Umgangatho ophezulu we-Diesel Fuel Injector 0 445 120 219 Common Rail Fuel Injector 0 445 120 217 Engine Parts 0 445 120 218

1. Isixhobo sokudibanisa i-Crank

Isixhobo sokudibanisa i-crank senziwa ngebloko yesilinda, intloko yesilinda, ipiston, intonga yokudibanisa, i-crankshaft kunye ne-flywheel. Le yi-injini eyenza amandla kwaye iguqule intshukumo ehambelanayo yepiston ibe yintshukumo ejikelezayo yecrankshaft ukukhupha amandla ngaphandle.

2. Indlela yevalvu

Ivalve yevalve yenziwe ngevalve yokungena, ivalve yokuphuma, ivalve spring, tappet, camshaft kunye negiya yexesha. Umsebenzi walo kukugcwalisa i-cylinder ngegesi entsha ngexesha kwaye ukhuphe i-gas yokukhupha eyenziwa ngokutshisa ngexesha.

3. Inkqubo yokubonelela ngamafutha

Inkqubo yonikezelo lwamafutha e-injini ye-diesel yenziwe ngetanki yamafutha, impompo yepetroli, ipompo yokutofa i-fuel, i-diesel filter, njl. amandla emveliso yenjini kunye nesantya. Ekugqibeleni, igesi yokukhupha emva kokutshiswa ikhutshwe kwi-cylinder.

4. Inkqubo yokuthatha

Imfuno esisiseko yenkqubo yokuthatha kukubonelela ngomoya ococekileyo kangangoko kunokwenzeka kwi-injini. Imowudi yokungenisa umoya inokohlulwa ibe kulangazelelo lwendalo, i-supercharging, supercharging intercooling, kunye ne-dual supercharging intercooling. Inkqubo iqulunqwe ikakhulu ngesihluzo somoya, umbhobho wokungena, i-cylinder head airway, njl njl. Umsebenzi oyintloko we-air filter kukucoca ukungcola kunye nothuli emoyeni ukuqinisekisa ukucoceka komoya ongena kwi-cylinder ukwandisa ubomi benkonzo. yenjini.

5. Inkqubo yokupholisa

Iinjini zedizili zisebenzisa ukupholisa amanzi. Uhlobo lokupholisa amanzi lubandakanya impompo yamanzi, i-radiator, i-fan, i-thermostat, kunye nejacket yamanzi (emzimbeni). Umsebenzi wayo kukusebenzisa ukujikeleza kwamanzi okupholisa ukutshabalalisa ubushushu beendawo ezinobushushu obuphezulu kwi-atmosfera ngeradiyetha, ngaloo ndlela kugcinwe ubushushu obuqhelekileyo bokusebenza kwe-injini. Idizili efakwe kwigumbi lokutsha le-injini ye-diesel ivelisa ubushushu obukhulu; malunga nesinye kwisithathu sayo siguqulwa sibe amandla omatshini ngokusebenzisa ipiston kunye nokudibanisa intonga, kwaye isebenza ngaphandle; malunga nesinye kwisithathu sikhutshwa ngumbhobho; malunga nesinye kwisithathu silahlekile yinkqubo yokupholisa.

6. Inkqubo yokuthambisa

Inkqubo yokuthambisa iqulethe impompo yeoli, isihluzo, umjelo weoyile, ipani yeoli, njl. njl. Umsebenzi wenkqubo yokuthambisa kukuhambisa ioyile yokuthambisa enobungakanani, ecocekileyo, nefanelekileyo kuzo zonke iindawo eziyimfuneko ukunciphisa ukungqubana, ukucotha. ukuguga kwamalungu, kwaye ucoce kwaye upholise umphezulu wokukhuhlana. Idlala indima ebalulekileyo ekuthembekeni nasekuzinzeni kweenjini ze-diesel, kubandakanywa: ukunciphisa ukunxiba kwamacandelo kunye nokunciphisa umsebenzi wokukhuhla; ukupholisa kunye nokucoca indawo yokuthambisa; ukuthintela ukugqwala kwiindawo apho ifilimu yeoli ibhengezwa khona; kunye nokubonelela nge-hydraulic medium.

7. Inkqubo yokuqala

Isixokelelwano sokuqalisa sinebhetri, iingcingo, ivalve yokusika i-solenoid, iswitshi yokuqalisa, i-starter, kunye netshaja, ezisetyenziselwa ukuqalisa injini emileyo kwaye iyijike ibe yimeko yokusebenza yokuzimela.