Emkhakheni wokukhiqiza wezimboni osezingeni eliphezulu, isidingo sezingxenye ezimise okwezifiso sikhula usuku nosuku. Lezi zingxenye ezinokwakheka okuyinkimbinkimbi nezifuna ukunemba zinquma ngokuqondile ukusebenza nempilo yemishini. Uma ubhekene nokuhlolwa okuningi okufana nezinga lokushisa eliphezulu, ukugqwala, nokuguga, izinto zensimbi zendabuko zivame ukuwa, kuyilapho uhlobo olusha lwento yobumba ebizwa ngokuthi “ukusabela sintered silicon carbide” isiba yisithandwa salo mkhakha buthule.
1, 'Uchwepheshe oguquguqukayo' ezindaweni ezimbi kakhulu
Isici esivelele kakhulu se-reaction sintered silicon carbide (RBSiC) ukumelana kwayo nokuphathwa. Ingakwazi ukuphatha kalula amazinga okushisa aphezulu angu-1350 ℃, okuyizinga lokushisa eliphindwe kabili izinga lokuncibilika lensimbi evamile; Njengoba izungezwe izinto ezonakalisa kakhulu, ukumelana kwayo nokugqwala kunamandla aphindwe amashumi kunensimbi engagqwali. Lesi sici "sensimbi nensimbi" sikwenza kube ukukhetha okuhle ezimeni zokusebenza ezinzima njengezimboni zamakhemikhali nezensimbi. Okungavamile nakakhulu ukuthi ukumelana kwayo nokugqoka kuqhathaniswa ne-alloy eqinile, kodwa isisindo sayo silula kunensimbi, kunciphisa kakhulu ukusetshenziswa kwamandla kwemishini.
2, 'Umfundi oyimodeli' wokwenza ngokwezifiso okunembayo
Ezingxenyeni eziyinkimbinkimbi ezinomumo ongajwayelekile, i-react sintered silicon carbide ibonisa ipulasitiki emangalisayo. Ngobuchwepheshe bokwenza isikhunta esinembayo, ukunemba kobukhulu obuphakeme kakhulu kungafinyelelwa, futhi cishe akukho ukucubungula kwesibili okudingekayo ngemva kokusinkisa. Lesi sici "sesikhathi esisodwa sokubumba" sifaneleka ngokukhethekile ukukhiqiza izingxenye ezinembayo ezifana nezinsimbi zomshini womoya, imibhobho, izindandatho zokuvala, njll., kusiza amakhasimende ukuthi asindise kakhulu izindleko zokucubungula.
3, Okusebenzayo kwezomnotho 'iqembu elihlala njalo'
Nakuba izindleko zesiqephu esisodwa ziphakeme kancane kunezinto ezivamile, impilo yayo yesevisi ingaba izikhathi eziningana kunezingxenye zensimbi. Ezimeni ezifana namashubhu amakhulu emisebe namapayipi angokwezifiso amelana nokuguga, izingxenye ezenziwe ngale nto zingasebenza ngokuqhubekayo amashumi ezinkulungwane zamahora ngaphandle kwesidingo sokushintshwa. Isici “sokuthenga okubizayo nokusebenzisa okushibhile” siholele amabhizinisi amaningi ukuthi aqale ukubala ama-akhawunti ezomnotho wesikhathi eside.
Njengomhlinzeki wesevisi yezobuchwepheshe obambe iqhaza ngokujulile emkhakheni we-action sintered silicon carbide, u-Shandong Zhongpeng uhlale ezibophezele ekunikezeni amakhasimende izixazululo "ezenziwe ngokwezifiso". Kusukela ocwaningweni olubalulekile nokuthuthukiswa kuye ekwenzeni imishini enembayo, kusukela ekuhlolweni kokusebenza kuya ekuqondisweni kohlelo lokusebenza, sonke isixhumanisi sihlanganisa ukuphishekela ukusebenza kokugcina. Ukusikhetha akukhona nje ngokukhetha impahla ethuthukisiwe, kodwa futhi ngokukhetha umlingani onokwethenjelwa wesikhathi eside. Nikeza izixazululo ezinhle kakhulu ezinseleleni zemishini ngaphansi kwezimo zokusebenza eziyinkimbinkimbi.
Isikhathi sokuthumela: May-14-2025