Diesel Injector Fuel Injector 095000-6790 Denso Injector maka Shangchai 6D114, Sc9dk

Akụkụ bụ isi nke injector bụ di na nwunye nozzle, nke etinyere n'akụkụ ala nke ahụ injector, nke mejupụtara valvụ agịga na valvụ agịga, nke nwere nkwụsị nke 0.0015 ~ 0.0035mm. agịga valvụ akara cone na agịga valvụ ahụ mgbe egweri ibe ha na-etolite annular sealing belt, obosara bụ n'ozuzu 0.25 ~ 0.3mm. Mwepu nke afọ n'etiti akụkụ cylindrical nke isi valvụ agịga na oghere nke ahụ valvụ agịga bụ n'ozuzu 0.005 ~ 0.025mm. Ya mere, a ga-eji ụzọ abụọ nozulu naanị ụzọ abụọ ma ọ bụghị mgbanwe. A na-ekewa di na nwunye nozzle n'ụdị abụọ: ụdị oghere na ụdị agịga osisi, nke a na-ekewa ụdị oghere n'ime otu oghere na ụdị porous; A na-ekewa ụdị agịga osisi n'ime ụdị agịga osisi na ụdị trottle.

Single-oghere nozzle na-akasị ji na 90 usoro na 95 usoro dizel engines, dị ka ZCK22S147, mgbe multi-oghere nozzle na-akasị ji na 135 usoro, ZH1105W, Jiefang6110A diesel engines, dị ka ZCK150S435, ZCK154S1532 Na mmalite nke injection, valvụ agịga na-ebili, na mmanụ ọkụ dị elu na-esi na oghere jet pụta. N'ihi na oghere jet dị ntakịrị, nrụgide injection dị elu, na atomization ka mma. Ekwesịrị iji sọl ahụ gbawara agbawa iji gbanye mmanụ ọkụ n'otu ọnụ ụlọ ọkụ. N'ihi nnyonye anya n'otu n'otu nke oghere injection na oghere nchekwa mmanụ na njedebe ike dị n'elu oche, ọtụtụ n'ime ojiji nke oghere injection 4 ~ 5. Iji mee ka Angle ịgba nke otu oghere ịgbasa, oke nke ogologo oghere ịgbasa na dayameta nke oghere ịgba mmiri kwesịrị ibelata. Ọ bụrụ na a na-emesi ntinye nke ịgbasa ike, a ga-abawanye oke nke dị n'elu. 2.2 Enwere naanị otu oghere na njedebe ala nke valvụ agịga agịga nke injector shaft, yana oghere n'ozuzu nke 1 ~ 3mm.