I-Silicon Carbide Ceramics Mechanical Seal Gasket Ring yinto ephezulu yokutywina yokusetyenziswa komatshini wokutywina, eyenziwe nge-silicon carbide (SiC) imathiriyeli ye-ceramic. Inokumelana nokunxiba okugqwesileyo, ukumelana nokugqwala kunye nokuzinza kobushushu obuphezulu, kwaye isetyenziswa ngokubanzi kumasimi ahlukeneyo amashishini afuna ukutywinwa kokusebenza okuphezulu.
I-Silicon carbide luhlobo olutsha lweekeramics ezinexabiso eliphezulu lokusebenza kunye neempawu ezintle zezinto eziphathekayo. Ngenxa yeempawu ezinje ngokuqina okuphezulu kunye nokuqina, ukumelana nobushushu obuphezulu, ukuguquguquka okukhulu kwe-thermal kunye nokuxhathisa ukubola kweekhemikhali, iSilicon Carbide inokumelana nayo yonke imichiza ephakathi. Ke ngoko, i-SiC isetyenziswa kakhulu kwimigodi yeoli, kwimichiza, koomatshini kunye ne-airspace, nkqu amandla enyukliya kunye nomkhosi banemfuno zabo ezikhethekileyo kwi-SIC. Esinye isicelo esiqhelekileyo esinokusinika amakhonkco okutywina epompo, i-valve kunye nezixhobo zokukhusela njl.
Unokwenza izakhiwo ezinzima kakhulu;Ingasetyenziswa kwi-1400 ℃;Ubunzima obuphezulu, ukuxhathisa kakhulu;Ukumelana nokugqwala okuphezulu; Singakwazi ukuyila kunye nokwenza ngokobungakanani bakho obuthile.
Iimpawu eziphambili ziquka:
1. Ukumelana nokunxiba: I-silicon carbide ceramics inobunzima obubalaseleyo kunye nokumelana nokugqoka, kwaye ibonisa izinga eliphantsi lokugqoka phantsi kweemeko zesantya esiphezulu kunye ne-high-friction. Oku kwenza ukuba kugcinwe ukusebenza kokutywinwa ixesha elide kwiindawo zokusebenza ezinzima kunye nokwandisa ubomi benkonzo yezixhobo.
2. Ukumelana nokugqwala: I-silicon carbide ceramics inokumelana ne-corrosion efanelekileyo kwi-acids, i-alkali kunye nemithombo yeendaba ezonakalisayo, kwaye inokusebenza ngokuzinzileyo ixesha elide kwiindawo ezinobungozi bekhemikhali. Ayiyi kusabela ngokwekhemikhali okanye igqwethwe kwimithombo yeendaba ezonakalisayo, igcine ukusebenza kwayo kwasekuqaleni kunye neempawu zokutywinwa.
3. Uzinzo oluphezulu lweqondo lokushisa: I-silicon carbide ceramics inozinzo oluphezulu lweqondo lokushisa kwaye inokugcina isakhiwo sayo kunye nokusebenza phantsi kweemeko eziphezulu zokushisa. Iyakwazi ukumelana nobushushu obuphezulu bamawakawaka obushushu obuphezulu kwaye ifanelekile kwizicelo zokuvala ubushushu obuphezulu obunje ngamatye eziko, izitshisi kunye nezixhobo zobushushu obuphezulu.
4. I-coefficient ye-friction ephantsi: Ii-ceramics ze-silicon ze-carbide zine-coefficient ephantsi ye-friction, eyanciphisa ukuxutywa kunye nokuveliswa kobushushu be-interface yokutywina, ngaloo ndlela ukunciphisa ukulahlekelwa kwamandla kunye nokugqoka, kunye nokuphucula ukutywinwa kokusebenza kunye nokusebenza.
5. Ukusebenza kokutywinwa okugqwesileyo: I-silicon carbide ceramic mechanical seal gaskets ikhusela ngokufanelekileyo ukuvuza okuphakathi kunye nokungcola kwangaphandle ekungeneni kwindawo yokutywinwa ngokubonelela ngokutywinwa kokusebenza okuthembekileyo, ukuqinisekisa ukusebenza ngokukhuselekileyo kunye nokusebenza kakuhle kwezixhobo.
