Yantai Bonway Manufacturer

Halaye da aikace-aikacen dc motar

Na'ura mai gudana kai tsaye injin lantarki ne mai jujjuyawar wutar lantarki wanda ke juyar da wutar lantarkin DC zuwa makamashin injina (DC motor) ko kuma mai juyar da makamashin inji zuwa wutar lantarki ta DC (DC janareta). Halaye da aikace-aikacen motar dc.Mota ce da ke juyar da wutar DC da makamashin injina zuwa juna. Lokacin da aka yi amfani da shi azaman injin, injin DC ne wanda ke canza makamashin lantarki zuwa makamashin injina; a lokacin da janareta ke aiki, janareta ne na DC wanda ke canza makamashin injina zuwa makamashin lantarki.

Abun da ke ciki
Tsarin motar DC ya kamata ya ƙunshi sassa biyu: stator da rotor. Bangaren injin DC da ke tsaye yayin aiki ana kiransa stator. Babban aikin stator shine samar da filin maganadisu. Ya ƙunshi tushe, babban sanda, igiya mai motsi, murfin ƙarshe, ɗaukar hoto da na'urar goga. Bangaren da ke juyawa yayin aiki ana kiransa rotor. Babban aikinsa shi ne samar da karfin wutar lantarki da kuma haifar da ƙarfin lantarki. Ita ce cibiya ta injin DC don canjin makamashi, don haka galibi ana kiranta armature. Ana canza shi ta hanyar shaft, armature core, armature winding, kuma Ya ƙunshi mai watsawa da fan.Halaye da aikace-aikacen dc motar

stator. Halaye da aikace-aikacen dc motar
(1) babban igiyar maganadisu
Matsayin babban sandar maganadisu shine ƙirƙirar filin maganadisu na iska. Babban sandar maganadisu ya ƙunshi babban igiyar maganadisu mai mahimmanci da jujjuyawar filin. Bakin karfe ana samunsa gaba daya ta hanyar lallashi da murza farantin karfen siliki mai kauri daga 0.5 mm zuwa 1.5 mm, kuma an kasu kashi biyu, jikin sanda da guntun sanda. Bangaren saman saitin filin iska ana kiransa sandar jiki, kuma bangaren da aka fadada a kasa ana kiransa sanda. Takalma, takalman takalma sun fi fadi fiye da sandar, wanda zai iya daidaita rarraba filin maganadisu a cikin tazarar iska da kuma sauƙaƙe gyarawar iska. An raunata iskar filin tare da keɓaɓɓen waya na jan karfe kuma an sanya shi a kan babban ginshiƙi. Halaye da aikace-aikacen motar dc.Dukkanin babban sandar maganadisu an daidaita shi zuwa tushe ta hanyar sukurori.

(2) sandar tafiya
Aikin sandar motsi shine inganta motsi da rage juyar da tartsatsin da za'a iya haifarwa tsakanin goga da mai motsi yayin tafiyar da motar, gabaɗaya tsakanin manyan sanduna biyu da ke kusa da su, ta wurin madaidaicin sandar igiyar ruwa da motsi. iskar da aka hada. An raunata jujjuyawar sandar igiyar ruwa tare da keɓaɓɓen waya kuma an sanya shi a kan madaidaicin sandar sandar, kuma adadin sandunan da ke tafiya daidai yake da babban sandar maganadisu.

(3) tushe
Ana kiran murfin waje na stator motor tushe. Halaye da aikace-aikacen motar dc.Akwai ayyuka guda biyu don tushe:
Ɗayan shine gyara babban igiya na maganadisu, sandar motsi da murfin ƙarshen, da kuma tallafawa da gyara duk motar;
Na biyu, shi kansa tushe shi ma wani bangare ne na da’irar maganadisu, ta haka ne ke samar da hanyar maganadisu tsakanin sandunan maganadisu, da kuma wani bangare da karfin maganadisu ya ratsa ta shi ake kira Yoke. Domin tabbatar da isassun ƙarfin injina da kyakykyawan ƙarfin maganadisu na tushen injin, gabaɗaya ana yin shi da ƙarfe ko walda ta faranti na ƙarfe.
(4) Na'urar goge baki
Ana amfani da na'urar goga don gabatarwa ko cire wutar lantarki na DC da halin yanzu na DC. Halaye da aikace-aikacen motar dc.Na'urar goga ta ƙunshi buroshi, abin gogewa, sandar goga da buroshi. Ana sanya goga a cikin mariƙin goga kuma ana danna shi ta wurin bazara don yin kyakkyawar hulɗar zamiya tsakanin goga da mai saƙo. Ana gyara mariƙin buroshi akan sandar goga, sannan ana ɗora sandar buroshi akan madaidaicin buroshi, kuma dole ne a ware juna tsakanin. An ɗora wurin zama na sandar goga a kan murfin ƙarshen ko murfin ciki na ɗaukar hoto, kuma ana iya daidaita matsayi na kewaye, sa'an nan kuma gyarawa bayan an daidaita shi.

Rotor
(1) Armature core
Halaye da aikace-aikacen motar dc.Maƙallin ƙwanƙwasa shine babban ɓangaren babban da'irar maganadisu kuma ana amfani dashi don shigar da iska mai fitar da motsi.
Gabaɗaya, an samar da ƙwanƙwasa ƙwanƙwasa ta hanyar ƙwanƙwasa naushi da aka yi da 0.5 mm lokacin farin ciki na siliki na karfe don rage asarar eddy na yanzu da asarar hysteresis da aka haifar a cikin ƙwanƙwasa a lokacin aikin mota. An daidaita maƙallan da aka ɗora zuwa madaidaicin jujjuya ko madaidaicin rotor.Halaye da aikace-aikacen motar dc. An tanadar da kewayen waje tare da ramin ɗamarar ɗamara, kuma iskar fiɗaɗɗen fitarwa tana cikin ramin.
(2) jujjuyawar hannu
Matsayin jujjuyawar armature shine samar da wutar lantarki ta lantarki da kuma haifar da ƙarfin lantarki, wanda shine maɓalli na injin DC don canza makamashi, don haka ana kiran shi armature. Ya ƙunshi nau'i-nau'i na coils (nan gaba ana magana da su azaman abubuwan haɗin gwiwa) waɗanda aka haɗa bisa ga ƙayyadaddun ƙa'ida. An raunata kwandon da waya mai ƙarfi mai ƙarfi ko kuma wayar jan karfe mai rufin gilashi. Bangaren murɗa na coils daban-daban suna cikin rami mai ɗamara a cikin yadudduka biyu, coil da Insulation tsakanin maɗaukaki da tsakanin ɓangarorin na sama da na ƙasa dole ne a kiyaye su da kyau. Don hana ƙarfin centrifugal daga fitar da gefen coil, an daidaita ma'aunin ta hanyar ƙwanƙwasa. Halaye da aikace-aikacen motar dc. An ɗaure ɓangaren ƙarewa na nada wanda ya wuce ramin tare da ma'aunin zafi da sanyio, kintinkirin gilashin mara saƙa.
(3) mai tafiya
A cikin motar DC, mai motsi yana sanye da goga, wanda zai iya juyar da ikon DC na waje zuwa wani madaidaicin halin yanzu a cikin na'urar hannu, ta yadda alkiblar wutar lantarki ta kasance akai-akai; a cikin janareta na DC, mai isar da saƙon yana sanye da goga na iya canza canjin ƙarfin lantarki da aka jawo a cikin coil ɗin armature zuwa ƙarfin lantarki na yanzu da aka zana daga goga masu inganci da mara kyau. Mai kewayawa silinda ce da ta ƙunshi nau'ikan sassa masu sassauƙa, kuma sassan masu haɗawa suna keɓewa da faranti na mica.
(4) shaka
Juyawa mai jujjuyawa yana taka rawar goyan baya don jujjuyawar na'urar, kuma yana buƙatar takamaiman ƙarfin injina da ƙarfi, kuma gabaɗaya ana sarrafa shi ta hanyar zagaye na ƙarfe.

 

Babban rarrabuwa
DC janareta. Halaye da aikace-aikacen dc motar
Generator na yanzu kai tsaye na'ura ce da ke juyar da makamashin inji zuwa wutar lantarki kai tsaye. Ana amfani da shi a matsayin injin DC don injinan DC, electrolysis, electroplating, electrosmelting, caji, da ƙarfin motsa jiki na masu canzawa. Ko da yake ana amfani da wutar AC don juyar da wutar AC zuwa wutar DC inda ake buƙatar wutar lantarki, wutar lantarkin AC ba zata iya maye gurbin gaba ɗaya janareta na DC dangane da aiki ba.