Kwiimveliso zeemoto, umngxuma we-shaft ubhekisela kubukhulu be-rotor core kunye ne-shaft. Ngokuxhomekeke kuhlobo lwe-shaft, ubukhulu bomngxuma we-shaft buhluke. Xa i-shaft ye-motor i-spindle elula, ubukhulu bomngxuma we-shaft we-rotor core buncinci. , xa i-shaft ejikelezayo ye-motor inesakhiwo sohlobo lwewebhu, oko kukuthi, iiwebhu ezininzi zisasazwa ngokulinganayo kwi-shaft engundoqo ye-motor, ukwenzela ukuba ubungakanani obuhambelanayo be-shaft ejikelezayo kunye nombindi wentsimbi bukhulu kakhulu, kwaye umngxuma we-shaft we-rotor iron core mkhulu ngokwendalo.
Kwinqaku lokuqala, siye saxubusha okufanayo. Ubungakanani bomngxuma we-rotor shaft bunempembelelo ngokuthe ngqo kwi-magnetic density yejoka ye-rotor. Xa uxinaniso lwamagnetic lwejoka ye-rotor alugcwalanga kakhulu kwaye kusetyenziswe i-shaft magnetic eqhelekileyo, iya kuba nefuthe elithe ngqo kwi-motor. Ukusebenza kweNtsebenzo kuyachaphazeleka, kwaye kwiimeko ezinzima, ukugqithisa ngokugqithisileyo kunokutshisa i-motor.
Imingxunya ye-rotor ventilation iya kuchaphazela kwakhona ukuxinana kwamagnetic kwejoka ye-rotor. Impembelelo ekusebenzeni kwemoto ifana nobukhulu bomngxuma we-shaft. Nangona kunjalo, ngokungafaniyo nomngxuma we-shaft, imingxuma ye-rotor ventilation iya kuba nefuthe elithe ngqo ekunyukeni kweqondo lokushisa kwemoto. Xa uxinaniso lwemagnethi yedyokhwe ye-rotor lungagcwalanga, ukongeza imingxunya yokungenisa umoya ye-rotor kunokuphucula isiphumo sokungena komoya jikelele kwemoto kwaye kunciphise ngokufanelekileyo ukunyuka kobushushu bemoto.
Kuyilo lokwenyani kunye nenkqubo yokwenziwa kwemoto, imingxuma ye-axial yokungena komoya iyongezwa ngokubanzi kwizitampu ze-rotor ze-axial shaft. Nangona kunjalo, kwi-rotor ye-shaft yewebhu, ngokujonga umngxuma we-rotor shaft enkulu kunye nokulungelelana kwendalo phakathi kombindi wentsimbi kunye ne-spindle ye-shaft ejikelezayo, umsebenzi ombini wejelo le-axial ventilation elibunjiweyo awuyi kwandisa inani lemingxuma ye-axial ventilation. .
Ukusuka kuhlalutyo olupheleleyo loyilo lwecandelo lemveliso, isiqinisekiso sokutyekela kokusebenza kweemoto siya kuvavanywa ngokubanzi ngohlengahlengiso lwesakhiwo samacandelo. Ukulungelelaniswa kwesakhiwo samacandelo kunokuba luncedo kumsebenzi othile, kodwa kwangaxeshanye kuyingozi kwezinye iintsebenzo. inokuba yingozi, ukuphuculwa kwesiphumo kukonke kubaluleke ngokulinganayo njengovandlakanyo lofezekiso lwenkqubo.
Ixesha lokuposa: Sep-27-2023