What is a brush DC motor?

Brashi dc mota - kuongorora

Brush DC (Direct iripo) mota mhando yemotokari yemagetsi. Inoshanda kuburikidza nekudyidzana pakati pemagineti inogadzirwa neyekutenderera uye nemagetsi zvazvino kuyerera kuburikidza neyemagetsi. Munyaya ino, isu tichazotarisisa nheyo yekushanda, kuvaka, zvinoshandiswa, zvakanakira, uye zvakashata zvebrashi dc motors.

Kushanda nheyo yebrashi dc mota

Iyo inoshanda yeiyobrashi dc motayakavakirwa pakubatana pakati pemagasheti inogadzirwa neyekutenderera uye nemagetsi zvazvino kuyerera kuburikidza neyemagetsi. Iyo rotor ine shaft, mutyairi, uye magineti isingaperi kana electromagnet. Mutambi ane coil ye waya wire ronda rakatenderedza nzvimbo yemagineti.

Kana emagetsi emagetsi achiiswa kune iyo coil ye waya, munda wemagireti unogadzirwa. IyoInoshanda nemagineti yemagineti inogadzirwa neiyo rotor. Uku kudyidzana kunoita kuti rotor itedzere. Muperekedzi anovimba kuti kutungamira kwekutenderera kunoramba kuchiramba. Iwo mabhureki anoshandiswa kuswededza neanomunyora, achibvumira zvemagetsi zvemagetsi kuyerera pakati pemukuru uye rotor.

Kuvakayebrashi dc mota

Kuvakwa kwebrashi dc mota kunosanganisira zvikamu zvina zvikuru: Rotor, mutariri, munyanzvi, uye gungano. Iyo rotor ndiyo chikamu chinotenderera chemotokari, icho chine shaft, mutyairi, uye magineti isingaperi kana electromagnet. Utachiona ndicho chikamu chakamira chemota, icho chine coil ye waya wire wanga uchitenderedza magineti. Iye wekutaurirana chiratidzo cheCylindrical chinosanganisira rotor kuenda kunzvimbo yekunze. Gungano rebrashi rine maviri kana anopfuura carbon brushes iyo kusangana nemutungamiriri.

Zvikumbiro zveBrush dc mota

Brush dc motores inoshandiswa zvakanyanya mukushandiswa kwakasiyana siyana. Zvimwe zvizhinji zvekushandisa zvebrashi dc motores zvinosanganisira:

- Smart Phones / Watches

- Chigadzirwa chemasage

- Zvishandiso zvekurapa

- zvigadzirwa zvemagetsi

Zvakanakira zvevatorigi dc mota

- yakapusa uye yakaderera-kubhadharisa kuvaka

- akavimbika uye nyore kuchengetedza

- Low low

-Zvirimo mhando dzemhando

Zvakaipa zveBruged DC mota

- Limited LikeSpan yeCarbon Brushes

- inogadzira electromagnetic kupindira (EMI)

- inogona kunge isina kukodzera kune yakakwirira-chaiyo application

Mhedziso

Brush Dc Motors yakave yakashandiswa zvakanyanya kwemakore mazhinji nekuda kwekureruka kwavo uye mutengo wakaderera. Pasinei nezvakaipa zvavo, ivo vanoramba vari sarudzo yakanaka kwazvo yehuwandu hwakawanda hwekushandisa.