Ulikhetha njani iBanga leMagnet eliLungileyo (N35-N52) kwiiMagnet zeNeodymium ezinemisonto

1. I-N35-N40: "Abagcini Abanobulali" bezinto ezincinci- zanele kwaye akukho nkunkuma

　　Iimagnethi ezineodymium ezinemisontoukusuka kwi-N35 ukuya kwi-N40 "yohlobo oluthambileyo" - amandla abo omagnetic akakho phezulu, kodwa anele ngokwaneleyo kwizinto ezincinci ezincinci.

Amandla ombane we-N35 anele ukuwalungisa ngokuqinileyo kwiibhodi zeesekethe. Zidityaniswe nemisonto emihle efana ne-M2 okanye i-M3, zinokujijwa ngaphandle kokuthatha indawo eninzi kwaye aziyi kuphazamisana nezinto ezingqongileyo ze-elektroniki ngenxa yemagnethi eyomeleleyo. Ukuba kufakwe i-N50 endaweni yayo, kusenokufuneka uzicime ngesikrudrayiva, esinokuzonakalisa ngokulula iindawo.

Abathandi be-DIY bayalithanda eli bakala lemagnethi. Ukwenza ibhokisi yokugcina imagnethi yedesktop, usebenzisa iimagnethi ezinentambo ze-N38 njengoko iziqhoboshi zinokubamba izinto ngokukhuselekileyo ngelixa kulula ukuzivula.

2. I-N35-N40 ilungile kwezi meko– akukho mfuneko yamandla emagnethi awomeleleyo; okoko nje benokuqinisekisa ukulungiswa okufanelekileyo kunye nokusebenza kakuhle, ukukhetha ibakala eliphezulu yinkcitho nje yemali.

3. I-N42-N48: "Ama-Workhorses athembekileyo" kwiMithwalo ePhakathi - Uzinzo kuqala

Ukunyuka kwinqanaba, iimagnethi ze-neodymium ezinentambo ukusuka ku-N42 ukuya ku-N48 "ziindlu zamandla" - zinamandla ngokwaneleyo anamandla omagnetic kunye nokuqina okuhle, ngokukodwa ukuphatha imisebenzi eyahlukeneyo yomthwalo ophakathi, kwaye zisetyenziswa ngokubanzi kwimizi-mveliso kunye nemimandla yeemoto.

Izixhobo zokuqhuba iimoto ezimotweni kunye nezixhobo zemagnethi zohlengahlengiso lwesitulo zihlala zisebenzisa iimagnethi ezinentambo ze-N45. Nangona ezi zixhobo azinzima kakhulu, kufuneka zimelane nokungcangcazela ixesha elide, ngoko ke amandla ombane kufuneka azinzile. Amandla kazibuthe we-N45 angawalungisa amalungu ngaphandle kokuba "ngamandla" njenge-N50, enokuthi ichaphazele ukuchaneka kokusebenza kwenjini. Idityaniswe kunye ne-M5 okanye i-M6 imicu, xa ifakwe kwi-injini ye-injini, ukuxhathisa i-oyile kunye nokumelana nokwahlukana kobushushu kwanele, ngoko akufanele ukhathazeke ngokukhulula lonke ixesha.

Kwizixhobo zemizi-mveliso, i-N48 ifaneleke kakhulu kwizilungisi zemagnethi zamabhanti okuhambisa kunye nenxalenye yezibophelelo zeengalo ezincinci zerobhothi. Iindawo ezikwezi ndawo zihlala zinobunzima obungamakhulu ambalwa eegram ukuya kwikhilogram enye, kwaye amandla ombane we-N48 anokuzibamba ngokuthe ngcembe, nokuba isixhobo sishukuma kancinci ngexesha lokusebenza, aziyi kuwa. Ngaphezu koko, ukuxhathisa ubushushu beli nqanaba lemagnethi lingcono kunelo lamabanga aphezulu. Kwiindawo zokusebenzela ezinamaqondo obushushu aphakathi kwe-50-80℃, amandla emagnethi abola kancinane, kwaye anokuhlala iminyaka emithathu ukuya kwemihlanu ngaphandle kwengxaki.

Izixhobo ezichanekileyo zezixhobo zonyango nazo ziyazisebenzisa: umzekelo, iimagnethi ze-N42 zifanelekile kwiivalvu zemagnethi ezilawula ukuhamba kweempompo zokungenisa. Amandla abo omagnetic ayafana kwaye azinzile, awayi kuchaphazela ukuchaneka kwezixhobo ngenxa yokuguquguquka kwamagnetic, kwaye kunye nokukhetha kwentsimbi yentsimbi engenasici, abaxhathisi kwi-corrosion yi-disinfectants, ukuhlangabezana neemfuno zococeko kwiimeko zonyango.

4. N50-N52: "Izindlu zaMandla" zoMthwalo oNzima – Zixabiseke kuphela xa zisetyenziswa ngokuchanekileyo.

Imagnethi ene-threaded neodymium ukusuka ku-N50 ukuya ku-N52 "ngamadoda anamandla" - anamandla amakhulu emagnethi phakathi kwala mabanga, kodwa "zinobushushu": ziyabhuqa, ziyabiza, kwaye zoyika kakhulu amaqondo obushushu aphezulu. Zifanelekile kuphela ukusetyenziswa kwiimeko eziphambili zemfuno ephezulu.

Izixhobo zokuphakamisa imizi-mveliso enzima zixhomekeke ku-N52. Umzekelo, izixhobo zokuphakamisa imagnethi kwiifektri zisebenzisa iimagnethi ze-N52 ezifakwe kwingalo ephakamisayo, ezinokubamba ngokuqinileyo iipleyiti zentsimbi ezinobunzima beekhilogram ezininzi, nokuba ziyashukuma emoyeni, aziyi kuwa. Nangona kunjalo, kufuneka kuthathelwe ingqalelo ekhethekileyo ngexesha lofakelo: musa ukuwabetha ngesando, kwaye xa uhlamba imicu, sebenzisa amandla ngokukhawuleza, ngaphandle koko kulula ukuqhekeza.

Iirotha ezinkulu zeemoto zezixhobo zamandla amatsha nazo zisebenzisa iimagnethi ezinentambo ze-N50. Ezi ndawo zifuna amandla ombane anamandla amakhulu ukuqinisekisa ukuguqulwa kwamandla, kwaye amandla ombane we-N50 anokwanelisa imfuno, kodwa kufuneka ahambelane noyilo lokutshatyalaliswa kobushushu - kuba amandla ayo ombane abola ngokukhawuleza kune-N35 xa ubushushu budlula i-80 ℃, ngoko ke ukupholisa okufanelekileyo kufuneka kwenziwe, kungenjalo kuya "kulahlekelwa amandla" kungekudala.

Kwezinye iimeko ezikhethekileyo, ezifana nezitywina zemagneti zezixhobo zokubona ubunzulu bolwandle, i-N52 kufuneka isetyenziswe. Uxinzelelo lwamanzi olwandle luphezulu, ngoko ke ukulungiswa kweengxenye kufuneka kube bubudenge. Amandla anamandla emagnethi e-N52 anokuqinisekisa ukuba amatywina ahambelana ngokuqinileyo, kwaye kunye neplating ekhethekileyo yokuxhathisa ukubola kwamanzi olwandle, anokusebenza kwiimeko ezinzima.

"Imigibe emithathu ekufuneka uyiphephe" xa ukhetha amaBanga - kufuneka uyazi kubaqalayo

Okokugqibela, nanga amacebiso asebenzayo: xa ukhetha ibakala leemagnethi ezineodymium ezinemisonto, musa ukujonga nje amanani; qala uzibuze imibuzo emithathu:

1. Uninzi lwamalungu anele nge-N35; kwinani elincinci lamacandelo aphakathi, i-N45 inokuthenjwa; iindawo ezinzima ngaphezu kwekhilogram enye, emva koko uqwalasele i-N50 okanye ngaphezulu.

2. I-N35 yomelele kuno-N52; umzekelo, koomatshini abasecaleni lolwandle, i-N40 enentsimbi engatyiwayo iyakwazi ukumelana nomhlwa kune-N52.

3. "Ngaba ukufakela kunzima?" Ukufakwa ngesandla kunye ne-batch-batch encinci, khetha i-N35-N45, ekungekho lula ukuyiphula; kumatshini wofakelo oluzenzekelayo olunokulawula ngokuchanekileyo amandla, emva koko uqwalasele i-N50-N52.

Undoqo wokukhetha ibakala lemagnethi ye-neodymium enemisonto "iyahambelana" - ukwenza amandla kazibuthe wemagnethi, ukuqina, kunye nexabiso lihlangabezane neemfuno zemeko yesicelo. I-N35 inosetyenziso lwayo, kwaye i-N52 inexabiso layo. Xa bekhethwe ngokuchanekileyo, bonke bangabancedi abathembekileyo.