Zingaphi iiMilo zeeMagnets ezikhoyo?

Njengoko sijonga kwicala lemagnetism, kuyacaca ukuba iimilo zemagnet azixhomekekanga; endaweni yoko, zenzelwe ngobuchule ukusebenzela iinjongo ezahlukeneyo. Ukususela kwiimagnethi zebar ezilula kodwa ezisebenzayo ukuya kwiimilo ezintsonkothileyo nezilungiselelwe ngokwezifiso, iimilo nganye yemagnethi inegalelo ngokukodwa kuluhlu olubanzi lwezicelo apho iimagnethi zisetyenziswa khona.

Ukuqonda ukubaluleka kwezi mpawu kusinika ulwazi ngemigaqo yemagnetism kunye nokusetyenziswa kwayo okusebenzayo. Joyina nathi kolu phononongo lweiimilo ezahlukeneyo zemagnethi, njengoko sityhila iimfihlakalo kunye nokusetyenziswa kwezi zimanga zinomtsalane ezibumba ihlabathi lethu letekhnoloji ngokuzolileyo.

Imagnethi ye-NdFeB ekhanyisiweyosisixhobo esinamandla semagnethi esisetyenziswa kakhulu ekwenzeni izixhobo ezahlukeneyo ze-elektroniki, iindawo zeemoto kunye noomatshini bemizi-mveliso. Indlela yaso yokucubungula ifuna iinkqubo ezikhethekileyo kunye nezixhobo ukuqinisekisa ukuba imveliso yokugqibela isebenza kakuhle kwaye ineempawu eziphezulu zemagnethi. Ezi zilandelayo zezona ndlela ziphambili zokucubungula iimagnethi ze-NdFeB ezisinkisiweyo:

 

1. Ukulungiswa kwezinto eziluhlaza:

Inyathelo lokuqala ekucutshungulweni kweemagnethi ze-sintered neodymium iron boron libandakanya ukulungiselela izinto eziluhlaza, kuquka umgubo we-neodymium iron boron, i-iron oxide, kunye nezinye izinto ezixutyiweyo. Umgangatho kunye nobungakanani bezi zinto ziluhlaza buchaphazela kakhulu ukusebenza kwemveliso yokugqibela.

 

2. Ukuxuba nokuGcada:

Izinto ezisetyenzisiweyo zidityaniswe kwaye zigaywe ngoomatshini ukuze kufumaneke ukusasazwa okufanayo kwamasuntswana e-powder, ngaloo ndlela kuphucula ukusebenza kwemagnethi.

 

3. Ukubumba:

Umgubo wemagnethi umiliselwa kwimo efunekayo ngenkqubo yokucinezela, kusetyenziswa iimold ukuqinisekisa ubungakanani kunye neemilo ezichanekileyo, ezifana nolwakhiwo olujikelezayo, olusikwere, okanye olulungiselelwe wena.

 

4. Ukusila:

Ukusila yinyathelo elibalulekileyo ekuvelisweni kweemagnethi ze-neodymium iron boron. Phantsi kweemeko zobushushu obuphezulu kunye noxinzelelo oluphezulu, umgubo wemagnethi omile ngendlela ethile uyasila ukuze wenze isakhiwo sebhloko exineneyo, nto leyo ephucula uxinano lwezinto kunye neempawu zemagnethi.

 

5. Ukusika nokuGcoba:

Emva kokutshiza, iimagnethi ezimile okwebhloko zinokuqhubekeka nokucutshungulwa ukuze zihlangabezane neemfuno ezithile zobukhulu kunye nemilo. Oku kubandakanya imisebenzi yokusika nokusila ukuze kufunyanwe ifom yokugqibela yemveliso.

 

6. Ukwaleka:

Ukuthintela i-oxidation nokuphucula ukumelana nokugqwala, iimagnethi ezisintered zihlala zigqunywa ngumphezulu. Izinto eziqhelekileyo zokugqunywa ziquka i-nickel plating, i-zinc plating, kunye nezinye iileya zokukhusela.

 

7. Ukwenziwa kwemagnethi:

Ukulandela la manyathelo akhankanyiweyo apha ngasentla, iimagnethi kufuneka zifakwe imagnethi ukuqinisekisa ukuba zibonisa iimpawu zemagnethi ezicetywayo. Oku kufezekiswa ngokubeka iimagnethi kwindawo enamandla yemagnethi okanye ngokusebenzisa imisinga yombane.

 

Imagnethi yeNdFeB yinto enamandla yemagnethi enokwenziwa ibe ziintlobo ngeentlobo zeemilo ukuze ihambelane neemfuno ezahlukeneyo zesicelo. Nazi ezinye zeemilo zemagnethi zeNdFeB eziqhelekileyo:

 

Isilinda:

Le yimo eqhelekileyo edla ngokusetyenziswa ukwenza iimagnethi ezisilinda ezifana neemoto kunye neejenereyitha.

 

Ibhloko okanye unxande:

Iimagnethi zeNdFeB ezimile okwebhloko zisetyenziswa kwiintlobo ngeentlobo zezicelo, kuquka iimagnethi, iisensa, kunye nezixhobo zemagnethi.

 

Ring:

Iimagnethi zeToroidal ziluncedo kwezinye iinkqubo, ingakumbi apho kufuneka kuveliswe intsimi yemagnethi yetoroidal, njengakwezinye izinzwa kunye nezixhobo ze-electromagnetic.

 

I-Sphere:

Iimagnethi ezingqukuva aziqhelekanga kangako, kodwa zingasetyenziswa kwezinye iinkqubo ezikhethekileyo, njengakwiilabhoratri zophando.

 

IiMilo ezenziwe ngokwezifiso:

Iimagnethi zeNdFeB zinokwenziwa zibe ziintlobo ngeentlobo zeemilo ezikhethekileyo ngokusekelwe kwiimfuno zezicelo ezithile, kuquka neemilo ezintsonkothileyo ezenziwe ngokwezifiso. Olu mveliso lwenziwe ngokwezifiso ludla ngokufuna iinkqubo nezixhobo eziphambili.

 

Ukukhethwa kwezi mpawu kuxhomekeke kwisicelo esithile imagnethi eza kusetyenziselwa sona, njengoko iimilo ezahlukeneyo zinokubonelela ngeempawu ezahlukeneyo zemagnethi kunye nokuguquguquka. Umzekelo, imagnethi esilinda isenokufaneleka ngcono kumatshini ojikelezayo, ngelixa imagnethi yesikwere isenokufaneleka ngcono kwizixhobo ezihamba kumgca othe tye.

 

Ngokufunda inqaku lethu, ungayiqonda ngcono leiimilo ezahlukeneyo zemagnethiUkuba ufuna ukwazi okungakumbi ngesimo semagnethi, nceda unxibelelane nathi kule dilesiInkampani yeFullzen.I-Fullzen Magnet ngumthengisi oqeqeshiweyo weemagnethi ze-NdFeB eTshayina kwaye inamava amaninzi ekuveliseni nasekuthengiseni iimagnethi ze-NdFeB.