Yuav ua li cas nkag siab txog qhov kev hloov pauv ntawm DC geared motors

Yuav ua li cas to taub txog qhov kev hloov tsheb thiab kev coj ua txhaum ntawm DC geared motors? Qhov cuam tshuam ib puag ncig zoo li cas rau qhov loj me ntawm qhov hloov pauv rov qab thiab coj coj los txhuam? Cia li nug Xiaobian los qhia koj.

Nyob rau hauv lub armature winding ntawm DC geared lub cev muaj zog, qhov ntws mus rau hauv sab nraud Circuit Court yog DC tam sim no. Cov txheej txheem kev tawm dag zog uas tshwm sim ntawm txhuam txhuam thiab cov cuab yeej sib zog. Lub npe hu ua commutation yog kom mechanically yuam kom tam sim no nyob rau hauv ib kauj los hloov ntawm ib tus nqi mus rau lwm qhov thaum lub sijhawm tsis ua haujlwm. Rau DC geared lub cev muaj zog, kev hloov mus rau pem hauv ntej thiab rov qab yog sib npaug ntawm qhov ntau thiab rov qab sib piv. Feem ntau yog hais txog qhov kev xa tawm mus rau hauv qab cov txhuam uas ua dhau ntawm qhov tshwj xeeb.

Cov tsos yuav tsum du, thiab txhuam yog qhov feem ntau ruaj ntseg ntawm DC geared lub cev muaj zog thiab xav tau kho kom nquag. Nquag siv commutator ntu. Yuav tsum muaj tsaus xim av tiv thaiv txheej txheem ntawm cuprous oxide. Qhov txheej txheem kev tu no tuaj yeem nce ntxiv qhov kev sib tiv tauj ntawm tus txhuam thiab tus commutator, txo qhov luv luv-tam sim no hauv qab txhuam, thiab tswj lub commutator tsis tau hnav, yog li txhim kho qhov hloov pauv. Txhawm rau rau kev ua haujlwm ntawm daim ntawv, txo cov txim taws.

Qhov rov qab lub txim taws yuav nce ntxiv, thiab cov xwm txheej hauv qab no yuav tshwm sim puag ncig ib puag ncig. Kev hnav ntawm tus txhuam thiab tus commutator yog qhov muaj zog: ua tiav oxide zaj duab xis tuaj yeem tsim tau rau saum npoo ntawm commutator, thiab tsis muaj pa oxygen txaus nyob rau hauv ib puag ncig ib puag ncig rau ib lub lim tiam. Yog li tus tiv tauj tiv thaiv yog txo thiab qhov tawg muaj ntau ntxiv. Qhov nplaim ntawm commutator tsis yog yooj yim los tsim cov yeeb yaj kiab oxide, thiab huab cua kub tsis dhau. Yog li, feem ntau xav kom tus txheeb ze cov cua ntawm tsis tsawg dua 25% ntawm 20 ° C.

Qhov saum toj no yog tag nrho cov ntsiab lus ntawm qhov teeb meem txhaum cai teeb meem ntawm DC geared tsav npaj rau koj. Yog tias koj xav tias muaj qhov yuav tsum tau ntxiv qee yam, thov qhia rau peb paub, ua tsaug rau koj txoj kev mloog.