Chinja Chekurega Kutakura Mutoro weHigh-voltage chakanyudzwa nemafuta

Nheyo yekushanda kweswitch ine voltage yakawanda yakafanana neyecircuit breaker. Kazhinji, mudziyo wekudzima arc uri nyore wakaiswa, asi chimiro chawo chiri nyore. Mufananidzo unoratidza switch ine air compressed high-voltage load. Maitiro ayo ekushanda ndeaya: kana bhureki ravhurwa, pasi pekushanda kwechitubu chekuvhura, shaft huru inotenderera newachi. Kune rumwe rutivi, piston inofamba ichikwira nepa crank-slider mechanism kuti idzvinyirire gasi; Kune rumwe rutivi, kuburikidza ne transmission system ine maseti maviri e four-bar linkage mechanism, banga guru rinotanga kuvhurwa, uye ipapo arc-extinguishing banga rinosundidzirwa kuti rivhure arc contact, uye mweya wakamanikidzwa uri mu cylinder unoburitsa arc nepa nozzle. Pakuvhara, kuburikidza ne main shaft ne transmission system, main blade ne arc-extinguishing blade zvinotenderera newachi panguva imwe chete, uye arc contact inovhara kutanga; main shaft inoramba ichitenderera, kuitira kuti main contact ivharwe gare gare. Munguva yekuvhara, chitubu chekuvhura chinochengeta simba panguva imwe chete. Sezvo switch yekutakura isingakwanise kutyora current yepfupi, inowanzoshandiswa pamwe chete nefuse ine simba guru remagetsi rinoganhurira current. Basa rekugadzirisa current refuse rinoganhurira current harigone kungopedzisa basa rekutyora circuit chete, asiwo kuderedza zvakanyanya kupisa kunokonzerwa necurrent yepfupi uye simba remagetsi.

Mhedzisiro yekuchinja kwemagetsi ane simba guru inonyudzwa mumafuta:
Chinobatidza mafuta chakanyikwa mumafuta chinoiswa mumafuta etransformer. Chinobatidza mafuta chinoshandiswa pakati pechinobatidza magetsi nechinhu chinobvisa magetsi. Chine mudziyo uri nyore wekudzimisa arc, unogona kudimbura current yemutoro yakarongwa uye current yekuwedzera simba, asi haugone kudimbura current yemutoro pfupi. Chinobatidza mafuta chakanyikwa mumafuta iswitch yekubatanidza ine zvikamu zvitatu yakaiswa mutransformer yakabatana uye inoshandisa mafuta etransformer senzira yekudzivirira kupisa uye yekudzimisa arc. Mafuta etransformer chigadzirwa chechikamu chepetroleum, uye zvikamu zvikuru zvacho ialkanes, naphthenic saturated hydrocarbons, aromatic unsaturated hydrocarbons nezvimwe zvinhu. Inozivikanwa se square shed oil, light yellow transparent liquid, relative density 0.895. Freezing point <-45 ℃. Shandisa simba re arc pachayo kuti uore uye upise mafuta akatenderedza arc uye uitonhorese kuti udzime arc. Chimiro chacho chiri nyore, asi huremu hwacho hwakakura, uye chakakodzera zvigadzirwa zvekunze zve35kV uye pasi.