Kwiindawo zoshishino ezifana nemigodi, umbane, kunye nobunjineli beekhemikhali, iinkqubo zemibhobho zifana "nenethiwekhi ye-vascular" yomzimba womntu, uqhuba umsebenzi obalulekileyo wokuthutha amajelo ahlukeneyo. Amacandelo eendlela ezintathu kumbhobho, "njenge-hub yezithuthi" kwi-bifurcation yemithambo yegazi, kudala iphantsi kovavanyo oluninzi olunjengokhukuliseko oluphakathi kunye nokukhukuliseka kobushushu obuphezulu. Iiteyiti zentsimbi zemveli zihlala "zigcwele imingxunya" kwiinyanga ezimbalwa, de kuvele into entsha -i-silicon carbide inxibe-resistant tees- yatshintsha ngokupheleleyo le meko.
1, Ukusebenza okuzinzileyo xa kuthelekiswa ne "Diamond Armor"
Ukuqina kwe-silicon carbide kukwesibini kuphela kwidayimane, eyinika ukuxhathisa okungaqhelekanga. Kwimibhobho apho i-slurry ibaleka ngesantya seemitha ezi-5 ngesekhondi, iiteyiti zentsimbi eziqhelekileyo zifana neenqaba zesanti elunxwemeni, azikwazi ukumelana nokukhukuliseka okuphindaphindiweyo; Kwaye imigaqo emithathu ye-silicon carbide ifana nokunxiba umaleko wesikrweqe sedayimane ngaphandle kwale nqaba yesanti, enokuthi ihlale ilungile nangona "ukuhlaselwa" okuqhubekayo ukusuka kumgubo wamalahle kunye namasuntswana amaminerali. Abathengi bethu banike ingxelo yokuba ivalve yeendlela ezintathu, ebekufanele ukuba itshintshwe rhoqo ngekota, ibisoloko isetyenziswa iminyaka emibini ngaphandle kokunxiba kunye nokukrazula okubalulekileyo.
I-2, Iimpawu zokuxhathisa ukuCorrosion ezinganyangekiyo kuzo zonke iityhefu
Kwidabi le-asidi-base yezityalo zekhemikhali, imibhobho yentsimbi eqhelekileyo idla ngokugqwala de yonakaliswe ngokupheleleyo. Izinto ze-silicon carbide ngokwemvelo zine "gene" yokumelana nokubola, kwaye nakwiindawo zokucwiliswa kwe-sulfuric acid, zisenako ukugcina "imbonakalo yazo engatshintshiyo". Iimvavanyo ezithelekisayo zibonise ukuba phantsi kweemeko ezifanayo zokusebenza, i-316L iiteyiti zensimbi ezingenasici zibonisa i-corrosion perforation emva kweenyanga ezi-3 kuphela, ngelixa i-silicon carbide tee zisadlula iimvavanyo zoxinzelelo emva kweenyanga ze-18 zenkonzo.
3, Ubukhali kunye negolide njengokusebenza kokumelana nobushushu obuphezulu
Xa iqondo lobushushu lentsimbi ebomvu etyhidiweyo kwindawo yokusebenzela yesinyithi idlula i-1300 ℃, iintsimbi eziqhelekileyo sele "zidilikile", kodwa iiteyi ze-silicon carbide ziyakwazi ukuyiphatha ngokuzolileyo. Esi sixhobo sine-ultra-high melting point kwaye inokumelana nokutshitshiswa kwe-thermal ngaphandle kokungena kwi-thermal deformation kwiinkqubo zonyango lwegesi ye-flue ephezulu.
I-4, Iimpawu zesakhiwo sokudibanisa ukuqina kunye nokuguquguquka
I-silicon carbide tee ebonakala inzima eneneni inomlinganiselo ofanelekileyo wokuqina. Xa imibhobho ye-oyile iphantsi koxinzelelo oluphezulu, inokugcina uzinzo olufana “nenaliti yolwandle ezinzisayo” kwaye ithomalalise ukuxinana koxinzelelo nge-micro elastic deformation. Olu phawu lokulinganisa ukuqina kunye nokuguquguquka luvumela ukuba luqhube kakuhle kwiinkqubo zejethi zamanzi eziphezulu zoxinzelelo, ukuphepha ngokufanelekileyo umngcipheko wokuphuka kwe-brittle.
5, Uthutho lwemidiya kunye namafu aqukuqelayo kunye namanzi
Umphezulu okhethekileyo ogudileyo wesilicon carbide ufana “nokugulisa isipili” kudonga lwangaphakathi lombhobho. Kwimibhobho yokuthutha amalahle kwinqanaba leekhilomitha, ukuchasana kokuhamba kwe-medium kuncitshiswa malunga ne-40%, elilingana nokufaka "i-lubricant" kwinkqubo yokuthutha, ukugcina kakhulu iindleko zokuthutha.
6. Ukutywinwa kobungqina obuchanekileyo kunye nokuvuza
Iitiyi ze-silicon ze-carbide ezenziwe ngetekhnoloji echanekileyo ye-sintering inokufikelela "umthungo" ukulingana xa iqhagamshelwe kwimibhobho. Kwimeko yothutho lweekhemikhali eziyingozi, oku kutywinwa kugqibeleleyo kufana nokubophelela “ibhanti lokhuseleko” kumbhobho.
Ukusuka kwintsimbi enyibilikisiweyo ebilisiweyo ukuya kwi-slurry edlekayo, ukusuka kumaqula anzulu kangangeekhilomitha ukuya kwitshimini zamafu, ii-silicone carbide ezikwaziyo ukumelana nokunxitywa zikhapha imibhobho yemizi-mveliso ngokuma “kweengcaphephe ezimacala mathandathu”. Le mveliso ivelisa izinto ezintsha, edibanisa itekhnoloji yemathiriyeli ephambili kunye nobulumko bobunjineli obusebenzayo, ayindisi nje kuphela ubomi bezixhobo, kodwa iphucula ngokusisiseko umda wokhuseleko kunye nokusebenza kakuhle kokusingqongileyo kwimveliso yemizi-mveliso, ibe lukhetho oluthembekileyo lokuphucula imibhobho yale mihla yemizi-mveliso.
Ukuba ufuna ukufunda ngakumbi malunga ne-silicon carbide wear-resistant tees, nceda undwendwele [Shandong Zhongpeng] ukuze ufumane iinkcukacha ezithe vetshe ngemveliso, okanye utsalele umnxeba (+86) 15254687377 ukwenza idinga lokuxilongwa kobuchule bombane kumgca wemveliso – masisebenze kunye, sifezekise intsebenziswano ephumeleleyo, kwaye ngokudibeneyo sivule isahluko esitsha kwicandelo lemibhobho yoshishino.
Ixesha lokuposa: Apr-06-2025