Nzira nhatu dzekunzvenga vharafu

Iyo nzira-nhatu yekupfuura vharafu inosanganisira miviri yevharuvhu, maviri vharafu disc, chigaro chevharuvhu mbiri, tee imwe, uye 4 silinda. Muviri wevharuvhu wakakamurwa kuita makomba matatu A, B, uye C akabatanidzwa kunze nechigaro cheplateti yevharuvhu. Chinhu chekuisa chisimbiso chinoiswa pakati pemuviri wevharuvhu nechigaro cheplate yevharuvhu. Ivhavha ndiro iri mumhango yakabatanidzwa kune cylinder kuburikidza nekubatanidza shaft. Nekushandura nzvimbo yeplate yevhavha, kuyerera kwegasi mupombi kunogona kuchinjwa; Pamusana pekupisa kwekushisa kuburikidza nemuviri wekuchengetedza kupisa, kutonhora kwekushanda kwevhavha inodzosera yakaderera, uye hapana zvakakosha zvinodiwa zvezvinhu zvevhavha inodzosera. Nekudaro, nekuda kwezvinodiwa zvekuenderera mberi kwekugadzira, iyo inodzosera vharafu inoda kukurira kupera uye kubvarura kunokonzerwa neguruva mugesi reflue uye mhedzisiro inoparadza. Iwo ma mechanic parts anofanirwa kuve nechokwadi chekupfeka uye kubvaruka kunokonzerwa nekuchinja nguva nenguva kwezvikamu, izvo zvinoda kuvimbika kwakanyanya uye hupenyu hwekushanda.