Kutheni iSeti yeGenereyitha yeGesi iSebenzisa iOyile ekhethekileyo

Kwinkqubo yokukhuthaza i-fuel ecocekileyo yeeseti zejeneretha eziqhunyiswa ngegesi, ezinye iingxaki ezinxulumene neoyile yokuthambisa ziye zavela, eziye zatsala umdla wabasebenzisi.Umzekelo, iseti yejenereyitha yegesi eguquliweyo isasebenzisa i-oyile ye-injini yoqobo, ehlala ikhokelela kwiingxaki ezininzi, ezinje ngokugqithiswa kwekhabhoni, udaka olukhulu lweoyile, umjikelo omfutshane wokutshintsha kwe-oyile, ukunxiba lula kwe-injini kwangoko, ukuguquguquka komgama omfutshane kunye nokunye. .Masenze uhlalutyo olulula kunye nentshayelelo kwezi ziganeko kunye nemilinganiselo yokuchasana.

Ukwahluka kwipetroli kunye nedizili, iseti yokuvelisa igesi inobunyulu obuphezulu be-fuel, ukusebenza kakuhle kwe-thermal, ubushushu obuphezulu begesi kunye nokutsha okucocekileyo, kodwa i-lubricity engekho kwaye iqulethe isixa esithile sesulfure, ekulula ukubangela ukunamathela, ukukhuhlana, ukuhlwa kunye nokuhlwa kwezinto ezinxulumene ne-injini.Ukungalungi kwayo kushwankathelwa kwaye kuhlalutywe ngolu hlobo lulandelayo:

1. Ukushisa kwekhabhoni yokushisa okuphezulu kulula ukwenzeka.

Iseti yegesi yejenereyitha itsha ngokupheleleyo, kwaye iqondo lobushushu legumbi lokutsha lingamashumi amabini ukuya kumakhulu amaqondo aphezulu kunolo lwepetroli/injini yedizili.I-oxidation yobushushu obuphezulu iya kukhokelela ekwehleni kakhulu kumgangatho we-oyile kunye ne-viscosity, okukhokelela ekungaphumeleli kokusebenza kokuthambisa.Xa ubushushu be-cylinder buphezulu, i-oyile yokuthambisa ithanda ukuchithwa kwekhabhoni, okukhokelela ekutshani kwangaphambi kwexesha.Ukufakwa kwekhabhoni kwiiplagi ze-spark kungakhokelela ekunxityweni kwe-injini okungaqhelekanga okanye ukusilela, kwaye kunokonyusa ukukhutshwa kwe-NOx.

2. Amalungu e-valve alula ukunxiba.

I-petroli / i-oyile ye-diesel kwiseti yejenereyitha yegesi ifakwe kwi-cylinder ngendlela yamaconsi, enokuthi igcobe kwaye ipholise iivalve, izihlalo zevalve kunye nezinye izinto.Nangona kunjalo, i-LNG ingena kwi-cylinder kwimo yegesi, engenawo umsebenzi wokuthambisa ulwelo.Kulula ukomisa i-valve, izihlalo ze-valve kunye nezinye izinto ngaphandle kwe-lubrication, ekulula ukuvelisa i-adhesive wear.Ngaphantsi kwesenzo sobushushu obuphezulu, isongezelelo sothuthu oluphezulu lwe-oyile ye-injini kulula ukwenza iidiphozithi ezinzima kumphezulu wamalungu e-injini, okukhokelela ekunxibeni okungaqhelekanga kwe-injini, ukuvaleka kwe-spark plug, ukubekwa kwevalvu yekhabhoni, ukunkqonkqoza kwe-injini, ukulibaziseka komlilo okanye ukuvutha kwevalvu. .Ngenxa yoko, amandla e-injini ayancitshiswa, amandla akazinzanga, kwaye nobomi benkonzo ye-injini bufutshane.

3. Kulula ukwenza izinto eziyingozi.

Iseti yejenereyitha yegesi isebenzisa i-oyile ye-injini eqhelekileyo, kwaye i-nitrogen oxide eninzi kwigesi yokukhupha ayinakusonjululwa, ekhawulezisa ukuveliswa kwe-oyile yodaka kwaye inokubangela ukuvaleka kwesekethe ye-oyile okanye ifilimu yepeyinti kunye nezinye izinto eziyingozi.Ngokukodwa kwi-injini exhotyiswe ngesixhobo se-EGR, kulula ukubangela ukwehla komgangatho we-oyile, ukuvaleka kokucoca, i-viscosity, inombolo ye-acid-base ngaphandle kolawulo njalo njalo.

Yintoni ekufuneka ihlawulwe ingqwalasela ekusebenziseni isethi yejeneretha yegesi?

Phambi kokuba kusetyenziswe i-injini yejenereyitha yerhasi, irhasi yendalo, i-oyile ye-injini kunye nesisipholisi esinemigaqo efanelekileyo iya kukhethwa ngokwemeko-bume nemiqathango ethile.Ingaba ukhetho lufanelekile okanye alunayo impembelelo enkulu ekusebenzeni kunye nobomi benkonzo ye-injini yesethi ye-generator yegesi.

1. Iimfuno zegesi yendalo esetyenziswa kwiisethi zejeneretha yegesi

Isibaso se-injini yerhasi ikakhulu yigesi yendalo, ngakumbi ibandakanya irhasi ye-oyile ehambelana nentsimi, irhasi yepetroleum engamanzi, i-biogas, irhasi kunye nezinye iigesi ezitshayo.Irhasi esetyenziswayo iya komiswa kwaye iphelelwe ngamanzi ukuze ingabi namanzi asimahla, i-oyile ekrwada kunye ne-oyile elula.

2. I-oyile yesethi yejeneretha yegesi

I-oyile ye-injini isetyenziselwa ukuthambisa iindawo ezihambayo ze-injini yegesi kunye nokupholisa nokuchitha ubushushu, ukususa ukungcola kunye nokuthintela umhlwa.Umgangatho wayo awuchaphazeli kuphela ukusebenza kunye nobomi benkonzo ye-injini yegesi, kodwa inefuthe elithile kwinkonzo yenkonzo yeoli ye-injini.Ke ngoko, i-oyile ye-injini efanelekileyo kufuneka ikhethwe ngokwenkonzo yobushushu be-ambient ye-injini yegesi.I-oyile ekhethekileyo ye-injini yegesi iya kusetyenziswa kwi-injini yegesi kangangoko kunokwenzeka.

3. Isipholisi seseti yejenereyitha yerhasi

Amanzi acocekileyo acocekileyo, amanzi emvula okanye amanzi omlambo alungisiweyo adla ngokusetyenziswa njengesipholisi se-injini yokupholisa ngokuthe ngqo inkqubo yokupholisa .Xa i-injini yerhasi isetyenziswa phantsi kwemeko yokusingqongileyo engaphantsi kwe-0 ℃, isisipholisi siyakuthintelwa ngokungqongqo ekukhenkceni, okukhokelela ekuqhekekeni okukhenkcezayo kwamalungu.I-antifreeze enendawo yokukhenkceza eyiyo inokulungiswa ngokweqondo lobushushu okanye amanzi ashushu anokuzaliswa phambi kokuba kuqalwe, kodwa amanzi aya kutsalwa ngoko nangoko emva kokuvalwa.

Kukho iingozi ezithile ezinokuthi zikhuseleke ekusetyenzisweni kweeyunithi ze-generator zegesi, ekufuneka zihlawulwe ingqwalasela engakumbi ngexesha lokusetyenziswa okuqhelekileyo kwaye ziqhutywe ngokuhambelana nemigaqo nemigaqo.