The iyuzucha gasturbocharger mejupụtara akụkụ abụọ: ikuku gas turbine nacompressor.N'ozuzu, turbine gas na-ekpochapụ dị n'akụkụ aka nri na compressor dị n'akụkụ aka ekpe.Ha bụ coaxial.A na-eji ígwè nkedo alloy na-eguzogide okpomọkụ mee ihe mkpuchi turbine.A na-ejikọta njedebe ikuku ikuku na ọkpọkọ ikuku cylinder, na njedebe ikuku na-ejikọta na ọdụ ụgbọ mmiri diesel engine.A na-ejikọta njedebe ikuku nke compressor na nzacha ikuku nke ikuku ikuku nke dizel engine, na njedebe ikuku na-ejikọta na ọkpọkọ ikuku cylinder.
1. Ngwunye gas turbine
Turbine ikuku na-ekuku gas na-enwekarị aụlọ turbine, mgbanaka nozzle na ihe na-arụ ọrụ.Mgbanaka nozzle nwere mgbanaka dị n'ime, mgbanaka mpụta na agụba nozzle.Ọwa nke agụba nozulu mebere na-agbada site na ntinye ruo na mpụta.Onye na-arụ ọrụ na-arụ ọrụ bụ nke na-atụgharị na onye na-eme ihe, na-arụ ọrụ agụba na nsọtụ mpụta nke turntable.Mgbanaka nozulu na onye na-arụ ọrụ n'akụkụ na-etolite "ogbo".A na-akpọ turbine nwere naanị otu ogbo turbine otu-ogbo.Ọtụtụ chaja na-eji ụgbọ mmiri nwere otu ọkwa.
Ụkpụrụ ọrụ nke turbine gas iyuzucha bụ nke a: Mgbemmanụ dizel na-arụ ọrụ, ikuku iyuzucha na-agafe site na ọkpọkọ ikuku ma na-abanye na mgbanaka nozzle na ụfọdụ nrụgide na okpomọkụ.Ebe ọ bụ na mpaghara ọwa nke mgbanaka nozzle ji nwayọọ nwayọọ na-ebelata, ọnụego ikuku nke ikuku gas na mgbanaka nozzle na-abawanye (ọ bụ ezie na nrụgide ya na okpomọkụ na-ebelata).Igwe ikuku na-agba ọsọ dị elu nke na-esi na nozzles na-abanye n'ọwa mmiri na-asọba na eriri impeller, a na-amanye ikuku ikuku ka ọ gbanwee.N'ihi ike centrifugal, ikuku ikuku na-agbanye n'elu concave nke agụba ma gbalịa ịhapụ agụba ahụ, na-eme ka esemokwu dị iche n'etiti concave na convex nke agụba.Ihe na-akpata nrụgide dị iche iche na-eme na agụba niile na-emepụta mmetụta na-eme ka ọkpụkpụ na-atụgharị na-eme ka ọkpụkpụ na-atụgharị na-atụgharị na ntụziaka nke torque, na mgbe ahụ, ikuku gas na-esi na impeller na-apụ n'ọdụ ụgbọ mmiri site na ọdụ ụgbọ mmiri. etiti nke turbine.
2. Compressor
Ihe mejupụtara ya bụ ihe nrịbama ikuku, impeller na-arụ ọrụ, ebe diffuser na ụlọ turbine.Nkecompressor bụ coaxial na iyuzucha gas turbine na-ebugharị site na ikuku gas turbine na-agbagharị turbine na-arụ ọrụ na oke ọsọ.Turbine na-arụ ọrụ bụ akụkụ bụ isi nke compressor.Ọ na-enwekarị wheel ndu ifufe na-aga n'ihu na wiil arụ ọrụ nke ọkara mepere emepe.A na-etinye akụkụ abụọ ahụ n'otu n'otu na ogwe na-atụgharị.A na-ahazi agụba kwụ ọtọ na radially na wheel na-arụ ọrụ, a na-emepụtakwa ọwa ikuku gbasaa n'etiti agụba nke ọ bụla.N'ihi ntụgharị nke wiil na-arụ ọrụ, a na-agbanye ikuku ntinye n'ihi ike centrifugal ma tụba ya na nsọtụ mpụta nke wheel na-arụ ọrụ, na-eme ka nrụgide, okpomọkụ na ọsọ nke ikuku na-abawanye.Mgbe ikuku na-agafe na mgbasa ozi, a na-agbanwe ike ike nke ikuku ka ọ bụrụ ike nrụgide n'ihi mmetụta mgbasa.Na iyuzuchaụlọ turbine, ike kinetic nke ikuku na-eji nwayọọ nwayọọ ghọọ ike nrụgide.N'ụzọ dị otú a, oriri njupụta ikuku nke engine mmanụ dizel na-butere mma site compressor.
Oge nzipu: Mee-24-2024