{"id":12231,"date":"2022-01-12T06:17:40","date_gmt":"2022-01-12T06:17:40","guid":{"rendered":"http:\/\/www.alalloycasting.com\/?p=12231"},"modified":"2022-01-12T06:17:40","modified_gmt":"2022-01-12T06:17:40","slug":"double-rotor-degassing-machine","status":"publish","type":"post","link":"https:\/\/www.alalloycasting.com\/tr\/double-rotor-degassing-machine\/","title":{"rendered":"\u00c7ift Rotorlu Gaz Giderme Makinesi"},"content":{"rendered":"

\u00c7ift rotorlu gaz giderme makinesi, y\u00fcksek ak\u0131\u015fl\u0131, y\u00fcksek gaz i\u00e7eri\u011fine sahip ve \u00e7ok say\u0131da kal\u0131nt\u0131 i\u00e7eren s\u0131v\u0131 al\u00fcminyumun hat \u00fczerinde gazdan ar\u0131nd\u0131r\u0131lmas\u0131 i\u00e7in \u00f6zel olarak tasarlanm\u0131\u015ft\u0131r. Daha sa\u011flam bir s\u00fcrekli gaz giderme kapasitesi sa\u011flamak \u00fczere, ba\u011f\u0131ms\u0131z olarak kontrol edilen iki adet ikiz rotora sahiptir.<\/p>\n

\u00c7ift rotorlu \u00e7evrimi\u00e7i gaz giderme makinesi<\/a> ak\u0131\u015f kanal\u0131yla do\u011frudan ba\u011flant\u0131l\u0131d\u0131r; bu kanal, kaybolan par\u00e7alar\u0131n de\u011fi\u015ftirilmesini kolayla\u015ft\u0131rmak i\u00e7in belirli bir a\u00e7\u0131ya kadar y\u00fckseltilebilir ve d\u00f6nd\u00fcr\u00fclebilir. \u0130yi bir \u0131s\u0131 yal\u0131t\u0131m tasar\u0131m\u0131 sayesinde 24 saat kesintisiz \u00e7evrimi\u00e7i gaz giderme sa\u011flanabilir; Cihaz, gaz al\u00e7ak bas\u0131n\u00e7 alarm\u0131 i\u015flevine sahiptir. Kaynak bas\u0131nc\u0131 s\u0131n\u0131r bas\u0131nc\u0131na d\u00fc\u015ft\u00fc\u011f\u00fcnde, inert gaz otomatik olarak alarm verir. Uyar\u0131 \u0131\u015f\u0131\u011f\u0131, operat\u00f6re hava eksikli\u011fi nedeniyle s\u0131v\u0131 al\u00fcminyumun kalitesiz hale gelmesini \u00f6nlemek i\u00e7in hava kayna\u011f\u0131n\u0131 zaman\u0131nda de\u011fi\u015ftirmesini bildirir.<\/p>\n

Cihaz \u00e7ift rotorlu oldu\u011fundan, cihaz \u00e7evrimi\u00e7i gaz giderme cihaz\u0131 olarak kullan\u0131ld\u0131\u011f\u0131nda, bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fc durumunda zaman\u0131nda de\u011fi\u015ftirilebilmesi i\u00e7in l\u00fctfen \u00f6nceden yedek bir hava kayna\u011f\u0131 haz\u0131rlay\u0131n\u0131z.<\/p>\n

\u00c7ift Rotorlu Gaz Giderme Makinesinin Gaz Giderme Prensibi<\/strong><\/p>\n

S\u0131v\u0131 al\u00fcminyum, kontrol edilebilir bir d\u00f6nen grafit \u015faft ve rotor taraf\u0131ndan kar\u0131\u015ft\u0131r\u0131l\u0131r. Bu s\u0131rada, \u00f6l\u00e7\u00fclen inert gaz rotor arac\u0131l\u0131\u011f\u0131yla s\u0131v\u0131 al\u00fcminyumun i\u00e7ine enjekte edilir ve k\u00fc\u00e7\u00fck kabarc\u0131klar halinde par\u00e7alanarak s\u0131v\u0131 i\u00e7inde e\u015fit bir \u015fekilde da\u011f\u0131l\u0131r. Erimi\u015f metalde, kabarc\u0131\u011f\u0131n gaz k\u0131smi bas\u0131nc\u0131 s\u0131f\u0131rd\u0131r. S\u0131v\u0131 al\u00fcminyumdaki y\u00fcksek hidrojen k\u0131smi bas\u0131nc\u0131 nedeniyle, s\u0131v\u0131 al\u00fcminyumdaki hidrojen s\u00fcrekli olarak kabarc\u0131\u011f\u0131n i\u00e7ine yay\u0131l\u0131r ve s\u0131v\u0131 al\u00fcminyumdaki baz\u0131 metalik olmayan kal\u0131nt\u0131lar, kabarc\u0131\u011f\u0131n y\u00fczeyinde emilir; bu da istenmeyen bir durumdur. Hidrojen gaz\u0131 ve baz\u0131 metalik olmayan kal\u0131nt\u0131lar, y\u00fczeye \u00e7\u0131kan inert kabarc\u0131klara yap\u0131\u015f\u0131r.<\/p>\n

\u00d6zel bir gaz giderme filtre kutusu mevcut oldu\u011funda, kirlilikler d\u00f6k\u00fcmden \u00f6nce ayr\u0131\u015ft\u0131r\u0131l\u0131r ve ard\u0131ndan c\u00fcruf arac\u0131l\u0131\u011f\u0131yla k\u00fck\u00fcrtten ar\u0131nd\u0131r\u0131l\u0131r ve oksijenden ar\u0131nd\u0131r\u0131l\u0131r. Gaz giderme prensibi de kabul g\u00f6rmektedir; y\u00fcksek verimlidir ve \u00fcretimi etkilemez. Bu i\u015flem, s\u0131v\u0131 al\u00fcminyumun safl\u0131\u011f\u0131n\u0131 k\u0131sa s\u00fcrede art\u0131rabilir, hurda oran\u0131n\u0131 azaltabilir, \u00fcretim verimlili\u011fini art\u0131rabilir, d\u00f6k\u00fcmlerin mekanik \u00f6zelliklerini iyile\u015ftirebilir ve \u00fcr\u00fcnlerin rekabet g\u00fcc\u00fcn\u00fc art\u0131rabilir; bunlar geleneksel gaz giderme y\u00f6ntemiyle ger\u00e7ekle\u015ftirilemez.<\/p>\n

\"\u00c7ift<\/p>\n

\u00c7evrimi\u00e7i Gaz Giderme Makinesinin Performans\u0131<\/strong><\/p>\n

1. \u00c7ift rotorlu \u00e7evrimi\u00e7i gaz giderme makinesi, s\u0131v\u0131 al\u00fcminyumun s\u00fcrekli olarak gazdan ar\u0131nd\u0131r\u0131lmas\u0131n\u0131 sa\u011flar, \u00fcr\u00fcn kalitesini art\u0131r\u0131r ve \u00fcretim s\u00fcrecini etkilemez. \u00dcnite, g\u00f6vde, kapak plakas\u0131, \u0131s\u0131tma sistemi, g\u00f6zenek sistemi ve ar\u0131tma b\u00f6l\u00fcm\u00fcnden olu\u015fur. Sistem, erimi\u015f al\u00fcminyumdan hidrojen, alkali metaller ve di\u011fer safs\u0131zl\u0131klar\u0131 giderme \u00f6zelli\u011fine sahiptir.<\/p>\n

2. \u00c7ift rotorlu \u00e7evrimi\u00e7i gaz giderme makinesi, \u0131s\u0131t\u0131c\u0131 koruma k\u0131l\u0131f\u0131 ve termokupl malzemeleri, Ivans\u2019\u0131n ba\u011f\u0131ms\u0131z ara\u015ft\u0131rma ve geli\u015ftirme \u00e7al\u0131\u015fmalar\u0131 sonucunda ortaya \u00e7\u0131kan silikon nitr\u00fcr malzemesinden \u00fcretilmi\u015ftir. Benzersiz i\u00e7 kar\u0131\u015ft\u0131rma kanad\u0131 tasar\u0131m\u0131, iyi ve istikrarl\u0131 bir gaz giderme etkisi sa\u011flar. \u0130\u015fleme kapasitesine ba\u011fl\u0131 olarak, ekipman tek odac\u0131kl\u0131 tek rotorlu, \u00e7ift odac\u0131kl\u0131 \u00e7ift rotorlu ve \u00fc\u00e7 odac\u0131kl\u0131 \u00fc\u00e7 rotorlu olarak s\u0131n\u0131fland\u0131r\u0131labilir.<\/p>\n

3. \u00c7ift rotorlu \u00e7evrimi\u00e7i gaz giderme makinesi, esas olarak gaz giderme ekipman\u0131nda i\u015fleme tabi tutulduktan sonra ar\u0131nd\u0131r\u0131lan, belirli miktarda hidrojen ve di\u011fer kal\u0131nt\u0131lar (alkali metal, c\u00fcruf) i\u00e7eren s\u0131v\u0131 al\u00fcminyumu i\u015fler. Proses gaz\u0131 (inert gaz) veya inert gaz ile klor gaz\u0131n\u0131n kar\u0131\u015f\u0131m\u0131, rotor arac\u0131l\u0131\u011f\u0131yla eriyik i\u00e7ine enjekte edilir ve rotor taraf\u0131ndan e\u015fit \u015fekilde da\u011f\u0131lm\u0131\u015f mikro kabarc\u0131klar haline getirilir. Mikro kabarc\u0131klar y\u00fczeye y\u00fckselir ve erir. Mikro kabarc\u0131klar\u0131n y\u00fckselme s\u0131ras\u0131nda a\u015fa\u011f\u0131daki i\u015flemler ger\u00e7ekle\u015fir: Hidrojen kabarc\u0131klar taraf\u0131ndan emilir ve uzakla\u015ft\u0131r\u0131l\u0131r. Alkali metaller, klor ile kimyasal reaksiyona girerek (klor\u00fcr olu\u015fturmak \u00fczere) uzakla\u015ft\u0131r\u0131l\u0131r. Kal\u0131nt\u0131lar kabarc\u0131klar taraf\u0131ndan yakalan\u0131r ve ard\u0131ndan eriyik y\u00fczeyine y\u00fckselerek c\u00fcruf olu\u015fturur.<\/p>\n