![\"Al\u00fcminyum](\"https:\/\/aluminiumceramicfiber.com\/wp-content\/uploads\/2021\/11\/Aluminum-Cast-Ceramic-Foam-Filter.jpg\")
<\/p>\nAl\u00fcminyum d\u00f6k\u00fcm seramik k\u00f6p\u00fck filtre, kal\u0131nt\u0131lar\u0131 gidermek i\u00e7in basit, g\u00fcvenilir ve ekonomik bir y\u00f6ntem sunar. CFF ile filtreleme, f\u0131r\u0131n i\u00e7indeki metal i\u015fleme s\u00fcrecini tamamlay\u0131c\u0131 bir i\u015flemdir.<\/p>\n
Al\u00fcminyum d\u00f6k\u00fcm seramik k\u00f6p\u00fck filtre, erimi\u015f al\u00fcminyumun s\u00fcz\u00fclmesi alan\u0131nda en yayg\u0131n olarak kullan\u0131lan filtre t\u00fcr\u00fcd\u00fcr. Avantajlar\u0131 aras\u0131nda y\u00fcksek g\u00f6zeneklilik, y\u00fcksek filtreleme verimlili\u011fi, de\u011fi\u015ftirme kolayl\u0131\u011f\u0131, d\u00fc\u015f\u00fck maliyet ve \u00fcretilebilirlik say\u0131labilir; ayr\u0131ca kat\u0131 kal\u0131nt\u0131lar\u0131n filtrelenmesi yoluyla s\u0131v\u0131 kal\u0131nt\u0131lar\u0131n bir k\u0131sm\u0131n\u0131 ay\u0131rmak da m\u00fcmk\u00fcnd\u00fcr; dezavantaj\u0131 ise y\u00fcksek s\u0131cakl\u0131k dayan\u0131m\u0131n\u0131n d\u00fc\u015f\u00fck olmas\u0131, \u00f6mr\u00fcn\u00fcn k\u0131sa olmas\u0131 (\u00e7o\u011funlukla tek kullan\u0131ml\u0131k olmas\u0131) ve az miktarda filtreleme yapabilmesidir.<\/p>\n
Al2O3, MgO ve Al2MgO4 flok\u00fclant par\u00e7ac\u0131klar\u0131n\u0131n bulunmas\u0131 nedeniyle 80% i\u00e7eren al\u00fcminyum d\u00f6k\u00fcm seramik k\u00f6p\u00fck filtre.<\/p>\n
Kal\u0131p yap\u0131m\u0131 ve bile\u015fenleri, astar ve oluk malzemesi, baca gaz\u0131 bile\u015fimi, ar\u0131tma ve d\u00f6k\u00fcm teknolojisi ile di\u011fer ilgili konular.<\/p>\n
Az say\u0131da k\u00fc\u00e7\u00fck kal\u0131nt\u0131lar\u0131n varl\u0131\u011f\u0131, a\u015f\u0131r\u0131 so\u011futma s\u0131ras\u0131nda kristallik derecesini d\u00fc\u015f\u00fcrebilir ve \u00e7ekirdeklenmeyi te\u015fvik edebilir. Ancak k\u00fcl\u00e7elerde veya \u00fcr\u00fcnlerde a\u015f\u0131r\u0131 miktarda kal\u0131nt\u0131 bulunmas\u0131, s\u00fcneklik, korozyon direnci, anodik oksidasyon ve g\u00f6r\u00fcn\u00fcm\u00fc olumsuz y\u00f6nde etkileyerek kaliteyi d\u00fc\u015f\u00fcr\u00fcr.<\/p>\n
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Ayn\u0131 zamanda, parazitik gazlar\u0131n (ba\u015fl\u0131ca hidrojen) kar\u0131\u015fmas\u0131, \u00fcr\u00fcnlerde i\u011fne deli\u011fi olu\u015fumuna, tabakalar\u0131n ayr\u0131lmas\u0131na, \u00e7atlaklara ve di\u011fer kusurlara yol a\u00e7acakt\u0131r. Dolay\u0131s\u0131yla, ar\u0131tma i\u015flemi al\u00fcminyum ve al\u00fcminyum eritme s\u00fcre\u00e7lerinde kilit \u00f6neme sahip bir i\u015flemdir.<\/p>\n
Erimi\u015f al\u00fcminyumun filtrelenmesinde geleneksel y\u00f6ntemde, filtre, d\u00f6k\u00fcm i\u015fleminin son temizlik a\u015famas\u0131n\u0131n tamamlanmas\u0131na \u00e7ok yak\u0131nd\u0131r.<\/p>\n
Bundan \u00f6nce, f\u0131r\u0131nda ak\u0131\u015fkan\u0131n ar\u0131t\u0131lmas\u0131n\u0131n ard\u0131ndan, bekletme, orta s\u0131cakl\u0131k ve ortams\u0131z adsorpsiyon a\u015famalar\u0131nda, 60%\u2019den 80%\u2019ye kadar olan kal\u0131nt\u0131lar ve gazlar zaten giderilmi\u015f olsa da, eriyik h\u00e2l\u00e2 daha ince (tanecik \u00e7ap\u0131 genellikle <15 \u03bcm) (buna, \u015fut ve ara \u00fcretim s\u00f6zle\u015fmesindeki ikincil hammadde kal\u0131nt\u0131lar\u0131 da dahildir).<\/p>\n
Y\u00fcksek kaliteli al\u00fcminyum \u00fcr\u00fcnleri elde etmek i\u00e7in, bu k\u00fc\u00e7\u00fck kal\u0131nt\u0131lar\u0131n toplan\u0131p adsorpsiyon yoluyla ayr\u0131\u015ft\u0131r\u0131lmas\u0131n\u0131 sa\u011flamal\u0131y\u0131z.<\/p>\n