I-heater fuel heater, eyaziwa ngokuba yinkqubo yokufudumeza yokupaka, yinkqubo yokufudumala yokuncedisa ezimeleyo kwisithuthi esinokusetyenziswa emva kokuba injini icinyiwe okanye ukubonelela ngokufudumeza okuncedisayo ngexesha lokuqhuba.Ngokuqhelekileyo ihlulwe ibe ziindidi ezimbini: inkqubo yokufudumala kwamanzi kunye nenkqubo yokufudumeza umoya.Ngokohlobo lwamafutha, lunokwahlulwa ngakumbi lube yinkqubo yokufudumeza i-petroli kunye nenkqubo yokufudumeza idizili.Iilori ezinkulu, oomatshini bokwakha, njl. njl. ikakhulu zisebenzisa inkqubo yokufudumeza igesi yedizili, ngelixa iimoto zosapho zisebenzisa kakhulu inkqubo yokufudumeza amanzi epetroli.
Umgaqo osebenzayo wenkqubo yokufudumeza yokupaka kukukhupha ixabiso elincinci lepetroli kwi-tank ye-fuel ukuya kwigumbi lokutshisa i-heater yokupaka.Emva koko, i-fuel iyatshisa kwigumbi lokutshisa ukuvelisa ubushushu, ukufudumeza isipholile se-injini okanye umoya.Emva koko, ubushushu buchithwa kwi-cabin ngokusebenzisa i-radiator yomoya ofudumeleyo, kwaye kwangaxeshanye, injini iphinda ifudumale.Ngethuba le nkqubo, amandla ebhetri kunye nesixa esithile samafutha siya kusetyenziswa.Ngokuxhomekeke kubukhulu be-heater, inani lepetroli elifunekayo kwi-heater enye lihluka ukusuka kwi-0.2 ilitha ukuya kwi-0.3 ilitha.
Inkqubo yokufudumeza yokupaka ikakhulu ibandakanya inkqubo yokubonelela, inkqubo yokubonelela ngamafutha, inkqubo yokutshisa, inkqubo yokupholisa, kunye nenkqubo yokulawula.Inkqubo yayo yokusebenza inokwahlulwa ibe ngamanyathelo amahlanu: inqanaba lokuthatha, inqanaba lokutofa ngamafutha, inqanaba lokuxuba, inqanaba lokutshisa kunye nelokutsha, kunye nenqanaba lokutshintshiselana kobushushu.
Emva kokuqalisa iswitshi, iheater isebenza ngokwala manyathelo alandelayo:
1. Ipompo yamanzi ye-centrifugal iqala ukupompa kunye nokusebenza kwesilingo ukujonga ukuba isiphaluka samanzi siqhelekileyo;
2. Emva kokuba umzila wamanzi uqhelekile, i-fan motor ijikeleza ukuvuthela umoya kumbhobho wokungenisa, kunye nepompo yeoli ye-dosage impompa ioli kwigumbi lokutsha ngombhobho wokungena;
3. Lutha iplagi yokulayita;
4. Emva kokutshiswa entloko yegumbi lokutsha, umlilo uvutha ngokupheleleyo emsila kwaye ukhuphe igesi yokukhupha ngombhobho wokukhupha:
5. I-sensor ye-flame inokuqonda ukuba i-ignition ivutha ngokusekelwe kwiqondo lokushisa lokukhupha.Ukuba ibasiwe, i-spark plug iya kuvalwa;
6. Amanzi afunxa ubushushu ngesitshintshi sobushushu aze abujikelezise kwitanki yamanzi e-injini:
7. Isivamvo sobushushu bamanzi siva ubushushu bamanzi amdaka, kwaye ukuba sifikelela kwiqondo lobushushu elibekiweyo, siyakuvala okanye sithobe inqanaba lokutsha:
8. Umlawuli womoya unokulawula ukungena komoya otshayo ukuze kuqinisekiswe ukusebenza kakuhle kokutsha;
9. I-fan motor inokulawula isantya somoya ongenayo;
10. I-sensor yokukhusela i-overheat iyakwazi ukuvala ngokuzenzekelayo i-heater xa kungekho manzi okanye isiphaluka samanzi sivaliwe kwaye izinga lokushisa lidlula i-108 degrees.
Ngenxa yesiphumo esihle kakhulu sokufudumeza, ukusetyenziswa okukhuselekileyo kunye nokufanelekileyo, kunye nokusebenza kokulawula okude kwenkqubo yokufudumeza yokupaka, imoto inokufudumala kwangaphambili ebusika obubandayo, iphucula kakhulu induduzo yemoto.Ke ngoko, yenziwe uqwalaselo olusemgangathweni kwezinye iimodeli eziphezulu, ngelixa kwezinye iindawo eziphakamileyo, abantu abaninzi bazifakele ngokwabo, ngakumbi kwiilori kunye neeRV ezisetyenziswa emantla, ezifakelwe kakhulu.
Ixesha lokuposa: Dec-08-2023