![\"\"](\"https:\/\/www.sungda.com\/wp-content\/uploads\/2014\/04\/Steel-cord-conveyor-belt-1024x274.jpg\")
<\/p>\n","protected":false},"excerpt":{"rendered":"\u00c7elik kord konvey\u00f6r bantlar\u0131nda d\u00f6rt t\u00fcr ba\u011flama y\u00f6ntemi bulunur: birinci derece, ikinci derece, \u00fc\u00e7\u00fcnc\u00fc derece ve d\u00f6rd\u00fcnc\u00fc derece bindirme. Farkl\u0131 bindirme t\u00fcrlerinin se\u00e7imi, esas olarak ortalama etkili mesafeyle, yani diki\u015fteki iki biti\u015fik \u00e7elik kord aras\u0131ndaki yap\u0131\u015ft\u0131r\u0131c\u0131 tabakas\u0131n\u0131n kal\u0131nl\u0131\u011f\u0131yla ili\u015fkilidir. Kullan\u0131m s\u0131ras\u0131nda, \u00e7elik kord konvey\u00f6r band\u0131 rulodan ge\u00e7erken gerilme veya b\u00fck\u00fclme gerilimine maruz kald\u0131\u011f\u0131nda, \u00e7elik kordlar ve kordlar gerilim ve gerilim tutars\u0131zl\u0131\u011f\u0131 gibi fakt\u00f6rler nedeniyle yer de\u011fi\u015ftirir. Bu durumda, yap\u0131\u015ft\u0131r\u0131c\u0131n\u0131n uzama de\u011fi\u015fimi, \u00e7elik kord d\u00fczeninin etkili aral\u0131\u011f\u0131yla ters orant\u0131l\u0131d\u0131r. Bu nedenle, ba\u011flant\u0131 ekleminde m\u00fcmk\u00fcn oldu\u011funca daha b\u00fcy\u00fck etkili aral\u0131k de\u011feri g\u00f6z \u00f6n\u00fcnde bulundurulmal\u0131d\u0131r; bu, eklem b\u00f6lgelerinin \u00e7ekme yorgunlu\u011funu ve b\u00fck\u00fclme yorgunlu\u011funu iyile\u015ftirmeye yard\u0131mc\u0131 olur. Normal ko\u015fullarda, eklemdeki \u00e7elik kordun etkili aral\u0131\u011f\u0131, \u00e7elik kord \u00e7ap\u0131n\u0131n 0.25 kat\u0131ndan fazla olmal\u0131d\u0131r.<\/p>\n
GX2000 band\u0131 ile ST\/S2000 band\u0131 aras\u0131ndaki kar\u0131\u015f\u0131k bindirme nedeniyle, iki band\u0131n \u00e7elik kord \u00e7aplar\u0131, aral\u0131klar\u0131 ve say\u0131lar\u0131 farkl\u0131d\u0131r; bu da eklemin her iki ucundaki \u00e7elik kord d\u00fczeninin ayn\u0131 t\u00fcr band\u0131n eklemlerinden farkl\u0131 olmas\u0131na yol a\u00e7ar. ST\/S2000 band\u0131, GX2000 band\u0131ndan 19 fazla \u00e7elik korda sahiptir ve bunlar her ad\u0131m grubuna e\u015fit \u015fekilde da\u011f\u0131t\u0131lmal\u0131d\u0131r. Bu nedenle, eklemdeki iki biti\u015fik \u00e7elik kord aras\u0131ndaki etkili aral\u0131k farkl\u0131d\u0131r. Eklemdeki her iki biti\u015fik \u00e7elik kord aras\u0131nda yeterli etkili aral\u0131k oldu\u011fundan emin olmak i\u00e7in, \u00f6nce daha k\u00fc\u00e7\u00fck \u00e7elik kord aral\u0131\u011f\u0131 ve daha b\u00fcy\u00fck \u00e7elik kord \u00e7ap\u0131yla etkili aral\u0131k hesaplan\u0131r, ba\u015flang\u0131\u00e7ta bindirme t\u00fcr\u00fc se\u00e7ilir ve ard\u0131ndan \u00e7elik kord aral\u0131\u011f\u0131n\u0131n d\u00fczeni ve ger\u00e7ek etkinli\u011fi hesaplan\u0131r.<\/p>\n
Eklemin uzunlu\u011fu, eklemin dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131 belirler. Eklem uzunlu\u011fu ne kadar uzunsa, eklem dayan\u0131kl\u0131l\u0131\u011f\u0131 da o kadar y\u00fcksek olur. Genel olarak, eklem uzunlu\u011fu, \u00e7elik kordun yap\u0131\u015fma kuvvetine g\u00f6re yap\u0131\u015fma uzunlu\u011fu hesaplanarak belirlenir. \u0130ki konvey\u00f6r band\u0131n\u0131n \u00e7elik kord \u00e7aplar\u0131n\u0131n ve yap\u0131\u015fma \u00f6zelliklerinin farkl\u0131 olmas\u0131 nedeniyle, eklem uzunlu\u011fu yaln\u0131zca deneyle belirlenebilir. Farkl\u0131 bindirme uzunluklar\u0131na sahip numuneler, bir dizi ad\u0131mdan yap\u0131labilir ve y\u0131k\u0131c\u0131 \u00e7ekme testine tabi tutulabilir. Minimum ad\u0131m mesafesi 500 mm’dir ve 1960 mm’lik eklem uzunlu\u011fu, eklem dayan\u0131kl\u0131l\u0131k gereksinimlerini kar\u015f\u0131lar.<\/p>\n
Eklemlerin i\u015faretlenmesi, kesilmesi, \u00e7elik kord temizli\u011fi ve yap\u0131\u015ft\u0131r\u0131c\u0131 kaplamas\u0131, normal eklem \u00fcretim y\u00f6ntemlerine uygun olarak ger\u00e7ekle\u015ftirilmelidir. \u0130ki u\u00e7taki bant kal\u0131nl\u0131klar\u0131 3 mm farkl\u0131l\u0131k g\u00f6sterdi\u011finden, ham kau\u00e7uk yaln\u0131zca kal\u0131n band\u0131n kal\u0131nl\u0131\u011f\u0131na g\u00f6re serilebilir. Vulkanizasyon s\u0131ras\u0131nda, ince \u015feridin ucundaki pi\u015fmi\u015f konvey\u00f6r band\u0131na 1000 mm uzunlu\u011funda 2 mm kal\u0131nl\u0131\u011f\u0131nda bir \u00e7elik levha eklenir ve contan\u0131n kal\u0131nl\u0131\u011f\u0131 21.5 mm’dir; bu, vulkanizasyon s\u0131ras\u0131nda s\u0131k\u0131\u015ft\u0131rma oran\u0131n\u0131 uygun \u015fekilde art\u0131rmak i\u00e7indir. Vulkanizasyon ko\u015fulu 145\u00b0C’de 50 dakikad\u0131r. Vulkanizasyondan sonra, 100\u00b0C’nin alt\u0131na so\u011futulur, film \u00e7\u0131kar\u0131l\u0131r, kenardaki art\u0131k yap\u0131\u015ft\u0131r\u0131c\u0131 d\u00fczeltilir ve d\u00fcz conta taraf\u0131ndan olu\u015fturulan basamaklar d\u00fczeltilir.<\/p>\n
Y\u0131k\u0131c\u0131 \u00e7ekme testinden sonra, yukar\u0131daki y\u00f6ntemle yap\u0131lan \u00e7elik kord konvey\u00f6r band\u0131 ekleminin dayan\u0131kl\u0131l\u0131\u011f\u0131, band\u0131n g\u00f6vde dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131n %100’\u00fcne ula\u015fabilir. De\u011fi\u015ftirilen 800 metrelik konvey\u00f6r band\u0131, 5 aydan fazla bir s\u00fcredir istikrarl\u0131 bir \u015fekilde \u00e7al\u0131\u015fmakta ve herhangi bir anormal durum g\u00f6zlenmemektedir; bu da se\u00e7im y\u00f6nteminin normal oldu\u011funu ve madenlerin g\u00fcvenlik \u00fcretim gereksinimlerini kar\u015f\u0131lad\u0131\u011f\u0131n\u0131 kan\u0131tlamaktad\u0131r, b\u00f6ylece t\u00fcm hatt\u0131n de\u011fi\u015ftirilmesinden kaynaklanan israf \u00f6nlenmi\u015ftir. Dikkat edilmesi gereken nokta, \u00e7elik kordun di\u011fer dayan\u0131kl\u0131l\u0131k s\u0131n\u0131flar\u0131yla kar\u0131\u015ft\u0131r\u0131lmas\u0131n\u0131n yaln\u0131zca kapsaml\u0131 bir test temelinde ger\u00e7ekle\u015ftirilebilece\u011fidir.<\/p>\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
\u00c7elik kord konvey\u00f6r bantlar\u0131nda d\u00f6rt t\u00fcr ba\u011flama y\u00f6ntemi bulunur: birinci derece, ikinci derece, \u00fc\u00e7\u00fcnc\u00fc derece ve d\u00f6rd\u00fcnc\u00fc derece bindirme. Farkl\u0131 bindirme t\u00fcrlerinin se\u00e7imi, esas olarak ortalama etkili mesafeyle, yani diki\u015fteki iki biti\u015fik \u00e7elik kord aras\u0131ndaki yap\u0131\u015ft\u0131r\u0131c\u0131 tabakas\u0131n\u0131n kal\u0131nl\u0131\u011f\u0131yla ili\u015fkilidir. Kullan\u0131m s\u0131ras\u0131nda, \u00e7elik kord konvey\u00f6r band\u0131 rulodan ge\u00e7erken gerilme veya b\u00fck\u00fclme gerilimine maruz kald\u0131\u011f\u0131nda, \u00e7elik kordlar […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[636],"tags":[795],"class_list":["post-5494","post","type-post","status-publish","format-standard","hentry","category-techinical-news-tr","tag-steel-cord-conveyor-belt-tr-1"],"_links":{"self":[{"href":"https:\/\/www.sungda.com\/tr\/index.php\/wp-json\/wp\/v2\/posts\/5494","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sungda.com\/tr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sungda.com\/tr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sungda.com\/tr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sungda.com\/tr\/index.php\/wp-json\/wp\/v2\/comments?post=5494"}],"version-history":[{"count":0,"href":"https:\/\/www.sungda.com\/tr\/index.php\/wp-json\/wp\/v2\/posts\/5494\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sungda.com\/tr\/index.php\/wp-json\/wp\/v2\/media?parent=5494"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sungda.com\/tr\/index.php\/wp-json\/wp\/v2\/categories?post=5494"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sungda.com\/tr\/index.php\/wp-json\/wp\/v2\/tags?post=5494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}