![\"Al\u00fcminyum](\"http:\/\/www.adtechamm.com\/wp-content\/uploads\/2018\/12\/Aluminium-Degassing-Rotor-Deaerator.jpg\")
<\/p>\nSeramik filtreler kullan\u0131larak erimi\u015f metalin s\u00fcz\u00fclmesi<\/p>\n
D\u00f6k\u00fcmlerdeki metal olmayan kal\u0131nt\u0131lar, hem g\u00f6rsel hem de i\u015flevsel sorunlara yol a\u00e7ar; bu da pahal\u0131 kusur d\u00fczeltme i\u015flemlerine veya \u00fcr\u00fcn\u00fcn tamamen reddedilmesine neden olabilir.
\nYak\u0131n zamana kadar, kal\u0131nt\u0131lar\u0131n giderilmesi neredeyse imk\u00e2ns\u0131zd\u0131.
\nG\u00fcn\u00fcm\u00fczde, hem demir bazl\u0131 ala\u015f\u0131mlardan hem de demir d\u0131\u015f\u0131 ala\u015f\u0131mlardan metalik olmayan kal\u0131nt\u0131lar\u0131 etkili bir \u015fekilde giderme yetene\u011fini kan\u0131tlam\u0131\u015f filtreler piyasada bulunmaktad\u0131r.
\nErimi\u015f metal ile birlikte istenmeyen metalik olmayan kal\u0131nt\u0131lar\u0131n kal\u0131p bo\u015flu\u011funa girmesini \u00f6nlemeye y\u00f6nelik \u00e7abalar, tarihsel olarak \u00fc\u00e7 alana odaklanm\u0131\u015ft\u0131r:
\n1) eritme ve ar\u0131tma; 2) metalin kep\u00e7eden bo\u015falt\u0131lmas\u0131 ve d\u00f6k\u00fcm; 3) d\u00f6k\u00fcm kanal\u0131 sistemi.<\/p>\n
Eritme ve ar\u0131tma i\u00e7in standart y\u00f6ntemler ile metalin kep\u00e7eden d\u00f6k\u00fclmesi ve d\u00f6k\u00fcm i\u015flemleri, deoksidasyon \u00fcr\u00fcnleri gibi endojen kal\u0131nt\u0131lar\u0131n olu\u015fumunu en aza indirir; c\u00fcruf ve refrakter malzeme gibi ekzojen yabanc\u0131 par\u00e7ac\u0131klar\u0131n b\u00fcy\u00fcmesini \u00f6nler ve ayr\u0131ca bu bile\u015fiklerin kontrol\u00fcne de y\u00f6neliktir.<\/p>\n
D\u00f6k\u00fcm kanal\u0131 sisteminde, \u00f6nceki i\u015flemlerden kaynaklanan metal olmayan kal\u0131nt\u0131lar\u0131n yakalanmas\u0131na \u00f6zel \u00f6nem verilir. Ayn\u0131 zamanda, d\u00f6k\u00fcm kanal\u0131 sistemi, yeniden oksidasyonun azalt\u0131lmas\u0131n\u0131 ve kal\u0131p kumunun a\u015f\u0131nmas\u0131n\u0131n en aza indirilmesini de i\u00e7erir.<\/p>\n
D\u00f6k\u00fcm s\u0131ras\u0131nda a\u015f\u0131nan kal\u0131planabilir kar\u0131\u015f\u0131m, kal\u0131p bo\u015flu\u011funa girerek kum kal\u0131nt\u0131lar\u0131na yol a\u00e7acakt\u0131r.
\nMetalik olmayan kal\u0131nt\u0131lar\u0131 yakalama konusunda d\u00f6k\u00fcm kanal sisteminin verimlili\u011fini art\u0131rmak amac\u0131yla, \u00e7ok say\u0131da \u00f6zel eleman i\u00e7eren \u00e7e\u015fitli d\u00f6k\u00fcm kanal sistemleri bulunmaktad\u0131r.
\nBuna kaba filtreler ve c\u00fcruf tutucular gibi bile\u015fenler dahildir. Filtreleme, istenmeyen yabanc\u0131 par\u00e7ac\u0131klar\u0131n kal\u0131p bo\u015flu\u011funa girmesini \u00f6nlemede yeni bir yakla\u015f\u0131m sunmaktad\u0131r.
\nD\u00f6k\u00fcm sistemindeki filtrelerin i\u015flevsel bir \u015fekilde yerle\u015ftirilmesiyle sa\u011flanan etkili filtreleme, \u00fc\u00e7 avantaj sunar: kal\u0131nt\u0131 i\u00e7ermeyen d\u00f6k\u00fcm, d\u00f6k\u00fcm sisteminin k\u00fc\u00e7\u00fck boyutlu olmas\u0131 ve verimin artmas\u0131.<\/p>\n
<\/p>\n
Filtre nas\u0131l \u00e7al\u0131\u015f\u0131r?.
\nFiltreleme s\u00fcrecinde, filtrenin erimi\u015f metalden yabanc\u0131 maddeleri gidermesini sa\u011flayan \u00fc\u00e7 ana mekanizma vard\u0131r:
\nFiltrasyon, \u00fc\u00e7 mekanizman\u0131n birle\u015fimi yoluyla ger\u00e7ekle\u015fir: elekleme yoluyla filtreleme, tortu birikimi yoluyla filtreleme ve derin yatak yoluyla filtreleme.
\nEleme, par\u00e7ac\u0131klar\u0131n filtre a\u00e7\u0131kl\u0131klar\u0131ndan daha b\u00fcy\u00fck olmalar\u0131 nedeniyle filtre y\u00fczeyinde kalmalar\u0131n\u0131 sa\u011flayan mekanizmad\u0131r.
\nKek filtreleme, bir tabaka veya kek (\u00f6nceden birikmi\u015f par\u00e7ac\u0131klar) olu\u015fmas\u0131 nedeniyle kal\u0131nt\u0131 par\u00e7ac\u0131klar\u0131n\u0131n erimi\u015f metalden ayr\u0131lmas\u0131yla ger\u00e7ekle\u015fir. Filtreleme i\u015flemi s\u0131ras\u0131nda kek kal\u0131nla\u015f\u0131r ve bu da metal ak\u0131\u015f\u0131n\u0131n yava\u015flamas\u0131na ve zamanla tamamen durmas\u0131na neden olur.<\/p>\n
Derin yatakl\u0131 filtrelemede, tutulan kat\u0131 maddeler filtrenin g\u00f6zeneklerinden \u00f6nemli \u00f6l\u00e7\u00fcde daha k\u00fc\u00e7\u00fckt\u00fcr. Y\u00fczey kuvvetleri, partik\u00fcllerin filtre y\u00fczeyine yap\u0131\u015fmas\u0131na neden olur. Bu mekanizma, filtre i\u00e7inden ge\u00e7en ak\u0131\u015f yolunun dolamba\u00e7l\u0131 olmas\u0131 nedeniyle \u00f6zellikle seramik k\u00f6p\u00fck filtrelerde etkilidir.<\/p>\n
<\/p>\n
Adtech, Al\u00fcminyum D\u00f6k\u00fcm End\u00fcstrisi i\u00e7in \u015fu \u00fcr\u00fcnleri sunmaktad\u0131r \u2013 www.adtechamm.com \u2013 sales@adtechamm.com<\/p>\n
![\"Al\u00fcminyumdan](\"http:\/\/www.adtechamm.com\/wp-content\/uploads\/2019\/08\/\u0410\u043b\u044e\u043c\u0438\u043d\u0438\u0435\u0432\u0430\u044f-\u0434\u0435\u0433\u0430\u0437\u0430\u0446\u0438\u044f-1.jpg\")
![\"Seramik](\"http:\/\/www.adtechamm.com\/wp-content\/uploads\/2019\/08\/\u041a\u0435\u0440\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u0439-\u043f\u0435\u043d\u043d\u044b\u0439-\u0444\u0438\u043b\u044c\u0442\u0440.jpg\")
![\"d\u00f6k\u00fcm](\"http:\/\/www.adtechamm.com\/wp-content\/uploads\/2019\/08\/\u043a\u043e\u0440\u043e\u0431\u043a\u0430-\u0444\u0438\u043b\u044c\u0442\u0440\u0430-\u043e\u0442\u043b\u0438\u0432\u043a\u0438.jpg\")
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\u00c7evrimi\u00e7i Gaz Giderme \u00dcnitesi<\/a> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Seramik K\u00f6p\u00fck Filtre<\/a> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Plaka Tipi Filtreleme \u00dcnitesi<\/a><\/p>\n Al\u00fcmina Seramik Halka<\/a> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Tap Out Konisi<\/a> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Ar\u0131tma Ak\u0131s\u0131<\/a><\/p>","protected":false},"excerpt":{"rendered":" Filtration of molten metal using ceramic filters Non-metallic inclusions in casting cause both cosmetic and functional problems, which can lead to expensive defect correction or complete rejection. Until recently, removing inclusions was almost impossible. Today, there are filters on the market that have shown their…<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[26524],"tags":[27091],"yoast_head":"\n![\"s\u0131cak](\"http:\/\/www.adtechamm.com\/wp-content\/uploads\/2019\/08\/\u0433\u043e\u0440\u044f\u0447\u0435\u0435-\u043b\u0438\u0442\u044c\u0435.jpg\")
![\"Ate\u015fe](\"http:\/\/www.adtechamm.com\/wp-content\/uploads\/2019\/08\/\u041e\u0433\u043d\u0435\u0443\u043f\u043e\u0440\u043d\u044b\u0439-\u043a\u043e\u043d\u0443\u0441.jpg\")
![\"Erimi\u015f](\"http:\/\/www.adtechamm.com\/wp-content\/uploads\/2019\/08\/\u0420\u0430\u0444\u0438\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435-\u0440\u0430\u0441\u043f\u043b\u0430\u0432\u043b\u0435\u043d\u043d\u043e\u0433\u043e-\u0430\u043b\u044e\u043c\u0438\u043d\u0438\u044f.jpg\")
<\/p>\n