Maginito a Ferrite (Ceramic).
Maginito a Ferrite, omwe amadziwika kuti maginito a ceramic, sachita dzimbiri ndipo amatha kugwiritsidwa ntchito m'madzi osachita dzimbiri.Kukakamizika kwawo komanso kutsika mtengo kumawapangitsa kukhala abwino kugwiritsa ntchito ma mota ndi ma mota otenthetsera kwambiri, ngakhale kuti sali olimba ngatiMaginito Osowa Padziko Lapansi a Neodymium(NdFeB).
Maginito a Ferrite amagwira ntchito bwino pamapulogalamu omwe samawononga ndalama zambiri.
Kuphatikiza apo, amateteza magetsi, maginito a ferrite amalepheretsa mafunde a eddy kuyenda mkati mwake.
Maginito a Ferrite amagwira ntchito bwino m'malo otentha kwambiri koma osayenerera kumalo ozizira kwambiri.
Ceramic, Feroba, ndiMaginito Olimba a Ferritendi mayina ena a Ferrite Magnets.Iwo ndi ena mwa zipangizomaginito okhazikikazomwe zimagwiritsidwa ntchito kwambiri padziko lonse lapansi.Maginito a Ferrite ndi maginito otsika mtengo omwe amapangira mathamangitsidwe akuluakulu.Chifukwa cha mphamvu zawo zapamwamba zotetezera magetsi, amadziwika kuti ceramics.
Mawonekedwe & Makhalidwe a Ferrite Magnets
Maginito a Ferrite ndiabwino kwambiri m'malo onyowa, onyowa, kapena panyanja chifukwa sachita dzimbiri.Chifukwa chitsulo chili kale mumkhalidwe wokhazikika wa okosijeni, sichingapitirire oxidize ("dzimbiri") m'madzi.Ceramic Ferrite maginito amagawidwa m'magulu awiri: Strontium Ferrite (SrO.6Fe2O3) maginito ndi Barium Ferrite (BaO.6Fe2O3) maginito.Chifukwa cha mawonekedwe awo apamwamba a maginito, maginito a Strontium Ferrite ndi omwe amapangidwa nthawi zonse.
Maginito a Ferrite (Maginito a Ceramic) ali ndi mtundu wodziwika bwino wa "pensulo wotsogolera" (ie mtundu wa imvi).Iwo ali ferrimagnetic maginito katundu (zabwino maginito ndi mphamvu koma, kukula kwa kukula, osati wamphamvu monga NdFeB kapena SmCo).Amagwiritsidwa ntchito kwambiri m'ma injini, ma jenereta, zokuzira mawu, ndi mapangidwe apanyanja, ngakhale atha kupezeka m'makampani aliwonse.mwachitsanzo Magalimoto, Sensor, Makina, Azamlengalenga, Asilikali, Kutsatsa, Zamagetsi/Zamagetsi, Zamaphunziro, Nyumba Yopangira Mapangidwe, ndi R&D ndi ena mwa mafakitale omwe akuimiridwa.Maginito a Ferrite amatha kugwiritsidwa ntchito kutentha mpaka +250 digiri Celsius (nthawi zina, mpaka +300 digiri Celsius).Maginito a Ferrite tsopano akuperekedwa m'makalasi 27.C5 (Feroba2, Fer2, Y30, ndi HF26/18) ndi C8 ndi magiredi awiri omwe amagwiritsidwa ntchito masiku ano (omwe amadziwikanso kuti Feroba3, Fer3, ndi Y30H-1).C 5 / Y30 ndi wamba Ferrite Magnet ntchito ntchito monga overband maginito.C8 / Y30H-1 ndi chisankho chapamwamba pamapulogalamu monga zokuzira mawu ndipo, nthawi zina, ma mota (C8 ili ndi Br yofanana ndi C5 koma ili ndi Hc ndi Hci yapamwamba).Maginito a Ferrite amatha kupangidwa mosiyanasiyana komanso kukula kwake.Njira zogaya ndizofunika pakukonza makulidwe chifukwa chotchinga chamagetsi cha Ferrite sichilola kukokoloka kwa waya.Maonekedwe oyambirira ndi awamidadada, zimbale, mphete, arcs,ndindodo.
Pkuyendetsa
Ma Ferrites amapangidwa ndi kutentha kwapamwamba kwambiri kusakaniza kwa chigawo cha zitsulo' oxides, monga momwe tawonetsera mu equation yabwinoyi:
ZnFe2O4 = Fe2O3 + ZnO
Nthawi zina, finely ufa kalambulabwalo kusakaniza mbamuikha mu nkhungu.Zitsulo izi nthawi zambiri zimaperekedwa ngati carbonates, BaCO3 kapena SrCO3, za barium ndi strontium ferrites.Ma carbonate awa amawerengedwa panthawi yotentha:
MO + CO2 MCO3
Potsatira siteji iyi, ma oxide awiriwa amasakanikirana kuti apange ferrite.Sintering ikuchitika pazotsatira za oxide
Manufacturing Processing
Pressing & Sintering
Kukanikiza ndi sintering ndi njira yokankhira ufa wabwino kwambiri wa ferrite mu kufa kenako ndikuyika maginito.Umu ndi momwe maginito onse a Ferrite amapangidwira.Maginito a Ferrite amatha kukanikizidwa monyowa kapena owuma.Kukanikiza konyowa kumatulutsa mawonekedwe akulu a maginito koma kulolerana koyipa kwakuthupi.Nthawi zambiri, ufa wa giredi 1 kapena 5 umakhala wouma, pomwe ufa wa giredi 8 ndi kupitilira apo ndi wonyowa.Sintering ndi njira yotenthetsera zinthuzo mpaka kutentha kwambiri kuti muphatikize ufa wophwanyidwa pamodzi, zomwe zimapangitsa kuti pakhale chinthu cholimba.Maginito opangidwa pogwiritsa ntchito ukadaulo uwu nthawi zambiri amafunikira makina omaliza;apo ayi, kutsirizitsa pamwamba ndi kulolerana sikuvomerezeka.Opanga ena amatulutsa ufa wonyowa slurry m'malo moupanikiza ndikuupaka.Kwa mawonekedwe a gawo la arc, gawo lopingasa la arc nthawi zina limatulutsidwa mokulirapo, lopindika, kenako limadulidwa mpaka kutalika.
Jekeseni Kumangira
Ferrite ufa amaphatikizidwa kukhala pawiri ndi jekeseni kuumbidwa mofanana ndi pulasitiki.Zida zopangira izi nthawi zambiri zimakhala zodula.Komabe, zinthu zopangidwa ndi njirayi zimatha kukhala ndi mawonekedwe ovuta kwambiri komanso kulolerana kokhazikika.Makhalidwe a ferrite opangidwa ndi jakisoni amakhala otsika kapena ofanana ndi a grade 1 ferrite.
Chitsanzo Ntchito kwa Ferrite (Ceramic) maginito
Ma jenereta ndi ma mota
Mamita
Mapulogalamu m'nyanja
Mapulogalamu ofunikira kutentha kwambiri.
Maginito a mphikandi ma clamping systems pamtengo wotsika
Maginito owonjezera a zokuzira mawu
Mwachitsanzo, kampani inali kugwiritsa ntchitoNdFeB Neodymium maginitokukakamira pazitsulo zotentha zofewa;maginito anali osagwira bwino ntchito, ndipo mtengo wake unali vuto.Tinaperekamaginito a mphika wa ferrite&ena maginito misonkhano, zomwe zinkangotulutsa mphamvu zokwanira zokoka mwachindunji komanso kupirira kutentha kwambiri, sizinavulazidwe chifukwa chotetezedwa ndi kapangidwe ka maginito a mphika komanso zinali zotsika mtengo komanso zosavuta kuzisamalira.
Maginito olimba a ferriteakhoza kupangidwa mwachuma ndi mphete, magawo, midadada, ma disc, ndodo, ndi zina.
Jekeseni nayiloni ufa wa ferriteamaphatikizidwa kuti apange maginito a ferrite.Kuonjezera maginito ozungulira, amapangidwa mu maginito.
EMIFerrite Core, MnZn Ferrite Core, Magnetic Powder Core, Iron Powder Core, SMD Ferrite Core, Amorphous Core
Maginito a mphika wa ferriteAmakhala ndi maginito a ceramic omwe amakulungidwa mkati mwa chipolopolo chachitsulo ndipo amapangidwa kuti azikakamira pamwamba pachitsulo.
Hard ferrite Yogwira Maginito(maginito maginito) akalumikidzidwa ndi makulidwe osiyanasiyana, monga Square, Chimbale, ndi mphete Holding maginito, amafunikira pa ntchito zosiyanasiyana m'mafakitale ambiri ndi uinjiniya.
