Diesel Injector Fuel Injector 0445120389 inoenderana neBosch injector WEICHAI WP12 EU3

Injini yedhiziri mukushandiswa, mafuta jekiseni nozzle ichaitika kupfeka uye kabhoni kuunganidzwa, zvichikonzera injini yebasa rehupfumi index uye simba index kudzikira. Mamiriro ehunyanzvi akagadzirwa nemugadziri ane zvimwe zvinodikanwa zveiyo inoshanda yekuyerera nzvimbo chikamu chenozzle. Izvi zvinodikanwa zvinotariswa pane yenguva dzose yekumanikidza test bhenji uchishandisa pneumatic chiridzwa (rotor flowmeter>.

Iyo rotameter haina kushandiswa zvakanyanya mudhipatimendi nekuti kurongeka kwayo kunoenderana nekugadzikana kwemhepo yekumanikidza, kuvepo kwemvura uye shunt mu rotameter, uye kuchena kwe suona. Kuongororwa kwe suona patafura yenguva dzose yekumanikidza bvunzo kunoda hunyanzvi michina uye haina hunyanzvi.

Nzira ye hydraulic yekutarisa iyo inoshanda yekuyerera chikamu chemhino nemuromo weinjini yedhiziri mune imwechete jekiseni maitiro yakadzidzwa neBelarusian Academy yeRailway Transportation Engineering. Chinokosha cheiyi nzira ndeyekumisikidza kudzvanywa kwekutanga mutangi rekuchengetedza neimwe vhoriyamu, batanidza tangi yekuchengetera neyakaongororwa nozzle (spray) munguva yakapihwa (0.0 4 ~ 0.016s) uchishandisa jekiseni mudziyo, rekodha iyo yakasara kudzvanywa kwetangi rekuchengetedza, uye tarisa iyo inoshanda yekuyerera chikamu chenozzle zvinoenderana nekukosha kwayo. Iyo yakasara dzvinyiriro mutangi inofanira kuderera nekuwedzera kweiyo inoshanda yekuyerera mwero wejeti maburi emhuno; kune mhuno dzakasiyana, nguva iyo mafuta inoyerera kuburikidza navo yakaenzana.

Muchinyorwa chinoti "Kugadzirisa Diesel Injector Nozzle neNew Process" (3TT 1986, N0 7), inounzwa kuti kushanda kweiyo nozzle kunogona kudzoreredzwa nekugadzirisa tsono yevhavha yekuvhara. Iyi nzira ndeyekupfupiswa kwekugadzirisa kutenderera kunoratidzwa nehuwandu hwehuwandu hwebasa.

Nekudaro, iyo muromo inotumirwa kuti igadziriswe (inenge 40% yemuromo) kazhinji ine huwandu hukuru hwekuremara mumhuno yemuviri yekuvhara denderedzwa dim. Muzviitiko izvi, mukuwedzera pakugadzirisa tsono yevhavha yekuvhara koni, iyo nozzle body inoda kugadziriswa. Dzimwe nguva kukwira kwevhavha yetsono kunofanira kugadziriswa.