Kwihlabathi lemisebenzi yemizi-mveliso eshushu kakhulu, ukufumana izinto ezinokuthenjwa ezinganyangekiyo ezinokumelana nobushushu obugqithisileyo, ukukhukuliseka kweekhemikhali, kunye nokuguga koomatshini kubalulekile.Udongwe oluphoswayo, i-castable yodidi oluphezulu enokukhanyeka kunye nodongwe njengesixhobo esiyintloko sokubopha, ivele njengesisombululo esifanelekileyo kumashishini amaninzi. Indibaniselwano yayo eyahlukileyo yokuqina, ukusebenza kakuhle, kunye nokusebenza kakuhle kweendleko kuyenza ibaluleke kakhulu kwiimeko apho ukusebenza phantsi kweemeko ezinzima kungaxoxiswana. Ngezantsi, sihlola usetyenziso oluphambili lwe-castable yodongwe oluqhuba ukuthandwa kwayo kumacandelo ezoshishino ehlabathi.
Enye yezona ndlela ziphambili zokusetyenziswa kwe-clay castable kushishino lwe-metallurgical, umqolo wemveliso enzima. Ekwenzeni intsimbi, isetyenziswa kakhulu ukufakela iiladle, ii-tundishes, kunye nee-blast furnace runners. Ezi zinto zihlala zichatshazelwa yintsimbi enyibilikisiweyo (ifikelela kwi-1,500°C nangaphezulu) kunye noxinzelelo olukhulu lobushushu ngexesha lokuphosa kunye nokuthuthwa. Uzinzo oluphezulu lobushushu be-Clay castable luthintela ukuqhekeka kunye nokuguquka, luqinisekisa ukuthembeka kwezixhobo kwaye lunciphisa umngcipheko wokuvuza. Ngokufanayo, kwi-metallurgy engenazo iintsimbi—ezifana ne-aluminium, i-copper, kunye ne-zinc—ifaka ii-furnace zokunyibilikisa kunye neetanki zokubamba. Ukumelana kwayo nokugqwala kwesinyithi esinyibilikisiweyo kunye nokuhlaselwa yi-slag kwandisa ubomi benkonzo yezi zinto zibalulekileyo, kunciphisa ixesha lokungasebenzi lokugcinwa kunye nokutshintshwa.
Ishishini lokuvelisa iiglasi lixhomekeke kakhulu kwi-clay castable kwiinkqubo zalo ezinzima. Ii-ovens zeglasi ezinyibilikisayo zisebenza kumaqondo obushushu angaphezulu kwe-1,600°C, iglasi enyibilikisiweyo inika uxinzelelo olukhulu lweekhemikhali kunye nobushushu kwii-linings ze-oven. I-clay castable isetyenziselwa ukugquma iindonga ze-oven, izithsaba, kunye ne-regenerators, inika umqobo oqinileyo kubushushu obugqithisileyo kunye nokunyibilika kweglasi erhabaxa. Amandla ayo okugcina ulungelelwaniso lwesakhiwo ixesha elide lokusebenza ngokuqhubekayo aqinisekisa umgangatho weglasi ohambelanayo kwaye anciphise ukuphazamiseka kwemveliso. Ukongeza, isetyenziswa kwizixhobo zokwenza iiglasi ezifana nee-molds kunye nee-tawns, apho ukumelana kwayo nokuguguleka kuthintela iziphene zomphezulu kwiimveliso zeglasi zokugqibela.
Kwicandelo le-petrochemical kunye ne-refinery, i-clay castable idlala indima ebalulekileyo kwiinkqubo ezibandakanya amaqondo obushushu aphezulu kunye ne-activated media. Igcina ii-ovens eziqhekekayo, ii-reformers, kunye nee-catalytic reactors, ezisebenza kumaqondo obushushu afikelela kwi-1,200°C kwaye zisingatha iigesi ezibolayo, iioyile, kunye nee-catalysts. Ukumelana kwezinto ezisetyenzisiweyo kwi-chemical erosion ezivela kwi-hydrocarbons, ii-acids, kunye ne-alkalis kukhusela izixhobo ekuwohlokeni, ukuqinisekisa ukusebenza okukhuselekileyo nokusebenzayo. Ikwasetyenziswa kwii-boiler linings kunye ne-flue gas ducts kwi-power plants, apho imelana namaqondo obushushu aphezulu kunye namasuntswana arhabaxa athwalwa yi-flue gases, ukuphucula ukusebenza kakuhle kwamandla kunye nokunciphisa iindleko zokugcina.
Ishishini lesamente kunye nezixhobo zokwakha lixhamla kubuchule bokusebenzisa i-clay castable kwiinkqubo ze-oven. Ii-oven zesamente ezijikelezayo zisebenza kumaqondo obushushu amalunga ne-1,450°C, apho i-lining ichaphazeleka kubushushu obuphezulu, impembelelo yoomatshini evela kwizinto eziluhlaza, kunye nokuhlaselwa ngamakhemikhali okuvela kwiikhompawundi ze-alkali kunye ne-sulfate. I-clay castable isetyenziswa kwigobolondo ye-oven, indawo yokutsha, kunye nee-preheater cyclones, inika umaleko oqinileyo nongangeni bushushu ophucula ukusebenza kakuhle kwe-oven kwaye wandise ubomi bayo benkonzo. Ikwasetyenziswa kwii-oven zelayimu kunye nee-oven ze-ceramic, apho ukusebenza kwayo kuvumela ukuthungwa ngokulula kwiimo ezinzima, ukuzivumelanisa noyilo olulodwa lwenxalenye nganye ye-oven.
Ngaphaya kwezi mveliso ziphambili, i-clay castable isetyenziswa kwizityalo zokutshisa inkunkuma kunye nezixhobo zokucubungula ubushushu. Kwiindawo zokulahla inkunkuma ibe ngamandla, ibeka i-incinerators kunye namagumbi okutshisa, imelana namaqondo obushushu angama-1,000°C nangaphezulu kwaye imelana nokugqwala okuvela kwiigesi ezinobuthi kunye nothuthu. Amandla ayo okusingatha ukutshayiswa kobushushu kunye nokuguguleka koomatshini kuqinisekisa ukulahlwa kwenkunkuma ngokukhuselekileyo ngelixa ikhusela isakhiwo se-incinerator. Kwii-ovens zoshishino zonyango lobushushu—ezifana nokutsalwa, ukuqina, kunye nokufudumala—imigca ye-castable yodongwe ifaka amagumbi okutshisa kunye nezinto zokufudumeza, igcina amaqondo obushushu afanayo kwaye ibonelela ngesisombululo esihlala ixesha elide sokuchasana.
Okwenza ukuba i-clay castable ibonakale kwezi zicelo zahlukeneyo kukuba iyakwazi ukuguquguquka. Ingaxutywa lula namanzi ize iphoswe kuyo nayiphi na imo okanye ubungakanani, nto leyo eyenza ifaneleke kwizixhobo ezinkulu zoshishino kunye nezinto ezenziwe ngokwezifiso. Ukusebenza kwayo kakuhle kweendleko, xa kuthelekiswa nezixhobo ezichasayo eziphezulu, kuyenza ibe lukhetho olukhethwayo kumashishini afuna ukulinganisela ukusebenza kunye nohlahlo-lwabiwo mali. Nokuba kukwi-metallurgy, iglasi, iikhemikhali zepetroli, isamente, okanye ulawulo lwenkunkuma, i-clay castable inika iziphumo ezihambelanayo, inciphisa umngcipheko wokusebenza kwaye inciphise iindleko zexesha elide.
Kwabasebenzi bemizi-mveliso abafuna isisombululo esithembekileyo sokuchasana neemfuno zeendawo ezishushu kakhulu, i-clay castable yimpendulo. Uluhlu olubanzi lwezicelo zayo, kunye nokuqina okugqwesileyo kunye nokusebenza ngokulula, kuyenza ibe yinto ebalulekileyo kwiinkqubo zanamhlanje zoshishino. Tyala imali kwi-clay castable namhlanje kwaye ufumane umahluko ekusebenzeni, ukusebenza kakuhle, kunye nobude bexesha kwizixhobo zakho ezibalulekileyo.
Ixesha lokuthumela: Novemba-12-2025
