u0111o\u1ea1n<\/th>Th\u00e0nh ph\u1ea7n ch\u00ednh<\/th><\/tr><\/thead>
B\u00e1o ch\u00e1y<\/td>Kh\u00f3i v\u00e0 nhi\u1ec7t m\u1edbi xu\u1ea5t hi\u1ec7n<\/td>\u0110\u1ea7u b\u00e1o, n\u00fat \u1ea5n, tr\u1ee5 trung t\u00e2m, chu\u00f4ng \u0111\u00e8n<\/td><\/tr>
Ch\u1eefa ch\u00e1y ban \u0111\u1ea7u<\/td>L\u1eeda c\u00f2n trong ph\u1ea1m vi m\u1ed9t ng\u01b0\u1eddi x\u1eed l\u00fd \u0111\u01b0\u1ee3c<\/td>B\u00ecnh x\u00e1ch tay, b\u00ecnh xe \u0111\u1ea9y, ch\u0103n chi\u00ean<\/td><\/tr>
Ch\u1eefa ch\u00e1y c\u1ed1 \u0111\u1ecbnh<\/td>L\u1eeda \u0111\u00e3 lan ra kh\u1ecfi t\u1ea7m tay<\/td>\u0110\u1ea7u phun t\u1ef1 \u0111\u1ed9ng, h\u1ecdng n\u01b0\u1edbc, b\u01a1m, b\u1ec3 d\u1ef1 tr\u1eef<\/td><\/tr>
Tho\u00e1t n\u1ea1n<\/td>Ng\u01b0\u1eddi ph\u1ea3i r\u1eddi kh\u1ecfi khu v\u1ef1c<\/td>\u0110\u00e8n ch\u1ec9 d\u1eabn, thang d\u00e2y, b\u00faa ph\u00e1 k\u00ednh, m\u1eb7t n\u1ea1<\/td><\/tr>
Trang b\u1ecb \u0111\u1ed9i c\u01a1 s\u1edf<\/td>Ng\u01b0\u1eddi ti\u1ebfp c\u1eadn v\u00f9ng ch\u00e1y<\/td>Qu\u1ea7n \u00e1o ch\u1ed1ng ch\u00e1y, \u1ee7ng, g\u0103ng, thi\u1ebft b\u1ecb th\u1edf<\/td><\/tr>
Ng\u0103n ng\u1eeba v\u00e0 h\u1ed3 s\u01a1<\/td>Tr\u01b0\u1edbc khi m\u1ecdi chuy\u1ec7n x\u1ea3y ra<\/td>N\u1ed9i quy, ti\u00eau l\u1ec7nh, s\u1ed5 theo d\u00f5i, ph\u01b0\u01a1ng \u00e1n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

C\u01a1 s\u1edf thi\u1ebfu m\u1ed9t nh\u00f3m th\u00ec c\u00e1c nh\u00f3m c\u00f2n l\u1ea1i b\u1ecb g\u00e1nh th\u00eam vi\u1ec7c. Nh\u00e0 x\u01b0\u1edfng kh\u00f4ng c\u00f3 b\u00e1o ch\u00e1y th\u00ec ph\u1ea3i tr\u00f4ng ch\u1edd ng\u01b0\u1eddi tr\u1ef1c ph\u00e1t hi\u1ec7n, m\u00e0 ban \u0111\u00eam kho\u1ea3ng tr\u1ed1ng gi\u1eefa hai l\u1ea7n \u0111i tu\u1ea7n \u0111\u1ee7 \u0111\u1ec3 m\u1ed9t \u0111\u00e1m ch\u00e1y \u00e2m \u1ec9 tr\u1edf th\u00e0nh \u0111\u00e1m ch\u00e1y l\u1edbn. Ng\u01b0\u1ee3c l\u1ea1i, l\u1eafp \u0111\u1ee7 c\u1ea3m bi\u1ebfn m\u00e0 kh\u00f4ng ai bi\u1ebft d\u00f9ng b\u00ecnh th\u00ec b\u00e1o ch\u00e1y c\u0169ng ch\u1ec9 c\u00f2n l\u00e0 ti\u1ebfng chu\u00f4ng.<\/p>\n\n\n\n

\"C\u00e1c<\/figure><\/div>\n\n\n\n

Nh\u00f3m B\u00e1o Ch\u00e1y Ph\u00e1t Hi\u1ec7n S\u1edbm Tr\u01b0\u1edbc Khi L\u1eeda Lan<\/h2>\n\n\n\n

Nh\u00f3m n\u00e0y c\u00f3 b\u1ed1n th\u00e0nh ph\u1ea7n g\u1eafn v\u1edbi nhau th\u00e0nh m\u1ed9t v\u00f2ng: b\u1ed9 ph\u1eadn c\u1ea3m nh\u1eadn, \u0111\u01b0\u1eddng truy\u1ec1n t\u00edn hi\u1ec7u, tr\u1ee5 trung t\u00e2m x\u1eed l\u00fd, v\u00e0 b\u1ed9 ph\u1eadn ph\u00e1t c\u1ea3nh b\u00e1o ra ngo\u00e0i. M\u1ea5t m\u1ed9t kh\u00e2u l\u00e0 c\u1ea3 v\u00f2ng \u0111\u1ee9ng. \u0110\u00f3 l\u00e0 l\u00fd do tr\u1ee5 trung t\u00e2m lu\u00f4n ph\u1ea3i c\u00f3 ngu\u1ed3n \u1eafc quy d\u1ef1 ph\u00f2ng, v\u00ec \u0111\u00e1m ch\u00e1y do ch\u1eadp \u0111i\u1ec7n th\u01b0\u1eddng l\u00e0m m\u1ea5t \u0111i\u1ec7n l\u01b0\u1edbi ngay t\u1eeb ph\u00fat \u0111\u1ea7u.<\/p>\n\n\n\n

B\u1ed9 ph\u1eadn c\u1ea3m nh\u1eadn chia theo th\u1ee9 m\u00e0 n\u00f3 \u0111\u1ecdc \u0111\u01b0\u1ee3c. \u0110\u1ea7u b\u00e1o kh\u00f3i b\u1eaft h\u1ea1t kh\u00f3i l\u01a1 l\u1eedng, h\u1ee3p v\u1edbi v\u0103n ph\u00f2ng v\u00e0 kho h\u00e0ng kh\u00f4. \u0110\u1ea7u b\u00e1o nhi\u1ec7t ph\u1ea3n \u1ee9ng khi nhi\u1ec7t \u0111\u1ed9 v\u01b0\u1ee3t ng\u01b0\u1ee1ng ho\u1eb7c t\u0103ng qu\u00e1 nhanh, h\u1ee3p v\u1edbi b\u1ebfp \u0103n v\u00e0 khu c\u00f3 b\u1ee5i. \u0110\u1ea7u b\u00e1o l\u1eeda \u0111\u1ecdc b\u1ee9c x\u1ea1 c\u1ee7a ng\u1ecdn l\u1eeda, d\u00f9ng cho khu ch\u1ee9a dung m\u00f4i n\u01a1i l\u1eeda b\u00f9ng g\u1ea7n nh\u01b0 kh\u00f4ng c\u00f3 kh\u00f3i b\u00e1o tr\u01b0\u1edbc.<\/p>\n\n\n\n

\u0110\u1eb7t nh\u1ea7m lo\u1ea1i c\u1ea3m bi\u1ebfn l\u00e0 l\u1ed7i hay g\u1eb7p nh\u1ea5t. L\u1eafp \u0111\u1ea7u b\u00e1o kh\u00f3i<\/a> trong khu v\u1ef1c c\u00f3 h\u01a1i d\u1ea7u ho\u1eb7c b\u1ee5i g\u1ed7 s\u1ebd k\u00eau li\u00ean t\u1ee5c, v\u00e0 sau v\u00e0i l\u1ea7n b\u00e1o gi\u1ea3 th\u00ec c\u00f4ng nh\u00e2n s\u1ebd t\u1ef1 ng\u1eaft. M\u1ed9t h\u1ec7 b\u00e1o ch\u00e1y b\u1ecb ng\u1eaft ch\u1ee7 \u0111\u1ed9ng c\u00f2n nguy hi\u1ec3m h\u01a1n l\u00e0 kh\u00f4ng c\u00f3, v\u00ec n\u00f3 t\u1ea1o c\u1ea3m gi\u00e1c y\u00ean t\u00e2m gi\u1ea3.<\/p>\n\n\n\n

V\u1ec1 c\u00e1ch \u0111\u1ecbnh v\u1ecb, h\u1ec7 th\u01b0\u1eddng ch\u1ec9 b\u00e1o \u0111\u01b0\u1ee3c khu v\u1ef1c theo t\u1eebng k\u00eanh, c\u00f2n h\u1ec7 \u0111\u1ecba ch\u1ec9 tr\u1ea3 v\u1ec1 \u0111\u00fang thi\u1ebft b\u1ecb n\u00e0o \u0111ang b\u00e1o. V\u1edbi x\u01b0\u1edfng nh\u1ecf, ki\u1ec3u th\u01b0\u1eddng \u0111\u1ee7 d\u00f9ng v\u00ec ch\u1ea1y v\u00e0i b\u01b0\u1edbc l\u00e0 nh\u00ecn th\u1ea5y. V\u1edbi kho nhi\u1ec1u t\u1ea7ng gi\u00e1 k\u1ec7, kh\u00f4ng bi\u1ebft ch\u00ednh x\u00e1c \u0111i\u1ec3m b\u00e1o th\u00ec m\u1ea5t th\u00eam nhi\u1ec1u ph\u00fat qu\u00fd gi\u00e1 \u0111\u1ec3 d\u00f2 t\u00ecm.<\/p>\n\n\n\n

Nh\u00f3m Ch\u1eefa Ch\u00e1y C\u1ed1 \u0110\u1ecbnh B\u1eb1ng N\u01b0\u1edbc V\u00e0 B\u1eb1ng Kh\u00ed<\/h2>\n\n\n\n

H\u1ec7 c\u1ed1 \u0111\u1ecbnh l\u00e0 ph\u1ea7n t\u1ed1n k\u00e9m nh\u1ea5t v\u00e0 c\u0169ng l\u00e0 ph\u1ea7n ph\u1ea3i t\u00ednh t\u1eeb khi thi\u1ebft k\u1ebf nh\u00e0, v\u00ec n\u00f3 li\u00ean quan t\u1edbi \u0111\u01b0\u1eddng \u1ed1ng, b\u1ec3 ch\u1ee9a v\u00e0 ph\u00f2ng b\u01a1m. Nh\u00e1nh d\u00f9ng n\u01b0\u1edbc g\u1ed3m h\u1ecdng n\u01b0\u1edbc v\u00e1ch t\u01b0\u1eddng cho ng\u01b0\u1eddi thao t\u00e1c, \u0111\u1ea7u phun t\u1ef1 \u0111\u1ed9ng g\u1eafn tr\u1ea7n t\u1ef1 m\u1edf khi nhi\u1ec7t \u0111\u1ed9 v\u01b0\u1ee3t ng\u01b0\u1ee1ng, v\u00e0 tr\u1ee5 n\u01b0\u1edbc ngo\u00e0i nh\u00e0 cho xe ch\u1eefa ch\u00e1y \u0111\u1ea5u v\u00e0o.<\/p>\n\n\n\n

\u0110\u1ee9ng sau nh\u00e1nh d\u00f9ng n\u01b0\u1edbc l\u00e0 c\u1ee5m b\u01a1m. M\u1ed9t c\u1ee5m \u0111\u1ea7y \u0111\u1ee7 th\u01b0\u1eddng c\u00f3 b\u01a1m ch\u00ednh ch\u1ea1y \u0111i\u1ec7n, b\u01a1m d\u1ef1 ph\u00f2ng ch\u1ea1y \u0111\u1ed9ng c\u01a1 diesel \u0111\u1ec3 kh\u00f4ng ph\u1ee5 thu\u1ed9c \u0111i\u1ec7n l\u01b0\u1edbi, v\u00e0 b\u01a1m b\u00f9 \u00e1p c\u00f4ng su\u1ea5t nh\u1ecf gi\u1eef \u00e1p su\u1ea5t \u0111\u01b0\u1eddng \u1ed1ng lu\u00f4n s\u1eb5n. B\u1ec3 n\u01b0\u1edbc d\u1ef1 tr\u1eef ph\u1ea3i \u0111\u01b0\u1ee3c gi\u1eef ri\u00eang ph\u1ea7n dung t\u00edch ch\u1eefa ch\u00e1y, kh\u00f4ng \u0111\u1ec3 sinh ho\u1ea1t r\u00fat c\u1ea1n.<\/p>\n\n\n\n

Nh\u00e1nh d\u00f9ng kh\u00ed d\u00e0nh cho nh\u1eefng n\u01a1i n\u01b0\u1edbc g\u00e2y h\u1ea1i h\u01a1n l\u1eeda: ph\u00f2ng m\u00e1y ch\u1ee7, ph\u00f2ng \u0111i\u1ec7n, kho l\u01b0u tr\u1eef t\u00e0i li\u1ec7u. Kh\u00ed \u0111\u01b0\u1ee3c x\u1ea3 v\u00e0o ph\u00f2ng k\u00edn \u0111\u1ec3 h\u1ea1 n\u1ed3ng \u0111\u1ed9 oxy ho\u1eb7c c\u1eaft ph\u1ea3n \u1ee9ng ch\u00e1y m\u00e0 kh\u00f4ng \u0111\u1ec3 l\u1ea1i c\u1eb7n. \u0110\u1ed5i l\u1ea1i, ph\u00f2ng ph\u1ea3i k\u00edn v\u00e0 ph\u1ea3i c\u00f3 tr\u1ec5 x\u1ea3 \u0111\u1ee7 cho ng\u01b0\u1eddi b\u00ean trong tho\u00e1t ra tr\u01b0\u1edbc.<\/p>\n\n\n\n

V\u1edbi kho x\u0103ng d\u1ea7u v\u00e0 kho ho\u00e1 ch\u1ea5t l\u1ecfng, n\u01b0\u1edbc kh\u00f4ng d\u1eadp \u0111\u01b0\u1ee3c m\u00e0 c\u00f2n l\u00e0m tr\u00e0n. Nh\u00f3m n\u00e0y d\u00f9ng b\u1ecdt ph\u1ee7 l\u00ean b\u1ec1 m\u1eb7t ch\u1ea5t l\u1ecfng \u0111\u1ec3 c\u00e1ch ly h\u01a1i ch\u00e1y v\u1edbi kh\u00f4ng kh\u00ed. Lo\u1ea1i b\u1ecdt v\u00e0 t\u1ef7 l\u1ec7 pha ph\u1ea3i ch\u1ecdn theo lo\u1ea1i ch\u1ea5t l\u1ecfng \u0111ang ch\u1ee9a, ch\u1ecdn sai th\u00ec l\u1edbp b\u1ecdt tan ngay.<\/p>\n\n\n\n

Ph\u01b0\u01a1ng Ti\u1ec7n Ch\u1eefa Ch\u00e1y Ban \u0110\u1ea7u \u0110\u1eb7t T\u1ea1i Ch\u1ed7<\/h2>\n\n\n\n

\u0110\u00e2y l\u00e0 nh\u00f3m r\u1ebb nh\u1ea5t nh\u01b0ng d\u1eadp \u0111\u01b0\u1ee3c nhi\u1ec1u \u0111\u00e1m ch\u00e1y nh\u1ea5t, v\u00ec ph\u1ea7n l\u1edbn v\u1ee5 ch\u00e1y \u0111\u1ec1u b\u1eaft \u0111\u1ea7u t\u1eeb m\u1ed9t \u0111i\u1ec3m nh\u1ecf. \u0110i\u1ec1u ki\u1ec7n \u0111\u1ec3 nh\u00f3m n\u00e0y ph\u00e1t huy t\u00e1c d\u1ee5ng kh\u00e1 kh\u1eaft khe: ph\u01b0\u01a1ng ti\u1ec7n ph\u1ea3i \u0111\u1eb7t \u0111\u00fang ch\u1ed7 c\u1ea7n, ph\u1ea3i c\u00f2n \u00e1p, v\u00e0 ng\u01b0\u1eddi \u1edf g\u1ea7n \u0111\u00f3 ph\u1ea3i t\u1eebng c\u1ea7m th\u1eed \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n.<\/p>\n\n\n\n

V\u1ec1 ch\u1ee7ng lo\u1ea1i, m\u1ed7i khu v\u1ef1c c\u1ea7n lo\u1ea1i ph\u00f9 h\u1ee3p v\u1edbi th\u1ee9 c\u00f3 th\u1ec3 ch\u00e1y \u1edf \u0111\u00f3. Khu v\u0103n ph\u00f2ng nhi\u1ec1u gi\u1ea5y v\u00e0 g\u1ed7 kh\u00e1c v\u1edbi khu m\u00e1y m\u00f3c \u0111i\u1ec7n, khu b\u1ebfp \u0103n l\u1ea1i kh\u00e1c n\u1eefa v\u00ec d\u1ea7u m\u1ee1 s\u00f4i b\u00f9ng tr\u1edf l\u1ea1i r\u1ea5t nhanh. Danh m\u1ee5c b\u00ecnh ch\u1eefa ch\u00e1y x\u00e1ch tay<\/a> n\u00ean l\u1eadp theo t\u1eebng khu ch\u1ee9 kh\u00f4ng r\u1ea3i \u0111\u1ec1u m\u1ed9t lo\u1ea1i cho c\u1ea3 nh\u00e0 m\u00e1y.<\/p>\n\n\n\n

Ngo\u00e0i b\u00ecnh, nh\u00f3m n\u00e0y c\u00f2n c\u00f3 ch\u0103n chi\u00ean \u1ee7 l\u00ean \u0111\u00e1m ch\u00e1y nh\u1ecf, th\u00f9ng c\u00e1t cho khu \u0111\u1ed5 nhi\u00ean li\u1ec7u, v\u00e0 b\u1ed9 d\u1ee5ng c\u1ee5 ph\u00e1 d\u1ee1 \u0111\u1ec3 t\u00e1ch v\u1eadt li\u1ec7u \u0111ang ch\u00e1y ra kh\u1ecfi ph\u1ea7n ch\u01b0a ch\u00e1y. B\u00ean c\u1ea1nh \u0111i\u1ec3m \u0111\u1eb7t ph\u01b0\u01a1ng ti\u1ec7n lu\u00f4n c\u1ea7n b\u1ea3ng n\u1ed9i quy v\u00e0 ti\u00eau l\u1ec7nh \u0111\u1ec3 ng\u01b0\u1eddi kh\u00f4ng chuy\u00ean v\u1eabn l\u00e0m \u0111\u00fang th\u1ee9 t\u1ef1 khi cu\u1ed1ng.<\/p>\n\n\n\n

\"B\u00ecnh<\/figure><\/div>\n\n\n\n

Nh\u00f3m Tho\u00e1t N\u1ea1n V\u00e0 C\u1ee9u Ng\u01b0\u1eddi Kh\u1ecfi V\u00f9ng Ch\u00e1y<\/h2>\n\n\n\n

Th\u1ed1ng k\u00ea c\u00e1c v\u1ee5 ch\u00e1y g\u00e2y ch\u1ebft ng\u01b0\u1eddi cho th\u1ea5y ph\u1ea7n l\u1edbn n\u1ea1n nh\u00e2n kh\u00f4ng ch\u1ebft v\u00ec b\u1ecfng m\u00e0 v\u00ec ng\u1ea1t kh\u00f3i. \u0110i\u1ec1u \u0111\u00f3 \u0111\u1eb7t nh\u00f3m tho\u00e1t n\u1ea1n l\u00ean ngang h\u00e0ng v\u1edbi nh\u00f3m ch\u1eefa ch\u00e1y v\u1ec1 m\u1ee9c \u0111\u1ed9 quan tr\u1ecdng. Nh\u00f3m n\u00e0y g\u1ed3m ph\u1ea7n d\u1eabn h\u01b0\u1edbng, ph\u1ea7n m\u1edf l\u1ed1i, v\u00e0 ph\u1ea7n b\u1ea3o v\u1ec7 \u0111\u01b0\u1eddng th\u1edf trong l\u00fac di chuy\u1ec3n. Ph\u1ea7n d\u1eabn h\u01b0\u1edbng v\u00e0 ph\u1ea7n m\u1edf l\u1ed1i c\u00f3 b\u1ed9 s\u1ed1 c\u1ee5 th\u1ec3 \u0111\u1ec3 r\u00e0 c\u00f4ng tr\u00ecnh ch\u1ee9 kh\u00f4ng ph\u1ea3i chuy\u1ec7n c\u1ea3m t\u00ednh: m\u1ee5c 1910.36 c\u1ee7a c\u01a1 quan an to\u00e0n lao \u0111\u1ed9ng Hoa K\u1ef3 \u0111\u00f2i \u00edt nh\u1ea5t hai l\u1ed1i tho\u00e1t \u0111\u1eb7t c\u00e1ch nhau xa nh\u1ea5t c\u00f3 th\u1ec3, \u0111\u1ec3 m\u1ed9t l\u1ed1i b\u1ecb l\u1eeda ho\u1eb7c kh\u00f3i ch\u1eb7n th\u00ec v\u1eabn c\u00f2n l\u1ed1i kia; v\u00e1ch ng\u0103n l\u1ed1i tho\u00e1t ch\u1ecbu l\u1eeda 1 gi\u1edd n\u1ebfu n\u1ed1i kh\u00f4ng qu\u00e1 ba t\u1ea7ng v\u00e0 2 gi\u1edd n\u1ebfu n\u1ed1i t\u1eeb b\u1ed1n t\u1ea7ng tr\u1edf l\u00ean; c\u1eeda tho\u00e1t ph\u1ea3i m\u1edf \u0111\u01b0\u1ee3c t\u1eeb b\u00ean trong \u1edf m\u1ecdi th\u1eddi \u0111i\u1ec3m m\u00e0 kh\u00f4ng c\u1ea7n ch\u00eca kho\u00e1, d\u1ee5ng c\u1ee5 hay hi\u1ec3u bi\u1ebft \u0111\u1eb7c bi\u1ec7t; c\u1eeda m\u1edf ra theo h\u01b0\u1edbng tho\u00e1t khi ph\u00f2ng ch\u1ee9a tr\u00ean 50 ng\u01b0\u1eddi; tr\u1ea7n l\u1ed1i tho\u00e1t t\u1ed1i thi\u1ec3u 2,3 m v\u00e0 l\u1ed1i ti\u1ebfp c\u1eadn r\u1ed9ng t\u1ed1i thi\u1ec3u 71,1 cm.<\/p>\n\n\n\n

Ph\u1ea7n d\u1eabn h\u01b0\u1edbng l\u00e0 \u0111\u00e8n ch\u1ec9 l\u1ed1i ra v\u00e0 \u0111\u00e8n chi\u1ebfu s\u00e1ng s\u1ef1 c\u1ed1, c\u1ea3 hai \u0111\u1ec1u ph\u1ea3i c\u00f3 pin ri\u00eang v\u00ec \u0111i\u1ec7n th\u01b0\u1eddng m\u1ea5t s\u1edbm. \u0110i\u1ec3m ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 kh\u00f4ng ph\u1ea3i l\u00e0 \u0111\u00e8n c\u00f3 s\u00e1ng khi c\u00f3 \u0111i\u1ec7n hay kh\u00f4ng, m\u00e0 l\u00e0 \u0111\u00e8n c\u00f3 s\u00e1ng \u0111\u1ee7 l\u00e2u sau khi ng\u1eaft \u0111i\u1ec7n hay kh\u00f4ng. Pin ch\u1ebft \u00e2m th\u1ea7m l\u00e0 l\u1ed7i r\u1ea5t hay g\u1eb7p khi ki\u1ec3m tra th\u1ef1c t\u1ebf.<\/p>\n\n\n\n

Ph\u1ea7n m\u1edf l\u1ed1i g\u1ed3m thang d\u00e2y tho\u00e1t hi\u1ec3m cho nh\u00e0 nhi\u1ec1u t\u1ea7ng, d\u00e2y \u0111ai h\u1ea1 ng\u01b0\u1eddi, v\u00e0 d\u1ee5ng c\u1ee5 ph\u00e1 k\u00ednh. M\u1ed9t chi\u1ebfc b\u00faa tho\u00e1t hi\u1ec3m<\/a> g\u1eafn c\u1ea1nh c\u1eeda s\u1ed5 hay tr\u00ean xe \u0111\u01b0a \u0111\u00f3n c\u00f4ng nh\u00e2n l\u00e0 kho\u1ea3n \u0111\u1ea7u t\u01b0 r\u1ea5t nh\u1ecf so v\u1edbi t\u00ecnh hu\u1ed1ng n\u00f3 gi\u1ea3i quy\u1ebft. \u0110i\u1ec1u ki\u1ec7n duy nh\u1ea5t l\u00e0 n\u00f3 ph\u1ea3i n\u1eb1m \u0111\u00fang t\u1ea7m tay v\u00e0 kh\u00f4ng b\u1ecb kho\u00e1 trong t\u1ee7.<\/p>\n\n\n\n

Ph\u1ea7n b\u1ea3o v\u1ec7 \u0111\u01b0\u1eddng th\u1edf l\u00e0 m\u1eb7t n\u1ea1 l\u1ecdc \u0111\u1ed9c d\u00f9ng m\u1ed9t l\u1ea7n, \u0111\u1ee7 cho v\u00e0i ph\u00fat b\u0103ng qua h\u00e0nh lang \u0111\u1ea7y kh\u00f3i. Lo\u1ea1i n\u00e0y kh\u00e1c h\u1eb3n thi\u1ebft b\u1ecb th\u1edf c\u1ee7a l\u1ef1c l\u01b0\u1ee3ng ch\u1eefa ch\u00e1y v\u00e0 kh\u00f4ng d\u00f9ng \u0111\u1ec3 xen v\u00e0o v\u00f9ng ch\u00e1y. Nh\u1ea7m l\u1eabn hai th\u1ee9 n\u00e0y d\u1eabn t\u1edbi vi\u1ec7c ng\u01b0\u1eddi kh\u00f4ng chuy\u00ean li\u1ec1u m\u1ea1ng \u0111i s\u00e2u v\u00e0o trong. Ranh gi\u1edbi \u1ea5y c\u00f3 ch\u1ed7 \u0111\u1ec3 tra: m\u1ee5c 1910.134 t\u00e1ch b\u1ea1ch hai vi\u1ec7c th\u01b0\u1eddng b\u1ecb g\u1ed9p l\u00e0m m\u1ed9t \u2014 thao t\u00e1c t\u1ef1 ki\u1ec3m \u0111\u1ed9 k\u00edn vi\u1ec1n m\u1eb7t n\u1ea1, l\u00e0m m\u1ed7i l\u1ea7n \u0111eo, v\u00e0 ph\u00e9p th\u1eed \u0111\u1ed9 kh\u00edt ch\u00ednh th\u1ee9c theo ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ecbnh t\u00ednh ho\u1eb7c \u0111\u1ecbnh l\u01b0\u1ee3ng, l\u00e0m tr\u01b0\u1edbc khi c\u1ea5p ph\u00e1t cho m\u1ed9t ng\u01b0\u1eddi r\u1ed3i l\u1eb7p l\u1ea1i \u0111\u1ecbnh k\u1ef3. C\u00f9ng m\u1ee5c n\u00e0y \u0111\u1ecbnh ngh\u0129a h\u1ec7 s\u1ed1 b\u1ea3o v\u1ec7 danh \u0111\u1ecbnh c\u1ee7a t\u1eebng lo\u1ea1i thi\u1ebft b\u1ecb, t\u1ee9c con s\u1ed1 cho bi\u1ebft thi\u1ebft b\u1ecb h\u1ea1 n\u1ed3ng \u0111\u1ed9 ch\u1ea5t \u00f4 nhi\u1ec5m h\u00edt v\u00e0o xu\u1ed1ng bao nhi\u00eau l\u1ea7n so v\u1edbi b\u00ean ngo\u00e0i.<\/p>\n\n\n\n

\"B\u00faa<\/figure><\/div>\n\n\n\n

Trang B\u1ecb Cho L\u1ef1c L\u01b0\u1ee3ng Ph\u00f2ng Ch\u00e1y C\u01a1 S\u1edf<\/h2>\n\n\n\n

M\u1ed7i c\u01a1 s\u1edf \u0111\u1ec1u ph\u1ea3i c\u00f3 \u0111\u1ed9i ph\u00f2ng ch\u00e1y t\u1ea1i ch\u1ed7, g\u1ed3m ng\u01b0\u1eddi c\u1ee7a ch\u00ednh c\u01a1 s\u1edf \u0111\u01b0\u1ee3c hu\u1ea5n luy\u1ec7n. Nh\u1eefng ng\u01b0\u1eddi n\u00e0y ti\u1ebfp c\u1eadn \u0111\u00e1m ch\u00e1y g\u1ea7n h\u01a1n ng\u01b0\u1eddi b\u00ecnh th\u01b0\u1eddng n\u00ean trang b\u1ecb c\u1ee7a h\u1ecd ph\u1ea3i kh\u00e1c. \u0110\u00e2y c\u0169ng l\u00e0 nh\u00f3m hay b\u1ecb b\u1ecf s\u00f3t nh\u1ea5t khi l\u1eadp ng\u00e2n s\u00e1ch, v\u00ec n\u00f3 kh\u00f4ng thu\u1ed9c ph\u1ea7n l\u1eafp \u0111\u1eb7t c\u1ee7a nh\u00e0 th\u1ea7u c\u01a1 \u0111i\u1ec7n.<\/p>\n\n\n\n

B\u1ed9 trang b\u1ecb c\u01a1 b\u1ea3n g\u1ed3m b\u1ed9 \u0111\u1ed3 ch\u1ed1ng ch\u00e1y to\u00e0n th\u00e2n<\/a>, m\u0169 c\u00f3 k\u00ednh che m\u1eb7t, g\u0103ng tay ch\u1ecbu nhi\u1ec7t, \u1ee7ng cao c\u1ed5 v\u00e0 \u0111\u00e8n pin. V\u1edbi c\u01a1 s\u1edf c\u00f3 kho ho\u00e1 ch\u1ea5t ho\u1eb7c t\u1ea7ng h\u1ea7m, c\u1ea7n th\u00eam thi\u1ebft b\u1ecb th\u1edf kh\u00ed n\u00e9n v\u00e0 d\u00e2y c\u1ee9u ng\u01b0\u1eddi. Ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 b\u1ed9 n\u00e0y n\u00ean l\u00e0m c\u00f9ng l\u1ecbch v\u1edbi ki\u1ec3m tra ph\u01b0\u01a1ng ti\u1ec7n ch\u1eefa ch\u00e1y \u0111\u1ec3 kh\u00f4ng qu\u00ean. Ph\u1ea1m vi c\u1ee7a ISO 11612 gi\u00fap l\u1eadp danh m\u1ee5c cho \u0111\u00fang: ti\u00eau chu\u1ea9n n\u00e0y \u0111\u1eb7t y\u00eau c\u1ea7u t\u1ed1i thi\u1ec3u cho qu\u1ea7n \u00e1o b\u1ea3o v\u1ec7 tr\u01b0\u1edbc nhi\u1ec7t v\u00e0 l\u1eeda, ph\u1ee7 th\u00e2n ng\u01b0\u1eddi nh\u01b0ng tr\u1eeb b\u00e0n tay ra; v\u1ec1 \u0111\u1ea7u v\u00e0 ch\u00e2n n\u00f3 ch\u1ec9 g\u1ed3m m\u0169 tr\u00f9m, bao ch\u00e2n v\u00e0 bao gi\u00e0y; v\u00e0 n\u00f3 kh\u00f4ng \u0111\u1eb7t y\u00eau c\u1ea7u n\u00e0o cho \u00f4 k\u00ednh quan s\u00e1t l\u1eabn thi\u1ebft b\u1ecb th\u1edf. Ngh\u0129a l\u00e0 g\u0103ng ch\u1ecbu nhi\u1ec7t, k\u00ednh che m\u1eb7t v\u00e0 b\u00ecnh th\u1edf \u0111\u1ec1u l\u00e0 ba h\u1ea1ng m\u1ee5c ph\u1ea3i mua ri\u00eang theo ti\u00eau chu\u1ea9n ri\u00eang, kh\u00f4ng n\u1eb1m trong ch\u1ee9ng ch\u1ec9 c\u1ee7a b\u1ed9 qu\u1ea7n \u00e1o.<\/p>\n\n\n\n

M\u1ed9t vi\u1ec7c \u0111\u01a1n gi\u1ea3n m\u00e0 hi\u1ec7u qu\u1ea3 l\u00e0 ghi t\u00ean ng\u01b0\u1eddi \u0111\u01b0\u1ee3c giao t\u1eebng b\u1ed9 v\u00e0 treo b\u1ed9 \u0111\u00f3 \u1edf ch\u00ednh khu v\u1ef1c ng\u01b0\u1eddi \u0111\u00f3 l\u00e0m vi\u1ec7c. G\u1ed9p t\u1ea5t c\u1ea3 v\u00e0o m\u1ed9t t\u1ee7 \u1edf ph\u00f2ng b\u1ea3o v\u1ec7 nghe g\u1ecdn nh\u01b0ng khi c\u00f3 s\u1ef1 c\u1ed1, qu\u00e3ng \u0111\u01b0\u1eddng ch\u1ea1y \u0111i l\u1ea5y \u0111\u1ed3 c\u00f3 khi d\u00e0i h\u01a1n c\u1ea3 th\u1eddi gian \u0111\u1ec3 \u0111\u00e1m ch\u00e1y l\u1edbn g\u1ea5p \u0111\u00f4i.<\/p>\n\n\n\n

\"B\u1ed9<\/figure><\/div>\n\n\n\n

C\u0103n C\u1ee9 Ph\u00e1p L\u00fd V\u00e0 H\u1ed3 S\u01a1 Ph\u1ea3i L\u01b0u<\/h2>\n\n\n\n

V\u0103n b\u1ea3n g\u1ed1c hi\u1ec7n nay l\u00e0 Lu\u1eadt Ph\u00f2ng ch\u00e1y, ch\u1eefa ch\u00e1y v\u00e0 c\u1ee9u n\u1ea1n, c\u1ee9u h\u1ed9 s\u1ed1 55\/2024\/QH15<\/a>, ban h\u00e0nh ng\u00e0y 29 th\u00e1ng 11 n\u0103m 2024 v\u00e0 c\u00f3 hi\u1ec7u l\u1ef1c t\u1eeb ng\u00e0y 01 th\u00e1ng 7 n\u0103m 2025. Lu\u1eadt Ph\u00f2ng ch\u00e1y v\u00e0 ch\u1eefa ch\u00e1y s\u1ed1 27\/2001\/QH10 c\u00f9ng c\u00e1c lu\u1eadt s\u1eeda \u0111\u1ed5i \u0111\u00e3 h\u1ebft hi\u1ec7u l\u1ef1c t\u1eeb th\u1eddi \u0111i\u1ec3m \u0111\u00f3.<\/p>\n\n\n\n

H\u01b0\u1edbng d\u1eabn thi h\u00e0nh chi ti\u1ebft n\u1eb1m \u1edf Ngh\u1ecb \u0111\u1ecbnh s\u1ed1 105\/2025\/N\u0110-CP ban h\u00e0nh ng\u00e0y 15 th\u00e1ng 5 n\u0103m 2025. To\u00e0n v\u0103n lu\u1eadt c\u00f9ng c\u00e1c v\u0103n b\u1ea3n li\u00ean quan c\u00f3 th\u1ec3 tra t\u1ea1i trang \u0111\u0103ng t\u1ea3i Lu\u1eadt 55\/2024\/QH15<\/a>. Tr\u01b0\u1edbc khi mua s\u1eafm, n\u00ean \u0111\u1ed1i chi\u1ebfu xem c\u01a1 s\u1edf c\u1ee7a m\u00ecnh thu\u1ed9c di\u1ec7n qu\u1ea3n l\u00fd n\u00e0o \u0111\u1ec3 kh\u00f4ng trang b\u1ecb thi\u1ebfu c\u0169ng kh\u00f4ng trang b\u1ecb th\u1eeba.<\/p>\n\n\n\n

V\u1ec1 h\u1ed3 s\u01a1, ba th\u1ee9 hay b\u1ecb thi\u1ebfu khi \u0111o\u00e0n ki\u1ec3m tra t\u1edbi l\u00e0 s\u1ed5 theo d\u00f5i ph\u01b0\u01a1ng ti\u1ec7n ghi ng\u00e0y ki\u1ec3m tra v\u00e0 ng\u00e0y n\u1ea1p l\u1ea1i, danh s\u00e1ch \u0111\u1ed9i ph\u00f2ng ch\u00e1y c\u01a1 s\u1edf k\u00e8m ch\u1ee9ng nh\u1eadn hu\u1ea5n luy\u1ec7n c\u00f2n h\u1ea1n, v\u00e0 ph\u01b0\u01a1ng \u00e1n ch\u1eefa ch\u00e1y \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ef1c t\u1eadp. Ba th\u1ee9 n\u00e0y \u0111\u1ec1u ph\u1ea3i c\u1eadp nh\u1eadt li\u00ean t\u1ee5c ch\u1ee9 kh\u00f4ng l\u00e0m m\u1ed9t l\u1ea7n r\u1ed3i c\u1ea5t.<\/p>\n\n\n\n

C\u00e1ch r\u00e0 nhanh cho m\u1ed9t c\u01a1 s\u1edf l\u00e0 \u0111i m\u1ed9t v\u00f2ng v\u00e0 h\u1ecfi s\u00e1u c\u00e2u theo s\u00e1u nh\u00f3m \u1edf tr\u00ean: c\u00f3 g\u00ec ph\u00e1t hi\u1ec7n s\u1edbm, c\u00f3 g\u00ec d\u1eadp l\u1eeda nh\u1ecf, c\u00f3 g\u00ec d\u1eadp l\u1eeda l\u1edbn, ng\u01b0\u1eddi tho\u00e1t ra b\u1eb1ng \u0111\u01b0\u1eddng n\u00e0o, ai m\u1eb7c g\u00ec khi v\u00e0o, v\u00e0 gi\u1ea5y t\u1edd n\u1eb1m \u1edf \u0111\u00e2u. Nh\u00f3m n\u00e0o tr\u1ea3 l\u1eddi ng\u1eadp ng\u1eebng th\u00ec \u0111\u00f3 ch\u00ednh l\u00e0 nh\u00f3m c\u1ea7n \u0111\u1ea7u t\u01b0 tr\u01b0\u1edbc.<\/p>\n","protected":false},"excerpt":{"rendered":"

T\u1ea7m Quan Tr\u1ecdng C\u1ee7a H\u1ec7 Th\u1ed1ng Ph\u00f2ng Ch\u00e1y Ch\u1eefa Ch\u00e1y.<\/p>\n","protected":false},"author":969,"featured_media":46838,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,6934],"tags":[497,680],"class_list":["post-46816","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","category-xoa-gsc","tag-binh-chua-chay","tag-thiet-bi-phong-chay-chua-chay"],"_links":{"self":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/46816","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=46816"}],"version-history":[{"count":8,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/46816\/revisions"}],"predecessor-version":[{"id":98108,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/46816\/revisions\/98108"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media\/46838"}],"wp:attachment":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media?parent=46816"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/categories?post=46816"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/tags?post=46816"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}