Isibambi se-Traction Motor Brush
Inkcazo eneenkcukacha
Isibambi sebhrashi yeenjini zokutsalwa kombane kwiilocomotives, ezibhekiselele kwintsimi yombane, luphuculo olusetyenziswa kubagcini beebrashi kwaye lusetyenziswa kwiimotor zokutsalwa kombane kwiilocomotives. Esi sixhobo sokudibanisa sombane senzelwe ngokukodwa ukuba sibambe, sixhase kwaye sicinezele ibrashi ngokuchasene nokutshintsha kwe-rotor yemoto yombane, xa umzimba wayo uqhagamshelwe kwiitheminali zombane, uthe isixhobo sixhaswa ngokwesakhiwo usebenzisa iishafti ezigqunyiweyo eziqhagamshelwe kwisakhiwo sombane. uloliwe.
Inkcukacha ezithe vetshe:
Umphathi webrashi kukuqinisekisa ukuba iibrashi zinxibelelana ngokusondeleyo nomhambisi kwaye zinendawo echanekileyo ukwenzela ukuba i-voltage ye-contact drop iqhubeke kwaye ingabangeli ukudubula kunye nokungaphumeleli kokuhamba.
Ukuba iibrashi zekhabhoni zizinzile, iibhulashi zekhabhoni zinokususwa ngokulula xa kuhlolwa okanye zitshintshe iibhrashi zekhabhoni, kwaye indawo evezwayo yeebrashi zekhabhoni phantsi kwesibambi se-carbon brush inokususwa ukuze kuthintelwe i-commutator okanye umqokeleli umsesane ukuba angagugi. Uxinzelelo lweebrashi zekhabhoni, utshintsho lwendlela yokutyhala kunye nendawo yokutyhala, kunye neebhrashi zekhabhoni ekugugeni ngokuqinileyo kwisakhiwo.
Kwiimoto, izibambi zeebrashi kunye neebrashi zekhabhoni zibaluleke kakhulu. Ukuba iimpawu zeebrashi zekhabhoni zilungile kwaye umnini webrashi akafanelekanga, iibrashi zekhabhoni aziyi kukwazi nje ukunika umdlalo opheleleyo kwiimpawu zazo ezigqwesileyo, kodwa ziya kuba nefuthe elikhulu ekusebenzeni kunye nobomi bemoto. ngokwayo. Umphathi webrashi ubamba iibrashi zekhabhoni kwindawo xa iibrashi zigxininiswe kwiindawo zokubeka isikhokelo somatshini wemoto yebrashi.
Ukuba unomdla kuye nawuphi na omnye umnini okanye ulwazi oluthe vetshe, nceda uqhagamshelane nathi, siya kufumana iqela lethu lobunjineli ukuba likuxhase.
