Isithando somlilo esimnyama se-carbon sahlulwe saba ziingqiniba ezintlanu ezinkulu kwigumbi lokutsha, umqala, icandelo lokusabela, icandelo lokubanda ngokukhawuleza, kunye necandelo lokuhlala.
Uninzi lwamafutha esitovini se-carbon black reaction ikakhulu yioyile enzima, kwaye izinto ezisetyenzisiweyo zisetyenziswa njenge-hydrocarbon compound. Ngexesha lenkqubo yemveliso, umoya wokutsha kwamafutha esitovini se-reaction uyinkimbinkimbi, izinto ezisetyenzisiweyo ziqhekeka ngobushushu, i-cooling charcoal spray, kunye nobushushu bamafutha kunye nezinto ezisetyenzisiweyo. Iithayile ezingatshiyo ezisetyenziswa kukuqhekeka ziya kuvelisa iintlobo ngeentlobo zembonakalo ebonakalayo kubavelisi bezitena zomlilo baseTshayina. Ubushushu bokusetyenziswa kwe-inline yangaphakathi yesitovini se-reaction bunokufikelela kwi-1600 ~ 1700 ° C, kwaye isantya sokufudumeza esitovini sisakhawuleza kakhulu. Ubushushu obukwisiphelo somqala ekupheleni komqala bungaphezulu kwe-1700 ° C, kwaye kukho ukufuthwa komoya. Ezinye iindawo ezinobushushu obuphezulu zifikelela kwi-1900 ° C. Ngamanye amaxesha izitovu kunye neemveliso ezahlukeneyo ziyatshintshwa ngenxa yezizathu zokusebenza, kwaye umphunga wamanzi okwi-airflow uya kungena kwi-inline yesitovini kwaye uvuthuze umbhobho weoyile.
Iithayile ezichasayo ezisetyenziswa rhoqo kwi-carbon black reaction furnace egqunywe zizitena ze-aluminium kunye ne-silicon, izitena ze-jade eziqinileyo, izitena ze-jade ezisebenza nge-chromium kunye neethayile ezichasayo ze-pheasant. Izitena ze-aluminium kunye ne-silicon zii-aluminium eziphezulu, ilitye le-mullite, izitena ze-jade eziqinileyo, njl.njl.; Izitena ezichasayo umlilo ezifana ne-chromium ziqulethe izithako ezahlukeneyo ze-chromium, iithayile ezichasayo ezidityanisiweyo ezine-sintering yobushushu obuphezulu, kwaye iithayile ezichasayo ze-pheasant ziquka i-aerobic chromium rigidity jade.
Kukwakho nezitofu ze-carbon-black reaction ezisebenzisa izitena ze-silicon carbide compound zokwakha. Indawo enobushushu obuphantsi iya kusetyenziselwa ukwakha ngezitena ze-aluminium eziphezulu okanye izitena zodongwe. Ubushushu bukwindawo ye-1550 ukuya kwi-1750℃. Kwindawo yebhanti yokupholisa ayidluli kwi-1300℃, isitena se-alumina esiphezulu esinomxholo we-aluminium ophakathi kwe-65-70% sisetyenziselwa ukwakha ngezitena eTshayina abavelisi bezitena zomlilo. Kwiindawo ezinobushushu obuphakathi kwe-1750 ~ 1925℃, iithayile ezimelana ne-chromium-ganging jade ezinokusebenza okuxhathisa ubushushu ziyakhethwa ukuze kwenziwe ukwakha ngezitena.
Ubushushu obuphezulu kakhulu bukwindawo ye-2000 ~ 2100℃, kwaye izitena ezicocekileyo ezingatshiyo ze-ZRO2 kufuneka zisetyenziswe ekwakheni, kuba izitena ezirhabaxa ezine-ore zineqondo lokunyibilika eliphezulu, uxinano olukhulu, ukuhanjiswa kobushushu obuncinci, kunye nozinzo oluhle lweekhemikhali, kodwa iithayile zezitena zezitena ezingatshiyo ze-ZRO2 Ixabiso liphezulu.
Ngamafutshane, abavelisi bezitena zomlilo zaseTshayina bacebisa ukuba kusetyenziswe izitena ezahlukeneyo ezirhabaxa ezenziwe ngezinto ezahlukeneyo kwiindawo ezahlukeneyo zobushushu, ukuze nokuba iindleko zemveliso zincitshiswe, zikwazi ukuhlangabezana neemfuno ze-lining.
Ixesha lokuthumela: Meyi-19-2023
