Diesel Injector Fuel Injector A2c59515264 Siemens na Ford Ranger 3.0L Engine

Nazarin Kwaikwayo Akan Tasirin Injerar Fuel Mara Daidaitawa na Kowane Ramin Injin Diesel akan Tsarin Konewa.(KASHI NA 3)

2 Samfurin konewa

Samfurin lissafi na ɗakin konewa a TDC (cibiyar matattu) software ce ta zana shi, kamar yadda aka nuna a hoto 1, kuma an adana shi azaman fayil ɗin STEP. Ana shigo da samfurin geometric cikin software mai ƙarfi don rarraba raga kuma an adana shi azaman fayil ɗin raga a cikin hanyar NAS. Ana shigo da fayil ɗin ragar cikin software na AVL FIRE don duba raga, gyare-gyare, saitin raga mai ƙarfi, zaɓi na ƙananan samfura da saitin sigogi [6].

Injector mai ramuka 4 da injin dizal F186 ya karbe yana da ramukan da aka raba daidai-da-wane guda 4, amma hanyar allurar ba ta dace da kusurwar sashin Silinda ba. Tsakanin rami na ɗakin konewa na ω yana da diyya na 3 mm daga tsakiyar piston, kuma motsin iska a cikin silinda yana da tasiri daban-daban akan feshin mai na kowane rami, don haka an karɓi tsarin ƙirar konewa duka. An rufaffen raga a cikin yankin kusa da rami da iyaka, kuma ana nuna samfurin raga a TDC a Hoto na 2. Akwai sel 140448 da 343488 a TDC da BDC (cibiyar mutuwa ta ƙasa) bi da bi.

Ana nuna sigogi na injin dizal a cikin Table 1. Matsayi da saitunan shugabanci na injector sune kamar haka: X-coordinate (0.003 m), Y-coordinate (-0.003 m), Z-coordinate (0 m), X Hanyar (0.007), Y-direction (0.0397), Hanyar Z (0). An nuna wurin saitin kowane rami a cikin Tebu 2. Adadin alluran uniform da auna ma'aunin alluran kowane ramin ana yin su azaman saitin allura, kuma adadin allurar an nuna shi a cikin hoto na 3. Misalin jigilar kayayyaki na man dizal shine daidaitaccen tsarin jigilar kayayyaki. ana amfani da shi don lissafin halayen halayen sinadaran, kuma ana nuna samfurin lissafin da ke ciki a cikin Table 3 [7, 8].