Ngeke nje sizame konke okusemandleni ethu ukunikeza izixazululo ezinhle kakhulu kuwo wonke umthengi oyedwa, kodwa futhi sikulungele ukuthola noma isiphi isiphakamiso esinikezwa amathemba ethu oMhlinzeki Othembekile wase-China High Working Temperature SmCo Magnet Block Magnet, Nakuba sisebenzisa injongo yaphakade “yokuthuthuka okuhle kakhulu okuqhubekayo , ukwaneliseka kwamakhasimende”, siyaqiniseka ukuthi ikhwalithi ephezulu yemikhiqizo yethu ayiguquki futhi ihloniphekile futhi izixazululo zethu zithengiswa kakhulu endlini yakho nakwamanye amazwe.
Ngeke nje sizame konke okusemandleni ethu ukunikeza izixazululo ezinhle kakhulu kubo bonke abathengi, kodwa futhi sikulungele ukuthola noma isiphi isiphakamiso esinikezwa amathemba ethu okuthenga.I-China Magnet, I-Motor Magnet, Manje umncintiswano kulo mkhakha ushube kakhulu; kodwa sisazohlinzeka ngekhwalithi engcono kakhulu, intengo enengqondo kanye nesevisi ecabangelayo emzamweni wokufinyelela umgomo wokuwina. “Shintsha ube ngcono!” isiqubulo sethu, esisho ukuthi “Izwe elingcono liphambi kwethu, ngakho masilijabulele!” Shintsha ube ngcono! Usukulungele?
Uzibuthe ongunxande we-Samarium Cobalt, ibhulokhi kazibuthe ye-Samarium Cobalt noma uzibuthe ongunxande we-SmCo wuhlobo oluvamile lukazibuthe omise okwebhulokhi we-SmCo. I-block SmCo uzibuthe inesicelo esibanzi kumamotho kagesi wekhwalithi ephezulu, izinzwa, amakhoyili okuthungela, ama-couplings wephampu kazibuthe, njll, ngenxa yezici zayo ezithize ngale ndlela elandelayo:
1.Amanani aphezulu kazibuthe ane-Br high to 11.7 kG (1.17 T) kanye (BH)max high to 35 MGOe (275 kJ/m3)
2.Izinga lokushisa eliphezulu lokusebenza elinokushisa okuphezulu okusebenzayo okuphezulu kuya ku-250 ºC ~ 350 ºC
3.Ukuzinza kwe-thermal okuvelele okune-coefficient yezinga lokushisa elibuyisele emuva eliphansi ukuya ku- -0.03 %/ºC ku-Br kanye -0.2%/ºC kwe-Hcj
4.Ukumelana nokugqwala okuhle kakhulu futhi akukho ukwelashwa okungaphezulu okudingekayo, ikakhulukazi endaweni yokusebenza enokugqwala okuphezulu.
5.Ukumelana nokuyeka uzibuthe okuhle kakhulu ngenxa ye-Hcj ephakeme kuno-25 kOe (1990 kA/m)
Ngokuvamile izingcezu ezimbalwa zozibuthe be-SmCo zikanxande zisikwa ngokusikwa kwendilinga yangaphakathi kusuka kubhulokhi kazibuthe elingunxande ngokuqondile. Uma kuyibhulokhi encane ye-SmCo uzibuthe futhi inani likhulu, umshini wokusika wezintambo eziningi usetshenziselwa ukonga izindleko zemishini, ukwandisa ukusebenza kahle kwemishini, ukunciphisa udoti wezinto zikazibuthe ukuze kuqinisekiswe amanani angcono kumakhasimende. Uma ubukhulu bendlela eyodwa noma ezimbili bukhulu, isibonelo> 60 mm, kufanele kudinga ukugaya kanye ne-EDM (umshini wokukhipha ugesi), ngenxa yemingcele yomshini wokusika umbuthano wangaphakathi. Uma zonke izikhombisi-ndlela zontathu zizinkulu kakhulu, kudingeka ukugaya kuphela.
Kunomkhawulo othile mayelana nesidingo sikasayizi wezibuthe zikanxande we-SmCo ezinezincazelo ezilandelayo:
Ibanga losayizi ojwayelekile: L (Ubude): 1 ~ 160 mm, W (Ububanzi): 0.4 ~ 90 mm, T (Ubukhulu): 0.4 ~ 100 mm
Ubukhulu bosayizi: Unxande: L160 x W60 x T50 mm, Isikwele: L90 x W90 x T60 mm
Ubuncane bosayizi: L1 x W1 x T0.4 mm
Usayizi wesiqondiso sokuma: Ngaphansi kuka-80 mm
Ukubekezelela: Ngokuvamile +/-0.1 mm, Ikakhulukazi +/-0.03 mm
Uma amakhasimende encamela ukuthi ubukhulu bendawo eyodwa bube bukhulu, lezi zindlela ezimbili kufanele zincishiswe ngokufanele. Uma izikhombisi-ndlela ezimbili zinkulu, ukujiya okuncane kakhulu akuvunyelwe, ngoba uzibuthe we-SmCo unomzimba oqinile futhi kulula ukuphuka ngesikhathi somshini nokuhlanganisa. Ngeke nje sizame konke okusemandleni ethu ukunikeza izixazululo ezinhle kakhulu kumthengi ngamunye, kodwa futhi sikulungele thola noma isiphi isiphakamiso esinikezwa amathemba ethu kuMhlinzeki Othembekile we-China High Working Temperature SmCo Magnet Block Magnet, Ngenkathi usebenzisa injongo yaphakade “yokuthuthukiswa okuhle kakhulu okuqhubekayo, ikhasimende ukwaneliseka”, siyaqiniseka ukuthi ikhwalithi ephezulu yemikhiqizo yethu ayishintshile futhi ihloniphekile futhi izixazululo zethu zithengiswa kakhulu endlini yakho naphesheya.
Umhlinzeki onokwethenjelwaI-China Magnet, I-Motor Magnet, Manje umncintiswano kulo mkhakha ushube kakhulu; kodwa sisazohlinzeka ngekhwalithi engcono kakhulu, intengo enengqondo kanye nesevisi ecabangelayo emzamweni wokufinyelela umgomo wokuwina. “Shintsha ube ngcono!” isiqubulo sethu, esisho ukuthi “Izwe elingcono liphambi kwethu, ngakho masilijabulele!” Shintsha ube ngcono! Usukulungele?
