Iwepu valvụ mgbapụta ikuku gas: ọ ga -ekwe omume?

Ịwepụ valvụ ịgbagharị ikuku gas bụ ihe iwu na-akwadoghị, belụsọ n'ime ụgbọ ala ịgba ọsọ. Ọ dị ezigbo mkpa na belata mmetọ nke ụgbọ ala diesel... A na-etinyekwa valvụ ikuku na-ekusa ikuku n'ụfọdụ ụdị mmanụ ụgbọala. Iwepụ ya nwere ike ịkpata ntaramahụhụ € 7500.

🚗 Wepụ valvụ ikuku recirculation gas: gịnị kpatara ya?

La Valvụ EGREmepụtara mkpụgharị ikuku gas na 1970s ma bụrụkwa nke a nakweere kemgbe mmalite 1990 dịka akụkụ nke ụkpụrụ European maka njikwa mmetọ.

N'ezie, ọrụ nke valvụ EGR bụ iweghachi ikuku ikuku na sekit ka ha wee nwee ike ịnweta ọkụ ọhụrụ. Nke a na-enye ohere belata ikuku nitrogen oxide, ma ọ bụ NOx, nke injin gị na-emepụta.

valvụ recirculation gas na-ekpochapụ bụ ya mere ihe na-egbochi mmetọ. Nwanyị mmanye n'ụgbọ ala nwere injin dizel ma na-akwadokwa ụfọdụ mmanụ ụgbọala.

Nsogbu na valvụ recirculation gas na-ekpochapụ bụ metụtara ọrụ ya. Na-amanye unyi n'ihi calamine... Nke a nwere ike igbochi valvụ EGR ma mee ka mmetọ nke ụgbọ ala gị dịkwuo elu yana mebie ikuku ikuku.

Iwepu valvụ recirculation gas na-ekpochapụ na-ewepụ nsogbu a, mana na-enye ohere:

• Iji bulie combustion ;
• Melite arụmọrụ engine ;
• Iji belata oriri carburant.

🛑 Enwere ike iwepụ valvụ recirculation gas?

N'ime ụgbọ ala nwere injin dizel, valvụ recirculation gas na-adị mgbe niile iwu... A na-etinyekwa ya na ụfọdụ ụgbọ ala mmanụ ụgbọala na-agba ya ozugbo iji gbochie mmetọ.

A na-enyocha valvụ recirculation gas n'oge njikwa teknụzụ na arụghị ọrụ ya ga-eme ka ị daa. N'ezie, ọ bụ otu ihe ahụ na iwepu ya.

Mana nsonaazụ nke iwepụ valvụ recirculation gas nwere ike ịkarị karịa, ebe ị na-emebi iwu. Ị nwere ike ị nweta nra ruru 7500 €.

Ya mere, ọ bụ iwu na-akwadoghị iwepụ valvụ EGR n'ụgbọ gị. Enwere naanị otu ewepu nke enwere ike wepu valvụ recirculation gas: mpi.

N'ezie, iji melite arụmọrụ nke ụgbọ ala agbụrụ, ọ ga-ekwe omume iwepụ valvụ EGR ya na nkwadebe maka agbụrụ.

Agbanyeghị, ụgbọ ala a agaghị enwe ike agakwaghị njem okporo ụzọ mgbe nke ahụ gasịrị, ma ọ bụghị ya, ị ga-abụ iwu na-akwadoghị, ya mere na-etinye ihe ize ndụ nke ịbụ onye a kwadoro.

👨‍🔧 Kedu ka esi ewepụ valvụ recirculation gas?

Wepụ iyuzucha gas recirculation valvụ mejupụtara gbochie valvụ ya na ọnọdụ mechiri emechi... A na-eme nke a site na ngwa mkpochapụ valvụ recirculation gas, nke na-egbochi valvụ ahụ. Ị nwekwara ike iji efere barrage na yinye.

Agbanyeghị, iwepụ valvụ recirculation gas ga-esonyerịrị eletrọnịkị reprogramming moto. N'ezie, iji zere nsogbu na engine na ntughari nke kọmputa na-arụ ọrụ na-ebelata, ọ dịkwa mkpa iji gbanyụọ ọrụ nke EGR valvụ electronically.

N'ikpeazụ, ọ ga-ekwe omume, kama iwepụ nanị valvụ recirculation gas na-ekpochapụ, iji mee ka ọ dị ntakịrị. Nke a ga-ebelata mmebi nke valvụ recirculation gas na-ekpochapụ ma mee ka ike nke ụgbọ ala na-agba ọsọ.

Usoro a na-agụnye itinye efere arụmọrụ na usoro na ọkwa nke duct nke na-ejikọta eriri ntinye na ntinye. Nke a na-enye ohere ka egbochie ụzọ ahụ ka gas na-aga n'ihu na-esi na iyuzucha ya kama ibughachi ya n'ọdụ ụgbọ mmiri site na valvụ EGR.

Ugbu a ị maara n'okpuru ọnọdụ ndị ị nwere ike ịtụle iwepụ valvụ recirculation gas. Ọ bụrụ na ị nwere nsogbu na valvụ EGR gị, kpọtụrụ ndị ọrụ anyị tụkwasịrị obi ka ha rụzie ya, rụọ ọrụ ma ọ bụ dochie ya!