Ukuthuthwa kwezinto ezisebenza kahle nezizinzile kubalulekile emfuleni omude wokukhiqizwa kwezimboni. Njengemishini ebalulekile yokuthutha imithombo ebolile equkethe izinhlayiya eziqinile, ukusebenza kwamaphampu e-slurry kuthinta ngqo ukusebenza kahle kanye nezindleko zokukhiqiza. Ngokuqhubeka kwesayensi yezinto ezisetshenziswayo, amaphampu e-slurry e-silicon carbide ceramic avele, aletha ikhambi elisha emkhakheni wezokuthutha zezimboni.
Amaphampu endabuko e-slurry akhiwa kakhulu ngezinto zensimbi. Nakuba enobunzima obuthile, ukumelana kwawo nokuguguleka, ukumelana nokugqwala, kanye nokumelana nokushisa okuphezulu kuvame ukuba nzima ukulinganisela lapho ubhekene nezimo zokusebenza eziyinkimbinkimbi. Embonini yokucubungula amaminerali, amaphampu e-slurry ensimbi angase alahlwe ngenxa yokuguga okukhulu ezinsukwini ezimbalwa nje, okungagcini nje ngokuholela ezindlekweni eziphezulu ezibangelwa ukushintshwa kwemishini njalo, kodwa futhi okuphoqa ukuthi ukukhiqizwa kuphazamiseke, okuthinta kakhulu ukusebenza kahle kwebhizinisi. Ukuvela kwamaphampu e-slurry e-silicon carbide ceramic kuye kwaqeda ngempumelelo le nkinga.
Izinto ze-ceramic ze-silicon carbideinezici eziningi ezivelele. Ubulukhuni bayo buphezulu kakhulu, bulandela idayimane kuphela ngobunzima be-Mohs, obunika ipompo ye-slurry ukumelana nokuguguleka okunamandla kakhulu, bumelana ngempumelelo nokuguguleka kwezinhlayiya eziqinile, futhi bunweba impilo yesevisi yemishini. Ngesikhathi esifanayo, i-silicon carbide ceramics inezakhiwo zamakhemikhali ezizinzile futhi ingamelana nokuguguleka kwamakhemikhali ahlukahlukene ane-acidic kanye ne-alkaline ngaphandle kwe-hydrofluoric acid kanye ne-alkaline egxilile eshisayo. Zingamelana futhi nemidiya enamandla egqwalisayo ngokuphephile. Ngaphezu kwalokho, iphinde ibe nokumelana okuhle nokushisa okuphezulu futhi ingagcina ukusebenza okuzinzile ezindaweni zokushisa okuphezulu ngaphandle kokuguquka noma ukulimala ngenxa yokushintsha kwezinga lokushisa.
Izinzuzo zepompo ye-silicon carbide ceramic slurry zibonakala ngokugcwele ezisetshenzisweni ezisebenzayo. Ukuphila kwayo isikhathi eside kunciphisa kakhulu izindleko zokusetshenziswa. Ngenxa yokusetshenziswa kwe-SiC sintered ceramics ezingxenyeni ze-overcurrent, impilo yayo yesevisi iphindwe kaningana kune-alloys engagugi. Ngaphakathi kwesikhathi esifanayo seyunithi yokusebenza, izindleko zokusetshenziswa kwezesekeli zincishisiwe kakhulu, kanti izindleko zokugcinwa kanye nezingxenye ezisele nazo zincishisiwe ngokufanele. Ngokuphathelene nokusetshenziswa kwamandla, ingxenye yama-ceramic impellers iyingxenye eyodwa kwezintathu kuphela ye-alloys engagugi. Ukugijima kwe-radial kwe-rotor kuphansi futhi i-amplitude incane, okungagcini nje ngokuthuthukisa ukusebenza kahle, kodwa futhi kwandisa isikhathi sokusebenza esizinzile sezingxenye ze-ceramic flow endaweni esebenza kahle kakhulu uma kuqhathaniswa namaphampu ensimbi endabuko, okusindisa ukusetshenziswa kwamandla komjikelezo wokusebenza jikelele. Uhlelo lwe-shaft seal nalo lulungiselelwe, lufaniswe nezinto ze-ceramic overcurrent component ukuze kuthuthukiswe okuhambisanayo, kuncishiswe imvamisa yokulungisa iyonke, okuvumela imishini ukuthi isebenze njalo isikhathi eside, kuqinisekiswe ukuqhubeka kokukhiqiza, futhi kuthuthukiswe umthamo wokukhiqiza.
Amaphampu e-silicon carbide ceramic slurry asetshenziswa kabanzi ezimbonini ezahlukene ezifana nezezimayini, i-metallurgy, amandla, kanye nobunjiniyela bamakhemikhali. Ezimayini, isetshenziselwa ukuthutha i-slurry equkethe inani elikhulu lezinhlayiya ze-ore; Embonini ye-metallurgical, ingathutha imfucuza yokuncibilikisa ebolile kakhulu; Emkhakheni kagesi, ingaphatha ukuthuthwa komlotha kanye ne-slag kusuka ezitshalweni zamandla; Ekukhiqizweni kwamakhemikhali, kulula futhi ukuphatha ukuthuthwa kwezinto zokusetshenziswa ezibolile ezahlukahlukene kanye nemikhiqizo.
I-Shandong Zhongpeng, njengebhizinisi eligxile ocwaningweni nasekukhiqizweni kwamaphampu e-silicon carbide ceramic slurry embonini, ihlala inamathela emoyeni wokusungula izinto ezintsha futhi ihlola njalo ukusetshenziswa okuhle kwezinto ze-silicon carbide ceramic emkhakheni wamaphampu e-slurry. Ngokwethula ubuchwepheshe obuthuthukisiwe kanye nokuhlakulela amakhono ochwepheshe, sinqobe ubunzima obuningi bobuchwepheshe futhi sakha umkhiqizo wephampu ye-silicon carbide ceramic slurry slurry onokusebenza okuhle kakhulu kanye nekhwalithi ethembekile. Kusukela ekuhlolweni okuqinile kwezinto zokusetshenziswa, kuya ekulawulweni okunembile kwezinqubo zokukhiqiza, kuya ekuhlolweni kwekhwalithi yemikhiqizo, silwela ukwenza kahle kuzo zonke izici futhi sizibophezele ekuhlinzekeni amakhasimende ngezixazululo zokudlulisa ezisezingeni eliphezulu kakhulu.
Uma sibheka phambili esikhathini esizayo, ngokusungulwa kobuchwepheshe okuqhubekayo, amaphampu e-silicon carbide ceramic slurry azothuthukela ekusebenzeni kahle nasekuhlakanipheni okuphezulu. Ngikholwa ukuthi maduze nje, azodlala indima ebaluleke kakhulu emkhakheni wezokuthutha zezimboni, afake ugqozi oluqinile ekuthuthukisweni kwezimboni ezahlukahlukene.
Isikhathi sokuthunyelwe: Agasti-09-2025