I-Constant Pressure Delivery Valve 090140-2590 Diesel Engine Fuel Pump Equal Pressure Delivery Valve Assembly

1. Hlukanisa imbobo ye-plunger kanye nepayipi likawoyela elinomfutho ophezulu: Uma injini yedizili inganikezwa uphethiloli,i-valve yokulethwaingahlukanisa imbobo ye-plunger kanye nepayipi likawoyela elinomfutho ophezulu ukusuka kwelinye ukuze kuvinjelwe i-plunger ekumunceni uphethiloli epayipini likawoyela elinomfutho ophezulu libuyele endaweni yepompo likawoyela uma liya phansi. Lokhu kuyisidingo esibalulekile sokuqinisekisa ukusebenza okuvamile kwesistimu kaphethiloli wenjini.

2. Lawula ingcindezi eyinsalela epayipini likawoyela elinomfutho ophezulu: Ii-valve yokulethwaingakwazi futhi ukulawula ipayipi likawoyela elinomfutho ophezulu ukuze kugcinwe ingcindezi ethile esalayo. Inzuzo yalokhu ukuthi ukucindezela kukaphethiloli epayipini likawoyela elinomfutho ophezulu kungakhuliswa ngokushesha ngesikhathi sokujova okulandelayo, kufinyeze umehluko wesikhathi phakathi kokunikezwa kukaphethiloli nomjovo, okwenza ukunikezwa kukaphethiloli kusheshe kakhulu.

3. Yehlisa ngokushesha umfutho kawoyela: Lapho iphampu yomjovo kaphethiloli iqeda ukunikeza uphethiloli, ii-valve yokulethwainganciphisa ngokushesha umfutho kawoyela epayipini likawoyela elinomfutho ophezulu. Inhloso yalokhu ukuqinisekisa ukuthi uwoyela unqanyulwa ngokuhlanzekile, ugweme ukuconsa kwamafutha kumjovo, nokwenza ngcono ukusebenza kahle kwenjini.

Ngokusebenza okukhethekile, i-i-valve yokulethwailawula ukugeleza kukawoyela epayipini ukuze kuzuzwe injongo yokulawula ukunikezwa kukaphethiloli kwenjini kadizili. Lapho injini idinga uphethiloli, ii-valve yokulethwaizolungisa idigri yayo yokuvula ngokuvumelana nomthwalo wenjini kanye nesivinini ukuze ihambisane nomfutho kaphethiloli nokugeleza nezidingo zenjini. Lapho injini ayidingi uphethiloli, ii-valve yokulethwaizovala ngokushesha ukuze kuvinjwe ukugeleza kukaphethiloli futhi igcine ukuzinza kwesistimu.

Ngamafuphi, i-i-valve yokulethwaiyingxenye ebalulekile futhi ebalulekile ohlelweni lukaphethiloli lwenjini kadizili. Iqinisekisa ukusebenza okuzinzile kwenjini futhi ithuthukise ukusebenza kahle nokuthembeka kwenjini ngokulawula ngokunembile ukugeleza nokucindezela kukaphethiloli.