Hagati y’indabyo zicyuma zimeneka mu ruganda rwibyuma, umuriro ugurumana mu itanura ry’ibumba, hamwe n’igicu cyuka mu ruganda rukora imiti, intambara imaze ibinyejana byinshi irwanya ubushyuhe bwinshi ntabwo yigeze ihagarara. Inyuma yimyenda iremereye yabakozi, hari ibikoresho byumukara wumukara wandika bucece amategeko yo kubaho yinganda gakondo -silicon carbide ceramics. Ibi bintu bisa nkibisanzwe birahinduka "inanga" y'amahugurwa yo mu bushyuhe bwo hejuru.
1 'Intwaro z'ikinyagihumbi' mu itanura ryo gukora ibyuma
Kwinjira mu mahugurwa ya casting, icyuma gishongeshejwe kuri 1600 ℃ kizunguruka mu itanura, kandi amatafari gakondo yangiritse akenshi agomba "gusezera" mumezi atandatu. Imirongo ikomatanyije ikozwe muri silicon carbide ceramics ni nko gushyira "umunzani wa dragon" wa mugani. Abakiriya bacu batanze ibitekerezo nyabyo: 'Iki cyerekezo ceramic cyijimye cyihanganiye isuri yicyuma gishongeshejwe mumyaka itatu, kandi kirakomeye cyane kuruta amatafari ashaje.' Uyu mutungo urwanya ruswa wongereye uburyo bwo kubungabunga kuva rimwe mu kwezi ukageza rimwe mu mwaka, bikagabanya cyane igihombo cyo guta umusaruro.
2 'Inzira ya Phoenix' mu itanura rya Ceramic
Mu itanura ry'ubururu n'umweru ryitwa Jingdezhen, ibikoresho byo mu itanura bitwara imyenda birimo gukorerwa ikizamini kuri 1300 ℃. Gakondo ya alumina ishyigikira akenshi gucika bitewe nubushyuhe bwumuriro, mugihe ibikoresho bya silicon karbide ceramic itanura ibikoresho ni nka phoenix yavutse ivu, ihagaze neza mugukonja vuba no gushyushya. Uwarazwe umurage ndangamuco udasanzwe yerekanye agace gafite ubuso bunoze kandi bushya: “Mu bihe byashize, igihe twarasa itanura icumi, twagombaga gusimbuza icyuma, ariko ubu iki cyiciro kimaze imyaka ibiri gikora, kandi ingaruka zo guhindura itanura zimaze gukomera.
3 'Ingabo yo kurwanya ruswa' y'ibimera bya shimi
Igitero cya kabiri cya gaze yangirika hamwe nubushyuhe bwo hejuru byahoze ari inzozi kumashanyarazi yimiti. Nyuma yuko umukiriya wacu yinjije silicon carbide ceramic ceramic muminara ya reaction, igihe cyibikoresho byongerewe kuva kumyaka 2 kugeza kumyaka 8. Uru rupapuro rwumukara 'uruhu' ntirurwanya gusa ubushyuhe bwo hejuru bwa 500 ℃, ariko kandi ntirushobora kurumwa na acide ikomeye. Ubu burinzi bubiri bugera ku ntera yujuje ubuziranenge mu bikoresho by’ibidukikije.
4 “Ibikoresho bihoraho” kumurongo wo gutunganya ubushyuhe
Ku murongo wo gutunganya ubushyuhe bwibice byimodoka, umugozi wa convoyeur ukorerwa kuzimya igihe kirekire no gutwika ubushyuhe bwinshi. Nyuma yo guhindukira kuri silicon carbide ceramic rollers, umurongo wumusaruro wikigo runaka washyizeho amateka yibikorwa bikomeza muminsi 180. Ibitekerezo byabakiriya bigira biti: "Mbere, ibyuma byoroshya byoroheje iyo bihuye nubushyuhe, ariko ubu ibyo byuma byumukara ceramic birasa n '' imashini zikoresha ubushyuhe buri gihe '.
Ndetse no mu bice bigezweho nka moteri yo mu kirere hamwe na sisitemu nshya yo kugenzura ibikoresho bya elegitoronike, ubu buryo bwa gakondo “ikoranabuhanga ryirabura” riragaragara. Kuva ku itanura ry'umuringa mu gihe cy’ibihugu by’Intambara kugeza ku nganda zifite ubwenge, kuva ku matafari y’ibumba mu ntoki z’abakozi b’itanura kugeza ku bice byuzuye mu cyogajuru, ubukorikori bwa silikoni karbide yamye ari mu mpanuka y’ubushyuhe bwo hejuru n’ubusabane, byerekana umurage n’iterambere ry’ibikorwa by’ubwenge by’Ubushinwa.
Ibikoresho byiza byinganda bigomba kumera nkubukorikori bwabanyabukorikori - bushobora kwihanganira ubushyuhe bwo hejuru bwa dogere ibihumbi kandi bukabungabunga imyaka ijana yumurage. Ibi birashobora kuba imbaraga zimbitse za silicon karbide ceramics izana inganda gakondo.
Igihe cyo kohereza: Apr-21-2025