Kumfanekiso obalaseleyo wemveliso yemizi-mveliso, kuhlala kukho izinto ezibonakala zincinci ziqhuba imisebenzi ebalulekileyo. I-silicon carbide desulfurization nozzle injalo "emva kweqhawe lemiboniso" - ifihla kwinqaba ye-desulfurization yezityalo zamandla kunye nezityalo zentsimbi, imihla ngemihla "icoca" igesi ye-industrial flue, ibamba i-sulfur dioxide eyingozi ngaphambi kokuphuma. Yiyiphi inkalo ekhethekileyo yesi sixhobo esichanekileyo esenziwe nge-silicon carbide material?
1, Kutheni i-silicon carbide? 'Amathambo aqinileyo' kwizinto eziphathekayo
Ukuqonda iingenelo zeimilomo ye-silicon carbide desulfurization, kufuneka siqale "ngomgaqo-siseko" wabo. I-Silicon carbide yimathiriyeli eyenziwe ngobuqhetseba, eneathom ezibotshelelwe ngamabhondi aqinileyo aqinileyo ukwenza ulwakhiwo oluzinzileyo olufana nedayimani. Esi sakhiwo sisinika "amandla amakhulu" amathathu:
Ukumelana nokutyiwa: Irhasi ye-industrial flue ixutywa nezinto ezidlayo ezifana nenkungu yeasidi kunye nodaka lwelitye likalikamestone, kwaye imilomo yentsimbi eqhelekileyo iza konakala ngokukhawuleza kwaye izaliswe yimingxuma. I-Silicon carbide inokumelana okuphezulu kakhulu ne-asidi kunye ne-alkali kunezinyithi, kwaye inokugcina ingqibelelo yesakhiwo nasemva kokuntywiliselwa ixesha elide kwindawo ezonakalisa kakhulu.
Iyakwazi ukumelana namaqondo obushushu aphezulu: Ubushushu berhasi yeflue ngaphakathi kwinqaba ye-desulfurization ihlala ifikelela kumakhulu amaqondo obushushu, kwaye ngamanye amaxesha kunokubakho umahluko omkhulu wobushushu ngenxa yokuqaliswa kunye nokuvalwa kwezixhobo. Uzinzo lwe-thermal ye-silicon carbide yomelele kakhulu, kwaye akukho lula ukuqhekeka nokuba kuthe kwenzeka impembelelo yobushushu obuphezulu kwangoko. Isathembeka phantsi kweemeko ezigqithisileyo zokushisa.
Inokumelana nokuguga kunye nokukrazula: Xa i-slurry ye-desulfurization ebaleka ngesantya esiphezulu idlula kwi-nozzle, iya kuthi ngokuqhubekayo ikhukulise udonga lwangaphakathi. Ukuqina kwe-silicon carbide kukwesibini kuphela kwidayimane, kwaye inokumelana ngokulula nolu hlobo lokunxiba. Ubomi bayo benkonzo ngamaxesha amaninzi okweplastiki eqhelekileyo okanye imilomo yentsimbi.
2, Ayisiyo 'ihlala ixesha elide' kuphela, kodwa kunye 'ne-booster' yokusebenza kakuhle kwe-desulfurization
Ixabiso le-silicon carbide desulfurization nozzles lihamba ngaphaya "kobomi obude". Uyilo lwayo lufihla imfihlelo: iziteshi ze-spiral zangaphakathi zivumela i-slurry ye-desulfurization ukuba idibanise ngokuqhubekayo kwaye ingqubane nokuhamba, ekugqibeleni i-atomizing ibe ngamaconsi amahle kunye afanayo - inkulu indawo yoqhagamshelwano phakathi kwala mathontsi kunye negesi ye-flue, iphezulu ukusebenza kakuhle kwe-sulfur dioxide absorption.
Okubaluleke ngakumbi, ayivaleki lula. Amasuntswana amancinci axutywe ngokungenakuthintelwa kwi-slurries ye-industrial, kwaye imigudu emxinwa yemibhobho eqhelekileyo ivalwe ngokulula, okukhokelela ekutshizeni okungalinganiyo kunye nokunciphisa ukusebenza kwe-desulfurization. Uyilo lwejelo lokuhamba kwe-silicon carbide nozzle lubanzi, luvumela amasuntswana ukuba adlule kakuhle, ukunciphisa kakhulu ixesha lokuphumla kunye nokugcinwa okubangelwa ukuvala.
3, 'Ukhetho olubalulekileyo' phantsi kwemigaqo-nkqubo yokhuseleko lokusingqongileyo
Ngemigangatho engqongqo yokusingqongileyo, amashishini aneemfuno eziphezulu zezixhobo ze-desulfurization. Ngokomzekelo, umda wokuxininisa we-sulphur dioxide kwigesi ye-flue ekhutshwa zizityalo zamandla uye waqiniswa kakhulu. Oku kuthetha ukuba inkqubo ye-desulfurization kufuneka isebenze ngakumbi kwaye izinzile - kwaye ukusebenza kwe-nozzle kuchaphazela ngokuthe ngqo umphumo wokugqibela wokucoca.
Nangona iindleko zokuqala zokuthengwa kwe-silicon carbide desulfurization nozzles ziphezulu kunezo zemilomo eqhelekileyo, eneneni zinoqoqosho ngakumbi ekuhambeni kwexesha. Ubomi bayo benkonzo buphindwe kaninzi kunobo bemibhobho yeplastiki, enokunciphisa kakhulu ukuphindaphinda kokutshintshwa kunye nelahleko yexesha lokuphumla. Kumashishini afuna imveliso ezinzileyo, uphawu “lotyalo-mali lwexesha elinye, ukungakhathali kwexesha elide” lubaluleke kakhulu.
4, Hayi nje desulfurization, izicelo elizayo ziyabonakala
Ukongeza kunyango lwegesi ye-industrial flue, amandla ezinto ze-silicon carbide avela kwiindawo ezininzi. Ukuxhathisa kwayo ubushushu obuphezulu kunye nokumelana nemitha kuyenza igqame kwiindawo eziphezulu ezifana namandla enyukliya kunye ne-aerospace; Kwishishini elitsha lamandla, likwasetyenziswa kwizixhobo zobushushu obuphezulu be-sintering yezixhobo zebhetri ze-lithium. Njengomlomo we-desulfurization, ihlala iyinxalenye eyimfuneko kulawulo lwangoku lokusingqongileyo.
Eli candelo lincinci 'elifihlwe kwinqaba ye-desulfurization ngokwenene yibhulorho phakathi kwempucuko yoshishino kunye nokhuseleko lwendalo. Isebenzisa ubulumko bezinto zesayensi ukwenza ukuba imveliso yemizi-mveliso ihlale kunye nesibhakabhaka esiluhlaza kunye namafu amhlophe - mhlawumbi eyona nto ingcono yokutolika iteknoloji ekhusela indalo.
Ixesha lokuposa: Aug-04-2025