Kwimveliso yanamhlanje yemizi-mveliso, izixhobo zihlala zijongana neendawo zokusebenza ezirhabaxa, kwaye ukunxiba kunye nokukrazula kube yinto ephambili echaphazela ukusebenza kakuhle kwemveliso kunye neendleko.I-silicon ye-carbide ye-ceramic enganyangekiyo kwi-lining, njengesixhobo esisebenza kakhulu, sivela ngokuthe ngcembe kwaye sibonelela ngezisombululo ezigqwesileyo zokumelana nokunxiba kwiinkalo ezininzi zoshishino. Namhlanje, makhe siphonononge kwilayini ekwaziyo ukunxitywa kwi-silicon carbide ceramics.
1, 'Amandla amakhulu' e-silicon carbide ceramics
I-Silicon carbide (i-SiC) i-ceramics zizinto ezidibeneyo ezenziwe ngezinto ezimbini, i-silicon kunye nekhabhoni. Nangona ukubunjwa kwayo kulula, kunomsebenzi omangalisayo.
1. Ugqabhuko lobulukhuni: Ukuqina kweeseramics zesilicon carbide kungaphantsi kancinane kweyona dayimane inzima kwindalo. Oku kuthetha ukuba inokumelana ngokulula nokukrwela kunye nokusikwa kwamacandelo ahlukeneyo anzima, kwaye igcine uzinzo kwiindawo eziphezulu zokunxiba, njengokubeka umaleko wezixhobo eziqinileyo.
2. Ukumelana nokunxiba kunye nokumelana nokuvelisa: Ngobunzima bayo obuphezulu kunye nekristal ekhethekileyo, i-silicon carbide ceramics inokumelana okugqwesileyo kokunxiba. Ngaphantsi kweemeko ezifanayo zokugqoka, izinga layo lokugqoka liphantsi kakhulu kunezinto zentsimbi zendabuko, ukwandisa kakhulu ubomi benkonzo yezixhobo kunye nokunciphisa ixesha kunye nelahleko yeendleko ezibangelwa ukutshintshwa kwecandelo rhoqo.
3. Ukumelana nobushushu obuphezulu: I-silicon carbide ceramics nayo inokumelana nobushushu obuphezulu kwaye inokusebenza ngokuzinzileyo ixesha elide kumaqondo obushushu angama-1400 ℃ nangaphezulu. Oku kwenza ukuba idlale indima ebalulekileyo kwiinkalo zoshishino eziphezulu zobushushu ezifana nokunyibilika kwentsimbi, ukuvelisa amandla obushushu, njl.
4. Uzinzo oluqinileyo lweekhemikhali: Ngaphandle kwezinto ezimbalwa ezifana ne-hydrofluoric acid kunye ne-concentrated phosphoric acid, i-silicon carbide ceramics inokumelana okunamandla kakhulu kwi-acids ezomeleleyo, iziseko eziqinileyo, kunye neentlobo ezahlukeneyo zetsimbi ezityhidiweyo, kunye neempawu zabo zekhemikhali zizinzile kakhulu. Kwimizi-mveliso efana neekhemikhali kunye nepetroleum, ejongene neendaba ezonakalisayo ezahlukeneyo, inokukhusela izixhobo kwi-corrosion kwaye iqinisekise imveliso egudileyo.
2, Iimeko zokusetyenziswa kwesilicon carbide ceramic wear-resistant lining
Ngokusekwe ekusebenzeni okugqwesileyo okukhankanywe ngasentla, i-silicon carbide ceramic wear-resistant lining isetyenziswe ngokubanzi kumashishini amaninzi.
1. Ukumbiwa kwemigodi: Ngexesha lokuthuthwa kwentsimbi ekrwada, amacandelo afana nokugoba kwemibhobho kunye neechute zichaphazeleka kakhulu kwimpembelelo yesantya esiphezulu kunye nokukhuhlana okuvela kumasuntswana e-ore, okubangela ukuguga okukhulu. Emva kokufaka i-silicon carbide ceramic-resistant lining, ukuxhathisa kokunxiba kwezi zixhobo kuphucula kakhulu, kwaye ubomi benkonzo bunokwandiswa ukusuka kwiinyanga ezimbalwa ukuya kwiminyaka emininzi, ukunciphisa ngokufanelekileyo inani lamaxesha okugcina izixhobo kunye nokuphucula ukusebenza kakuhle kwemveliso.
2. Ushishino lwamandla: Ingaba i-powder discharge casing kunye ne-pneumatic ash yokususa inkqubo yezityalo zamandla ezishisayo, okanye umatshini wokukhetha umgubo kunye ne-cyclone separator liners zezityalo zesamente, zonke zijongene nobuninzi bokukhukuliseka kothuli kunye nokuguga. I-silicon carbide ceramic-resistant lining, kunye nokunganyangeki kwayo okugqwesileyo, inciphisa izinga lokunxiba, ukwandisa ubomi benkonzo yezixhobo, kwaye inciphisa ixesha lokuphumla elibangelwa kukusilela kwezixhobo, ukuqinisekisa ukusebenza okuzinzileyo kwamandla kunye nemveliso yesamente.
3. Umzi-mveliso weekhemikhali: Ukuveliswa kweekhemikhali kudla ngokubandakanya imithombo yeendaba eyonakalisayo efana ne-asidi eyomeleleyo kunye nealkali, kwaye izixhobo zinokuba namava ahlukeneyo okuguga kunye nokukrazula ngexesha lokusebenza. I-silicon carbide ceramic-resistant lining ye-ceramic-resistant lining i-corrosion-resistant kunye ne-resistant-resistant, kwaye inokuziqhelanisa ngokugqibeleleyo nale ndawo inzima yokusebenza, iqinisekisa ukusebenza ngokukhuselekileyo nokusebenzayo kwezixhobo zemichiza. Kwiimeko ezifana nemveliso yebhetri ye-lithium efuna ukucoceka okuphezulu kakhulu kwezinto, inokunqanda ukungcoliseka kokungcola kwesinyithi kunye nokuqinisekisa umgangatho wemveliso.
I-silicon carbide i-ceramic enganyangekiyo yokunxiba i-lining ibonelela ngokhuseleko oluthembekileyo lwezixhobo zoshishino kunye nokusebenza kwayo okugqwesileyo, ibe ngumncedisi onamandla kumashishini amaninzi ukuphucula ukusebenza kakuhle kwemveliso kunye nokunciphisa iindleko. Ukuba inkampani yakho ikwajongene nokunxiba kunye nokukrazula, unokucinga ngokukhetha i-silicon carbide ceramic-resistant lining ukuqalisa isahluko esitsha kwimveliso esebenzayo!
Ixesha lokuposa: Aug-15-2025