![\"Erimi\u015f](\"http:\/\/alalloycasting.com\/wp-content\/uploads\/2021\/05\/Degassing-and-Filtering-of-Molten-Metal.jpg\")
<\/p>\nD\u00f6k\u00fcm, s\u0131cak haddelemenin \u00f6n i\u015flemidir ve k\u00fct\u00fc\u011f\u00fcn kalitesi, nihai \u00fcr\u00fcn\u00fcn kalitesini do\u011frudan etkiler. \u00c7o\u011fu al\u00fcminyum i\u015fleme i\u015fletmesi, elektrolitik al\u00fcminyum tesislerinden yeniden eritilmi\u015f al\u00fcminyum k\u00fcl\u00e7eleri sat\u0131n al\u0131r ve al\u00fcminyum k\u00fcl\u00e7e yeniden eritme, eriyik ar\u0131tma ve k\u00fcl\u00e7e d\u00f6k\u00fcm s\u00fcre\u00e7leri yoluyla s\u0131cak haddelenmi\u015f k\u00fct\u00fckler elde eder. Bu s\u00fcre\u00e7, k\u00fct\u00fcklerin i\u015fleme maliyetlerini art\u0131rmakta ve i\u015fletmelerin ekonomik \u00e7\u0131karlar\u0131n\u0131 do\u011frudan etkilemektedir. Bu nedenle, elektrolitik al\u00fcminyum s\u0131v\u0131s\u0131n\u0131n do\u011frudan slab d\u00f6k\u00fcm s\u00fcrecinin geli\u015ftirilmesi ve iyile\u015ftirilmesi, y\u00fcksek ekonomik ve sosyal faydalar sa\u011flamaktad\u0131r. K\u00fct\u00fcklerin elektrolitik al\u00fcminyum s\u0131v\u0131s\u0131 ile do\u011frudan d\u00f6k\u00fcm\u00fc, yeniden eritme i\u015flemi s\u0131ras\u0131nda metal yanma kayb\u0131n\u0131 b\u00fcy\u00fck \u00f6l\u00e7\u00fcde azaltabilir, enerji tasarrufu sa\u011flayabilir, yat\u0131r\u0131m maliyetlerini d\u00fc\u015f\u00fcrebilir, proses ad\u0131mlar\u0131n\u0131 azaltabilir, yard\u0131mc\u0131 malzeme t\u00fcketimini azaltabilir ve \u00fcr\u00fcn\u00fcn pazara giri\u015f s\u00fcresini k\u0131saltabilir.<\/p>\n
Geli\u015fmi\u015f teknoloji ve en d\u00fc\u015f\u00fck maliyetle y\u00fcksek kaliteli k\u00fcl\u00e7eler elde etmek, f\u00fczyon d\u00f6k\u00fcm teknolojisinin geli\u015ftirilmesinde izlenen hedeftir. Y\u0131llar s\u00fcren geli\u015ftirme \u00e7al\u0131\u015fmalar\u0131n\u0131n ard\u0131ndan, nispeten eksiksiz bir eriyik ar\u0131tma s\u00fcreci ve d\u00f6k\u00fcm s\u00fcreci olu\u015fturulmu\u015f olup, d\u00fc\u015f\u00fck maliyetli ve iyi performans g\u00f6steren \u00e7e\u015fitli serilerdeki al\u00fcminyum ala\u015f\u0131mlar\u0131ndan s\u0131cak haddelenmi\u015f veya so\u011fuk haddelenmi\u015f k\u00fct\u00fckler elde edilebilmektedir.<\/p>\n
<\/p>\n
Ergitme ar\u0131t\u0131m\u0131, al\u00fcminyum ala\u015f\u0131ml\u0131 malzemelerin metalurjik kalitesini sa\u011flamak i\u00e7in hayati \u00f6neme sahip bir teknolojidir. Al\u00fcminyum d\u00f6k\u00fcm s\u00fcreci \u015fu a\u015famalardan olu\u015fur: eritme \u2192 dinlendirme \u2192 hat \u00fczerinde Al-Ti-B ar\u0131t\u0131m\u0131 \u2192 hat \u00fczerinde gaz giderme \u2192 k\u00f6p\u00fck seramik levha filtrasyonu \u2192 d\u00f6k\u00fcm.<\/p>\n
Ala\u015f\u0131m eriyik, \u015furaya ak\u0131yor: \u00e7evrimi\u00e7i gaz giderme sistemi<\/a> bo\u015faltma kanal\u0131ndan ge\u00e7er. Hidrojen k\u0131smi bas\u0131nc\u0131n\u0131n etkisiyle, al\u00fcminyum ala\u015f\u0131m\u0131 eriyigindeki hidrojen, d\u00f6nen rotor taraf\u0131ndan d\u0131\u015far\u0131 at\u0131lan kabarc\u0131klar\u0131n i\u00e7ine girer. Kabarc\u0131klar y\u00fckselirken eriyikten d\u0131\u015far\u0131 \u00e7\u0131karak hidrojen giderimi amac\u0131na ula\u015f\u0131l\u0131r. Gazdan ar\u0131nd\u0131r\u0131ld\u0131ktan sonra, al\u00fcminyum ala\u015f\u0131m\u0131 eriyigisi iki a\u015famal\u0131 seramik k\u00f6p\u00fck filtre<\/a> filtreleme ve c\u00fcruf giderme cihaz\u0131. Filtrelenmi\u015f eriyik, s\u00fcrekli d\u00f6nen d\u00f6k\u00fcm \u00e7ark\u0131na akar. Bo\u015fluk, \u00e7elik bant ve d\u00f6k\u00fcm \u00e7ark\u0131ndan olu\u015fan kapal\u0131 bir aland\u0131r; burada eriyik, so\u011futma suyunun etkisiyle s\u00fcrekli olarak k\u00fct\u00fckler halinde kristalle\u015fir. D\u00fczle\u015ftirici taraf\u0131ndan d\u00fczle\u015ftirildikten sonra, s\u00fcrekli haddeleme tesisine girer ve ind\u00fcksiyonla \u0131s\u0131t\u0131ld\u0131ktan sonra \u00e7ubuk hammaddesine haddelenir.<\/p>","protected":false},"excerpt":{"rendered":" Casting is the pre-process of hot rolling, and the quality of the billet directly affects the quality of the final product. Most aluminum processing enterprises…<\/p>","protected":false},"author":1,"featured_media":9900,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[233],"tags":[12357,8910],"class_list":["post-9898","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-casting-process-of-electrolytic-aluminum","tag-melt-purification"],"yoast_head":"\n