Te Injector Diesel Injector Fuel Injector 0445120389 hototahi ki te injector Bosch WEICHAI WP12 EU3

Ko te miihini Diesel e whakamahia ana, ko te puha injector wahie ka mau te kakahu me te kohi waro, ka puta te tohu ohaoha mahi miihini me te heke o te tohu tohu hiko. Ko nga tikanga hangarau i hangaia e te kaiwhakanao he whakaritenga mo te waahanga rerenga whaihua o te puha. Ko enei whakaritenga ka tirohia i runga i te papa whakamatautau pehanga tonu ma te whakamahi i te taputapu pneumatic (rotor flowmeter >.

Kaore i te whakamahia nuitia te rotameter i roto i te putunga na te mea ko tona tika ka whakawhirinaki ki te pumau o te pehanga hau, te noho o te wai me te shunt i roto i te rotameter, me te ma o te suona. Ko te whakamatautau o te suona i runga i te teepu whakamatautau pehanga tonu e hiahia ana ki nga taputapu motuhake me te kore e whai hua.

I akohia e te Belarusian Academy of Railway Transportation Engineering tetahi tikanga waipēhi mo te tirotiro i te waahanga rerenga whai hua o te puha me te puha o te miihini diesel i roto i te tukanga werohanga kotahi. Ko te ngako o tenei tikanga ko te whakarite i te pehanga tuatahi i roto i te tank rokiroki me tetahi rōrahi, te hono i te tank rokiroki me te nozzle kua tirohia (sprayer) i roto i te waa kua whakaritea (0.0 4 ~ 0.016s) ma te whakamahi i te taputapu werohanga, tuhia te pehanga toenga o te tank rokiroki, me te whakatau i te waahanga rere whai hua o te puha kia rite ki tona uara. Ko te toenga o te pehanga i roto i te tank me heke me te pikinga o te tere rere whai hua o nga rua jet o nga nozzles; mo nga puha rereke, he rite te nui o te wa e rere ai te wahie i roto ia ratou.

I roto i te tuhinga "Te Whakapai i te Puha Injector Diesel na te Tukatuka Hou" (3TT 1986, N0 7), ka whakaatuhia ko te mahi o te puha ka taea te whakahoki mai ma te whakatika i te raka o te raka o te ngira. Ko tenei tikanga he huringa whakatikatika poto e tohuhia ana e te iti o te mahi.

Heoi, ko te puha i tukuna hei whakatika (tata ki te 40% o te puha) he maha nga hapa kei roto i te taha porohita maukati tinana. I roto i enei keehi, hei taapiri mo te whakatikatika i te kokona maukati o te ngira, me whakatika te tinana pupuha. I etahi wa me whakatika te pikinga o te puera ngira.