Mekhoa ea ho Fokotsa Lerata la Motlakase oa DC

Ts'ebetsong ea lienjene tsa DC tse nang le lerata le tlase, maemo a lerata a ka bolokoa ka tlase ho li-decibel tse 45. Lienjene tsena, tse nang le enjene e khannang (enjene ea DC) le lebokose la li-gear le fokotsang, li ntlafatsa haholo ts'ebetso ea lerata ea lienjene tsa DC tsa setso. Ho fihlella phokotso ea lerata ho lienjene tsa DC, ho sebelisoa maano a 'maloa a tekheniki. Kaho e kenyelletsa 'mele oa enjene ea DC o nang le sekoahelo se ka morao, li-bearing tse peli tsa oli, li-brushes, rotor, stator, le lebokose la li-gear le fokotsang. Li-bearing tsa oli li kopantsoe ka har'a sekoahelo se ka morao, 'me li-brushes li atoloha kahare. Moralo ona o fokotsa tlhahiso ea lerata 'me o thibela khohlano e feteletseng e tloaelehileng ea li-bearing tse tloaelehileng. Ho ntlafatsa litlhophiso tsa borashe ho fokotsa khohlano le commutator, ka hona ho fokotsa lerata la ts'ebetso. Maano a ho fokotsa lerata la enjene a kenyelletsa:

1. Ho fokotsa ho tsofala pakeng tsa borashe ba khabone le commutator: Ho totobatsa ho nepahala ha ts'ebetso ea lathe ea li-motor tsa DC. Mokhoa o motle o kenyelletsa ho ntlafatsa liparamente tsa tekheniki ka liteko.
2. Mathata a lerata hangata a bakoa ke mebele ea borashe ea khabone e sa tsitsang le ho se sebetse hantle ha eona. Ts'ebetso e telele e ka lebisa ho tsofaleng ha li-commutator, ho chesa haholo le lerata le feteletseng. Litharollo tse khothaletsoang li kenyelletsa ho nolofatsa mebele ea borashe ho ntlafatsa ho tlotsa, ho nkela commutator sebaka, le ho sebelisa oli ea ho tlotsa khafetsa ho fokotsa ho tsofala.
3. Ho sebetsana le lerata le hlahisoang ke li-bearing tsa DC motor, ho eletsoa hore ho nkeloe sebaka ke tsona. Mabaka a kang khatello e feteletseng, ts'ebeliso e sa lokelang ea matla, ho lekana ho feteletseng, kapa matla a radial a sa leka-lekanang a ka baka tšenyo ea li-bearing.

Motlakase oa Sinbade inehetse ho hlahiseng ditharollo tsa disebediswa tsa enjene tse ipabolang tshebetsong, bokgoning le botshepehing. Dimota tsa rona tsa DC tse nang le torque e phahameng di bohlokwa diindastering tse ngata tsa maemo a hodimo, ho kenyeletswa tlhahiso ya diindasteri, disebediswa tsa bongaka, dikoloi, difofane le disebediswa tse nepahetseng. Mefuta ya dihlahiswa tsa rona e kenyeletsa mefuta e fapaneng ya ditsamaiso tsa micro-drive, ho tloha ho dimota tsa borashe tse nepahetseng ho isa ho dimota tsa DC tse brushed le dimota tse nyane tse hlophisitsweng.

Mongoli: Ziana