Comprehensive Analysis na Mkparịta ụka nke Generators

(1) Mmerụ ahụ nke eriri eriri

Nsonaazụ nke nyocha metallographic gosiri na e nwere nkewa zonal doro anya na ihe ahụ.Microstructure Band bụ microstructure nke etolite n'akụkụ ntụzịaka igwe na-agbagharị agbagharị, nke mebere nke proeutectoid ferrite na pearlite.N'ihi microstructure dị iche iche na ihe ndị dị n'akụkụ, ịta ahụhụ ga-apụtarịrị n'etiti ụgbụ siri ike na nke na-adịghị ike, na-ebute mbelata nke akụrụngwa akụrụngwa yana anisotropy doro anya.N'okpuru omume nke ike mpụga, delamination dọka na-apụta n'ụzọ dị mfe n'akụkụ usoro warara, nke na-atọ ntọala maka ọdịda mbụ nke ihe ahụ.

(2) Mmalite nke ihe owuwu banded

Ihe owuwu nkewa bụ ihe arụrụ arụ na-adịkarị na obere carbon steel, nke kpatara ihe abụọ kpatara ya: nke mbụ, ịhọrọ crystallization nke nchara gbazere n'oge usoro kristal nke ingot nchara na-eduga na nkesa na-enweghị isi nke usoro dendrite.N'oge usoro ntụgharị, dendrite na-adịghị ahụkebe na-agbatị ma jiri nwayọọ nwayọọ na-ezute ntụziaka nke nrụrụ, si otú a na-etolite n'elu nke depleted na enriched bands of carbon and alloy elements.N'ime usoro iji nwayọọ nwayọọ na-ajụ oyi, ferrite na pearlite bụ ihe ndị nwere agba agba.N'okwu a, njide ihe mejupụtara bụ ihe ndabere na ihe dị mkpa maka eriri anụ ahụ.Ya mere, ot annealing normalizing siri ike ikpochapụ, naanị site na elu okpomọkụ diffusion annealing na normalize otu ugboro ma ọ bụ ugboro atọ iji melite ma ọ bụ kpochapụ.

Ihe nke abụọ kpatara ya bụ nhazi rịbọn nke teknụzụ na-arụ ọrụ na-ekpo ọkụ na-ezighị ezi kpatara.Mgbe okpomọkụ na-ekpo ọkụ dị na mpaghara nke abụọ, ferrite na-ebuli site na austenite na eriri n'akụkụ ígwè na-asọpụta, na austenite na-adịghị emebi emebi na-ekewa n'ime ìgwè.Mgbe ọ dị mma na A1, banded austenite na-agbanwe ghọọ pearlite banded.Enwere ike imeziwanye ma kpochapụ ihe owuwu gbakọtara site na imezigharị ma ọ bụ igbachi.

(3) Nnwale ịme anwansị nke ikpochapụ ihe owuwu banded

Iji chọpụta ihe kpatara nkewa nke band na kpochapụ ya, a na-edozi ígwè 20 dị ka usoro ọgwụgwọ okpomọkụ si dị.Ọdịdị metallographic a na-emeso ya (lee FIG. 6) gosiri na a na-emeziwanye usoro nke banded nke scaffold nke ọma, na-egosi na a na-eme ka usoro nhazi ahụ dị mma site na usoro ọgwụgwọ okpomọkụ na-ezighị ezi, nke nwere ike imeziwanye ma kpochapụ mgbe ọgwụgwọ normalize kwesịrị ekwesị.Ya mere, a na-achọ ihe dị n'ime ihe kpatara mgbawa scaffold na usoro nkwalite ya site na akụkụ nke microstructure ihe.

(4) Nyocha zuru oke

Site na nhazi na nhazi nke nhazi nke mpụga nke nkwado ahụ, ọdịdị zuru oke nke ihe nkwado ahụ bụ ihe siri ike, weld doro anya, akara mma na olulu nwere ike ịhụ ebe niile, na-egosi na nhazi nhazi n'ozuzu adịghị mma.Dị ka a pụrụ ịhụ site na nhazi na ebe mgbaji nke nkwado na FIG.1, mgbaji ahụ mere na nkuku nke efere ígwè kwụ ọtọ na nke kwụ ọtọ, nke bụbu njikọ na-adịghị ike na nhazi nhazi.Ekwesịrị inwe mpaghara mgbanwe arc iji belata itinye uche na nchekasị, mana enwere usoro nhazi dị iche.Nrụ arụ ọrụ dị otú ahụ doro anya ga-eduga na mpaghara ịta ahụhụ, nke ga-emepe ọwa maka mmalite mgbawa na mmepe.

N'ihe gbasara teknụzụ nhazi n'ozuzu nke nkwado ahụ, a naghị edozi efere ígwè na-ekpo ọkụ na-ekpo ọkụ tupu ejiri ya, ma ọ bụ nyocha nke anụ ahụ na nke kemịkalụ kwekọrọ na ya, na-eme ka ihe ndị na-emepụta ihe na-enweghị ntụpọ na-ebufe ozugbo na usoro nhazi ọzọ.Tụkwasị na nke ahụ, efere ígwè nke nkwado ahụ adịghị ekpochapụ ma ọ bụ mee ka ọ dị mma mgbe ịgbado ọkụ gasịrị, nke ga-eduga n'ịdị adị nke nrụgide fọdụrụnụ nke ịgbado ọkụ ma mee ka usoro mgbaji na-agbaji agbaji nke nkwado ahụ ruo n'ókè ụfọdụ.

Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. guzobere na 2006, bụ onye na-emepụta mmanụ dizel na China, nke na-ejikọta imewe, ọkọnọ, inye ọrụ na nhazi nke mmanụ dizel generator set .Ihe mkpuchi ngwaahịa Cumins , Perkins, Volvo, Yuchai, Shangchai, Deutz, Ricardo, MTU, Weichai wdg na ike nso 20kw-3000kw, na-aghọ ha OEM factory na technology center.

Maka ozi ọzọ, pls kpọtụrụ Dingbo.