{"id":1931,"date":"2025-11-18T04:26:56","date_gmt":"2025-11-18T04:26:56","guid":{"rendered":"https:\/\/vholdings.com.vn\/blog\/?p=1931"},"modified":"2026-04-17T03:44:03","modified_gmt":"2026-04-17T03:44:03","slug":"giai-ma-cua-chong-chay-luon-mo","status":"publish","type":"post","link":"https:\/\/vholdings.com.vn\/blog\/tin-tuc\/giai-ma-cua-chong-chay-luon-mo\/","title":{"rendered":"Gi\u1ea3i m\u00e3 c\u1eeda ch\u1ed1ng ch\u00e1y lu\u00f4n m\u1edf"},"content":{"rendered":"

Kh\u00e1i ni\u1ec7m c\u1eeda ch\u1ed1ng ch\u00e1y th\u01b0\u1eddng g\u1ee3i l\u00ean h\u00ecnh \u1ea3nh m\u1ed9t t\u1ea5m c\u1eeda th\u00e9p n\u1eb7ng n\u1ec1, lu\u00f4n lu\u00f4n \u0111\u00f3ng k\u00edn. Ch\u00fang \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf c\u00e1c c\u1ea7u thang tho\u00e1t hi\u1ec3m. M\u1ee5c \u0111\u00edch c\u1ee7a ch\u00fang r\u1ea5t r\u00f5 r\u00e0ng. \u0110\u00f3 l\u00e0 ng\u0103n ch\u1eb7n l\u1eeda v\u00e0 kh\u00f3i. Tuy nhi\u00ean, khi \u00e1p d\u1ee5ng m\u00f4 h\u00ecnh n\u00e0y v\u00e0o c\u00e1c kh\u00f4ng gian hi\u1ec7n \u0111\u1ea1i nh\u01b0 s\u1ea3nh thang m\u00e1y, h\u00e0nh lang v\u0103n ph\u00f2ng, hay l\u1ed1i v\u00e0o trung t\u00e2m th\u01b0\u01a1ng m\u1ea1i, m\u1ed9t v\u1ea5n \u0111\u1ec1 l\u1edbn n\u1ea3y sinh. \u0110\u00f3 l\u00e0 s\u1ef1 b\u1ea5t ti\u1ec7n. V\u00ec th\u1ebf c\u1eeda ch\u1ed1ng ch\u00e1y lu\u00f4n m\u1edf Bunka \u0111\u01b0\u1ee3c sinh ra.<\/span><\/p>\n

M\u1ed9t c\u00e1nh c\u1eeda th\u00e9p lu\u00f4n \u0111\u00f3ng s\u1ebd c\u1ea3n tr\u1edf l\u01b0u th\u00f4ng. N\u00f3 c\u0169ng t\u1ea1o ra c\u1ea3m gi\u00e1c ng\u1ed9t ng\u1ea1t, b\u00ed b\u00e1ch. Ch\u00ednh v\u00ec s\u1ef1 b\u1ea5t ti\u1ec7n n\u00e0y, nhi\u1ec1u ng\u01b0\u1eddi th\u01b0\u1eddng t\u00ecm c\u00e1ch ch\u00e8n, ch\u1eb7n c\u1eeda. H\u00e0nh \u0111\u1ed9ng n\u00e0y v\u00f4 t\u00ecnh l\u00e0m v\u00f4 hi\u1ec7u h\u00f3a ho\u00e0n to\u00e0n kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 c\u1ee7a c\u1eeda, g\u00e2y ra r\u1ee7i ro PCCC c\u1ef1c k\u1ef3 nghi\u00eam tr\u1ecdng.<\/span><\/p>\n

V\u1eady, l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 dung h\u00f2a gi\u1eefa s\u1ef1 tho\u00e1ng \u0111\u00e3ng, ti\u1ec7n l\u1ee3i v\u00e0 y\u00eau c\u1ea7u an to\u00e0n PCCC? C\u00e2u tr\u1ea3 l\u1eddi n\u1eb1m \u1edf m\u1ed9t gi\u1ea3i ph\u00e1p k\u1ef9 thu\u1eadt cao: c\u1eeda ch\u1ed1ng ch\u00e1y ‘lu\u00f4n m\u1edf’ c\u1ee7a Bunka. \u0110\u00e2y l\u00e0 m\u1ed9t thi\u1ebft k\u1ebf th\u00f4ng minh. N\u00f3 cho ph\u00e9p c\u1eeda lu\u00f4n \u1edf tr\u1ea1ng th\u00e1i m\u1edf trong \u0111i\u1ec1u ki\u1ec7n b\u00ecnh th\u01b0\u1eddng. Nh\u01b0ng n\u00f3 s\u1ebd t\u1ef1 \u0111\u1ed9ng \u0111\u00f3ng l\u1ea1i \u0111\u1ec3 th\u1ef1c hi\u1ec7n nhi\u1ec7m v\u1ee5 ch\u1ed1ng ch\u00e1y khi c\u00f3 h\u1ecfa ho\u1ea1n. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng gi\u1ea3i ph\u00e1p k\u1ef9 thu\u1eadt cao c\u1ea5p nh\u1ea5t thu\u1ed9c h\u1ec7 th\u1ed1ng<\/span> t\u1ea5m khi\u00ean c\u00f4ng ngh\u1ec7 c\u1eeda th\u00e9p Bunka<\/a><\/span> do Vholdings ph\u00e2n ph\u1ed1i.<\/span><\/p>\n

\"C\u1eeda<\/p>\n

H\u00e9 l\u1ed9 c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u1eeda ch\u1ed1ng ch\u00e1y lu\u00f4n m\u1edf Bunka\u00a0<\/b><\/h2>\n

Nhi\u1ec1u ng\u01b0\u1eddi t\u1ef1 h\u1ecfi: “M\u1ed9t c\u00e1nh c\u1eeda lu\u00f4n m\u1edf th\u00ec l\u00e0m sao c\u00f3 th\u1ec3 ch\u1ed1ng ch\u00e1y?”. S\u1ef1 k\u1ef3 di\u1ec7u kh\u00f4ng n\u1eb1m \u1edf b\u1ea3n th\u00e2n c\u00e1nh c\u1eeda. N\u00f3 n\u1eb1m \u1edf h\u1ec7 th\u1ed1ng ph\u1ee5 ki\u1ec7n th\u00f4ng minh \u0111\u01b0\u1ee3c li\u00ean k\u1ebft (interlock) tr\u1ef1c ti\u1ebfp v\u1edbi h\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y c\u1ee7a t\u00f2a nh\u00e0.<\/span><\/p>\n

Qu\u00e1 tr\u00ecnh n\u00e0y di\u1ec5n ra ho\u00e0n to\u00e0n t\u1ef1 \u0111\u1ed9ng theo c\u00e1c b\u01b0\u1edbc sau:<\/span><\/p>\n

    \n
  • Tr\u1ea1ng th\u00e1i b\u00ecnh th\u01b0\u1eddng:<\/b> C\u00e1nh c\u1eeda th\u00e9p (\u0111\u1ea1t chu\u1ea9n EI 60 ph\u00fat) \u0111\u01b0\u1ee3c gi\u1eef m\u1edf ho\u00e0n to\u00e0n. N\u00f3 \u0111\u01b0\u1ee3c gi\u1eef b\u1eb1ng m\u1ed9t thi\u1ebft b\u1ecb g\u1ecdi l\u00e0 “tay gi\u1eef c\u1eeda nam ch\u00e2m \u0111i\u1ec7n” (Door Release). Thi\u1ebft b\u1ecb n\u00e0y gi\u1eef cho h\u00e0nh lang v\u00e0 s\u1ea3nh thang m\u00e1y lu\u00f4n tho\u00e1ng \u0111\u00e3ng, r\u1ed9ng r\u00e3i. M\u1ecdi ng\u01b0\u1eddi c\u00f3 th\u1ec3 \u0111i l\u1ea1i t\u1ef1 do m\u00e0 kh\u00f4ng b\u1ecb c\u1ea3n tr\u1edf.<\/span><\/li>\n
  • Khi c\u00f3 h\u1ecfa ho\u1ea1n:<\/b> C\u00e1c c\u1ea3m bi\u1ebfn nhi\u1ec7t ho\u1eb7c kh\u00f3i trong t\u00f2a nh\u00e0 ph\u00e1t hi\u1ec7n ra \u0111\u00e1m ch\u00e1y. Ch\u00fang l\u1eadp t\u1ee9c g\u1eedi t\u00edn hi\u1ec7u \u0111\u1ebfn h\u1ec7 th\u1ed1ng PCCC trung t\u00e2m.<\/span><\/li>\n
  • K\u00edch ho\u1ea1t c\u1eeda:<\/b> H\u1ec7 th\u1ed1ng PCCC ngay l\u1eadp t\u1ee9c ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n c\u1ea5p cho “tay gi\u1eef c\u1eeda nam ch\u00e2m \u0111i\u1ec7n”. Khi m\u1ea5t l\u1ef1c t\u1eeb, c\u00e1nh c\u1eeda s\u1ebd \u0111\u01b0\u1ee3c gi\u1ea3i ph\u00f3ng.<\/span><\/li>\n
  • T\u1ef1 \u0111\u1ed9ng \u0111\u00f3ng:<\/b> L\u00fac n\u00e0y, c\u00e1c ph\u1ee5 ki\u1ec7n nh\u01b0 “b\u1ea3n l\u1ec1 t\u1ef1 \u0111\u1ed9ng” (lo\u1ea1i c\u00f3t) ho\u1eb7c “tay co th\u1ee7y l\u1ef1c” (door closer) s\u1ebd ph\u00e1t huy t\u00e1c d\u1ee5ng. Ch\u00fang t\u1ef1 \u0111\u1ed9ng k\u00e9o c\u00e1nh c\u1eeda \u0111\u00f3ng l\u1ea1i m\u1ed9t c\u00e1ch t\u1eeb t\u1eeb nh\u01b0ng d\u1ee9t kho\u00e1t. C\u1eeda s\u1ebd \u0111\u00f3ng k\u00edn ho\u00e0n to\u00e0n v\u00e0o khung bao.<\/span><\/li>\n
  • Ho\u00e0n th\u00e0nh nhi\u1ec7m v\u1ee5:<\/b> Ch\u1ec9 trong v\u00e0i gi\u00e2y, kh\u00f4ng gian “lu\u00f4n m\u1edf” \u0111\u00e3 bi\u1ebfn th\u00e0nh m\u1ed9t r\u00e0o c\u1ea3n ch\u1ed1ng ch\u00e1y EI 60 ph\u00fat. N\u00f3 \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn v\u00e0 s\u1eb5n s\u00e0ng ng\u0103n kh\u00f3i, l\u1eeda lan sang c\u00e1c khu v\u1ef1c kh\u00e1c.<\/span><\/li>\n<\/ul>\n

    L\u1ee3i \u00edch th\u1ef1c s\u1ef1 c\u1ee7a thi\u1ebft k\u1ebf c\u1eeda lu\u00f4n m\u1edf<\/b><\/h2>\n

    \"C\u1eeda<\/p>\n

    Vi\u1ec7c trang b\u1ecb c\u1eeda ch\u1ed1ng ch\u00e1y lu\u00f4n m\u1edf mang l\u1ea1i nhi\u1ec1u gi\u00e1 tr\u1ecb h\u01a1n l\u00e0 s\u1ef1 ti\u1ec7n l\u1ee3i \u0111\u01a1n thu\u1ea7n.<\/span><\/p>\n

    Tu\u00e2n th\u1ee7 PCCC m\u1ed9t c\u00e1ch th\u00f4ng minh<\/b><\/h3>\n

    L\u1ee3i \u00edch l\u1edbn nh\u1ea5t l\u00e0 n\u00f3 gi\u1ea3i quy\u1ebft tri\u1ec7t \u0111\u1ec3 v\u1ea5n \u0111\u1ec1 “ch\u00e8n c\u1eeda” b\u1ea5t h\u1ee3p ph\u00e1p. Thay v\u00ec b\u1eaft ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i l\u00e0m quen v\u1edbi s\u1ef1 b\u1ea5t ti\u1ec7n, h\u1ec7 th\u1ed1ng n\u00e0y t\u1ef1 th\u00edch \u1ee9ng v\u1edbi h\u00e0nh vi c\u1ee7a con ng\u01b0\u1eddi. N\u00f3 \u0111\u1ea3m b\u1ea3o kh\u00f4ng gian lu\u00f4n tho\u00e1ng. Quan tr\u1ecdng h\u01a1n, n\u00f3 \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y lu\u00f4n s\u1eb5n s\u00e0ng 100% khi c\u1ea7n. \u0110\u00e2y l\u00e0 s\u1ef1 tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh PCCC m\u1ed9t c\u00e1ch th\u00f4ng minh v\u00e0 ch\u1ee7 \u0111\u1ed9ng.<\/span><\/p>\n

    T\u1ed1i \u01b0u ki\u1ebfn tr\u00fac kh\u00f4ng gian<\/b><\/h3>\n

    \u0110\u1ed1i v\u1edbi ki\u1ebfn tr\u00fac s\u01b0 v\u00e0 ch\u1ee7 \u0111\u1ea7u t\u01b0, c\u1eeda ch\u1ed1ng ch\u00e1y lu\u00f4n m\u1edf gi\u1ea3i ph\u00f3ng kh\u00f4ng gian s\u1ea3nh thang m\u00e1y v\u00e0 h\u00e0nh lang. N\u00f3 gi\u00fap c\u00e1c khu v\u1ef1c n\u00e0y tr\u1edf n\u00ean sang tr\u1ecdng, hi\u1ec7n \u0111\u1ea1i v\u00e0 k\u1ebft n\u1ed1i. Thay v\u00ec c\u00e1c h\u00e0nh lang b\u1ecb chia c\u1eaft b\u1edfi nh\u1eefng c\u00e1nh c\u1eeda th\u00e9p n\u1eb7ng n\u1ec1, kh\u00f4ng gian gi\u1edd \u0111\u00e2y \u0111\u01b0\u1ee3c li\u00ean th\u00f4ng, ng\u1eadp tr\u00e0n \u00e1nh s\u00e1ng.<\/span><\/p>\n

    An to\u00e0n \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn<\/b><\/h3>\n

    To\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng c\u1eeda ch\u1ed1ng ch\u00e1y lu\u00f4n m\u1edf Bunka \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m v\u00e0 ki\u1ec3m \u0111\u1ecbnh. Ch\u00fang \u0111\u1ea3m b\u1ea3o \u0111\u1ea1t chu\u1ea9n QCVN 06:2022\/BXD v\u00e0 TCVN 9383:2012. Kh\u00e1ch h\u00e0ng c\u00f3 th\u1ec3 y\u00ean t\u00e2m r\u1eb1ng m\u00ecnh \u0111ang \u0111\u1ea7u t\u01b0 v\u00e0o m\u1ed9t gi\u1ea3i ph\u00e1p an to\u00e0n, \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh hi\u1ec7u qu\u1ea3.<\/span><\/p>\n

    Gi\u1ea3i ph\u00e1p k\u00e9p: Khi c\u1eeda ch\u1ed1ng ch\u00e1y lu\u00f4n m\u1edf k\u1ebft h\u1ee3p v\u1edbi m\u00e0nh ng\u0103n ch\u00e1y<\/b><\/h2>\n

    Trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t, nh\u01b0 c\u00e1c s\u1ea3nh th\u00f4ng t\u1ea7ng ho\u1eb7c l\u1ed1i v\u00e0o c\u1ef1c l\u1edbn, m\u1ed9t c\u00e1nh c\u1eeda th\u00e9p l\u00e0 kh\u00f4ng \u0111\u1ee7. Bunka cung c\u1ea5p m\u1ed9t gi\u1ea3i ph\u00e1p “c\u1eb7p \u0111\u00f4i” ho\u00e0n h\u1ea3o.<\/span><\/p>\n

    \u0110\u00f3 l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa c\u1eeda th\u00e9p ch\u1ed1ng ch\u00e1y lu\u00f4n m\u1edf v\u00e0<\/span> m\u00e0nh cu\u1ed1n ng\u0103n ch<\/b>\u00e1y<\/b>. Khi c\u00f3 h\u1ecfa ho\u1ea1n, c\u1eeda th\u00e9p s\u1ebd t\u1ef1 \u0111\u1ed9ng \u0111\u00f3ng l\u1ea1i tr\u01b0\u1edbc. Ngay sau khi c\u1eeda th\u00e9p \u0111\u01b0\u1ee3c kh\u00e9p c\u1ed1 \u0111\u1ecbnh, m\u1ed9t h\u1ec7 th\u1ed1ng m\u00e0nh cu\u1ed1n ng\u0103n ch\u00e1y (\u0111\u1ea1t chu\u1ea9n EI 60 ph\u00fat) s\u1ebd t\u1ef1 \u0111\u1ed9ng h\u1ea1 xu\u1ed1ng t\u1eeb tr\u1ea7n nh\u00e0. N\u00f3 che k\u00edn ph\u1ea7n kh\u00f4ng gian c\u00f2n l\u1ea1i. S\u1ef1 k\u1ebft h\u1ee3p n\u00e0y t\u1ea1o ra m\u1ed9t b\u1ee9c t\u01b0\u1eddng ng\u0103n l\u1eeda v\u00e0 kh\u00f3i tuy\u1ec7t \u0111\u1ed1i, b\u1ea3o v\u1ec7 c\u00e1c kh\u00f4ng gian m\u1edf r\u1ed9ng l\u1edbn.<\/span><\/p>\n

    Vholdings cung c\u1ea5p gi\u1ea3i ph\u00e1p c\u1eeda ch\u1ed1ng ch\u00e1y lu\u00f4n m\u1edf Bunka<\/b><\/h2>\n

    Vi\u1ec7c l\u1eafp \u0111\u1eb7t m\u1ed9t h\u1ec7 th\u1ed1ng c\u1eeda ch\u1ed1ng ch\u00e1y lu\u00f4n m\u1edf ph\u1ee9c t\u1ea1p h\u01a1n m\u1ed9t c\u00e1nh c\u1eeda th\u00f4ng th\u01b0\u1eddng. N\u00f3 \u0111\u00f2i h\u1ecfi ki\u1ebfn th\u1ee9c chuy\u00ean s\u00e2u v\u1ec1 k\u1ef9 thu\u1eadt. N\u00f3 c\u0169ng y\u00eau c\u1ea7u kh\u1ea3 n\u0103ng t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng ph\u1ee5 ki\u1ec7n (b\u1ea3n l\u1ec1, tay gi\u1eef t\u1eeb) v\u1edbi h\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y t\u1ed5ng c\u1ee7a t\u00f2a nh\u00e0.<\/span><\/p>\n

    T\u1ea1i Vholdings, ch\u00fang t\u00f4i t\u1ef1 h\u00e0o l\u00e0 chuy\u00ean gia trong l\u0129nh v\u1ef1c n\u00e0y. \u0110\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt c\u1ee7a ch\u00fang t\u00f4i kh\u00f4ng ch\u1ec9 giao m\u1ed9t b\u1ed9 c\u1eeda. Ch\u00fang t\u00f4i kh\u1ea3o s\u00e1t, t\u01b0 v\u1ea5n v\u00e0 \u0111\u1ea3m b\u1ea3o to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed3ng b\u1ed9. Ch\u00fang t\u00f4i \u0111\u1ea3m b\u1ea3o c\u00e1nh c\u1eeda s\u1ebd \u0111\u00f3ng l\u1ea1i ch\u00ednh x\u00e1c khi c\u00f3 t\u00edn hi\u1ec7u b\u00e1o ch\u00e1y.<\/span><\/p>\n

    H\u00e3y li\u00ean h\u1ec7 Vholdings ngay h\u00f4m nay. Ch\u00fang t\u00f4i s\u1ebd gi\u00fap b\u1ea1n gi\u1ea3i m\u00e3 v\u00e0 \u1ee9ng d\u1ee5ng gi\u1ea3i ph\u00e1p PCCC th\u00f4ng minh n\u00e0y cho c\u00f4ng tr\u00ecnh c\u1ee7a m\u00ecnh.<\/span><\/p>\n

    C\u00d4NG TY C\u1ed4 PH\u1ea6N QU\u1ed0C T\u1ebe VHOLDINGS VI\u1ec6T NAM<\/b><\/p>\n

    V\u0103n ph\u00f2ng H\u00e0 N\u1ed9i: S\u1ed1 29 Simco, \u0111\u01b0\u1eddng Ph\u1ea1m H\u00f9ng, Ph\u01b0\u1eddng T\u1eeb Li\u00eam, Th\u00e0nh ph\u1ed1 H\u00e0 N\u1ed9i<\/span><\/p>\n

    V\u0103n ph\u00f2ng H\u1ed3 Ch\u00ed Minh: T\u1ea7ng 2, T\u00f2a nh\u00e0 IOS, 602\/27 \u0110i\u1ec7n Bi\u00ean Ph\u1ee7, Ph\u01b0\u1eddng Th\u1ea1nh M\u1ef9 T\u00e2y, H\u1ed3 Ch\u00ed Minh.<\/span><\/p>\n

    Hotline: 0975 303 505<\/span><\/p>\n

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

    Kh\u00e1i ni\u1ec7m c\u1eeda ch\u1ed1ng ch\u00e1y th\u01b0\u1eddng g\u1ee3i l\u00ean h\u00ecnh \u1ea3nh m\u1ed9t t\u1ea5m c\u1eeda th\u00e9p n\u1eb7ng n\u1ec1, lu\u00f4n lu\u00f4n \u0111\u00f3ng k\u00edn. Ch\u00fang \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf c\u00e1c c\u1ea7u thang tho\u00e1t hi\u1ec3m. M\u1ee5c \u0111\u00edch c\u1ee7a ch\u00fang r\u1ea5t r\u00f5 r\u00e0ng. \u0110\u00f3 l\u00e0 ng\u0103n ch\u1eb7n l\u1eeda v\u00e0 kh\u00f3i. Tuy nhi\u00ean, khi \u00e1p d\u1ee5ng m\u00f4 h\u00ecnh n\u00e0y v\u00e0o c\u00e1c kh\u00f4ng gian […]<\/p>\n","protected":false},"author":1,"featured_media":1933,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"yoast_head":"\nC\u1eeda ch\u1ed1ng ch\u00e1y lu\u00f4n m\u1edf Bunka: Gi\u1ea3i ph\u00e1p s\u1ea3nh thang m\u00e1y<\/title>\n<meta name=\"description\" content=\"C\u1eeda ch\u1ed1ng ch\u00e1y lu\u00f4n m\u1edf Bunka l\u00e0 g\u00ec? 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