Yekutanga New Solenoid Valve E1022035 Kudzora Valve Injector Coil yeDENSO

Nerubatsiro rwemavharuvhu e-solenoid pane majekiseni, iyo yakakwira-kumanikidza yakajairika njanji system inobvumira mafuta edhiziri kubayiwa pane chaiyo jekiseni kudzvanywa panzvimbo chaiyo yejekiseni ine huwandu hwakakwana hwemafuta jekiseni, kuve nechokwadi cheyakanakisa combustion ratio, atomization uye optimum. nguva yekudzima kweinjini yedhiziri, pamwe nehupfumi hwakanaka uye hushoma huwandu hwekusvibisa.

Fuel control musimboti

Iyo mafuta inochengetwa pane imwe dzvinyiriro mu-high-pressure accumulator (iyo inonzi "common rail") uye inogara yakagadzirira jekiseni. Huwandu hwejekiseni remafuta hunotarwa nemutyairi, uye jekiseni rekutanga, nguva yejekiseni uye kudzvanywa kwejekiseni inoverengerwa neECU (Electronic Control Unit). Zvadaro, ECU inokonzera solenoid valve kuti iite jekiseni (injection unit) ye cylinder imwe neimwe kupinza zvakakodzera.

Injector yemafuta inoshanda sei?

1. Solenoid valve inobviswa: bhora revhavha rakavharwa

Kudzora kamuri yekumanikidza + tsono vharafu chitubu kumanikidza > tsono vharafu kamuri yekumanikidza tsono vharafu yakavharwa - hapana jekiseni

2. (1) Ivhavha ye solenoid inosimbiswa: bhomba rinovhura uye gomba remafuta rinobvisa mafuta.

(2) Kudzora kamuri yekumanikidza + tsono vharafu chitubu kumanikidza < tsono vharafu mukamuri kumanikidza, tsono valve inosimudza - jekiseni

Iyo tsono yevharuvhu yekusimudza kumhanya inoenderana nemusiyano wekuyerera pakati pegomba rekudonhedza uye gomba rekupinza mafuta; iyo tsono vharafu yekuvhara kumhanya inoenderana nemafuta inlet gomba kuyerera mwero

Jekiseni mhinduro = solenoid valve mhinduro + hydraulic system mhinduro

Kazhinji inofanira kunge iri 0.1ms~0.3ms (zvinodiwa pakudzora jekiseni remafuta)