Emkhakheni wezimboni, amapayipi ayizingxenye ezibalulekile zokuthutha imidiya ehlukahlukene, futhi ukusebenza kwawo kuthinta ngokuqondile ukusebenza kahle kokukhiqiza nokuphepha. Ngokuqhubeka okuqhubekayo kwesayensi yezinto zokwakha,amapayipi e-silicon carbideziye zavela futhi kancane kancane zavela ezimbonini eziningi ezinochungechunge lwezakhiwo ezinhle kakhulu.
I-silicon carbide, ngokokwakheka, iyinhlanganisela eyakhiwe ngezinto ezimbili: i-silicon (Si) ne-carbon (C). Ngokombono we-microscopic, ama-athomu alo axhunywe ngokuqinile ngamabhondi ahlangene, akha isakhiwo se-lattice esizinzile nesihlelekile. Lesi sakhiwo esiyingqayizivele sinikeza amapayipi e-silicon carbide ngohlu lwezindawo ezivelele.
Okokuqala, amapayipi e-silicon carbide anokumelana okuhle kakhulu nokugqoka. Kweminye imithombo yezindaba edinga ukuthuthwa kwezinhlayiya eziqinile, njengokuthuthwa kwempushana yamalahle ekuphehleni amandla ashisayo kanye nokuthuthwa kwe-ore slurry embonini yezimayini, amapayipi avamile azoshesha ukuguga, ukuncipha, ngisho nokubhobozwa ngaphansi kokuguguleka kwezinhlayiyana okuqhubekayo, okuholela ekushintshweni kwamapayipi njalo, okungagcini nje ngokukhuphula izindleko kodwa futhi kuthinte ukukhiqizwa. Amapayipi e-silicon carbide, ngenxa yezimpawu zawo eziqinile, angakwazi ukumelana ngokuphumelelayo nokuguguleka kwezinhlayiyana nokugqoka, ukwandisa kakhulu impilo yesevisi yamapayipi futhi anciphise imvamisa yokugcinwa nokushintshwa.
Okwesibili, ukumelana nokushisa okuphezulu kwamapayipi e-silicon carbide kuvelele kakhulu. Ezimweni zokushisa okuphezulu, amandla amapayipi ensimbi ajwayelekile azokwehla kakhulu, futhi ngisho nokuguqulwa, ukuthambisa, nezinye izinkinga kungenzeka. Isibonelo, ezimbonini ezisezingeni eliphezulu ezifana ne-metallurgy nengilazi yokukhiqiza, amazinga okushisa angafinyelela kumakhulu noma izinkulungwane zamadigri Celsius. Ngaphansi kwezimo zokushisa eziphakeme ezinjalo, amapayipi e-silicon carbide asengakwazi ukugcina izakhiwo ezinzile ngokomzimba namakhemikhali, ukuqinisekisa ukusebenza okuvamile kwamapayipi nokugcina ukuqhubeka kokukhiqiza.
Ekugcineni, amapayipi e-silicon carbide nawo anokumelana nokugqwala okuhle. Enqubweni yokukhiqizwa kwamakhemikhali, kuvame ukubandakanya ukuthuthwa kwemithombo yezindaba eyonakalisayo efana nama-acid aqinile nama-alkali. Amapayipi endabuko ajwayele ukugqwala, okuholela ekuvuzeni okuphakathi, okungamoshi izinsiza kuphela kodwa kungase kubangele nezingozi zokuphepha. Amapayipi e-silicon carbide, ngokuzinza kwawo kwamakhemikhali, angakwazi ukumelana nokuguguleka kwamakhemikhali ahlukahlukene, ukuqinisekisa ukuphepha nokuzinza kokukhiqiza.
Amapayipi e-silicon carbide, anezinzuzo zawo eziningi njengokumelana nokugqoka, ukumelana nokushisa okuphezulu, nokumelana nokugqwala, kancane kancane aphenduka intandokazi entsha emkhakheni wamapayipi wezimboni, ahlinzeka ngeziqinisekiso eziqinile zokukhiqiza okuphumelelayo nezinzile ezimbonini eziningi. Ngokuthuthuka okuqhubekayo kobuchwepheshe kanye nokwenza ngcono okwengeziwe kwezindleko, sikholelwa ukuthi amapayipi e-silicon carbide azoba nohlu olubanzi lwezinhlelo zokusebenza kanye namathemba okuthuthukiswa okubanzi esikhathini esizayo.
Isikhathi sokuthumela: Jul-04-2025