Kwimveliso yemizi-mveliso yanamhlanje, izixhobo zihlala zijongene neemeko zokusebenza ezinzima, kwaye ukuguguleka kuye kwaba yinto ephambili echaphazela ukusebenza kakuhle kwemveliso kunye neendleko.I-silicon carbide ceramic lining engagugiyo, njengesixhobo esisebenza kakuhle, ikhula kancinci kancinci kwaye ibonelela ngezisombululo ezibalaseleyo ezimelana nokuguguleka kwiindawo ezininzi zoshishino. Namhlanje, makhe sijonge kwi-lining ye-silicon carbide ceramics engagugulekiyo.
1, 'Amandla angaphaya kwawemvelo' e-silicon carbide ceramics
Iiseramiki zeSilicon carbide (SiC) zizinto ezidityanisiweyo ezenziwe ngezinto ezimbini, isilicon kunye nekhabhoni. Nangona ilula, isebenza ngendlela emangalisayo.
1. Ukuqhuma kobunzima: Ubunzima be-silicon carbide ceramics bungaphantsi kancinci kunedayimani enzima kakhulu. Oku kuthetha ukuba inokumelana lula nokukrwelwa nokusikwa kwamasuntswana aqinileyo, kwaye isagcina uzinzo kwiindawo ezigugileyo, njengokubeka umaleko wezixhobo eziqinileyo.
2. Ukumelana nokuguguleka kunye nokumelana nokuveliswa: Ngenxa yobunzima bayo obuphezulu kakhulu kunye nesakhiwo sayo esikhethekileyo sekristale, iiseramikhi ze-silicon carbide zinokumelana nokuguguleka okuhle kakhulu. Phantsi kweemeko ezifanayo zokuguguleka, izinga layo lokuguguleka liphantsi kakhulu kunelezixhobo zesinyithi zemveli, nto leyo eyandisa kakhulu ubomi benkonzo yezixhobo kwaye inciphisa ixesha kunye nelahleko yeendleko ezibangelwa kukutshintshwa rhoqo kwezinto.
3. Ukumelana nobushushu obuphezulu: Iiseramiki zeSilicon carbide nazo zinokumelana nobushushu obuphezulu kakhulu kwaye zinokusebenza ngokuzinzileyo ixesha elide kumaqondo obushushu angama-1400 ℃ nangaphezulu. Oku kuyenza idlale indima ebalulekileyo kwimimandla yemizi-mveliso enobushushu obuphezulu efana nokunyibilikisa intsimbi, ukuvelisa umbane oshushu, njl. Ayiyi kujika, ithambise okanye ilahlekelwe kukusebenza kwayo kwasekuqaleni ngenxa yobushushu obuphezulu.
4. Uzinzo oluqinileyo lweekhemikhali: Ngaphandle kwezinto ezimbalwa ezifana ne-hydrofluoric acid kunye ne-concentrated phosphoric acid, ii-silicon carbide ceramics zinokumelana okunamandla kakhulu kwii-asidi ezininzi ezinamandla, iziseko ezinamandla, kunye neentsimbi ezahlukeneyo ezinyibilikisiweyo, kwaye iipropati zazo zeekhemikhali zizinzile kakhulu. Kwimizi-mveliso efana neekhemikhali kunye nepetroleum, ejongene nemidiya eyahlukeneyo ebolayo, inokukhusela izixhobo ekuboleni kwaye iqinisekise imveliso egudileyo.
2, iimeko zokusetyenziswa kwe-silicon carbide ceramic lining engagugiyo
Ngokusekelwe ekusebenzeni kakuhle okukhankanyiweyo apha ngasentla, i-silicon carbide ceramic-resistant wear lining isetyenziswa kakhulu kwiindawo ezininzi zoshishino.
1. Ukumbiwa kwemigodi: Ngexesha lokuthuthwa kwe-ore, izinto ezifana nee-pipeline bends kunye nee-chutes zichaphazeleka kakhulu kukuchaphazeleka ngesantya esiphezulu kunye nokungqubana okuvela kumasuntswana e-ore, okubangela ukuguguleka okukhulu. Emva kokufaka i-silicon carbide ceramic wear-resistant wear lining, ukumelana nokuguguleka kwezi zinto kuphucuka kakhulu, kwaye ubomi benkonzo bunokwandiswa ukusuka kwiinyanga ezimbalwa ukuya kwiminyaka eliqela, nto leyo enciphisa ngempumelelo inani lamaxesha okugcinwa kwezixhobo kunye nokuphucula ukusebenza kakuhle kwemveliso.
2. Ishishini lamandla: Nokuba yi-powder discharge casing kunye ne-pneumatic ash removal system ye-thermal power plants, okanye ii-powder selection machine blades kunye ne-cyclone separator liners ze-samente plants, zonke zijongene nokukhupha uthuli kunye nokuguguleka okukhulu. I-silicon carbide ceramic wear-resistant lining, enokumelana nokuguguleka okugqwesileyo, inciphisa izinga lokuguguleka kwezixhobo, yandisa ubomi benkonzo yezixhobo, kwaye ikwanciphisa ixesha lokungasebenzi elibangelwa kukusilela kwezixhobo, ukuqinisekisa ukusebenza okuzinzileyo kombane kunye nemveliso yesamente.
3. Ishishini leekhemikhali: Imveliso yeekhemikhali idla ngokubandakanya izinto ezahlukeneyo ezibangela ukubola ezifana nee-asidi ezinamandla kunye nee-alkali, kwaye izixhobo zinokuba namava ahlukeneyo okubola ngexesha lokusebenza. I-silicon carbide ceramic-resistant wear lining iyakwazi ukumelana nokubola kunye nokubola, kwaye inokuzivumelanisa ngokugqibeleleyo nale ndawo yokusebenza inzima, iqinisekisa ukusebenza ngokukhuselekileyo nangokufanelekileyo kwezixhobo zeekhemikhali. Kwiimeko ezifana nokuveliswa kwebhetri ye-lithium efuna ubumsulwa obukhulu kakhulu bezinto, inokuthintela ungcoliseko lwesinyithi kwaye iqinisekise umgangatho wemveliso.
I-silicon carbide ceramic lining enganyangekiyo inika ukhuseleko oluthembekileyo olunganyangekiyo kwizixhobo zoshishino ngenxa yokusebenza kwayo okugqwesileyo, ibe ngumncedisi onamandla kwimizi-mveliso emininzi ukuphucula ukusebenza kakuhle kwemveliso nokunciphisa iindleko. Ukuba inkampani yakho ikwajongene nokonakala kwezixhobo, ungacinga ngokukhetha i-silicon carbide ceramic lining yethu enganyangekiyo ukuqala isahluko esitsha kwimveliso esebenzayo!
Ixesha leposi: Agasti-15-2025