Kutengesa Itsva Yakajairwa Rail Injector Nozzle DN4PDN101 Diesel Fuel Nozzle Spare Part yeIsuzu Diesel Fuel Engine

Basa uye basa rejojo ​​jekiseni remafuta rinonyanya kupfapfaidza mafuta muchiteshi chekupinza kana cylinder yeinjini nenzira yeatomization, uye kusanganisa nemweya unouya kugadzira musanganiswa unopisa kuti upe mafuta anodiwa pakupisa. process yeinjini.

Iyo jekiseni jekiseni nozzle chinhu chakakosha chemazuva ano mota yekugovera mafuta system, iyo inokanganisa zvakananga mashandiro, hupfumi hwemafuta uye nhanho yekuburitsa injini. Kuburikidza nekutonga kwemagetsi control unit (ECU), iyo jekiseni jekiseni remafuta rinogona kugadzirisa nguva, nguva uye kudzvanywa kwejekiseni remafuta zvichienderana nekushanda kweinjini, sekumhanya, mutoro, tembiricha uye mamwe ma paramita, kuitira kuti kuwana yakanakisa combustion effect.

1.Common kukanganisa zviratidzo zvinosanganisira

(1) Kuoma kweinjini: Kana chipfuro chemafuta chakavharwa kana kusapfapfaidzwa zvisina kunaka, zvinogona kuita kuti injini itange yakaoma kana kutadza kuitamba.
(2) Kusagadzikana kusingaite kumhanya: Kusajairika kushanda kwehuni yemafuta kunogona kutungamira kune kusagadzikana kushanda kweinjini nekumhanya kusina basa, jitter kana flameout phenomenon.
(3) Kudonha kwesimba: Injini yemagetsi inobuda inogona kudonha nekuti muromo wemafuta haugone kupa mafuta akakwana.
(4) Kuwedzera kushandiswa kwemafuta: Matambudziko nejojo ​​jekiseni remafuta anogona kutungamira mukudzikira kwehutsi hwekupisa, izvo zvinozotungamira mukuwedzera kwekushandisa mafuta.
(5) Yakawandisa kuburitsa: Kutadza kweNozzle kunogona kutungamira kune zvinokuvadza mugasi rekuburitsa rinopfuura mwero wepamutemo.

2.Nekuda kwezvikanganiso izvi, zvinotevera ndezvimwe zvinogadziriswa zvinogadziriswa

(1) Kugara uchicheneswa: Iyo muromo inofanirwa kucheneswa nguva nenguva kuti ichengetedze yakanaka yekupfapfaidza maitiro.
(2) Tarisa kunaka kwemafuta: Kushandisa mafuta emhando yepamusoro kunogona kuderedza kusvibiswa uye kupfeka pamuromo.
(3)Shandisa maturusi ekuongorora maturusi: Kana chikanganiso chikaitika, maturusi ehunyanzvi ekuongorora anogona kushandiswa kuongororwa uye kuongororwa kuti aone chikonzero chaicho chekukanganisa.
(4) Kutsiviwa nenguva: Kana jekiseni remafuta rawanikwa riine dambudziko, rinofanira kutsiviwa kana kugadzirwa nenguva kuti ive nechokwadi chekushanda kwakajairika kweinjini uye kuchengetedzwa kwekutyaira.

3.Zvikonzero zvekushandisa zvakanyanya mafuta

(1)Kubatidza kwakashata: spark plug gap rakakura kwazvo, coil coil simba harina kukwana;
(2) Nozzle atomization yakashata: kutadza kwemafuta ekudzvinyirira, kudzvanywa kwemafuta kwakanyanya;
(3)Kabhoni yakawandisa muinjini: imwe peturu yakapfapfaidzwa inotorwa nekabhoni;
(4) Sensor kutadza: semuenzaniso, iyo tembiricha yemvura inotadza kutadza, ichaita kuti injini ikanganise kana inotonhora mamiriro emota, inogara ichitumira chiratidzo chejekiseni remafuta, zvichikonzera kudyiwa kwemafuta;
(5) Oxygen sensor kutadza: ichaita kuti mafuta agadziriswe kutadza, komputa inogara ichitumira chiratidzo chejekiseni remafuta, kutadza kwemhepo yekuyerera kwemamita kunokonzeresa kusarongeka kwe data.

Kana muromo wakavharwa, teerera kune zvinotevera pfungwa

(1)Usanyengetedza throttle netsoka hombe, kunyanya kana yakavharika jekiseni jekiseni nozzle, mushure metsoka hombe inotungamira kukuvadza kwakazara kune jekiseni remafuta.
(2) Chiedza chinokanganisa hachina kupisa zvakanaka kwenguva yakareba, uye chiedza chemhosva chichangotaurwa nhamba yakati yenguva, zvichiratidza kuti motokari haisi kutsva zvakanaka kare, iyo inogona kunge iri kuparara kwemafuta kana mafuta.
(3) Munyaya yekusacheneswa kwedunhu reoiri uye pasina kuvandudzwa, kuchenesa iyo throttle valve kunoita kuti kupinza kuwedzere, musanganisi aite mutete, jitter yemotokari isingaite, uye accelerator kusvetuka.
(4)Kugadziridza motokari hakurevi kuti ichange yakanaka, uye kugadzirisa kungatowedzera dambudziko kune dzimwe nzvimbo. Izvi zvakajairika uye zvinoda kubviswa.
(5) Panyaya yekupisa kwakashata, kuzununguka, uye kumhanya, yekutanga kuchenesa dunhu remafuta, uye usamhanye kutsiva zvishongedzo.

Muchidimbu, iyo jekiseni jekiseni yehuni yakakosha kune yakajairika kushanda kweinjini. Kugadzirisa kwakakodzera uye kugadzirisa panguva yakakodzera kunogona kuwedzera hupenyu hwayo hwesevhisi uye kuve nechokwadi chekushanda kwakajairika kwemotokari. Mukushandiswa kwezuva nezuva, kutarisisa kunofanirwa kubhadharwa kuti utarise zvine chekuita nekukanganisa zviitiko, uye matanho akakodzera anofanirwa kutorwa kugadzirisa nekugadzirisa.