Kedu ihe dị iche n'etiti supercharging na turbocharging Part1
2020-05-25
Injin Turbocharged na injin ndị nwere nnukwu chaja ugbu a bụ ụlọ ọrụ chaja abụọ kacha eji maka injin. Ọrụ bụ isi nke chaja abụọ a bụ ịgbanye ikuku karịa n'ime cylinder engine ma mee ka njupụta ikuku dị na cylinder engine. Iji melite ike nke engine. Ka anyị leba anya n'ihe ndị a:ihe dị iche n'etiti supercharging na turbocharging:
1. Isi iyi ike nke superchargers abụọ na-eji dị iche iche;
Supercharger na-adabere n'echiche nke na-adịghị amụba ụda ọkụ ọkụ nke engine, iji mee ka mmepụta nke wiil ike dịkwuo mma. Ejikọtara ya ozugbo na eriri nke eriri eriri igwe crankshaft nke injin, ma na-eji ọsọ injin na-ebugharị agụba dị n'ime nke supercharger iji mepụta ikuku chaja wee ziga ya na cylinder iji mụbaa ike nrụpụta nke injin ahụ, ya bụ, injin na-agbagharị na nnukwu chaja .
Turbocharger na-eji ikuku iyuzucha sitere na injin na-ebugharị rotor-n'akụkụ rotor na supercharger, na rotor-akụkụ rotor na nri-akụkụ rotor bụ coaxial na ụlọ dị iche iche. Mgbe turbo-chaja iyuzucha akụkụ rotor ruru ọkwa ụfọdụ N'ọsọ ntụgharị, ọ na-ebugharị rotor n'akụkụ nri n'akụkụ nke ọzọ, nke mere na rotor akụkụ oriri na-ewebata ikuku dị n'èzí ma na-awụsa ya n'ọtụtụ oriri mgbe mkpakọ gasịrị. .
2. Supercharger na-arụ ọrụ nke ọma karị, enweghị hysteresis, nwere ike dị ala dị ala, ike na-agba ọsọ adịghị arụ ọrụ;
Igwe ọkụ na-ebu nnukwu chaja ma na-ebufe ya ozugbo, nke na-eri ike nke injin ahụ n'oge ọ bụla. Enwekwara ike na-efu site na supercharger nke eriri eriri na-ebugharị, ya mere nnukwu chaja na-eri mmanụ ọzọ.
N'ụkpụrụ, ọ bụrụhaala na engine na-agba ọsọ, n'ibu supercharging ga-emekarị. Ọsọ ọsọ nke injin ahụ dị elu, ka ikike nrụgide na-abawanye. N'ụzọ dị otú a, osooso ahụmahụ bụ nnọọ linear, na ọ bụghị nnọọ dị iche iche si eke apirated engine, na ọ dịghị lag.
Na mgbakwunye, supercharger na-agbanwe na ọsọ engine, ya mere engine nwere ike nweta ike dị mma na obere ọsọ.
Mgbochi na ọsọ engine, ụgbọ ala n'ozuzu ruru 6, 7 puku rpm, ya mere na nnukwu ọsọ ọsọ, mwepu nke n'ibu supercharging doro anya, ọ ga-abụkwa ezughi oke.