imishini yokwakhaokokusebenza kwesici sokuhlungaikakhulukazi insimbi , ikakhulukazi ngenxa yokuthi ingxenye yesihlungi sensimbi ine-matrix enezimbobo ezinzile, ukucaciswa kwephuzu lebhamuza okunembile kanye nokuqina okufanayo, kanye nesakhiwo esihlala njalo, lezi zici zenza ingxenye yesihlungi sensimbi ekusebenzeni kahle kokuhlunga kanye nokuqina nokusebenza okuhle kakhulu. Ngaphezu kwalokho, isici sokuhlunga insimbi sisekela izindlela ezihlukahlukene zokuhlanza futhi sidlala indima ebalulekile enkambisweni ye-backwash ukususa izinhlayiya, ukuqinisekisa ukuhlanzeka kwe-liquid ngesikhathi senqubo yokuhlukanisa. Izihlungi zensimbi, ikakhulukazi izihlungi zensimbi engagqwali ezine-sintered, zinebanga eliphezulu lokujwayela izinga lokushisa (600 ° C kuya ku-900 ° C), zingamelana nokwehluka kwengcindezi engaphezu kuka-3,000 psi, futhi zingamelana neziqongo zokucindezela ngaphandle kokufuduka kwemidiya, okwenza izihlungi zensimbi zifaneleke ikakhulukazi ukucubungula izinhlelo zokusebenza zemboni. Njengezindawo zokuhluza uwoyela, izinqubo zamakhemikhali nezephethiloli, kanye nezindawo zokukhiqiza imithi.
Ukukhethwa kwesici sesihlungi sensimbi kusekelwe nasekuthuthukiseni kwayo ukugcinwa kwezinhlayiyana, ukufana kwezimbotshana, akukho ukuchitheka kwezinhlayiyana nokuhlanzeka, okunomthelela omkhulu ohlelweni lokusebenza lwesihlungi. Izihlungi zensimbi zisebenza kahle, zinezinhlangothi ezimbili zokuhlunga lapho izinhlayiya ziqoqwa khona ebusweni besihlungi, zilinganisa isidingo sokugcinwa kwezinhlayiyana, ukwehla kokucindezela, namandla okugeza ingemuva lezinhlelo zokusebenza zokuhlunga ngokukhetha ibanga elifanele le-alloy elimelana nokugqwala. Lezi zici zenza isihlungi sensimbi sibe yisici esibalulekile sokuhlunga emishinini yokwakha, ikakhulukazi emazingeni okushisa aphezulu, umfutho ophezulu kanye nokumelana nokugqwala okuqinile endaweni yokusebenza.
Isikhathi sokuthumela: Sep-15-2024