Msonkhano wa turbine brush holder ndi chipangizo chomwe chimagwiritsidwa ntchito mumagetsi opangira magetsi kuti ateteze maburashi a kaboni ndikuthandizira kuyendetsa kwamakono. Nthawi zambiri imakhala ndi thupi lonyamula maburashi, maburashi a kaboni, makina othamanga odzaza masika, zida zotetezera, ndi zolumikizira. Ntchito yake yayikulu ndikutumiza zamakono kuchokera kuzinthu zoyima (monga makina owongolera magetsi) kupita kuzinthu zozungulira (monga jenereta yozungulira) kudzera pakulumikizana kotsetsereka pakati pa maburashi a kaboni ndi mphete yosonkhanitsa (mphete ya conductive), potero kuwonetsetsa kuti magetsi akupitilira komanso okhazikika panthawi yozungulira jenereta. Mapangidwe a chogwirira burashi ayenera kukwaniritsa zofunikira zamphamvu kwambiri, kukana kwa dzimbiri, kuwongolera bwino, komanso kuyika bwino. Mitundu yodziwika bwino imaphatikizapo ma tubular, disc spring, ndi mapangidwe amtundu wa bokosi, opangidwa kuti akwaniritse zosowa zosiyanasiyana zamagetsi zamagetsi.
Msonkhano wa turbine brush holder ndi gawo lapakati pa makina amphepo amphepo, omwe amagwira ntchito ngati mlatho wochititsa chidwi:
1. Kutumiza kwamagetsi: Kumatumiza mafunde apano opangidwa ndi mafunde a rotor kupita ku gridi yokhazikika kudzera pa maburashi a kaboni.
2. Kutumiza kwa ma sign: Kutumiza zizindikiro zowongolera (monga ma sign control system ndi data sensor).
3. Chitetezo cha pansi: Imatulutsa mafunde a shaft kuti asatengeke ndi electrocorrosion.
Mapangidwe a insulation pagulu la chonyamula maburashi amalekanitsa bwino kulumikizana kwamagetsi pakati pa magawo ozungulira ndi oyima, kuteteza chiwopsezo cha arcing kapena kutayikira. Makamaka m'malo okwera kwambiri (monga mawonekedwe apakati pa osinthira owonjezera ndi ma jenereta), ntchito yayikulu yotchinjiriza ya chotengera burashi imatsimikizira kuti dongosololi likuyenda bwino komanso kutetezedwa kwa ogwira ntchito panthawi yokonza. Maburashi ena a turbine yamphepo amakhala ndi masensa ophatikizika kapena mapaipi opaka mafuta kuti aziyang'anira kutentha kwa mphete ndi kuvala kwa burashi ya kaboni, kapena kupereka mafuta kumalo ozungulira. Maburashi anzeru awa samangoyendetsa magetsi, komanso amapereka ndemanga zenizeni pazidziwitso zathanzi la zida, zomwe zimapereka chidziwitso chofunikira pakukonza zodzitetezera.
Nthawi yotumiza: Jun-26-2025
