wadnaha engine The naaftada waa bamka duro shidaalka, deliverying shidaalka si ay u ilaaliyaan ka garaaca ama waqtiga taas oo ka dhigi si guul socda ee engine.At ah waqti isku mid ah, waxaa sidoo kale loo xakameeyo tirada shidaalka in ay helaan required.While awoodda in engine baatrool ah , function bamka la isku duro ee ku sugan ceejinta iyo system.So suuroggalaan haddii ay jirto probem kasta oo bamka baatrool ah, waxaa lagama maarmaan ah si loo hubiyo riixo, shidaal, iyo spark.Because jiro nidaamka suuroggalaan lahayn engine.Comparing naaftada si ay u engine baatrool ah, engine naaftada leeyahay faa'iidooyinka ah natiijada tooska ah ee shidaalka ka fiican injection.Today Shiinaha Balin qaybo Plant, soo saaraha caalamiga ah ee qaybo ka mid rail caadi & qaybo duro naaftada, ku tusi doona sida shaqada bamka la isku duro. Wabka-duro (Jerk) Bamka In 1890 bambooyin ugu horeysay in ay isticmaalaan plungers in uu ku qasbo shidaalka mitir qolkii sari waxay ahaayeen developed.Later 1927, bamka galool ay gacanta ku mass-soo saaray Wabka ayaa sidoo kale soo bandhigay by BOSCH.The shubmo, mararka qaarkood loo yaqaan bambooyin li'I, eg Bosch P7100 (P-bamka) on '94 in 98 Dodge Ram 5.9L Cummins engines.Meanwhile ay ka units bamka iyo Cabbeeyaha gaar ah ku xiran Wabka dhisay, halkii cylinder.They mid yihiin shaqeysiin by Cam ah, taas oo ah mashiin ku xiran engine.Although ma jiraan in koobaa ee nidaam elektaroonig ah gacanta, bambooyin ay weli shaqo ee kala duwan bambooyin duro timing.Inline eg Wabka mini engines.It samatabbixiyey 3,000-5,000 psi cadaadis la isku duro, waayo hore bambooyin mini duro Wabka halka 18,000 psi cadaadis for kuwa ugu dambeeyay, Bosch P7100 oo aynu ka heli kartaa in '94 si '981/2 matoorada Cummins. Qaybiyaha (Rotary) duritaanka Bamka Waxaa Cabbeeyaha kaliya hal shidaal-Electricity in pump.Similar duro qaybiyaha si qaybiyaha ah mabda 'ka shaqeeya on engine baatrool ah, Haydarooliga ku xiran yahay dekedaha kala duwan ee madaxa qaybiyaha iyada oo loo marayo a rotor.This fur duro Rotary bamka ayaa faa'iido ah in dhammaan darbo shidaalka dhab ahaan la mid yihiin taas oo ka dhigi package.Comparing yar guud ahaan in ay bambooyin Wabka ah, faa'iidadiisa kale waa in uu leeyahay parts.Let ee ka yar dhaqaaqaan qaadan bambooyin Rotary farsamo (Stanadyne DB2 iyo Bosch ee VE ) ee cadaadiska example.The 6,700 psi waxaa soo saaray DB2 Stanadyne iyo 17,000 psi by Bosch VE. Tusaale kale waa bamka Rotary elektaroonik ah sida Bosch VP44.It karaan 23,000 pressure.Even psi barbardhigay bambooyin cusub CP3 caadi-tareenka, waxaan sidoo kale odhan karaa waa pump.Because xaragada u ma aha oo kaliya waxay abuuri kartaa cadaadis, laakiin sidoo kale xakameeyo waqtiga iyo tirada shidaalka u dhiibay in engine ah. Common Rail-duritaanka Iyadoo caadi-tareenka duro shidaalka, bamka aadan xaq u badan si ay u go'aamiyaan marka shidaal waxaa pressurizes uu u dhiibay iyo waxa quantity.For tusaale ahaan, bamka CP3 ka shidaal helo shidaalka haysan tank.Then u adeegsanayaa radial design -piston in la kordhiyo cadaadiska immensely.After in, rail caadiga ah, asal ahaan accumulator ah injectors ah, aad u hesho this injectors fuel.The aadka xooga leh ay ula wareegaan halkaas ka. Unit Injectors The injineerada naaftada hore had iyo jeer ka heli karto dhibaatooyinka la soo saaray ee khadadka xira bamka duro si injector.So shidaalka ee 1905, Carl Weidman helay takhaluso iyaga by shanleeyo bamka muday iyo Injector ah. Injector unit waa design a duro shidaalka is haysta, taas oo Cabbeeyaha bamka abuurtaa cadaadis sare by ciidan farsamo codsatay by engine ah. Cabbeeyaha iyo Injector boorish The galay mid ka mid unit shaqadiisu tahay inuu ka samatabbixin buufiyo shidaalka qolkii sari. Waxaan heli kari Injector unugga caadi khuseeyaan Volkswagens iyo matoorada naaftada waaweyn.