Kwiimeko ezininzi zemveliso yemizi-mveliso, iindawo ezinzima ezifana nobushushu obuphezulu, ukugqwala, kunye nokuguguleka zihlala zivavanya ukuqina kwezixhobo ezahlukeneyo.Iityhubhu zokukhusela ze-silicon carbide ceramic, njengezinto eziphambili ezikhusela ngokuzolileyo izinto eziphambili zezixhobo, zidlala indima engenakutshintshwa kumashishini amaninzi aneenzuzo zawo ezikhethekileyo. Ayinasakhiwo esintsonkothileyo, kodwa ngenxa "yokuqina" njengophawu lwayo oluphambili, iye yaba "ngumlindi" othembekileyo kwiindawo zoshishino.
Inzuzo ephambili yeetyhubhu zokukhusela ze-silicon carbide ceramic zivela kwiimpawu zazo ezikhethekileyo zezinto. Okokuqala, inokumelana okunamandla kakhulu nobushushu obuphezulu kwaye inokugcina uzinzo lwesakhiwo nakwiindawo ezinobushushu obuphezulu obungaphezulu kwe-1000 degrees Celsius, ngaphandle kokuguquka okanye ukonakala. Olu phawu luyenza ikwazi ukusingatha iimeko zomsebenzi ezinobushushu obuphezulu ezifana ne-metallurgy kunye nobunjineli beekhemikhali ngokulula, yakha "umqobo wokukhusela" othembekileyo wezinto eziphambili ezifana neesensa kunye nezinto zokufudumeza ngaphakathi. Okwesibini, ukumelana kwayo nokugqwala kugqwesileyo, kwaye kunzima kwimidiya yeekhemikhali ezifana nee-acids ezinamandla kunye ne-alkalis, kunye neegesi zenkunkuma yemizi-mveliso kunye nolwelo ukubangela umonakalo omkhulu kuyo. Olu buchule "bokulwa nokugqwala" lwandisa kakhulu ubomi benkonzo yetyhubhu yokukhusela kwaye lunciphisa ukuphindaphindeka kunye neendleko zokugcinwa kwezixhobo. Ukongeza, izinto ze-silicon carbide ceramic ngokwazo zinobunzima obuphezulu kunye nokumelana nokugqwala okuhle. Kwiimeko apho ukungqubana kunokwenzeka khona njengokuthuthwa kwezinto kunye nokuxubana koomatshini, inokumelana nokugqwala, igcine ukuqina kwayo kwesakhiwo, kwaye iphephe ukuchaphazela inkqubo yemveliso ngenxa yokugqwala kwecandelo.
Ngokweemeko ezifanelekileyo, uluhlu lwezixhobo zokukhusela i-silicon carbide ceramic tubes lubanzi kakhulu. Kwishishini le-metallurgical, inokukhusela izinzwa zobushushu ukuze ilinganise ngokuchanekileyo ubushushu kwii-ovens ezishushu kakhulu zokwenza intsimbi kunye nokwenza isinyithi; Kwicandelo lobunjineli beekhemikhali, inokumelana nokukhukuliseka kwezisombululo ze-acidic kunye ne-alkaline kwaye inike ukhuseleko lokujonga izinto kwimikhumbi yokusabela kunye nemibhobho; Kwishishini lombane, ingasetyenziselwa ukhuseleko lwezixhobo ezishushu kakhulu ezifana neebhoyila kunye nee-turbines, ukuqinisekisa ukuveliswa kombane okuqhubekayo nokuzinzileyo; Ukongeza, ubukho bayo bunokubonwa nakwiindawo ezishushu kakhulu nezirhabaxa kumashishini afana nokukhuselwa kwendalo, izixhobo zokwakha, kunye namandla amatsha. Nokuba kukutsha kobushushu obuphezulu, ukugqwala kweekhemikhali, okanye ukuguguleka koomatshini, lo gama nje iyindawo enzima efuna ukukhuselwa, iityhubhu zokukhusela i-silicon carbide ceramic zinokuthembela kwiingenelo zazo ukuqinisekisa ukusebenza okuqhelekileyo kwezixhobo.
Njengenxalenye ebalulekileyo yokukhusela kwimveliso yemizi-mveliso, iityhubhu zokukhusela ze-silicon carbide ceramic ziye zaba "ngabagcini abaqinileyo" bezixhobo kwiindawo ezinzima ngenxa yeenzuzo zazo eziphambili zokuxhathisa amaqondo obushushu aphezulu, ukumelana nokugqwala, ukumelana nokuguguleka, kunye nokuqina okuhle. Ibonelela ngesiqinisekiso semveliso ezinzileyo kumashishini ahlukeneyo ngokusebenza kwayo okulula nokungahonjiswanga, kwaye ikwavumela abantu abaninzi ukuba baqonde ixabiso elikhethekileyo lezixhobo ze-silicon carbide ceramic. Ngophuhliso oluqhubekayo lwetekhnoloji yemizi-mveliso, iimeko zokusetyenziswa kweetyhubhu zokukhusela ze-silicon carbide ceramic ziya kuqhubeka nokukhula, zidlala indima yazo "yokukhusela" kwiindawo ezininzi kwaye zifake amandla ahlala ixesha elide ekusebenzeni ngokufanelekileyo nangokukhuselekileyo kwemveliso yemizi-mveliso.
Ixesha leposi: Disemba-05-2025