Njengoba igama lisikisela, imikhiqizo ye-graphite iyizinhlobo zonke zezesekeli ze-graphite kanye nemikhiqizo ye-graphite enesimo esikhethekile ecutshungulwa ngamathuluzi omshini we-CNC ngokusekelwe ezintweni zokusetshenziswa ze-graphite, kufaka phakathi i-graphite crucible, ipuleti le-graphite, induku ye-graphite, isikhunta se-graphite, i-graphite heater, ibhokisi le-graphite, i-graphite rotor kanye neminye imikhiqizo ye-graphite.
Njengamanje, imikhiqizo ye-graphite isetshenziswa kabanzi embonini yamagnethi engapheli yomhlaba ongavamile. Imikhiqizo eyinhloko ye-graphite esetshenziswa kulo mkhakha amabhokisi e-graphite okushisa, aziwa nangokuthi i-cartridge yamatshe, isikebhe se-graphite njalo njalo.
Okokuqala, ake sethule ukuthi yini into ewumazibuthe ongapheli we-rare earth, kanye nokusetshenziswa nokusetshenziswa kwemikhiqizo yayo ye-graphite ekukhiqizweni kwalo mkhakha. Izinto eziwumazibuthe ongapheli we-rare earth luhlobo lwezinto eziwumazibuthe, ezenziwe nge-alloy eyakhiwe yi-samarium, i-neodymium mixed rare earth metal kanye ne-transition metal (njenge-cobalt, insimbi, njll.), eshiswa ngendlela ye-powder metallurgy futhi ixhunywe yi-magnetic field. Izinto eziwumazibuthe ongapheli we-rare earth zihlukaniswe zibe yi-SmCo permanent magnet kanye ne-NdFeB permanent magnet. Phakathi kwazo, umkhiqizo wamandla ongaphezulu we-SmCo magnet uphakathi kuka-15-30 mgoe, kanti owe-NdFeB magnet uphakathi kuka-27-50 mgoe, obizwa ngokuthi “inkosi engapheli ye-magnet”. I-Samarium cobalt permanent magnet, naphezu kwezakhiwo zayo ezinhle kakhulu ze-magnetic, iqukethe i-samarium yensimbi engavamile kanye ne-cobalt, okuyi-cobalt yensimbi engavamile futhi ebiza kakhulu. Ngakho-ke, intuthuko yayo inqunyelwe kakhulu. Ngemva kweminyaka eminingi yemizamo yabacwaningi besayensi eShayina, umbuso utshale imali eningi embonini, futhi izinto ezintsha ze-rare earth transition metal kanye ne-rare earth iron nitrogen permanent magnet alloy ziyathuthukiswa, Kungenzeka ukuthi kube isizukulwane esisha se-rare earth permanent magnet alloy. Ukukhiqizwa kwezinto ze-magnetic kudinga ukusebenzisa i-graphite case ukuze ishiswe ekushiseni okuphezulu esithandweni se-vacuum. Izinto ze-unomphela ze-magnetic zinamathele ebusweni bangaphakathi be-graphite case ekushiseni okufanayo, futhi izinto ze-unomphela ze-magnetic ezidingekayo kanye ne-unomphela ze-magnetic alloys ekugcineni ziyahlungwa.
Njengomkhiqizi wemikhiqizo ye-graphite, ibhokisi le-graphite (i-graphite ark, i-graphite cartridge) elikhiqizwe yi-Zhonghong izinto ezintsha lisetshenziswa kabanzi kubakhiqizi bama-magnet abangapheli bomhlaba ongavamile, futhi lidunyiswe amakhasimende futhi lasungula ubudlelwano obuzinzile besikhathi eside bokubambisana!
Isikhathi sokuthunyelwe: Juni-18-2021