{"id":11780,"date":"2016-10-18T17:12:56","date_gmt":"2016-10-18T10:12:56","guid":{"rendered":"https:\/\/www.baohoxanh.com\/blog\/?p=11780"},"modified":"2026-09-02T01:14:57","modified_gmt":"2026-09-01T18:14:57","slug":"khoa-ham-chong-truot-chong-roi-adela-tai-tp-hcm","status":"publish","type":"post","link":"https:\/\/www.baohoxanh.com\/blog\/khoa-ham-chong-truot-chong-roi-adela-tai-tp-hcm\/","title":{"rendered":"Kh\u00f3a H\u00e3m Ch\u1ed1ng Tr\u01b0\u1ee3t, Ch\u1ed1ng R\u01a1i Adela T\u1ea1i TP.HCM"},"content":{"rendered":"<p><strong>Kh\u00f3a h\u00e3m ch\u1ed1ng r\u01a1i Adela<\/strong> l\u00e0 m\u00f3n hay b\u1ecb \u0111\u1eb7t sai ch\u1ee7ng lo\u1ea1i trong b\u1ed9 thi\u1ebft b\u1ecb leo cao, v\u00ec ng\u01b0\u1eddi mua quen g\u1ecdi t\u00ean theo th\u00f3i quen ch\u1ee9 kh\u00f4ng theo c\u1ee1 d\u00e2y \u0111ang d\u00f9ng. Thi\u1ebft b\u1ecb tr\u00f4i t\u1ef1 do khi ng\u01b0\u1eddi th\u1ee3 l\u00ean xu\u1ed1ng b\u00ecnh th\u01b0\u1eddng, v\u00e0 ch\u1ec9 ngo\u1ea1m l\u1ea1i khi t\u1ed1c \u0111\u1ed9 tr\u01b0\u1ee3t v\u01b0\u1ee3t ng\u01b0\u1ee1ng. B\u00e0i vi\u1ebft n\u00e0y \u0111i v\u00e0o ph\u1ea7n \u00edt \u0111\u01b0\u1ee3c n\u00f3i t\u1edbi c\u1ee7a nh\u00f3m h\u00e0ng: th\u00f4ng s\u1ed1 c\u1ee7a model Adela \u0111ang b\u00e1n t\u1ea1i Vi\u1ec7t Nam, \u00fd ngh\u0129a hai s\u1ed1 hi\u1ec7u in tr\u00ean tem, v\u00e0 v\u00ec sao \u0103n m\u00f2n m\u1edbi l\u00e0 th\u1ee9 k\u1ebft th\u00fac v\u00f2ng \u0111\u1eddi chi\u1ebfc kh\u00f3a s\u1edbm h\u01a1n c\u1ea3 m\u00e0i m\u00f2n c\u01a1 h\u1ecdc.<\/p>\n<h2>Kh\u00f3a H\u00e3m Ch\u1ed1ng R\u01a1i Adela N\u1eb1m \u1ede \u0110\u00e2u Trong B\u1ed9 Ba Thi\u1ebft B\u1ecb<\/h2>\n<p>C\u1ee5m ch\u1ea1y tr\u00ean tuy\u1ebfn d\u00e2y \u0111\u1ee9ng c\u00f3 ba m\u00f3n \u0111i li\u1ec1n nhau: s\u1ee3i d\u00e2y c\u1ee9u sinh \u0111\u00fang \u0111\u01b0\u1eddng k\u00ednh, chi\u1ebfc kh\u00f3a h\u00e3m ch\u1ea1y tr\u00ean d\u00e2y, v\u00e0 \u0111o\u1ea1n d\u00e2y n\u1ed1i c\u00f3 b\u1ed9 gi\u1ea3m ch\u1ea5n m\u00f3c v\u00e0o khoen ch\u1eef D sau l\u01b0ng ng\u01b0\u1eddi m\u1eb7c. Ba m\u00f3n \u0111\u00f3 m\u1edbi ch\u1ec9 th\u00e0nh m\u1ed9t h\u1ec7 ch\u1ed1ng r\u01a1i ho\u00e0n ch\u1ec9nh khi c\u00f3 th\u00eam \u0111i\u1ec3m neo \u0111\u1ea7u tr\u00ean \u0111\u1ea1t t\u1ea3i thi\u1ebft k\u1ebf v\u00e0 b\u1ed9 \u0111ai to\u00e0n th\u00e2n tr\u00ean ng\u01b0\u1eddi th\u1ee3.<\/p>\n<p>Chi\u1ebfc kh\u00f3a ch\u1ec9 l\u00e0m \u0111\u00fang m\u1ed9t vi\u1ec7c l\u00e0 d\u1eebng chuy\u1ec3n \u0111\u1ed9ng tr\u01b0\u1ee3t. N\u00f3 kh\u00f4ng h\u1ea5p th\u1ee5 n\u0103ng l\u01b0\u1ee3ng. Ph\u1ea7n n\u0103ng l\u01b0\u1ee3ng c\u1ee7a c\u00fa r\u01a1i do \u0111o\u1ea1n gi\u1ea3m ch\u1ea5n x\u00e9 d\u1ea7n ra m\u00e0 nu\u1ed1t, gi\u1eef l\u1ef1c d\u1ed9i l\u00ean c\u01a1 th\u1ec3 d\u01b0\u1edbi ng\u01b0\u1ee1ng cho ph\u00e9p.<\/p>\n<p>\u0110\u00e2y l\u00e0 ch\u1ed7 nhi\u1ec1u \u0111\u01a1n mua b\u1ecb c\u1eaft b\u1edbt. Ng\u01b0\u1eddi mua th\u1ea5y chi\u1ebfc kh\u00f3a \u0111\u00e3 b\u00e1m ch\u1eb7t v\u00e0o d\u00e2y n\u00ean b\u1ecf \u0111o\u1ea1n gi\u1ea3m ch\u1ea5n cho g\u1ecdn, v\u00e0 b\u1ed9 thi\u1ebft b\u1ecb m\u1ea5t \u0111\u00fang b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 c\u01a1 th\u1ec3. Ch\u1eb7n \u0111\u01b0\u1ee3c c\u00fa r\u01a1i m\u00e0 l\u1ef1c d\u1ed9i qu\u00e1 l\u1edbn th\u00ec ng\u01b0\u1eddi th\u1ee3 v\u1eabn ch\u1ea5n th\u01b0\u01a1ng c\u1ed9t s\u1ed1ng d\u00f9 \u0111\u00e3 d\u1eebng l\u1ea1i gi\u1eefa kh\u00f4ng trung.<\/p>\n<p>\u0110\u1ea7u c\u00f2n l\u1ea1i c\u1ee7a \u0111o\u1ea1n gi\u1ea3m ch\u1ea5n b\u1eaft bu\u1ed9c g\u1eafn v\u00e0o <a href=\"https:\/\/www.baohoxanh.com\/day-dai-an-toan\">d\u00e2y \u0111ai an to\u00e0n to\u00e0n th\u00e2n<\/a>. Ki\u1ec3u \u0111ai ch\u1ec9 c\u00f3 b\u1ea3n quanh eo d\u1ed3n to\u00e0n b\u1ed9 l\u1ef1c v\u00e0o v\u00f9ng b\u1ee5ng v\u00e0 c\u1ed9t s\u1ed1ng th\u1eaft l\u01b0ng, n\u00ean kh\u00f4ng d\u00f9ng cho c\u00f4ng vi\u1ec7c c\u00f3 nguy c\u01a1 r\u01a1i t\u1ef1 do.<\/p>\n<h2>Th\u00f4ng S\u1ed1 Kh\u00f3a H\u00e3m Adela H-8621 V\u00e0 B\u1ea3n D\u00f9ng Cho C\u00e1p Th\u00e9p<\/h2>\n<p>Trong nh\u00f3m kh\u00f3a h\u00e3m Adela ph\u00e2n ph\u1ed1i t\u1ea1i Vi\u1ec7t Nam, model <strong>H-8621<\/strong> l\u00e0 b\u1ea3n \u0111\u01b0\u1ee3c d\u00f9ng ph\u1ed5 bi\u1ebfn nh\u1ea5t cho d\u00e2y th\u1eebng c\u1ee9u sinh c\u1ee1 l\u1edbn. C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m nh\u1eadn d\u1ea1ng:<\/p>\n<ul>\n<li><strong>V\u1eadt li\u1ec7u:<\/strong> th\u00e2n v\u00e0 cam h\u00e3m b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9, ch\u1ecbu \u0111\u01b0\u1ee3c m\u00f4i tr\u01b0\u1eddng ngo\u00e0i tr\u1eddi \u1ea9m m\u1eb7n &ndash; ph\u00f9 h\u1ee3p c\u00f4ng tr\u00ecnh ven bi\u1ec3n, nh\u00e0 m\u00e1y h\u00f3a ch\u1ea5t, tr\u1ea1m \u0111i\u1ec7n ngo\u00e0i tr\u1eddi.<\/li>\n<li><strong>\u0110\u01b0\u1eddng k\u00ednh d\u00e2y t\u01b0\u01a1ng th\u00edch:<\/strong> 14&ndash;16 mm. \u0110\u00e2y l\u00e0 th\u00f4ng s\u1ed1 b\u1eaft bu\u1ed9c ph\u1ea3i kh\u1edbp; d\u00f9ng d\u00e2y nh\u1ecf h\u01a1n khi\u1ebfn cam kh\u00f4ng k\u1ecbp ngo\u1ea1m, d\u00e2y to h\u01a1n l\u00e0m kh\u00f3a k\u1eb9t c\u1ee9ng kh\u00f4ng tr\u01b0\u1ee3t \u0111\u01b0\u1ee3c.<\/li>\n<li><strong>K\u1ebft c\u1ea5u m\u1edf:<\/strong> th\u00e2n kh\u00f3a m\u1edf \u0111\u01b0\u1ee3c b\u1eb1ng ch\u1ed1t xoay \u0111\u1ec3 l\u1ed3ng v\u00e0o gi\u1eefa d\u00e2y, kh\u00f4ng c\u1ea7n lu\u1ed3n t\u1eeb \u0111\u1ea7u d\u00e2y &ndash; thao t\u00e1c nhanh khi \u0111\u1ed5i v\u1ecb tr\u00ed l\u00e0m vi\u1ec7c.<\/li>\n<li><strong>M\u00f3c n\u1ed1i k\u00e8m theo:<\/strong> th\u01b0\u1eddng \u0111i c\u00f9ng m\u00f3c an to\u00e0n Adela H-2101, c\u1ed5 m\u00f3c kh\u00f3a v\u1eb7n ch\u1ed1ng m\u1edf ng\u1eabu nhi\u00ean.<\/li>\n<li><strong>\u0110o\u1ea1n d\u00e2y n\u1ed1i:<\/strong> 30&ndash;35 cm, gi\u1eef cho kh\u00f3a lu\u00f4n n\u1eb1m ngang t\u1ea7m ng\u1ef1c, h\u1ea1n ch\u1ebf qu\u00e3ng r\u01a1i t\u1ef1 do.<\/li>\n<li><strong>Xu\u1ea5t x\u1ee9:<\/strong> Adela &ndash; th\u01b0\u01a1ng hi\u1ec7u thi\u1ebft b\u1ecb ch\u1ed1ng r\u01a1i \u0110\u00e0i Loan, c\u00f3 m\u1eb7t l\u00e2u n\u0103m \u1edf th\u1ecb tr\u01b0\u1eddng Vi\u1ec7t Nam.<\/li>\n<\/ul>\n<p>B\u00ean c\u1ea1nh H-8621 cho d\u00e2y th\u1eebng, d\u00f2ng kh\u00f3a h\u00e3m Adela c\u00f2n c\u00f3 phi\u00ean b\u1ea3n cho <strong>d\u00e2y c\u00e1p th\u00e9p<\/strong> d\u00f9ng tr\u00ean h\u1ec7 thang leo c\u1ed1 \u0111\u1ecbnh c\u1ee7a b\u1ed3n ch\u1ee9a, silo, \u1ed1ng kh\u00f3i. Hai lo\u1ea1i n\u00e0y kh\u00f4ng thay th\u1ebf cho nhau \u0111\u01b0\u1ee3c. C\u1ea7n x\u00e1c \u0111\u1ecbnh r\u00f5 h\u1ec7 d\u00e2y c\u1ee9u sinh c\u1ee7a c\u00f4ng tr\u00ecnh tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng, v\u00e0 vi\u1ec7c c\u1ea7n l\u00e0m l\u00e0 xu\u1ed1ng hi\u1ec7n tr\u01b0\u1eddng \u0111o \u0111\u01b0\u1eddng k\u00ednh d\u00e2y th\u1eadt, r\u1ed3i \u0111\u1ed1i chi\u1ebfu v\u1edbi d\u1ea3i t\u01b0\u01a1ng th\u00edch d\u1eadp tr\u00ean th\u00e2n kh\u00f3a.<\/p>\n<p>V\u1edbi nh\u1eefng v\u1ecb tr\u00ed ch\u1ec9 cao h\u01a1n \u0111\u1ea7u ng\u01b0\u1eddi m\u1ed9t ch\u00fat, \u0111\u1ed9i b\u1ea3o tr\u00ec th\u01b0\u1eddng x\u1eed l\u00fd b\u1eb1ng <a href=\"https:\/\/www.baohoxanh.com\/thang\">thang nh\u00f4m di \u0111\u1ed9ng<\/a> thay v\u00ec d\u1ef1ng h\u1eb3n m\u1ed9t tuy\u1ebfn d\u00e2y neo \u0111\u1ee9ng. Ranh gi\u1edbi \u0111\u00f3 n\u00ean \u0111\u01b0\u1ee3c ghi trong ph\u01b0\u01a1ng \u00e1n thi c\u00f4ng \u0111\u1ec3 th\u1ee3 kh\u00f4ng ph\u1ea3i t\u1ef1 quy\u1ebft ngo\u00e0i hi\u1ec7n tr\u01b0\u1eddng. B\u1ecf tuy\u1ebfn d\u00e2y neo kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi b\u1ecf ch\u1ed1ng r\u01a1i: t\u1eeb m\u1ed1c hai m\u00e9t tr\u1edf l\u00ean, c\u00f4ng vi\u1ec7c v\u1eabn ph\u1ea3i c\u00f3 bi\u1ec7n ph\u00e1p ch\u1ed1ng r\u01a1i ng\u00e3 ghi r\u00f5 trong ph\u01b0\u01a1ng \u00e1n, d\u00f9 \u0111\u00f3 l\u00e0 s\u00e0n thao t\u00e1c c\u00f3 lan can, gi\u00e1 neo c\u1ed1 \u0111\u1ecbnh hay d\u00e2y \u0111ai m\u00f3c v\u00e0o k\u1ebft c\u1ea5u ch\u1ecbu l\u1ef1c.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2017\/01\/khoa-ham-truot-adela.jpg\" alt=\"Kh\u00f3a h\u00e3m tr\u01b0\u1ee3t Adela th\u00e2n kim lo\u1ea1i m\u1edf \u0111\u01b0\u1ee3c b\u1eb1ng ch\u1ed1t xoay \u0111\u1ec3 l\u1ed3ng v\u00e0o gi\u1eefa d\u00e2y c\u1ee9u sinh\" loading=\"lazy\" width=\"639\" height=\"429\" title=\"\"><\/p>\n<h2>EN 353-2 V\u00e0 EN 12841 Tr\u00ean Tem N\u00f3i Hai Chuy\u1ec7n Kh\u00e1c Nhau<\/h2>\n<p>Hai b\u1ed9 ti\u00eau chu\u1ea9n ch\u00e2u \u00c2u hay xu\u1ea5t hi\u1ec7n tr\u00ean tem kh\u00f3a h\u00e3m, nh\u01b0ng \u00fd ngh\u0129a kh\u00e1c nhau:<\/p>\n<ul>\n<li><strong>EN 353-2<\/strong> &ndash; thi\u1ebft b\u1ecb ch\u1ed1ng r\u01a1i d\u1eabn h\u01b0\u1edbng tr\u00ean d\u00e2y neo m\u1ec1m. Ch\u1ee9ng nh\u1eadn c\u1ea5p cho c\u1ea3 c\u1ee5m kh\u00f3a c\u1ed9ng d\u00e2y, kh\u00f4ng ph\u1ea3i ri\u00eang chi\u1ebfc kh\u00f3a. \u0110\u00f3 l\u00e0 l\u00fd do kh\u00f4ng \u0111\u01b0\u1ee3c t\u1ef1 \u00fd gh\u00e9p kh\u00f3a c\u1ee7a h\u00e3ng n\u00e0y v\u1edbi d\u00e2y c\u1ee7a h\u00e3ng kh\u00e1c.<\/li>\n<li><strong>EN 12841 lo\u1ea1i A<\/strong> &ndash; thi\u1ebft b\u1ecb \u0111i\u1ec1u ch\u1ec9nh d\u00e2y d\u00f9ng trong k\u1ef9 thu\u1eadt ti\u1ebfp c\u1eadn b\u1eb1ng d\u00e2y. Lo\u1ea1i A l\u00e0 thi\u1ebft b\u1ecb d\u1ef1 ph\u00f2ng ch\u1ea1y tr\u00ean d\u00e2y an to\u00e0n, song song v\u1edbi d\u00e2y l\u00e0m vi\u1ec7c; lo\u1ea1i B v\u00e0 C d\u00f9ng \u0111\u1ec3 leo l\u00ean v\u00e0 t\u1ee5t xu\u1ed1ng tr\u00ean d\u00e2y l\u00e0m vi\u1ec7c.<\/li>\n<\/ul>\n<p>N\u00f3i ng\u1eafn g\u1ecdn: leo tr\u1ee5, leo thang, di chuy\u1ec3n tr\u00ean m\u00e1i th\u00ec t\u00ecm kh\u00f3a h\u00e3m ch\u1ee9ng nh\u1eadn EN 353-2. \u0110u d\u00e2y lau k\u00ednh, s\u01a1n m\u1eb7t d\u1ef1ng th\u00ec h\u1ec7 th\u1ed1ng ph\u1ea3i c\u00f3 th\u00eam thi\u1ebft b\u1ecb EN 12841 lo\u1ea1i A tr\u00ean m\u1ed9t s\u1ee3i d\u00e2y an to\u00e0n ri\u00eang bi\u1ec7t.<\/p>\n<h3>B\u1ed1n Ph\u00e9p Th\u1eed N\u1eb1m Sau S\u1ed1 Hi\u1ec7u EN 353-2<\/h3>\n<p>S\u1ed1 hi\u1ec7u n\u00e0y kh\u00f4ng ph\u1ea3i m\u1ed9t con d\u1ea5u h\u00ecnh th\u1ee9c. Theo <a href=\"https:\/\/www.satra.com\/ppe\/EN353-2.php\" rel=\"dofollow noopener\" target=\"_blank\">b\u1ea3n t\u00f3m t\u1eaft ph\u00e9p th\u1eed do SATRA c\u00f4ng b\u1ed1<\/a>, m\u1ed9t c\u1ee5m kh\u00f3a v\u00e0 d\u00e2y mu\u1ed1n mang s\u1ed1 hi\u1ec7u \u0111\u00f3 ph\u1ea3i qua b\u1ed1n nh\u00f3m th\u1eed:<\/p>\n<ol>\n<li><strong>Th\u1eed \u0111\u1ed9ng:<\/strong> th\u1ea3 m\u1ed9t kh\u1ed1i n\u1eb7ng 100 kg. T\u1ed5ng qu\u00e3ng tri\u1ec3n khai c\u1ee7a c\u1ea3 c\u1ee5m, t\u00ednh c\u1ea3 ph\u1ea7n kh\u00f3a tr\u00f4i th\u00eam, ph\u1ea7n d\u00e2y gi\u00e3n v\u00e0 ph\u1ea7n gi\u1ea3m ch\u1ea5n bung ra, kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t m\u1ed9t m\u00e9t; l\u1ef1c h\u00e3m kh\u00f4ng v\u01b0\u1ee3t 6 kN.<\/li>\n<li><strong>Th\u1eed h\u00e3m sau khi \u1ee7 m\u00f4i tr\u01b0\u1eddng:<\/strong> thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c \u1ee7 \u1edf 50 \u0111\u1ed9 C v\u1edbi \u0111\u1ed9 \u1ea9m 85 ph\u1ea7n tr\u0103m \u00edt nh\u1ea5t hai gi\u1edd, r\u1ed3i \u1edf \u00e2m 30 \u0111\u1ed9 C \u00edt nh\u1ea5t hai gi\u1edd, r\u1ed3i b\u1ecb phun n\u01b0\u1edbc \u1edf l\u01b0u l\u01b0\u1ee3ng 70 l\u00edt m\u1ed7i gi\u1edd trong \u00edt nh\u1ea5t ba gi\u1edd. Sau m\u1ed7i \u0111\u1ee3t \u1ee7, c\u01a1 c\u1ea5u h\u00e3m ph\u1ea3i c\u00f2n \u0103n khi th\u1ea3 m\u1ed9t kh\u1ed1i \u00edt nh\u1ea5t 5 kg. Ph\u00e9p th\u1eed t\u00f9y ch\u1ecdn c\u00f2n c\u00f3 ng\u00e2m trong d\u1ea7u diesel ho\u1eb7c trong b\u1ee5i.<\/li>\n<li><strong>Th\u1eed k\u00e9o t\u0129nh:<\/strong> ph\u1ea7n d\u00e2y neo d\u1ec7t ch\u1ecbu l\u1ef1c k\u00e9o 15 kN, chi ti\u1ebft kim lo\u1ea1i ch\u1ecbu 12 kN, gi\u1eef t\u1ea3i \u00edt nh\u1ea5t ba ph\u00fat.<\/li>\n<li><strong>Th\u1eed ch\u1ed1ng \u0103n m\u00f2n:<\/strong> chi ti\u1ebft kim lo\u1ea1i n\u1eb1m trong bu\u1ed3ng k\u00edn phun s\u01b0\u01a1ng mu\u1ed1i trung t\u00ednh su\u1ed1t 24 gi\u1edd, sau \u0111\u00f3 b\u1ecb soi t\u00ecm v\u1ebft g\u1ec9 v\u00e0 ph\u1ea3i th\u1eed l\u1ea1i ch\u1ee9c n\u0103ng h\u00e3m.<\/li>\n<\/ol>\n<p>Nh\u00f3m ph\u00e9p th\u1eed th\u1ee9 hai v\u00e0 th\u1ee9 t\u01b0 l\u00e0 ph\u1ea7n \u0111\u00e1ng ch\u00fa \u00fd nh\u1ea5t v\u1edbi c\u00f4ng tr\u01b0\u1eddng Vi\u1ec7t Nam, v\u00ec ch\u00fang n\u00f3i th\u1eb3ng r\u1eb1ng nh\u00e0 l\u00e0m ti\u00eau chu\u1ea9n coi n\u01b0\u1edbc, b\u1ee5i, d\u1ea7u v\u00e0 mu\u1ed1i l\u00e0 c\u00e1c m\u1ed1i \u0111e d\u1ecda ngang h\u00e0ng v\u1edbi t\u1ea3i tr\u1ecdng.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2019\/04\/day-dai-an-toan-tren-cao.jpg\" alt=\"B\u1ed9 d\u00e2y \u0111ai an to\u00e0n to\u00e0n th\u00e2n c\u00f3 khoen ch\u1eef D sau l\u01b0ng d\u00f9ng c\u00f9ng thi\u1ebft b\u1ecb ch\u1ed1ng r\u01a1i\" loading=\"lazy\" width=\"644\" height=\"580\" title=\"\"><\/p>\n<h2>\u0102n M\u00f2n L\u00e0m H\u1ecfng Kh\u00f3a H\u00e3m S\u1edbm H\u01a1n M\u00e0i M\u00f2n C\u01a1 H\u1ecdc<\/h2>\n<p>Ph\u1ea7n l\u1edbn kh\u00f3a h\u00e3m b\u1ecb lo\u1ea1i kh\u1ecfi hi\u1ec7n tr\u01b0\u1eddng kh\u00f4ng ph\u1ea3i v\u00ec cam h\u00e3m m\u00f2n h\u1ebft sau nhi\u1ec1u n\u0103m k\u1eb9p d\u00e2y, m\u00e0 v\u00ec c\u01a1 c\u1ea5u b\u00ean trong r\u1ec9 l\u1ea1i v\u00e0 kh\u00f4ng c\u00f2n xoay \u0111\u00fang. Chuy\u1ec7n n\u00e0y di\u1ec5n ra \u00e2m th\u1ea7m: chi\u1ebfc kh\u00f3a v\u1eabn tr\u00f4i tr\u00ean d\u00e2y, v\u1eabn nh\u00ecn nh\u01b0 c\u0169, ch\u1ec9 c\u00f3 ph\u1ea3n x\u1ea1 k\u1eb9p l\u00e0 ch\u1eadm \u0111i.<\/p>\n<p>Ba m\u00f4i tr\u01b0\u1eddng t\u1ea1i TP.HCM v\u00e0 v\u00f9ng l\u00e2n c\u1eadn \u0111\u1ea9y qu\u00e1 tr\u00ecnh n\u00e0y nhanh nh\u1ea5t l\u00e0 khu c\u1ea3ng v\u00e0 c\u00f4ng tr\u00ecnh ven s\u00f4ng n\u01b0\u1edbc l\u1ee3, nh\u00e0 m\u00e1y h\u00f3a ch\u1ea5t c\u00f3 h\u01a1i axit trong kh\u00f4ng kh\u00ed, v\u00e0 c\u00f4ng tr\u01b0\u1eddng b\u00ea t\u00f4ng n\u01a1i b\u1ee5i xi m\u0103ng b\u00e1m v\u00e0o r\u1ed3i h\u00fat \u1ea9m.<\/p>\n<h3>Ba D\u1ea1ng \u0102n M\u00f2n G\u1eb7p Tr\u00ean Th\u00e2n Kh\u00f3a<\/h3>\n<ul>\n<li><strong>R\u1ed7 b\u1ec1 m\u1eb7t:<\/strong> nh\u1eefng ch\u1ea5m nh\u1ecf li ti tr\u00ean th\u00e2n th\u00e9p kh\u00f4ng g\u1ec9, th\u01b0\u1eddng do ion clorua trong h\u01a1i n\u01b0\u1edbc bi\u1ec3n ph\u00e1 l\u1edbp m\u00e0ng th\u1ee5 \u0111\u1ed9ng. Ch\u1ea5m r\u1ed7 n\u1eb1m tr\u00ean m\u1eb7t cam h\u00e3m l\u00e0m b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac m\u1ea5t ph\u1eb3ng.<\/li>\n<li><strong>\u0102n m\u00f2n trong khe:<\/strong> x\u1ea3y ra \u1edf ch\u1ed7 hai chi ti\u1ebft \u00e9p s\u00e1t nhau, quanh ch\u1ed1t xoay v\u00e0 d\u01b0\u1edbi \u0111\u1ea7u \u0111inh t\u00e1n. \u0110\u00e2y l\u00e0 d\u1ea1ng nguy hi\u1ec3m nh\u1ea5t v\u00ec n\u1eb1m khu\u1ea5t, kh\u00f4ng nh\u00ecn th\u1ea5y t\u1eeb b\u00ean ngo\u00e0i, m\u00e0 l\u1ea1i \u0111\u00fang ch\u1ed7 c\u01a1 c\u1ea5u c\u1ea7n xoay t\u1ef1 do.<\/li>\n<li><strong>K\u1eb9t c\u1ee9ng do mu\u1ed1i k\u1ebft tinh:<\/strong> n\u01b0\u1edbc bi\u1ec3n kh\u00f4 \u0111i \u0111\u1ec3 l\u1ea1i tinh th\u1ec3 mu\u1ed1i ch\u00e8n gi\u1eefa l\u00f2 xo v\u00e0 th\u00e2n. Chi\u1ebfc kh\u00f3a l\u00fac n\u00e0y nh\u1ea3 r\u1ea5t ch\u1eadm, ng\u01b0\u1eddi th\u1ee3 ph\u1ea3i gi\u1eadt m\u1ea1nh m\u1edbi \u0111i ti\u1ebfp \u0111\u01b0\u1ee3c.<\/li>\n<\/ul>\n<h3>C\u1eb7p Kim Lo\u1ea1i Kh\u00e1c Nhau \u0102n M\u00f2n Nhanh H\u01a1n Kim Lo\u1ea1i \u0110\u01a1n L\u1ebb<\/h3>\n<p>Khi hai kim lo\u1ea1i kh\u00e1c nhau ti\u1ebfp x\u00fac trong m\u00f4i tr\u01b0\u1eddng \u1ea9m m\u1eb7n, kim lo\u1ea1i k\u00e9m b\u1ec1n h\u01a1n s\u1ebd m\u00f2n nhanh h\u01a1n h\u1eb3n so v\u1edbi khi n\u00f3 \u0111\u1ee9ng m\u1ed9t m\u00ecnh. Tr\u00ean th\u1ef1c t\u1ebf hi\u1ec7n tr\u01b0\u1eddng, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 \u0111\u1eebng gh\u00e9p m\u1ed9t chi\u1ebfc kh\u00f3a th\u00e9p kh\u00f4ng g\u1ec9 v\u1edbi m\u00f3c n\u1ed1i m\u1ea1 k\u1ebdm r\u1ebb ti\u1ec1n r\u1ed3i \u0111\u1ec3 c\u1ea3 c\u1ee5m ngo\u00e0i tr\u1eddi qua m\u00f9a m\u01b0a.<\/p>\n<p>C\u00e1ch x\u1eed l\u00fd \u0111\u01a1n gi\u1ea3n nh\u1ea5t l\u00e0 mua tr\u1ecdn c\u1ee5m t\u1eeb m\u1ed9t ngu\u1ed3n v\u00e0 gi\u1eef nguy\u00ean c\u1ea5u h\u00ecnh \u0111\u00f3 su\u1ed1t v\u00f2ng \u0111\u1eddi. Khi m\u1ed9t chi ti\u1ebft h\u1ecfng, thay b\u1eb1ng \u0111\u00fang chi ti\u1ebft c\u00f9ng d\u00f2ng thay v\u00ec l\u1eafp t\u1ea1m m\u00f3n c\u00f3 s\u1eb5n trong kho.<\/p>\n<h2>V\u1ec7 Sinh V\u00e0 C\u1ea5t Gi\u1eef Sau Ca Theo Lo\u1ea1i B\u1ee5i B\u00e1m<\/h2>\n<p>Vi\u1ec7c v\u1ec7 sinh kh\u00f4ng ph\u1ea3i l\u00e0m cho \u0111\u1eb9p m\u00e0 l\u00e0 \u0111\u1ec3 c\u01a1 c\u1ea5u b\u00ean trong c\u00f2n xoay. C\u00e1ch l\u00e0m kh\u00e1c nhau theo th\u1ee9 b\u00e1m v\u00e0o kh\u00f3a:<\/p>\n<ul>\n<li><strong>B\u1ee5i xi m\u0103ng v\u00e0 c\u00e1t:<\/strong> r\u1eeda n\u01b0\u1edbc s\u1ea1ch ngay trong ca, \u0111\u1eebng \u0111\u1ee3i kh\u00f4. Xi m\u0103ng kh\u00f4 l\u1ea1i trong khe ch\u1ed1t xoay th\u00ec kh\u00f4ng r\u1eeda ra \u0111\u01b0\u1ee3c n\u1eefa.<\/li>\n<li><strong>Mu\u1ed1i bi\u1ec3n:<\/strong> tr\u00e1ng n\u01b0\u1edbc ng\u1ecdt k\u1ef9 h\u01a1n b\u00ecnh th\u01b0\u1eddng, tr\u00e1ng \u0111i tr\u00e1ng l\u1ea1i v\u00e0i l\u1ea7n v\u00ec mu\u1ed1i tan ch\u1eadm trong c\u00e1c khe h\u1eb9p.<\/li>\n<li><strong>D\u1ea7u m\u1ee1:<\/strong> lau b\u1eb1ng gi\u1ebb kh\u00f4, tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng d\u1ed9i dung m\u00f4i. Dung m\u00f4i \u0111\u1ea9y d\u1ea7u v\u00e0o s\u00e2u h\u01a1n v\u00e0 \u0103n c\u1ea3 l\u1edbp b\u00f4i tr\u01a1n \u1edf ch\u1ed1t.<\/li>\n<li><strong>S\u01a1n ho\u1eb7c v\u1eefa:<\/strong> ng\u00e2m n\u01b0\u1edbc cho m\u1ec1m r\u1ed3i g\u1ea1t nh\u1eb9 b\u1eb1ng v\u1eadt li\u1ec7u m\u1ec1m h\u01a1n th\u00e9p. Kh\u00f4ng c\u1ea1y b\u1eb1ng tu\u1ed1c n\u01a1 v\u00edt l\u00ean m\u1eb7t cam.<\/li>\n<\/ul>\n<p>Sau khi r\u1eeda, \u0111\u1ec3 kh\u00f4 t\u1ef1 nhi\u00ean trong b\u00f3ng r\u00e2m r\u1ed3i tra m\u1ed9t l\u1edbp d\u1ea7u m\u1ecfng v\u00e0o ch\u1ed1t xoay v\u00e0 l\u00f2 xo. Kh\u00f4ng \u0111\u01b0a d\u1ea7u l\u00ean b\u1ec1 m\u1eb7t cam ti\u1ebfp x\u00fac d\u00e2y, v\u00ec \u0111\u00f3 ch\u00ednh l\u00e0 ch\u1ed7 c\u1ea7n ma s\u00e1t.<\/p>\n<p>Ch\u1ed7 c\u1ea5t gi\u1eef n\u00ean kh\u00f4 r\u00e1o, tho\u00e1ng, treo l\u00ean ch\u1ee9 kh\u00f4ng ch\u1ea5t \u0111\u1ed1ng trong th\u00f9ng k\u00edn. Th\u00f9ng k\u00edn \u1edf kho c\u00f4ng tr\u01b0\u1eddng th\u01b0\u1eddng \u0111\u1ecdng h\u01a1i n\u01b0\u1edbc v\u00e0o ban \u0111\u00eam, v\u00e0 m\u1ed9t chi\u1ebfc kh\u00f3a n\u1eb1m trong \u0111\u00f3 c\u1ea3 th\u00e1ng ra s\u1ebd t\u1ec7 h\u01a1n chi\u1ebfc kh\u00f3a d\u00f9ng h\u1eb1ng ng\u00e0y. C\u1ea3 tuy\u1ebfn leo, t\u00ednh lu\u00f4n nh\u00f3m <a href=\"https:\/\/www.baohoxanh.com\/an-toan-tren-cao\">an to\u00e0n tr\u00ean cao<\/a>, n\u00ean c\u00f3 m\u1ed9t ch\u1ed7 c\u1ea5t chung \u0111\u1ec3 vi\u1ec7c ki\u1ec3m \u0111\u1ebfm tr\u01b0\u1edbc ca l\u00e0m \u0111\u01b0\u1ee3c trong m\u1ed9t l\u1ea7n.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2020\/05\/day-bao-ho-lao-dong-tren-cao-a1.jpg\" alt=\"D\u00e2y b\u1ea3o h\u1ed9 lao \u0111\u1ed9ng d\u00f9ng khi l\u00e0m vi\u1ec7c tr\u00ean cao, cu\u1ed9n g\u1ecdn tr\u01b0\u1edbc khi c\u1ea5t v\u00e0o kho\" loading=\"lazy\" width=\"420\" height=\"420\" title=\"\"><\/p>\n<h2>Nh\u1eadn H\u00e0ng T\u1ea1i TP.HCM V\u00e0 B\u1ed1n \u0110i\u1ec3m Soi Tr\u01b0\u1edbc Khi K\u00fd Bi\u00ean B\u1ea3n<\/h2>\n<p>Th\u1ecb tr\u01b0\u1eddng TP.HCM c\u00f3 nhi\u1ec1u kh\u00f3a h\u00e3m kh\u00f4ng r\u00f5 ngu\u1ed3n g\u1ed1c, th\u00e2n \u0111\u00fac th\u00f4, cam h\u00e3m b\u1eb1ng th\u00e9p m\u1ec1m b\u1ecb m\u00f2n ch\u1ec9 sau v\u00e0i th\u00e1ng. B\u1ed1n \u0111i\u1ec3m c\u1ea7n soi ngay l\u00fac m\u1edf th\u00f9ng, tr\u01b0\u1edbc khi k\u00fd bi\u00ean b\u1ea3n giao nh\u1eadn:<\/p>\n<ol>\n<li>Th\u00e2n kh\u00f3a c\u00f3 d\u1eadp n\u1ed5i th\u01b0\u01a1ng hi\u1ec7u, model v\u00e0 \u0111\u01b0\u1eddng k\u00ednh d\u00e2y t\u01b0\u01a1ng th\u00edch. Th\u00f4ng tin ch\u1ec9 n\u1eb1m tr\u00ean tem gi\u1ea5y d\u00e1n ngo\u00e0i th\u00ec v\u00e0i tu\u1ea7n n\u1eefa s\u1ebd kh\u00f4ng c\u00f2n \u0111\u1ecdc \u0111\u01b0\u1ee3c.<\/li>\n<li>Cam h\u00e3m b\u1eadt l\u1ea1i d\u1ee9t kho\u00e1t khi th\u1ea3 tay. Cam y\u1ebfu, r\u01a1 l\u1eafc l\u00e0 d\u1ea5u hi\u1ec7u l\u00f2 xo k\u00e9m.<\/li>\n<li>C\u00f3 t\u00e0i li\u1ec7u h\u01b0\u1edbng d\u1eabn v\u00e0 gi\u1ea5y ch\u1ee9ng nh\u1eadn \u0111i k\u00e8m, ghi r\u00f5 ti\u00eau chu\u1ea9n th\u1eed nghi\u1ec7m v\u00e0 lo\u1ea1i d\u00e2y \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1eed c\u00f9ng.<\/li>\n<li>Kh\u00f3a, d\u00e2y v\u00e0 \u0111o\u1ea1n gi\u1ea3m ch\u1ea5n c\u00f9ng m\u1ed9t ngu\u1ed3n, c\u00f9ng m\u1ed9t l\u00f4 n\u1ebfu \u0111\u01b0\u1ee3c, \u0111\u1ec3 c\u1ee5m thi\u1ebft b\u1ecb \u0111\u00fang v\u1edbi c\u1ea5u h\u00ecnh \u0111\u00e3 qua th\u1eed nghi\u1ec7m.<\/li>\n<\/ol>\n<p>N\u00ean nh\u1eadn h\u00e0ng theo l\u00f4 v\u00e0 ghi s\u1ed1 hi\u1ec7u l\u00f4 v\u00e0o h\u1ed3 s\u01a1 thi\u1ebft b\u1ecb ngay h\u00f4m \u0111\u00f3. V\u00e0i th\u00e1ng sau, khi c\u1ea7n tra l\u1ea1i m\u1ed9t chi\u1ebfc kh\u00f3a c\u00f3 v\u1ea5n \u0111\u1ec1, s\u1ed1 l\u00f4 l\u00e0 th\u1ee9 duy nh\u1ea5t cho bi\u1ebft nh\u1eefng chi\u1ebfc c\u00f2n l\u1ea1i trong kho c\u00f3 c\u00f9ng ngu\u1ed3n g\u1ed1c hay kh\u00f4ng.<\/p>\n<h2>C\u00e2u H\u1ecfi C\u1ee7a \u0110\u1ed9i Mua H\u00e0ng V\u1ec1 Kh\u00f3a H\u00e3m Adela<\/h2>\n<h3>Kh\u00f3a H\u00e3m Adela H-8621 D\u00f9ng \u0110\u01b0\u1ee3c Cho D\u00e2y 12 mm Kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng. H-8621 thi\u1ebft k\u1ebf cho d\u00e2y 14&ndash;16 mm. D\u00f9ng d\u00e2y nh\u1ecf h\u01a1n, cam h\u00e3m k\u1eb9p l\u1ea1i m\u00e0 v\u1eabn c\u00f2n khe, nguy c\u01a1 tr\u01b0\u1ee3t ti\u1ebfp khi r\u01a1i r\u1ea5t cao. V\u1edbi d\u00e2y 12 mm ph\u1ea3i ch\u1ecdn model t\u01b0\u01a1ng \u1ee9ng.<\/p>\n<h3>Kh\u00f3a H\u00e3m C\u00f3 Thay Th\u1ebf \u0110\u01b0\u1ee3c D\u00e2y Gi\u1ea3m Ch\u1ea5n Kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng. Kh\u00f3a h\u00e3m d\u1eebng chuy\u1ec3n \u0111\u1ed9ng tr\u01b0\u1ee3t, c\u00f2n d\u00e2y gi\u1ea3m ch\u1ea5n m\u1edbi l\u00e0 b\u1ed9 ph\u1eadn h\u1ea5p th\u1ee5 n\u0103ng l\u01b0\u1ee3ng. Thi\u1ebfu d\u00e2y gi\u1ea3m ch\u1ea5n, ng\u01b0\u1eddi d\u00f9ng v\u1eabn c\u00f3 th\u1ec3 b\u1ecb ch\u1ea5n th\u01b0\u01a1ng c\u1ed9t s\u1ed1ng d\u00f9 \u0111\u00e3 d\u1eebng r\u01a1i.<\/p>\n<h3>Th\u00e2n Th\u00e9p Kh\u00f4ng G\u1ec9 Th\u00ec C\u00f3 C\u1ea7n R\u1eeda Sau Ca Kh\u00f4ng?<\/h3>\n<p>C\u00f3. Th\u00e9p kh\u00f4ng g\u1ec9 ch\u1ed1ng g\u1ec9 nh\u1edd m\u1ed9t l\u1edbp m\u00e0ng m\u1ecfng tr\u00ean b\u1ec1 m\u1eb7t, v\u00e0 l\u1edbp m\u00e0ng \u0111\u00f3 b\u1ecb ion clorua trong mu\u1ed1i bi\u1ec3n ph\u00e1 \u0111\u01b0\u1ee3c. B\u1ecf qua b\u01b0\u1edbc tr\u00e1ng n\u01b0\u1edbc ng\u1ecdt l\u00e0 c\u00e1ch nhanh nh\u1ea5t \u0111\u1ec3 c\u00f3 v\u1ebft r\u1ed7 sau m\u1ed9t m\u00f9a.<\/p>\n<h3>M\u1ed9t Kh\u00f3a H\u00e3m D\u00f9ng Chung Cho Nhi\u1ec1u Ng\u01b0\u1eddi Tr\u00ean C\u00f9ng M\u1ed9t D\u00e2y \u0110\u01b0\u1ee3c Kh\u00f4ng?<\/h3>\n<p>M\u1ed7i d\u00e2y c\u1ee9u sinh \u0111\u1ee9ng ch\u1ec9 ph\u1ee5c v\u1ee5 m\u1ed9t ng\u01b0\u1eddi t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m, tr\u1eeb khi nh\u00e0 s\u1ea3n xu\u1ea5t ghi r\u00f5 kh\u00e1c. Nhi\u1ec1u ng\u01b0\u1eddi c\u00f9ng l\u00fac l\u00e0m d\u00e2y dao \u0111\u1ed9ng, cam h\u00e3m d\u1ec5 k\u00edch ho\u1ea1t sai ho\u1eb7c qu\u00e1 t\u1ea3i.<\/p>\n<h3>Kh\u00f3a \u0110\u00e3 Qua M\u1ed9t C\u00fa R\u01a1i Th\u1eadt Th\u00ec X\u1eed L\u00fd Th\u1ebf N\u00e0o?<\/h3>\n<p>\u0110\u01b0a ra kh\u1ecfi hi\u1ec7n tr\u01b0\u1eddng c\u00f9ng c\u1ea3 \u0111o\u1ea1n gi\u1ea3m ch\u1ea5n, d\u00e1n nh\u00e3n ghi r\u00f5 l\u00fd do v\u00e0 kh\u00f4ng \u0111\u01b0a tr\u1edf l\u1ea1i kho chung. Ghi v\u00e0o h\u1ed3 s\u01a1 thi\u1ebft b\u1ecb ng\u00e0y x\u1ea3y ra s\u1ef1 c\u1ed1 \u0111\u1ec3 l\u1ea7n ki\u1ec3m \u0111\u1ecbnh sau c\u00f3 c\u0103n c\u1ee9 \u0111\u1ed1i chi\u1ebfu.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kh\u00f3a h\u00e3m ch\u1ed1ng tr\u01b0\u1ee3t<\/p>\n","protected":false},"author":969,"featured_media":34445,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6934],"tags":[1770,4211,927],"class_list":["post-11780","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-xoa-gsc","tag-khoa-an-toan","tag-khoa-ham-chong-truot","tag-khoa-ham-truot"],"_links":{"self":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/11780","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=11780"}],"version-history":[{"count":16,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/11780\/revisions"}],"predecessor-version":[{"id":90586,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/11780\/revisions\/90586"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media\/34445"}],"wp:attachment":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media?parent=11780"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/categories?post=11780"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/tags?post=11780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}