{"id":4487,"date":"2026-04-08T18:28:19","date_gmt":"2026-04-08T18:28:19","guid":{"rendered":"https:\/\/www.sungda.com\/vi\/post\/repair-treatments-for-ep-conveyor-belt-abrasion-section-vi"},"modified":"2026-04-08T18:28:19","modified_gmt":"2026-04-08T18:28:19","slug":"repair-treatments-for-ep-conveyor-belt-abrasion-section-vi","status":"publish","type":"post","link":"https:\/\/www.sungda.com\/vi\/index.php\/repair-treatments-for-ep-conveyor-belt-abrasion-section-vi\/","title":{"rendered":"Ph\u01b0\u01a1ng ph\u00e1p s\u1eeda ch\u1eefa cho \u0111o\u1ea1n m\u00e0i m\u00f2n b\u0103ng t\u1ea3i EP"},"content":{"rendered":"<p><span style=\"font-family: arial, helvetica, sans-serif;\">Vai tr\u00f2 quan tr\u1ecdng c\u1ee7a b\u0103ng t\u1ea3i EP trong s\u1ea3n xu\u1ea5t h\u1ea7m m\u1ecf than quy\u1ebft \u0111\u1ecbnh t\u1ea7m quan tr\u1ecdng c\u1ee7a tu\u1ed5i th\u1ecd b\u0103ng t\u1ea3i EP. Ch\u1ec9 khi ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng, gi\u1ea3m m\u00e0i m\u00f2n b\u0103ng t\u1ea3i v\u00e0 h\u1ea1n ch\u1ebf t\u1ea7n su\u1ea5t s\u1ef1 c\u1ed1 m\u1edbi c\u00f3 th\u1ec3 n\u00e2ng cao hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c c\u1ee7a b\u0103ng t\u1ea3i EP. M\u00e0i m\u00f2n th\u00f4ng th\u01b0\u1eddng c\u1ee7a b\u0103ng t\u1ea3i th\u01b0\u1eddng l\u00e0 m\u00f2n d\u1ecdc c\u1ee5c b\u1ed9 \u1edf l\u1edbp ph\u1ee7 b\u1ec1 m\u1eb7t tr\u00ean. Do \u0111\u00f3, x\u00e9t v\u1ec1 m\u1ed1i quan h\u1ec7 chi ph\u00ed, \u0111\u1ed1i v\u1edbi b\u0103ng t\u1ea3i EP b\u1ecb m\u00f2n c\u1ee5c b\u1ed9, c\u00f3 th\u1ec3 thay th\u1ebf t\u1eebng ph\u1ea7n ho\u1eb7c \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 phun ph\u1ee7 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o v\u1eadn h\u00e0nh b\u00ecnh th\u01b0\u1eddng. Ch\u00fang t\u00f4i th\u01b0\u1eddng \u00e1p d\u1ee5ng c\u00e1c bi\u1ec7n ph\u00e1p sau:<\/span><\/p>\n<div id=\"attachment_360\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/www.sungda.com\/wp-content\/uploads\/2017\/03\/timg-7.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-360\" class=\"size-medium wp-image-360\" src=\"http:\/\/www.sungda.com\/wp-content\/uploads\/2017\/03\/timg-7-300x225.jpg\" alt=\"c\u00f4ng t\u00e1c l\u01b0u h\u00f3a b\u0103ng t\u1ea3i\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2017\/03\/timg-7-300x225.jpg 300w, https:\/\/www.sungda.com\/wp-content\/uploads\/2017\/03\/timg-7.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-360\" class=\"wp-caption-text\"><\/span> <span style=\"font-family: arial, helvetica, sans-serif;\">c\u00f4ng t\u00e1c l\u01b0u h\u00f3a b\u0103ng t\u1ea3i<\/span><\/p><\/div>\n<h4><span style=\"font-family: arial, helvetica, sans-serif;\">I. \u1ee8ng d\u1ee5ng c\u00f4ng ngh\u1ec7 l\u01b0u h\u00f3a nhi\u1ec7t c\u1ee5c b\u1ed9.<\/span><\/h4>\n<p><span style=\"font-family: arial, helvetica, sans-serif;\">C\u00f4ng ngh\u1ec7 n\u00e0y x\u1eed l\u00fd c\u1ee5c b\u1ed9 v\u00f9ng m\u00e0i m\u00f2n c\u00f3 di\u1ec7n t\u00edch nh\u1ecf h\u01a1n v\u00f9ng l\u00e0m vi\u1ec7c c\u1ee7a thi\u1ebft b\u1ecb l\u01b0u h\u00f3a, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u00f2n c\u1ee5c b\u1ed9 t\u1ea1i m\u1ed1i n\u1ed1i, s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb l\u01b0u h\u00f3a \u0111\u1ec3 th\u1ef1c hi\u1ec7n l\u01b0u h\u00f3a nhi\u1ec7t tr\u00ean ph\u1ea7n b\u1ecb m\u00f2n nh\u1eb1m kh\u00f4i ph\u1ee5c hi\u1ec7u qu\u1ea3 c\u1ee7a b\u0103ng t\u1ea3i EP. C\u00f4ng ngh\u1ec7 n\u00e0y c\u00f3 hi\u1ec7u qu\u1ea3 t\u1ed1t trong vi\u1ec7c s\u1eeda ch\u1eefa m\u00e0i m\u00f2n di\u1ec7n t\u00edch nh\u1ecf, nh\u01b0ng \u0111\u1ed3ng th\u1eddi c\u0169ng c\u00f3 nh\u01b0\u1ee3c \u0111i\u1ec3m l\u00e0 hao t\u1ed1n nhi\u1ec1u nh\u00e2n l\u1ef1c, v\u1eadt t\u01b0 v\u00e0 th\u1eddi gian x\u1eed l\u00fd k\u00e9o d\u00e0i.<\/span><\/p>\n<h4><span style=\"font-family: arial, helvetica, sans-serif;\">II. \u1ee8ng d\u1ee5ng c\u00f4ng ngh\u1ec7 l\u01b0u h\u00f3a ngu\u1ed9i c\u1ee5c b\u1ed9.<\/span><\/h4>\n<p><span style=\"font-family: arial, helvetica, sans-serif;\">C\u00f4ng ngh\u1ec7 n\u00e0y pha tr\u1ed9n cao su l\u01b0u h\u00f3a ngu\u1ed9i theo t\u1ef7 l\u1ec7 nh\u1ea5t \u0111\u1ecbnh v\u00e0 ph\u1ee7 \u0111\u1ec1u l\u00ean b\u1ec1 m\u1eb7t m\u00f2n sau khi \u0111\u00e3 \u0111\u00e1nh b\u00f3ng khu v\u1ef1c b\u1ecb m\u00e0i m\u00f2n, nh\u1eb1m \u0111\u1ea3m b\u1ea3o ch\u1ee9c n\u0103ng v\u1eadn chuy\u1ec3n b\u00ecnh th\u01b0\u1eddng c\u1ee7a b\u0103ng t\u1ea3i EP. Tuy nhi\u00ean, c\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u00f2i h\u1ecfi th\u1eddi gian \u0111\u00f3ng r\u1eafn l\u00e2u h\u01a1n, ngay c\u1ea3 \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng c\u0169ng c\u1ea7n 10-24 gi\u1edd \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ea1t m\u1ee5c ti\u00eau k\u1ef9 thu\u1eadt; \u0111\u1ed3ng th\u1eddi, x\u1eed l\u00fd b\u1ec1 m\u1eb7t m\u00e0i m\u00f2n kh\u00f4ng \u0111\u01b0\u1ee3c nh\u1eb5n, sau khi s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb qu\u00e9t, hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch s\u1ebd kh\u00f4ng t\u1ed1t.<\/span><\/p>\n<div id=\"attachment_361\" style=\"width: 294px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/www.sungda.com\/wp-content\/uploads\/2017\/03\/timg-11.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-361\" class=\"size-medium wp-image-361\" src=\"http:\/\/www.sungda.com\/wp-content\/uploads\/2017\/03\/timg-11-284x300.jpg\" alt=\"Keo l\u01b0u h\u00f3a ngu\u1ed9i\" width=\"284\" height=\"300\" srcset=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2017\/03\/timg-11-284x300.jpg 284w, https:\/\/www.sungda.com\/wp-content\/uploads\/2017\/03\/timg-11.jpg 300w\" sizes=\"auto, (max-width: 284px) 100vw, 284px\" \/><\/a><p id=\"caption-attachment-361\" class=\"wp-caption-text\"><\/span> <span style=\"font-family: arial, helvetica, sans-serif;\">Keo l\u01b0u h\u00f3a ngu\u1ed9i<\/span><\/p><\/div>\n<h4><span style=\"font-family: arial, helvetica, sans-serif;\">IV. \u1ee8ng d\u1ee5ng c\u00f4ng ngh\u1ec7 ph\u1ee5c h\u1ed3i b\u1eb1ng phun ph\u1ee7.<\/span><\/h4>\n<p><span style=\"font-family: arial, helvetica, sans-serif;\">C\u00f4ng ngh\u1ec7 n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi t\u00ecnh tr\u1ea1ng m\u00e0i m\u00f2n t\u1eadp trung li\u00ean k\u1ebft. Thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 phun elastomer polyurea v\u00e0 tr\u1ed9n hai lo\u1ea1i v\u1eadt li\u1ec7u l\u1ecfng, sau \u0111\u00f3 phun l\u00ean b\u1ec1 m\u1eb7t m\u00f2n c\u1ee7a b\u0103ng t\u1ea3i EP b\u1eb1ng \u00e1p su\u1ea5t cao, cu\u1ed1i c\u00f9ng t\u00ednh to\u00e1n \u0111\u1ed9 d\u00e0y theo m\u1ee9c \u0111\u1ed9 m\u00e0i m\u00f2n \u0111\u1ec3 t\u1ea1o th\u00e0nh l\u1edbp ch\u1ed1ng m\u00f2n. Qu\u00e1 tr\u00ecnh \u0111\u00f3ng r\u1eafn nhanh v\u00e0 kh\u00f4ng b\u1ecb ch\u1ea3y x\u1ec7; \u0111\u1ed9 d\u00e0y thi c\u00f4ng c\u00f3 t\u00ednh \u0111\u00e0n h\u1ed3i, dao \u0111\u1ed9ng t\u1eeb milimet \u0111\u1ebfn centimet; \u0111\u1ed3ng th\u1eddi th\u1ec3 hi\u1ec7n nhi\u1ec1u \u0111\u1eb7c t\u00ednh n\u1ed5i b\u1eadt nh\u01b0 linh ho\u1ea1t, ch\u1ed1ng m\u00e0i m\u00f2n, ch\u1ed1ng l\u00e3o h\u00f3a v\u00e0 ch\u1ed1ng \u0103n m\u00f2n; c\u0169ng nh\u01b0 d\u1ec5 thi c\u00f4ng v\u00e0 hi\u1ec7u qu\u1ea3 cao.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1153\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2020\/02\/1.jpg\" alt=\"\" width=\"300\" height=\"225\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vai tr\u00f2 quan tr\u1ecdng c\u1ee7a b\u0103ng t\u1ea3i EP trong s\u1ea3n xu\u1ea5t h\u1ea7m m\u1ecf than quy\u1ebft \u0111\u1ecbnh t\u1ea7m quan tr\u1ecdng c\u1ee7a tu\u1ed5i th\u1ecd b\u0103ng t\u1ea3i EP. Ch\u1ec9 khi ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng, gi\u1ea3m m\u00e0i m\u00f2n b\u0103ng t\u1ea3i v\u00e0 h\u1ea1n ch\u1ebf t\u1ea7n su\u1ea5t s\u1ef1 c\u1ed1 m\u1edbi c\u00f3 th\u1ec3 n\u00e2ng cao hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c c\u1ee7a b\u0103ng t\u1ea3i [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[637],"tags":[],"class_list":["post-4487","post","type-post","status-publish","format-standard","hentry","category-techinical-news-vi"],"_links":{"self":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts\/4487","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/comments?post=4487"}],"version-history":[{"count":0,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts\/4487\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/media?parent=4487"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/categories?post=4487"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/tags?post=4487"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}