Tsarin aiki na janareta dizal shaye shaye:
Matsakaicin huldar jama'a a ƙarshen shaye-shaye yana da alaƙa da 0.105 ~ 0.115 MPa, haka kuma yanayin zafin iskar gas ɗin da ya rage yana kusan 850-960K.Tun da damar da kuma shaye bawuloli suna rufe da wuri da kuma marigayi;a ƙarshen sha'awar shaye-shaye da farkon iskar iska, piston yana kusa da wurin tsayawa na sama, kuma an buɗe ƙoƙon shayarwa na ɗan lokaci.Lokaci yana tsayawa ga kusurwar crankshaft.
Bayan shaye-shaye ya fi girma fiye da haka, an fara shan iska, don haka an sake maimaita aikin duka bisa ga tsarin da ke sama.Saboda da cewa aiki sake zagayowar na dizal engine aka gama da 4 piston bugun jini, wato, crankshaft juyi da aka kammala, shi ake kira 4-stroke dizal motor.
A cikin gaggawa guda hudu na injin dizal na bugun jini guda hudu, tafiya mai aiki ne kawai ke haifar da kwarin gwiwa don yin aiki, da kuma sauran bugun jini 3 aiki ne na shirye-shiryen cin abinci.
Domin yin amfani da inertia na iska a ko'ina cikin shaye-shaye, an sake fitar da iskar gas mai tsabta, haka kuma an rufe bawul ɗin shayarwa bayan babban matakin ƙarshe.Ƙwararren bugun jini yana nuna cewa yayin aikin shaye-shaye, damuwa na iskar gas a cikin silinda ba ya canzawa, duk da haka ya dan kadan fiye da yanayin yanayi.
Saboda juriya na tsarin shaye-shaye, a farkon buguwar shaye-shaye, damuwa da iskar gas a cikin silinda tare da matsa lamba na yanayi shine 0.025-0.035 MPa, haka kuma matakin zafinsa TB = 1000 zuwa 1200K.Domin rage juriya na piston a ko'ina cikin shaye-shaye, buɗaɗɗen bawul ɗin ya buɗe kafin rage adadin.Da sauri aka buɗe rufewar, iskar gas ɗin da ke da wata damuwa ta fita da sauri daga cikin silinda, haka ma matsa lamba a cikin silinda ya faɗi da sauri.Ta wannan hanyar, lokacin da fistan ya ƙaura zuwa sama, iskar gas ɗin da ke cikin bututun sinadari ya ƙidaya kan piston zuwa sama.
Lokacin aikawa: Mayu-29-2023