{"id":11655,"date":"2016-10-17T12:50:38","date_gmt":"2016-10-17T05:50:38","guid":{"rendered":"https:\/\/www.baohoxanh.com\/blog\/?p=11655"},"modified":"2026-09-02T00:59:10","modified_gmt":"2026-09-01T17:59:10","slug":"chan-chien-chua-chay-vat-dung-cuu-hoa-gia-re-tai-tp-hcm","status":"publish","type":"post","link":"https:\/\/www.baohoxanh.com\/blog\/chan-chien-chua-chay-vat-dung-cuu-hoa-gia-re-tai-tp-hcm\/","title":{"rendered":"Ch\u0103n Chi\u00ean Ch\u1eefa Ch\u00e1y: Nguy\u00ean L\u00fd D\u1eadp L\u1eeda V\u00e0 C\u00e1ch Tr\u1ea3i \u0110\u00fang"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Ch\u0103n chi\u00ean ch\u1eefa ch\u00e1y l\u00e0 ph\u01b0\u01a1ng ti\u1ec7n ch\u1eefa ch\u00e1y ban \u0111\u1ea7u \u0111\u01a1n gi\u1ea3n nh\u1ea5t m\u00e0 b\u1ea5t k\u1ef3 ai c\u0169ng d\u00f9ng \u0111\u01b0\u1ee3c, k\u1ec3 c\u1ea3 ng\u01b0\u1eddi ch\u01b0a t\u1eebng qua hu\u1ea5n luy\u1ec7n ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y. Ph\u1ea7n l\u1edbn c\u00e1c v\u1ee5 ch\u00e1y l\u1edbn \u0111\u1ec1u kh\u1edfi ngu\u1ed3n t\u1eeb m\u1ed9t \u0111\u00e1m ch\u00e1y r\u1ea5t nh\u1ecf trong ph\u1ea1m vi v\u00e0i ch\u1ee5c x\u0103ng ti m\u00e9t v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c d\u1eadp t\u1eaft trong ph\u00fat \u0111\u1ea7u ti\u00ean. B\u00e0i vi\u1ebft n\u00e0y ph\u00e2n t\u00edch c\u1ea5u t\u1ea1o, nguy\u00ean l\u00fd d\u1eadp l\u1eeda, nh\u00f3m ch\u00e1y ph\u00f9 h\u1ee3p v\u00e0 c\u00e1ch tr\u1ea3i ch\u0103n sao cho \u0111\u00fang, tr\u00e1nh nh\u1eefng sai l\u1ea7m khi\u1ebfn \u0111\u00e1m ch\u00e1y b\u00f9ng l\u1ea1i.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nguy\u00ean L\u00fd D\u1eadp L\u1eeda C\u1ee7a Ch\u0103n Chi\u00ean C\u1ee9u H\u1ecfa<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u0103n chi\u00ean d\u1eadp l\u1eeda b\u1eb1ng c\u01a1 ch\u1ebf l\u00e0m ng\u1ea1t. Khi ph\u1ee7 k\u00edn, t\u1ea5m ch\u0103n c\u1eaft \u0111\u1ee9t ngu\u1ed3n oxy nu\u00f4i ph\u1ea3n \u1ee9ng ch\u00e1y, \u0111\u1ed3ng th\u1eddi h\u1ea5p th\u1ee5 v\u00e0 gi\u1eef nhi\u1ec7t l\u1ea1i b\u00ean trong, khi\u1ebfn ng\u1ecdn l\u1eeda t\u1eaft d\u1ea7n. Kh\u00e1c v\u1edbi b\u00ecnh b\u1ecdt hay b\u00ecnh b\u1ed9t, ch\u0103n kh\u00f4ng t\u1ea1o \u00e1p su\u1ea5t th\u1ed5i, n\u00ean kh\u00f4ng l\u00e0m v\u0103ng d\u1ea7u m\u1ee1 \u0111ang ch\u00e1y ra xung quanh. \u0110\u00e2y ch\u00ednh l\u00e0 l\u00fd do ch\u0103n chi\u00ean l\u00e0 l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u cho \u0111\u00e1m ch\u00e1y ch\u1ea3o d\u1ea7u trong b\u1ebfp, t\u00ecnh hu\u1ed1ng m\u00e0 vi\u1ec7c t\u1ea1t n\u01b0\u1edbc ho\u1eb7c x\u1ecbt m\u1ea1nh s\u1ebd g\u00e2y n\u1ed5 h\u01a1i d\u1ea7u c\u1ef1c k\u1ef3 nguy hi\u1ec3m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ngo\u00e0i d\u1eadp l\u1eeda, ch\u0103n c\u00f2n c\u00f3 c\u00f4ng n\u0103ng th\u1ee9 hai kh\u00f4ng k\u00e9m quan tr\u1ecdng: bao b\u1ecdc to\u00e0n th\u00e2n \u0111\u1ec3 c\u00e1ch ly ng\u01b0\u1eddi kh\u1ecfi l\u1eeda khi tho\u00e1t hi\u1ec3m qua khu v\u1ef1c \u0111ang ch\u00e1y, ho\u1eb7c d\u1eadp l\u1eeda b\u00e1m tr\u00ean qu\u1ea7n \u00e1o n\u1ea1n nh\u00e2n b\u1eb1ng c\u00e1ch cu\u1ed1n ch\u1eb7t v\u00e0 l\u0103n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hai c\u00f4ng n\u0103ng n\u00e0y gi\u1ea3i th\u00edch v\u00ec sao ch\u0103n n\u00ean \u0111\u01b0\u1ee3c coi l\u00e0 thi\u1ebft b\u1ecb c\u1ee7a ph\u00fat \u0111\u1ea7u ti\u00ean. N\u00f3 kh\u00f4ng c\u1ea7n \u00e1p su\u1ea5t, kh\u00f4ng c\u1ea7n ch\u1ed1t an to\u00e0n, kh\u00f4ng c\u1ea7n nh\u1edb tr\u00ecnh t\u1ef1 thao t\u00e1c. Ng\u01b0\u1eddi ph\u00e1t hi\u1ec7n \u0111\u00e1m ch\u00e1y ch\u1ec9 c\u1ea7n v\u1edbi tay l\u1ea5y \u0111\u01b0\u1ee3c t\u1ea5m ch\u0103n v\u00e0 ph\u1ee7 \u0111\u00fang ch\u1ed7, v\u00e0 \u0111\u00f3 l\u00e0 \u01b0u th\u1ebf m\u00e0 kh\u00f4ng ph\u01b0\u01a1ng ti\u1ec7n n\u00e0o kh\u00e1c c\u00f3 \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2015\/11\/thiet-bi-phong-chay-chua-chay-an-toan-hieu-qua.jpeg\" alt=\"Nh\u00f3m thi\u1ebft b\u1ecb ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y trang b\u1ecb t\u1ea1i ch\u1ed7 cho c\u01a1 s\u1edf\" loading=\"lazy\" width=\"400\" height=\"400\" title=\"\"><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Ch\u1ea5t Li\u1ec7u V\u00e0 Hai D\u00f2ng Ch\u0103n Ph\u1ed5 Bi\u1ebfn<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Ch\u0103n Chi\u00ean Cotton D\u1ec7t S\u1ee3i B\u00f4ng<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 d\u00f2ng ph\u1ed5 th\u00f4ng t\u1ea1i Vi\u1ec7t Nam, d\u1ec7t t\u1eeb s\u1ee3i cotton thi\u00ean nhi\u00ean, m\u1ec1m m\u1ea1i, tr\u1ecdng l\u01b0\u1ee3ng kh\u00e1 n\u1eb7ng v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 th\u1ea5m n\u01b0\u1edbc r\u1ea5t t\u1ed1t. \u0110\u1eb7c t\u00ednh n\u00e0y quy\u1ebft \u0111\u1ecbnh c\u00e1ch d\u00f9ng: v\u1edbi \u0111\u00e1m ch\u00e1y v\u1eadt li\u1ec7u r\u1eafn, ch\u0103n cotton l\u00e0m \u01b0\u1edbt tr\u01b0\u1edbc s\u1ebd ch\u1ecbu l\u1eeda l\u00e2u h\u01a1n v\u00ec l\u1edbp n\u01b0\u1edbc b\u1ed1c h\u01a1i h\u1ea5p th\u1ee5 b\u1edbt nhi\u1ec7t. \u0110\u00fang m\u1ed9t tr\u01b0\u1eddng h\u1ee3p ph\u1ea3i l\u00e0m ng\u01b0\u1ee3c l\u1ea1i l\u00e0 ch\u1ea3o d\u1ea7u \u0111ang ch\u00e1y, \u1edf \u0111\u00f3 ch\u1ec9 \u0111\u01b0\u1ee3c ph\u1ee7 ch\u0103n kh\u00f4, v\u00ec n\u01b0\u1edbc g\u1eb7p d\u1ea7u n\u00f3ng ho\u00e1 h\u01a1i t\u1ee9c th\u00ec v\u00e0 b\u1eafn d\u1ea7u ch\u00e1y ra kh\u1eafp b\u1ebfp.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u1ed1i l\u01b0\u1ee3ng tr\u00ean m\u1ed7i m\u00e9t vu\u00f4ng l\u00e0 ch\u1ec9 s\u1ed1 \u0111\u00e1ng h\u1ecfi nh\u1ea5t khi so hai m\u1eabu cotton. T\u1ea5m nh\u1eb9 h\u01a1n h\u1eb3n c\u00f9ng kh\u1ed5 ngh\u0129a l\u00e0 s\u1ee3i th\u01b0a h\u01a1n, v\u00e0 s\u1ee3i th\u01b0a th\u00ec kh\u00f4ng ch\u1eb7n \u0111\u01b0\u1ee3c oxy. C\u1ea7m hai m\u00e9p ch\u0103n gi\u01a1 l\u00ean nh\u00ecn ng\u01b0\u1ee3c s\u00e1ng l\u00e0 c\u00e1ch ki\u1ec3m nhanh: th\u1ea5y r\u00f5 \u00e1nh s\u00e1ng l\u1ecdt th\u00e0nh m\u1ea3ng \u0111\u1ec1u t\u1ee9c l\u00e0 m\u1eadt \u0111\u1ed9 d\u1ec7t qu\u00e1 th\u1ea5p.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ch\u0103n S\u1ee3i Thu\u1ef7 Tinh Ph\u1ee7 Silicone<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f2ng nh\u1eadp kh\u1ea9u th\u01b0\u1eddng d\u1ec7t t\u1eeb s\u1ee3i thu\u1ef7 tinh ph\u1ee7 silicone, m\u1ecfng, nh\u1eb9, kh\u00f4ng b\u1eaft l\u1eeda v\u00e0 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n \u0111\u00e1ng k\u1ec3, \u0111\u00f3ng trong h\u1ed9p treo t\u01b0\u1eddng c\u00f3 hai d\u00e2y gi\u1eadt nhanh. Nh\u00f3m n\u00e0y \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo ti\u00eau chu\u1ea9n ch\u00e2u \u00c2u EN 1869 v\u1ec1 ch\u0103n ch\u1eefa ch\u00e1y, quy \u0111\u1ecbnh ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m v\u1edbi \u0111\u00e1m ch\u00e1y d\u1ea7u \u0103n v\u00e0 k\u00edch th\u01b0\u1edbc t\u1ed1i thi\u1ec3u 0,9 x 0,9 m\u00e9t. C\u1ea7n l\u01b0u \u00fd ch\u0103n theo EN 1869 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho m\u1ee5c \u0111\u00edch d\u00f9ng m\u1ed9t l\u1ea7n: sau khi \u0111\u00e3 tri\u1ec3n khai ph\u1ea3i thay m\u1edbi, kh\u00f4ng g\u1ea5p l\u1ea1i d\u00f9ng ti\u1ebfp.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1ec1 k\u00edch th\u01b0\u1edbc, lo\u1ea1i 1 x 1 m\u00e9t ph\u00f9 h\u1ee3p b\u1ebfp gia \u0111\u00ecnh v\u00e0 qu\u1ea7y pha ch\u1ebf; lo\u1ea1i 1,2 x 1,8 m\u00e9t tr\u1edf l\u00ean m\u1edbi \u0111\u1ee7 \u0111\u1ec3 tr\u00f9m ng\u01b0\u1eddi ho\u1eb7c ph\u1ee7 thi\u1ebft b\u1ecb l\u1edbn trong nh\u00e0 x\u01b0\u1edfng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ch\u0103n Chi\u00ean H\u1ee3p V\u1edbi Nh\u00f3m Ch\u00e1y N\u00e0o<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e1m ch\u00e1y \u0111\u01b0\u1ee3c ph\u00e2n nh\u00f3m theo lo\u1ea1i ch\u1ea5t ch\u00e1y, v\u00e0 m\u1ed7i nh\u00f3m \u0111\u00f2i h\u1ecfi c\u00e1ch x\u1eed l\u00fd kh\u00e1c nhau. Nh\u00f3m A l\u00e0 ch\u1ea5t r\u1eafn th\u00f4ng th\u01b0\u1eddng nh\u01b0 g\u1ed7, gi\u1ea5y, v\u1ea3i. Nh\u00f3m B l\u00e0 ch\u1ea5t l\u1ecfng ch\u00e1y nh\u01b0 x\u0103ng, dung m\u00f4i, s\u01a1n. Nh\u00f3m C l\u00e0 ch\u1ea5t kh\u00ed. Nh\u00f3m D l\u00e0 kim lo\u1ea1i ho\u1ea1t t\u00ednh. Ri\u00eang d\u1ea7u m\u1ee1 n\u1ea5u \u0103n \u0111\u01b0\u1ee3c t\u00e1ch th\u00e0nh m\u1ed9t nh\u00f3m ri\u00eang v\u00ec nhi\u1ec7t \u0111\u1ed9 t\u1ef1 b\u1ed1c ch\u00e1y r\u1ea5t cao v\u00e0 d\u1ec5 b\u00f9ng l\u1ea1i sau khi t\u01b0\u1edfng \u0111\u00e3 t\u1eaft.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u1ea1m vi hi\u1ec7u qu\u1ea3 c\u1ee7a ch\u0103n l\u00e0 \u0111\u00e1m ch\u00e1y nh\u1ecf, m\u1edbi ph\u00e1t sinh v\u00e0 c\u00f3 b\u1ec1 m\u1eb7t ph\u1ee7 k\u00edn \u0111\u01b0\u1ee3c:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ch\u00e1y ch\u1ea3o d\u1ea7u, b\u1ebfp gas, n\u1ed3i chi\u00ean tr\u00ean b\u1ebfp c\u00f4ng nghi\u1ec7p, t\u1ee9c nh\u00f3m d\u1ea7u m\u1ee1 n\u1ea5u \u0103n m\u00e0 ch\u0103n x\u1eed l\u00fd t\u1ed1t nh\u1ea5t.<\/li>\n<li>Ch\u00e1y th\u00f9ng r\u00e1c, gi\u1ecf gi\u1ea5y, \u0111\u1ed1ng gi\u1ebb lau d\u00ednh dung m\u00f4i, thu\u1ed9c nh\u00f3m A v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng nh\u1ecf.<\/li>\n<li>Ch\u00e1y qu\u1ea7n \u00e1o tr\u00ean ng\u01b0\u1eddi n\u1ea1n nh\u00e2n, t\u00ecnh hu\u1ed1ng m\u00e0 m\u1ecdi ph\u01b0\u01a1ng ti\u1ec7n phun \u0111\u1ec1u g\u00e2y th\u00eam t\u1ed5n th\u01b0\u01a1ng.<\/li>\n<li>Ch\u00e1y thi\u1ebft b\u1ecb \u0111i\u1ec7n nh\u1ecf sau khi \u0111\u00e3 ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n, ch\u1eb3ng h\u1ea1n \u1ed5 c\u1eafm hay b\u1ed9 s\u1ea1c \u0111\u1ec3 b\u00e0n.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ng\u01b0\u1ee3c l\u1ea1i, ch\u0103n kh\u00f4ng thay th\u1ebf \u0111\u01b0\u1ee3c b\u00ecnh ch\u1eefa ch\u00e1y khi \u0111\u00e1m ch\u00e1y \u0111\u00e3 lan theo chi\u1ec1u cao, ch\u00e1y v\u00e1ch, ch\u00e1y kho h\u00e0ng, ch\u00e1y r\u00f2 r\u1ec9 kh\u00ed hay ch\u00e1y thi\u1ebft b\u1ecb c\u00f2n mang \u0111i\u1ec7n. Nh\u1eefng t\u00ecnh hu\u1ed1ng \u0111\u00f3 c\u1ea7n <a href=\"https:\/\/www.baohoxanh.com\/binh-chua-chay\">b\u00ecnh ch\u1eefa ch\u00e1y<\/a> kh\u00ed CO2 ho\u1eb7c b\u1ed9t ABC, v\u00e0 ph\u1ea3i b\u00e1o \u0111\u1ed9ng, g\u1ecdi 114 ngay. C\u00e1ch b\u1ed1 tr\u00ed h\u1ee3p l\u00fd nh\u1ea5t l\u00e0 xem ch\u0103n v\u00e0 b\u00ecnh l\u00e0 hai l\u1edbp b\u1ed5 sung cho nhau, kh\u00f4ng ph\u1ea3i hai l\u1ef1a ch\u1ecdn thay th\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1edbi nh\u00f3m D l\u00e0 kim lo\u1ea1i ho\u1ea1t t\u00ednh, ch\u0103n ho\u00e0n to\u00e0n kh\u00f4ng d\u00f9ng \u0111\u01b0\u1ee3c v\u00ec ph\u1ea3n \u1ee9ng ch\u00e1y c\u1ee7a nh\u00f3m n\u00e0y t\u1ef1 sinh oxy, l\u00e0m ng\u1ea1t kh\u00f4ng c\u00f3 t\u00e1c d\u1ee5ng. Nh\u00f3m n\u00e0y c\u1ea7n b\u1ed9t ch\u1eefa ch\u00e1y chuy\u00ean d\u1ee5ng ri\u00eang.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2016\/06\/binh-chua-chay-co2-24kg-pcc0006.jpg\" alt=\"B\u00ecnh ch\u1eefa ch\u00e1y kh\u00ed CO2 lo\u1ea1i hai b\u1ed1n ki l\u00f4 gam \u0111\u1eb7t tr\u00ean xe \u0111\u1ea9y\" loading=\"lazy\" width=\"500\" height=\"500\" title=\"\"><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1ch S\u1eed D\u1ee5ng Ch\u0103n Chi\u00ean Ch\u1eefa Ch\u00e1y \u0110\u00fang K\u1ef9 Thu\u1eadt<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Ng\u1eaft ngu\u1ed3n nhi\u1ec7t tr\u01b0\u1edbc. Kho\u00e1 van gas, ng\u1eaft aptomat n\u1ebfu l\u00e0m \u0111\u01b0\u1ee3c an to\u00e0n. B\u1ecf qua b\u01b0\u1edbc n\u00e0y th\u00ec l\u1eeda s\u1ebd b\u00f9ng l\u1ea1i ngay sau khi b\u1ecf ch\u0103n.<\/li>\n<li>M\u1edf r\u1ed9ng ch\u0103n. C\u1ea7m hai m\u00e9p tr\u00ean, cu\u1ed1n ng\u01b0\u1ee3c m\u00e9p v\u00e0o trong \u0111\u1ec3 che b\u00e0n tay v\u00e0 c\u1ed5 tay.<\/li>\n<li>\u0110\u01b0a ch\u0103n t\u1eeb g\u1ea7n ra xa. H\u1ea1 t\u1ea5m ch\u0103n t\u1eeb ph\u00eda th\u00e2n m\u00ecnh tr\u01b0\u1ee3t d\u1ea7n v\u1ec1 ph\u00eda \u0111\u00e1m ch\u00e1y, gi\u1eef th\u00e2n ng\u01b0\u1eddi ph\u00eda sau. Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng h\u1ea5t hay n\u00e9m ch\u0103n t\u1eeb tr\u00ean xu\u1ed1ng v\u00ec lu\u1ed3ng gi\u00f3 s\u1ebd th\u1ed5i tung tro l\u1eeda.<\/li>\n<li>Ph\u1ee7 k\u00edn v\u00e0 gi\u1eef nguy\u00ean. \u0110\u1ec3 ch\u0103n t\u1ea1i ch\u1ed7 cho \u0111\u1ebfn khi kh\u1ed1i v\u1eadt li\u1ec7u ngu\u1ed9i h\u1eb3n, th\u01b0\u1eddng t\u1ed1i thi\u1ec3u m\u01b0\u1eddi l\u0103m ph\u00fat. M\u1edf ch\u0103n s\u1edbm khi\u1ebfn oxy \u00f9a v\u00e0o v\u00e0 d\u1ea7u n\u00f3ng b\u1ed1c ch\u00e1y tr\u1edf l\u1ea1i.<\/li>\n<li>C\u00e1ch ly v\u1eadt d\u1ee5ng xung quanh v\u00e0 th\u00f4ng gi\u00f3 khu v\u1ef1c sau khi \u0111\u00e1m ch\u00e1y \u0111\u00e3 t\u1eaft h\u1eb3n.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1edbi c\u00e1c thao t\u00e1c k\u00e9o d\u00e0i ho\u1eb7c khu v\u1ef1c c\u00f3 nhi\u1ec7t b\u1ee9c x\u1ea1 m\u1ea1nh, ng\u01b0\u1eddi thao t\u00e1c n\u00ean mang th\u00eam <a href=\"https:\/\/www.baohoxanh.com\/gang-tay-chiu-nhiet\">g\u0103ng tay ch\u1ecbu nhi\u1ec7t<\/a> \u0111\u1ec3 b\u1ea3o v\u1ec7 b\u00e0n tay, v\u00e0 chu\u1ea9n b\u1ecb s\u1eb5n <a href=\"https:\/\/www.baohoxanh.com\/mat-na-phong-doc\">m\u1eb7t n\u1ea1 ph\u00f2ng \u0111\u1ed9c<\/a> t\u1ea1i c\u00e1c v\u1ecb tr\u00ed c\u00f3 nguy c\u01a1 sinh kh\u00f3i \u0111\u1ed9c nh\u01b0 kho ho\u00e1 ch\u1ea5t, x\u01b0\u1edfng nh\u1ef1a.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2021\/04\/quan-ao-chong-chay.jpg\" alt=\"B\u1ed9 qu\u1ea7n \u00e1o ch\u1ed1ng ch\u00e1y d\u00e0nh cho \u0111\u1ed9i ch\u1eefa ch\u00e1y c\u01a1 s\u1edf\" loading=\"lazy\" width=\"866\" height=\"650\" title=\"\"><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">B\u1ed1n Sai L\u1ea7m L\u00e0m \u0110\u00e1m Ch\u00e1y B\u00f9ng L\u1ea1i<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u0103n l\u00e0 thi\u1ebft b\u1ecb d\u1ec5 d\u00f9ng, nh\u01b0ng b\u1ed1n l\u1ed7i d\u01b0\u1edbi \u0111\u00e2y l\u1eb7p l\u1ea1i th\u01b0\u1eddng xuy\u00ean v\u00e0 \u0111\u1ec1u bi\u1ebfn m\u1ed9t \u0111\u00e1m ch\u00e1y \u0111\u00e3 ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c th\u00e0nh m\u1ed9t v\u1ee5 ch\u00e1y th\u1eadt.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L\u1ed7i th\u1ee9 nh\u1ea5t l\u00e0 m\u1edf ch\u0103n ra \u0111\u1ec3 xem. D\u1ea7u \u0103n sau khi t\u1eaft l\u1eeda v\u1eabn c\u00f2n \u1edf nhi\u1ec7t \u0111\u1ed9 tr\u00ean ng\u01b0\u1ee1ng t\u1ef1 b\u1ed1c ch\u00e1y trong nhi\u1ec1u ph\u00fat. Nh\u1ea5c m\u00e9p ch\u0103n l\u00ean nh\u00ecn l\u00e0 m\u1eddi oxy tr\u1edf l\u1ea1i \u0111\u00fang l\u00fac nguy hi\u1ec3m nh\u1ea5t. Quy t\u1eafc \u0111\u01a1n gi\u1ea3n: \u0111\u00e3 ph\u1ee7 th\u00ec kh\u00f4ng \u0111\u1ee5ng v\u00e0o cho t\u1edbi khi s\u1edd m\u1eb7t ngo\u00e0i ch\u0103n th\u1ea5y ngu\u1ed9i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L\u1ed7i th\u1ee9 hai l\u00e0 ph\u1ee7 h\u1ee5t m\u00e9p. T\u1ea5m ch\u0103n nh\u1ecf h\u01a1n mi\u1ec7ng ch\u1ea3o ho\u1eb7c \u0111\u1eb7t l\u1ec7ch s\u1ebd \u0111\u1ec3 h\u1edf m\u1ed9t \u0111\u01b0\u1eddng vi\u1ec1n, v\u00e0 ng\u1ecdn l\u1eeda duy tr\u00ec qua khe \u0111\u00f3 r\u1ed3i lan ng\u01b0\u1ee3c l\u00ean m\u1eb7t ch\u0103n. \u0110\u00e2y l\u00e0 l\u00fd do k\u00edch th\u01b0\u1edbc ch\u0103n ph\u1ea3i ch\u1ecdn theo v\u1eadt l\u1edbn nh\u1ea5t c\u1ea7n ph\u1ee7 t\u1ea1i v\u1ecb tr\u00ed \u0111\u00f3, kh\u00f4ng ch\u1ecdn theo gi\u00e1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L\u1ed7i th\u1ee9 ba l\u00e0 b\u00ea ch\u1ea3o d\u1ea7u \u0111ang ch\u00e1y ra ngo\u00e0i. Ng\u01b0\u1eddi c\u1ea7m ch\u1ea3o g\u1ea7n nh\u01b0 ch\u1eafc ch\u1eafn b\u1ecb b\u1ecfng khi d\u1ea7u s\u00f3ng s\u00e1nh, v\u00e0 \u0111\u01b0\u1eddng di chuy\u1ec3n s\u1ebd r\u1ea3i d\u1ea7u ch\u00e1y kh\u1eafp s\u00e0n. X\u1eed l\u00fd t\u1ea1i ch\u1ed7 lu\u00f4n an to\u00e0n h\u01a1n di d\u1eddi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L\u1ed7i th\u1ee9 t\u01b0 l\u00e0 d\u00f9ng ch\u0103n \u0111\u00e3 c\u0169 m\u1ee5c. S\u1ee3i cotton \u0111\u1ec3 l\u00e2u n\u01a1i \u1ea9m s\u1ebd m\u1ee5c d\u1ea7n v\u00e0 r\u00e1ch ngay khi g\u1eb7p nhi\u1ec7t, t\u1ea1o ra l\u1ed7 th\u1ee7ng cho l\u1eeda xuy\u00ean qua. M\u1ed9t t\u1ea5m ch\u0103n h\u1ecfng c\u00f2n t\u1ec7 h\u01a1n kh\u00f4ng c\u00f3 ch\u0103n, v\u00ec n\u00f3 khi\u1ebfn ng\u01b0\u1eddi d\u00f9ng tin r\u1eb1ng \u0111\u00e1m ch\u00e1y \u0111\u00e3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">B\u1ea3o Qu\u1ea3n, Ki\u1ec3m Tra V\u00e0 V\u1ecb Tr\u00ed Treo<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nguy\u00ean t\u1eafc quan tr\u1ecdng nh\u1ea5t: ch\u0103n ph\u1ea3i l\u1ea5y \u0111\u01b0\u1ee3c m\u00e0 kh\u00f4ng ph\u1ea3i \u0111i qua ch\u1ed7 \u0111ang ch\u00e1y. V\u1edbi khu b\u1ebfp, h\u00e3y treo ch\u0103n tr\u00ean t\u01b0\u1eddng \u1edf l\u1ed1i ra, c\u00e1ch b\u1ebfp v\u00e0i m\u00e9t, kh\u00f4ng treo ngay ph\u00eda tr\u00ean b\u1ebfp v\u00e0 kh\u00f4ng c\u1ea5t trong t\u1ee7 k\u00edn. V\u1ecb tr\u00ed treo c\u1ea7n c\u00f3 bi\u1ec3n b\u00e1o n\u1ec1n \u0111\u1ecf d\u1ec5 nh\u1eadn di\u1ec7n v\u00e0 kh\u00f4ng b\u1ecb v\u1eadt d\u1ee5ng che khu\u1ea5t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 t\u1ed1i thi\u1ec3u s\u00e1u th\u00e1ng m\u1ed9t l\u1ea7n g\u1ed3m: ch\u0103n c\u00f2n nguy\u00ean trong bao ho\u1eb7c h\u1ed9p, kh\u00f4ng \u1ea9m m\u1ed1c, kh\u00f4ng th\u1ee7ng r\u00e1ch, d\u00e2y gi\u1eadt c\u00f2n ch\u1eafc, ni\u00eam ph\u1ee7 ch\u01b0a b\u1ecb ph\u00e1. Ch\u0103n cotton \u0111\u1ec3 l\u00e2u trong m\u00f4i tr\u01b0\u1eddng \u1ea9m d\u1ec5 m\u1ee5c s\u1ee3i n\u00ean c\u1ea7n gi\u1eef n\u01a1i kh\u00f4 r\u00e1o. Ch\u0103n \u0111\u00e3 t\u1eebng d\u00f9ng \u0111\u1ec3 d\u1eadp l\u1eeda, b\u1ecb ch\u00e1y s\u00e9m ho\u1eb7c d\u00ednh d\u1ea7u m\u1ee1 th\u00ec ph\u1ea3i lo\u1ea1i b\u1ecf, kh\u00f4ng gi\u1eef l\u1ea1i \u0111\u1ec3 d\u00f9ng cho l\u1ea7n sau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00ean ghi ng\u00e0y ki\u1ec3m tra g\u1ea7n nh\u1ea5t l\u00ean th\u1ebb treo c\u1ea1nh ch\u0103n, c\u00f9ng t\u00ean ng\u01b0\u1eddi ki\u1ec3m. C\u00e1ch n\u00e0y gi\u00fap \u0111\u1ee3t ki\u1ec3m tra sau bi\u1ebft ngay t\u1ea5m n\u00e0o \u0111\u00e3 b\u1ecb b\u1ecf s\u00f3t, v\u00e0 c\u0169ng l\u00e0 b\u1eb1ng ch\u1ee9ng khi c\u01a1 quan qu\u1ea3n l\u00fd t\u1edbi r\u00e0 so\u00e1t h\u1ed3 s\u01a1.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2015\/11\/hop-cuu-hoa-size-40x50-PCC0001.jpg\" alt=\"H\u1ed9p c\u1ee9u h\u1ecfa treo t\u01b0\u1eddng kh\u1ed5 b\u1ed1n m\u01b0\u01a1i nh\u00e2n n\u0103m m\u01b0\u01a1i ph\u00e2n\" loading=\"lazy\" width=\"450\" height=\"490\" title=\"\"><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">L\u01b0u \u00dd Khi Ch\u1ecdn Mua Ch\u0103n Chi\u00ean C\u1ee9u H\u1ecfa<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u1ecb tr\u01b0\u1eddng hi\u1ec7n c\u00f3 nhi\u1ec1u lo\u1ea1i ch\u0103n m\u1ecfng, nh\u1eb9 b\u1ea5t th\u01b0\u1eddng, b\u00e1n r\u1ea5t r\u1ebb nh\u01b0ng kh\u00f4ng \u0111\u1ee7 kh\u1ed1i l\u01b0\u1ee3ng s\u1ee3i \u0111\u1ec3 ch\u1eb7n oxy. Khi ch\u1ecdn mua, h\u00e3y ki\u1ec3m tra ba \u0111i\u1ec3m: \u0111\u1ecbnh l\u01b0\u1ee3ng v\u1ea3i, t\u1ee9c c\u1ea7m th\u1ea5y n\u1eb7ng tay v\u00e0 d\u1ec7t d\u00e0y k\u00edn; \u0111\u01b0\u1eddng may vi\u1ec1n m\u00e9p ch\u1eafc kh\u00f4ng tua s\u1ee3i; v\u00e0 th\u00f4ng tin xu\u1ea5t x\u1ee9 c\u00f9ng ti\u00eau chu\u1ea9n \u00e1p d\u1ee5ng \u0111\u01b0\u1ee3c ghi r\u00f5.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Y\u00eau c\u1ea7u trang b\u1ecb ph\u01b0\u01a1ng ti\u1ec7n ch\u1eefa ch\u00e1y cho nh\u00e0 v\u00e0 c\u00f4ng tr\u00ecnh t\u1ea1i Vi\u1ec7t Nam \u0111\u01b0\u1ee3c n\u00eau trong ti\u00eau chu\u1ea9n TCVN 3890. Khi l\u1eadp h\u1ed3 s\u01a1, n\u00ean \u0111\u1ed1i chi\u1ebfu danh m\u1ee5c c\u1ea7n trang b\u1ecb theo lo\u1ea1i h\u00ecnh c\u00f4ng tr\u00ecnh tr\u01b0\u1edbc, r\u1ed3i m\u1edbi ch\u1ecdn m\u1eabu c\u1ee5 th\u1ec3 trong nh\u00f3m <a href=\"https:\/\/www.baohoxanh.com\/thiet-bi-chua-chay\">thi\u1ebft b\u1ecb ch\u1eefa ch\u00e1y<\/a> ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1ec1 ngu\u1ed3n tham kh\u1ea3o c\u00e1ch x\u1eed l\u00fd ch\u00e1y b\u1ebfp, c\u01a1 quan qu\u1ea3n l\u00fd c\u1ee9u ho\u1ea3 Hoa K\u1ef3 c\u00f3 h\u01b0\u1edbng d\u1eabn t\u1ea1i chuy\u00ean m\u1ee5c <a href=\"https:\/\/www.usfa.fema.gov\/prevention\/home-fires\/prevent-fires\/cooking\/\" rel=\"nofollow noopener\" target=\"_blank\">ph\u00f2ng ch\u00e1y khi n\u1ea5u \u0103n c\u1ee7a USFA<\/a>, c\u00f2n hi\u1ec7p h\u1ed9i ph\u00f2ng ch\u00e1y qu\u1ed1c gia Hoa K\u1ef3 t\u1ed5ng h\u1ee3p khuy\u1ebfn c\u00e1o t\u1ea1i trang <a href=\"https:\/\/www.nfpa.org\/education-and-research\/home-fire-safety\/cooking\" rel=\"nofollow noopener\" target=\"_blank\">cooking safety c\u1ee7a NFPA<\/a>. Hai ngu\u1ed3n n\u00e0y nh\u1ea5t qu\u00e1n \u1edf m\u1ed9t \u0111i\u1ec3m: l\u00e0m ng\u1ea1t t\u1ea1i ch\u1ed7 v\u00e0 kh\u00f4ng di chuy\u1ec3n v\u1eadt \u0111ang ch\u00e1y.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e2u H\u1ecfi Th\u01b0\u1eddng G\u1eb7p V\u1ec1 Ch\u0103n Chi\u00ean Ch\u1eefa Ch\u00e1y<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">C\u00f3 C\u1ea7n L\u00e0m \u01af\u1edbt Ch\u0103n Tr\u01b0\u1edbc Khi D\u00f9ng Kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tu\u1ef3 \u0111\u00e1m ch\u00e1y. V\u1edbi v\u1eadt li\u1ec7u r\u1eafn, ch\u0103n chi\u00ean cotton l\u00e0m \u01b0\u1edbt s\u1ebd ch\u1ecbu nhi\u1ec7t l\u00e2u h\u01a1n, mi\u1ec5n l\u00e0 ngu\u1ed3n n\u01b0\u1edbc \u1edf ngay trong t\u1ea7m tay; ph\u1ea3i ch\u1ea1y \u0111i t\u00ecm n\u01b0\u1edbc th\u00ec d\u00f9ng ch\u0103n kh\u00f4 ngay v\u1eabn t\u1ed1t h\u01a1n v\u00ec t\u1ed1c \u0111\u1ed9 m\u1edbi l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh. V\u1edbi ch\u1ea3o d\u1ea7u th\u00ec tuy\u1ec7t \u0111\u1ed1i d\u00f9ng ch\u0103n kh\u00f4. Ri\u00eang ch\u0103n s\u1ee3i thu\u1ef7 tinh kh\u00f4ng c\u1ea7n l\u00e0m \u01b0\u1edbt trong m\u1ecdi tr\u01b0\u1eddng h\u1ee3p.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ch\u0103n Chi\u00ean D\u00f9ng L\u1ea1i \u0110\u01b0\u1ee3c Bao Nhi\u00eau L\u1ea7n?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u0103n \u0111\u1ea1t EN 1869 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf d\u00f9ng m\u1ed9t l\u1ea7n. Ch\u0103n chi\u00ean cotton c\u00f3 th\u1ec3 d\u00f9ng l\u1ea1i n\u1ebfu ch\u1ec9 ph\u1ee7 ng\u1eafn v\u00e0 kh\u00f4ng b\u1ecb ch\u00e1y s\u00e9m, nh\u01b0ng nguy\u00ean t\u1eafc an to\u00e0n l\u00e0 \u0111\u00e3 ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi l\u1eeda ho\u1eb7c d\u1ea7u m\u1ee1 th\u00ec n\u00ean thay m\u1edbi.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Nh\u00e0 \u1ede H\u1ed9 Gia \u0110\u00ecnh C\u00f3 B\u1eaft Bu\u1ed9c Trang B\u1ecb Kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Quy \u0111\u1ecbnh v\u1ec1 trang b\u1ecb ph\u01b0\u01a1ng ti\u1ec7n ch\u1eefa ch\u00e1y cho nh\u00e0 v\u00e0 c\u00f4ng tr\u00ecnh \u0111\u01b0\u1ee3c n\u00eau trong TCVN 3890 v\u00e0 c\u00e1c v\u0103n b\u1ea3n li\u00ean quan, m\u1ee9c \u0111\u1ed9 b\u1eaft bu\u1ed9c tu\u1ef3 lo\u1ea1i h\u00ecnh c\u00f4ng tr\u00ecnh. V\u1edbi nh\u00e0 \u1edf k\u1ebft h\u1ee3p kinh doanh, nh\u00e0 tr\u1ecd, qu\u00e1n \u0103n th\u00ec ch\u0103n chi\u00ean l\u00e0 h\u1ea1ng m\u1ee5c n\u00ean trang b\u1ecb v\u00ec chi ph\u00ed th\u1ea5p m\u00e0 hi\u1ec7u qu\u1ea3 \u1edf ph\u00fat \u0111\u1ea7u r\u1ea5t cao.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ch\u1ecdn K\u00edch Th\u01b0\u1edbc N\u00e0o Cho B\u1ebfp \u0102n C\u00f4ng Nghi\u1ec7p?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ebfp \u0103n c\u00f4ng nghi\u1ec7p d\u00f9ng ch\u1ea3o l\u1edbn n\u00ean ch\u1ecdn b\u1ea3n t\u1eeb 1,2 x 1,8 m\u00e9t tr\u1edf l\u00ean \u0111\u1ec3 ph\u1ee7 tr\u00f9m to\u00e0n b\u1ed9 mi\u1ec7ng ch\u1ea3o v\u00e0 c\u00f3 ph\u1ea7n th\u1eeba \u00f4m xu\u1ed1ng th\u00e0nh, tr\u00e1nh h\u1edf m\u00e9p cho oxy l\u1ecdt v\u00e0o.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ch\u0103n Chi\u00ean C\u00f3 D\u1eadp \u0110\u01b0\u1ee3c Ch\u00e1y Pin Xe \u0110i\u1ec7n Kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng n\u00ean tr\u00f4ng c\u1eady v\u00e0o ch\u0103n cho t\u00ecnh hu\u1ed1ng n\u00e0y. Pin lithium khi m\u1ea5t ki\u1ec3m so\u00e1t nhi\u1ec7t s\u1ebd t\u1ef1 sinh nhi\u1ec7t v\u00e0 kh\u00ed b\u00ean trong kh\u1ed1i pin, n\u00ean vi\u1ec7c ch\u1eb7n oxy b\u00ean ngo\u00e0i kh\u00f4ng ng\u0103n \u0111\u01b0\u1ee3c ph\u1ea3n \u1ee9ng lan sang c\u00e1c ng\u0103n k\u1ebf ti\u1ebfp. Ch\u0103n ch\u1ec9 c\u00f3 t\u00e1c d\u1ee5ng h\u1ea1n ch\u1ebf ch\u00e1y lan sang v\u1eadt xung quanh trong l\u00fac ch\u1edd l\u1ef1c l\u01b0\u1ee3ng ch\u1eefa ch\u00e1y t\u1edbi.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ch\u0103n chi\u00ean ch\u1eefa ch\u00e1y d\u1eadp l\u1eeda b\u1eb1ng c\u01a1 ch\u1ebf l\u00e0m ng\u1ea1t: h\u1ee3p nh\u00f3m ch\u00e1y n\u00e0o, tr\u00ecnh t\u1ef1 tr\u1ea3i \u0111\u00fang v\u00e0 l\u1ecbch ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3.<\/p>\n","protected":false},"author":969,"featured_media":11661,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6934],"tags":[1276],"class_list":["post-11655","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-xoa-gsc","tag-chan-chien-chua-chay"],"_links":{"self":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/11655","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/users\/969"}],"replies":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/comments?post=11655"}],"version-history":[{"count":5,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/11655\/revisions"}],"predecessor-version":[{"id":90570,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/11655\/revisions\/90570"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media\/11661"}],"wp:attachment":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media?parent=11655"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/categories?post=11655"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/tags?post=11655"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}