{"id":12248,"date":"2022-01-13T03:22:09","date_gmt":"2022-01-13T03:22:09","guid":{"rendered":"http:\/\/www.alalloycasting.com\/?p=12248"},"modified":"2022-01-13T03:22:09","modified_gmt":"2022-01-13T03:22:09","slug":"high-temperature-ceramic-filter","status":"publish","type":"post","link":"https:\/\/www.alalloycasting.com\/tr\/high-temperature-ceramic-filter\/","title":{"rendered":"Y\u00fcksek S\u0131cakl\u0131k Seramik Filtresi"},"content":{"rendered":"

\u00dcretti\u011fimiz Y\u00fcksek S\u0131cakl\u0131k Seramik Filtreleri, ana malzeme olarak al\u00fcmina kullan\u0131r ve \u00fc\u00e7 boyutlu bir a\u011f yap\u0131s\u0131na sahiptir.<\/p>\n

Erimi\u015f metal, genellikle ar\u0131tma i\u015flemi s\u0131ras\u0131nda giderilemeyen kal\u0131nt\u0131lar \u015feklinde safs\u0131zl\u0131klar i\u00e7erir. Sac \u00fcretimi, ince tel \u00e7ekme ve hassas d\u00f6k\u00fcm i\u00e7in y\u00fcksek kaliteli metal hammaddeleri elde edebilmek amac\u0131yla, erimi\u015f metali filtrelerden ge\u00e7irerek bu kal\u0131nt\u0131lar\u0131 gidermek \u00e7o\u011fu zaman gereklidir.<\/p>\n

Mevcut teknikte, erimi\u015f metali s\u00fczmek amac\u0131yla i\u00e7 k\u0131s\u0131mda a\u00e7\u0131k h\u00fccrelere sahip seramik k\u00f6p\u00fckler kullan\u0131lmaktad\u0131r. Filtrenin s\u0131cakl\u0131k ko\u015fullar\u0131 olduk\u00e7a kat\u0131d\u0131r ve s\u00fcz\u00fclecek erimi\u015f metalin s\u0131cakl\u0131\u011f\u0131 yakla\u015f\u0131k 1500 \u00b0C veya daha y\u00fcksek seviyelere ula\u015fmaktad\u0131r; bu durum, termal \u015foka dayanabilecek malzeme ve yap\u0131lar\u0131n titizlikle se\u00e7ilmesini gerektirmektedir.<\/p>\n

\"Y\u00fcksek<\/p>\n

Seramik K\u00f6p\u00fck Filtre \u00dcretim S\u00fcreci<\/strong><\/p>\n

Toz hammadde ve \u015fi\u015firme maddesi e\u015fzamanl\u0131 olarak kar\u0131\u015ft\u0131r\u0131l\u0131r, genle\u015ftirilir ve pi\u015firilerek g\u00f6zenekli bir g\u00f6vde olu\u015fturulur. Organik madde formundaki \u015fi\u015firme maddesinin kar\u0131\u015ft\u0131r\u0131lma miktar\u0131 a\u011f\u0131rl\u0131k\u00e7a yakla\u015f\u0131k 40% kadar y\u00fcksek oldu\u011fundan, pi\u015firme sonras\u0131nda iskeleti olu\u015fturan seramik, yo\u011fun bir yap\u0131 yerine d\u00fczensiz bir yap\u0131ya sahiptir. \u015ei\u015firme kal\u0131plama ile olu\u015fan g\u00f6zenekleri veya a\u011f yap\u0131s\u0131n\u0131 kontrol etmek zor oldu\u011fundan, \u00fczerinde \u00f6nemli bas\u0131n\u00e7 kay\u0131plar\u0131n\u0131n meydana geldi\u011fi g\u00f6zenekli bir g\u00f6vde elde edilir.<\/p>\n

Y\u00fcksek s\u0131cakl\u0131k seramik filtresi, \u0131s\u0131 direnci, d\u00fc\u015f\u00fck termal genle\u015fme, paslanmaz \u00e7elik ala\u015f\u0131m\u0131 eriyik gibi 1500\u00b0C\u2019nin \u00fczerindeki erimi\u015f metallere kar\u015f\u0131 termal \u015fok direnci, mukavemet, t\u0131kanman\u0131n en aza indirilmesi ve d\u00fc\u015f\u00fck bas\u0131n\u00e7 kayb\u0131 \u00f6zelliklerine sahiptir ve erimi\u015f metal filtrasyonunda etkilidir.<\/p>\n

A\u00e7\u0131k h\u00fccreli \u00fc\u00e7 boyutlu a\u011f yap\u0131l\u0131 seramik k\u00f6p\u00fcklerin, sentetik re\u00e7ine k\u00f6p\u00fc\u011f\u00fc \u015feklindeki bir alt tabakaya seramik bulamac\u0131 s\u00fcr\u00fclmesi, fazla bulamac\u0131n uzakla\u015ft\u0131r\u0131lmas\u0131, kaplanm\u0131\u015f alt tabakan\u0131n kurutulmas\u0131 ve pi\u015firilmesi yoluyla haz\u0131rland\u0131\u011f\u0131 iyi bilinmektedir. Seramik k\u00f6p\u00fc\u011f\u00fcn, a\u015fa\u011f\u0131dakilere dayanacak yeterli mukavemete sahip olmas\u0131 i\u00e7in erimi\u015f metalin s\u00fcz\u00fclmesi<\/a>, sentetik re\u00e7ine k\u00f6p\u00fc\u011f\u00fcne bol miktarda seramik \u00e7amuru s\u00fcr\u00fclmelidir. Bu seramik filtre, bas\u0131n\u00e7 kayb\u0131 az ve filtreleme performans\u0131 y\u00fcksektir.<\/p>\n