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Izisombululo zengxaki yebrashi yekhabhon ye-carbon brush motor

Ibrashi yemoto yeDC kunye Brushed AC motor iqhutywa ibrashi carbon kunye commutator pole uqhagamshelwano ukuqhubeka ukujikeleza, ngoko ke ibhrashi kunye commutator pole friction ayinakuphepheka, kwakhona ngenxa yokungqubana okuqhubekayo sliding, enye intlantsi etyhafileyo iqhelekile.Kodwa ngamanye amaxesha, ngakumbi emva kokuba entsha ibrashi ithathelwe indawo, i-spark iya kuba nkulu, i-brush igugile iya kukhawuleza, kwiimeko ezinzulu, iya kutshisa i-rotor.
Izizathu zentlantsi egqithisileyo yebrashi yekhabhoni kunye nezisombululo:
(1) Ibrashi yekhabhoni ayiyena umzi-mveliso wokuqala, kwaye ibrashi yekhabhoni iqine kakhulu okanye uphawu aluhlangani neemfuno.Isisombululo: buyisela ibrashi yekhabhoni yasefektri yokuqala
(2) Uxinzelelo lwentwasahlobo olungalinganiyo kwibrashi yekhabhoni ye Ibrashi yemoto yeDC kunye ne-brush ye-AC motor.Isisombululo: Lungisa uxinzelelo lwasentwasahlobo ngokufanelekileyo ukugcina uxinzelelo lwebrashi yekhabhoni nganye ilungelelene
(3) Ibrashi yokubamba iyakhululeka.Isisombululo: qinisa iibholithi zokubamba ibhrashi ukwenzela ukuba ibhrashi yokubamba kunye nomphezulu we-commutator uhambelana.
(4) Umgama phakathi kokubamba ibhrashi kunye nomphezulu we-commutator mkhulu kakhulu.Isisombululo: Lungisa umgama phakathi kokubamba ibrashi kunye ne-commutator, ngokubanzi 1 ~ 3mm
(5) Uqhagamshelwano olubi phakathi kwe-carbon brush kunye ne-commutator.Isisombululo: Ibrashi yekhabhoni inokunxitywa mfutshane kakhulu, kwaye umphezulu woqhagamshelwano webrashi yekhabhoni unokucolwa okanye kufakwe indawo yebrashi entsha yekhabhoni.
(6) Ukulungelelaniswa okungafanelekanga phakathi kwe-carbon brush kunye ne-brush grip.Isisombululo: ayiqinanga kakhulu okanye ayikhululeki kakhulu, ukuqinisekisa ukuba ibrashi kwindawo eshushu inokutyibilika ngokukhululekileyo kwindawo yokubamba ibrashi, iqine kakhulu inokusebenzisa i-sandpaper efanelekileyo kwisanti yebrashi yekhabhoni, ikhulule kakhulu ukuba ithathe indawo yebrashi yekhabhoni entsha.
(7) Ukuba i-mica phakathi kwamacwecwe e-commutator ayihlambulukanga, sebenzisa i-broach ukususa i-mica eseleyo.Isisombululo: i-mica ephumayo phakathi kweepleyiti ze-commutator kunye ne-finely turn the commutator
(8) Umbindi wesibambi sebrashi akakho kwindawo efanelekileyo.Isisombululo: hambisa isibambi sebrashi kwaye ukhethe eyona ndawo ilungileyo yentlantsi
(9) Isiphaluka esifutshane sekhoyili ye-commutator.Isisombululo: buyisela umva ikhoyili
(10) I-Armature winding short circuit.Isisombululo: qhaqha i-Brushed DC motor okanye i-Brushed AC motor, khangela i-armature winding, sebenzisa i-millivolt meter ukufumana isiphaluka esivulekileyo, ukuba ayinakudityaniswa, iya kuba yi-wound.Ukuba iimeko azikho, buyisela i-armature entsha.