turbine ọdịda. Kedu ka esi edozi nsogbu?

a igwe turbocharger, n'agbanyeghị anwụ ngwa ngwa (10 afọ) na-eyi nguzogide kwere nkwa site emeputa, ka malfunctions, malfunctions na ezumike. Ya mere, ọ dị mkpa site n'oge ruo n'oge ịrụzi turbine mebiri nke ma mmanụ dizel na mmanụ ụgbọala n'ime ime combustion engines. Na iji chọpụta ihe ịrịba ama nke ndakpọ oge, ị ga-aṅa ntị mgbe niile na omume na-abụghị ọkọlọtọ nke ụgbọ ala.

The turbine ada ada ma ọ bụrụ:

• enwere mmetụta na enweghị agụụ (ike belatara);
• mgbe accelerated ụgbọ ala si iyuzucha ọkpọkọ anwụrụ ọkụ na-awụpụ acha anụnụ anụnụ, nwa, ọcha;
• na esịtidem combustion engine na-agba ọsọ ọphu a nụru iya, mkpọtụ, egweri;
• nkọ oriri abawanyela ma ọ bụ mmanu ntapu;
• mgbe mgbe nrụgide na-ada ikuku na mmanụ.

Ọ bụrụ na mgbaàmà ndị dị otú ahụ apụta, mgbe ahụ, n'ọnọdụ ndị a, ọ dị mkpa ịlele nke ọma nke turbine diesel.

Ihe ịrịba ama na mmebi nke turbocharger

1. Anwụrụ ọkụ na-acha anụnụ anụnụ - ihe ịrịba ama nke combustion mmanụ na engine cylinders, nke rutere ebe ahụ site na turbocharger ma ọ bụ n'ime combustion engine. Oji pụtara na e nwere ntapu ikuku, ebe ikuku na-ekpochapụ ọcha na-egosi mkpọpu mmanụ turbocharger mechiri emechi.
2. Ihe kpatara ya ịfụ bụ ntapu ikuku na njikọ nke compressor outlet na engine, na mkpọtụ mkpọtụ na-egosi ihe na-ehichapụ ihe niile nke usoro turbocharging.
3. Ọ dịkwa mma ịlele ihe niile nke turbine na engine combustion n'ime, ma ọ bụrụ na ọ gbanyụọ ma ọ bụ ọbụna kwụsịrị ịrụ ọrụ.

90% nke nsogbu injin turbine metụtara mmanụ.

N'obi ihe niile turbocharger adịghị arụ ọrụ - ihe atọ kpatara ya

Enweghị ike na mmanụ dị ala

na-apụta n'ihi ntapu ma ọ bụ pinching nke hoses mmanụ, yana n'ihi ntinye ha na-ezighi ezi na turbine. Na-eduga n'ịbawanye iyi nke mgbanaka, akwụkwọ akụkọ shaft, mmanu ezughi oke na ikpo oke ọkụ nke radial turbine. A ga-agbanwerịrị ha.

Sekọnd 5 nke ọrụ ụgbọ mmiri diesel na-enweghị mmanụ nwere ike ibute mmebi na-enweghị atụ na ngalaba ahụ dum.

Mmetọ mmanụ

Nke a na-eme n'ihi ngbanwe nke mmanụ ochie ma ọ bụ nzacha n'oge na-adịghị, mmiri ma ọ bụ mmanụ ọkụ na-abanye n'ime mmanu, ma ọ bụ iji mmanụ na-adịghị mma. Na-eduga n'ike ibu, mgbochi nke ọwa mmanụ, na mmebi nke axle. Ekwesịrị iji nke ọhụrụ dochie akụkụ ezighi ezi. Mmanụ ahụ siri ike na-emerụkwa bearings, ebe ọ na-emepụta sedimenti ma na-ebelata ike nke turbine.

Ihe si mba ọzọ na-abanye na turbocharger

Na-eduga n'emebi agụba wiil nke compressor (ya mere, nrụgide ikuku na-agbada); turbine wheel agụba; rotor. N'akụkụ compressor, ịkwesịrị iji dochie nzacha ma lelee traktị oriri maka ntanye. N'akụkụ turbine, ọ bara uru iji dochie ogwe osisi na ịlele ihe oriri.

Ihe owuwu nke turbine engine combustion nke ụgbọ ala: 1. wheel compressor; 2. ibu; 3. onye na-eme ihe; 4. mmanu mmanu mmanu; 5. rotor; 6. katrij; 7. ọkụ ọkụ; 8. eju oyi.

Ọ ga-ekwe omume ịrụkwa turbine n'onwe gị?

Nhazi nke turbocharger yiri ka ọ dị mfe ma kwụ ọtọ. Na ihe niile dị mkpa iji rụkwaa turbine bụ ịmara ụdị turbine, nọmba injin combustion n'ime, yana onye nrụpụta ma nwee akụkụ mapụtara ma ọ bụ ihe nrụpụta ụlọ nrụpụta maka turbines n'aka.

Ị nwere ike ịme nchọpụta anya nke turbocharger n'onwe gị, kwatuo ya, kwatuo ma dochie ihe ndị na-adịghị mma ma tinye ha n'ebe. Nyochaa ikuku, mmanụ ọkụ, oyi na usoro mmanụ nke turbine na-emekọrịta ihe, lelee ọrụ ha.

Na-egbochi ndakpọ turbine

Iji gbasaa ndụ ọrụ nke turbocharger, soro iwu ndị dị mfe:

1. Gbanwee ihe nzacha ikuku ozugbo.
2. Jupụta mmanụ mbụ na mmanụ ọkụ dị elu.
3. Ezigbo gbanwee mmanụ na turbocharging usoro mgbe kwa 7 puku km ikeleji
4. Nyochaa nrụgide nkwalite.
5. Jide n'aka na ị na-ekpo ọkụ ụgbọ ala nke nwere engine diesel na turbocharger.
6. Mgbe ogologo njem gachara, hapụ engine ọkụ ka ọ dajụọ - ọ dịkarịa ala nkeji 3 n'enweghị ọrụ tupu ịgbanyụ ya. A gaghị enwe ihe fọdụrụ carbon nke na-emerụ bearings.
7. Na-eme nchọpụta mgbe niile ma hụ na nlekọta ọkachamara.