Kwiindawo ezifihlakeleyo zemveliso yemizi-mveliso, kukho izixhobo ezininzi ezisebenza buthule ezixhasa ukusebenza kakuhle kwekhonkco lonke lemizi-mveliso, kwaye iimpompo zeslurry ziyinxalenye ebalulekileyo yazo. Kusapho lwempompo yeslurry, umfanekiso wezinto ze-silicon carbide uba "ngamandla aphambili" phantsi kweemeko zokuguguleka okuphezulu kunye nokugqwala okuphezulu kunye neenzuzo zalo zokusebenza ezikhethekileyo. Kuluntu ngokubanzi, igama elithi 'ipompo yeslurry ye-silicon carbide' lisenokungaqheleki, kodwa sele lidityaniswe nzulu kwiinkalo ezininzi ezifana nokwembiwa kwemigodi, ukunyibilikisa isinyithi, kunye nemveliso yeekhemikhali, liba sisixhobo esiphambili sokuthutha 'imidiya enzima' kwimveliso yemizi-mveliso.
Ukuqonda ixabiso leiimpompo ze-silicon carbide slurry, umntu kufuneka aqonde kuqala ukuba iimeko zokusebenza abajongene nazo zinzima kangakanani. I-slag slag ekufuneka ithuthwe kwimveliso yemizi-mveliso idla ngokuxutywa nezinto eziqinileyo okanye eziyingozi ezifana nesanti, i-slag, kunye nolwelo olubolayo. Izinto eziqhelekileyo zepompo zidla ngokuguga, ukugqwala, ukuvuza, kunye nezinye iingxaki kwindawo enjalo. Ayizukuvalwa nje kuphela ukuze igcinwe, kodwa inokuchaphazela ukhuseleko kunye nokusebenza kakuhle kwenkqubo yonke yemveliso. I-Silicon carbide, into engeyiyo i-metallic eyenziwe ngamaqondo obushushu aphezulu evela kwi-silicon kunye nezinto zekhabhoni, ngokwemvelo ineempawu eziqinileyo "zokumelana nokuguga, ukumelana nokugqwala, kunye nokumelana nobushushu obuphezulu", ezihambelana ngokugqibeleleyo neemfuno ezintsonkothileyo zothutho lwe-slag slag. Ukusebenzisa i-silicon carbide kwiindawo eziphambili zepompo ze-slurry kufana nokubeka umaleko "we-diamond armor" emzimbeni wepompo, ukuvumela ukuba "usebenze" ngokuzinzileyo phantsi kweemeko zokusebenza ezinzima.
Inzuzo ephambili yepompo ye-silicon carbide slurry ivela kwiimpawu ezikhethekileyo zezinto ze-silicon carbide. Ngokungafaniyo nezinto zesinyithi zemveli ezidla ngokuguga nokubola, i-silicon carbide inobunzima obulandelayo kunedayimani, kwaye ukumelana kwayo nokuguga kudlula kakhulu oko kwentsimbi eqhelekileyo. Ijongene noxinzelelo oluphezulu kunye nokukhukuliseka kobunzima obuphezulu, inokumelana ngempumelelo nokusila kwamasuntswana kwaye yandise kakhulu ubomi benkonzo yomzimba wepompo; Kwangaxeshanye, inozinzo oluhle kakhulu lweekhemikhali, okwenza kube nzima ukuba i-acidic, i-alkaline, okanye i-corrosive media iwudle, iphephe umonakalo womzimba wepompo kunye nokuvuza okuphakathi okubangelwa kukubola; Ukongeza, ukumelana nobushushu obuphezulu be-silicon carbide nako kuyamangalisa. Kwimeko yokuthuthwa kobushushu obuphezulu, isenokugcina isakhiwo kunye nokusebenza okuzinzileyo, kwaye ayiyi kuguquka okanye iphele ngenxa yobushushu obuphezulu.
Mhlawumbi abanye abantu banokuzibuza ukuba isixhobo "esiqinileyo" esinjalo singaba sintsonkothile kakhulu kwaye sinzima? Enyanisweni, ipompo ye-silicon carbide slurry yenzelwe ukulinganisela ukusebenza kunye nokusebenza, ngesakhiwo esincinci kunye nokufakelwa okulula, kwaye ingasetyenziswa ngaphandle kwesidingo sezixhobo ezixhasayo ezinzima. Kwangaxeshanye, inomsindo ophantsi wokusebenza kunye nokusetyenziswa kwamandla okuphantsi, okungaphuculi nje kuphela ukusebenza kakuhle kwemveliso kodwa kunceda amashishini afezekise iinjongo zokonga amandla kunye nokunciphisa ukusetyenziswa. Kumashishini, ukukhetha iipompo ze-silicon carbide slurry akuthethi nje ukunciphisa ixesha kunye neendleko zokugcinwa kwezixhobo, ukunciphisa umngcipheko wokuphazamiseka kwemveliso, kodwa nokuphucula ngokungathanga ngqo ukusebenza kakuhle kweshishini ngokuqinisekisa ukuqhubeka kwenkqubo yemveliso ngokusebenza okuzinzileyo.
Ngokuphuculwa okuqhubekayo kwetekhnoloji yemizi-mveliso, iimfuno zokusebenza kwezixhobo nazo ziyanda rhoqo, kwaye iimeko zokusetyenziswa kweepompo ze-silicon carbide slurry ziyanda rhoqo. Ukusuka ekuthuthweni kweentsalela zemigodi ukuya ekuphathweni kwenkunkuma yesinyithi, ukusuka ekuthuthweni kweekhemikhali ukuya ekuphathweni kwamanzi amdaka okusingqongileyo, idlala indima ebalulekileyo kwiindawo ezahlukeneyo ngokuziqhelanisa kakuhle. Kwixesha elizayo, ngokuphuculwa ngakumbi kwetekhnoloji yokucubungula izinto ze-silicon carbide kunye nobuchule obuqhubekayo kuyilo lomzimba wepompo, iipompo ze-silicon carbide slurry ziya kuqhubeka nokuphuhlisa ukusebenza kakuhle, ukonga amandla, kunye nobukrelekrele, zibonelela ngenkxaso enamandla kuphuhliso olusemgangathweni ophezulu lwemveliso yemizi-mveliso.
Le "conveyor elukhuni" efihliweyo kwimeko yemizi-mveliso, nangona ingabonakali rhoqo emehlweni kawonke-wonke, ikhusela ngokuzolileyo ukusebenza kakuhle kwemveliso yemizi-mveliso kunye neenzuzo zayo zokusebenza. Ayisiyonto iqhelekileyo yokusetyenziswa kwezinto ze-silicon carbide kuphela, kodwa ikwayimbonakalo encinci yokuphuculwa nokuhlaziywa kwezixhobo zemizi-mveliso, ibona inkqubo yophuhliso lwetekhnoloji yemizi-mveliso ukusuka "ekuhlangabezaneni neemfuno" ukuya "ekulandeleni ukugqwesa".
Ixesha leposi: Novemba-15-2025