Kwimimandla yemizi-mveliso efana nemigodi, i-metallurgy, ukhuseleko lweekhemikhali kunye nokusingqongileyo, iimpompo ze-slurry zihlala zithutha izinto ezibolayo eziqulethe amasuntswana aqinileyo afana "nentliziyo yemizi-mveliso". Njengenxalenye ephambili yenxalenye ye-overcurrent, ukukhethwa kwezinto kumisela ngokuthe ngqo ubomi benkonzo kunye nokusebenza kakuhle komzimba wepompo. Ukusetyenziswa kwezinto ze-silicon carbide ceramic kuzisa impumelelo enkulu kweli candelo.
1, Umgaqo wokusebenza: Ubugcisa bokudlulisa obudibanisa ukuqina kunye nokuguquguquka
Ipompo ye-silicon carbide ceramic slurry ivelisa amandla e-centrifugal ngokujikeleza ngesantya esiphezulu kwe-impeller, efunxa ulwelo oluphakathi kwamasuntswana aqinileyo axutyiweyo embindini, iyicinezele ecaleni komjelo wokuhamba kwe-pump casing, kwaye iyikhuphe ngendlela eya kwicala. Inzuzo yayo ephambili ikukusetyenziswa kwe-impeller eyenziwe nge-silicon carbide ceramic, ipleyiti yokukhusela kunye nezinye izinto ezisebenzisa umbane ogqithisileyo, ezinokugcina ukuqina kwesakhiwo kwaye zixhathise ukuguguleka kwempembelelo yemidiya enzima ngexesha lokusebenza ngesantya esiphezulu.
2. Inzuzo "yokhuseleko oluphindwe kane" lweeseramikhi zesilicon carbide
1. “Isikrweqe” esomeleleyo kakhulu: Ubunzima beMohs bufikelela kwinqanaba lesi-9 (lesibini emva kwedayimani kuphela), bumelana ngempumelelo nokuguguleka kwamasuntswana obunzima obuphezulu njengesanti ye-quartz, kwaye ubomi benkonzo bude ngokuphindwe kaninzi kunezixhobo zesinyithi zemveli.
2. “Ikhaka” leekhemikhali: Ulwakhiwo lwekristale exineneyo lwenza umqobo wendalo wokulwa nokugqwala, onokumelana nokugqwala okufana nee-asidi ezinamandla kunye netyuwa etshizwayo.
3. "I-physique" ekhaphukhaphu: Uxinano luyi-1/3 yentsimbi kuphela, nto leyo enciphisa ukungasebenzi kakuhle kwezixhobo kwaye inciphisa ukusetyenziswa kwamandla ngempumelelo.
4. Uzinzo lobushushu “i-core”: igcina ukusebenza okuzinzileyo kwi-1350 ℃ ukuze kuthintelwe ukusilela kokutywina okubangelwa kukwanda kobushushu kunye nokucutheka.
3, ukhetho olukrelekrele lokusebenza ixesha elide
Iingenelo ze-silicon carbide ceramics ziguqulela ekubeni izixhobo zikwazi ukusebenza ngokuqhubekekayo: ukugcinwa kancinci kwexesha lokungasebenzi, ukutshintshwa kwezixhobo ezingasetyenziswa rhoqo, kunye nomlinganiselo ophezulu wokusetyenziswa kwamandla. Olu tshintsho lwezinto luguqule ipompo ye-slurry ukusuka "kwisixhobo esisetyenziswayo" ukuya "kwisixhobo sexesha elide", esifanelekileyo ngakumbi kwiimeko ezinzima zokusebenza iiyure ezingama-24.
Njengomvelisi oqeqeshiweyo wezixhobo ze-silicon carbide ceramic,Shandong ZhongpengQinisekisa ukuba icandelo ngalinye le-ceramic lineempawu ezibalaseleyo zoomatshini kunye nomgangatho ogqibeleleyo womphezulu ngokusebenzisa ubuchwepheshe obahlukeneyo obunelungelo lobunikazi kunye neenkqubo zokucocwa ngokuchanekileyo. Ukukhetha ipompo ye-slurry ye-silicon carbide ceramic kuthetha ukufaka amandla ahlala ixesha elide kwimveliso yemizi-mveliso ngokusebenzisa ubuchwepheshe bezinto ezibonakalayo.
Ixesha leposi: Meyi-13-2025