Eyona ntengiso iThengisayo iMpumpu yePlunger yeP388 yePlunger yePlunger yeeNdawo zeNjini yeDizili yeFuel

1. Intshayelelo

Njengenxalenye ebalulekileyo yempompo yokutofa kwe-injini ye-diesel, ukusebenza kwePlunger P388 kuhambelana ngokuthe ngqo nokusebenza kakuhle kwenaliti yamafutha, ukuphuma kwamandla kunye nenqanaba lokukhutshwa kwe-injini ye-diesel. Eli nqaku liza kuqhuba uhlalutyo olunzulu lweempawu zesakhiwo, umgaqo wokusebenza, iimeko zesicelo kunye nokugcinwa kwePlunger P388, ukwenzela ukubonelela ngokubhekisele kubasebenzi abafanelekileyo.

2. Iimpawu zesakhiwo

I-Plunger P388, oko kukuthi, i-plunger yemodeli ye-P388, idla ngokusetyenziswa ngamandla aphezulu kunye nezixhobo zokunxiba, ezifana nentsimbi ye-alloy. Inesakhiwo esincinci kunye noyilo olufanelekileyo, kwaye inokugcina ukusebenza okuzinzile phantsi koxinzelelo oluphezulu kunye nesantya esiphezulu sokusebenza. Umphezulu we-plunger uphathwa ngokukodwa ukuphucula ukuxhathisa ukubola kunye nokumelana nokuguga, ngaloo ndlela yandisa ubomi bayo benkonzo.

3. Umgaqo wokusebenza

Umgaqo wokusebenza wePlunger P388 kwimpompo yokutofa kwe-injini ye-diesel isekelwe ikakhulu kumgaqo wokubuyisela ukunyakaza. Xa i-camshaft yepompo yokutofa i-fuel ijikeleza, i-plunger ityhalwa ukuba ibuyele kumzimba wempompo ngamandla ekhamera. Ngexesha lokunyuka kwe-plunger, i-fuel kumzimba wempompo icinezelekile kwaye ivelise uxinzelelo oluphezulu. Xa uxinzelelo lufikelela kwixabiso elimiselweyo, i-injector ye-fuel ivula kwaye i-fuel-high-pressure fuel ifafazwe kwigumbi lokutsha le-injini ye-diesel ukudibanisa nomoya wokutsha. Njengoko i-plunger iqhubeka ihambela phezulu, i-fuel kumzimba wempompo iqhubeka icinezelekile kwaye itshizwe ngaphandle de i-plunger ihambe iye kwindawo ephezulu kwaye iqala ukuhla. Ngeli xesha, i-injector ye-fuel ivaliwe, ilindele ukuqala komjikelezo olandelayo we-injection.

4. Iimeko zesicelo

IPlunger P388 isetyenziswa kakhulu kwiimpompo zesitofu zeenjini ezahlukeneyo zedizili, ngakumbi ezo zineemfuno eziphezulu zokuchaneka kwenaliti yamafutha kunye nokusebenza kwamandla. Umzekelo, iPlunger P388 idlala indima ebalulekileyo kwiilori ezinzima, oomatshini bokwakha, oomatshini bezolimo, kunye neeseti zejeneretha. Iinjini ze-diesel kule mimandla zihlala zifuna ukumelana nemithwalo emikhulu kunye neendawo zokusebenza ezinzima, ngoko ke iimfuno eziphezulu zibekwe ekusebenzeni kweempompo ze-injection kunye namacandelo azo abalulekileyo.

5. Isondlo

Ukugcinwa rhoqo kuyafuneka ukuqinisekisa ukusebenza okuqhelekileyo kunye nokwandisa ubomi benkonzo yePlunger P388. Amanyathelo athile abandakanya:
Qwalasela ukunxitywa kweplunger, kwaye ubuyisele iplunger eguge kakhulu ngexesha ukuba kuyimfuneko;
Coca iidiphozithi zekhabhoni kunye nokungcola ngaphakathi komzimba wempompo kunye nomphezulu weplunger ukuyigcina icocekile;
Jonga kwaye ulungelelanise imilinganiselo efana noxinzelelo lonikezelo lwamafutha kunye nomthamo wenaliti yempompo yokutofa ukuqinisekisa ukuba iyahlangabezana neemfuno zokusebenza zenjini yedizili;
Nika ingqalelo ekukhethweni nasekutshintsheni umjikelo weoli yokuthambisa ukuze uqinisekise umgangatho kunye nokucoceka kweoli yokuthambisa;
Ukugcina nokugcina i-injini ye-diesel rhoqo, kubandakanywa nokutshintsha iindawo zokunxiba ezifana nezihluzo zomoya kunye nezihluzo zeoli kunye nokujonga imeko yokusebenza kwenkqubo yokupholisa.

6. Isiphelo

Njengenye yezinto eziphambili kwimpompo yokutofa kwe-injini ye-diesel, ukusebenza kwePlunger P388 kunempembelelo ebalulekileyo ekusebenzeni ngokubanzi kwe-injini ye-diesel. Ngokuziqonda nzulu iimpawu zayo zesakhiwo, imigaqo yokusebenza, iimeko zokusetyenziswa, kunye nolwazi lokugcinwa kwayo, sinokuyilawula ngcono indlela esetyenziswa ngayo kunye neendlela zokuyigcina, ngaloo ndlela siqinisekisa ukusebenza okuqhelekileyo kwe-injini ye-diesel kunye nokwandisa ubomi bayo benkonzo.