Yeyiphi eNgcono?I-injini ye-Stroke Emibini okanye i-Engine ye-Stroke Ene?

Kukho ii-injini ezimbini ze-stroke kunye ne-injini ye-stroke ezine, yeyiphi engcono?Namhlanje inkampani ye-Diingbo Power yabelana nawe ngokusekelwe kumgaqo osebenzayo kunye neenzuzo zazo.

Uthini umgaqo-siseko wokusebenza kwenjini yedizili enemivimbo emibini?

Injini yedizili egqibezela umjikelo wokusebenza ngemivumbo emibini yepiston ibizwa ngokuba yi-two-stroke diesel engine.I-injini ye-oyile igqibezela umjikelo wokusebenza kwaye i-crankshaft yenza i-revolution enye kuphela.Xa kuthelekiswa ne-injini ye-diesel ene-stroke, iye yaphucula amandla okusebenza.Kukwakho umahluko omkhulu ngokubhekiselele kwisakhiwo esithile kunye nomgaqo wokusebenza.

Zeziphi iingenelo ze-injini yedizili enestroke ezimbini?

1. Xa iiparameters zesakhiwo kunye neeparameters zokusebenza ze-injini ye-diesel zifana ngokusisiseko, thelekisa amandla abo, kwii-injini zedizili ezingahlawuliswanga, amandla okukhutshwa kwe-injini ye-diesel ene-stroke emalunga ne-60% -80% ephezulu kunoko. injini yedizili enemivimbo emine.Ngokwembono yomgaqo womjikelo, kubonakala ngathi injini yedizili enestroke ezimbini inamandla aphindwe kabini kune ezine-stroke injini yedizili .Enyanisweni, ngenxa yokuba i-injini ye-diesel ene-stroke ine-airports eludongeni lwe-cylinder, i-stroke esebenzayo iyancitshiswa, inkqubo yokutshintshiselana komoya ilahlekile, kwaye amandla asetyenziswa ukuqhuba impompo yokuhlambalaza.Amandla anokunyuswa kuphela ngama-60% -80%.

2. Isakhiwo se-injini ye-diesel ene-stroke ilula, inamalungu ambalwa kwaye akukho nxalenye okanye inxalenye kuphela inesakhiwo sevalve, ekulungele ukugcinwa.

3. Ngenxa yexesha elifutshane lokubetha kwamandla, i-injini ye-diesel isebenza kakuhle.Iinjini ze-diesel ezine-stroke kunye neenjini ze-diesel ezine-stroke zineenzuzo zazo, kwaye izicelo zabo kwimveliso ziyahluka.Iinjini zedizili ezinestroke zisetyenziswa kakhulu kwiinqanawa.

Uthini umgaqo-nkqubo we-injini yedizili ene-stroke?

Umgaqo osebenzayo we-injini ye-diesel ezine-stroke Umsebenzi we-injini ye-diesel ugqitywe ngeenkqubo ezine zokungena, ukunyanzeliswa, ukuvutha komlilo kunye nokukhupha.Ezi nkqubo zine zenza umjikelo wokusebenza.Injini yedizili apho ipiston idlula kwiinkqubo ezine ukugqiba umjikelo wokusebenza ibizwa ngokuba yi-four-stroke injini yedizili.

Zeziphi izinto eziluncedo kwi-four-stroke injini yedizili?

1. Umthwalo ophantsi wokushisa.Ngenxa yesithuba esikhulu phakathi kwezibetho zamandla, umthwalo we-thermal kwi-piston, isilinda kunye nentloko ye-cylinder ye-injini ye-diesel ene-stroke ingaphantsi kune-injini ye-diesel ephindwe kabini, ethintela ukudinwa kwe-thermal (ibhekisela kwiindawo yonakele ngenxa yokuvezwa kwexesha elide kumaqondo obushushu aphezulu, okukhokelela ekuncitshisweni kweempawu zoomatshini) Iluncedo ngakumbi kuneenjini zedizili ezine-stroke.

2. Inkqubo yokutshintshiselana komoya igqibelele ngakumbi kune-injini ye-diesel ye-stroke ezimbini, i-gas ephumayo ikhutshwe ngokucocekileyo, kunye nokusebenza kakuhle kokutshaja kuphezulu.

3. Ngenxa yomthwalo ophantsi we-thermal, kulula ukusebenzisa i-exhaust gas turbocharging ukwandisa amandla e-injini ye-diesel.

4. Ukusebenza kakuhle kwezoqoqosho.Ngenxa yenkqubo yokungenisa umoya egqibeleleyo kunye nokusetyenziswa ngokupheleleyo kwamandla obushushu, izinga lokusetyenziswa kwamafutha liphantsi.Ngenxa yeempawu zesakhiwo, izinga lokusetyenziswa kwe-oyile yokuthambisa ye-injini ye-diesel ezine-stroke nayo iphantsi.

5. Iimeko zokusebenza zenkqubo yamafutha zingcono.Kuba i-crankshaft inenaliti ye-fuel enye kuphela kwi-revolution ezimbini, ubomi benkonzo ye-plunger yempompo yejethi bude kunobo be-injini ye-diesel ene-stroke ezimbini.Umthwalo wokushisa we-jet nozzle ngexesha lokusebenza uphantsi kwaye kukho ukungaphumeleli okumbalwa.

Kwi-injini ye-diesel ezine-stroke, i-piston ithatha imivimbo emine ukugqiba umjikelo wokusebenza, apho imivimbo emibini (ukungenisa kunye nokukhupha), umsebenzi wepiston ulingana nepompo yomoya.Kwi-injini ye-diesel ene-stroke ezimbini, i-revolution nganye ye-crankshaft, oko kukuthi, zonke izibetho ezibini zepiston zigqiba umjikelo wokusebenza, kwaye iinkqubo zokungenisa kunye nokukhupha zigqitywe yinxalenye yoxinzelelo kunye nenkqubo yokusebenza, ngoko ke ipiston I-injini ye-diesel ene-stroke ayinayo Indima yempompo yomoya.

Ngenxa yenani elihlukeneyo lemivumbo kumjikelo ngamnye wokusebenza weentlobo ezimbini zeenjini zedizili, kunye neendlela ezahlukeneyo zokutshintshiselana komoya, zineempawu zazo xa zithelekiswa nezinye.Kodwa iyonke ngokuqinisekileyo yinjini ene-stroke ekulula ukuyisebenzisa.Kule mihla uninzi lwe-injini yedizili yeseti yejenereyitha inestroke ezine.Xa kuthelekiswa ne-injini ye-stroke ezimbini, i-injini ye-four-stroke ine ukusetyenziswa kwamafutha aphantsi , ukusebenza kakuhle kokuqala kunye nesantya esisezantsi sokungaphumeleli.