Yintoni iCeramic Extrusion?

I-Ceramic extrusion yinkqubo yokuvelisa esetyenziselwa ukuvelisa iimveliso ze-ceramic kwiintlobo ezahlukeneyo zeemilo kunye nobukhulu. Kubandakanya ukunyanzeliswa kwezinto ze-ceramic, ngokuqhelekileyo kwifom ye-paste okanye inhlama, ngokufa okumile okanye umbhobho ukwenza ifom eqhubekayo. Ubume obubangelwayo bunqunyulwa ubude obufunwayo kwaye bomiswe okanye batshiswe ukuze benze imveliso egqityiweyo.

Inkqubo ye-ceramic extrusion ibandakanya amanyathelo amaninzi. Okokuqala, izinto ze-ceramic zilungiselelwe ngokuxuba i-powder ceramic kunye ne-binder, njengamanzi okanye ioli, ukudala i-paste okanye inhlama. Umxube ke utyiswa kwi-extruder, engumatshini oquka umphanda onesikrufu esijikelezayo ngaphakathi. Isikrufu sityhala izinto ngokufa okumile okanye umlomo, omisela imilo kunye nobukhulu besiphumo semveliso ekhutshiweyo.

Emva kokuba izinto ze-ceramic zikhutshwe, zinqunywe ubude obufunwayo kwaye zomiswe okanye zitshiswe ukuze zenze umkhiqizo ogqityiweyo. Ukomisa ngokuqhelekileyo kwenziwa kumaqondo obushushu aphantsi ukususa nabuphi na umswakama oseleyo kwizinto eziphathekayo, ngelixa ukudubula kubandakanya ukufudumeza izinto kumaqondo obushushu aphezulu ukuze kube nzima kwaye kuhlale ixesha elide. Ukudubula kunokwenziwa kusetyenziswa iindlela ezahlukeneyo, kubandakanywa ukudubula kwe-kiln, i-microwave sintering, okanye i-spark plasma sintering.

I-Ceramic extrusion ingasetyenziselwa ukuvelisa uluhlu olubanzi lweemveliso ze-ceramic, kubandakanywa imibhobho, iityhubhu, iintonga, iipleyiti kunye nezinye iimilo. Yinkqubo yokwenza izinto ezininzi kwaye esebenzayo enokuvelisa inani elikhulu leemveliso ze-ceramic ezikumgangatho ophezulu ezinemilo kunye nobukhulu obuhambelanayo.