{"id":2126,"date":"2025-03-02T15:03:24","date_gmt":"2025-03-02T07:03:24","guid":{"rendered":"https:\/\/led.amasly.com\/?p=2126"},"modified":"2025-12-27T20:10:47","modified_gmt":"2025-12-27T12:10:47","slug":"kien-thuc-ve-hop-noi-chong-chay-no","status":"publish","type":"post","link":"https:\/\/led.amasly.com\/vi\/thiet-bi-chong-chay-no\/kien-thuc-ve-hop-noi-chong-chay-no\/","title":{"rendered":"Ki\u1ebfn th\u1ee9c v\u1ec1 h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5"},"content":{"rendered":"

H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5: Nguy\u00ean l\u00fd, l\u1eafp \u0111\u1eb7t, ki\u1ec3m tra v\u00e0 \u1ee9ng d\u1ee5ng trong ng\u00e0nh c\u00f4ng nghi\u1ec7p<\/strong><\/h1>\n\n\n\n

N\u1ed9i dung<\/h2>\n\n\n\n

1. H\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 l\u00e0 g\u00ec?<\/a><\/p>\n\n\n\n

2. Ch\u1ee9c n\u0103ng c\u1ee7a h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5<\/a><\/p>\n\n\n\n

3. T\u00ednh n\u0103ng s\u1ea3n ph\u1ea9m v\u00e0 ph\u1ea1m vi \u1ee9ng d\u1ee5ng<\/a><\/p>\n\n\n\n

4. C\u00e1c b\u01b0\u1edbc \u0111\u1ea5u d\u00e2y chi ti\u1ebft<\/a><\/p>\n\n\n\n

5. C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n xem x\u00e9t tr\u01b0\u1edbc khi c\u00e0i \u0111\u1eb7t<\/a><\/p>\n\n\n\n

6. \u0110i\u1ec3m ki\u1ec3m tra t\u1eafc ngh\u1ebdn<\/a><\/p>\n\n\n\n

7. C\u00e1c t\u00ecnh hu\u1ed1ng \u1ee9ng d\u1ee5ng trong ng\u00e0nh<\/a><\/p>\n\n\n\n

8. H\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn<\/a><\/p>\n\n\n\n

9. B\u1ea3o tr\u00ec v\u00e0 Ch\u0103m s\u00f3c<\/a><\/p>\n\n\n\n

10. C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/a><\/p>\n\n\n\n

H\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n
\"\"<\/a><\/figure><\/div>\n\n\n\n

H\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 l\u00e0 lo\u1ea1i h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng k\u00edn kh\u00edt cao, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong vi\u1ec7c l\u1eafp \u0111\u1eb7t m\u1ea1ch \u0111i\u1ec7n. V\u1edbi thi\u1ebft k\u1ebf d\u1ea1ng h\u1ed9p k\u00edn. Khi c\u00e1p \u0111i qua h\u1ed9p, c\u00e1c \u0111\u1ea7u n\u1ed1i \u0111\u01b0\u1ee3c kh\u00f3a ch\u1eb7t v\u00e0o v\u00e0 ra, \u0111\u1ea3m b\u1ea3o k\u1ebft n\u1ed1i an to\u00e0n, t\u1eeb \u0111\u00f3 hi\u1ec7u qu\u1ea3 ng\u0103n ch\u1eb7n hi\u1ec7n t\u01b0\u1ee3ng tia l\u1eeda \u0111i\u1ec7n c\u00f3 th\u1ec3 x\u1ea3y ra t\u1ea1i \u0111i\u1ec3m k\u1ebft n\u1ed1i. V\u1ecf h\u1ed9p th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb h\u1ee3p kim nh\u00f4m, \u0111\u1ed3ng th\u1eddi \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y v\u00e0 ch\u1ed1ng \u0103n m\u00f2n, b\u1ec1 m\u1eb7t th\u01b0\u1eddng \u0111\u01b0\u1ee3c ph\u1ee7 m\u1ed9t l\u1edbp s\u01a1n \u0111\u1eb7c bi\u1ec7t.<\/p>\n\n\n\n

Vai tr\u00f2 c\u1ee7a h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5<\/strong><\/strong><\/h2>\n\n\n\n

H\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng kim lo\u1ea1i. Vai tr\u00f2 c\u1ee7a n\u00f3 l\u00e0 ho\u1ea1t \u0111\u1ed9ng trong m\u00f4i tr\u01b0\u1eddng kh\u00ed d\u1ec5 ch\u00e1y v\u00e0 n\u1ed5. Ngay c\u1ea3 khi h\u1ed9p c\u00f3 tia l\u1eeda \u0111i\u1ec7n xu\u1ea5t hi\u1ec7n trong m\u1ea1ch \u0111i\u1ec7n ho\u1eb7c h\u1ed9p b\u1ecb th\u1ea5m m\u1ed9t l\u01b0\u1ee3ng kh\u00ed n\u1ed5, d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a tia l\u1eeda \u0111i\u1ec7n, h\u1ed9p c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c t\u00ecnh hu\u1ed1ng n\u00e0y, ng\u0103n ch\u1eb7n h\u1ed9p n\u1ed1i b\u1ecb \u1ea3nh h\u01b0\u1edfng do ch\u1eadp \u0111i\u1ec7n tr\u00ean \u0111\u01b0\u1eddng d\u00e2y g\u00e2y ra b\u1edfi tia l\u1eeda \u0111i\u1ec7n t\u1ea1i khu v\u1ef1c nguy hi\u1ec3m.<\/p>\n\n\n\n

T\u00ednh n\u0103ng c\u1ee7a h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5<\/strong><\/strong><\/h2>\n\n\n\n

Ph\u1ea1m vi \u1ee9ng d\u1ee5ng c\u1ee7a h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5<\/h3>\n\n\n\n

\u25cf Khu v\u1ef1c 1 v\u00e0 2 c\u00f3 m\u00f4i tr\u01b0\u1eddng d\u1ec5 ch\u00e1y n\u1ed5;<\/p>\n\n\n\n

\u25cf M\u00f4i tr\u01b0\u1eddng b\u1ee5i d\u1ec5 ch\u00e1y trong c\u00e1c khu v\u1ef1c 20, 21 v\u00e0 22;<\/p>\n\n\n\n

\u25cf Ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng n\u1ed5 lo\u1ea1i iia, iib, iic;<\/p>\n\n\n\n

\u25cf \u0110\u1ed1i v\u1edbi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng T1-T4.<\/p>\n\n\n\n

\u0110\u1eb7c t\u00ednh k\u1ef9 thu\u1eadt c\u1ee7a h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5<\/h3>\n\n\n\n

Lo\u1ea1i ch\u1ed1ng ch\u00e1y n\u1ed5, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng an to\u00e0n trong c\u00e1c khu v\u1ef1c nguy hi\u1ec3m c\u00f3 nguy c\u01a1 ch\u00e1y n\u1ed5.<\/p>\n\n\n\n

C\u00e1ch \u0111\u1ea5u n\u1ed1i h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5<\/strong><\/strong><\/h2>\n\n\n\n

1. Lau s\u1ea1ch b\u1ec1 m\u1eb7t b\u00ean ngo\u00e0i c\u1ee7a h\u1ed9p n\u1ed1i v\u00e0 b\u00f3c l\u1edbp c\u00e1ch \u0111i\u1ec7n kh\u1ecfi \u0111o\u1ea1n d\u00e2y c\u00e1p.<\/p>\n\n\n\n

2. Th\u00e1o n\u1eafp \u1ed5 c\u1eafm, h\u01b0\u1edbng d\u1eabn c\u00e1p, v\u00f2ng \u0111\u1ec7m v\u00e0 n\u1eafp h\u1ed9p n\u1ed1i.<\/p>\n\n\n\n

3, \u1ed1ng d\u1eabn c\u00e1p, h\u01b0\u1edbng d\u1eabn c\u00e1p, v\u00f2ng \u0111\u1ec7m k\u00edn tr\u00ean c\u00e1p, sau \u0111\u00f3 d\u00e2y l\u00f5i ngu\u1ed3n v\u00e0 d\u00e2y l\u00f5i ti\u1ebfp \u0111\u1ea5t c\u1ee7a c\u00e1p \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi \u1ed1c v\u00edt \u0111\u1ea7u cu\u1ed1i v\u00e0 \u1ed1c v\u00edt ti\u1ebfp \u0111\u1ea5t, v\u00e0 l\u01b0u \u00fd ph\u1ea7n tr\u1ea7n c\u1ee7a d\u00e2y d\u1eabn kh\u00f4ng \u0111\u01b0\u1ee3c l\u1ed9 ra ngo\u00e0i v\u00f2ng \u0111\u1ec7m c\u00e1p.<\/p>\n\n\n\n

4. L\u1eafp \u0111\u1eb7t v\u00f2ng \u0111\u1ec7m, h\u01b0\u1edbng d\u1eabn c\u00e1p, t\u1ea5m \u0111\u1ebf \u1ed5 c\u1eafm v\u00e0 n\u1eafp h\u1ed9p n\u1ed1i.<\/p>\n\n\n\n

5. Khi th\u00e1o l\u1eafp, c\u1ea7n th\u1eadn tr\u1ecdng \u0111\u1ec3 b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t ch\u1ed1ng ch\u00e1y n\u1ed5, tr\u00e1nh g\u00e2y h\u01b0 h\u1ecfng.<\/p>\n\n\n\n

6, d\u00e2y c\u00e1p ph\u1ea3i c\u00f3 \u0111\u1ed9 d\u00e0i t\u1ef1 nhi\u00ean gi\u1eefa h\u1ed9p n\u1ed1i v\u00e0 th\u1ebb c\u1ed1 \u0111\u1ecbnh kh\u00f4ng rung, t\u1ee9c l\u00e0 \u0111\u1ed9 d\u00e0i d\u00e2y c\u00e1p gi\u1eefa h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 v\u00e0 th\u1ebb c\u1ed1 \u0111\u1ecbnh kh\u00f4ng rung ph\u1ea3i d\u00e0i h\u01a1n kho\u1ea3ng c\u00e1ch \u0111\u01b0\u1eddng d\u00e2y.<\/p>\n\n\n\n

C\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba<\/strong><\/h2>\n\n\n\n

1. Tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t, ch\u00fang ta c\u1ea7n ki\u1ec3m tra xem c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c ghi tr\u00ean h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 c\u00f3 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n ch\u1ed1ng ch\u00e1y n\u1ed5 qu\u1ed1c gia hay kh\u00f4ng, v\u00e0 li\u1ec7u c\u00e1c th\u00f4ng s\u1ed1 \u0111\u01b0\u1ee3c ghi tr\u00ean nh\u00e3n c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi t\u00ecnh hu\u1ed1ng s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf hay kh\u00f4ng.<\/p>\n\n\n\n

2. Tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t, ph\u1ea3i ki\u1ec3m tra k\u1ef9 l\u01b0\u1ee1ng t\u1ea5t c\u1ea3 c\u00e1c th\u00e0nh ph\u1ea7n gia c\u1ed1 trong h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u1ec3 xem c\u00f3 b\u1ed9 ph\u1eadn n\u00e0o b\u1ecb l\u1ecfng kh\u00f4ng. N\u1ebfu ph\u00e1t hi\u1ec7n c\u00f3 b\u1ed9 ph\u1eadn b\u1ecb l\u1ecfng, c\u1ea7n si\u1ebft ch\u1eb7t. N\u1ebfu kh\u00f4ng th\u1ec3 si\u1ebft ch\u1eb7t, th\u00ec t\u1ea1m d\u1eebng vi\u1ec7c l\u1eafp \u0111\u1eb7t h\u1ed9p n\u1ed1i.<\/p>\n\n\n\n

3. Khi k\u1ebft n\u1ed1i d\u00e2y v\u00e0 c\u00e1p, b\u1ea1n ph\u1ea3i s\u1eed d\u1ee5ng gio\u0103ng, \u0111\u1ec7m kim lo\u1ea1i v\u00e0 s\u1eed d\u1ee5ng \u0111ai \u1ed1c n\u00e9n \u0111\u1ec3 \u00e9p ch\u1eb7t, \u0111\u1ea3m b\u1ea3o r\u1eb1ng vi\u1ec7c b\u1ecbt k\u00edn v\u00e0 k\u1ebft n\u1ed1i c\u00e1p \u0111\u01b0\u1ee3c ch\u1eafc ch\u1eafn. Kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u1ed5ng k\u1ebft n\u1ed1i, b\u1ea1n ph\u1ea3i s\u1eed d\u1ee5ng gio\u0103ng, \u0111\u1ec7m kim lo\u1ea1i \u0111\u1ec3 b\u1ecbt k\u00edn.<\/p>\n\n\n\n

4. Trong qu\u00e1 tr\u00ecnh b\u1ea3o tr\u00ec h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5, b\u1ea1n ph\u1ea3i ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n t\u1ea1i c\u00e1c \u0111i\u1ec3m k\u1ebft n\u1ed1i tr\u01b0\u1edbc khi m\u1edf n\u1eafp h\u1ed9p \u0111\u1ec3 b\u1ea3o tr\u00ec. Kh\u00f4ng \u0111\u01b0\u1ee3c m\u1edf n\u1eafp h\u1ed9p khi ngu\u1ed3n \u0111i\u1ec7n v\u1eabn \u0111ang \u0111\u01b0\u1ee3c c\u1ea5p.<\/p>\n\n\n\n

V\u1ea5n \u0111\u1ec1 ki\u1ec3m tra h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5<\/strong><\/strong><\/h2>\n\n\n\n

1. Ki\u1ec3m tra h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 xem c\u00f3 b\u1ecb \u0103n m\u00f2n kh\u00f4ng, c\u00f3 d\u1ea5u hi\u1ec7u ch\u1ed1ng ch\u00e1y n\u1ed5 \u201cEx\u201d kh\u00f4ng, t\u1ea5t c\u1ea3 \u1ed1c v\u00edt n\u1eafp h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u1ec1u \u0111\u1ea7y \u0111\u1ee7, kh\u00f4ng c\u1ea7n ph\u1ea3i b\u1ed5 sung.<\/p>\n\n\n\n

2. V\u1eb7n t\u1ea5t c\u1ea3 c\u00e1c \u1ed1c v\u00edt tr\u00ean n\u1eafp h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 theo chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3 v\u00e0 ng\u01b0\u1ee3c chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3 \u0111\u1ec3 ki\u1ec3m tra xem ch\u00fang c\u00f3 l\u1ecfng kh\u00f4ng; n\u1ebfu c\u00f3, h\u00e3y si\u1ebft ch\u1eb7t ch\u00fang b\u1eb1ng c\u00f4ng c\u1ee5.<\/p>\n\n\n\n

3. Ki\u1ec3m tra mi\u1ec7ng \u1ed1ng d\u1ef1 ph\u00f2ng c\u1ee7a h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 cho thi\u1ebft b\u1ecb ph\u00e1t hi\u1ec7n r\u00f2 r\u1ec9 \u0111\u01b0\u1eddng \u1ed1ng xem c\u00f3 n\u00fat kim lo\u1ea1i hay kh\u00f4ng. N\u1ebfu kh\u00f4ng c\u00f3 n\u00fat, c\u1ea7n l\u1eafp \u0111\u1eb7t n\u00fat kim lo\u1ea1i ho\u1eb7c s\u1eed d\u1ee5ng keo c\u00e1ch \u0111i\u1ec7n \u0111\u1ec3 b\u1ecbt t\u1ea1m th\u1eddi. Vi\u1ec7c b\u1ecbt k\u00edn ph\u1ea3i ch\u1eb7t ch\u1ebd, kh\u00f4ng \u0111\u01b0\u1ee3c c\u00f3 khe h\u1edf.<\/p>\n\n\n\n

4. V\u1eb7n n\u00fat c\u1eafm theo chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3 v\u00e0 ng\u01b0\u1ee3c chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3 b\u1eb1ng tay \u0111\u1ec3 ki\u1ec3m tra xem n\u00f3 c\u00f3 l\u1ecfng kh\u00f4ng, v\u00e0 si\u1ebft ch\u1eb7t b\u1eb1ng c\u00f4ng c\u1ee5 n\u1ebfu n\u00f3 l\u1ecfng. Kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng n\u1eafp nh\u1ef1a ch\u1ed1ng b\u1ee5i c\u1ee7a nh\u00e0 m\u00e1y thay cho n\u00fat c\u1eafm kim lo\u1ea1i c\u1ee7a l\u1ed7 c\u1eafm d\u00e2y d\u1ef1 ph\u00f2ng.<\/p>\n\n\n\n

5. V\u1eb7n ch\u1eb7t t\u1ea5t c\u1ea3 c\u00e1c h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 \u1edf c\u1ea3 hai \u0111\u1ea7u c\u1ee7a k\u1ebft n\u1ed1i ren t\u1ea1i mi\u1ec7ng \u1ed1ng b\u1ea3o v\u1ec7. N\u1ebfu l\u1ecfng, s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 \u0111\u1ec3 si\u1ebft ch\u1eb7t.<\/p>\n\n\n\n

6. Ki\u1ec3m tra h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 \u1edf c\u1ea3 hai \u0111\u1ea7u c\u1ee7a ph\u1ea7n b\u1ea3o v\u1ec7 ren \u1ed1ng, \u0111\u1ea3m b\u1ea3o kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng \u0103n m\u00f2n. \u0110\u1ed9 \u0103n kh\u1edbp hi\u1ec7u qu\u1ea3 c\u1ee7a k\u1ebft n\u1ed1i ren ph\u1ea3i kh\u00f4ng \u00edt h\u01a1n 6 s\u1ee3i. C\u00e1c ren ph\u1ea3i \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n b\u1eb1ng m\u1ee1 composite ho\u1eb7c m\u1ee1 ch\u1ed1ng g\u1ec9 d\u1eabn \u0111i\u1ec7n. Kh\u00f4ng \u0111\u01b0\u1ee3c qu\u1ea5n ren b\u1eb1ng s\u1ee3i gai d\u1ea7u, b\u0103ng c\u00e1ch \u0111i\u1ec7n ho\u1eb7c c\u00e1c lo\u1ea1i s\u01a1n kh\u00e1c.<\/p>\n\n\n\n

7. N\u1eafp h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u1ec3 ki\u1ec3m tra xem c\u1eeda v\u00e0o v\u00e0 c\u1eeda ra c\u00f3 v\u00f2ng \u0111\u1ec7m ch\u1ed1ng ch\u00e1y n\u1ed5 hay kh\u00f4ng. N\u1ebfu kh\u00f4ng c\u00f3, c\u1ea7n l\u1eafp \u0111\u1eb7t, ho\u1eb7c t\u1ea1m th\u1eddi s\u1eed d\u1ee5ng b\u00f9n c\u00e1ch \u0111i\u1ec7n \u0111\u1ec3 b\u1ecbt k\u00edn c\u1eeda v\u00e0o v\u00e0 c\u1eeda ra.<\/p>\n\n\n\n

8. N\u1ebfu kh\u00f4ng c\u00f3 gio\u0103ng kim lo\u1ea1i, c\u1ea7n l\u1eafp \u0111\u1eb7t gio\u0103ng kim lo\u1ea1i ho\u1eb7c s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n \u0111\u1ec3 b\u1ecbt k\u00edn t\u1ea1m th\u1eddi. Vi\u1ec7c b\u1ecbt k\u00edn ph\u1ea3i ch\u1eb7t ch\u1ebd, kh\u00f4ng c\u00f3 khe h\u1edf.<\/p>\n\n\n\n

C\u00e1c bi\u1ec7n ph\u00e1p an to\u00e0n khi l\u1eafp \u0111\u1eb7t h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5<\/strong><\/strong><\/h2>\n\n\n\n

1. C\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh l\u1eafp \u0111\u1eb7t, \u0111\u1ea3m b\u1ea3o r\u1eb1ng th\u00f4ng tin k\u1ef9 thu\u1eadt tr\u00ean nh\u00e3n hi\u1ec7u s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p v\u1edbi t\u00ecnh tr\u1ea1ng s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf; ki\u1ec3m tra xem t\u1ea5t c\u1ea3 c\u00e1c bulong c\u00f3 b\u1ecb l\u1ecfng kh\u00f4ng, n\u1ebfu l\u1ecfng th\u00ec ph\u1ea3i si\u1ebft ch\u1eb7t; vi\u1ec7c ti\u1ebfp \u0111\u1ea5t c\u1ee7a h\u1ed9p n\u1ed1i b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i ph\u1ea3i \u0111\u1ea3m b\u1ea3o t\u1ed1t v\u00e0 \u0111\u00e1ng tin c\u1eady; vi\u1ec7c l\u1eafp \u0111\u1eb7t c\u00e1p qua v\u00f2ng \u0111\u1ec7m k\u00edn, gio\u0103ng kim lo\u1ea1i, v\u1edbi bulong n\u00e9n ph\u1ea3i \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o k\u00edn kh\u00edt v\u00e0 c\u00e1p kh\u00f4ng b\u1ecb l\u1ecfng, kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng gio\u0103ng v\u00e0 gio\u0103ng kim lo\u1ea1i \u0111\u1ec3 b\u1ecbt k\u00edn mi\u1ec7ng h\u1ed9p n\u1ed1i; vi\u1ec7c b\u1ea3o tr\u00ec v\u00e0 ki\u1ec3m tra ph\u1ea3i ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n tr\u01b0\u1edbc khi m\u1edf n\u1eafp. V\u00f2ng \u0111\u1ec7m v\u00e0 gio\u0103ng kim lo\u1ea1i ph\u1ea3i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ecbt k\u00edn; n\u1eafp ch\u1ec9 \u0111\u01b0\u1ee3c m\u1edf sau khi ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n trong qu\u00e1 tr\u00ecnh b\u1ea3o tr\u00ec v\u00e0 ki\u1ec3m tra.<\/p>\n\n\n\n

2. C\u00e1c bi\u1ec7n ph\u00e1p an to\u00e0n khi l\u1eafp \u0111\u1eb7t: V\u1ecf b\u1ea3o v\u1ec7 b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i ph\u1ea3i \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t g\u1ea7n m\u1eb7t \u0111\u1ea5t; vi\u1ec7c l\u1eafp \u0111\u1eb7t t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh trong h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng; kh\u00f4ng \u0111\u01b0\u1ee3c t\u1ef1 \u00fd th\u00e1o d\u1ee1 ho\u1eb7c thay th\u1ebf c\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a thi\u1ebft b\u1ecb; ph\u1ea3i tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n \u201ct\u1eaft ngu\u1ed3n \u0111i\u1ec7n tr\u01b0\u1edbc khi m\u1edf n\u1eafp b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n\u201d; Theo \u0111\u01b0\u1eddng k\u00ednh c\u1ee7a d\u00e2y c\u00e1p nh\u1eadp kh\u1ea9u \u0111\u1ec3 ch\u1ecdn \u0111\u01b0\u1eddng k\u00ednh danh ngh\u0129a ph\u00f9 h\u1ee3p c\u1ee7a v\u00f2ng \u0111\u1ec7m, t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng ph\u1ea3i v\u1eb7n ch\u1eb7t \u0111ai \u1ed1c k\u1eb9p, h\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o k\u00edn d\u00e2y c\u00e1p, kh\u00f4ng \u0111\u01b0\u1ee3c c\u1eafm d\u00e2y c\u00e1p v\u00e0o \u1ed5 c\u1eafm n\u1ebfu kh\u00f4ng th\u1ef1c hi\u1ec7n ki\u1ec3m tra r\u00f2 r\u1ec9.<\/p>\n\n\n\n

C\u00e1c t\u00ecnh hu\u1ed1ng \u1ee9ng d\u1ee5ng trong ng\u00e0nh<\/h2>\n\n\n\n

Ng\u00e0nh c\u00f4ng nghi\u1ec7p h\u00f3a d\u1ea7u<\/h3>\n\n\n\n

Trong c\u00e1c nh\u00e0 m\u00e1y l\u1ecdc d\u1ea7u v\u00e0 nh\u00e0 m\u00e1y h\u00f3a ch\u1ea5t, h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 k\u1ebft n\u1ed1i c\u00e1c thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng, c\u1ea3m bi\u1ebfn v\u00e0 h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n, \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng an to\u00e0n trong m\u00f4i tr\u01b0\u1eddng c\u00f3 kh\u00ed d\u1ec5 ch\u00e1y.<\/p>\n\n\n\n

Ng\u00e0nh c\u00f4ng nghi\u1ec7p d\u01b0\u1ee3c ph\u1ea9m<\/h3>\n\n\n\n

Trong c\u00e1c x\u01b0\u1edfng d\u01b0\u1ee3c ph\u1ea9m ch\u1ee9a c\u00e1c ch\u1ea5t d\u1ec5 ch\u00e1y nh\u01b0 c\u1ed3n v\u00e0 dung m\u00f4i, h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 b\u1ea3o v\u1ec7 c\u00e1c \u0111i\u1ec3m k\u1ebft n\u1ed1i \u0111i\u1ec7n \u0111\u1ec3 ng\u0103n tia l\u1eeda g\u00e2y ra tai n\u1ea1n.<\/p>\n\n\n\n

Ch\u1ebf bi\u1ebfn v\u00e0 b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m<\/h3>\n\n\n\n

\u1ede nh\u1eefng n\u01a1i c\u00f3 nguy c\u01a1 n\u1ed5 b\u1ee5i nh\u01b0 nh\u00e0 m\u00e1y xay b\u1ed9t v\u00e0 kho ch\u1ee9a ng\u0169 c\u1ed1c, h\u1ed9p n\u1ed1i ch\u1ed1ng n\u1ed5 gi\u00fap ng\u0103n b\u1ee5i x\u00e2m nh\u1eadp v\u00e0o c\u00e1c k\u1ebft n\u1ed1i \u0111i\u1ec7n v\u00e0 g\u00e2y ra n\u1ed5.<\/p>\n\n\n\n

Ng\u00e0nh c\u00f4ng nghi\u1ec7p khai th\u00e1c m\u1ecf<\/h3>\n\n\n\n

Trong c\u00e1c m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c ng\u1ea7m nh\u01b0 m\u1ecf than, h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c k\u1ebft n\u1ed1i \u0111i\u1ec7n trong h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng, th\u00f4ng gi\u00f3, tho\u00e1t n\u01b0\u1edbc, v.v.<\/p>\n\n\n\n

S\u1ea3n xu\u1ea5t s\u01a1n v\u00e0 v\u1eadt li\u1ec7u ph\u1ee7<\/h3>\n\n\n\n

Trong m\u00f4i tr\u01b0\u1eddng dung m\u00f4i d\u1ec5 ch\u00e1y, h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng an to\u00e0n c\u1ee7a h\u1ec7 th\u1ed1ng \u0111i\u1ec7n.<\/p>\n\n\n\n

H\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn<\/h2>\n\n\n\n

L\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u<\/h3>\n\n\n\n
    \n
  • H\u1ee3p kim nh\u00f4m:<\/strong> Nh\u1eb9, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t, ph\u00f9 h\u1ee3p v\u1edbi h\u1ea7u h\u1ebft c\u00e1c m\u00f4i tr\u01b0\u1eddng.<\/li>\n\n\n\n
  • Th\u00e9p kh\u00f4ng g\u1ec9:<\/strong> Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n cao h\u01a1n, ph\u00f9 h\u1ee3p cho m\u00f4i tr\u01b0\u1eddng bi\u1ec3n ho\u1eb7c m\u00f4i tr\u01b0\u1eddng c\u00f3 \u0111\u1ed9 \u0103n m\u00f2n cao.<\/li>\n\n\n\n
  • Nh\u1ef1a k\u1ef9 thu\u1eadt:<\/strong> \u0110\u1ed1i v\u1edbi c\u00e1c m\u1ee9c \u0111\u1ed9 ch\u1ed1ng ch\u00e1y n\u1ed5 c\u1ee5 th\u1ec3 v\u00e0 m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n.<\/li>\n<\/ul>\n\n\n\n

    L\u1ef1a ch\u1ecdn m\u1ee9c \u0111\u1ed9 b\u1ea3o v\u1ec7<\/h3>\n\n\n\n
      \n
    • IP65:<\/strong> Ch\u1ed1ng b\u1ee5i v\u00e0 ch\u1ed1ng tia n\u01b0\u1edbc, ph\u00f9 h\u1ee3p cho m\u00f4i tr\u01b0\u1eddng ngo\u00e0i tr\u1eddi.<\/li>\n\n\n\n
    • IP66:<\/strong> Ch\u1ed1ng l\u1ea1i c\u00e1c tia n\u01b0\u1edbc m\u1ea1nh, ph\u00f9 h\u1ee3p cho c\u00e1c m\u00f4i tr\u01b0\u1eddng c\u00f3 th\u1ec3 b\u1ecb r\u1eeda b\u1eb1ng n\u01b0\u1edbc.<\/li>\n\n\n\n
    • IP67:<\/strong> Ch\u1ed1ng ng\u1eadp t\u1ea1m th\u1eddi, ph\u00f9 h\u1ee3p cho c\u00e1c m\u00f4i tr\u01b0\u1eddng c\u00f3 th\u1ec3 b\u1ecb ng\u1eadp t\u1ea1m th\u1eddi.<\/li>\n<\/ul>\n\n\n\n

      L\u1ef1a ch\u1ecdn k\u00edch th\u01b0\u1edbc<\/h3>\n\n\n\n

      Ch\u1ecdn k\u00edch th\u01b0\u1edbc h\u1ed9p n\u1ed1i ph\u00f9 h\u1ee3p d\u1ef1a tr\u00ean s\u1ed1 l\u01b0\u1ee3ng d\u00e2y c\u00e1p, \u0111\u01b0\u1eddng k\u00ednh c\u1ee7a ch\u00fang v\u00e0 ph\u01b0\u01a1ng ph\u00e1p k\u1ebft n\u1ed1i, \u0111\u1ea3m b\u1ea3o c\u00f3 \u0111\u1ee7 kh\u00f4ng gian \u0111\u1ec3 k\u1ebft n\u1ed1i an to\u00e0n.<\/p>\n\n\n\n

      Ti\u00eau chu\u1ea9n ch\u1ee9ng nh\u1eadn<\/h3>\n\n\n\n

      \u0110\u1ea3m b\u1ea3o s\u1ea3n ph\u1ea9m c\u00f3 c\u00e1c ch\u1ee9ng nh\u1eadn ch\u1ed1ng ch\u00e1y n\u1ed5 ph\u00f9 h\u1ee3p, ch\u1eb3ng h\u1ea1n nh\u01b0:<\/p>\n\n\n\n

        \n
      • ATEX (Ch\u00e2u \u00c2u)<\/li>\n\n\n\n
      • IECEx (Qu\u1ed1c t\u1ebf)<\/li>\n\n\n\n
      • UL (Hoa K\u1ef3)<\/li>\n\n\n\n
      • GB (Trung Qu\u1ed1c)<\/li>\n<\/ul>\n\n\n\n

        B\u1ea3o tr\u00ec v\u00e0 Ch\u0103m s\u00f3c<\/h2>\n\n\n\n

        L\u1ecbch ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3<\/h3>\n\n\n\n
          \n
        1. Ki\u1ec3m tra h\u00e0ng th\u00e1ng:<\/strong> Ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng, ki\u1ec3m tra \u0111\u1ed9 ch\u1eb7t c\u1ee7a bu l\u00f4ng.<\/li>\n\n\n\n
        2. Ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 h\u00e0ng qu\u00fd:<\/strong> Ki\u1ec3m tra t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a ni\u00eam phong, ki\u1ec3m tra li\u00ean t\u1ee5c c\u1ee7a \u0111\u1ea5t.<\/li>\n\n\n\n
        3. Ki\u1ec3m tra h\u00e0ng n\u0103m:<\/strong> Ki\u1ec3m tra th\u00e1o r\u1eddi ho\u00e0n to\u00e0n, v\u1ec7 sinh b\u00ean trong, ki\u1ec3m tra t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn.<\/li>\n<\/ol>\n\n\n\n

          X\u1eed l\u00fd c\u00e1c v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p<\/h3>\n\n\n\n
            \n
          • Qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a c\u1ee7a con h\u1ea3i c\u1ea9u:<\/strong> Thay th\u1ebf ngay l\u1eadp t\u1ee9c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u0111\u00f3ng k\u00edn.<\/li>\n\n\n\n
          • S\u1ef1 \u0103n m\u00f2n c\u1ee7a bu l\u00f4ng:<\/strong> S\u1eed d\u1ee5ng bu l\u00f4ng ch\u1ed1ng \u0103n m\u00f2n ho\u1eb7c thay th\u1ebf \u0111\u1ecbnh k\u1ef3.<\/li>\n\n\n\n
          • \u0110\u1ed9 \u1ea9m b\u00ean trong:<\/strong> Ki\u1ec3m tra hi\u1ec7u su\u1ea5t \u0111\u00f3ng k\u00edn, th\u00eam ch\u1ea5t h\u00fat \u1ea9m n\u1ebfu c\u1ea7n thi\u1ebft.<\/li>\n<\/ul>\n\n\n\n

            C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n

            C\u00e2u h\u1ecfi: S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 v\u00e0 h\u1ed9p n\u1ed1i th\u00f4ng th\u01b0\u1eddng l\u00e0 g\u00ec?<\/strong>
            A: H\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 c\u00f3 kh\u1ea3 n\u0103ng k\u00edn kh\u00edt v\u00e0 \u0111\u1ed9 b\u1ec1n k\u1ebft c\u1ea5u cao h\u01a1n, c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c v\u1ee5 n\u1ed5 nh\u1ecf b\u00ean trong m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng b\u00ean ngo\u00e0i, trong khi h\u1ed9p n\u1ed1i th\u00f4ng th\u01b0\u1eddng kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng n\u00e0y.<\/p>\n\n\n\n

            C\u00e2u h\u1ecfi: L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh xem h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 v\u1eabn an to\u00e0n \u0111\u1ec3 s\u1eed d\u1ee5ng?<\/strong>
            A: Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra xem nh\u00e3n ch\u1ed1ng ch\u00e1y n\u1ed5 c\u00f3 r\u00f5 r\u00e0ng kh\u00f4ng, t\u1ea5t c\u1ea3 c\u00e1c bulong c\u00f3 \u0111\u1ea7y \u0111\u1ee7 v\u00e0 ch\u1eb7t ch\u1ebd kh\u00f4ng, c\u00e1c mi\u1ebfng \u0111\u1ec7m c\u00f3 nguy\u00ean v\u1eb9n v\u00e0 kh\u00f4ng b\u1ecb l\u00e3o h\u00f3a kh\u00f4ng, v\u00e0 h\u1ec7 th\u1ed1ng ti\u1ebfp \u0111\u1ea5t c\u00f3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t kh\u00f4ng.<\/p>\n\n\n\n

            C\u00e2u h\u1ecfi: C\u00e1c ki\u1ec3m tra n\u00e0o c\u1ea7n th\u1ef1c hi\u1ec7n sau khi l\u1eafp \u0111\u1eb7t h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5?<\/strong>
            A: C\u00e1c th\u1eed nghi\u1ec7m \u0111i\u1ec7n tr\u1edf \u0111\u1ea5t, th\u1eed nghi\u1ec7m \u0111i\u1ec7n tr\u1edf c\u00e1ch \u0111i\u1ec7n v\u00e0 th\u1eed nghi\u1ec7m hi\u1ec7u su\u1ea5t k\u00edn ph\u1ea3i \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 c\u00e1c th\u00f4ng s\u1ed1 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u.<\/p>\n\n\n\n

            C\u00e2u h\u1ecfi: Tu\u1ed5i th\u1ecd c\u1ee7a h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 l\u00e0 bao l\u00e2u?<\/strong>
            A: Trong \u0111i\u1ec1u ki\u1ec7n b\u00ecnh th\u01b0\u1eddng, m\u1ed9t h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec \u0111\u00fang c\u00e1ch c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c t\u1eeb 10 \u0111\u1ebfn 15 n\u0103m, nh\u01b0ng tu\u1ed5i th\u1ecd c\u1ee5 th\u1ec3 ph\u1ee5 thu\u1ed9c v\u00e0o m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng v\u00e0 \u0111i\u1ec1u ki\u1ec7n b\u1ea3o tr\u00ec.<\/p>\n\n\n\n

            C\u00e2u h\u1ecfi: C\u00f3 th\u1ec3 t\u1ef1 m\u00ecnh s\u1eeda \u0111\u1ed5i h\u1ed9p n\u1ed1i ch\u1ed1ng ch\u00e1y n\u1ed5 kh\u00f4ng?<\/strong>
            A: Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng. B\u1ea5t k\u1ef3 s\u1ef1 thay \u0111\u1ed5i n\u00e0o c\u0169ng c\u00f3 th\u1ec3 l\u00e0m suy gi\u1ea3m kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y n\u1ed5 c\u1ee7a thi\u1ebft b\u1ecb. T\u1ea5t c\u1ea3 c\u00e1c c\u00f4ng vi\u1ec7c ph\u1ea3i \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi c\u00e1c chuy\u00ean gia tu\u00e2n th\u1ee7 theo h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n

            C\u00e1c ti\u00eau chu\u1ea9n tham kh\u1ea3o li\u00ean quan:<\/strong>\u00a0GB 3836, IEC 60079, ATEX 2014\/34\/EU<\/p>\n\n\n\n

            <\/p>","protected":false},"excerpt":{"rendered":"

            Complete Guide to Explosion Proof Junction Boxes: Principles, Installation, Inspection & Industry Applications Contents 1. What is an Explosion Proof Junction Boxes? 2. Functions of Explosion Proof Junction Boxes 3. Product Features and Application Scope 4. Detailed Wiring Steps 5. Pre-installation Considerations 6. Blockage Inspection Points 7. Industry Application Scenarios 8. Selection Guide 9. 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What is an Explosion Proof Junction Boxes? 2. Functions of Explosion Proof Junction Boxes 3. Product Features and Application Scope 4. Detailed Wiring Steps 5. Pre-installation Considerations 6. Blockage Inspection Points 7. Industry Application Scenarios 8. Selection Guide 9. Maintenance…","_links":{"self":[{"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/posts\/2126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/comments?post=2126"}],"version-history":[{"count":3,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/posts\/2126\/revisions"}],"predecessor-version":[{"id":4402,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/posts\/2126\/revisions\/4402"}],"wp:attachment":[{"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/media?parent=2126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/categories?post=2126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/tags?post=2126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}