{"id":5497,"date":"2019-08-05T02:40:12","date_gmt":"2019-08-05T02:40:12","guid":{"rendered":"http:\/\/www.adtechamm.com\/?p=5497"},"modified":"2019-08-05T02:40:12","modified_gmt":"2019-08-05T02:40:12","slug":"foundry-foam-filters","status":"publish","type":"post","link":"https:\/\/www.adtechamm.com\/tr\/foundry-foam-filters\/","title":{"rendered":"D\u00f6k\u00fcmhane K\u00f6p\u00fck Filtreleri"},"content":{"rendered":"

D\u00f6k\u00fcmhane K\u00f6p\u00fck Filtreleri<\/strong><\/p>\n

D\u00f6k\u00fcm K\u00f6p\u00fck Filtreleri, al\u00fcminyum eriyi\u011findeki b\u00fcy\u00fck kal\u0131nt\u0131lar\u0131 etkili bir \u015fekilde giderir ve mikron boyutundaki ince kal\u0131nt\u0131 par\u00e7ac\u0131klar\u0131n\u0131 adsorbe ederek y\u00fczey kalitesini, \u00fcr\u00fcn performans\u0131n\u0131, mikroyap\u0131y\u0131 ve verimi art\u0131r\u0131r.
\nAl\u00fcminyum profiller, al\u00fcminyum folyolar ve al\u00fcminyum ala\u015f\u0131mlar\u0131n\u0131n \u00fcretim alanlar\u0131nda yayg\u0131n olarak kullan\u0131lmaktad\u0131r.<\/p>\n

D\u00f6k\u00fcm K\u00f6p\u00fck Filtrelerinin \u00dcretim S\u00fcreci<\/strong>
\nSeramik K\u00f6p\u00fck Filtre, \u00fc\u00e7 boyutlu bir a\u011f yap\u0131s\u0131 ve g\u00f6zeneklere ba\u011flanm\u0131\u015f organik bir k\u00f6p\u00fck s\u00fcngeri ta\u015f\u0131y\u0131c\u0131 olarak kullan\u0131r; bunu tiksotropik \u00f6zelliklere sahip \u00f6zel bir seramik hamuruna dald\u0131r\u0131r ve \u00f6zel bir silindir ekstr\u00fczyon i\u015flemi uygulayarak seramik hamurunu ta\u015f\u0131y\u0131c\u0131n\u0131n iskeletine e\u015fit bir \u015fekilde yayar.
\nArd\u0131ndan kurutulur ve kat\u0131la\u015ft\u0131r\u0131l\u0131r, daha sonra da y\u00fcksek s\u0131cakl\u0131kta pi\u015firilir.
\nG\u00f6zenekli Seramik K\u00f6p\u00fck Filtre Al\u00fcminyum Ala\u015f\u0131mlar\u0131 i\u00e7in K\u00f6p\u00fck Seramik Filtreler 1978\u2019de yap\u0131lan ilk ara\u015ft\u0131rmadan bu yana, k\u00f6p\u00fck seramik filtreleme teknolojisi h\u0131zla geli\u015fmi\u015ftir.
\nG\u00f6zenekli Seramik K\u00f6p\u00fck Filtre, poli\u00fcretan k\u00f6p\u00fc\u011f\u00fc ta\u015f\u0131y\u0131c\u0131 olarak kullan\u0131r; bu k\u00f6p\u00fck, seramik tozu, ba\u011flay\u0131c\u0131, sinterleme yard\u0131mc\u0131s\u0131, s\u00fcspansiyon maddesi vb. maddelerden olu\u015fan bir kaplama maddesine dald\u0131r\u0131l\u0131r ve ard\u0131ndan fazla kaplama maddesi ekstr\u00fczyon yoluyla uzakla\u015ft\u0131r\u0131larak seramik kaplaman\u0131n ta\u015f\u0131y\u0131c\u0131ya homojen bir \u015fekilde uygulanmas\u0131 sa\u011flan\u0131r.
\n\u0130skelet, ye\u015fil bir g\u00f6vdeye d\u00f6n\u00fc\u015f\u00fcr ve bu ye\u015fil g\u00f6vde kurutulur ve y\u00fcksek s\u0131cakl\u0131kta pi\u015firilir.<\/p>\n

\"D\u00f6k\u00fcmhane<\/p>\n

D\u00f6k\u00fcm K\u00f6p\u00fck Filtreleri: G\u00f6zenek homojenli\u011fi<\/strong>
\nG\u00f6zenek homojenli\u011fi, filtre plakas\u0131 \u00fcr\u00fcn\u00fcnde 25,4 mm'lik bir uzunluk ba\u015f\u0131na bulunan ger\u00e7ek delik say\u0131s\u0131 ile teorik olarak gerekli olan delik say\u0131s\u0131 aras\u0131ndaki fark\u0131 tan\u0131mlamak i\u00e7in kullan\u0131l\u0131r.
\nBo\u015fluk ne kadar k\u00fc\u00e7\u00fckse, \u00fcr\u00fcn kalitesi o kadar iyi olur; bo\u015fluk ise \u00e7ok b\u00fcy\u00fckse, bu durum filtre plakas\u0131 \u00fcr\u00fcn\u00fcn\u00fcn kirlilik tutma kapasitesinin azalmas\u0131na veya eriyik filtrasyon h\u0131z\u0131n\u0131n d\u00fc\u015fmesine yol a\u00e7ar ve bu da kullan\u0131c\u0131n\u0131n \u00fcretimindeki \u00f6zel gereksinimleri kar\u015f\u0131layamaz.
\nG\u00f6zenek homojenli\u011finin derecesi, esas olarak filtre plakas\u0131n\u0131n \u00fcretiminde kullan\u0131lan k\u00f6p\u00fc\u011fe ba\u011fl\u0131d\u0131r. K\u00f6p\u00fc\u011f\u00fcn g\u00f6zenek homojenli\u011fi iyi ise, filtre plakas\u0131n\u0131n g\u00f6zenek homojenli\u011fi de iyi olur; bu nedenle k\u00f6p\u00fc\u011f\u00fcn se\u00e7imi son derece \u00f6nemlidir.<\/p>\n

10 Ppi, 20 Ppi, 30 Ppi, 40 Ppi, 50 Ppi, 60 Ppi Seramik K\u00f6p\u00fck Filtre<\/strong><\/a>
\n\u201c10 PPI Foundry K\u00f6p\u00fck Filtreler\u201d ifadesi, filtre s\u00fcngerinin bir in\u00e7 karesinde 10 adet petek deli\u011fi bulundu\u011fu anlam\u0131na gelir.
\n30 PPI filtre s\u00fcngerinde bir in\u00e7 kareye 30 adet k\u00fc\u00e7\u00fck delik bulunur. De\u011fer ne kadar b\u00fcy\u00fckse, delik o kadar k\u00fc\u00e7\u00fckt\u00fcr.
\nGenel olarak, 15-20 PPI b\u00fcy\u00fck delik, 25-30 PPI orta boy delik ve 35 PPI veya \u00fczeri ise k\u00fc\u00e7\u00fck delik anlam\u0131na gelir.
\n10-50 Ppi Al\u00fcmina Seramik K\u00f6p\u00fck Filtre, %'nin \u00fczerinde bir bo\u015fluk oran\u0131na ve %'lik bir a\u00e7\u0131k h\u00fccre oran\u0131na sahiptir. \u0130yi bir gaz ge\u00e7irgenli\u011fine ve y\u00fcksek mekanik mukavemete sahiptir. Bu nedenle, d\u00fc\u015f\u00fck ak\u0131\u015f direnci ve y\u00fcksek filtreleme verimlili\u011fi \u00f6zelliklerine sahiptir.<\/p>\n