{"id":6224,"date":"2026-04-08T23:00:15","date_gmt":"2026-04-08T23:00:15","guid":{"rendered":"https:\/\/www.sungda.com\/vi\/post\/how-to-increase-the-service-life-of-rubber-conveyor-belts-vi"},"modified":"2026-04-08T23:00:15","modified_gmt":"2026-04-08T23:00:15","slug":"how-to-increase-the-service-life-of-rubber-conveyor-belts-vi","status":"publish","type":"post","link":"https:\/\/www.sungda.com\/vi\/index.php\/how-to-increase-the-service-life-of-rubber-conveyor-belts-vi\/","title":{"rendered":"L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u0103ng tu\u1ed5i th\u1ecd c\u1ee7a b\u0103ng t\u1ea3i cao su"},"content":{"rendered":"\n

Nh\u1eefng ai s\u1eed d\u1ee5ng b\u0103ng t\u1ea3i \u0111\u1ec1u bi\u1ebft r\u1eb1ng nguy\u00ean li\u1ec7u ch\u00ednh c\u1ee7a b\u0103ng t\u1ea3i l\u00e0 cao su, v\u00e0 s\u1ef1 l\u00e3o h\u00f3a c\u1ee7a cao su ch\u00ednh l\u00e0 s\u1ef1 suy gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a cao su v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m t\u1eeb cao su. C\u00e1c y\u1ebfu t\u1ed1 g\u00e2y l\u00e3o h\u00f3a cao su bao g\u1ed3m b\u1ed1n kh\u00eda c\u1ea1nh sau \u0111\u00e2y.<\/p>\n\n\n\n

  1. Oxy, oxy ph\u1ea3n \u1ee9ng v\u1edbi c\u00e1c ph\u00e2n t\u1eed cao su trong ph\u1ea3n \u1ee9ng chu\u1ed7i g\u1ed1c t\u1ef1 do, l\u00e0m \u0111\u1ee9t g\u00e3y ho\u1eb7c li\u00ean k\u1ebft ch\u00e9o qu\u00e1 m\u1ee9c c\u00e1c chu\u1ed7i ph\u00e2n t\u1eed, d\u1eabn \u0111\u1ebfn thay \u0111\u1ed5i t\u00ednh ch\u1ea5t c\u1ee7a cao su. T\u00e1c \u0111\u1ed9ng c\u1ee7a oxy l\u00e0 m\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n quan tr\u1ecdng g\u00e2y l\u00e3o h\u00f3a cao su.<\/li>
  2. Nhi\u1ec7t \u0111\u1ed9, vi\u1ec7c t\u0103ng nhi\u1ec7t \u0111\u1ed9 ph\u1ea3n \u1ee9ng s\u1ebd \u0111\u1ea9y nhanh t\u1ed1c \u0111\u1ed9 ph\u1ea3n \u1ee9ng oxy h\u00f3a c\u1ee7a cao su, \u0111\u00e2y l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng l\u00e3o h\u00f3a ph\u1ed5 bi\u1ebfn. Ngo\u00e0i ra, d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a \u1ee9ng su\u1ea5t, nhi\u1ec7t \u0111\u1ed9 cao d\u1ec5 d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng n\u1ee9t v\u1ee1 do qu\u00e1 oxy h\u00f3a.<\/li>
  3. \u0110\u1ed9 \u1ea9m, t\u00e1c \u0111\u1ed9ng c\u1ee7a \u0111\u1ed9 \u1ea9m c\u00f3 hai m\u1eb7t: cao su b\u1ecb \u1ea9m \u01b0\u1edbt do t\u00ednh ch\u1ea5t h\u00f2a tan trong n\u01b0\u1edbc c\u1ee7a cao su v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n nh\u01b0 gluten n\u01b0\u1edbc. \u0110\u1eb7c bi\u1ec7t d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng xen k\u1ebd c\u1ee7a ng\u00e2m n\u01b0\u1edbc v\u00e0 ph\u01a1i ngo\u00e0i kh\u00f4ng kh\u00ed, s\u1ef1 ph\u00e1 h\u1ee7y cao su s\u1ebd \u0111\u01b0\u1ee3c \u0111\u1ea9y nhanh. Tuy nhi\u00ean, trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, \u0111\u1ed9 \u1ea9m kh\u00f4ng g\u00e2y h\u1ea1i cho cao su m\u00e0 th\u1eadm ch\u00ed c\u00f2n c\u00f3 t\u00e1c d\u1ee5ng l\u00e0m ch\u1eadm qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a.<\/li>
  4. \u00c1nh s\u00e1ng, b\u01b0\u1edbc s\u00f3ng \u00e1nh s\u00e1ng c\u00e0ng ng\u1eafn th\u00ec n\u0103ng l\u01b0\u1ee3ng c\u00e0ng l\u1edbn. Tia t\u1eed ngo\u1ea1i v\u1edbi n\u0103ng l\u01b0\u1ee3ng cao l\u00e0 t\u00e1c nh\u00e2n g\u00e2y h\u1ea1i ch\u00ednh cho cao su. Ngo\u00e0i vi\u1ec7c tr\u1ef1c ti\u1ebfp g\u00e2y \u0111\u1ee9t g\u00e3y v\u00e0 li\u00ean k\u1ebft ch\u00e9o chu\u1ed7i ph\u00e2n t\u1eed cao su, tia t\u1eed ngo\u1ea1i c\u00f2n t\u1ea1o ra c\u00e1c g\u1ed1c t\u1ef1 do do h\u1ea5p th\u1ee5 n\u0103ng l\u01b0\u1ee3ng \u00e1nh s\u00e1ng, kh\u1edfi \u0111\u1ed9ng v\u00e0 \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh ph\u1ea3n \u1ee9ng chu\u1ed7i oxy h\u00f3a. T\u00e1c \u0111\u1ed9ng c\u1ee7a tia t\u1eed ngo\u1ea1i t\u01b0\u01a1ng t\u1ef1 nh\u01b0 vi\u1ec7c gia nhi\u1ec7t.<\/li><\/ol>\n\n\n\n

    \u0110\u1ec3 n\u00e2ng cao tu\u1ed5i th\u1ecd c\u1ee7a b\u0103ng t\u1ea3i, c\u1ea7n th\u1ef1c hi\u1ec7n nh\u1eefng \u0111i\u1ec1u sau:<\/p>\n\n\n\n

    1. Con l\u0103n th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng t\u1eeb +40\u00b0C \u0111\u1ebfn -10\u00b0C. \u0110\u1ed1i v\u1edbi c\u00e1c tr\u01b0\u1eddng h\u1ee3p y\u00eau c\u1ea7u ch\u1ed1ng b\u1ee5i, ch\u1ed1ng n\u1ed5, ch\u1ed1ng \u0103n m\u00f2n v\u00e0 khi b\u0103ng t\u1ea3i v\u1eadn h\u00e0nh theo chi\u1ec1u ng\u01b0\u1ee3c, c\u1ea7n \u00e1p d\u1ee5ng c\u00e1c bi\u1ec7n ph\u00e1p b\u1ed5 sung. Tr\u00e1nh \u0111\u1ec3 v\u1eadt li\u1ec7u ph\u1ee7 l\u00ean con l\u0103n g\u00e2y c\u1ea3n tr\u1edf quay, ng\u0103n v\u1eadt li\u1ec7u k\u1eb9t gi\u1eefa con l\u0103n v\u00e0 b\u0103ng t\u1ea3i, ch\u00fa \u00fd b\u00f4i tr\u01a1n c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a b\u0103ng t\u1ea3i nh\u01b0ng kh\u00f4ng l\u00e0m b\u1ea9n b\u0103ng t\u1ea3i;<\/li>
    2. Ng\u0103n ng\u1eeba vi\u1ec7c kh\u1edfi \u0111\u1ed9ng b\u0103ng t\u1ea3i khi \u0111ang c\u00f3 t\u1ea3i;<\/li>
    3. N\u1ebfu b\u0103ng t\u1ea3i b\u1ecb l\u1ec7ch, c\u1ea7n k\u1ecbp th\u1eddi \u00e1p d\u1ee5ng bi\u1ec7n ph\u00e1p ch\u1ec9nh s\u1eeda;<\/li>
    4. Khi ph\u00e1t hi\u1ec7n b\u0103ng t\u1ea3i b\u1ecb h\u01b0 h\u1ecfng c\u1ee5c b\u1ed9, c\u1ea7n s\u1eeda ch\u1eefa ngay \u0111\u1ec3 tr\u00e1nh h\u01b0 h\u1ecfng lan r\u1ed9ng;<\/li>
    5. Ng\u0103n ch\u1eb7n b\u0103ng t\u1ea3i b\u1ecb v\u01b0\u1edbng v\u00e0o khung, tr\u1ee5 ho\u1eb7c c\u00e1c v\u1eadt c\u1ea3n, ph\u00f2ng tr\u00e1nh \u0111\u1ee9t ho\u1eb7c r\u00e1ch b\u0103ng t\u1ea3i.<\/li><\/ol>\n\n\n\n
      \"\"<\/figure>\n\n\n\n
      \"\"<\/figure>\n\n\n\n
      \"\"
      H\u1ed3 s\u01a1 cao su s\u1eb5n s\u00e0ng \u0111\u00f3ng g\u00f3i<\/figcaption><\/figure>\n\n\n\n
      \"\"<\/figure>\n\n\n\n
      \"\"<\/figure>\n","protected":false},"excerpt":{"rendered":"

      Nh\u1eefng ai s\u1eed d\u1ee5ng b\u0103ng t\u1ea3i \u0111\u1ec1u bi\u1ebft r\u1eb1ng nguy\u00ean li\u1ec7u ch\u00ednh c\u1ee7a b\u0103ng t\u1ea3i l\u00e0 cao su, v\u00e0 s\u1ef1 l\u00e3o h\u00f3a c\u1ee7a cao su ch\u00ednh l\u00e0 s\u1ef1 suy gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a cao su v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m t\u1eeb cao su. C\u00e1c y\u1ebfu t\u1ed1 g\u00e2y l\u00e3o h\u00f3a cao su bao g\u1ed3m b\u1ed1n kh\u00eda c\u1ea1nh […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[637],"tags":[663,2405],"class_list":["post-6224","post","type-post","status-publish","format-standard","hentry","category-techinical-news-vi","tag-rubber-conveyor-belt-vi","tag-service-life-vi"],"_links":{"self":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts\/6224","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=6224"}],"version-history":[{"count":0,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts\/6224\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/media?parent=6224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/categories?post=6224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/tags?post=6224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}