Imiqulu yokugaya ufulawa ikakhulukazi yakhiwe izingxenye ezilandelayo:
1.I-grinding roll shaft ithwala ngokuyinhloko umthwalo ojikelezayo wokugaya.Ngokuvamile yenziwe ngensimbi ye-alloy yekhwalithi ephezulu, edinga amandla anele nokumelana nokukhathala.
2.Umkhono wokugaya uhlanganisa iziphetho ezimbili zomqulu wokugaya ku-shaft.Yenziwe ngensimbi ephezulu ye-alloy, enobunzima obuthile futhi ihambisana ngokuqinile ne-shaft.
I-3.I-grinding roll liner iyingxenye ye-annular ehlanganisa ingaphakathi le-roll roll, eyenziwe ngezinto ze-alloy ezinokumelana okuhle kokugqoka, njengendawo yangempela yokuchoboza ufulawa.
4.Amabhulowudi wokugaya alungisa umqulu wokugaya ku-shaft.Zenziwe ngezinto ezinamandla kakhulu ukuvimbela ukuxega nokuwa.
5.Izimpawu zisethwa kuzo zombili iziphetho zemiqulu yokugaya ukuze kuvinjelwe ukulahlekelwa ufulawa nokususwa kothuli.Kusetshenziswa izinto zokuvala ezingagqoki.
6.Isigaba sokudlulisa sidlulisa amandla kusuka ku-shaft eyinhloko kuya kuma-grinding rolls, usebenzisa amagiya noma amabhande okushayela, njll.
I-7.Ama-Support bearings asekela zombili iziphetho ze-grinding roll shaft, esebenzisa ama-bearings asindayo noma ama-slide bearings ukuqinisekisa ukujikeleza okubushelelezi.
I-8.Isistimu yefreyimu yisakhiwo sokusekela esinesisindo esiphelele semiqulu yokugaya, ehlanganiswe nezakhiwo zensimbi ezinokuqina okwanele.
Indawo yokusebenza, isivinini sokujikeleza, igebe, njll. yezinhlamvu zokugaya zithinta ngqo umphumela wokugaya ufulawa futhi zidinga ukuklama nokukhiqiza ngokucophelela.
Imisebenzi esemqoka yokugaya ufulawa imiqulu yile:
Isenzo esichotshozayo
Imiqulu yokugaya igxoba okusanhlamvu phakathi kwabo futhi iwaphule abe ufulawa.Ingaphezulu le-roll liphethini ngamabomu ukuze kuthuthukiswe umphumela wokuchotshozwa nokugunda.
Isenzo esinyakazayo
Ukujikeleza kwesivinini esikhulu se-grinding rolls kudala umphumela wokuphuza amanzi, okwenza izinhlayiya zokusanhlamvu zigeleze ngokushesha phakathi kwama-rolls, zithintana ngokugcwele nama-rolls ukugaya umfaniswano.
Isenzo sokudlulisa
Amandla aphakathi nendawo kanye namandla okukhama phakathi kwamaroli okugaya adlulisa izinhlamvu ngegebe le-roll ukuze ziphakelwe ngokuqhubekayo.
Isenzo sokuhlunga
Ngokulungisa igebe le-roll, ufulawa ocolile kanye nezinhlayiya eziqinile zingahlukaniswa ukuze kube nemiphumela emihle yokugaya.
Ukushisa umphumela
Ukujikeleza kwejubane eliphezulu kwama-roll kudala ukushisa, okungamisa ufulawa, kodwa ukushisa ngokweqile kudinga ukulawulwa.
Umthelela wokususa uthuli
Ukugeleza komoya okukhiqizwa yi-high-speed rolling kususa ukungcola kothuli kufulawa.
Umphumela wokuphakelwa kwamandla
Amanye amaroli anamasondo abrasive ngaphezulu ukuze aphakele ugesi futhi akhiqize izinhlansi zikagesi zokupholisha ufulawa.
Idizayini efanele yokugaya kanye nokusetshenziswa kwayo kubalulekile ekuthuthukiseni ukusebenza kahle nekhwalithi yokugaya ufulawa.
Isikhathi sokuthumela: Aug-24-2023