Kodi mungachotse bwanji maginito a neodymium?

M'nkhaniyi, tikambirana za kukonzekera, kukonza ndi kugwiritsa ntchito maginito a neodymium. Monga chinthu chofunikira kwambiri,maginito a neodymiumamagwiritsidwa ntchito kwambiri pa zamagetsi, ma mota, masensa a maginito ndi madera ena. Maginito a Neodymium akopeka chidwi chachikulu chifukwa cha mphamvu zawo zabwino zamaginito, kukhazikika bwino kwa kutentha komanso kukana dzimbiri. M'nkhaniyi, choyamba tipereka chidule cha maginito a neodymium, kuphatikiza makhalidwe awo ndi magwiridwe antchito awo. Kenako, tikambirana mozama za njira yokonzekera maginito a neodymium, kuphatikiza kukonzekera zinthu zopangira, njira ya ufa wa metallurgy ndi njira yopangira zitsulo, ndi zina zotero. Kuphatikiza apo, tikambirana za kukonza ndi kapangidwe ka maginito a neodymium, komanso chithandizo ndi chitetezo cha pamwamba. Pomaliza, tikuwonetsa kugwiritsa ntchito ndi kusamalira maginito a neodymium, ndikuyembekezera chitukuko chawo chamtsogolo. Kudzera mu phunziroli, ndikuyembekeza kupatsa owerenga chitsogozo chomvetsetsa bwino chidziwitso choyambirira ndi ntchito zokhudzana ndi maginito a neodymium.

1.1 Kugwiritsa Ntchito ndi Kufunika kwa Maginito a Neodymium

Masiku ano, maginito a neodymium akukula mofulumira komanso amagwiritsidwa ntchito kwambiri. N'zotheka kusintha maginito achikhalidwe achitsulo choyera, maginito a alnico ndi samarium cobalt m'magawo ambiri monga ma motors amagetsi, zida ndi zoyezera, makampani opanga magalimoto, makampani opanga mafuta ndi zinthu zosamalira thanzi zamaginito. Angapange mawonekedwe osiyanasiyana: monga maginito a disc, maginito a mphete, maginito amakona anayi, maginito a arc ndi mawonekedwe ena a maginito.

Maginito a Neodymium amapezeka muzinthu zamagetsi za tsiku ndi tsiku, monga ma hard drive, mafoni am'manja, mahedifoni, ndi zina zotero. Maginito a Neodymium amasewera gawo lofunika kwambiri pagawo la mawu aukadaulo. Chifukwa cha kukula kochepa komanso kulemera kopepuka kwa maginito a neodymium, mphamvu ya maginito ndi yayikulu. Chifukwa chake, ndiyoyenera kwambiri kulimbikitsa mawu pamagawo ogwirira ntchito akatswiri komanso mabwalo akuluakulu. Pakati pa mitundu yake yambiri yamawu aukadaulo, mawu aukadaulo a TM apanga mayunitsi osiyanasiyana apamwamba a neodymium kudzera muzoyesa zambiri, ndikukweza gawo lachikhalidwe lamawu kuti apange LA-102F, lomwe lili ndi mphamvu zambiri komanso kapangidwe kakang'ono. , Wokamba nkhani wopepuka wa neodymium magnetic unit line array performance.

Maginito akhala chinthu chofunikira kwambiri m'dziko lamakono. Maginito amabwera m'mawonekedwe osiyanasiyana, kukula kwake, ndi mphamvu zake. Izi zitha kukhala zosokoneza kwambiri posankha mphamvu ya maginito omwe mukufuna pa ntchito yanu. Pakati pa maginito omwe alipo padziko lonse lapansi masiku ano, maginito a neodymium atchuka kwambiri, ndipo anthu ambiri azindikira kufunika kwa maginito a neodymium chifukwa cha makhalidwe ake abwino.

Neodymium kwenikweni ndi chitsulo chosowa chapadziko lapansi chomwe chimagwira ntchito ngati maginito amphamvu. Amaonedwa kuti ndi amphamvu kwambiri poyerekeza ndi khalidwe lawo. Ngakhale maginito ang'onoang'ono a neodymium ali ndi mphamvu zothandizira kulemera kwake kowirikiza ka chikwi. Neodymium ndi yotsika mtengo ngakhale pa maginito amphamvu. Zifukwa izi zawonjezera kutchuka kwa maginito awa, omwe amagwiritsidwa ntchito kwambiri masiku ano.

China pakadali pano ndi yomwe imatumiza kunja kwambiri padziko lonse lapansi NdFeB. Imakwaniritsa zosowa za dziko lapansi pafupifupi 80%. Kuyambira pomwe idapezeka m'ma 1970, kufunikira kwake kwakula kwambiri. Amatchedwanso maginito a NIB, mu giredi ya maginito, giredi yawo ya maginito ili pakati pa N35 ndi N54. Mphamvu ya maginito imasinthidwa ndi wopanga malinga ndi zosowa zawo. (Dinani apa kuti mupeze malangizo okhudza maginito)

Maginito a Neodymium amatha kusinthasintha kutentha ndipo amatha kutaya kutentha kutentha kwambiri. Komabe, maginito ena apadera a neodymium amapezekanso m'dziko lamakono, omwe amatha kugwira ntchito bwino kutentha kwambiri. Kulemera kochepa kwa maginito awa poyerekeza ndi maginito ena kumakopa makampani omwe amawagwiritsa ntchito.

1.2 Chidule cha maginito a neodymium

A. Maginito a Neodymium ndi maginito okhazikika a dziko lapansi opangidwa ndi neodymium, chitsulo ndi boron. Ali ndi njira ya mankhwala ya Nd2Fe14B ndipo ndi imodzi mwa zida zamphamvu kwambiri zomwe zimapezeka pamsika.

B. Maginito a Neodymium ali ndi makhalidwe ndi zinthu zotsatirazi:

Makhalidwe a maginito: Maginito a Neodymium ali ndi mphamvu zambiri zamaginito komanso mphamvu zokakamiza, zomwe zimawathandiza kupanga mphamvu zamaginito zamphamvu kwambiri. Ndi chimodzi mwa zida zamaginito zamphamvu kwambiri zomwe zimagwiritsidwa ntchito pakali pano.

Kukhazikika kwa kutentha: Maginito a Neodymium ali ndi kutentha kwakukulu kogwira ntchito ndipo nthawi zambiri amagwira ntchito mokhazikika mu digiri ya Celsius. Komabe, mphamvu zake zamaginito zimachepa pang'onopang'ono kutentha kukapitirira kutentha kwake kwakukulu kogwira ntchito.

Kukana dzimbiri: Chifukwa cha chitsulo chomwe chili mu neodymium magnet, chimawononga mpweya ndi madzi. Chifukwa chake, kuphimba pamwamba kapena njira zina zotetezera nthawi zambiri zimafunika pakugwiritsa ntchito.

2.1 Njira yokonzekera maginito a neodymium

A. Kukonzekera zinthu zopangira: Zinthu zopangira monga neodymium, iron ndi boron zimakonzedwa molingana ndi momwe zinthu zilili, ndipo mankhwala ndi zinthu zina zimagwiritsidwa ntchito bwino.

1. Kukonza zitsulo za ufa: Ndi njira imodzi yayikulu yokonzekera maginito a neodymium.

2. Kukonzekera ufa: Sakanizani ufa wa zinthu zopangira muyeso winawake, ndikupanga ufa wa zigawo zomwe mukufuna pogwiritsa ntchito mankhwala kapena njira zakuthupi.

3. Kusakaniza: Ikani ufawo mu ng'anjo yotentha kwambiri, ndipo chitani njira yosakaniza pansi pa kutentha kwina ndi mlengalenga kuti ukhale ngati aloyi yokhala ndi kapangidwe kofanana. Kukanikiza: Ufa wa aloyi umayikidwa mu nkhungu ndikukanikiza pansi pa kupanikizika kwakukulu kuti upange maginito okhala ndi mawonekedwe ndi kukula komwe mukufuna.

4. Kupopera: ikani maginito okakamizidwa mu ng'anjo yopopera, ndikupopera pansi pa kutentha kwina ndi mlengalenga kuti mupange maginito ofunikira.

Njira yopangira zitsulo: Pamwamba pa zipangizo zamaginito za neodymium nthawi zambiri pamafunika kupakidwa kuti pakhale kukana dzimbiri komanso kuti pakhale mawonekedwe abwino.

D. Njira zina zokonzekera: Kuwonjezera pa kupanga zitsulo ndi kuyika zitsulo, palinso njira zina zambiri zokonzekera maginito a neodymium, monga kupopera madzi, kusungunula ndi zina zotero.

2.3 Kukonza ndi Kupanga Maonekedwe a Maginito a Neodymium

A. Ukadaulo wokonza zinthu molondola: Maginito a Neodymium ali ndi kuuma kwambiri komanso kufooka, kotero ukadaulo wapadera wokonza zinthu molondola umafunika pokonza zinthu, monga kudula waya, EDM, ndi zina zotero.

B. Kugwiritsa Ntchito ndi Kupanga Maginito a Neodymium M'mawonekedwe Osiyanasiyana:Chozungulira, Sikweya, ndi Maginito a Bar Neodymium: Mawonekedwe awa a maginito a Neodymium amagwiritsidwa ntchito kwambiri m'magawo a masensa, ma mota, ndi zida zamankhwala.Maginito a neodymium ooneka ngati apadera: Malinga ndi zosowa zenizeni zogwiritsira ntchito ndi zofunikira pakupanga, maginito osiyanasiyana a neodymium opangidwa mwapadera amatha kupangidwa ndikupangidwa. Kugwiritsa ntchito maginito a neodymium ophatikizidwa komanso ophatikizana: Maginito a Neodymium amatha kuphatikizidwa ndi zinthu zina, monga zophimbidwa pazitsulo zachitsulo, kuphatikiza ndi maginito ena, ndi zina zotero. h-Maginito a Neodymium Osatentha

3. Kuchiza ndi kuteteza maginito a neodymium pamwamba

A. Chophimba pamwamba: Chophimba chomwe chimagwiritsidwa ntchito kwambiri ndi monga nickel plating, galvanizing, spray paint, ndi zina zotero kuti chiwongolere kukana dzimbiri ndi mawonekedwe abwino a maginito a neodymium.

B. Chithandizo choletsa dzimbiri ndi dzimbiri: Pamwamba pa maginito a neodymium payenera kukhala ndi chithandizo choletsa dzimbiri komanso choletsa dzimbiri kuti nthawi yayitali ya ntchito yake ipitirire.

C. Kuyika ndi kuyika: Mu ntchito yeniyeni, maginito a neodymium nthawi zambiri amafunika kuyikidwa kapena kuyikidwa kuti ateteze kutayikira kwa maginito ndi mphamvu ya chilengedwe chakunja.

4. Kugwiritsa ntchito ndi kusamalira maginito a neodymium

1. Ntchito ndi magawo ogwiritsira ntchito: Maginito a Neodymium amagwiritsidwa ntchito kwambiri mu zamagetsi, ma mota, masensa a maginito, ndege ndi zina, zomwe zimapereka mphamvu zabwino kwambiri zamaginito m'mafakitale awa. (Makamaka kugwiritsa ntchito maginito opangidwa mosiyanasiyana ndi kwakukulu kwambiri, dinani apa kuti mudziwe zambiri zakusintha kwa maginito opangidwa mosiyanasiyanautumiki.）
2. Chenjezo pakugwiritsa ntchito: Mukamagwiritsa ntchito maginito a neodymium, ndikofunikira kulabadira kufooka kwake komanso mawonekedwe ake amphamvu a maginito, ndikupewa zinthu zomwe zingawononge, monga kugundana, kugwedezeka ndi kutentha kwambiri.
3. Njira zosungira ndi kukonza nthawi yayitali: Pa nthawi yayitali yosungira, maginito a neodymium ayenera kusungidwa kutali ndi madzi ndi malo okhala ndi chinyezi chambiri. Kuti maginito a neodymium agwiritsidwe ntchito, amatha kutsukidwa ndikusamalidwa nthawi zonse kuti atsimikizire kuti amagwira ntchito bwino.

Pomaliza:

Kudzera mu chidule cha nkhaniyi, titha kumvetsetsa mfundo zazikulu za kukonzekera, kukonza ndi kugwiritsa ntchito maginito a neodymium.

B. Pakukonza mtsogolo maginito a neodymium, njira zatsopano zokonzekera ndi njira zochizira pamwamba zitha kufufuzidwa kuti ziwongolere magwiridwe antchito awo komanso momwe amagwiritsidwira ntchito, ndikulimbikitsa kugwiritsa ntchito kwawo m'magawo omwe akutukuka kumene.