Kwimveliso yefektri, kuhlala kukho ulwelo "olunzima ukuphatha" - olufana ne-mineral slurry exutywe namasuntswana e-ore, amanzi amdaka anentlenga, ezi "slurries" ezirhabaxa kunye nomhlaba ezinokugqithwa ziimpompo zamanzi eziqhelekileyo emva kweempompo ezimbalwa kuphela. Okwangoku, kuyimfuneko ukuthembela "kubadlali abanzima" abakhethekileyo -iimpompo ze-silicon carbide slurry– ukuthatha iqonga.
Abanye abantu banokubuza, ingaba impompo yodaka ayiyompompo nje yokukhupha uludaka? Yintoni umahluko phakathi kokongeza amagama amathathu' isilicon carbide '? Ngapha koko, isitshixo silele kumacandelo ayo "entliziyo" - amacandelo okuhamba, anje ngemizimba yempompo, i-impellers, kunye namanye amalungu anxibelelana ngokuthe ngqo ne-slurry, uninzi lwazo zenziwe ngezinto ze-silicon carbide.
Yintoni i-silicon carbide? Ukubeka ngokulula, yinto ekhethekileyo ye-ceramic enzima kunye ne-resistant-resistant, enobunzima besibini kuphela kwidayimane, kwaye iyamelana nokushisa okuphezulu kunye nokugqwala. Nangona ujongene ne-slag slurry enamaqhekeza abukhali, "inokumelana nokugqoka kunye nokubola". Amacandelo angaphezulu kweempompo zamanzi eziqhelekileyo zenziwe ngentsimbi. Xa zidibana ne-particle coarse slurry, ziya kukhutshwa ngokukhawuleza emhadini kwaye kufuneka zitshintshwe ngokukhawuleza; Izinto ezigqithisiweyo ezenziwe nge-silicon carbide zifana ne "bulletproof vests" ezifakwe kwiimpompo, ezinokwandisa kakhulu ubomi babo benkonzo kunye nokunciphisa inkathazo yokugcinwa rhoqo kunye nokutshintshwa.
Nangona kunjalo, impompo ye-silicon carbide slurry ayisiyonto yokusetyenziswa ngokungaqhelekanga, ilungiselelwe ngokomomo woludaka. Ngokomzekelo, ukuba ezinye iincinci ze-slurry slurry zilukhuni, kuyimfuneko ukwenza i-flow passage ibe nzima kwaye uyilo isakhiwo ngokucokisekileyo, ukwenzela ukuba iinqununu zidlule ngokufanelekileyo ngaphandle kokugubha impompo; Olunye uludaka lwe-slag luyadleka, ngoko ke unyango olukhethekileyo luya kusetyenziswa kumphezulu we-silicon carbide ukomeleza ukuxhathisa kwayo ekudlekeni.
Kule mihla, nokuba ihambisa uludaka ngexesha lokwembiwa kwemigodi, ukusetyenzwa kothuthu lwempukane kwizityalo zamandla, okanye ukuthutha uludaka oludlakazayo kumabhanti okuhambisa imveliso yeekhemikhali, umzobo weempompo ze-silicon carbide slurry ziyabonwa. Ayibuthathaka njengeempompo zamanzi eziqhelekileyo, kwaye inokusebenza ngokuzinzileyo kwezi meko zinzima zokusebenza, inceda imizi-mveliso ukunciphisa ixesha lokuphumla kunye neendleko eziphantsi zemveliso.
Kuhlalutyo lokugqibela, i-advanteji ye-silicon carbide slurry pumps ilele "kwindibaniselwano eyomeleleyo" yemathiriyeli kunye noyilo - usebenzisa i-silicon carbide engagugiyo kunye ne-corrosion-resistant ukusombulula ingxaki "yokunganxibi" kwiimpompo eziqhelekileyo, ukwenza ukuthuthwa kwe-slurry enzima kunokwethenjelwa ngakumbi kwaye kungakhathazeki. Yiyo loo nto iye yaba “ngumncedi” oyimfuneko kwiimeko ezininzi zamashishini ezifuna “ukusebenza nzima”.
Ixesha lokuposa: Sep-25-2025