Injini yedizili eyisilinda eyodwa iwuhlobo lwenjini olujwayelekile futhi olusetshenziswa kakhulu olunezinzuzo eziningi.Asetshenziswa kakhulu ezimbonini ezahlukahlukene, ezihlanganisa ezolimo, ezokwakha, ezondiza, nezokwakha imikhumbi.Enye yezinzuzo ze-cylinder eyodwa ye-dizili epholile emoyeni isakhiwo sayo esilula nokugcinwa kwayo kalula.Ngenxa ye-cylinder yayo eyodwa, inani lezingxenye liyancipha, okwenza kube lula ukwenza ukugcinwa nokugcinwa kwansuku zonke.Ngaphezu kwalokho, izinjini zikadizili ezinesilinda esipholile emoyeni zinomklamo ohlangene, isisindo esilula, futhi kulula ukuzithwala nokuzifaka.Lokhu kubenza bafaneleke kakhulu izinhlelo zokusebenza kumadivayisi eselula nasezindaweni ezikude.Injini yedizili eyisilinda eyodwa epholile emoyeni iphinde ibe nokuvutha okusebenzayo kanye nokusetshenziswa kukaphethiloli, okuyenza ibe ukukhetha kwamandla ukonga futhi okusebenzayo.
Ukusetshenziswa kwesilinda esisodwa senjini yedizili epholile emoyeni
Izinjini zedizili ezipholisa umoya osilinda owodwa zisetshenziswa kakhulu emikhakheni eyahlukene.Emkhakheni wezolimo, zivame ukusetshenziselwa ukushayela imishini yezolimo, njengogandaganda, amaphampu okufafaza, namajeneretha ezolimo.Le mishini ngokuvamile idinga ukuphuma kwamandla okuthembekile futhi ingakwazi ukuzivumelanisa nezimo zokusebenza ezinzima.I-cylinder air-cooled diesel injini inesakhiwo esilula, ihlala isikhathi eside futhi ithembekile, futhi inganikeza amandla azinzile emisebenzini ehlukene yezolimo.Ezindaweni zokwakha, izinjini zikadizili ezinesilinda esipholile emoyeni zisetshenziswa kakhulu ezintweni ezinjengama-excavators, ama-cranes, nama-compressor.Bangakwazi ukunikeza i-torque ephezulu namandla athembekile kulawa madivayisi ukuze abhekane nemisebenzi ehlukahlukene yokwakha.Ukwengeza, izinjini zedizili ezipholile emoyeni eziyisilinda esisodwa nazo zidlala indima ebalulekile endimeni yezindiza nezasolwandle, zishayela izindiza ezincane nemikhumbi futhi zinikeze amandla okuphuma okuthembekile.
Yiziphi izindlela zokukhipha amandla kanye nezinketho zokususwa kwenjini eyodwa ye-diesel epholise umoya isilinda?
Amandla okukhipha amandla kanye nokugudluzwa kwesilinda esisodwa senjini yedizili epholile emoyeni kungakhethwa futhi kwenziwe ngokwezifiso ngokuya ngezidingo ezithile.Amandla aphumayo ngokuvamile akalwa ngamandla akhiqizwa injini ngeyunithi ngayinye yesikhathi, ngokuvamile akalwa ngama-kilowatts (kW) noma amandla amahhashi (hp).Uhlu lokukhipha amandla lwenjini eyodwa ye-cylinder air-cooled diesel lubanzi, kusukela kuma-kilowatts amaningana kuya kumashumi ama-kilowatts, angahlangabezana nezidingo zemishini ehlukene kanye nezinhlelo zokusebenza.I-Displacement ibhekisela enanini eliphelele legesi injini engakwazi ukulithwala futhi iyikhiphe isilinda ngasinye phakathi nomjikelezo wokusebenza, ngokuvamile olinganiswa ngamalitha (L).Ukugudluzwa kwenjini eyodwa ye-cylinder epholile emoyeni kungabuye kukhethwe ngokwezidingo ezithile, ngokuvamile kusukela kumakhulu ambalwa amamililitha kuya kumalitha ambalwa.Ukuthutha okuncane kulungele ezinye izinhlelo zokusebenza zamandla aphansi, kuyilapho ukuthutha okukhulu kulungele amadivayisi adinga ukuphuma kwamandla aphezulu.
Izinyathelo zokuphepha zokwenza ngendlela oyifisayo injini yedizili epholise umoya isilinda esisodwa
Uma wenza ngendlela oyifisayo injini eyodwa ye-cylinder epholile emoyeni, kunamaphuzu amaningana okufanele uwacabangele.Okokuqala, kunezidingo zohlelo lokusebenza, okuhlanganisa amandla adingekayo okukhiphayo kanye nobubanzi bokuthutha.Qinisekisa ukuthi isilinda esisodwa esikhethiwe injini yedizili epholile emoyeni iyahlangabezana nezidingo zemishini noma isistimu.Okulandelayo izimo zemvelo, njengezinga lokushisa lokusebenza nokuphakama.Ukusebenza kwezinjini ze-diesel kungase kuthinteke izimo zemvelo, ngakho-ke kuyadingeka ukuqinisekisa ukuthi injini ekhethiwe ye-diesel ingakwazi ukuzivumelanisa nezimo ezithile zemvelo.Ngaphezu kwalokho, uhlobo lukaphethiloli kanye nezinga lokusetshenziswa kukaphethiloli kufanele futhi kucatshangelwe ukuze kukhethwe injini eyongayo nesebenza kahle yesilinda esisodwa sikadizili esipholile emoyeni.Qinisekisa ukuthi isilinda esisodwa esikhethiwe sikadizili esipholile sinophawu oluthembekile nosekelo lwabahlinzeki ukuze kutholwe imikhiqizo yekhwalithi ephezulu kanye nesevisi yangemuva kokuthengisa.
Ngamafuphi, izinjini zedizili ezipholile emoyeni eziyisilinda esisodwa, njengohlobo olujwayelekile lwenjini, zisetshenziswa kakhulu emikhakheni ehlukahlukene.Izinzuzo zayo zihlanganisa isakhiwo esilula, ukunakekelwa okulula, okuhlangene nokulula, nokusebenza kahle okuphezulu nokongiwa kwamandla.Amandla okukhipha amandla kanye nokugudluzwa kwenjini ye-diesel epholile emoyeni yesilinda eyodwa kungakhethwa futhi kwenziwe ngokwezifiso ngokuya ngezidingo ezithile ukuze kuhlangatshezwane nezidingo zemishini ehlukene kanye nezinhlelo zokusebenza.Uma wenza ngendlela oyifisayo injini eyodwa ye-diesel epholile emoyeni, izici ezifana nezidingo zohlelo lokusebenza, izimo zemvelo, uhlobo lukaphethiloli, nomhlinzeki womkhiqizo kufanele kucatshangelwe.Uma udinga ukwenza ngendlela oyifisayo injini eyodwa ye-cylinder epholile emoyeni, sicela usithinte futhi sizokunikeza umkhiqizo wekhwalithi ephezulu nokusekelwa kwesevisi.
Isikhathi sokuthumela: Dec-11-2023