Kwiinkqubo zokususa i-flue gas kwimizi-mveliso, nangona umlomo umncinci, unoxanduva olukhulu - umisela ngokuthe ngqo ukusebenza kakuhle kokususa i-sulfurization kunye nozinzo lokusebenza kwezixhobo. Xa kujongwe iimeko zokusebenza ezinzima ezifana nobushushu obuphezulu, ukugqwala, kunye nokuguguleka, ukukhetha izinto kubalulekile.Iiseramikhi zeSilicon Carbide, ngenxa “yamandla aqinileyo” azo, ziba sisisombululo esithandwayo kwicandelo leempumlo zokususa i-sulfurization.
1, 'Isikrweqe sokukhusela' esimelana nokugqwala ngokwendalo
I-acidic kunye ne-alkaline kwindawo yokukhupha i-sulfurization zifana "nee-blades ezingabonakaliyo", kwaye izinto zesinyithi eziqhelekileyo azikwazi ukuphepha ukulahleka kokubola. Ukungangeni kweekhemikhali ze-silicon carbide ceramics kuyinika ukumelana okunamandla kokubola, kwaye inokuhlala izinzile kwiindawo ezinamandla ze-asidi, njengokubeka umaleko wesixhobo sokukhusela kwi-nozzle. Olu phawu alupheleli nje ekwandiseni ubomi be-nozzle, kodwa lukwathintela nomngcipheko wokuvuza kolwelo olususa i-sulfurization okubangelwa kukubola.
2, 'Iqela elizolileyo' phantsi kobushushu obuphezulu
Xa ubushushu obungaphakathi kwinqaba yokukhupha i-sulfurization buqhubeka bunyuka, izinto ezininzi ziya kuthamba kwaye ziguquguquke. Nangona kunjalo, ii-silicon carbide ceramics zisenokugcina imo yazo yokuqala kubushushu obuphezulu be-1350 ℃, kunye ne-thermal expansion coefficient kuphela eyi-1/4 ye-metals. Uzinzo lobushushu obuphezulu luvumela i-nozzle ukuba ijongane noxinzelelo lobushushu ngokulula. Olu phawu 'lokungoyiki xa luvezwa kubushushu' luqinisekisa ukusebenza okuqhubekayo nokuzinzileyo kwenkqubo yokukhupha i-sulfurization.
3, 'Umbaleki obaleka umgama omde' kwihlabathi elingakwaziyo ukuguguleka
I-slurry ye-desulfurization ehamba ngesantya esiphezulu ihlanza udonga lwangaphakathi lwe-nozzle njengephepha lesanti. Ubunzima be-silicon carbide ceramics bulandela idayimani kuphela, kwaye ukumelana kwayo nokuguguleka kuphindwe kaninzi kunokwesinyithi esine-chromium eninzi. La mandla 'anzima' avumela i-nozzle ukuba igcine i-engile yokutshiza echanekileyo kunye nefuthe le-atomization ngexesha lokufutha ixesha elide, kuthintelwe ukwehla kokusebenza kwe-desulfurization okubangelwa kukuguguleka.
4, 'Umkhuthazi ongabonakaliyo' wolondolozo lwamandla kunye nokukhuselwa kokusingqongileyo
Ngenxa yobuninzi bezinto ngokwazo, ii-nozzles ze-ceramic ze-silicon carbide zinokufikelela kwisiphumo esifanayo se-atomization, ziphucula ukusebenza kakuhle kwempendulo phakathi kwe-limestone slurry kunye ne-flue gas. Olu phawu "oluphindwe kabini ngesiqingatha somzamo" alunciphisi kuphela ukusetyenziswa kwe-desulfurizers, kodwa lukwanciphisa ukusetyenziswa kwamandla enkqubo, lubonelela ngoncedo olukhulu kutshintsho oluhlaza lwamashishini.
Phantsi kokukhuthazwa kwenjongo "yekhabhoni ephindwe kabini", ukuthembeka nokusebenza kakuhle kwexesha elide kwezixhobo zokukhusela okusingqongileyo kuya kuxatyiswa ngakumbi. I-silicon carbide ceramic desulfurization nozzle inika isisombululo "somsebenzi omnye, ixesha elide lokuphuma" sonyango lwegesi yolwelo lwemizi-mveliso ngokusebenzisa izinto ezintsha, kunye nobomi benkonzo ende kunye nokusebenza okuzinzileyo ngakumbi. Olu phuhliso lobuchwepheshe "lokuphumelela ngezinto" luchaza kwakhona umgangatho wexabiso weenkqubo zolwelo - ukukhetha izinto ezifanelekileyo ngokwazo lutyalo-mali olusebenzayo.
Njengenkampani ezinikele kuphando nophuhliso lweeseramikhi ze-silicon carbide, sizimisele ukunika izixhobo zokukhusela okusingqongileyo amandla aqinileyo ngokusebenzisa ubuchwepheshe bezinto eziphathekayo. Yenza ukusebenza okuzinzileyo kwe-nozzle nganye kube lilitye elithembekileyo kwidabi lokukhusela isibhakabhaka esiluhlaza okwesibhakabhaka.
Ixesha leposi: Meyi-08-2025