{"id":2159,"date":"2025-03-02T17:09:00","date_gmt":"2025-03-02T09:09:00","guid":{"rendered":"https:\/\/led.amasly.com\/?p=2159"},"modified":"2025-03-06T23:02:06","modified_gmt":"2025-03-06T15:02:06","slug":"what-is-explosion-proof-camera-explosion-proof-camera-type","status":"publish","type":"post","link":"https:\/\/led.amasly.com\/vi\/explosion-proof-equipment\/what-is-explosion-proof-camera-explosion-proof-camera-type\/","title":{"rendered":"M\u00e1y \u1ea3nh ch\u1ed1ng ch\u00e1y n\u1ed5 l\u00e0 g\u00ec? Lo\u1ea1i m\u00e1y \u1ea3nh ch\u1ed1ng ch\u00e1y n\u1ed5."},"content":{"rendered":"

M\u00e1y \u1ea3nh ch\u1ed1ng ch\u00e1y n\u1ed5 l\u00e0 g\u00ec? Lo\u1ea1i m\u00e1y \u1ea3nh ch\u1ed1ng ch\u00e1y n\u1ed5.<\/strong><\/strong><\/h1>\n\n\n\n

Nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a camera ch\u1ed1ng ch\u00e1y n\u1ed5 l\u00e0 g\u00ec?<\/strong><\/strong><\/h2>\n\n\n\n
\"\"<\/a><\/figure><\/div>\n\n\n\n

Nhu c\u1ea7u ban \u0111\u1ea7u v\u1ec1 camera ch\u1ed1ng ch\u00e1y n\u1ed5 ch\u1ee7 y\u1ebfu \u0111\u1ebfn t\u1eeb ng\u00e0nh khai th\u00e1c than, \u0111\u1eb7c bi\u1ec7t trong th\u1eadp k\u1ef7 qua, c\u00f9ng v\u1edbi qu\u00e1 tr\u00ecnh c\u00f4ng nghi\u1ec7p h\u00f3a qu\u1ed1c gia, nhu c\u1ea7u v\u1ec1 c\u00e1c y\u00eau c\u1ea7u ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u00e3 m\u1edf r\u1ed9ng sang nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c \u2013 d\u1ea7u kh\u00ed, c\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t, h\u00e0ng h\u1ea3i, h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, luy\u1ec7n kim, nghi\u00ean c\u1ee9u khoa h\u1ecdc v\u00e0 c\u00f4ng nghi\u1ec7p qu\u1ed1c ph\u00f2ng, c\u00f9ng nhi\u1ec1u nhu c\u1ea7u kh\u00e1c. Camera ch\u1ed1ng ch\u00e1y n\u1ed5 c\u0169ng b\u1eaft \u0111\u1ea7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u l\u0129nh v\u1ef1c.<\/p>\n\n\n\n

C\u00e1c c\u01a1 quan nh\u00e0 n\u01b0\u1edbc v\u00e0 \u0111\u01a1n v\u1ecb s\u1ea3n xu\u1ea5t ng\u00e0y c\u00e0ng quan t\u00e2m h\u01a1n \u0111\u1ebfn v\u1ea5n \u0111\u1ec1 \u201can to\u00e0n s\u1ea3n xu\u1ea5t\u201d. C\u00e1ch th\u1ee9c \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u gi\u00e1m s\u00e1t v\u00e0 tr\u00e1nh k\u00edch ho\u1ea1t nguy hi\u1ec3m \u0111\u00e3 tr\u1edf th\u00e0nh y\u1ebfu t\u1ed1 then ch\u1ed1t. Camera ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c gi\u00e1m s\u00e1t qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t c\u00e1c v\u1eadt li\u1ec7u d\u1ec5 ch\u00e1y v\u00e0 n\u1ed5, c\u0169ng nh\u01b0 trong vi\u1ec7c l\u01b0u tr\u1eef c\u00e1c thi\u1ebft b\u1ecb c\u01a1 b\u1ea3n.<\/p>\n\n\n\n

\u0110\u1ea7u ti\u00ean, c\u00e1c t\u00ednh n\u0103ng \u0111\u1eb7c bi\u1ec7t c\u1ee7a camera ch\u1ed1ng ch\u00e1y n\u1ed5<\/strong><\/strong><\/h2>\n\n\n\n

1. S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa camera ch\u1ed1ng ch\u00e1y n\u1ed5 v\u00e0 camera th\u00f4ng th\u01b0\u1eddng<\/strong><\/strong><\/h3>\n\n\n\n

Camera ch\u1ed1ng ch\u00e1y n\u1ed5 trong c\u1ea5u tr\u00fac quang \u0111i\u1ec7n t\u1eed v\u00e0 camera c\u00f4ng nghi\u1ec7p th\u00f4ng th\u01b0\u1eddng kh\u00f4ng c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t c\u01a1 b\u1ea3n. T\u00ednh n\u0103ng quan tr\u1ecdng nh\u1ea5t c\u1ee7a n\u00f3 l\u00e0 s\u1eed d\u1ee5ng m\u1ed9t ho\u1eb7c nhi\u1ec1u d\u1ea1ng camera c\u00f4ng nghi\u1ec7p ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u1ec3 x\u1eed l\u00fd h\u00ecnh \u1ea3nh, t\u1eeb \u0111\u00f3 c\u00f3 th\u1ec3 gi\u00e1m s\u00e1t m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c c\u00f3 nguy c\u01a1 ch\u00e1y n\u1ed5.<\/p>\n\n\n\n

2, camera ch\u1ed1ng ch\u00e1y n\u1ed5 v\u00e0 camera ch\u1ed1ng b\u1ea1o \u0111\u1ed9ng v\u1edbi c\u00e1c lo\u1ea1i kh\u00e1c nhau.<\/strong><\/strong><\/h3>\n\n\n\n

1 S\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 kh\u00e1i ni\u1ec7m<\/strong><\/strong><\/h4>\n\n\n\n

Camera ch\u1ed1ng ch\u00e1y n\u1ed5 thu\u1ed9c nh\u00f3m s\u1ea3n ph\u1ea9m gi\u00e1m s\u00e1t ch\u1ed1ng ch\u00e1y n\u1ed5, l\u00e0 s\u1ea3n ph\u1ea9m k\u1ebft h\u1ee3p gi\u1eefa ng\u00e0nh c\u00f4ng nghi\u1ec7p ch\u1ed1ng ch\u00e1y n\u1ed5 v\u00e0 ng\u00e0nh c\u00f4ng nghi\u1ec7p gi\u00e1m s\u00e1t. Do trong c\u00e1c khu v\u1ef1c c\u00f3 nguy c\u01a1 ch\u00e1y n\u1ed5 cao, kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c s\u1ea3n ph\u1ea9m camera th\u00f4ng th\u01b0\u1eddng, n\u00ean c\u1ea7n c\u00f3 t\u00ednh n\u0103ng ch\u1ed1ng ch\u00e1y n\u1ed5 v\u00e0 ph\u1ea3i c\u00f3 c\u00e1c ch\u1ee9ng ch\u1ec9 t\u01b0\u01a1ng \u1ee9ng do c\u01a1 quan nh\u00e0 n\u01b0\u1edbc c\u1ea5p \u0111\u1ec3 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 camera ch\u1ed1ng ch\u00e1y n\u1ed5.<\/p>\n\n\n\n

Camera ch\u1ed1ng ph\u00e1 ho\u1ea1i c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 camera an ninh cao c\u1ea5p, camera ch\u1ed1ng va \u0111\u1eadp, camera ch\u1ed1ng \u0111\u1eadp ph\u00e1, camera ch\u1ed1ng ph\u00e1 ho\u1ea1i. Nh\u01b0 t\u00ean g\u1ecdi, camera ch\u1ed1ng ph\u00e1 ho\u1ea1i c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c t\u00e1c \u0111\u1ed9ng m\u1ea1nh t\u1eeb b\u00ean ngo\u00e0i m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o c\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a camera ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng, \u0111\u1eb7c tr\u01b0ng b\u1edfi v\u1ecf ngo\u00e0i c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng va \u0111\u1eadp cao.<\/p>\n\n\n\n

2 L\u0129nh v\u1ef1c \u1ee9ng d\u1ee5ng kh\u00e1c nhau<\/strong><\/strong><\/h4>\n\n\n\n

Camera ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p d\u1ea7u kh\u00ed, h\u00f3a ch\u1ea5t, than \u0111\u00e1, nghi\u00ean c\u1ee9u khoa h\u1ecdc, qu\u00e2n s\u1ef1 v\u00e0 nhi\u1ec1u doanh nghi\u1ec7p ho\u1eb7c ph\u00f2ng nghi\u00ean c\u1ee9u kh\u00e1c. Trong qu\u00e1 tr\u00ecnh th\u00ed nghi\u1ec7m, s\u1ea3n xu\u1ea5t, ch\u1ebf bi\u1ebfn, v\u1eadn chuy\u1ec3n v\u00e0 l\u01b0u tr\u1eef, th\u01b0\u1eddng c\u00f3 th\u1ec3 x\u1ea3y ra r\u00f2 r\u1ec9 v\u00e0 tr\u00e0n \u0111\u1ed5 c\u00e1c lo\u1ea1i kh\u00ed, ch\u1ea5t l\u1ecfng d\u1ec5 ch\u00e1y v\u00e0 n\u1ed5, b\u1ee5i v\u00e0 s\u1ee3i. C\u00e1c ch\u1ea5t n\u00e0y khi tr\u1ed9n l\u1eabn v\u1edbi kh\u00f4ng kh\u00ed s\u1ebd t\u1ea1o th\u00e0nh h\u1ed7n h\u1ee3p nguy hi\u1ec3m c\u00f3 kh\u1ea3 n\u0103ng n\u1ed5, v\u00e0 khu v\u1ef1c xung quanh tr\u1edf th\u00e0nh n\u01a1i c\u00f3 nguy c\u01a1 n\u1ed5 \u1edf c\u00e1c m\u1ee9c \u0111\u1ed9 kh\u00e1c nhau! N\u1ed3ng \u0111\u1ed9 c\u1ee7a h\u1ed7n h\u1ee3p n\u1ed5 c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c t\u0103ng cao. Khi n\u1ed3ng \u0111\u1ed9 c\u00e1c ch\u1ea5t n\u1ed5 \u0111\u1ea1t \u0111\u1ebfn \u0111i\u1ec3m n\u1ed5 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439, ch\u1ec9 c\u1ea7n c\u00f3 ngu\u1ed3n g\u00e2y n\u1ed5 nh\u01b0 tia l\u1eeda, tia \u0111i\u1ec7n ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 cao s\u1ebd g\u00e2y ra n\u1ed5, ch\u00e1y v\u00e0 c\u00e1c tai n\u1ea1n nghi\u00eam tr\u1ecdng kh\u00e1c, d\u1eabn \u0111\u1ebfn th\u01b0\u01a1ng vong v\u00e0 thi\u1ec7t h\u1ea1i t\u00e0i s\u1ea3n. \u0110\u1ec3 th\u1ef1c hi\u1ec7n gi\u00e1m s\u00e1t m\u00f4i tr\u01b0\u1eddng d\u1ec5 ch\u00e1y n\u1ed5, camera ch\u1ed1ng n\u1ed5 \u0111\u00e3 ra \u0111\u1eddi.<\/p>\n\n\n\n

\u1ee8ng d\u1ee5ng c\u1ee7a camera ch\u1ed1ng ph\u00e1 ho\u1ea1i ch\u1ee7 y\u1ebfu t\u1eadp trung v\u00e0o c\u00e1c l\u0129nh v\u1ef1c t\u00e0i ch\u00ednh, an ninh c\u00f4ng c\u1ed9ng, nh\u00e0 t\u00f9, kinh doanh, t\u00e0u \u0111i\u1ec7n ng\u1ea7m, khai th\u00e1c m\u1ecf v\u00e0 c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t t\u01b0\u01a1ng \u0111\u1ed1i. Lo\u1ea1i camera n\u00e0y kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi h\u00e0nh vi ph\u00e1 ho\u1ea1i do con ng\u01b0\u1eddi g\u00e2y ra, m\u00e0 c\u00f2n c\u00f3 th\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi m\u00f4i tr\u01b0\u1eddng t\u1ef1 nhi\u00ean v\u00e0 s\u1ea3n xu\u1ea5t kh\u1eafc nghi\u1ec7t, nh\u1eb1m gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng ph\u00e1 ho\u1ea1i m\u00e0 camera c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i.<\/p>\n\n\n\n

3 Quy tr\u00ecnh s\u1ea3n xu\u1ea5t kh\u00e1c nhau<\/strong><\/strong><\/h4>\n\n\n\n

Hi\u1ec7n nay, camera ch\u1ed1ng ch\u00e1y n\u1ed5 ch\u1ee7 \u0111\u1ea1o tr\u00ean th\u1ecb tr\u01b0\u1eddng qu\u1ed1c t\u1ebf l\u00e0 lo\u1ea1i camera ch\u1ed1ng ch\u00e1y n\u1ed5, \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o t\u1eeb \u201cv\u1ecf b\u1ea3o v\u1ec7 ch\u1ed1ng ch\u00e1y n\u1ed5\u201d + camera th\u00f4ng th\u01b0\u1eddng + \u1ed1ng k\u00ednh. Camera ch\u1ed1ng ph\u00e1 ho\u1ea1i ch\u1ee7 y\u1ebfu c\u00f3 thi\u1ebft k\u1ebf h\u00ecnh b\u00e1n c\u1ea7u ho\u1eb7c h\u00ecnh c\u1ea7u, do \u0111\u00f3 v\u1ecf b\u1ea3o v\u1ec7 trong su\u1ed1t c\u1ee7a camera v\u00e0 v\u1ecf tr\u00ean trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t s\u1ebd c\u00f3 m\u1ed1i quan h\u1ec7 tr\u1ef1c ti\u1ebfp v\u1edbi kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu l\u1ef1c t\u00e1c \u0111\u1ed9ng c\u1ee7a camera tr\u01b0\u1edbc c\u00e1c h\u00e0nh vi ph\u00e1 ho\u1ea1i. \u0110\u1ec3 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u ch\u1ed1ng ph\u00e1 ho\u1ea1i, ng\u00e0y c\u00e0ng nhi\u1ec1u s\u1ea3n ph\u1ea9m s\u1eed d\u1ee5ng nh\u1ef1a k\u1ef9 thu\u1eadt polycarbonate (PC) \u0111\u1ec3 s\u1ea3n xu\u1ea5t l\u1edbp v\u1ecf trong su\u1ed1t, c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 nh\u00e0 s\u1ea3n xu\u1ea5t s\u1eed d\u1ee5ng nh\u1ef1a k\u1ef9 thu\u1eadt polymethyl methacrylate (PMMA) (acrylic) \u0111\u1ec3 l\u00e0m v\u1ecf h\u00ecnh c\u1ea7u.<\/p>\n\n\n\n

Th\u1ee9 hai, c\u00e1c lo\u1ea1i camera ch\u1ed1ng ch\u00e1y n\u1ed5<\/strong><\/strong><\/h2>\n\n\n\n

   Hi\u1ec7n nay tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 ba lo\u1ea1i camera ch\u1ed1ng ch\u00e1y n\u1ed5: an to\u00e0n n\u1ed9i t\u1ea1i., \u00e1p su\u1ea5t d\u01b0\u01a1ng v\u00e0 ch\u1ed1ng ch\u00e1y n\u1ed5.<\/strong><\/p>\n\n\n\n

\u3000\u3000\u201dAn to\u00e0n n\u1ed9i t\u1ea1i\u201d <\/strong>\u0110\u1ec3 h\u1ea1n ch\u1ebf n\u0103ng l\u01b0\u1ee3ng trong m\u1ea1ch t\u1eeb \u0111\u1ea7u, camera th\u00f4ng qua c\u00e1c th\u00f4ng s\u1ed1 n\u1ed9i b\u1ed9 c\u1ee7a m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n \u0111\u00e1ng tin c\u1eady c\u00f3 th\u1ec3 gi\u1ea3m n\u0103ng l\u01b0\u1ee3ng tia l\u1eeda xu\u1ed1ng d\u01b0\u1edbi m\u1ee9c n\u0103ng l\u01b0\u1ee3ng c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ed1t ch\u00e1y h\u1ed7n h\u1ee3p kh\u00ed quy \u0111\u1ecbnh, \u0111\u1ed3ng th\u1eddi nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t c\u1ee7a d\u00e2y v\u00e0 linh ki\u1ec7n c\u0169ng \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n d\u01b0\u1edbi nhi\u1ec7t \u0111\u1ed9 \u0111\u1ed1t ch\u00e1y c\u1ee7a h\u1ed7n h\u1ee3p kh\u00ed quy \u0111\u1ecbnh. T\u1ea5t c\u1ea3 c\u00e1c m\u1ea1ch b\u00ean trong camera \u0111\u1ec1u tu\u00e2n th\u1ee7 c\u00e1c \u0111i\u1ec1u ki\u1ec7n ti\u00eau chu\u1ea9n (bao g\u1ed3m c\u1ea3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng v\u00e0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n h\u1ecfng h\u00f3c quy \u0111\u1ecbnh), b\u1ea5t k\u1ef3 tia l\u1eeda ho\u1eb7c t\u00e1c \u0111\u1ed9ng nhi\u1ec7t n\u00e0o c\u0169ng kh\u00f4ng th\u1ec3 \u0111\u1ed1t ch\u00e1y m\u1ea1ch an to\u00e0n n\u1ed9i t\u1ea1i \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh trong m\u00f4i tr\u01b0\u1eddng kh\u00ed n\u1ed5. Do camera \u201can to\u00e0n n\u1ed9i t\u1ea1i\u201d c\u00f3 gi\u00e1 th\u00e0nh cao h\u01a1n, hi\u1ec7n nay \u00edt \u0111\u01b0\u1ee3c th\u1ea5y tr\u00ean th\u1ecb tr\u01b0\u1eddng.<\/p>\n\n\n\n

\u3000\u3000\u201c\u00c1p su\u1ea5t d\u01b0\u01a1ng\u201d <\/strong>Lo\u1ea1i ch\u1ed1ng ch\u00e1y n\u1ed5, nh\u1eb1m duy tr\u00ec m\u1ed9t lu\u1ed3ng kh\u00f4ng kh\u00ed ho\u1eb7c kh\u00ed tr\u01a1 li\u00ean t\u1ee5c b\u00ean trong camera \u0111\u1ec3 h\u1ea1n ch\u1ebf s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a c\u00e1c h\u1ed7n h\u1ee3p d\u1ec5 ch\u00e1y v\u00e0o camera qua v\u1ecf b\u1ea3o v\u1ec7.<\/p>\n\n\n\n

\u3000\u3000Lo\u1ea1i camera ch\u1ed1ng ch\u00e1y n\u1ed5 ph\u1ed5 bi\u1ebfn nh\u1ea5t tr\u00ean th\u1ecb tr\u01b0\u1eddng l\u00e0 m\u1ed9t \u201cch\u1ed1ng ch\u00e1y n\u1ed5\u201d <\/strong>Lo\u1ea1i ch\u1ed1ng ch\u00e1y n\u1ed5, m\u00e1y \u1ea3nh c\u00f3 th\u1ec3 g\u00e2y ch\u00e1y c\u00e1c h\u1ed7n h\u1ee3p kh\u00ed n\u1ed5 c\u1ee7a c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u01b0\u1ee3c bao b\u1ecdc ho\u00e0n to\u00e0n trong v\u1ecf, v\u1ecf c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c m\u1ed1i n\u1ed1i ho\u1eb7c khe h\u1edf c\u1ea5u tr\u00fac qua v\u1ecf, cho ph\u00e9p h\u1ed7n h\u1ee3p ch\u00e1y n\u1ed5 b\u00ean trong x\u00e2m nh\u1eadp v\u00e0o v\u1ecf m\u00e0 kh\u00f4ng g\u00e2y h\u01b0 h\u1ecfng, v\u00e0 s\u1ebd kh\u00f4ng g\u00e2y ch\u00e1y n\u1ed5 m\u00f4i tr\u01b0\u1eddng b\u00ean ngo\u00e0i do m\u1ed9t ho\u1eb7c nhi\u1ec1u kh\u00ed ho\u1eb7c h\u01a1i t\u1ea1o th\u00e0nh. V\u00e0 kh\u00f4ng g\u00e2y ra s\u1ef1 ch\u00e1y n\u1ed5 c\u1ee7a m\u00f4i tr\u01b0\u1eddng d\u1ec5 ch\u00e1y b\u00ean ngo\u00e0i do m\u1ed9t ho\u1eb7c nhi\u1ec1u kh\u00ed ho\u1eb7c h\u01a1i t\u1ea1o th\u00e0nh. M\u00e1y \u1ea3nh c\u00f3 th\u1ec3 t\u1ea1o ra tia l\u1eeda, h\u1ed3 quang v\u00e0 nhi\u1ec7t \u0111\u1ed9 nguy hi\u1ec3m c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c \u0111\u1eb7t trong v\u1ecf ch\u1ed1ng ch\u00e1y n\u1ed5, v\u1ecf ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u1ec3 kh\u00f4ng gian b\u00ean trong m\u00e1y \u1ea3nh \u0111\u01b0\u1ee3c t\u00e1ch bi\u1ec7t v\u1edbi m\u00f4i tr\u01b0\u1eddng xung quanh.<\/p>\n\n\n\n

\u3000\u3000Khe h\u1edf v\u1ecf ch\u1ed1ng n\u1ed5, do kh\u1ea3 n\u0103ng th\u1edf c\u1ee7a thi\u1ebft b\u1ecb \u0111i\u1ec7n v\u00e0 t\u00ednh th\u1ea5m kh\u00ed, do \u0111\u00f3 c\u00f3 th\u1ec3 c\u00f3 h\u1ed7n h\u1ee3p kh\u00ed n\u1ed5 b\u00ean trong. Khi n\u1ed5, v\u1ecf c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t n\u1ed5 m\u00e0 kh\u00f4ng b\u1ecb h\u01b0 h\u1ecfng, trong khi khe h\u1edf c\u1ea5u tr\u00fac v\u1ecf c\u00f3 th\u1ec3 l\u00e0m m\u00e1t ng\u1ecdn l\u1eeda, gi\u1ea3m t\u1ed1c \u0111\u1ed9 lan truy\u1ec1n ng\u1ecdn l\u1eeda ho\u1eb7c ch\u1ea5m d\u1ee9t chu\u1ed7i gia t\u1ed1c, \u0111\u1ec3 ng\u1ecdn l\u1eeda ho\u1eb7c c\u00e1c ngu\u1ed3n l\u1eeda nguy hi\u1ec3m kh\u00f4ng th\u1ec3 xuy\u00ean qua khe h\u1edf ch\u1ed1ng n\u1ed5 \u0111\u1ec3 \u0111\u1ed1t ch\u00e1y m\u00f4i tr\u01b0\u1eddng n\u1ed5 b\u00ean ngo\u00e0i, t\u1eeb \u0111\u00f3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c \u0111\u00edch ch\u1ed1ng n\u1ed5.<\/p>","protected":false},"excerpt":{"rendered":"

What is explosion-proof camera, explosion-proof camera type What are the special features of explosion-proof cameras? Explosion-proof camera initial demand is from the coal mine, especially in the last decade, with the process of national industrialization, the demand for explosion-proof requirements to expand into various fields – petroleum, chemical industry, navigation, aerospace, metallurgy, scientific research and […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[8],"tags":[],"class_list":["post-2159","post","type-post","status-publish","format-standard","hentry","category-explosion-proof-equipment"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"Joe","author_link":"https:\/\/led.amasly.com\/vi\/author\/jacklin\/"},"uagb_comment_info":0,"uagb_excerpt":"What is explosion-proof camera, explosion-proof camera type What are the special features of explosion-proof cameras? Explosion-proof camera initial demand is from the coal mine, especially in the last decade, with the process of national industrialization, the demand for explosion-proof requirements to expand into various fields – petroleum, chemical industry, navigation, aerospace, metallurgy, scientific research and…","_links":{"self":[{"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/posts\/2159","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=2159"}],"version-history":[{"count":2,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/posts\/2159\/revisions"}],"predecessor-version":[{"id":2302,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/posts\/2159\/revisions\/2302"}],"wp:attachment":[{"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/media?parent=2159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/categories?post=2159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/tags?post=2159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}