{"id":1700,"date":"2023-12-12T10:45:23","date_gmt":"2023-12-12T02:45:23","guid":{"rendered":"https:\/\/yonglipelletmachine.com\/?p=1700"},"modified":"2023-12-16T13:57:58","modified_gmt":"2023-12-16T05:57:58","slug":"the-cracking-of-ring-die-and-solution","status":"publish","type":"post","link":"https:\/\/yonglipelletmachine.com\/vi\/the-cracking-of-ring-die-and-solution\/","title":{"rendered":"S\u1ef1 n\u1ee9t c\u1ee7a khu\u00f4n v\u00f2ng v\u00e0 dung d\u1ecbch"},"content":{"rendered":"<br>\nTrong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t vi\u00ean g\u1ed7, v\u1ebft n\u1ee9t tr\u00ean r\u00e3nh then c\u1ee7a khu\u00f4n v\u00f2ng l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 quan tr\u1ecdng, kh\u00f4ng ch\u1ec9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t m\u00e0 c\u00f2n c\u00f3 th\u1ec3 mang \u0111\u1ebfn nh\u1eefng r\u1ee7i ro v\u1ec1 an ninh. Sau khi quan s\u00e1t v\u00e0 ph\u00e2n t\u00edch c\u1ea9n th\u1eadn, ch\u00fang t\u00f4i \u0111\u00e3 lo\u1ea1i tr\u1eeb nguy\u00ean nh\u00e2n g\u00e2y ra v\u1ea5n \u0111\u1ec1 n\u00e0y l\u00e0 v\u1eadt li\u1ec7u khu\u00f4n v\u00f2ng v\u00e0 quy tr\u00ecnh x\u1eed l\u00fd nhi\u1ec7t c\u1ee7a n\u00f3. \u0110\u00e1nh gi\u00e1 t\u1eeb v\u1ebft n\u1ee9t c\u1ee7a r\u00e3nh then, ch\u00fang t\u00f4i th\u1ea5y r\u1eb1ng khu\u00f4n d\u1ea1ng v\u00f2ng b\u1ecb \u1ea3nh h\u01b0\u1edfng khi v\u1eadn h\u00e0nh t\u1ed1c \u0111\u1ed9 cao, v\u00ec v\u1eady ch\u00fang t\u00f4i \u0111\u00e3 suy \u0111o\u00e1n c\u00e1c y\u1ebfu t\u1ed1 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn n\u1ee9t.<br>\n<figure class=\"wp-block-image size-large is-resized\"><br>\n<img decoding=\"async\" src=\"https:\/\/yonglipelletmachine.com\/wp-content\/uploads\/2023\/12\/\u5fae\u4fe1\u56fe\u7247_20231122095009-1024x768.jpg\" alt=\"\" class=\"wp-image-1703\" width=\"600\" srcset=\"https:\/\/yonglipelletmachine.com\/wp-content\/uploads\/2023\/12\/\u5fae\u4fe1\u56fe\u7247_20231122095009-1024x768.jpg 1024w, https:\/\/yonglipelletmachine.com\/wp-content\/uploads\/2023\/12\/\u5fae\u4fe1\u56fe\u7247_20231122095009-300x225.jpg 300w, https:\/\/yonglipelletmachine.com\/wp-content\/uploads\/2023\/12\/\u5fae\u4fe1\u56fe\u7247_20231122095009-768x576.jpg 768w, https:\/\/yonglipelletmachine.com\/wp-content\/uploads\/2023\/12\/\u5fae\u4fe1\u56fe\u7247_20231122095009-1536x1152.jpg 1536w, https:\/\/yonglipelletmachine.com\/wp-content\/uploads\/2023\/12\/\u5fae\u4fe1\u56fe\u7247_20231122095009-600x450.jpg 600w, https:\/\/yonglipelletmachine.com\/wp-content\/uploads\/2023\/12\/\u5fae\u4fe1\u56fe\u7247_20231122095009.jpg 1706w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><br>\n<\/figure><style>.wp-block-kadence-advancedheading.kt-adv-heading_684e78-e8, .wp-block-kadence-advancedheading.kt-adv-heading_684e78-e8[data-kb-block=\"kb-adv-heading_684e78-e8\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading_684e78-e8 mark, .wp-block-kadence-advancedheading.kt-adv-heading_684e78-e8[data-kb-block=\"kb-adv-heading_684e78-e8\"] mark{font-style:normal;color:#f76a0c;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style><br>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/yonglipelletmachine.com\/vi\/the-cracking-of-ring-die-and-solution\/#Dau_tien_Nut_o_ranh_then_cua_khuon_vong\" title=\"\u0110\u1ea7u ti\u00ean, N\u1ee9t \u1edf r\u00e3nh then c\u1ee7a khu\u00f4n v\u00f2ng\">\u0110\u1ea7u ti\u00ean, N\u1ee9t \u1edf r\u00e3nh then c\u1ee7a khu\u00f4n v\u00f2ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/yonglipelletmachine.com\/vi\/the-cracking-of-ring-die-and-solution\/#Thu_hai_phan_giua_cua_vong_tao_hat_bi_nut\" title=\"Th\u1ee9 hai, ph\u1ea7n gi\u1eefa c\u1ee7a v\u00f2ng t\u1ea1o h\u1ea1t b\u1ecb n\u1ee9t.\">Th\u1ee9 hai, ph\u1ea7n gi\u1eefa c\u1ee7a v\u00f2ng t\u1ea1o h\u1ea1t b\u1ecb n\u1ee9t.<\/a><\/li><\/ul><\/nav><\/div>\n<h3 class=\"kt-adv-heading_684e78-e8 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading_684e78-e8\"><span class=\"ez-toc-section\" id=\"Dau_tien_Nut_o_ranh_then_cua_khuon_vong\"><\/span>\u0110\u1ea7u ti\u00ean, N\u1ee9t \u1edf r\u00e3nh then c\u1ee7a khu\u00f4n v\u00f2ng<span class=\"ez-toc-section-end\"><\/span><\/h3><br>\n<br>\n1. C\u00e1i v\u00f2ng ch\u01b0a c\u1ed1 \u0111\u1ecbnh \u0111\u1ee7.<br>\n<br>\n2. C\u00f3 m\u1ed9t khe h\u1edf gi\u1eefa r\u00e3nh then c\u1ee7a khu\u00f4n v\u00f2ng v\u00e0 ph\u00edm truy\u1ec1n \u0111\u1ed9ng.<br>\n<br>\n\u0110\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y, ch\u00fang ta c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p sau:<br>\n<br>\n1)\u0110\u1ea3m b\u1ea3o r\u1eb1ng v\u00f2ng \u0111ai \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh \u0111\u1ee7 \u0111\u1ec3 tr\u00e1nh b\u1ecb l\u1ecfng v\u00e0 d\u1ecbch chuy\u1ec3n khu\u00f4n v\u00f2ng trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh.<br>\n<br>\n2) Ki\u1ec3m tra xem c\u00f3 khe h\u1edf n\u00e0o tr\u00ean r\u00e3nh then c\u1ee7a khu\u00f4n v\u00f2ng hay kh\u00f4ng, ch\u00eca kh\u00f3a truy\u1ec1n \u0111\u1ed9ng c\u00f3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u00fang v\u1ecb tr\u00ed v\u00e0 b\u1ecb m\u00f2n hay kh\u00f4ng, \u0111\u1ed3ng th\u1eddi s\u1eeda ch\u1eefa ho\u1eb7c thay th\u1ebf k\u1ecbp th\u1eddi.<br>\n<br>\n3) Ki\u1ec3m tra tr\u1ea1ng th\u00e1i kh\u00f3a c\u1ee7a v\u00f2ng m\u1ed7i ca v\u00e0 si\u1ebft ch\u1eb7t k\u1ecbp th\u1eddi.<br>\n<br>\nB\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p n\u00e0y, ch\u00fang t\u00f4i c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 v\u1ea5n \u0111\u1ec1 n\u1ee9t tr\u00ean r\u00e3nh then c\u1ee7a khu\u00f4n v\u00f2ng c\u1ee7a m\u00e1y t\u1ea1o h\u1ea1t, n\u00e2ng cao hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m, \u0111\u1ed3ng th\u1eddi gi\u1ea3m chi ph\u00ed s\u1ea3n xu\u1ea5t v\u00e0 r\u1ee7i ro an to\u00e0n. \u0110\u1ed3ng th\u1eddi, ch\u00fang ta c\u0169ng n\u00ean t\u0103ng c\u01b0\u1eddng \u00fd th\u1ee9c b\u1ea3o tr\u00ec, b\u1ea3o d\u01b0\u1ee1ng thi\u1ebft b\u1ecb, th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra, b\u1ea3o d\u01b0\u1ee1ng thi\u1ebft b\u1ecb \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng.<br>\n<figure class=\"wp-block-image size-full is-resized\"><br>\n<img decoding=\"async\" src=\"https:\/\/yonglipelletmachine.com\/wp-content\/uploads\/2023\/12\/\u5fae\u4fe1\u56fe\u7247_20231212104211.png\" alt=\"\" class=\"wp-image-1702\" width=\"400\"\/><br>\n<\/figure><style>.wp-block-kadence-advancedheading.kt-adv-heading_662df2-af, .wp-block-kadence-advancedheading.kt-adv-heading_662df2-af[data-kb-block=\"kb-adv-heading_662df2-af\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading_662df2-af mark, .wp-block-kadence-advancedheading.kt-adv-heading_662df2-af[data-kb-block=\"kb-adv-heading_662df2-af\"] mark{font-style:normal;color:#f76a0c;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style><br>\n<h3 class=\"kt-adv-heading_662df2-af wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading_662df2-af\"><span class=\"ez-toc-section\" id=\"Thu_hai_phan_giua_cua_vong_tao_hat_bi_nut\"><\/span>Th\u1ee9 hai, ph\u1ea7n gi\u1eefa c\u1ee7a v\u00f2ng t\u1ea1o h\u1ea1t b\u1ecb n\u1ee9t.<span class=\"ez-toc-section-end\"><\/span><\/h3><br>\n<br>\nVi\u1ec7c n\u1ee9t \u1edf gi\u1eefa khu\u00f4n v\u00f2ng c\u1ee7a m\u00e1y t\u1ea1o h\u1ea1t l\u00e0 l\u1ed7i th\u01b0\u1eddng g\u1eb7p c\u1ee7a m\u00e1y t\u1ea1o h\u1ea1t, nguy\u00ean nh\u00e2n th\u01b0\u1eddng l\u00e0 do s\u1eed d\u1ee5ng khu\u00f4n v\u00f2ng trong th\u1eddi gian d\u00e0i, v\u1eadt li\u1ec7u b\u1ecb m\u1ecfi, s\u1eed d\u1ee5ng kh\u00f4ng \u0111\u00fang c\u00e1ch ho\u1eb7c c\u00f3 v\u1eadt l\u1ea1 x\u00e2m nh\u1eadp v\u00e0o bu\u1ed3ng \u00e9p. Khi khu\u00f4n v\u00f2ng b\u1ecb n\u1ee9t c\u1ea7n c\u00f3 bi\u1ec7n ph\u00e1p kh\u1eafc ph\u1ee5c k\u1ecbp th\u1eddi. Tr\u01b0\u1edbc h\u1ebft, khu\u00f4n v\u00f2ng c\u1ea7n \u0111\u01b0\u1ee3c th\u00e1o ra \u0111\u1ec3 ki\u1ec3m tra x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed v\u00e0 m\u1ee9c \u0111\u1ed9 n\u1ee9t. N\u1ebfu v\u1ebft n\u1ee9t nh\u1eb9 c\u00f3 th\u1ec3 d\u00f9ng h\u00e0n \u0111\u1ec3 l\u1ea5p \u0111\u1ea7y v\u00e0 gia c\u1ed1; N\u1ebfu v\u1ebft n\u1ee9t nghi\u00eam tr\u1ecdng h\u01a1n th\u00ec c\u1ea7n ph\u1ea3i thay khu\u00f4n v\u00f2ng m\u1edbi.<br>\n<br>\n\u0110\u1ec3 ng\u0103n ch\u1eb7n hi\u1ec7n t\u01b0\u1ee3ng n\u1ee9t khu\u00f4n v\u00f2ng, c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p sau:<br>\n<br>\n1. Ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean khu\u00f4n v\u00f2ng: Trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t, c\u1ea7n th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra vi\u1ec7c s\u1eed d\u1ee5ng khu\u00f4n v\u00f2ng, \u0111\u1ed3ng th\u1eddi ph\u00e1t hi\u1ec7n v\u00e0 s\u1eeda ch\u1eefa k\u1ecbp th\u1eddi c\u00e1c v\u1ebft n\u1ee9t ho\u1eb7c s\u1ef1 c\u1ed1.<br>\n<br>\n2. S\u1eed d\u1ee5ng v\u1eadt li\u1ec7u ch\u1ea5t l\u01b0\u1ee3ng cao: Ch\u1ecdn v\u1eadt li\u1ec7u ch\u1ea5t l\u01b0\u1ee3ng cao c\u00f3 th\u1ec3 t\u0103ng tu\u1ed5i th\u1ecd v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u1ecfi c\u1ee7a khu\u00f4n v\u00f2ng, ch\u1eb3ng h\u1ea1n nh\u01b0 th\u00e9p kh\u00f4ng g\u1ec9.<br>\n<br>\n3 Tr\u00e1nh s\u1eed d\u1ee5ng qu\u00e1 m\u1ee9c: Tr\u00e1nh s\u1eed d\u1ee5ng qu\u00e1 nhi\u1ec1u khu\u00f4n \u0111\u00fac v\u00f2ng c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m nguy c\u01a1 m\u1ecfi v\u1eadt li\u1ec7u v\u00e0 h\u01b0 h\u1ecfng c\u01a1 h\u1ecdc.<br>\n<br>\n4. T\u0103ng c\u01b0\u1eddng \u0111\u00e0o t\u1ea1o ng\u01b0\u1eddi v\u1eadn h\u00e0nh: T\u0103ng c\u01b0\u1eddng \u0111\u00e0o t\u1ea1o ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 n\u00e2ng cao tr\u00ecnh \u0111\u1ed9 k\u1ef9 n\u0103ng v\u00e0 hi\u1ec3u bi\u1ebft c\u1ee7a h\u1ecd v\u1ec1 m\u00e1y t\u1ea1o h\u1ea1t, gi\u1ea3m nguy c\u01a1 s\u1eed d\u1ee5ng kh\u00f4ng \u0111\u00fang c\u00e1ch.<br>\n<br>\n5. D\u00f9ng v\u00f2ng gia c\u1ed1 \u0111\u1ec3 c\u1ed1 \u0111\u1ecbnh m\u1eb7t ngo\u00e0i khu\u00f4n v\u00f2ng, gia c\u1ed1 v\u00e0 b\u1ea3o v\u1ec7 khu\u00f4n v\u00f2ng kh\u1ecfi t\u00e1c \u0111\u1ed9ng t\u1eeb b\u00ean ngo\u00e0i.<br>\n<br>\nT\u00f3m l\u1ea1i, v\u1ebft n\u1ee9t \u1edf gi\u1eefa khu\u00f4n v\u00f2ng c\u1ee7a m\u00e1y t\u1ea1o h\u1ea1t l\u00e0 m\u1ed9t l\u1ed7i th\u01b0\u1eddng g\u1eb7p, nh\u01b0ng c\u00f3 th\u1ec3 kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean v\u00e0 s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u ch\u1ea5t l\u01b0\u1ee3ng cao. \u0110i\u1ec1u ch\u1ec9nh c\u00e1c th\u00f4ng s\u1ed1 h\u1ee3p l\u00fd, tr\u00e1nh l\u1ea1m d\u1ee5ng v\u00e0 t\u0103ng c\u01b0\u1eddng \u0111\u00e0o t\u1ea1o ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u0169ng nh\u01b0 c\u00e1c bi\u1ec7n ph\u00e1p kh\u00e1c \u0111\u1ec3 ph\u00f2ng ng\u1eeba v\u00e0 gi\u1ea3i quy\u1ebft.<br>\n","protected":false},"excerpt":{"rendered":"<p>Trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t vi\u00ean g\u1ed7, v\u1ebft n\u1ee9t tr\u00ean r\u00e3nh then c\u1ee7a khu\u00f4n v\u00f2ng l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 quan tr\u1ecdng, kh\u00f4ng ch\u1ec9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t m\u00e0 c\u00f2n c\u00f3 th\u1ec3 mang \u0111\u1ebfn nh\u1eefng r\u1ee7i ro v\u1ec1 an ninh. Sau khi quan s\u00e1t v\u00e0 ph\u00e2n t\u00edch c\u1ea9n th\u1eadn, ch\u00fang t\u00f4i \u0111\u00e3 lo\u1ea1i&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1703,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[1],"tags":[],"table_tags":[],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"vi","enabled_languages":["en","es","de","fr","ru","ar","pt","ja","it","th","ko","id","tr","vi","fa"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"ar":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false},"fa":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/yonglipelletmachine.com\/vi\/wp-json\/wp\/v2\/posts\/1700"}],"collection":[{"href":"https:\/\/yonglipelletmachine.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yonglipelletmachine.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yonglipelletmachine.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yonglipelletmachine.com\/vi\/wp-json\/wp\/v2\/comments?post=1700"}],"version-history":[{"count":16,"href":"https:\/\/yonglipelletmachine.com\/vi\/wp-json\/wp\/v2\/posts\/1700\/revisions"}],"predecessor-version":[{"id":1950,"href":"https:\/\/yonglipelletmachine.com\/vi\/wp-json\/wp\/v2\/posts\/1700\/revisions\/1950"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yonglipelletmachine.com\/vi\/wp-json\/wp\/v2\/media\/1703"}],"wp:attachment":[{"href":"https:\/\/yonglipelletmachine.com\/vi\/wp-json\/wp\/v2\/media?parent=1700"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yonglipelletmachine.com\/vi\/wp-json\/wp\/v2\/categories?post=1700"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yonglipelletmachine.com\/vi\/wp-json\/wp\/v2\/tags?post=1700"},{"taxonomy":"table_tags","embeddable":true,"href":"https:\/\/yonglipelletmachine.com\/vi\/wp-json\/wp\/v2\/table_tags?post=1700"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}