OKE ABỤỌ
Okwu okirikiri ọrịa strok abụọ pụtara na injin ahụ na-emepụta ihe na-eme ka ike gwụ oge ọ bụla piston na-agbada.Silinda na-enwekarị ọdụ ụgbọ mmiri abụọ, ma ọ bụ ụzọ, otu (nke a na-akpọ ọdụ ụgbọ mmiri) iji kwenye ngwakọta ikuku na mmanụ, nke ọzọ iji mee ka ikuku ọkụ gbaba n'ikuku.A na-ekpuchi ma na-ekpuchi ọdụ ụgbọ mmiri ndị a site na piston ka ọ na-arịgo na ala.
Mgbe piston na-ebuli elu, oghere o nwere na akụkụ ala nke ngọngọ engine na-aghọ oghere.Ikuku na-abata iji mejupụta oghere ahụ, ma tupu ọ banye, ọ ga-esi na atomizer a na-akpọ carburetor gafere.
ebe ọ na-eburu mmanụ ọkụ.Ikuku na-emepe emepe flapper mmiri n'elu oghere dị na crankcase na mmanụ ọkụ na-abanye na crankcase.
Mgbe piston ahụ na-agbada, ọ na-akwagide ha abụọ megide mkpanaka njikọ na crankshaft, yana ngwakọta ikuku-mmanụ, na-akpakọkwa ya n'otu akụkụ.N'otu oge, piston na-ekpughe ọdụ ụgbọ mmiri oriri.Nke a ọdụ ụgbọ mmiri na-eduga si
crankcase na cylinder n'elu piston, na-ekwe ka ngwakọta mmanụ ikuku abịakọrọ na crankcase banye n'ime cylinder.
Ugbu a, ka anyị leba anya n'okirikiri ike n'ezie na 1-2, malite na piston na akụkụ kachasị ala nke ọrịa strok ya na elu na ala na cylinder.Ngwakọta ikuku na mmanụ ọkụ na-abata ma na-amalite ịkwanye ikuku na-ekpochapụ ọkụ
pụọ n'ọdụ ụgbọ mmiri iyuzucha, nke ekpugherekwa.
Piston na-amalite ibuli elu, n'otu oge na-arụcha ọrụ nke ịchụpụ gas na-ekpochapụ ọkụ na ọdụ ụgbọ mmiri, na ịpịkọta ngwakọta ikuku-mmanụ na cylinder.Mgbe piston rutere n'elu nke
cylinder, piston na-ekpuchi ọdụ ụgbọ mmiri abụọ, na ngwakọta ikuku mmanụ na-agbakọ nke ukwuu.N'ebe a, plọg ọkụ, nke a na-agbanye n'ime ụlọ ọkụ, na-ebunye ọkụ na-agbanye ngwakọta ahụ.Ọnụ ọgụgụ ka ukwuu nke mkpakọ, ka ike nke mgbawa na-abawanye, na nrụgide ala na piston.
A na-amanye piston ahụ ala ma na-ebufe ike site na mkpanaka njikọ na crankshaft, na-atụgharị ya.Piston na-akpụ akpụ na-ekpughekwa ọdụ ụgbọ mmiri iyuzucha, mgbe ahụ, ọdụ ụgbọ mmiri na-amalite ọzọ
ọrụ nke ịpịkọta ngwakọta ikuku-mmanụ na crankcase, ịmanye ya ka ọ banye n'ime cylinder dị n'elu.
Ọ bụ ezie na ihe ka ọtụtụ n'ime ígwè ọrụ okirikiri abụọ na-eji valvụ flapper, nke a na-akpọ ahịhịa amị, na crankcase, ụfọdụ engine adịghị eme ya.Ha nwere ọdụ ụgbọ mmiri nke atọ, nke fhe piston kpuchiri ma kpuchie ya, nke na-enye ohere ka ngwakọta mmanụ ikuku banye n'ime ya.
efu na crankcase mepụtara site na piston na-arịgo elu.Lee 1-3.
Oge nzipu: Jun-30-2023