Kwimveliso yemizi-mveliso, imibhobho ifana “nemithambo yegazi” yemizi-mveliso, enoxanduva lokuthutha ulwelo olwahlukahlukeneyo, iigesi, kwanamasuntswana aqinileyo. Nangona kunjalo, amanye ala majelo anokonakala okuqinileyo kunye nokungaguquki, nto leyo enokushiya imibhobho ineziva ekuhambeni kwexesha. Oku akuchaphazeli nje ukusebenza kakuhle kwemveliso kodwa kunokubangela iingozi zokhuseleko.
Ngeli xesha, iteknoloji ekhethekileyo yokukhusela ipayipi -i-silicon carbide pipeline lining, ngokuthe ngcembe iba sisisombululo esithandwayo kumashishini amaninzi.
Yintoni i-silicon carbide?
I-Silicon carbide (i-SiC) yikhompawundi eyenziwe ngesilicon kunye nekhabhoni, edibanisa ubushushu obuphezulu kunye nokunganyangeki kwe-corrosion ye-ceramics kunye nobunzima obuphezulu kunye nokuchasana kweentsimbi. Ukuqina kwayo kukwesibini kuphela kwidayimane, nto leyo eyenza ukuba ithandeke kakhulu kwicandelo lezinto ezixhathisayo zokunxiba.
Kutheni usebenzisa i-silicon carbide ukwenza umbhobho welinen?
Ngamafutshane, i-silicon carbide lining ngumaleko "wesikrweqe sokukhusela" esinxitywa kudonga lwangaphakathi lombhobho. Iinzuzo zayo eziphambili zezi:
1. Super ukunxiba-resistant
Ubunzima obuphezulu be-silicon carbide buvumela ukuba imelane ngokulula nokukhukuliseka kwemithombo yeendaba enxitywayo ephezulu njengodaka kunye ne-slurry.
2. Ukumelana nokubola
Ingaba i-asidi, i-alkali okanye izisombululo zetyuwa, i-silicon carbide inokuhlala izinzile kwaye ayiyi kuchithwa lula.
3. Ukumelana nobushushu obuphezulu
Nakwimimandla yobushushu obuphezulu bamakhulu eedigri zeCelsius, i-silicon carbide lining inokugcina uzinzo ngaphandle kokuguqulwa okanye ukukhutshwa.
4. Yandisa ubomi bemibhobho
Ngokunciphisa ukunxiba kunye ne-corrosion, i-silicon carbide lining inokwandisa kakhulu ubomi benkonzo yemibhobho, ukunciphisa ukutshintshwa rhoqo kunye neendleko zokugcina.
Iimeko zesicelo
I-Silicon carbide pipeline lining isetyenziswa ngokubanzi kumashishini afana neekhemikhali, imigodi, amandla, kunye nokukhuselwa kokusingqongileyo, kwaye ifaneleke ngokukodwa ukuthutha imithombo yeendaba ebangela ilahleko ebalulekileyo yemibhobho, njengale:
-Udaka oluqulethe amasuntswana aqinileyo
-Isisombululo esomeleleyo esonakalisayo
-Ubushushu obuphezulu begesi okanye ulwelo
isishwankathelo
I-Silicon carbide pipeline lining ifana nokongeza "ikhaka lokukhusela" elomeleleyo kumbhobho, onokuxhathisa ukuguga kunye nokugqwala, kunye nokumelana neendawo zokushisa eziphezulu, kwaye isiqinisekiso esithembekileyo sokusebenza kwexesha elide elizinzileyo lemibhobho yezoshishino. Kumashishini afuna ukusebenza ngokufanelekileyo, okukhuselekileyo, kunye neendleko eziphantsi, esi sisicwangciso sophuculo esifanele ukuqwalaselwa.
Ixesha lokuposa: Oct-13-2025