{"id":21095,"date":"2025-12-28T22:51:59","date_gmt":"2025-12-28T14:51:59","guid":{"rendered":"https:\/\/viox.com\/?p=21095"},"modified":"2025-12-28T22:52:01","modified_gmt":"2025-12-28T14:52:01","slug":"solid-aerosol-vs-gas-fire-suppression-small-enclosures","status":"publish","type":"post","link":"https:\/\/test.viox.com\/vi\/solid-aerosol-vs-gas-fire-suppression-small-enclosures\/","title":{"rendered":"T\u1ea1i sao b\u00ecnh ch\u1eefa ch\u00e1y aerosol r\u1eafn t\u1ed1t h\u01a1n b\u00ecnh kh\u00ed cho c\u00e1c t\u1ee7 \u0111i\u1ec7n nh\u1ecf"},"content":{"rendered":"
\n

Gi\u1edbi thi\u1ec7u: Th\u00e1ch Th\u1ee9c V\u1ec1 V\u1ecf B\u1ecdc Nh\u1ecf<\/h2>\n

C\u00e1c t\u1ee7 \u0111i\u1ec1u khi\u1ec3n \u0111i\u1ec7n v\u00e0 t\u1ee7 m\u00e1y ch\u1ee7 ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi m\u1ed9t l\u1ed7 h\u1ed5ng nghi\u00eam tr\u1ecdng: h\u1ecfa ho\u1ea1n. Trong kh\u00f4ng gian h\u1ea1n ch\u1ebf\u2014n\u01a1i b\u1ed9 ng\u1eaft m\u1ea1ch<\/a>, thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i<\/a>, v\u00e0 m\u00e1y bi\u1ebfn \u00e1p ho\u1ea1t \u0111\u1ed9ng \u1edf m\u1eadt \u0111\u1ed9 cao\u2014m\u1ed9t l\u1ed7i duy nh\u1ea5t c\u00f3 th\u1ec3 g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng m\u1ea5t ki\u1ec3m so\u00e1t nhi\u1ec7t trong v\u00e0i gi\u00e2y. C\u00e1c gi\u1ea3i ph\u00e1p ch\u1eefa ch\u00e1y truy\u1ec1n th\u1ed1ng \u0111\u1eb7t ra m\u1ed9t ngh\u1ecbch l\u00fd cho c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd c\u01a1 s\u1edf: c\u00e1c h\u1ec7 th\u1ed1ng d\u1ef1a tr\u00ean kh\u00ed nh\u01b0 FM-200 g\u1eb7p kh\u00f3 kh\u0103n trong c\u00e1c th\u1ec3 t\u00edch si\u00eau nh\u1ecf do gi\u1ea3m \u00e1p su\u1ea5t, trong khi c\u00e1c ch\u1ea5t h\u00f3a h\u1ecdc kh\u00f4 \u0111\u1ec3 l\u1ea1i c\u1eb7n \u0103n m\u00f2n l\u00e0m h\u1ecfng c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed nh\u1ea1y c\u1ea3m.<\/p>\n

Ch\u1eefa ch\u00e1y b\u1eb1ng b\u00ecnh x\u1ecbt aerosol r\u1eafn gi\u1ea3i quy\u1ebft tr\u1ef1c ti\u1ebfp nh\u1eefng h\u1ea1n ch\u1ebf n\u00e0y. Kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c ch\u1ea5t \u1ee9c ch\u1ebf d\u1ea1ng kh\u00ed \u0111\u00f2i h\u1ecfi th\u1ec3 t\u00edch \u0111\u00e1ng k\u1ec3 \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c n\u1ed3ng \u0111\u1ed9 hi\u1ec7u qu\u1ea3, aerosol ng\u01b0ng t\u1ee5 t\u1ea1o ra c\u00e1c h\u1ea1t si\u00eau m\u1ecbn tr\u00e0n ng\u1eadp c\u00e1c v\u1ecf b\u1ecdc nh\u1ecf m\u1ed9t c\u00e1ch nhanh ch\u00f3ng\u2014th\u01b0\u1eddng trong v\u00f2ng 6 gi\u00e2y\u2014trong khi v\u1eabn kh\u00f4ng d\u1eabn \u0111i\u1ec7n v\u00e0 kh\u00f4ng \u0103n m\u00f2n. \u0110\u1ed1i v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng g\u1eafn tr\u00ean ray DIN trong t\u1ee7 \u0111i\u1ec7n, s\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0y mang t\u00ednh chuy\u1ec3n \u0111\u1ed5i.<\/p>\n

Aerosol r\u1eafn l\u00e0 l\u1ef1a ch\u1ecdn v\u01b0\u1ee3t tr\u1ed9i cho c\u00e1c v\u1ecf b\u1ecdc nh\u1ecf, d\u1ef1a tr\u00ean c\u00e1c ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt, d\u1eef li\u1ec7u hi\u1ec7u su\u1ea5t th\u1ef1c t\u1ebf v\u00e0 c\u00e1ch thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y hi\u1ec7n \u0111\u1ea1i.<\/p>\n

\"Industrial
\u1ee8ng d\u1ee5ng th\u1ef1c t\u1ebf cho th\u1ea5y thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c g\u1eafn tr\u1ef1c ti\u1ebfp tr\u00ean ray DIN ti\u00eau chu\u1ea9n<\/a> b\u00ean trong t\u1ee7 \u0111i\u1ec1u khi\u1ec3n.<\/figcaption><\/figure>\n

So s\u00e1nh Tr\u1ef1c Ti\u1ebfp Aerosol R\u1eafn v\u00e0 Ch\u1eefa Ch\u00e1y B\u1eb1ng Kh\u00ed:<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
T\u1ed1<\/th>\nAerosol R\u1eafn<\/th>\nD\u1ea1ng Kh\u00ed (FM-200)<\/th>\nH\u00f3a Ch\u1ea5t Kh\u00f4<\/th>\n<\/tr>\n<\/thead>\n
Di\u1ec7n T\u00edch Chi\u1ebfm D\u1ee5ng trong T\u1ee7 Nh\u1ecf<\/strong><\/td>\nSi\u00eau nh\u1ecf g\u1ecdn (84,5 \u00d7 18 \u00d7 60mm); g\u1eafn tr\u1ef1c ti\u1ebfp tr\u00ean ray DIN<\/td>\nY\u00eau c\u1ea7u xi lanh + \u0111\u01b0\u1eddng \u1ed1ng ph\u00e2n ph\u1ed1i; chi\u1ebfm kh\u00f4ng gian \u0111\u00e1ng k\u1ec3<\/td>\nB\u1eeba b\u1ed9n, y\u00eau c\u1ea7u g\u1eafn b\u00ean ngo\u00e0i<\/td>\n<\/tr>\n
T\u1ed1c \u0110\u1ed9 K\u00edch Ho\u1ea1t<\/strong><\/td>\n\u22646 gi\u00e2y \u0111\u1ec3 d\u1eadp t\u1eaft ho\u00e0n to\u00e0n<\/td>\n15-30 gi\u00e2y (t\u00f9y thu\u1ed9c v\u00e0o th\u1ec3 t\u00edch)<\/td>\n10-20 gi\u00e2y<\/td>\n<\/tr>\n
T\u00e1c \u0110\u1ed9ng \u00c1p Su\u1ea5t<\/strong><\/td>\nT\u1ed1i thi\u1ec3u; ho\u1ea1t \u0111\u1ed9ng \u1edf tr\u1ea1ng th\u00e1i r\u1eafn kh\u00f4ng \u0111i\u1ec1u \u00e1p<\/td>\nT\u0103ng \u00e1p su\u1ea5t d\u01b0\u01a1ng\/\u00e2m; y\u00eau c\u1ea7u th\u00f4ng gi\u00f3<\/td>\nGi\u1ea3i ph\u00f3ng \u00e1p su\u1ea5t v\u1eeba ph\u1ea3i<\/td>\n<\/tr>\n
C\u1eb7n sau khi x\u1ea3<\/strong><\/td>\nH\u1ea1t c\u00f3 k\u00edch th\u01b0\u1edbc micron; kh\u00f4ng d\u1eabn \u0111i\u1ec7n, kh\u00f4ng \u0103n m\u00f2n, d\u1ec5 d\u00e0ng l\u00e0m s\u1ea1ch<\/td>\nKh\u00f4ng c\u00f3 c\u1eb7n; x\u1ea3 s\u1ea1ch<\/td>\nC\u1eb7n b\u1ed9t n\u1eb7ng; h\u00fat \u1ea9m v\u00e0 \u0103n m\u00f2n<\/td>\n<\/tr>\n
An to\u00e0n \u0111i\u1ec7n<\/strong><\/td>\nKh\u00f4ng d\u1eabn \u0111i\u1ec7n; an to\u00e0n cho thi\u1ebft b\u1ecb c\u00f3 \u0111i\u1ec7n \u00e1p \u22641000V<\/td>\nKh\u00f4ng d\u1eabn \u0111i\u1ec7n nh\u01b0ng gi\u1ea3m \u00e1p su\u1ea5t trong kh\u00f4ng gian h\u1ea1n ch\u1ebf<\/td>\nNguy c\u01a1 \u0111\u01b0\u1eddng d\u1eabn d\u1eabn \u0111i\u1ec7n n\u1ebfu h\u1ea5p th\u1ee5 h\u01a1i \u1ea9m<\/td>\n<\/tr>\n
Hi\u1ec7u Su\u1ea5t trong 0,1\u20130,8 m\u00b3<\/strong><\/td>\nT\u1ed1i \u01b0u; \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c th\u1ec3 t\u00edch si\u00eau nh\u1ecf<\/td>\nGi\u1ea3m \u00e1p su\u1ea5t; k\u00e9m hi\u1ec7u qu\u1ea3 \u1edf quy m\u00f4 nh\u1ecf<\/td>\nCh\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c nh\u01b0ng c\u00f3 nguy c\u01a1 \u00f4 nhi\u1ec5m c\u00f2n s\u00f3t l\u1ea1i<\/td>\n<\/tr>\n
G\u00e1nh N\u1eb7ng B\u1ea3o Tr\u00ec<\/strong><\/td>\nKh\u00f4ng; kh\u00f4ng \u0111i\u1ec1u \u00e1p, tu\u1ed5i th\u1ecd 10 n\u0103m, kh\u00f4ng c\u1ea7n ki\u1ec3m tra h\u00e0ng n\u0103m<\/td>\nX\u00e1c minh \u00e1p su\u1ea5t h\u00e0ng n\u0103m, chu k\u1ef3 n\u1ea1p l\u1ea1i<\/td>\nV\u1ec7 sinh c\u1eb7n th\u01b0\u1eddng xuy\u00ean, thay th\u1ebf linh ki\u1ec7n<\/td>\n<\/tr>\n
T\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng<\/strong><\/td>\nT\u1ed1i thi\u1ec3u; h\u1ea1t kh\u00f4ng \u0111\u1ed9c h\u1ea1i, c\u00f3 th\u1ec3 ph\u00e2n h\u1ee7y sinh h\u1ecdc<\/td>\nGWP cao (FM-200: ~3.220); ch\u1ecbu s\u1ef1 lo\u1ea1i b\u1ecf d\u1ea7n<\/td>\nC\u00e1c m\u1ed1i lo ng\u1ea1i v\u1ec1 s\u1ef1 t\u00edch t\u1ee5 h\u1ea1t<\/td>\n<\/tr>\n
Tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n<\/strong><\/td>\nISO 15779, NFPA 2010, UL 2775<\/td>\nNFPA 2001, UL 2166<\/td>\nC\u00e1c ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p h\u1ea1n ch\u1ebf<\/td>\n<\/tr>\n
Chi Ph\u00ed Cho Vi\u1ec7c Trang B\u1ecb Th\u00eam Ray DIN<\/strong><\/td>\nTh\u1ea5p; kh\u00e9p k\u00edn, kh\u00f4ng c\u00f3 \u0111\u01b0\u1eddng \u1ed1ng ph\u1ee9c t\u1ea1p<\/td>\nV\u1eeba ph\u1ea3i \u0111\u1ebfn cao; y\u00eau c\u1ea7u thi\u1ebft k\u1ebf l\u1ea1i h\u1ec7 th\u1ed1ng<\/td>\nV\u1eeba ph\u1ea3i; qu\u1ea3n l\u00fd c\u1eb7n li\u00ean t\u1ee5c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u0110i\u1ec1u N\u00e0y C\u00f3 Ngh\u0129a L\u00e0<\/strong>: \u0110\u1ed1i v\u1edbi c\u00e1c v\u1ecf b\u1ecdc d\u01b0\u1edbi 1 m\u00b3, aerosol r\u1eafn d\u1eadp t\u1eaft nhanh h\u01a1n, kh\u00f4ng c\u1ea7n b\u1ea3o tr\u00ec v\u00e0 kh\u00f4ng \u0111\u1ec3 l\u1ea1i c\u1eb7n. C\u00e1c b\u00ecnh kh\u00ed \u0111\u01a1n gi\u1ea3n l\u00e0 kh\u00f4ng th\u1ec3 c\u1ea1nh tranh trong nh\u1eefng kh\u00f4ng gian ch\u1eadt h\u1eb9p n\u00e0y.<\/p>\n

C\u00e1ch Ho\u1ea1t \u0110\u1ed9ng c\u1ee7a H\u1ec7 Th\u1ed1ng Ch\u1eefa Ch\u00e1y B\u1eb1ng Aerosol R\u1eafn<\/h2>\n

C\u00e1c h\u1ec7 th\u1ed1ng aerosol r\u1eafn ho\u1ea1t \u0111\u1ed9ng theo m\u1ed9t nguy\u00ean t\u1eafc ho\u00e0n to\u00e0n kh\u00e1c so v\u1edbi c\u00e1c ch\u1ea5t \u1ee9c ch\u1ebf d\u1ea1ng kh\u00ed. Thay v\u00ec l\u01b0u tr\u1eef ch\u1ea5t l\u1ecfng ho\u1eb7c kh\u00ed d\u01b0\u1edbi \u00e1p su\u1ea5t, c\u00e1c m\u00e1y t\u1ea1o aerosol ch\u1ee9a m\u1ed9t h\u1ed7n h\u1ee3p tr\u1ea1ng th\u00e1i r\u1eafn \u1ed5n \u0111\u1ecbnh g\u1ed3m ch\u1ea5t oxy h\u00f3a v\u00e0 ch\u1ea5t kh\u1eed. Khi \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t, h\u1ee3p ch\u1ea5t n\u00e0y tr\u1ea3i qua m\u1ed9t ph\u1ea3n \u1ee9ng t\u1ecfa nhi\u1ec7t c\u00f3 ki\u1ec3m so\u00e1t, t\u1ea1o ra c\u00e1c h\u1ea1t m\u1ecbn v\u00e0 kh\u00ed tr\u01a1 tr\u00e0n ng\u1eadp th\u1ec3 t\u00edch \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7.<\/p>\n

\"Technical
So s\u00e1nh k\u1ef9 thu\u1eadt cho th\u1ea5y di\u1ec7n t\u00edch nh\u1ecf g\u1ecdn c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb aerosol g\u1eafn tr\u00ean ray DIN so v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn kh\u00ed ph\u1ee9c t\u1ea1p.<\/figcaption><\/figure>\n

C\u01a1 ch\u1ebf:<\/strong><\/p>\n

    \n
  1. Ph\u00e1t Hi\u1ec7n Nhi\u1ec7t<\/strong>: M\u1ed9t d\u00e2y nh\u1ea1y nhi\u1ec7t ch\u1ea1y qua t\u1ee7 ph\u00e1t hi\u1ec7n s\u1ef1 gia t\u0103ng nhi\u1ec7t \u0111\u1ed9 (th\u01b0\u1eddng l\u00e0 170\u00b0C). \u0110i\u1ec1u n\u00e0y k\u00edch ho\u1ea1t c\u01a1 ch\u1ebf k\u00edch ho\u1ea1t m\u00e1y t\u1ea1o aerosol, ngay c\u1ea3 khi m\u1ea5t \u0111i\u1ec7n ho\u00e0n to\u00e0n.<\/li>\n
  2. T\u1ea1o Ra Ngay L\u1eadp T\u1ee9c<\/strong>: H\u1ee3p ch\u1ea5t r\u1eafn ph\u1ea3n \u1ee9ng nhanh ch\u00f3ng, t\u1ea1o ra c\u00e1c h\u1ea1t aerosol \u0111\u01b0\u1ee3c l\u00e0m m\u00e1t (\u0111\u01b0\u1ee3c l\u00e0m m\u00e1t th\u00f4ng qua th\u00f4ng gi\u00f3 ch\u00ednh x\u00e1c \u0111\u1ec3 duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 v\u1ecf an to\u00e0n).<\/li>\n
  3. Tr\u00e0n Ng\u1eadp Nhanh Ch\u00f3ng<\/strong>: C\u00e1c c\u1eeda x\u1ea3 h\u01b0\u1edbng aerosol v\u00e0o kh\u00f4ng gian k\u00edn trong v\u00f2ng 6 gi\u00e2y ho\u1eb7c \u00edt h\u01a1n, \u0111\u1ea1t \u0111\u01b0\u1ee3c n\u1ed3ng \u0111\u1ed9 thi\u1ebft k\u1ebf trong to\u00e0n b\u1ed9 t\u1ee7.<\/li>\n
  4. \u0110\u00ecnh Ch\u1ec9 K\u00e9o D\u00e0i<\/strong>: Kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c ch\u1ea5t kh\u00ed khu\u1ebfch t\u00e1n v\u00e0 gi\u1ea3m n\u1ed3ng \u0111\u1ed9, c\u00e1c h\u1ea1t aerosol v\u1eabn l\u01a1 l\u1eedng trong th\u1eddi gian d\u00e0i, ng\u0103n ng\u1eeba t\u00e1i ch\u00e1y ngay c\u1ea3 khi c\u00e1c \u0111i\u1ec3m n\u00f3ng v\u1eabn c\u00f2n.<\/li>\n
  5. An To\u00e0n Sau Khi X\u1ea3<\/strong>: C\u00e1c h\u1ea1t m\u1ecbn c\u00f2n s\u00f3t l\u1ea1i kh\u00f4ng d\u1eabn \u0111i\u1ec7n v\u00e0 kh\u00f4ng \u0103n m\u00f2n, cho ph\u00e9p l\u00e0m s\u1ea1ch v\u00e0 ph\u1ee5c h\u1ed3i thi\u1ebft b\u1ecb an to\u00e0n m\u00e0 kh\u00f4ng l\u00e0m h\u1ecfng b\u1ea3ng m\u1ea1ch ho\u1eb7c \u0111\u1ea7u n\u1ed1i.<\/li>\n<\/ol>\n

    T\u1ea1i Sao Thi\u1ebft K\u1ebf N\u00e0y Quan Tr\u1ecdng:<\/strong><\/p>\n

    \u0110\u1ed1i v\u1edbi m\u1ed9t t\u1ee7 \u0111i\u1ec7n 0,3 m\u00b3, vi\u1ec7c \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 ch\u1eefa ch\u00e1y l\u00e0 m\u1ed9t cu\u1ed9c ch\u1ea1y \u0111ua ch\u1ed1ng l\u1ea1i hi\u1ec7n t\u01b0\u1ee3ng m\u1ea5t ki\u1ec3m so\u00e1t nhi\u1ec7t. C\u00e1c h\u1ec7 th\u1ed1ng d\u1ef1a tr\u00ean kh\u00ed c\u1ea7n \u0111\u1ea1t \u0111\u1ebfn n\u1ed3ng \u0111\u1ed9 ch\u1ea5t t\u1ed1i thi\u1ec3u so v\u1edbi th\u1ec3 t\u00edch. Trong c\u00e1c th\u1ec3 t\u00edch si\u00eau nh\u1ecf, \u0111i\u1ec1u \u0111\u00f3 kh\u00f3 kh\u0103n h\u01a1n n\u1ebfu kh\u00f4ng t\u1ea1o ra c\u00e1c m\u1ed1i nguy hi\u1ec3m v\u1ec1 \u00e1p su\u1ea5t. Ng\u01b0\u1ee3c l\u1ea1i, c\u00e1c m\u00e1y t\u1ea1o aerosol \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o ch\u00ednh x\u00e1c cho nh\u1eefng kh\u00f4ng gian ch\u1eadt h\u1eb9p n\u00e0y. M\u1ed9t thi\u1ebft b\u1ecb 10 gram ho\u1eb7c 20 gram b\u1ea3o v\u1ec7 hi\u1ec7u qu\u1ea3 0,4\u20130,8 m\u00b3 v\u00ec c\u00e1c h\u1ea1t kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c \u0111\u1ea1t \u0111\u01b0\u1ee3c n\u1ed3ng \u0111\u1ed9 h\u01a1i c\u1ee5 th\u1ec3. Thay v\u00e0o \u0111\u00f3, c\u00e1c h\u1ea1t aerosol l\u00e0m gi\u00e1n \u0111o\u1ea1n qu\u00e1 tr\u00ecnh \u0111\u1ed1t ch\u00e1y m\u1ed9t c\u00e1ch v\u1eadt l\u00fd th\u00f4ng qua l\u00e0m m\u00e1t v\u00e0 d\u1ecbch chuy\u1ec3n\u2014c\u00e1c qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng ngay c\u1ea3 trong c\u00e1c t\u1ee7 nh\u1ecf g\u1ecdn.<\/p>\n

    T\u1ea1i Sao Aerosol R\u1eafn Th\u1eafng Th\u1ebf Cho C\u00e1c V\u1ecf \u0110i\u1ec7n Nh\u1ecf<\/h2>\n

    1. Kh\u00f4ng C\u00f3 Nguy C\u01a1 \u00c1p Su\u1ea5t<\/h3>\n

    C\u00e1c h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y b\u1eb1ng kh\u00ed trong c\u00e1c t\u1ee7 \u0111i\u1ec7n nh\u1ecf, k\u00edn g\u1eb7p ph\u1ea3i m\u1ed9t th\u00e1ch th\u1ee9c quan tr\u1ecdng: s\u1ef1 t\u0103ng \u00e1p \u0111\u1ed9t ng\u1ed9t. Khi FM-200 ho\u1eb7c c\u00e1c lo\u1ea1i kh\u00ed halocarbon kh\u00e1c x\u1ea3 v\u00e0o m\u1ed9t kh\u00f4ng gian h\u1ea1n ch\u1ebf, ch\u00fang t\u1ea1o ra c\u1ea3 s\u00f3ng \u00e1p su\u1ea5t d\u01b0\u01a1ng v\u00e0 \u00e2m. Trong m\u1ed9t t\u1ee7 \u0111i\u1ec7n 0,4 m\u00b3, s\u1ef1 t\u0103ng \u00e1p n\u00e0y c\u00f3 th\u1ec3 v\u01b0\u1ee3t qu\u00e1 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c c\u1ee7a c\u1eeda v\u00e0 t\u1ea5m panel n\u1ebfu h\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 kh\u00f4ng \u0111\u1ee7. M\u00e1y t\u1ea1o aerosol r\u1eafn kh\u00f4ng ch\u1ecbu \u00e1p su\u1ea5t v\u00e0 t\u1ea1o ra t\u00e1c \u0111\u1ed9ng \u00e1p su\u1ea5t t\u1ed1i thi\u1ec3u, lo\u1ea1i b\u1ecf nhu c\u1ea7u v\u1ec1 l\u1ed7 th\u00f4ng h\u01a1i gi\u1ea3m \u00e1p v\u00e0 \u0111\u01a1n gi\u1ea3n h\u00f3a thi\u1ebft k\u1ebf t\u1ee7 \u0111i\u1ec7n.<\/p>\n

    Kh\u00f4ng c\u1ea7n b\u1ea3o tr\u00ec, chi ph\u00ed v\u00f2ng \u0111\u1eddi b\u1eb1ng kh\u00f4ng<\/h3>\n

    B\u00ecnh kh\u00ed n\u00e9n y\u00eau c\u1ea7u x\u00e1c minh \u00e1p su\u1ea5t h\u00e0ng n\u0103m, chu k\u1ef3 n\u1ea1p l\u1ea1i \u0111\u1ecbnh k\u1ef3 v\u00e0 ki\u1ec3m tra ch\u1ee9ng nh\u1eadn. Ng\u01b0\u1ee3c l\u1ea1i, b\u00ecnh ch\u1eefa ch\u00e1y aerosol r\u1eafn VIOX kh\u00f4ng c\u1ea7n b\u1ea3o tr\u00ec trong to\u00e0n b\u1ed9 v\u00f2ng \u0111\u1eddi 10 n\u0103m. Kh\u00f4ng c\u00f3 \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t \u0111\u1ec3 theo d\u00f5i, kh\u00f4ng c\u00f3 l\u1ecbch tr\u00ecnh n\u1ea1p l\u1ea1i v\u00e0 kh\u00f4ng c\u00f3 s\u1ef1 suy gi\u1ea3m hi\u1ec7u su\u1ea5t c\u1ee7a ch\u1ea5t ch\u1eefa ch\u00e1y. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m t\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu cho c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd c\u01a1 s\u1edf qu\u1ea3n l\u00fd c\u00e1c h\u1ec7 th\u1ed1ng t\u1ee7 \u0111i\u1ec7n l\u1edbn.<\/p>\n

    Kh\u00f4ng \u0103n m\u00f2n, an to\u00e0n cho c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed nh\u1ea1y c\u1ea3m<\/h3>\n

    C\u00e1c h\u1ea1t aerosol c\u00f3 k\u00edch th\u01b0\u1edbc micron \u0111\u01b0\u1ee3c t\u1ea1o ra kh\u00f4ng d\u1eabn \u0111i\u1ec7n v\u00e0 kh\u00f4ng \u0103n m\u00f2n. N\u00f3 s\u1ebd kh\u00f4ng l\u00e0m h\u1ecfng b\u1ea3ng m\u1ea1ch, m\u1ed1i h\u00e0n ho\u1eb7c \u0111\u1ea7u n\u1ed1i. Sau khi x\u1ea3, c\u1eb7n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c lau ho\u1eb7c th\u1ed5i \u0111i\u2014kh\u00f4ng \u0111\u1ec3 l\u1ea1i \u0111\u01b0\u1eddng d\u1eabn g\u00e2y h\u01b0 h\u1ecfng. C\u00e1c h\u1ec7 th\u1ed1ng d\u1ef1a tr\u00ean kh\u00ed kh\u00f4ng \u0111\u1ec3 l\u1ea1i c\u1eb7n (s\u1ea1ch h\u01a1n sau s\u1ef1 c\u1ed1) nh\u01b0ng kh\u00f4ng th\u1ec3 l\u1eafp \u0111\u1eb7t nh\u1ecf g\u1ecdn; c\u00e1c ch\u1ea5t h\u00f3a h\u1ecdc kh\u00f4 \u0111\u1ec3 l\u1ea1i c\u1eb7n n\u1eb7ng, h\u00fat \u1ea9m, \u0103n m\u00f2n c\u00e1c th\u00e0nh ph\u1ea7n tinh vi v\u00e0 \u0111\u00f2i h\u1ecfi ph\u1ea3i l\u00e0m s\u1ea1ch ngay l\u1eadp t\u1ee9c.<\/p>\n

    D\u1eadp t\u1eaft \u0111\u00e1m ch\u00e1y nhanh ch\u00f3ng trong th\u1ec3 t\u00edch nh\u1ecf<\/h3>\n

    \u0110\u00e1m ch\u00e1y \u0111i\u1ec7n trong t\u1ee7 \u0111i\u1ec7n lan truy\u1ec1n v\u1edbi t\u1ed1c \u0111\u1ed9 m\u1ea5t ki\u1ec3m so\u00e1t nhi\u1ec7t. Aerosol r\u1eafn \u0111\u1ea1t \u0111\u01b0\u1ee3c kh\u1ea3 n\u0103ng d\u1eadp t\u1eaft ho\u00e0n to\u00e0n trong 6 gi\u00e2y ho\u1eb7c \u00edt h\u01a1n, h\u1ea1n ch\u1ebf s\u1ef1 lan r\u1ed9ng c\u1ee7a \u0111\u00e1m ch\u00e1y v\u00e0 thi\u1ec7t h\u1ea1i th\u1ee9 c\u1ea5p. C\u00e1c h\u1ec7 th\u1ed1ng kh\u00ed c\u1ea7n 15\u201330 gi\u00e2y \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c n\u1ed3ng \u0111\u1ed9 \u0111\u1ea7y \u0111\u1ee7 trong kh\u00f4ng gian l\u1edbn h\u01a1n; trong c\u00e1c t\u1ee7 \u0111i\u1ec7n nh\u1ecf, bi\u00ean \u0111\u1ed9 n\u00e0y h\u1eb9p h\u01a1n.<\/p>\n

    Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi DIN Rail: Gi\u1ea3i ph\u00e1p trang b\u1ecb th\u00eam th\u1ef1c s\u1ef1<\/h3>\n

    B\u00ecnh ch\u1eefa ch\u00e1y aerosol DIN rail VIOX g\u1eafn tr\u1ef1c ti\u1ebfp l\u00ean ray DIN 35mm b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c k\u1eb9p ti\u00eau chu\u1ea9n, t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch c\u00f9ng v\u1edbi MCB, contactor v\u00e0 kh\u1ed1i \u0111\u1ea7u cu\u1ed1i. Kh\u00f4ng c\u1ea7n \u0111\u01b0\u1eddng \u1ed1ng, kh\u00f4ng c\u1ea7n b\u00ecnh kh\u00ed t\u1eeb xa, kh\u00f4ng c\u1ea7n thi\u1ebft k\u1ebf l\u1ea1i h\u1ec7 th\u1ed1ng ph\u1ee9c t\u1ea1p. \u0110i\u1ec1u n\u00e0y l\u00e0m cho aerosol tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn thi\u1ebft th\u1ef1c \u0111\u1ec3 trang b\u1ecb th\u00eam h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y v\u00e0o c\u00e1c t\u1ee7 \u0111i\u1ec7n hi\u1ec7n c\u00f3 ho\u1eb7c c\u00e1c t\u1ee7 \u0111i\u1ec1u khi\u1ec3n c\u00f3 m\u1eadt \u0111\u1ed9 cao.<\/p>\n

    Ho\u1ea1t \u0111\u1ed9ng m\u00e0 kh\u00f4ng c\u1ea7n ngu\u1ed3n \u0111i\u1ec7n AC<\/h3>\n

    D\u00e2y k\u00edch ho\u1ea1t nhi\u1ec7t ho\u1ea1t \u0111\u1ed9ng c\u01a1 h\u1ecdc, k\u00edch ho\u1ea1t m\u00e1y t\u1ea1o aerosol ngay c\u1ea3 khi m\u1ea5t \u0111i\u1ec7n ho\u00e0n to\u00e0n. \u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c t\u1ee7 \u0111i\u1ec7n, n\u01a1i h\u1ecfa ho\u1ea1n c\u00f3 th\u1ec3 \u0111i k\u00e8m v\u1edbi s\u1ef1 c\u1ed1 \u0111i\u1ec7n l\u00e0m c\u1eaft t\u1ea5t c\u1ea3 c\u00e1c ngu\u1ed3n cung c\u1ea5p DC v\u00e0 AC. C\u00e1c h\u1ec7 th\u1ed1ng kh\u00ed y\u00eau c\u1ea7u k\u00edch ho\u1ea1t \u0111i\u1ec7n (van \u0111i\u1ec7n t\u1eeb) tr\u1eeb khi ph\u00e1t hi\u1ec7n d\u1ef1 ph\u00f2ng k\u00e9p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi chi ph\u00ed cao h\u01a1n.<\/p>\n

    L\u1ee3i th\u1ebf v\u1ec1 m\u00f4i tr\u01b0\u1eddng<\/h3>\n

    FM-200 (HFC-227ea) c\u00f3 GWP ~3.220 v\u00e0 ph\u1ea3i tu\u00e2n theo quy \u0111\u1ecbnh gi\u1ea3m d\u1ea7n theo Quy \u0111\u1ecbnh F-Gas c\u1ee7a EU v\u00e0 \u0110\u1ea1o lu\u1eadt AIM c\u1ee7a Hoa K\u1ef3. C\u00e1c h\u1ea1t aerosol r\u1eafn kh\u00f4ng \u0111\u1ed9c h\u1ea1i v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng ph\u00e2n h\u1ee7y sinh h\u1ecdc, v\u1edbi t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng t\u1ed1i thi\u1ec3u. \u0110\u1ed1i v\u1edbi c\u00e1c t\u1ed5 ch\u1ee9c c\u00f3 m\u1ee5c ti\u00eau tu\u00e2n th\u1ee7 ESG nghi\u00eam ng\u1eb7t, aerosol mang \u0111\u1ebfn m\u1ed9t gi\u1ea3i ph\u00e1p thay th\u1ebf b\u1ec1n v\u1eefng.<\/p>\n

    Ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt & Tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh<\/h2>\n

    H\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y b\u1eb1ng aerosol r\u1eafn ho\u1ea1t \u0111\u1ed9ng trong m\u1ed9t khu\u00f4n kh\u1ed5 quy \u0111\u1ecbnh qu\u1ed1c t\u1ebf \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp t\u1ed1t, \u0111\u1ea3m b\u1ea3o an to\u00e0n, \u0111\u1ed9 tin c\u1eady v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c tr\u00ean c\u00e1c th\u1ecb tr\u01b0\u1eddng.<\/p>\n

    ISO 15779: Ti\u00eau chu\u1ea9n to\u00e0n c\u1ea7u cho h\u1ec7 th\u1ed1ng aerosol c\u00f4 \u0111\u1eb7c<\/h3>\n

    ISO 15779 quy \u0111\u1ecbnh c\u00e1c y\u00eau c\u1ea7u v\u1ec1 th\u00e0nh ph\u1ea7n, ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m, khuy\u1ebfn ngh\u1ecb thi\u1ebft k\u1ebf v\u00e0 h\u01b0\u1edbng d\u1eabn an to\u00e0n cho c\u00e1c h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y b\u1eb1ng aerosol c\u00f4 \u0111\u1eb7c c\u1ed1 \u0111\u1ecbnh. N\u00f3 quy \u0111\u1ecbnh r\u1eb1ng c\u00e1c h\u1ec7 th\u1ed1ng ph\u1ea3i d\u1eadp t\u1eaft c\u00e1c \u0111\u00e1m ch\u00e1y Lo\u1ea1i A (b\u1ec1 m\u1eb7t), B (ch\u1ea5t l\u1ecfng d\u1ec5 ch\u00e1y) v\u00e0 C (\u0111i\u1ec7n) trong c\u1ea5u h\u00ecnh ng\u1eadp ho\u00e0n to\u00e0n. Ti\u00eau chu\u1ea9n nh\u1ea5n m\u1ea1nh hi\u1ec7u su\u1ea5t c\u1ee7a h\u1ec7 th\u1ed1ng trong c\u00e1c th\u1ec3 t\u00edch k\u00edn v\u00e0 cung c\u1ea5p h\u01b0\u1edbng d\u1eabn r\u00f5 r\u00e0ng v\u1ec1 l\u1eafp \u0111\u1eb7t, b\u1ea3o tr\u00ec v\u00e0 gi\u1edbi h\u1ea1n s\u1eed d\u1ee5ng.<\/p>\n

    NFPA 2010: Ti\u00eau chu\u1ea9n B\u1eafc M\u1ef9<\/h3>\n

    NFPA 2010 l\u00e0 ti\u00eau chu\u1ea9n \u0111\u1ed3ng thu\u1eadn c\u1ee7a Hoa K\u1ef3\/Canada d\u00e0nh ri\u00eang cho c\u00e1c h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y b\u1eb1ng aerosol c\u1ed1 \u0111\u1ecbnh, b\u1ed5 sung cho NFPA 2001 (d\u00e0nh cho c\u00e1c ch\u1ea5t kh\u00ed s\u1ea1ch). N\u00f3 bao g\u1ed3m thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng, l\u1eafp \u0111\u1eb7t, th\u1eed nghi\u1ec7m, b\u1ea3o tr\u00ec v\u00e0 c\u00e1c giao th\u1ee9c ki\u1ec3m tra ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c quy t\u1eafc \u0111i\u1ec7n v\u00e0 c\u00e1c y\u00eau c\u1ea7u an to\u00e0n t\u00ednh m\u1ea1ng c\u1ee7a B\u1eafc M\u1ef9.<\/p>\n

    UL 2775: Ti\u00eau chu\u1ea9n ch\u1ee9ng nh\u1eadn s\u1ea3n ph\u1ea9m<\/h3>\n

    UL 2775 (\u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt t\u1eeb ULC\/ORD-C2775) l\u00e0 ti\u00eau chu\u1ea9n an to\u00e0n v\u00e0 hi\u1ec7u su\u1ea5t s\u1ea3n ph\u1ea9m h\u00e0i h\u00f2a cho c\u00e1c thi\u1ebft b\u1ecb h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y b\u1eb1ng aerosol c\u00f4 \u0111\u1eb7c c\u1ed1 \u0111\u1ecbnh \u1edf Hoa K\u1ef3 v\u00e0 Canada. B\u00ecnh ch\u1eefa ch\u00e1y aerosol DIN rail VIOX \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u00e0 th\u1eed nghi\u1ec7m theo c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a UL 2775, \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ed7i thi\u1ebft b\u1ecb \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau ch\u00ed nghi\u00eam ng\u1eb7t v\u1ec1 hi\u1ec7u su\u1ea5t, \u0111\u1ed9 tin c\u1eady v\u00e0 an to\u00e0n tr\u01b0\u1edbc khi xu\u1ea5t x\u01b0\u1edfng.<\/p>\n

    Ch\u1ee9ng nh\u1eadn VIOX<\/h3>\n

    B\u00ecnh ch\u1eefa ch\u00e1y aerosol VIOX tu\u00e2n th\u1ee7 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c ch\u1ee9ng nh\u1eadn bao g\u1ed3m ISO 9001 (qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng), ISO\/IEC 2775 (an to\u00e0n s\u1ea3n ph\u1ea9m), d\u1ea5u CE (h\u00e0i h\u00f2a k\u1ef9 thu\u1eadt c\u1ee7a EU) v\u00e0 danh s\u00e1ch CSA\/UL cho th\u1ecb tr\u01b0\u1eddng B\u1eafc M\u1ef9. L\u1ed9 tr\u00ecnh ch\u1ee9ng nh\u1eadn \u0111a ti\u00eau chu\u1ea9n n\u00e0y \u0111\u1ea3m b\u1ea3o kh\u00e1ch h\u00e0ng c\u00f3 th\u1ec3 tri\u1ec3n khai c\u00e1c thi\u1ebft b\u1ecb VIOX m\u1ed9t c\u00e1ch t\u1ef1 tin tr\u00ean th\u1ecb tr\u01b0\u1eddng to\u00e0n c\u1ea7u.<\/p>\n

    \"Cross-section
    \u00a0C\u01a1 ch\u1ebf b\u00ean trong c\u1ee7a VIOX SA-100 cho th\u1ea5y v\u00f9ng ph\u1ea3n \u1ee9ng t\u1ecfa nhi\u1ec7t v\u00e0 d\u00e2y k\u00edch ho\u1ea1t nhi\u1ec7t.<\/figcaption><\/figure>\n

    Nh\u1eefng C\u00e2u H\u1ecfi Th\u01b0\u1eddng<\/h2>\n

    H\u1ecfi: C\u1eb7n aerosol r\u1eafn c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed nh\u1ea1y c\u1ea3m kh\u00f4ng?<\/strong><\/p>\n

    \u0110\u00e1p: Kh\u00f4ng. C\u00e1c h\u1ea1t aerosol kh\u00f4ng d\u1eabn \u0111i\u1ec7n v\u00e0 kh\u00f4ng \u0103n m\u00f2n. Sau khi x\u1ea3, c\u00e1c h\u1ea1t c\u00f3 k\u00edch th\u01b0\u1edbc micron c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng lau ho\u1eb7c th\u1ed5i \u0111i m\u00e0 kh\u00f4ng g\u00e2y h\u1ea1i cho b\u1ea3ng m\u1ea1ch, m\u1ed1i h\u00e0n ho\u1eb7c \u0111\u1ea7u n\u1ed1i. C\u00e1c h\u1ec7 th\u1ed1ng d\u1ef1a tr\u00ean kh\u00ed kh\u00f4ng \u0111\u1ec3 l\u1ea1i c\u1eb7n nh\u01b0ng kh\u00f4ng th\u1ec3 trang b\u1ecb th\u00eam cho kh\u00f4ng gian nh\u1ecf; h\u00f3a ch\u1ea5t kh\u00f4 \u0111\u1ec3 l\u1ea1i c\u1eb7n \u0103n m\u00f2n n\u1eb7ng \u0111\u00f2i h\u1ecfi ph\u1ea3i l\u00e0m s\u1ea1ch ngay l\u1eadp t\u1ee9c.<\/p>\n

    H\u1ecfi: \u0110i\u1ec1u g\u00ec x\u1ea3y ra n\u1ebfu t\u1ee7 \u0111i\u1ec7n m\u1ea5t h\u1ebft \u0111i\u1ec7n trong khi c\u00f3 h\u1ecfa ho\u1ea1n?<\/strong><\/p>\n

    \u0110\u00e1p: B\u00ecnh ch\u1eefa ch\u00e1y aerosol VIOX k\u00edch ho\u1ea1t th\u00f4ng qua d\u00e2y nhi\u1ec7t nh\u1ea1y c\u1ea3m v\u1edbi nhi\u1ec7t ho\u1ea1t \u0111\u1ed9ng c\u01a1 h\u1ecdc \u1edf 170\u00b0C\u2014kh\u00f4ng c\u1ea7n \u0111i\u1ec7n. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o b\u1ea3o v\u1ec7 ngay c\u1ea3 khi m\u1ea5t \u0111i\u1ec7n th\u1ea3m kh\u1ed1c, m\u1ed9t l\u1ee3i th\u1ebf quan tr\u1ecdng so v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng kh\u00ed y\u00eau c\u1ea7u k\u00edch ho\u1ea1t van \u0111i\u1ec7n t\u1eeb.<\/p>\n

    H\u1ecfi: Aerosol ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o trong m\u00f4i tr\u01b0\u1eddng r\u1ea5t l\u1ea1nh ho\u1eb7c r\u1ea5t n\u00f3ng?<\/strong><\/p>\n

    \u0110\u00e1p: B\u00ecnh ch\u1eefa ch\u00e1y VIOX ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady t\u1eeb -40\u00b0C \u0111\u1ebfn +70\u00b0C \u0111\u1ed1i v\u1edbi c\u00e1c ki\u1ec3u t\u00edch h\u1ee3p v\u00e0 -50\u00b0C \u0111\u1ebfn +90\u00b0C \u0111\u1ed1i v\u1edbi c\u00e1c ki\u1ec3u ti\u00eau chu\u1ea9n. Ph\u1ea1m vi n\u00e0y bao g\u1ed3m c\u00e1c h\u1ed9p k\u1ebft h\u1ee3p n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi ngo\u00e0i tr\u1eddi, tr\u1ea1m s\u1ea1c EV v\u00e0 m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p nhi\u1ec7t \u0111\u1ed9 cao, n\u01a1i c\u00e1c h\u1ec7 th\u1ed1ng kh\u00ed c\u00f3 th\u1ec3 b\u1ecb l\u1ed7i.<\/p>\n

    H\u1ecfi: C\u00f3 c\u1ea7n b\u1ea3o tr\u00ec h\u00e0ng n\u0103m kh\u00f4ng?<\/strong><\/p>\n

    \u0110\u00e1p: Kh\u00f4ng. B\u00ecnh ch\u1eefa ch\u00e1y aerosol r\u1eafn kh\u00f4ng c\u1ea7n b\u1ea3o tr\u00ec trong 10 n\u0103m. Kh\u00f4ng c\u00f3 \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t \u0111\u1ec3 x\u00e1c minh, kh\u00f4ng c\u00f3 chu k\u1ef3 n\u1ea1p l\u1ea1i v\u00e0 kh\u00f4ng c\u00f3 ki\u1ec3m tra ch\u1ee9ng nh\u1eadn h\u00e0ng n\u0103m. \u0110i\u1ec1u n\u00e0y lo\u1ea1i b\u1ecf chi ph\u00ed v\u1eadn h\u00e0nh li\u00ean t\u1ee5c m\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng kh\u00ed ph\u1ea3i ch\u1ecbu.<\/p>\n

    H\u1ecfi: B\u00ecnh ch\u1eefa ch\u00e1y aerosol VIOX c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean ray DIN hi\u1ec7n c\u00f3 kh\u00f4ng?<\/strong><\/p>\n

    \u0110\u00e1p: C\u00f3. C\u00e1c thi\u1ebft b\u1ecb VIOX g\u1eafn tr\u1ef1c ti\u1ebfp l\u00ean ray DIN 35mm ti\u00eau chu\u1ea9n (h\u1ed3 s\u01a1 IEC 60715 TH35) b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c k\u1eb9p t\u00edch h\u1ee3p. Vi\u1ec7c l\u1eafp \u0111\u1eb7t m\u1ea5t v\u00e0i ph\u00fat m\u00e0 kh\u00f4ng c\u1ea7n d\u1ee5ng c\u1ee5, gi\u00fap vi\u1ec7c trang b\u1ecb th\u00eam tr\u1edf n\u00ean thi\u1ebft th\u1ef1c ngay c\u1ea3 trong c\u00e1c c\u01a1 s\u1edf \u0111ang ho\u1ea1t \u0111\u1ed9ng.<\/p>\n

    VIOX mang l\u1ea1i nh\u1eefng g\u00ec m\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng kh\u00e1c kh\u00f4ng th\u1ec3:<\/strong><\/p>\n

    B\u1ea3n th\u00e2n c\u00e1c thi\u1ebft b\u1ecb c\u1ef1c k\u1ef3 nh\u1ecf g\u1ecdn\u2014ch\u00fang g\u1eafn tr\u1ef1c ti\u1ebfp tr\u00ean ray DIN 35mm m\u00e0 kh\u00f4ng c\u1ea7n kh\u00f4ng gian s\u00e0n ho\u1eb7c b\u00ecnh kh\u00ed t\u1eeb xa. Kh\u00f4ng \u0111au \u0111\u1ea7u khi l\u1eafp \u0111\u1eb7t, kh\u00f4ng c\u1ea7n thi\u1ebft k\u1ebf l\u1ea1i h\u1ec7 th\u1ed1ng. B\u1ea3o tr\u00ec? B\u1eb1ng kh\u00f4ng. B\u1ea1n c\u00e0i \u0111\u1eb7t n\u00f3 v\u00e0 qu\u00ean n\u00f3 \u0111i trong 10 n\u0103m. Kh\u00f4ng c\u00f3 \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t \u0111\u1ec3 ki\u1ec3m tra, kh\u00f4ng c\u00f3 chu k\u1ef3 n\u1ea1p l\u1ea1i, kh\u00f4ng c\u00f3 ch\u1ee9ng nh\u1eadn h\u00e0ng n\u0103m. \u0110\u00f3 l\u00e0 l\u1ee3i th\u1ebf chi ph\u00ed th\u1ef1c s\u1ef1.<\/p>\n

    C\u1eb7n kh\u00f4ng \u0103n m\u00f2n v\u00e0 kh\u00f4ng d\u1eabn \u0111i\u1ec7n, v\u00ec v\u1eady b\u1ea3ng m\u1ea1ch c\u1ee7a b\u1ea1n v\u1eabn nguy\u00ean v\u1eb9n. Khi x\u1ea3 ra, b\u1ea1n lau s\u1ea1ch b\u1ee5i m\u1ecbn v\u00e0 tr\u1ef1c tuy\u1ebfn tr\u1edf l\u1ea1i. Kh\u00f4ng h\u01b0 h\u1ecfng, kh\u00f4ng c\u00f3 l\u1ed7i \u1ea9n do \u00f4 nhi\u1ec5m h\u00f3a ch\u1ea5t. V\u00e0 \u0111\u00e2y l\u00e0 g\u00f3c \u0111\u1ed9 an to\u00e0n: d\u00e2y nhi\u1ec7t ho\u1ea1t \u0111\u1ed9ng ngay c\u1ea3 khi m\u1ea5t \u0111i\u1ec7n ho\u00e0n to\u00e0n. \u0110i\u1ec1u \u0111\u00f3 r\u1ea5t quan tr\u1ecdng khi h\u1ecfa ho\u1ea1n b\u00f9ng ph\u00e1t trong m\u1ed9t s\u1ef1 c\u1ed1 \u0111i\u1ec7n.<\/p>\n

    VIOX s\u1ea3n xu\u1ea5t m\u1ecdi m\u00e1y t\u1ea1o aerosol t\u1ea1i nh\u00e0 m\u00e1y c\u1ee7a m\u00ecnh \u1edf \u00d4n Ch\u00e2u, Trung Qu\u1ed1c, ki\u1ec3m so\u00e1t to\u00e0n b\u1ed9 chu\u1ed7i s\u1ea3n xu\u1ea5t t\u1eeb c\u00f4ng th\u1ee9c h\u00f3a h\u1ecdc \u0111\u1ebfn l\u1eafp r\u00e1p cu\u1ed1i c\u00f9ng. S\u1ef1 t\u00edch h\u1ee3p theo chi\u1ec1u d\u1ecdc n\u00e0y \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady 100%, v\u1edbi m\u1ecdi thi\u1ebft b\u1ecb \u0111\u1ec1u ph\u1ea3i tr\u1ea3i qua qu\u00e1 tr\u00ecnh ki\u1ec3m tra \u0111\u1ea7y \u0111\u1ee7 tr\u01b0\u1edbc khi xu\u1ea5t x\u01b0\u1edfng.<\/p>\n

    Li\u00ean h\u1ec7 v\u1edbi VIOX ngay h\u00f4m nay<\/strong> \u0111\u1ec3 nh\u1eadn b\u00e1o gi\u00e1 t\u00f9y ch\u1ec9nh v\u1ec1 h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y aerosol DIN rail<\/a>. Ch\u00fang t\u00f4i cung c\u1ea5p m\u1eabu mi\u1ec5n ph\u00ed, t\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt chuy\u00ean nghi\u1ec7p v\u00e0 h\u1ed7 tr\u1ee3 h\u1eadu c\u1ea7n \u0111\u1ec3 b\u1ea3o v\u1ec7 b\u1ea1n \u0111\u00fang th\u1eddi h\u1ea1n.<\/p>\n<\/div>\n

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

    Introduction: The Small Enclosure Challenge Electrical control panels and server cabinets face a critical vulnerability: fire. In confined spaces\u2014where circuit breakers, terminals, and transformers operate at high density\u2014a single fault can trigger thermal runaway within seconds. Traditional fire suppression solutions present a paradox for facility managers: gas-based systems like FM-200 struggle in micro-volumes due to […]<\/p>\n","protected":false},"author":1,"featured_media":21096,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"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":"","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":[1],"tags":[],"class_list":["post-21095","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/posts\/21095","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/comments?post=21095"}],"version-history":[{"count":1,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/posts\/21095\/revisions"}],"predecessor-version":[{"id":21097,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/posts\/21095\/revisions\/21097"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/media\/21096"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/media?parent=21095"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/categories?post=21095"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/tags?post=21095"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}