Izisombululo zoLondolozo lwe-Volvo Engine Generator eBusika

Nantsi intshayelelo emfutshane yokusebenza kwasebusika kunye nokugcinwa kwenjini yeVolvo penta.Ukufumana iinkcukacha, nceda ujonge kwiNcwadi yoMsebenzisi yemodeli ehambelanayo.

Qala, yima kwaye uqhube injini

1. Ukushisa kwangaphambili

Isixhobo sokufudumeza sahlulwe kakhulu kwi-inlet preheating kunye ne-cylinder liner water preheating.Uninzi lweemodeli zeenjini ze-Volvo, ezinjengeenjini ze-8L, 11L kunye ne-13L, zixhotyiswe ngesixhobo sokufudumeza kwangaphambili njengesiqhelo, kunye nesixhobo sokufudumeza samanzi kwi-cylinder liner kufuneka zongezwe kwiindawo ezimbalwa kakhulu.Kwimeko yentengiso yoomatshini baseHong Kong, ukucwangciswa kwesixhobo sokufudumeza umoya wokungenisa umoya kunokuqinisekisa ukuqala kakuhle kwenjini.Kwiindawo ezikhethekileyo, njengeendawo eziphakamileyo eziphezulu kwi-Qinghai Tibet Plateau, ngenxa yokunciphisa umxholo we-oksijeni, kucetyiswa ukuba ungeze isixhobo sokufudumeza i-fuel ukuze uqalise ukuncedisa.Akuvumelekanga ukusebenzisa inaliti ye-ether ukuncedisa ukuqala, okuya kuqhekeza i-air inlet kwiimeko ezinzima.

2. Ngaphambi kokuqalisa

Ngaphambi kokuba uqale Volvo injini generator , nikela ingqalelo kule miba ilandelayo:

Khangela kwaye uqinisekise ukuba izinga leoli liphakathi kwezikali ezincinci kunye neziphezulu;

Jonga kwaye uqinisekise ukuba akukho mafutha, amafutha kunye nokuvuza kwesipholisi;

Jonga kwaye uqinisekise ukuba umgangatho wokupholisa kunye neradiyetha azithintelwanga ngaphandle.

3. Isantya sokungasebenzi

Kumatshini we-VE, okwangoku, isantya sokungenzi nto esisetwe ngabavelisi abaninzi beenjini eziphambili phakathi kwe-650-750 rpm.Emva kokuqalisa i-injini, unokunyathela ngokufanelekileyo kwi-accelerator ukwandisa isantya se-injini, ukuze unyuse ubushushu bokupholisa ngokukhawuleza.Kubasebenzisi boomatshini baseHong Kong, kucetyiswa ukuba umqhubi afudumale i-injini kangangemizuzu emi-2-3 emva kokungenzi nto, kunokuba angene ngqo kwindlela yokusebenza.

4. Ukubaleka

Jonga zonke izixhobo ngokuthe ngqo emva kokuqaliswa, kwaye ujonge izixhobo ezahlukeneyo rhoqo ngexesha lokusebenza.Nika ingqalelo kwii-alamu ezenziwe ngexesha lokusebenza, ngokukodwa ii-alamu ezinkulu ezifana nenqanaba le-oyile ephantsi, uxinzelelo lwe-oyile ephantsi kunye nokushisa kwamanzi aphezulu.Kwimeko yee-alamu ezinjalo, kucetyiswa ukuba uyeke ngokukhawuleza kwaye ufumane kwaye ujongane neziphene ngaphambi kokusetyenziswa.

5. Ilayishiwe

Kwi-injini ye-GE, kuyacetyiswa ukuba yongezwe umthwalo osezantsi kwi-injini xa ubushushu bokupholisa bunyuka ukuya kuma-50 ℃, okuya kuthi kube luncedo ngakumbi ekwandeni kobushushu be-injini yokupholisa.Emva kokuba ubushushu besipholisi bunyuke ukuya kuma-85-90 ℃, yongeza umthwalo kwixabiso elifunekayo, ukuze unciphise ukuguga kwe-injini.

6. Vala phantsi

Ngokukodwa, isethi ye-generator kufuneka iqatshelwe ukuba ngaphambi kokuvala, kuyimfuneko ukuqinisekisa ukuba i-breaker yesiphaluka ikhutshwe ngokufanelekileyo, kwaye ingasebenzi imizuzu emininzi ngaphambi kokuvala.Kubasebenzisi bomatshini be-VE, umqhubi kufuneka anikele ingqalelo ekupholiseni injini kangangemizuzu eyi-1-2 emva kokubuyela kwisantya esingasebenziyo.Akukhuthazwa ukuba umise ngokukhawuleza emva kokuhla kwisantya esiphezulu ukukhusela i-coking ephezulu ye-oyile ephethe i-turbocharger.Emva kokuba injini ene-SCR emva kwenkqubo yonyango kwisigaba sesine sokuyeka ukuyeka ukusebenza, kufuneka ilinde imizuzu emi-2 ngaphambi kokucima umtshini oyintloko.Kule nkqubo, ulwelo olukumbhobho we-urea lufunxwa kwakhona kwitanki ye-urea.Ukucima amandla kwangethuba kulula ukwenza i-urea crystallization kumbhobho.

7. Ibhetri

Okokuqala, qinisekisa ukusebenza kakuhle kwebhetri, kuba ubushushu obuphantsi bulula ukunciphisa umthamo webhetri, okubangela ukusilela kokuqalisa.Nika ingqalelo ekubeni ngaba iingcingo zebhetri zithembekile kwaye zomelele, kwaye ukhusele indawo engqongileyo efumileyo ecaleni lolwandle ukunqanda ukubola kwemfumba yeentambo.

8. Ixesha elide eliphantsi kwesantya kunye nokusebenza komthwalo ophantsi

Injini isebenza ngesantya esiphantsi kunye nomthwalo ophantsi ixesha elide.Ngenxa yokushisa okuphantsi kwi-cylinder kunye nokutsha okungaphelelanga, inxalenye yepetroli engatshiswanga iya kukhutshwa ngegesi yokukhupha.Ngokukodwa ebusika, xa iqondo lokushisa liphantsi, kulula ukukhupha ioli kumbhobho wokukhupha.Ukuze kupheliswe le nto, kuyimfuneko ukuqhuba injini ngomthwalo omkhulu ixesha elide.

Ukugcinwa kwejenereyitha yedizili yakwaVolvo

1. I-oyile ye-injini

I-Volvo icebisa ikakhulu i-oyile ye-VDS-2 kunye ne-VDS-3, ehambelana neenjini ze-Euro II kunye ne-Euro III ngokulandelanayo.Ezi oyile zimbini zezona oyile zifanelekileyo kwiinjini zeVolvo ezivavanyiweyo yimarike.Ukukhetha ioli kunye ne-viscosity ehambelanayo kunye ne-brand echazwe kwincwadi yomsebenzisi, kucetyiswa ukuba umsebenzisi azithenge kwi-arhente egunyazisiweyo rhoqo.Ukukhetha i-oyile ye-injini yomgangatho ophantsi kunokuthatha umngcipheko wokungaphumeleli kwe-oyile ye-injini.Kwii-injini ezinamazinga okukhupha ngaphezulu kwezigaba ezine, sebenzisa i-oyile engaphezulu kwe-vds-4.5 ngokwencwadana yomsebenzisi.Kwiindawo apho iqondo lokushisa liphantsi kakhulu kwezinye iindawo, abasebenzisi banokudinga ukukhetha ioli yasebusika kunye ne-viscosity ephantsi.

2. I-Fuel

Ngenxa yomahluko omkhulu wobushushu kwimimandla eyahlukeneyo, i-injini kufuneka itshintshe i-fuel ngebakala elihambelanayo xa ingena ebusika.Ngenxa yobushushu obuphezulu emazantsi, ukusetyenziswa kwe-oyile ye--10 # inokuhlangabezana nemfuno ebusika, ngelixa emantla, ubushushu obuncinane bunokwehla ukuya ku-30 ​​℃ okanye nangaphantsi ngenxa yokubanda okukhulu.Kucetyiswa ukuba abasebenzisi endaweni -35 # ioli idizili, kwaye ukhethe amafutha kunye ibakala efanelekileyo ehambelana lobushushu kweminye imimandla.

3. Ukupholisa

Ukusetyenziswa ngendlela eyiyo kwesisipholisi seVolvo esikhethekileyo kunokunciphisa ukudleka komjelo wamanzi enjini kwaye kuthintele ukubola komjelo wamanzi, ukuvaleka kweradiyetha ngenxa yokungcola kunye nokudleka kwe-cylinder liner.Okwangoku, i-50% yesisombululo se-stock kunye ne-50% yesisombululo esixutywe samanzi ahlambulukileyo asetyenziswa emazantsi.Kwiindawo ezibandayo ezisenyakatho, kucetyiswa ukuba abasebenzisi basebenzise umxube we-60% yesisombululo se-stock kunye ne-40% yamanzi acocekileyo.Lo mlinganiso wesipholisi unokunciphisa indawo yokukhenkceza ukuya ku -54 ℃, enokwanelisa iimfuno zayo yonke imimandla esemantla.

4. Isihluzi somoya

Kwiindawo ezinesanti enzima kunye nemekobume erhabaxa, ulungiselelo kunye nokutshintshwa kwesihluzo somoya kubaluleke kakhulu ukuthintela ukuguga kwangaphambili kwe-injini kunye nokwandisa ubomi benkonzo ye-injini.Kucetyiswa ukuba abasebenzisi bathenge isihluzo somoya esinzima esicetyiswa yi umenzi wejenereyitha , kwaye isihluzo somoya kufuneka silungiselelwe kwindawo apho kungekho lula ukutya umlotha.Buyisela isihluzi somoya ngokuhambelana ne-alam yokukhawuleza kwesalathisi sokucoca umoya.

Kufuneka senze ntoni emva kokuba iVolvo generator igcinwe ixesha elide?

Kwezinye iinjini ezifuna ukutywinwa ixesha elide, ezinye iingxaki kufuneka ziqatshelwe:

*Sebenzisa into yokupholisa ehlangabezana neemfuno zokusebenza, kungenjalo kunokubakho umngcipheko wokuqhekeka kweqabaka.

*Nxila isidibanisi sebhetri kwaye utshaje ibhetri rhoqo.

*Amanyathelo okuthintela umhlwa aya kuthathwa kumalungu kunye neenxalenye zamalungu ombane.

*Umbhobho wokukhupha umoya mawugqunywe ukunqanda umonakalo omkhulu kwi-injini owenziwe ngamanzi emvula okanye imiba yangaphandle.

*Kwabo bagcinwe ngaphezulu kweenyanga ezi-8, i-oyile ye-injini kunye nesihluzo ziya kutshintshwa, kwaye umsebenzi wokunqanda umhlwa uya kwenziwa rhoqo.

*Nceda ubhekisele kwiNcwadana yomsebenzisi ngamanyathelo okuqalisa kwakhona injini.