Alumina giraanta dhoobada
Sharaxaada Alaabta
Chemshun Alumina giraanta dhoobada waxaa laga sameeyay alumina iso-pressing, taaso ah walxo dhoobo cufan oo aad u cufan oo iska caabin cajiib ah u leh simbiriirixinta iyo saamaynta labadaba.Dhululubada dhoobada ah iyo qaybaha waxay bixiyaan ilaalin xidhasho waara ee tuubooyinka birta ee tooska ah iyo leexinta.Alaabadayada gaarka ah waa la farsameeyay waxaana loogu talagalay mashaariicda la xidhiidha macaamiisheena.Iyada oo ay ugu wacan tahay sifooyinka u adkaysiga dharka sare ee ilaalinta sare, dhululubada dhoobada iyo qaybaha ayaa la bixiyaa xitaa dhumucyada derbiyada yaryar, oo bixiya xalal miisaan-badbaadin ah oo loogu talagalay hababka gaadiidka tuubooyinka.Chemshun xidho cabbir dhululubo dhoobada ah oo u dhaxaysa 10mm ilaa 500mm, dhoobada dhoobada hore loo farsameeyey ee tuubooyin isku dhafan oo bir ah ayaa sidoo kale la bixin karaa.
Codsiga
Sida dahaarka alumina dhoobada adkaysta ee qalabka doorashada dhuxusha ee warshadaha dhuxusha
Warshadaha sibidhka;
Sida loo xidho dahaarka dhoobada alumina ee adkaysiga u leh ee godka dayrta, dahaarka tuubada adkaysiga u adkaysta iyo leexashada
Sida xidhashada alumina dhoobada dhoobada ah ee adkaysi u leh ee tuubada wareejinta alaabta, iwm, ee warshadaha birta.
Sida xidhashada dhoobada dhoobada ah ee loogu talagalay qalabka wax lagu dhejiyo;
Sida dhoobada Alumina ay xirto taarikada gudaha iyo dibadda ee dusha sare ee qalabka kala sooca budada ee shaqada birta iyo birta;
• dhoobada, miinada iyo dahaarka qalabka wax shiida;
Qaybo ka mid ah qalabka dhirta dhirta iyo tamarta;
Hababka wax lagu shiidi karo meelaha Codsiga Isku-dhafka ah
Gaadhiyaha silsiladaha hababka kala soocida
· faafinta duufaannada
· tuubooyinka slurry ee sinter
· Hooper duufaano heerkul sare ah
· Hawo-mareenada hoy u ah dhirta milixda
Xogta Farsamada:
| Tusmada Waxqabadka | 92 taxane | 95 taxane |
| Al2O3 (%) | ≥ 92 | ≥ 95 |
| Adagnimada Moh | 9 | 9 |
| Heerka Nuugista Biyaha (%) | <0.01 | <0.01 |
| Xoog dabacsanaan, 20C, Mpa | 275 | 290 |
| foorarsan xoog (Mpa) | 255 | 275 |
| Cufnaanta weyn (g/cm 3) | ≥ 3.60 | ≥ 3.65 |
