Neodymium magineti anogadzirwa sei?

Neodymium magineti, inozivikanwawo seNdFeB magineti, imhando yeasingawanzo pasi magineti ane simba repamusoro remagineti pakati pemhando dzese dzemagineti. Zvakaita sedisc,block,ring,countersunkzvichingodaro magineti. Iwo anoshandiswa muakasiyana maindasitiri uye evatengi application nekuda kweakasarudzika zvivakwa. Iyo nzira yekugadzira yeNeodymium magineti yakaoma uye inosanganisira akati wandei nhanho, kusanganisira kugadzirwa kwezvinhu zvakabikwa, sintering, machining, uye coating. Muchinyorwa chino, isu se aneodymium magnet factoryichapa tarisiro yakadzama yekugadzirwa kweNeodymium magineti, kukurukura nhanho imwe neimwe zvakadzama. Pamusoro pezvo, isu tichaongororawo zvivakwa uye mashandisiro eaya magineti, kusanganisira kukosha kwawo muhunyanzvi hwemazuva ano, sengemagetsi evatengi, zvishandiso zvekurapa, uye simba rinogoneka. Uyezve, isu tichaongorora kukanganisa kwezvakatipoteredza kwakabatana nekugadzirwa uye kuraswa kweNeodymium magineti. Pakupera kwechinyorwa chino, vaverengi vanozove nekunzwisisa kuri nani kwekugadzirwa kweNeodymium magineti uye kukosha kwavo muhunyanzvi hwemazuva ano, pamwe nemhedzisiro yezvakatipoteredza pakugadzirwa kwavo uye kuraswa.

Neodymium magineti anoumbwa nemusanganiswa we neodymium, iron, uye boron (NdFeB). Kuumbwa uku kunopa magineti eNeodymium awo akasiyana magineti zvimiro, kusanganisira simba rawo repamusoro remagineti uye kugadzikana.

Izvi zvinotevera zvimwe zvezvinhu zvakakosha zveNeodymium magineti:

Magnetic simba: Neodymium magineti imhando yakasimba kwazvo yemagineti iripo, ine simba remagineti rinosvika 1.6 teslas.

Magnetic kugadzikana:Neodymium magineti akagadzikana zvakanyanya uye anochengetedza magineti ezvivakwa kunyangwe patembiricha yepamusoro kana kana akafumurwa kune yakasimba magineti minda.

Brittleness:Neodymium magineti ane brittle uye anogona kutsemuka kana kutsemuka nyore kana akaiswa mukushushikana kana kukanganisa.

Corrosion: Neodymium magineti anotapukirwa nekuora uye anoda inodzivirira yekudzivirira kudzivirira oxidation.

Mutengo: Neodymium magineti akadzikira mumutengo achienzaniswa nemamwe marudzi emagineti.

Zvakasiyana-siyana:Neodymium magineti anochinja-chinja uye anogona kugadziridzwa zviri nyore kuita akasiyana maumbirwo uye saizi kuti aenderane nemashandisirwo chaiwo.

Iyo yakasarudzika kuumbwa uye zvimiro zveNeodymium magineti inoita kuti ive yakanakira kune akasiyana maapplication, anosanganisira emagetsi evatengi, zvigadziriso zvekurapa, maindasitiri emotokari uye aerospace, tekinoroji yesimba remagetsi, nezvimwe. Nekudaro, zvakakosha kubata magineti aya nekuchenjerera nekuda kwehunhu hwawo hwakaoma uye njodzi dzinogona kuitika kana akapinzwa kana kufemerwa.

Maitiro ekugadzira eNeodymium magineti anosanganisira matanho akati wandei, anosanganisira kugadzirwa kwezvinhu zvakabikwa, sintering, machining, uye coating.

Iyi inotevera ongororo yakadzama yedanho rega rega rinobatanidzwa mukugadzirwa kweNeodymium magineti:

Kugadzirira kwezvinhu zvakasvibirira: Nhanho yekutanga mukugadzira maitiro eNeodymium magineti ndiko kugadzirira kwezvigadzirwa. Izvo zvigadzirwa zvinodikanwa zveNeodymium magineti zvinosanganisira neodymium, iron, boron, uye zvimwe zvinosanganiswa zvinhu. Zvinhu izvi zvakanyatsoyerwa uye zvinosanganiswa muzvikamu zvakafanira kuti zvive hupfu.

Sintering: Mushure mokunge zvinhu zvakasanganiswa zvasanganiswa, hupfu hunobatanidzwa muchimiro chaidiwa uchishandisa muchina. Chimiro chakabatanidzwa chinozoiswa muchoto chinopisa uye chinopisa pakupisa kwakanyanya pamusoro pe1000°C. Munguva yekupisa, zvimedu zvehupfu zvinobatana kuti zvigadzire hurema hwakasimba. Iyi nzira yakakosha kuumba dense uye yunifomu microstructure, inodiwa kuti magineti iratidze yakakwana magineti zvivakwa.

Machining:Mushure mekunyura, magineti anobviswa muchoto uye akaumbwa kuita saizi yekupedzisira yaidiwa uchishandisa maturusi emuchina. Iyi nzira inonzi machining, uye inoshandiswa kugadzira chimiro chekupedzisira chemagineti, pamwe nekuwana kushivirira chaiko uye kupera kwepamusoro. Iyi nhanho yakakosha kuve nechokwadi chekuti magineti inosangana nezvinodiwa uye ine magineti anodiwa.

Coating:Nhanho yekupedzisira mukugadzira maitiro eNeodymium magineti ndeyekupfeka. Magineti akaputirwa nerunyoro rwekudzivirira kudzivirira ngura uye oxidation. Mhando dzakasiyana dzekupfeka dziripo, kusanganisira nickel, zingi, goridhe, kana epoxy. Iyo yekupfekedza zvakare inopa yakatsetseka pamusoro pekupedzisira uye inosimudzira kutaridzika kwemagineti.

Neodymium magineti anoshandiswa mumhando dzakasiyana dzemaindasitiri nevatengi zvikumbiro nekuda kweakasarudzika magineti zvivakwa.

Aya anotevera mamwe eanonyanya kushandiswa eNeodymium magineti:

Consumer electronics:Neodymium magineti anowanzoshandiswa mumagetsi evatengi, kusanganisira nharembozha, malaptop, mahedhifoni, uye vatauri. Vanobatsira kuvandudza kushanda uye kushanda kwezvigadziri izvi nekupa simba rakasimba remagineti uye kuderedza ukuru uye uremu hwezvikamu.

Zvishandiso zvekurapa:Neodymium magineti anoshandiswa mumidziyo yekurapa, senge MRI michina uye inoisirwa mishonga yekurapa, inosanganisira pacemaker uye zvekunzwa. Ivo vanopa simba remagineti uye vari biocompatible, zvichiita kuti ive yakakodzera kushandiswa mune zvekurapa zvikumbiro.

Maindasitiri emotokari uye aerospace:Neodymium magineti anoshandiswa mumaindasitiri emotokari uye aerospace kune akasiyana maapplication, anosanganisira emagetsi mota, magetsi ekufambisa masisitimu, uye mabhureki masisitimu. Vanobatsira kuvandudza kushanda uye kushanda kwemaitiro aya uye kuderedza uremu hwezvikamu.

Renewable energy technologies:Neodymium magineti anoshandiswa mumagetsi emagetsi anogona kudzokororwa, kusanganisira maturbine emhepo uye mota dzemagetsi. Iwo anoshandiswa mumajenareta uye mota dzeaya masisitimu kupa simba rakasimba remagineti uye kuwedzera kugona kwavo.

Mamwe maapplication:Neodymium magineti anoshandiswawo mune akasiyana mamwe maapplication, anosanganisira matoyi, zvishongo, uye magineti ekurapa zvigadzirwa.