Magnetization na Axial vs Diameter: Wace Hanya ce za a bi don amfani da Magnet ɗin Disc ɗinku?

Zaɓar waniMagnet ɗin diski na neodymiumYana buƙatar la'akari fiye da diamita, kauri da matakin maganadisu kawai. Ga yawancin haɗakar na'urori masu auna firikwensin da injina, yanayin maganadisu kai tsaye yana nuna ko ƙirar ku zata iya samar da aikin da ake tsammani. Magnet ɗin diski tare da umarnin maganadisu marasa daidaituwa na iya haifar da bayanan firikwensin da ba su da kyau, rashin ingancin motar ko kuma rarraba filin maganadisu mara tabbas.

At Fasaha ta Fullzen, sau da yawa muna tallafawa injiniyoyin firikwensin, masu tsara motoci, da ƙungiyoyin haɓaka OEM wajen zaɓar madaidaicin hanyar maganadisu don ayyukan musamman. Wannan jagorar tana bayyana bambance-bambancen da ke tsakanin maganadisu na axial da diametral, tana kwatanta halayen aikinsu, kuma tana nuna yadda kowane tsari ya dace da takamaiman aikace-aikace.

Menene Hanyar Magnetization?

Tsarin maganadisu yana nufin daidaita sandunan maganadisu a cikin maganadisu na dindindin. Ko da lokacin da maganadisu biyu ke da girma iri ɗaya da matakin abu, tsarin filin maganadisu na iya bambanta sosai dangane da saitin maganadisu.

Ga na'urorin maganadisu na faifan neodymium, hanyoyi guda biyu da aka fi amfani da su wajen maganadisu sune na'urorin maganadisu na axial da na diametral.

Magnetization na Axial

A cikin wani nau'in maganadisu mai maganadisu a cikin axial, sandar arewa tana kan fuska ɗaya mai faɗi ɗaya kuma sandar kudu tana kan fuskar da ke da faɗi ɗaya.

Filin maganadisu yana tafiya ta cikin kauri na maganadisu.

Halaye sun haɗa da:

* Ƙarfin jan maganadisu mai ƙarfi akan saman lebur
* Rarraba filin maganadisu mai daidaituwa
* Sauƙin haɗawa cikin haɗuwa da firikwensin tasirin Hall
* Ƙarancin sarkakiyar masana'antu

Magnetization na axial shine zaɓi na yau da kullun ga yawancin maganadisu na diski da ake amfani da su a aikace-aikacen masana'antu da na lantarki.

Magnetization na diamita

A cikin maganadisu mai maganadisu mai diamita, sandunan arewa da kudu suna kan bangarorin da ke gaba da juna na diamita.

Filin maganadisu yana yawo a fadin diamita maimakon ta cikin kauri.

Halaye sun haɗa da:

* Rarraba filin maganadisu na gefe-da-gefe
* Ya dace da jin motsin juyawa
* Wanda aka saba da shi a cikin tsarin ɓoye bayanai da tsarin gano matsayi
* Ya fi dacewa da filayen maganadisu masu juyawa

Magnetization na diamita yana buƙatar ƙarin kayan aikin magnetizing na musamman kuma gabaɗaya ba a saba gani ba kamar magnetization na axial.

Magnetization na Radial

Duk da cewa magnetization na radial yana da alaƙa da maganadisu na zobe, ya kamata a ambata saboda yawancin masu ƙirar motar BLDC suna fuskantar sa yayin haɓaka rotor.

A aikace-aikace masu amfani, maganadisu mai kama da maganadisu mai kama da maganadisu mai kama da maganadisu amma yana rarraba filin maganadisu a kewayen da'irar rotor.

Ana amfani da wannan tsari sosai a cikin injinan DC marasa gogewa masu aiki sosai.

Magnetization na Axial vs Diameter: Kwatanta Fasaha

Kwatancen da ke tafe yana nuna manyan bambance-bambancen da ke tsakanin alkiblar biyu.

Daga ƙwarewarmu ta masana'antu, zaɓin sau da yawa ya dogara ne da ƙarfin maganadisu, kuma ya fi dogara ne akan yadda filin maganadisu ke hulɗa da abubuwan da ke kewaye da shi.

Ga aikace-aikacen da ke buƙatar ƙananan tsarin juyawa, injiniyoyi kan haɗa magnetization na diamita tare damaganadisu masu ƙarfi da silindadon cimma takamaiman halayen filin maganadisu.

Bayanan Filin Magnetic na Gaskiya daga Fasaha ta Fullzen

A Fullzen Technology, muna auna yawan kwararar maganadisu akai-akai a cikin yanayin maganadisu da yawa yayin tabbatar da samfur.

Gwajin da muka yi na maganadisu iri ɗaya na N42 diski ya nuna wasu muhimman abubuwan da aka lura:

Bayanan sun tabbatar da abin da injiniyoyi da yawa suka gano yayin yin samfur:

Magnetization na axial yana samar da ƙarfi mai ƙarfi na jan kai tsaye, yayin da magnetization na diamita yana samar da filin maganadisu mai amfani don fahimtar matsayi da sarrafa motsi.

Jagorar Daidaita Aikace-aikace

Zaɓar yanayin da ya dace yana zama da sauƙi idan aka kimanta ta hanyar amfani da shi.

Na'urori Masu auna Tasirin Hall

Firikwensin Hall yawanci suna buƙatar filin maganadisu mai faɗi wanda ke ratsa kai tsaye ta cikin abin da ke haifar da ji.

A mafi yawan lokuta, magnetization na axial yana haifar da:

* Fitowar maganadisu mai ƙarfi
* Daidaita firikwensin mai sauƙi
* Ƙarfin daidaiton sigina

Saboda wannan dalili, magnetization na axial ya kasance zaɓi mafi kyau ga ƙirar firikwensin Hall da yawa.

Masu Encoders na Rotary

Masu shigar da na'urori masu juyawa suna dogara ne akan canza matsayin filin maganadisu yayin juyawa.

Magnetization na diamita yana ƙirƙirar tsarin filin da ake buƙata don daidaitaccen amsawar juyawa.

Aikace-aikace na yau da kullun sun haɗa da:

* Masu rikodin Rotary
* Na'urori masu auna matsayi
* Na'urorin auna kusurwa
* Tsarin sarrafa kansa na daidai

Motocin Rotor na waje na BLDC

Masu ƙira motocin BLDC galibi suna amfani da zoben maganadisu mai radial saboda suna samar da filin maganadisu mai ci gaba a kusa da kewayen rotor.

A cikin tattaunawa da yawa game da ƙira, ana iya ɗaukar maganadisu na radial daidai da tsarin diamita mai yawa.

Wannan yana ɗaya daga cikin dalilan da yasa injiniyoyi da yawa ke zaɓardaidaiton zoben maganadisulokacin da ake haɓaka tsarin injina marasa gogewa masu inganci.

Kurakuran Zane-zane da Injiniyoyi Ya Kamata Su Guji

Zaɓar Ma'aunin Magnet Kafin Gabatarwa

Ayyuka da yawa suna mai da hankali nan take kan maki N35, N42, ko N52.

Duk da haka, ba za a iya ramawa ga alkiblar maganadisu da ba daidai ba ta hanyar ƙara ƙarfin maganadisu.

Ya kamata a bayyana yanayin kafin a kammala matakin maganadisu.

Yin watsi da Sanya Firikwensin

Na'urar firikwensin Hall da aka sanya ba daidai ba dangane da sandunan maganadisu na iya haifar da sigina masu rauni ko marasa ƙarfi.

Dole ne a koyaushe a kimanta alkiblar maganadisu tare da wurin da aka sanya firikwensin.

Yin la'akari da Takaddun Masana'antu

Magnetization na diamita na iya buƙatar kayan aiki na musamman da ƙarin lokacin saitawa.

Ga manyan ayyukan OEM, wannan na iya shafar lokacin jagora da farashi.

Jerin Bayanan Bayani Game da Magnet na Faifan Disc na Musamman

Kafin neman ƙiyasin farashi, muna ba da shawarar tabbatar da waɗannan sigogi:

Girman Magnet

* Diamita
* Kauri
* Bukatun haƙuri

Matsayi na Magnetic

* N35
* N42
* N52
* Matakan zafin jiki mai yawa

Rufin Fuskar

* Nickel
* Sintiki
* Epoxy
* Parylene

Muhalli Mai Aiki

* Kewayon zafin jiki
* Bayyanar danshi
* Bukatun lalata

Hanyar Magnetization

* Axial
* Diamita
* Radial
* Sanduna da yawa

Daga cikin dukkan abubuwan da aka ƙayyade, alkiblar maganadisu galibi ita ce mafi yawan abin da aka fi watsi da shi kuma mafi wahalar gyarawa bayan samarwa.

Yadda Fasaha ta Fullzen ke Taimaka wa Injiniyoyi Inganta Tsarin Magnet

A Fullzen Technology, muna aiki kafada da kafada da masana'antun OEM, kamfanonin sarrafa kansa, masu haɓaka firikwensin, da masu tsara motoci don tabbatar da cewa an zaɓi madaidaicin yanayin maganadisu kafin a fara samarwa.

Ƙungiyar injiniyanmu tana taimaka wa abokan ciniki da kwaikwayon filin maganadisu, tabbatar da samfuri, kimanta haƙuri, damafita na maganadisu na musammandon aikace-aikace na musamman.

Ta hanyar kimanta rarraba filin tare da girma da matakin maganadisu, injiniyoyi za su iya rage zagayowar ci gaba, inganta aikin tsarin, da kuma guje wa sake fasalin farashi mai tsada.

Kammalawa

Idan ana kwatanta maganadisu na axial vs diametral, babu wani zaɓi mafi kyau a duniya baki ɗaya. Zaɓin da ya dace ya dogara ne kawai akan yadda filin maganadisu dole ne ya yi hulɗa da na'urori masu auna firikwensin, injina, da abubuwan da ke kewaye.

Ga na'urori masu auna sigina na Hall da kuma aikace-aikacen ƙarfin riƙewa kai tsaye, magnetization na axial yawanci shine mafita mafi so.

Ga masu amfani da na'urorin juyawa, na'urar gane matsayi, da kuma tsarin juyawa, magnetization na diamita sau da yawa yana ba da kyakkyawan aiki.

Fahimtar wannan bambanci tun da wuri a tsarin ƙira zai iya inganta ingancin samfura sosai da kuma rage farashin haɓakawa.

Ga ayyukan maganadisu na faifan neodymium na musamman, zaɓar alkiblar maganadisu da ta dace sau da yawa shine bambanci tsakanin ƙira da ke aiki kawai da kuma wacce ke aiki sosai.