{"id":1043,"date":"2014-12-13T00:00:00","date_gmt":"2014-12-13T00:00:00","guid":{"rendered":"https:\/\/www.dgcrane.com\/posts\/six-types-of-clam-shell-bucket-application-and-advantages\/"},"modified":"2024-09-09T06:53:05","modified_gmt":"2024-09-09T06:53:05","slug":"six-types-of-clam-shell-bucket-application-and-advantages","status":"publish","type":"posts","link":"https:\/\/www.dgcrane.com\/vi\/types-clam-shell-bucket-application-advantages\/","title":{"rendered":"S\u00e1u lo\u1ea1i \u1ee9ng d\u1ee5ng v\u00e0 \u01b0u \u0111i\u1ec3m c\u1ee7a x\u00f4 v\u1ecf trai"},"content":{"rendered":"

B\u1ea5t k\u1ec3 \u1ee9ng d\u1ee5ng g\u1ea7u v\u1ecf s\u00f2 l\u00e0 g\u00ec, c\u00f4ng ty \u0111\u1ec1u c\u00f3 th\u1ec3 thu \u0111\u01b0\u1ee3c l\u1ee3i \u00edch to l\u1edbn t\u1eeb vi\u1ec7c s\u1eed d\u1ee5ng g\u1ea7u l\u00e0m b\u1eb1ng th\u00e9p ch\u1ecbu m\u00e0i m\u00f2n cao v\u00e0 th\u00e9p c\u01b0\u1eddng \u0111\u1ed9 cao. \u0110\u00f3 l\u00e0 b\u1edfi v\u00ec th\u00e9p ch\u1ecbu m\u00e0i m\u00f2n v\u00e0 c\u01b0\u1eddng \u0111\u1ed9 cao mang l\u1ea1i m\u1ee9c \u0111\u1ed9 ch\u1ed1ng m\u00e0i m\u00f2n v\u00e0 va \u0111\u1eadp cao nh\u1ea5t c\u0169ng nh\u01b0 \u0111\u1ed9 b\u1ec1n s\u1eb5n c\u00f3 cho ng\u00e0nh c\u00f4ng nghi\u1ec7p t\u1ed5ng h\u1ee3p. V\u00e0 v\u00ec nh\u1eefng chi\u1ebfc g\u1ea7u n\u00e0y \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb nhi\u1ec1u m\u1ea3nh \u0111\u01b0\u1ee3c kh\u1edbp n\u1ed1i v\u1edbi nhau (t\u1ee9c l\u00e0, nh\u01b0 Wikipedia gi\u1ea3i th\u00edch, hai chi\u1ebfc g\u1ea7u c\u01a1 b\u1ea3n k\u1ebft h\u1ee3p v\u1edbi nhau t\u1eeb \u201cc\u1ea5u tr\u00fac b\u1ea3n l\u1ec1 v\u00e0 t\u1ea1o th\u00e0nh m\u1ed9t ph\u1ea7n ph\u1ee5 gi\u1ed1ng nh\u01b0 m\u00f3ng vu\u1ed1t v\u1edbi th\u1ec3 t\u00edch b\u00ean trong\u201d), th\u00e9p c\u00f3 \u0111\u1ed9 b\u1ec1n cao v\u00e0 ch\u1ed1ng m\u00e0i m\u00f2n c\u00f3 th\u1ec3 gi\u00fap ch\u00fang ho\u1ea1t \u0111\u1ed9ng t\u1ed1t h\u01a1n v\u00e0 l\u00e2u h\u01a1n.<\/p>\r\n

Sau \u0111\u00e2y l\u00e0 ph\u1ea7n th\u1ea3o lu\u1eadn v\u1ec1 c\u00e1c lo\u1ea1i g\u1ea7u kh\u00e1c nhau v\u00e0 t\u1ea1i sao m\u1ed7i lo\u1ea1i c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng l\u1ee3i th\u1ebf v\u01b0\u1ee3t tr\u1ed9i khi \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o b\u1eb1ng th\u00e9p c\u01b0\u1eddng \u0111\u1ed9 cao T1 (A514) v\u00e0 th\u00e9p Tensalloy (AR400).<\/p>\r\n

1. G\u1ea7u s\u00f2 th\u1ee7y l\u1ef1c<\/strong> \u2013 Nh\u1eefng lo\u1ea1i g\u1ea7u n\u00e0y th\u01b0\u1eddng c\u00f3 nhi\u1ec1u k\u00edch c\u1ee1 v\u00e0 dung t\u00edch kh\u00e1c nhau, gi\u00fap ch\u00fang ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u \u1ee9ng d\u1ee5ng t\u1ed5ng h\u1ee3p. T\u00ednh linh ho\u1ea1t nh\u01b0 v\u1eady c\u0169ng l\u00e0m cho lo\u1ea1i \u0111\u1eb7c bi\u1ec7t n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u ch\u1ee9c n\u0103ng x\u1eed l\u00fd v\u1eadt li\u1ec7u. Do c\u01a1 ch\u1ebf quay t\u00e2m n\u00ean g\u1ea7u th\u1ee7y l\u1ef1c c\u1ea7n \u00edt b\u1ed9 ph\u1eadn h\u01a1n. \u0110\u1ed3ng th\u1eddi, m\u1ed7i b\u1ed9 ph\u1eadn c\u00f3 s\u1ed1 l\u01b0\u1ee3ng h\u1ea1n ch\u1ebf n\u00e0y \u0111\u1ec1u c\u00f3 xu h\u01b0\u1edbng b\u1ecb hao m\u00f2n nh\u01b0 nhau. C\u00e1c b\u1ed9 ph\u1eadn l\u00e0m b\u1eb1ng th\u00e9p ch\u1ed1ng m\u00e0i m\u00f2n c\u00f3 th\u1ec3 gi\u1ea3m thi\u1ec3u thi\u1ec7t h\u1ea1i do ti\u1ebfp x\u00fac nh\u01b0 v\u1eady.<\/p>\r\n

2. D\u00e2y c\u00e1p \u0111\u01a1n C\u00e1p v\u1ecf s\u00f2<\/strong> \u2013 C\u1ea7n c\u1ea9u c\u00f3 d\u00e2y gi\u1eef v\u00e0 d\u00e2y \u0111\u00f3ng chung (v\u00ed d\u1ee5, c\u1ea7n c\u1ea9u b\u00e1nh r\u0103ng h\u1ea3i qu\u00e2n v\u00e0 c\u1ea7n c\u1ea9u c\u00f4 d\u00e2u tr\u00ean cao) th\u01b0\u1eddng s\u1eed d\u1ee5ng g\u1ea7u v\u1ecf s\u00f2 d\u00e2y c\u00e1p \u0111\u01a1n g\u1eafn \u0111e. Lo\u1ea1i ch\u1ee9c n\u0103ng n\u00e0y t\u1ed1i \u0111a h\u00f3a kh\u1ea3 n\u0103ng s\u1ea3n xu\u1ea5t c\u1ee7a g\u1ea7u, nh\u01b0ng vi\u1ec7c s\u1eed d\u1ee5ng nhi\u1ec1u nh\u01b0 v\u1eady c\u00f3 th\u1ec3 nhanh ch\u00f3ng d\u1eabn \u0111\u1ebfn x\u00f3i m\u00f2n g\u1ea7u. Th\u00e9p ch\u1ecbu m\u00e0i m\u00f2n ch\u1ea5t l\u01b0\u1ee3ng cao nh\u01b0 Tensalloy AR400 l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch t\u1ed1t nh\u1ea5t \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c xu h\u01b0\u1edbng \u0103n m\u00f2n n\u00e0y v\u00e0 k\u00e9o d\u00e0i th\u1eddi gian m\u00e0i m\u00f2n.<\/p>\r\n

3. X\u00f4 s\u00f2 th\u1ee7y l\u1ef1c \u0111i\u1ec7n<\/strong> \u2013 \u1ede m\u1ed9t s\u1ed1 c\u1ea7n c\u1ea9u, \u0111i\u1ec7n \u0111\u01b0\u1ee3c c\u1ea5p t\u1edbi v\u1ecf ngao. Nh\u1eefng lo\u1ea1i g\u1ea7u n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong c\u00e1c b\u00e1nh r\u0103ng c\u1ee7a t\u00e0u v\u00e0 c\u1ea7n tr\u1ee5c tr\u00ean cao, n\u01a1i g\u1eb7p ph\u1ea3i vi\u1ec7c d\u1ee1 h\u00e0ng v\u00e0 x\u1eed l\u00fd h\u1ea1ng n\u1eb7ng b\u1eb1ng s\u00e0 lan. Th\u00e9p m\u00f2n c\u00f3 th\u1ec3 t\u0103ng t\u1ed1i \u0111a tu\u1ed5i th\u1ecd c\u1ee7a lo\u1ea1i g\u1ea7u n\u00e0y.<\/p>\r\n

\"\"<\/p>\r\n

4. X\u1eed l\u00fd l\u1ea1i x\u00f4 v\u1ecf trai<\/strong> \u2013 V\u1eadt li\u1ec7u \u0111\u1ed1ng \u0111\u1ed5 ch\u1ea3y t\u1ef1 do (v\u00ed d\u1ee5 d\u0103m g\u1ed7, than \u0111\u00e1, ph\u00e2n b\u00f3n) th\u01b0\u1eddng \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n b\u1eb1ng lo\u1ea1i g\u1ea7u n\u00e0y. M\u1eb7c d\u00f9 c\u00f3 th\u1ec3 kh\u00f4ng r\u00f5 r\u00e0ng nh\u01b0ng nh\u1eefng lo\u1ea1i c\u1ed1t li\u1ec7u n\u00e0y c\u00f3 th\u1ec3 \u0111\u1ea1t tr\u1ecdng l\u01b0\u1ee3ng m\u1ed9t t\u1ea5n, 3.000 pound ho\u1eb7c h\u01a1n tr\u00ean m\u1ed7i th\u01b0\u1edbc kh\u1ed1i. Th\u00e9p c\u01b0\u1eddng \u0111\u1ed9 cao T1 (A514) l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn hi\u1ec3n nhi\u00ean \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u v\u1ec1 \u0111\u1ed9 n\u1eb7ng nh\u01b0 v\u1eady.<\/p>\r\n

5. X\u00f4 \u0111\u00e0o v\u1ecf trai<\/strong> \u2013 V\u00ed d\u1ee5, nh\u1eefng v\u1eadt li\u1ec7u n\u1eb7ng nh\u1ea5t, nh\u1eefng v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong qu\u00e1 tr\u00ecnh khai qu\u1eadt, c\u00f3 th\u1ec3 nhanh ch\u00f3ng th\u00e1ch th\u1ee9c ngay c\u1ea3 nh\u1eefng chi\u1ebfc g\u1ea7u \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1ed1t nh\u1ea5t. V\u1edbi t\u1ea3i tr\u1ecdng nh\u01b0 th\u1ebf n\u00e0y c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng t\u1eeb 4.000 \u0111\u1ebfn 6.000 pound m\u1ed7i yard kh\u1ed1i, kh\u00f4ng c\u00f3 g\u00ec c\u00f3 th\u1ec3 \u0111o \u0111\u01b0\u1ee3c \u0111\u1ed9 b\u1ec1n b\u1eb1ng th\u00e9p T1 (A514).<\/p>\r\n

6. X\u00f4 v\u1ecf s\u00f2<\/strong> \u2013 Ng\u00e0nh khai kho\u00e1ng th\u01b0\u1eddng g\u00e2y ra nh\u1eefng t\u00ecnh hu\u1ed1ng x\u1eed l\u00fd v\u1eadt li\u1ec7u kh\u1eafc nghi\u1ec7t nh\u1ea5t. \u0110\u00f3 l\u00e0 b\u1edfi v\u00ec n\u00f3 li\u00ean quan \u0111\u1ebfn c\u00e1c v\u1eadt li\u1ec7u nh\u01b0 gang, s\u1eaft-mangan, qu\u1eb7ng cr\u00f4m, than b\u00e1nh qu\u1eb7ng s\u1eaft v\u00e0 qu\u1eb7ng niken. Khi m\u1ed9t chi\u1ebfc x\u00f4 th\u01b0\u1eddng xuy\u00ean g\u1eb7p nh\u1eefng v\u1eadt li\u1ec7u n\u1eb7ng nh\u01b0 v\u1eady, n\u00f3 ph\u1ea3i \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng th\u1ee9 g\u00ec \u0111\u00f3 ch\u1eafc ch\u1eafn t\u01b0\u01a1ng \u0111\u01b0\u01a1ng. Vi\u1ec7c s\u1eed d\u1ee5ng lo\u1ea1i th\u00e9p T1 (A514) c\u01b0\u1eddng \u0111\u1ed9 cao v\u00e0 th\u00e9p Tensalloy (AR400) c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n ngay c\u1ea3 nh\u1eefng \u1ee9ng d\u1ee5ng khai th\u00e1c kh\u1eafc nghi\u1ec7t nh\u1ea5t m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng.<\/p>","protected":false},"excerpt":{"rendered":"B\u1ea5t k\u1ec3 \u1ee9ng d\u1ee5ng g\u1ea7u v\u1ecf s\u00f2 l\u00e0 g\u00ec, c\u00f4ng ty c\u00f3 th\u1ec3 thu \u0111\u01b0\u1ee3c l\u1ee3i \u00edch to l\u1edbn t\u1eeb vi\u1ec7c s\u1eed d\u1ee5ng g\u1ea7u l\u00e0m b\u1eb1ng th\u00e9p ch\u1ecbu m\u00e0i m\u00f2n cao v\u00e0 \u0111\u1ed9 b\u1ec1n cao. \u0110\u00f3 l\u00e0 b\u1edfi v\u00ec th\u00e9p ch\u1ecbu m\u00e0i m\u00f2n v\u00e0 c\u01b0\u1eddng \u0111\u1ed9 cao mang l\u1ea1i m\u1ee9c \u0111\u1ed9 ch\u1ed1ng m\u00e0i m\u00f2n v\u00e0 va \u0111\u1eadp cao nh\u1ea5t, c\u0169ng nh\u01b0 \u0111\u1ed9 b\u1ec1n, s\u1eb5n c\u00f3 cho ng\u00e0nh c\u00f4ng nghi\u1ec7p t\u1ed5ng h\u1ee3p. V\u00e0 v\u00ec nh\u1eefng c\u00e1i x\u00f4 n\u00e0y [\u2026]","protected":false},"featured_media":1296,"parent":0,"menu_order":0,"template":"","posts_category":[351],"posts_tag":[7,43,41,54,33],"class_list":["post-1043","posts","type-posts","status-publish","has-post-thumbnail","hentry","posts_category-blog","posts_tag-crane","posts_tag-crane-parts","posts_tag-crane-posts","posts_tag-gantry-crane","posts_tag-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts\/1043"}],"collection":[{"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":3,"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts\/1043\/revisions"}],"predecessor-version":[{"id":1330,"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts\/1043\/revisions\/1330"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/media\/1296"}],"wp:attachment":[{"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/media?parent=1043"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/posts_category?post=1043"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/posts_tag?post=1043"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}