I-Silicon Carbide isetyenziswa kakuhle

Intshayelelo:I-Silicon Carbide Grafite Imbumbulelo, eyaziwa ngokuba ziipropathi zawo ezibalulekileyo, zibaluleke kakhulu kwizibonelelo zovavanyo lweelebhu kunye neenkqubo zemveliso. I-craftity evela kwizixhobo ze-selicon ze-selicon, le silicon i-graphite ibonakalisa ukunganyangeki okukhulu kubushushu obuphezulu, i-oxidation, kunye nokunyanzelwa, kube nokwazi ukukholisa iimeko ezinobungozi. Kweli nqaku, siza kuzithoba kwiimpawu ezisisiseko, izicelo, izikhokelo zokusebenzisa, kunye nezilumkiso ezinxulumene ne-SIC ebunziweyo, ukuphalaza ukukhanya kwendima ebaluleke kakhulu kwimisebenzi yenzululwazi kunye nemizi mveliso.

I. Ukuqonda i-Silicon Carbide Crubibles

I-Silicon Carbide yokuhlazisa i-Deberged ziinqanawa eziqengqeleka kakhulu kwilabhoratri kunye noseto lwemizi-mveliso lokukwazi ukunyamezela amaqondo obunzima, kunye neemeko ezinobungozi. Iimpawu zabo eziphambili zibandakanya:

Ukungaxhathisi ubushushu obukhethekileyo: I-Silicon Carbide iqhayise ngokuchasene nobushushu obumangalisayo, kunye nokukwazi ukumelana nobushushu obuphezulu kuma-2000 ° C. Le ndawo ibangela ukuba balungele ukuvavanywa kwezixhobo ze-ultra kunye kunye nokuqeshisa ngemichiza.

I-Intertus yeChemical: Ezi mpawu ze-SIC i-graphitiatite ichaphazele, qinisekisa ukuba azisabi nazinto eziqukethe, zibenza balungele ukuvavanywa kweekhemikhali.

Ukufakelwa kombane: I-Silicon Carbide thercabs inepropathi ebalaseleyo yombane, ibenza basebenzise izicelo kwizicelo apho ukuqhubela kombane kufuneka kuncitshiswe.

Ukuqhutywa okuphakathi komhlaba okuphezulu: Ukuqhubela phambili kwabo okuhle okukhoyo kuqinisekisa ukufudumeza okulinganayo kunye nokulawula ubushushu ngexesha lovavanyo.

II. Izicelo eziguquguqukayo

Ukunyibilikisa i-Shrubles Fumana uluhlu olubanzi lwezicelo:

Ukusetyenziswa kwelebhu: kwiilebhu zemichiza, zihlala zisetyenziselwa ukujongana nobushushu obuphezulu kunye neemvavanyo ezinje ngesampulu ye-fusion, inyibilikisi ekhethekileyo yeglasi, kwaye inyanga i-friedz yeglasi. Zikwaluncedo ekuphoseni, ukona, kunye neenkqubo zonyango.

Ukusetyenziswa kwemizi-mveliso: Imizi-mveliso njengemveliso yentsimbi, imveliso yentsimbi, ukulungiswa kwe-semicionductor, kunye ne-polymer yezinto ze-polymer, kunye ne-polymer yezinto ze-polymer ixhomekeke kakhulu kwi-Silicon Carbide. Ezi zinto zibethelekayo zibalulekile kwizicelo zeqondo lobushushu obuphezulu kunye nokusebenza kwezixhobo.

III. Izikhokelo ezifanelekileyo zokuSetyenziswa

Ukusebenza ngokugqibeleleyo kunye nobomi obude, kubalulekile ukulandela isikhokelo esithile sokusetyenziswa xa usebenza nge-selicon carbides:

Ukuhamba: Hlambulula imbethe kakuhle kwaye ugqithise kwi-200 ° C-300 ° Centa iiyure ezi-2-3 ze-CART ukuze kupheliswe nakuphi na ukungcola kunye nokuthintela umonakalo ophucukileyo.

Ukulayisha: Qinisekisa ukuba izinto eziza kuqhutyekiswa azigqithi kumthamo othe tyaba, zivumela ukujikeleza komoya ngokufanelekileyo kunye nokuphendula kwento.

Ukufudumeza: Beka isibetho esithe tye kwizixhobo zokufudumeza, ukunikela ingqalelo kufutshane nexabiso lokufudumeza kunye nolawulo lobushushu.

Ukupholisa: Emva kokufudumeza kugqityiwe, vumela icebo lokuphola kwendalo upholile kubushushu begumbi ngaphambi kokususa i-selicon carbide entle.

Ukucocwa: Ukucoca ngokukhawuleza ukubethelelwa emva kokusetyenziswa ukunqanda ubukho beekhemikhali okanye izinto ezenziwa kwixesha elizayo.

Iv. Ukulumkela

Ukwandisa i-Lifepan kunye nokusebenza kwempumelelo ye-Silicon Carbide, kubalulekile ukuba uqwalasele ezi luthando:

Phatha ngononophelo: I-Silicon Carbide yimpahla yeBrittle, ke phatha i-Crubles ngobunono ukuba inqande ukutshayela okanye ukuqhekeza ngenxa yeempembelelo.

Gcina ucocekile kwaye womile: Gcina iinqaba kwimo ecocekileyo neyomileyo ukuthintela ungcoliseko kunye nokungcola ekubeni ungangeni.

Ukukhetha: Qinisekisa ukuba ukhetho olunembeko luhambelana neekhemikhali okanye izixhobo ezisetyenziselwa ezona ziphumo zovavanyo.

Ulawulo lobushushu: Gcina ulawulo lobushushu oluchanekileyo ngexesha lokufudumeza ukuthintela ukugqithisa okanye ukuphola ngokukhawuleza.

Ukulahla okuchanekileyo: Ukulahla ngokufanelekileyo

Ngesigqibon: I-Silicon Carbides i-theboratory yelebhu kunye neenqanawa zeshishini, zibonelela ngokuqina kunye nokuthembeka okufunekayo zoluhlu olubanzi lwezicelo eziphezulu zokusebenza. Ukubambelela ekusetyenzisweni nasekusebenziseni okufanelekileyo kuqinisekisa ukuba ubuntu babo obude kwaye baphucule igalelo labo kwi-ofisi efanelekileyo yelebhu kunye neenkqubo zemveliso.