Ke thepa efe e hanelang ka ho fetisisa? Ha ho tluoa tabeng ea thepa e ka mamellang ho tsofala le ho taboha, ho na le likhetho tse 'maloa tse tlang kelellong. Lisebelisoa tse peli tse tloaelehileng tse sebelisoang bakeng sa lits'ebetso tse hanelang ho khoptjoa ke li-ceramic tsa alumina le li-ceramic tsa silicon carbide.
Li-ceramic tsa Alumina, tse tsejoang hape e le aluminium oxide, ke mofuta oa ceramic o hanelang ho tsofala le ho taboha haholo. Thepa ena e entsoe ka aluminium oxide, e nang le maemo a holimo a ho thatafala le ho tiea. Li-ceramic tsa Alumina li atisa ho sebelisoa e le thepa e hanelang ho khoholeha liindastering tse fapaneng, ho kenyeletsoa merafo, samente le tlhahiso ea motlakase.
Mofuta o mong oa ceramic o atisang ho sebelisoa bakeng sa lits'ebetso tse thibelang ho hohloka ke silicon carbide ceramics. Silicon carbide ke thepa e entsoeng ka silicon le carbon, 'me e tsejoa ka ho thatafala ha eona le ho hanyetsa ho tsofala. Silicon carbide ceramics e sebelisoa liindastering tse kang tsa likoloi le tsa lifofane, hammoho le tlhahisong ea lisebelisoa tsa ho seha le thepa e khorofo.
Ha ho tluoa tabeng ea ho khetha pakeng tsa li-ceramic tsa alumina le li-ceramic tsa silicon carbide bakeng sa lits'ebetso tse hanelang ho khohlela, ho bohlokoa ho nahana ka litlhoko tse ikhethileng tsa ts'ebeliso. Leha lisebelisoa ka bobeli li hanela ho tsofala le ho taboha, li na le litšobotsi tse fapaneng tse ka etsang hore e 'ngoe e lokele ts'ebeliso e itseng ho feta e 'ngoe.
Mohlala, liserame tsa alumina li tsebahala ka ho hanyetsa lik'hemik'hale tse phahameng le botsitso ba mocheso. Sena se etsa hore li be ntle bakeng sa tšebeliso lits'ebetsong moo ho pepesehela lik'hemik'hale tse matla kapa mocheso o phahameng e leng taba e tšoenyang. Ka lehlakoreng le leng, liserame tsa silicon carbide li tsejoa ka matla a tsona a phahameng le ho thatafala, e leng se etsang hore li lokele lits'ebetso moo ho hlokahalang maemo a phahameng a ho hanyetsa ho khohlela.
Tšebeliso e 'ngoe moo thepa e hanelang ho khohlela e sebelisoang hangata ke ka har'a lera la li-chute. Li-chute li sebelisoa ho tsamaisa thepa ho tloha sebakeng se seng ho ea ho se seng, 'me hangata li ka senyeha ka lebaka la tlhaho ea ho khohlela ea thepa e tsamaisoang. E le ho thibela tšenyo ea chute le ho netefatsa bophelo bo bolelele ba ts'ebeletso, ho bohlokoa ho sebelisa thepa e ka mamellang ho khohlela.
Li-ceramic tsa Chemshun-Li-liner tsa ceramic chuteke khetho e ntle haholo bakeng sa lits'ebetso moo ho hlokahalang ho hanyetsa ho khohlela. Li-ceramic tsa alumina le li-ceramic tsa silicon carbide ka bobeli li sebelisoa hangata bakeng sa li-chute liner ka lebaka la maemo a tsona a holimo a ho hanyetsa ho khohlela. Ntle le ho hanyetsa ho tsofala le ho taboha ha tsona, li-chute liner tsa ceramic li boetse li tsejoa ka bokhoni ba tsona ba ho fokotsa lerata le ho thothomela, e leng se ka bang molemo lits'ebetsong tse itseng.
Qetellong, ha ho tluoa tabeng ea thepa e hanelang ho khohlela, li-ceramic tsa alumina le li-ceramic tsa silicon carbide ke tse peli tsa likhetho tse tloaelehileng haholo. Lisebelisoa ka bobeli li hanela ho tsofala le ho taboha, empa li na le litšobotsi tse fapaneng tse ka etsang hore e 'ngoe e lokele ts'ebeliso e itseng ho feta e 'ngoe. Li-chute liners tsa ceramic ke ts'ebeliso e ntle bakeng sa mefuta ka bobeli ea li-ceramic, kaha li khona ho mamella tlhaho ea ho khohlela ea thepa e tsamaisoang ha ka nako e ts'oanang li fokotsa lerata le ho thothomela.
Nako ea poso: Phuptjane-15-2023