Isithando somlilo sesinye sezixhobo eziphambili kwisityalo se-ethylene. Xa kuthelekiswa nezixhobo zemveli ezichasayo, iimveliso zokugquma i-ceramic fiber ziye zaba yeyona nto ifanelekileyo yokugquma i-refractory kwi-furnature eqhekekileyo.
Isiseko sobuchwephesha sokusetyenziswa kwemveliso yokugquma i-ceramic fiber in the ethylene cracking oven:
Ngenxa yokuba iqondo lokushisa lomlilo wesithando somlilo liphezulu kakhulu (1300 ℃), kwaye iqondo lokushisa leziko lomlilo liphezulu njenge-1350 ~ 1380 ℃, ukuze ukhethe izinto eziphathekayo ngokwezoqoqosho nangengqiqo, kuyimfuneko ukuba ube nokuqonda okupheleleyo kwezinto ezahlukeneyo.
Izitena zemveli ezilulayo ezilula okanye ezinqambileyo zinomthamo omkhulu we-thermal conductivity kunye nokumelana nokutshatyalaliswa kwe-thermal, okukhokelela ekugqithiseni kodonga lwangaphandle lweqokobhe lesithando somlilo kunye nelahleko enkulu yokutshatyalaliswa kobushushu. Njengohlobo olutsha lwezixhobo zokonga amandla aphezulu, i-refractory ceramic fiber insulation ineenzuzo zokugquma kakuhle kwe-thermal, ukumelana nobushushu obuphezulu, ukothuka kwe-thermal kunye nokumelana nomatshini wokungcangcazela, kwaye ilungele ukwakhiwa. Yeyona imathiriyeli yokugquma ifanelekileyo ehlabathini namhlanje. Xa kuthelekiswa nezixhobo zemveli ezichasayo, inezi zibonelelo zilandelayo:
Ubushushu bokusebenza obuphezulu: Ngophuhliso lwemveliso yokugquma i-ceramic fiber kunye netekhnoloji yesicelo, iimveliso zokugquma i-ceramic fiber ziye zafezekisa uthotho kunye nokusebenza kwazo. Ubushushu bokusebenza buqala kwi-600℃ ukuya kwi-1500℃. Iye ngokuthe ngcembe yenze imveliso eyahlukeneyo yokusetyenzwa kwesibini okanye imveliso enzulu ukusuka kowona wulu wemveli, ingubo, kunye neemveliso ezizivayo ukuya kwiimodyuli zefayibha, iibhodi, iindawo ezimilise okwezodwa, iphepha, ilaphu lefayibha njalo njalo. Iyakwazi ukuhlangabezana ngokupheleleyo neemfuno zeentlobo ezahlukeneyo zeziko zoshishino.
Ushicilelo olulandelayo siya kuqhubeka ukwazisa inzuzo yaloiimveliso ze-ceramic fiber insulation. Nceda uhlale ubukele!
Ixesha lokuposa: Jun-15-2021
