Ezimweni zezimboni ezifana nokuchoboza kwezimayini kanye nokucubungula izinto zokwakha, ikhoni yokuhlukanisa izinto idlala "indima ebalulekile" ekuqinisekiseni ukusebenza kahle kwemishini, inesibopho sokusatshalaliswa kanye nokuqondisa okufanayo kwezinto, kanye nokubekezelela umthelela, ukungqubuzana, kanye nezimo zokusebenza eziyinkimbinkimbi zezinto zokuqina okuphezulu isikhathi eside. Ngokuthuthukiswa kobuchwepheshe bezinto,i-silicon carbideAma-separation cones athathe indawo yama-alumina separation cones endabuko kancane kancane futhi aba ukukhetha okuthandwayo kwamabhizinisi okukhiqiza azinzile. Izinzuzo zawo zibonakala kakhulu ezicini ezintathu eziyinhloko.
Izakhiwo ezingagugi kakhulu, zandisa kakhulu impilo yesevisi
Isidingo esiyinhloko sekhoni yokuhlukanisa izinto ukumelana nokuguguleka kwezinto, futhi ubulukhuni buyisihluthulelo sokumelana nokuguguleka. Ubulukhuni be-silicon carbide buphakeme kakhulu kunobe-aluminium oxide, njengokubeka "isivikelo sedayimane" kukhoni yokudla. Lapho kucutshungulwa izinto eziqinile njenge-granite namatshe amatshe omfula, ikhoni yokuhlukanisa i-alumina ithambekele ekugugulekeni nasekuguquguqukeni kwendawo, okuholela ekunciphiseni komphumela wokuphambuka futhi kudingeke ukuvala njalo nokufakwa esikhundleni; ikhoni yokuhlukanisa i-silicon carbide ingagcina ubuqotho bendawo isikhathi eside, inciphise ukusetshenziswa kwezesekeli, yenze umugqa wokukhiqiza usebenze kahle, futhi inciphise imvamisa yokushintsha evela emthonjeni.
Ukuzivumelanisa nezimo ezibucayi, ukuzinza ngaphandle “kokuwa ochungechungeni”
Izimo ezimbi kakhulu njengokushintshashintsha kwezinga lokushisa kanye nemidiya ye-acid-base ekukhiqizweni kwezimboni zidinga ukubekezelela okuphezulu kwekhoni yokuhlukanisa. I-silicon carbide ngokwemvelo inokumelana okuhle kakhulu kwezinga lokushisa eliphezulu, futhi ingasusa ukushisa ngokushesha ngisho noma kwenzeka izinguquko zokushisa ezizumayo, okwenza ingabi lula ukuqhekeka; I-aluminium oxide ivame ukuqhekeka ngenxa yokuqongelela kokucindezeleka kokushisa ezindaweni zokushisa eziphakeme noma ezishintsha njalo izinga lokushisa. Ngaphezu kwalokho, i-silicon carbide inokumelana okunamandla nezimidiya ezigqwalisayo njenge-acid enamandla nama-alkali. Ezimweni zokusebenza eziyinkimbinkimbi njengezimboni zamakhemikhali nezensimbi, izinzile kakhulu kunezikhoni zokuhlukanisa i-alumina futhi ngeke ibangele ukuwohloka kokusebenza noma ukuqhekeka ngaphambi kwesikhathi ngenxa yokugqwala.
Izindleko eziphelele ezingcono kanye nokonga isikhathi eside okulula
Kumabhizinisi, ukukhethwa kwezesekeli zemishini akuxhomekile nje kuphela entengweni yokuqala yokuthenga, kodwa futhi nasezindleko eziphelele zesikhathi eside. Nakuba izindleko zokuqala zokuthenga amakhoni ahlukanisa i-silicon carbide ziphakeme kancane kuneze-alumina, kuhlanganiswe nokuphila kwazo isikhathi eside, izindleko zokuguga nokudabuka kwezesekeli ngeyunithi ngayinye yesikhathi zincishisiwe kakhulu. Okubaluleke kakhulu, ngenxa yokumelana nokuguguleka okwanele nokushisa, ikhoni yokuhlukaniswa kwe-alumina idinga ukuvalwa njalo ukuze ishintshwe, okungagcini nje ngokwandisa izindleko zokushintsha ngesandla, kodwa futhi kuholela ekuphazamisekeni komugqa wokukhiqiza kanye nokulahlekelwa kokukhiqiza okufihliwe; ikhoni yokuhlunga i-silicon carbide ingasebenza kahle isikhathi eside, inciphise imvamisa yokungasebenzi, futhi yehlise izindleko ezimbili zokugcinwa ngesandla kanye nokuphazamiseka kokukhiqiza. Ukusetshenziswa kwesikhathi eside kungonga izindleko eziningi zamabhizinisi.
Kusukela ekusebenzeni kahle kuya ezindleleni, ama-cone okuhlukanisa i-silicon carbide abonise izinzuzo ezinkulu kune-cone yokuhlukanisa i-alumina. Ekufuneni kwanamuhla ukukhiqizwa okuphumelelayo, okonga amandla, nokuqhubekayo, lolu hlobo lokukhetha izesekeli oluthembele ekuthuthukisweni kwezinto ezibonakalayo alukwazi nje ukuthuthukisa ukuzinza komugqa wokukhiqiza, kodwa futhi lulethe izinzuzo zomnotho ezibonakalayo emabhizinisini, lube ukukhetha okungabizi kakhulu nokuhlakaniphile ekukhiqizeni kwezimboni.
Isikhathi sokuthunyelwe: Novemba-13-2025