Mitundu itatu ya machitidwe a turbocharging

2020-05-08


1. Utsi wa mpweya turbocharging dongosolo

Dongosolo lotulutsa mpweya wa turbocharging limagwiritsa ntchito mphamvu ya utsi wa injini kukweza mpweya wolowa ndikuwongolera kuyendetsa bwino kwa injini. Dongosolo la turbocharger limapondereza mpweya wolowa, limawonjezera kuchuluka kwa gasi, limawonjezera kuchuluka kwa mpweya womwe umalowa m'chipinda choyatsira moto nthawi iliyonse yomwe mumamwa, ndikuwonjezera kuchuluka kwamafuta omwe amaperekedwa kuti akwaniritse cholinga chothandizira kuyaka bwino komanso kuchepa kwamafuta.

Turbocharger imapangidwa makamaka ndi volute, turbine, ma compressor blades, ndi boost pressure regulator. Kulowetsa kwa volute kumalumikizidwa ndi doko lotulutsa injini, ndipo chotulukacho chimalumikizidwa ndi zotulutsa zambiri. Kulowetsa kwa compressor kumalumikizidwa ndi chitoliro cholowetsa kuseri kwa fyuluta ya mpweya, ndipo chotulukacho chimalumikizidwa ndi ma intake manifold kapena intake intercooler. Mpweya wotulutsa mpweya wotulutsidwa ndi injini umayendetsa turbine kuti izungulire, kuyendetsa makina a kompresa kuti azungulire, kukakamiza mpweya wolowa ndikuuyika mu injini.

2. Dongosolo lothandizira makina

Supercharger imagwiritsa ntchito lamba kuti ilumikizane ndi pulley ya crankshaft ya injini. Kuthamanga kwa injini kumagwiritsidwa ntchito poyendetsa masamba amkati a supercharger kuti apange mpweya wochuluka kwambiri ndikuutumiza ku injini zochulukirapo.

Supercharger imalumikizidwa kapena kulumikizidwa ku crankshaft ya injini kudzera pa clutch yamagetsi. Injini zina zilinso ndi choziziritsira mpweya. Mpweya wopanikizidwa umayenda kudzera mu chozizira cha charger ndipo umayamwa mu silinda ukaziziritsa.

3. Dongosolo lothandizira pawiri

Dongosolo lapawiri la supercharging limatanthawuza makina opangira ma supercharging omwe amaphatikiza mawotchi apamwamba kwambiri ndi ma turbocharging. Cholinga chake ndikuthana bwino ndi zofooka zaukadaulo ziwirizi, ndipo nthawi yomweyo kuthetsa mavuto a torque yotsika komanso kutulutsa mphamvu kwambiri.