Tsarin aikin injin diesel a zahiri iri ɗaya ne da na injin mai, kuma kowane zagayowar aiki kuma yana samun bugun jini guda huɗu na sha, matsawa, aiki da shaye-shaye. Koyaya, saboda man da aka yi amfani da shi a cikiinjin dizaldizal ne, dankonsa ya fi fetur girma, ba shi da sauki a fitar da shi, kuma zafinsa na konewa bai kai ga man fetur ba, don haka samuwar cakuda da wutan wuta ya sha bamban da injinan mai.
Lokacin da man fetur ya ci gaba da girma Angle yana da girma, an yi amfani da man fetur a cikin yanayin ƙananan zafin jiki a cikin silinda, yanayin samar da cakuda ba shi da kyau, tarin man fetur kafin konewa ya yi yawa, wanda ya sa injin dizal yayi aiki mai tsanani, rashin kwanciyar hankali da farawa; A cikin sa'a, za a samar da man fetur bayan konewa, matsakaicin zafin jiki da matsa lamba na konewa zai ragu, konewar bai cika ba kuma wutar lantarki za ta ragu, har ma da fitar da hayaki zai fitar da hayaki, kuma injin dizal zai yi zafi, wanda zai haifar da raguwar wutar lantarki da tattalin arziki. Mafi kyawun ci gaban man fetur Angle ba akai-akai ba, kuma ya kamata a ƙara shi tare da canji na man dizal (man fetur) da sauri, wato, tare da karuwa da sauri. Babu shakka, kusurwar samar da mai ya ɗan fi girma fiye da kusurwar gaba na allurar mai. Saboda kusurwar samar da man fetur yana da sauƙin dubawa da karantawa, ana amfani da shi sosai a cikin sashin samarwa da sashen amfani.
Idan Angle tsakanin layin tsakiya da layin tsaye na crankshaft haɗin jarida mai haɗa sanda ya yi girma sosai, wato, gaban samar da man fetur Angle yana da girma sosai, piston yana da nisa daga TDC, a wannan lokacin man fetur ya shiga cikin Silinda, zai ƙone a gaba, samar da wutar lantarki, don haka piston ba zai kai TDC a kan raguwa ba, to, raguwar matsawa a cikin silinda kuma za a rage yawan zafin jiki. Kuma akwai sautin bugawa a cikin silinda.
Mafi yawaninjunan dizalƘayyade mafi kyawun kusurwar gaba na allura a ƙarƙashin yanayin ingantaccen saurin da cikakken kaya ta gwaji. Lokacin da aka shigar da famfon allura akaninjin dizal, An daidaita kusurwar gaba na allura bisa ga wannan, kuma gabaɗaya baya canzawa yayin aikin injin dizal. Babu shakka, lokacin dainjin dizalyana gudana a ƙarƙashin wasu sharuɗɗa, wannan kusurwar gaba ta allura ba ita ce mafi dacewa ba. Domin inganta tattalin arziki da aikin wutar lantarki nainjin dizaltare da babban kewayon saurin gudu, ana fatan allurar ta gaba Angle nainjin dizalza a iya daidaita shi ta atomatik tare da canjin saurin don kula da ƙimar da ta fi dacewa. Saboda haka, da allura famfo na wannaninjin dizal, musamman injin dizal ɗin allura kai tsaye, galibi ana sanye shi da na'urar samar da mai na centrifugal gaba mai daidaitawa ta atomatik.
Lokacin aikawa: Agusta-21-2024