2.0 DCI engine na Renault na Nissan - kedu mgbe ọ banyere n'ahịa? Kedu ihe e ji mara otu M9R 150HP?

Renault, nke na-emepụta Laguna, Espace IV na ọtụtụ ndị ọzọ, kpebiri ịwụnye otu 2.0 DCI. Igwe 2.0 DCI nwere ike ijikwa ihe ruru kilomita 200 nke ịnya ụgbọ ala. km. Ejiri akara M2005P mara atụmatụ ewebatara n'ime mmepụta na 9. Isi uru nke ụdị actuator a bụ usoro ụgbọ oloko nkịtị na Bosch piezoelectric injectors. N'ihi nke a, usoro mmanụ ọkụ na-aghọ ihe ziri ezi, nke pụtara na ụgwọ ọrụ nke ụgbọ ala na-ebelata. Ọtụtụ ndị ọrụ ụgbọ ala nwere injin 2.0 hp 150 DCI amaghị na ndị injinia ji agbụ oge. Nke a pụtara na injin Renault na Nissan anaghị arụzi ya kpamkpam. Ya mere, ọ nwere naanị pluses? Lee onwe gị!

2.0 DCI engine nwere 150 hp - gịnị na-eme ka ọ pụta ìhè? Gịnị bụ nkọwapụta ya?

2.0 DCI engine nwere 150 hp nwere draịva yinye oge yana turbocharger nwere geometry agụba na-agbanwe agbanwe. Na mgbakwunye, ngalaba ike a na-eji valvụ EGR eletrọnịkị. Ọ dabara nke ọma, ọ bụ naanị DPF ka etinyere na nhọrọ. Tupu ịzụta Renault Laguna, Trafic ma ọ bụ Renault Megane, jide n'aka na ị ga-elele akụrụngwa ike ahọpụtara nwere. Ụdị ụgbọ ala ndị mba ọzọ nwere injin 2.0 DCI dị na ụdị DPF naanị kemgbe 2008, yana na obodo anyị kemgbe 2010.

Ọrụ otu na nsogbu nwere ike

Onye nrụpụta ahụ na-ekwe nkwa na nzacha DPF anaghị achọ mmezi, yana ọrụ ya ziri ezi na-eduga na-ehichapụ onwe ya kwa narị kilomita ole na ole. 150 hp engine na-achọ ngbanwe mgbe niile nke mmanụ ash dị ala. N'ihi nke a, ị ga-ezere iji nke ọhụrụ dochie nzacha, nke ọnụ ahịa ya na-agbanwe gburugburu 130 euro.

N'ime ọtụtụ afọ, e mepụtara ụdị engine engine 2.0 DCI, nke mgbe 200 puku km na-enweta ọtụtụ mmebi. Ihe mgbochi 2.0 DCI kachasị ọnụ gụnyere:

• ọdịda nke abụọ-mass flywheel;
• ọdịda nke turbocharger;
• nsogbu injection.

Ndị a bụ nsogbu atọ kachasị njọ na ụdị Renault na Nissan. Ụgbọ elu igwe nwere igwe nwere igwe nwere ike iri ọnụ ọgụgụ anọ.

Kedu ụdị moto kwesịrị nlebara anya, na nke ndị kwesịrị izere?

A na-eto injin 2.0 DCI M9R maka ọdịbendị ọrụ ya dị elu yana igbe igbe na-enweghị nsogbu. Ọ bụ onye tozuru oke maka injin 1.9 DCI. Ọ nwere aha ọjọọ maka usoro nke abụọ Laguna II na ụdị Megane. A na-ahụkarị injin diesel 2.0 DCI ọgbara ọhụrụ na Renault Espace na ụfọdụ ụgbọ ala ndị ọzọ. Silinda anọ na-arụ ọrụ nke ọma na isi 16-valve, jikọtara ya na turbocharger, na-enye arụmọrụ dị mma. Usoro mmiri jụrụ oyi na camshaft abụọ ahụ na-emeju ibe ha nke ọma. Laguna III, nke nwere ike ọkụ a, nwere ọmarịcha arụmọrụ, nke ọtụtụ ndị ọrụ ụgbọ ala na-enwe ekele maka ya.

Ihe kacha arụ ọrụ 2.0 DCI engine adịghị arụ ọrụ - kedu ihe kwesịrị ịma?

E jiri ya tụnyere 1.9 DCI, o doro anya na ndị injinia agbalịwo imezi ihe ndị na-adịghị mma. Ngalaba 2.0 DCI nwere ezigbo mmanụ ọkụ na-eju afọ. N'agbanyeghị nke a, a ka nwere ụfọdụ malfunctions na-egbochi nke ukwuu iji ụgbọ ala eme kwa ụbọchị. Otu n'ime mmejọ ndị a na-ahụkarị bụ sistemụ DPF mechiri emechi. N'okwu a, dịka onye ọrụ ụgbọ ala nwere engine 2.0 DCI, na-atụ anya na ọ ga-efu 100 euro na ASO. Nke a bụ naanị ọnụ ahịa ihicha DPF, n'ihi na ịzụrụ nke ọhụrụ gụnyere mmefu ruru PLN 4. zloty.

valvụ EGR rapaara bụkwa nsogbu a na-enwekarị na injin dizel ndị a. Igwe 2.0 DCI nwere nsogbu na-enwekarị nsogbu na EGR n'ihi ikuku ikuku na-esi na injin na-emechi ya. Ọtụtụ mgbe, a na-edozi nsogbu ahụ site na nhicha dị mgbagwoju anya nke valvụ.

Kedu uru nke injin 2.0 DCI?

Sistemụ injection nke injin 2.0 DCI kwesịrị otuto pụrụ iche. Gịnị kpatara? Ngalaba French, n'adịghị ka ndị ọzọ, na-arụ ọrụ nke ọma, ọbụlagodi ma ọ bụrụ na njem ahụ gafere 250-7 km. km. O zuru ezu na ị na-eji mmanụ ọkụ dị elu. Nke a ga-eme ka ngalaba ịgba ọgwụ na-arụ ọrụ ogologo oge. Ndị na-eji ụgbọ ala Renault na Nissan na-enwekwa ekele maka ike ịnya ụgbọ ala na obere mmanụ dizel. Na nke a, nkezi mmanụ oriri bụ banyere 100 l / 5 km. Mgbe ị na-agbapụ n'okporo ụzọ, ị ga-ebute ọkụ ọkụ n'okpuru 100L/XNUMXkm.

Igwe 2.0 DCI bụ ezigbo nhọrọ. Mgbe ị na-azụta ụdị eji eme ihe, jide n'aka na ị ga-eji nlezianya lelee otú e si eji ya na ogo nke eyi nke ihe ndị ahụ.

Foto. ele: Clement Bucco-Lesha site na Wikipedia, akwụkwọ nkà ihe ọmụma efu