Emva kwemiboniso yemveliso yemizi-mveliso, kusoloko kukho izixhobo "ezingaziwayo" ezixhasa ukusebenza kakuhle komgca wonke wemveliso, kwaye ipompo ye-silicon carbide slurry yenye yazo. Isenokungabi yinto ekhangayo njengezixhobo ezichanekileyo, kodwa ngenxa yokusebenza kwayo okukhethekileyo, ibe sisixhobo esinamandla sokujongana neemeko ezinzima ze-slurry. Namhlanje, siza kukwazisa ngale "cleaner" yemizi-mveliso ngolwimi olucacileyo.
1, Yintoni iimpompo yodaka lwesilicon carbide?
Ngamafutshane, ipompo ye-silicon carbide slurry sisixhobo esenzelwe ngokukodwa ukuthutha i-slurry. I-slag slurry apha ibhekisa kulwelo oluveliswa kwimveliso yemizi-mveliso oluqulethe inani elikhulu lamasuntswana aqinileyo, njenge-mineral slurry kwimigodi kunye ne-tailings slurry kwishishini le-metallurgical.
Kwaye 'i-silicon carbide' yeyona nzuzo yayo iphambili - izinto eziphambili zomzimba wepompo zenziwe ngezinto ze-silicon carbide. Le nto inobunzima obuphezulu kakhulu, ilandela idayimani kuphela, kwaye inokumelana nobushushu obuphezulu kunye nokugqwala, njengokubeka umaleko "wesivikelo sedayimani" kwipompo, ukuvumela ukuba isebenze ngokuzinzileyo phantsi kweemeko ezinzima.
2, Kutheni le nto 'iyimfuneko' kwimveliso yemizi-mveliso?
Iimpompo zamanzi eziqhelekileyo ezidibana nodaka oluneziqwenga eziqinileyo ziya kukhawuleza ziguge kwaye zibole, nto leyo ekhokelela ekuvuzeni kwamanzi, ekunciphiseni ukusebenza kakuhle, kwanokukhuhla ngokuthe ngqo. Kodwa ipompo yodaka lwe-silicon carbide iyisombulula ngokugqibeleleyo le ngxaki, kwaye ukungakwazi kwayo ukutshintshwa kubonakala kakhulu kwiingongoma ezimbini:
-Ayigugi kakhulu: Izinto ze-silicon carbide zinokumelana nokuguguleka kwamasuntswana aqinileyo, zandisa kakhulu ubomi benkonzo yezixhobo kwaye zinciphisa ingxaki yokutshintshwa rhoqo kweendawo.
-Izinzile kwaye ayimelani nokugqwala: Ingaphatha ukugqwala okufana nokugqwala okune-asidi kunye ne-alkaline ngokulula, ngaphandle kokuchaphazela isiphumo sokuhambisa ngenxa yokugqwala kwezinto.
Nokuba kumashishini emigodi, ezokunyibilikisa isinyithi, eekhemikhali, okanye eempahla zokwakha, lo gama nje kukho uxinaniso oluphezulu kunye nokuguguleka okuphezulu okufuneka kuthuthwe, iimpompo ze-silicon carbide slurry ziyinxalenye ebalulekileyo yokuqinisekisa ukusebenza kwemveliso okuqhubekayo.
3, Yintoni ekufuneka iqwalaselwe xa ukhetha?
Kumashishini, ukukhetha ipompo ye-slurry ye-silicon carbide efanelekileyo kunokuthintela iindlela ezininzi ezijikayo. Musa ukukhathazeka ngeeparameters ezinzima, khumbula nje amanqaku amabini aphambili:
1. Umgangatho ohambelanayo weemeko zokusebenza: Khetha uhlobo lwepompo oluhambelanayo ngokobukhulu kunye noxinzelelo lwee-particles eziqinileyo kwi-slurry, kunye nobushushu kunye noxinzelelo lokuthuthwa. Umzekelo, kwi-slurry ene-particles ezirhabaxa kunye noxinzelelo oluphezulu, iindawo zokuhamba kwepompo kufuneka zibe nkulu kwaye imijelo igude.
2. Ukunyaniseka kwezinto: Qinisekisa ukuba izinto eziphambili zenziwe ngezinto ze-silicon carbide zokwenyani, endaweni yezinto eziqhelekileyo ezingezizo ezendalo. Izinto ze-silicon carbide ezisemgangathweni ophezulu ezineendawo ezigudileyo kunye nobunzima obuphezulu zinokuqinisekisa ngokusisiseko ukumelana nokuguguleka kwezixhobo kunye nokumelana nokugqwala.
Isiphelo
Nangona ipompo ye-silicon carbide slurry ingeyona zixhobo zibalaseleyo kwimveliso yemizi-mveliso, inegalelo elingabonakaliyo ekuqinisekiseni ukusebenza kakuhle kwemveliso kunye nokunciphisa iindleko zokusebenza nokugcina. Ukuqonda iingenelo zayo eziphambili kunye neendawo zokukhetha kunokunceda amashishini ukuba afumane ngokuchanekileyo izixhobo zawo zokuncedisa kwimveliso kwaye enze "inkxaso yezothutho" yemveliso yemizi-mveliso ibe ntle ngakumbi.
Kwixesha elizayo, ngenxa yokwanda kwemfuno yezixhobo ezisebenzayo nezihlala ixesha elide kushishino, iimpompo ze-silicon carbide slurry ziya kuphuculwa rhoqo ukuze zibonelele ngokusebenza okufanelekileyo kwaye ziqhubeke nokuxhasa uphuhliso olusemgangathweni lwamashishini ahlukeneyo.
Ixesha leposi: Sep-18-2025