In wadnaha ee engine naaftada ah, nidaamka duro shidaalka ciyaara roles.Through muhiim ah cadaadis iyo isku duro shidaalka, waxa ay ciidamada nidaamka hawada oo uu soo Tifaftirayaasha cadaadiska sare ee chamber.It sari ku wuxuu ka kooban yahay bamka duro shidaalka , iyo biibiilaha-kar, biiyaha isku duro, bamka feed iyo shidaalka filter, kaas oo ka kooban kastana wuxuu leeyahay shaqo u gaar ah in systems.Like bamka duro shidaalka this pressurises shidaalka si pressure.While sare biibiile-kar sare waa in shidaalka in biiyaha isku duro, kuwaas oo ku soo diri shaqo waa in Injector shidaalka galay bamka cylinder.For feed ah, waxaa ka taangiga shidaalka, qaar ka mid ah taas oo sidoo kale sedimentor shidaalka a hoose ee filter u kala content biyo ka filter shidaalka fuel.Finally nuugayo shidaalka filtrates shidaalka .Dhammaan iyaga ka mid ah si dhow u wada shaqeeyaan si ay shidaalka naaftada nidaamka duray qaab well.Today, soo saarayaasha xirfadeed qaybo duro shidaalka,Shiinaha Balin Qaybo Plant  bari doonaa ugu muhiimsan 4 hawlaha nidaamka duro shidaalka naaftada. 

shidaalka 1.Feeding

xubno bamka sida dhululubo iyo Cabbeeyaha kuma dhisna jirka bamka muday. shidaalka la cadaadiyo inay kar marka Cam ka qaadaa Cabbeeyaha, oo waxaa ka dibna soo diray in Injector ah. 

2.Adjusting tirada shidaalka

In matoorada naaftada qaadashada hawada ku dhow joogto ah, eegin xawaaraha qoqobada iyo load. Haddii tiro cirbad la bedelo la xawaaraha engine iyo waqtiga la duray waa joogto ah, isbedel wax soo saarka iyo shidaalka isticmaalka. Tan iyo wax soo saarka engine durba waa saamiyeed si ay tirada duray, tani waxaa la beddelo by baydalka xawaaraha. 

3.Adjusting waqtiga isku duro

dib u dhac ka suuroggalaan waa muddada waqtiga u dhexeeya dhibic marka shidaalka la isku duro, gubta iyo combusted iyo markii cadaadis sari ugu badnaan la gaaro. Sida muddo this waqti dhow yahay si joogto ah, loo eegin xawaaraha engine, saacad waxaa loo isticmaalaa si ay ula qabsadaan oo la beddelo waqtiga duray - awood sari si mug leh in la gaaro. 

shidaalka 4.Atomising

Marka bamka duray cadaadis shidaalka ka dibna atomised ka duray nozzle.Then shidaalka lagu qasi doono hawada si buuxda, reasulting in improved.This suuroggalaan noqon doonaa sari dhameystiran.