Ingaba ucingo lwemagnethi ludibana njani neklasi yokugquma iimoto?

Kuluhlu olwahlukeneyo lweemoto, izixhobo okanye iinxalenye zemotor winding kunye ne-bearing system ziya kumiselwa ngokudityaniswa neemeko zokusebenza zemoto. Ukuba ubushushu bokusebenza bemoto buphezulu okanye ukunyuka kobushushu bomzimba wemoto kuphezulu, iibheringi zemoto, iipropathi zegrisi, i-motor winding magneting wire kunye nezixhobo zokugquma kufuneka zihambelane neemfuno zabo zokwenyani, kungenjalo kunokwenzeka kakhulu. ukubangela iingxaki ezisemgangathweni ngexesha lokusebenza kwemoto, kwaye kwiimeko ezinzima, injini iya kutshisa.

Izinto ezimisela inqanaba lokumelana nobushushu beenjini ikakhulu zibandakanya iingcingo zemagnethi kunye nezixhobo zokugquma. Phakathi kwazo, iingcingo zemagnethi enamelled zisetyenziswa ngokuqhelekileyo kwiinjini ezincinci kunye neziphakathi. Iimpawu eziphambili ezibonisa ukusebenza kwe-insulation yeingcingo zemagnethi bubunzima befilimu yepeyinti kunye nebakala lokumelana nobushushu. Ifilim yepeyinti yeBanga lesi-3 locingo lwemagnethi lusetyenziswa kakhulu, kwaye abanye abavelisi baya kukhetha ukutyebisa ifilim yepeyinti yocingo lwemagnethi xa kukho imfuneko, oko kukuthi, ubukhulu befilimu yepeyinti yebakala lesi-3; kwibakala lokumelana nobushushu bocingo lwemagnethi, ibakala le-155 lisetyenziswa ngokuqhelekileyo, ukuze kwandiswe umgangatho kunye nokuthembeka kwemoto Abavelisi beemoto abaninzi bakhetha i-180-grade wire magnetic wire, kunye nezihlandlo ezinobushushu obuphezulu bokusebenza okanye iinjini ezinkulu khetha i-200-grade wire magnetic.

电磁线如何与电机绝缘等级相匹配?_20230419172208

Xa ukhetha ucingo lwemagnethi olunomgangatho wokumelana nobushushu obuphezulu, umgangatho wokusebenza wezinto zokugquma ezisetyenziswa kwinkqubo yokujija kufuneka ihambelane nayo, kwaye umgaqo osisiseko wolawulo awukho ngaphantsi kwenqanaba lokufakelwa kocingo lwemagnethi; kwangaxeshanye, ukwenzela ukuqinisekisa ukuba i-motor winding Umgangatho wokusebenza uhlangabezana neemfuno, kwaye inkqubo yokufakelwa kwe-vacuum iya kuphucula ngokufanelekileyo ukusebenza kwe-insulation kunye nenqanaba lokwenziwa komatshini wokuvala.

Kwinkqubo yokulungiswa kweemoto, ezinye iiyunithi zokulungisa azikho iimfuno zokulawula inkqubo yokulungiswa kweemveliso ezinkulu, eziza kubangela ukuba umgangatho wokusebenza kwee-motor windings ungaphumeleli ukuhlangabezana neemfuno. Ezinye ii-windings zisenokungaphumeleli ukuhlolwa ngexesha lenkqubo yokucubungula. Xa injini isetyenziswa ngenene, ekugqibeleni, iziphene kwinkqubo yokwenziwa okanye yokulungisa ziya kubonakaliswa, kwaye kwiimeko ezinzima, iimotor windings ziya kutshiswa ngokuthe ngqo.

Kwinkqubo yokwenziwa kunye nokulungiswa kwangempela, ukuba kukho ukutshintshwa kwezinto eziyimfuneko, umgaqo wezinga eliphezulu le-insulation yokusebenza kufuneka lilandelwe ukukhusela ukungaphumeleli komgangatho ngexesha lokusebenza kwemoto.


Ixesha lokuposa: Apr-20-2023