A na-ejikarị mmanụ ntụ ntụ ikuku eme ihe maka mmanu nke akụkụ ndị na-akpụ akpụ nke cylinder cylinder na valvụ iyuzucha, ma na-arụ ọrụ nke mgbochi nchara, mgbochi corrosion, mkpuchi na jụrụ oyi.
N'ihi na ikuku compressor anọwo na gburugburu ebe obibi nke nrụgide dị elu, okpomọkụ dị elu na mmiri condensate, mmanụ ikuku compressor kwesịrị inwe ezigbo okpomọkụ oxidation nkwụsi ike, obere mkpokọta carbon carbon, viscosity kwesịrị ekwesị na viscosive-okpomọkụ arụmọrụ, na mma mmanụ-mmiri nkewa. , mgbochi nchara na mgbochi corrosion
Achọrọ arụmọrụ
1. Ogo mmanụ isi kwesịrị ịdị elu
Enwere ike kewaa mmanụ isi nke mmanụ compressor ụzọ abụọ: ụdị mmanụ ịnweta mmanụ na ụdị mmanụ sịntetik.A na-emepụta mmanụ mkpakọ mmanụ ịnweta mmanụ n'ozuzu site na nchacha ihe mgbaze, ihe mgbaze, hydrogenation ma ọ bụ ụrọ na-emeju usoro nhazi iji nweta mmanụ isi, wee gbakwunye ọtụtụ ihe mgbakwunye na ngwakọta.
The isi mmanụ nke compressor mmanụ n'ozuzu na-aza ihe karịrị 95% nke okokụre mmanụ, ya mere, àgwà nke isi mmanụ na-emetụta kpọmkwem na àgwà larịị nke compressor mmanụ ngwaahịa, na àgwà nke isi mmanụ nwere mmekọrịta kpọmkwem. ya na nnụcha omimi ya.Mmanụ ala nwere omimi nnụcha miri emi nwere obere aromatics dị arọ na ọdịnaya chịngọm.Carbon fọdụrụnụ dị ala, mmetụta nke antioxidant dị mma, ịdị mma nke mmanụ isi dị elu, ọ nwere ntakịrị ọchịchọ ịkwakọba carbon na sistemụ compressor, nkewa mmanụ-mmiri dị mma, ndụ ọrụ dịkwa ntakịrị. ogologo.
Mmanụ sịntetik ụdị isi mmanụ bụ mmanụ na-ete mmanụ nke organic mmiri mmiri isi mmanụ nwetara site na njikọ kemịkal wee jikọta ma ọ bụ tinye ya na ihe mgbakwunye dị iche iche.Ọtụtụ n'ime mmanụ ala ya bụ polymers ma ọ bụ ogige organic molecular dị elu.E nwere ọtụtụ ụdị mmanụ sịntetik, na mmanụ sịntetik a na-eji dị ka mmanụ compressor na-enwekarị ụdị hydrocarbon sịntetik (polyalpha-olefin), organic ester (ester abụọ), mmanụ Snott lubricating, polyalkylene glycol, mmanụ fluorosilicone na phosphate ester.Ọnụ mmanụ compressor mmanụ sịntetik dị ọnụ karịa nke mmanụ mkpakọ mmanụ, mana uru akụ na ụba zuru oke nke mmanụ sịntetik ka karịrị nke mmanụ ịnweta nkịtị.Ọ nwere ọxịdashọn kwụsie ike, obere carbon mkpokọta ọchịchọ, nwere ike gafere okpomọkụ nso nke nkịtị ịnweta mmanụ maka lubrication, ogologo ọrụ ndụ, nwere ike izute izugbe ịnweta mmanụ compressor mmanụ ike idi ojiji nke chọrọ.
2. Iberibe mmanụ ala dị warara
Ọmụmụ banyere ọnọdụ ọrụ nke mmanụ compressor na-egosi na imeziwanye ihe mejupụtara mmanụ ala bụ isi ihe na-eme ka mma mmanụ compressor dị mma.Mgbe a na-agbanye mmanụ compressor nke ọkụ na ihe dị arọ na-agbanye n'ime cylinder compressor, ihe ọkụ ọkụ na-ahapụ akụkụ ahụ na-arụ ọrụ n'ihu n'ihi oke mgbanwe, nke na-emetụta mmetụta lubrication, na recombination components enweghị ike ịhapụ ngwa ngwa ọrụ mgbe emechara. ọrụ ọrụ n'ihi adịghị mma na-adịghị mma, ma dị mfe ịmepụta ihe nkwụnye carbon n'okpuru ọrụ nke okpomọkụ na ikuku oxygen na ogologo oge.Ya mere, n'okpuru ọnọdụ ndị dị otú ahụ, a ga-ahọrọ mmanụ na-egbuke egbuke dị ka akụkụ dị warara nke mmanụ a na-emepụta, ma ghara ịhọrọ ya dị ka ngwakọta nke ọtụtụ akụkụ nke mmanụ mmanụ.
Nke 19 compressor mmanụ bụ nke obosara distillate mmanụ nwere ọtụtụ ihe fọdụrụnụ, na ọnụ ọgụgụ nke carbon na-akwakọba na compressor bụ nnukwu ojiji.Ya mere, iji meziwanye mma mmanụ compressor, a ga-ewepụ ihe ndị fọdụrụ na No. 19 compressor mmanụ ma họrọ mmanụ distillate dị warara.
3. The viscosity kwesịrị ekwesị
N'okpuru ọnọdụ nke lubrication ike, ọkpụrụkpụ nke ihe nkiri mmanụ na-abawanye na mmụba nke viscosity mmanụ, mana esemokwu na-abawanye na mmụba nke viscosity mmanụ.The lubricating mmanụ na oke ala viscosity adịghị mfe na-etolite a ike zuru ezu mmanụ film, nke ga-eme ngwa ngwa eyi na-ebelata ọrụ ndụ nke akụkụ.N'ụzọ megidere nke ahụ, viscosity nke mmanụ lubricating dị oke elu, nke ga-eme ka esemokwu dị n'ime ahụ dịkwuo elu, mee ka ike dị iche iche nke compressor dịkwuo elu, na-eme ka ụbara ike na oriri mmanụ, na-etolitekwa nkwụnye ego na piston mgbanaka, ikuku. valvụ, na ọwa iyuzucha.Ya mere, ịhọrọ viscosity ziri ezi bụ nsogbu bụ isi nke nhọrọ ziri ezi nke mmanụ compressor.Xi 'an Jiaotong University gosiri site ule na: iji otu ule ọnọdụ na otu ụdị nke Compressor, ojiji nke ala viscosity akara ule mmanụ karịa ojiji nke elu viscosity akara ule mmanụ nwere ike ibelata kpọmkwem ike nke compressor site banyere. 10% na kacha, na iyi ego nke akụkụ abụghị nke ukwuu dị iche iche.Ya mere, n'okpuru ebe a na-ahụ maka mmanu mmanu, nhọrọ nke ọkwa viscosity kwesịrị ekwesị nke mmanụ nwere mmetụta dị oke mkpa na nchekwa ike na ọrụ a pụrụ ịdabere na ya nke compressor.
Oge nzipu: Dec-22-2023