Nguwuphi umahluko phakathi kwe-injini yepetroli yangaphandle kunye ne-injini ye-dizeli yangaphandle?

1. Indlela yokutofa yahlukile
Injini yepetroli ephuma kwibhodi ngokubanzi igalela ipetroli kumbhobho wokuthatha ukuze ixutywe nomoya ukuze yenze umxube otshayo emva koko ingene kwicylinder. Injini yedizili yangaphandle ngokubanzi igalela idizili ngokuthe ngqo kwisilinda se-injini ngempompo yokutofa ngamafutha kunye nomlomo, kwaye ixube ngokulungeleleneyo nomoya oxinzelelweyo okwisilinda, ivutha ngokuzenzekelayo phantsi kobushushu obuphezulu kunye noxinzelelo oluphezulu, kwaye ityhale ipiston ukuba yenze umsebenzi.

2. Iimpawu zenjini yepetroli
I-injini yepetroli yangaphandle ineenzuzo zesantya esiphezulu (isantya esilinganiselwe se-Yamaha 60-horsepower two-stroke petroli outboard motor yi-5500r/min), isakhiwo esilula, ubungakanani obuncinci, ubunzima obulula (ubunzima bobunzima be-Yamaha 60-horsepower four-stroke petroli outboard yi-110-122) iindleko zokwenziwa nokugcinwa kwazo, njl.
Ububi bemoto yepetroli yangaphandle:
A. Ukusetyenziswa kwepetroli kuphezulu, ngoko ke uqoqosho lwepetroli luhluphekile (ukusetyenziswa kwe-full throttle fuel of Yamaha 60hp two-stroke outboard petroli yi-24L / h).
B. Ipetroli ayibonakali kangako, ikhupha umphunga ngokukhawuleza, kwaye iyatsha.
C. Ijika letorque lithe nca, kwaye uluhlu lwesantya oluhambelana netorque ephezulu luncinci kakhulu.

3. Iimpawu zeemoto zedizili zangaphandle
Izinto eziluncedo kwiibhodi zedizili:
A. Ngenxa yomlinganiselo ophezulu woxinzelelo, i-injini ye-diesel yangaphandle isebenzise amafutha aphantsi kune-injini ye-petroli, ngoko ke uqoqosho lwamafutha lungcono (ukusetyenziswa kwe-fuel throttle ye-HC60E ye-four-stroke injini ye-dizeli yi-14L / h).
B. Injini ye-diesel yangaphandle ineempawu zamandla aphezulu, ubomi obude kunye nokusebenza okulungileyo okuguquguqukayo. Ikhupha i-45% yeegesi ze-greenhouse ezisezantsi kuneenjini zepetroli, kwaye yehlisa i-carbon monoxide kunye ne-hydrocarbon ephumayo.
C. Idizili inexabiso eliphantsi kunepetroli.
D. I-torque ye-injini ye-diesel yangaphandle ayikho nje enkulu kune-injini ye-petroli yokufuduka okufanayo, kodwa kunye noluhlu lwesantya oluhambelana ne-torque enkulu lubanzi kunolo lwe-injini ye-petroli, oko kukuthi, i-torque ephantsi yenqanawa esebenzisa i-injini ye-diesel yangaphandle inkulu kune-injini ye-petroli ye-injini efanayo. Kulula kakhulu ukuqala ngemithwalo enzima.
E. I-viscosity yeoli ye-diesel inkulu kunepetroli, ekungekho lula ukuyikhupha, kwaye iqondo lokushisa lokuzitshisa liphezulu kunolo petroli, ekhuselekileyo.
Ukungalungi kweebhodi zedizili: Isantya sisezantsi kune-outboard ye-petroli (isantya esilinganiselwe se-HC60E se-4-stroke ye-diesel outboard yi-4000r/min), ubunzima bukhulu (ubunzima be-HC60E ye-four-stroke ye-diesel outboard yi-150kg), kunye ne-injection ye-fuel kunye ne-injection ye-injection ye-fuel i-injection ye-fuel kufuneka ibe phezulu). Ukukhutshwa okukhulu kwesuntswana eliyingozi. Amandla akakho phezulu njengokufuduswa kwenjini yepetroli.