Nhazi Varnish na mmanụ mmanu na sistem hydraulic anọwo kemgbe ọtụtụ afọ na ụlọ ọrụ ọkụ ọkụ.N'akụkọ ihe mere eme, a na-ekwu na e guzobere varnish bụ ihe kpatara otu ihe kpatara ya.Dịka ọmụmaatụ, enwere eriri mmiri na-ebu #2 nke turbine gas na-emetụ n'ime n'ime ikuku iyuzucha, nke kpatara mmebi ọkụ nke nhazi mmanụ na varnish.
Varnish nwere ike na-acha uhie uhie na-acha oji n'ọdịdị, dabere na usoro nke mere ka mkpụrụ ndụ mmanụ mebie na varnish na-etolite.Nnyocha e mere n'oge na-adịbeghị anya egosila na ịhịa aka n'ahụ mmanụ na-abụkarị n'ihi ọtụtụ ihe omume dị mgbagwoju anya.Iji malite usoro ihe omume a, a ga-agbajikwa ụmụ irighiri mmanụ.Usoro ndị na-agbaji ụmụ irighiri mmanụ na-adaba n'ụdị ndị a n'ozuzu ha: kemịkalụ, igwe, na thermal.
Kemịkalụ: Ọtụtụ mmeghachi omume kemịkal na-eme ka mmanụ dị afọ.Oxidation nke mmanụ na-eduga n'ọtụtụngwaahịa ire ere, gụnyere acids na particulates na-adịghị soluble.Okpomọkụ na ọnụnọ nke metal metal dị ka ígwè ma ọ bụ ọla kọpa na-eme ka usoro ahụ dịkwuo elu.Na mgbakwunye, mmanụ a na-ekuku nke ukwuu na-enwekarị ike ịnweta oxidation.Gbaa mbọ hụ na mmanụ dakọtara tupu ịgbakwụnye ma ọ bụ ịgwakọta ya, n'ihi na mgbakwunye mmanụ dị iche iche nwere ike imeghachi omume ọjọọ, na-eweda ya ala ọzọ.mmanụ.
Mechanical: "Ịkpachasị ihe" na-eme mgbe ụmụ irighiri mmanụ na-agbawa ka ha na-agafe n'etiti ebe igwe na-akpụ akpụ.
Thermal: Mgbe ikuku ikuku na-abanye n'ime mmanụ, oke ọdịda mmanụ nwere ike ime n'ihi ọnọdụ a maara dị ka Pressure-Induced Dieseling (PID) ma ọ bụ Pressureinduced Thermal Deradation (PTG).A na-enyere ihe omume ndị a aka na mpaghara nrụgide dị elu n'ime usoro hydraulic.Nrụgide na-ebute Dieseling, nke a makwaara dị ka micro-diseling, na-eme mgbe afụ ikuku daa n'okpuru nnukwu nrụgide.Nke a na-ewepụta okpomọkụ mpaghara karịa 1000 deg F (538 deg C), nke n'aka nke ya na-eduga ná mmebi okpomọkụ na oxidation.
Ụzọ maka ịchọpụta Varnish
Mmemme nlekota ọnọdụ mmanụ kwesịrị ịbụ akụkụ nke mmezi nkịtị gụnyere nchikota nyocha na nyocha nyocha mmanụ.Nlebanya gụnyere ugogbe anya nlele maka varnish na ihe na-adịghị mma, inyocha ihe nzacha ejiri mee ihe maka varnish okpu ngwụcha na sludge, nyocha nke ọdụ ụgbọ mmiri inlet na ihe nzacha ikpeazụ, na nyocha oge nke sedimenti ala tank.
Ọ bụ ezie na enweghị ụzọ ọ bụla a ga-esi tụọ (ọnụ) nhazi varnish na mbara servo valvụ, iji nyocha nyocha nke ọma nwere ike inye ịdọ aka ná ntị mbụ dị irè.Enwere ike iji ule patch colorimetric mee ka ikike mmanụ dị na varnish gbanwee.Ọnụọgụ dị ala na-egosi obere ihe ize ndụ nke ịmepụta varnish.Maka ntụaka izugbe, a ga-ewere ọkwa nwere ike ịdị n'etiti 0 na 40 dị ka nke a na-anabata.Oke 41-60 ga-abụ ọnọdụ a na-akọ akụkọ, na-egosi mkpa ọ dị
nyochaa mmanụ ugboro ugboro.A na-ewere agụ n'elu 60 dị ka ihe ga-eme ma kwesịrị ịkpalite atụmatụ ọrụ iji dozie ọnọdụ ahụ ngwa ngwa.Nleba anya nke ụmụ irighiri micron dị na mmanụ yana nsonaazụ sitere na ule patch colorimetric nwere ike inye aka n'ịchọpụta ịdị irè nke iwepụ ihe irighiri mmiri.Nnwale a na-eji tụọ ihe ndị dị n'okpuru micron bụ ASTM F 312-97 (Standard Test Method for Microscopical Sizing and Counting Particles from Aerospace Fluids on Membrane Filters) A na-atụ aro ka ejiri ule abụọ a nyochaa arụmọrụ nke akụrụngwa na-edozi mmanụ. .
Mbelata na Mgbochi
Ndị ahịa na-eji ugbu aelectrostaticmmanụ ọcha, ma ọ bụNchacha mmanụ nha nha nhatanaNgalaba mwepụ Varnish, akọpụtala ezigbo nsonaazụ na ibelata ikike varnish nke mmanụ ha.Nsonaazụ ndị a na-egosi na njem ndị sitere na valvụ servo na-arapara na-ebelata nke ukwuu ma ọ bụ kpochapụ.N'adịghị ka ihe nzacha igwe eji eme ihe, teknụzụ ndị a na-ebute ụgwọ eletrik na ihe ndị kwụsịtụrụ (oxides, carbon fines, wdg) na-eme ka mbufe ha si na mmanụ, ma ọ bụ site na nzacha ma ọ bụ naanị site na mmiri ozuzo electrostatic na ngwaọrụ nchịkọta.Ekwesiri iburu n'uche na a na-enweta usoro mbuda ala n'oge a na-eme nchacha nke na-esote na
na-aga n'ihu dị ka varnish nke etinyere n'elu sistemu ahụ na-abanyeghachi na mmanụ.Ka oge na-aga, ifuru varnish a ga-agbadaghachi ruo ọkwa dị mma ka ngalaba mweghachi na-anọgide na-arụ ọrụ, na-ahapụ elu sistemu mmanụ na mmanụ turbine dị ọcha.Enwere ike iji nkà na ụzụ a mee ihe iji belata ihe gbasara ịcha akwa ugbu a ma ọ bụ gbochie ihe omume ahụnke ya.
Nhazi Varnish na mmanụ mmanu na sistem hydraulic anọwo kemgbe ọtụtụ afọ na ụlọ ọrụ ọkụ ọkụ.N'akụkọ ihe mere eme, a na-ekwu na e guzobere varnish bụ ihe kpatara otu ihe kpatara ya.Dịka ọmụmaatụ, enwere eriri mmiri na-ebu #2 nke turbine gas na-emetụ n'ime n'ime ikuku iyuzucha, nke kpatara mmebi ọkụ nke nhazi mmanụ na varnish.Varnish nwere ike na-acha uhie uhie na-acha oji n'ọdịdị, dabere na usoro nke mere ka mkpụrụ ndụ mmanụ mebie na varnish na-etolite.
Nnyocha e mere n'oge na-adịbeghị anya egosila na ịhịa aka n'ahụ mmanụ na-abụkarị n'ihi ọtụtụ ihe omume dị mgbagwoju anya.Iji malite usoro ihe omume a, a ga-agbajikwa ụmụ irighiri mmanụ.Usoro ndị na-agbaji ụmụ irighiri mmanụ na-adaba n'ụdị ndị a n'ozuzu ha: kemịkalụ, igwe, na thermal.
Kemịkalụ: Ọtụtụ mmeghachi omume kemịkal na-eme ka mmanụ dị afọ.Oxidation nke mmanụ na-eduga n'ọtụtụngwaahịa ire ere, gụnyere acids na particulates na-adịghị soluble.Okpomọkụ na ọnụnọ nke metal metal dị ka ígwè ma ọ bụ ọla kọpa na-eme ka usoro ahụ dịkwuo elu.Na mgbakwunye, mmanụ a na-ekuku nke ukwuu na-enwekarị ike ịnweta oxidation.Gbaa mbọ hụ na mmanụ dakọtara tupu ịgbakwụnye ma ọ bụ ịgwakọta ya, n'ihi na mgbakwunye mmanụ dị iche iche nwere ike imeghachi omume ọjọọ, na-eweda ya ala ọzọ.mmanụ.
Mechanical: "Ịkpachasị ihe" na-eme mgbe ụmụ irighiri mmanụ na-agbawa ka ha na-agafe n'etiti ebe igwe na-akpụ akpụ.
Thermal: Mgbe ikuku ikuku na-abanye n'ime mmanụ, oke ọdịda mmanụ nwere ike ime n'ihi ọnọdụ a maara dị ka Pressure-Induced Dieseling (PID) ma ọ bụ Pressureinduced Thermal Deradation (PTG).A na-enyere ihe omume ndị a aka na mpaghara nrụgide dị elu n'ime usoro hydraulic.Nrụgide na-ebute Dieseling, nke a makwaara dị ka micro-diseling, na-eme mgbe afụ ikuku daa n'okpuru nnukwu nrụgide.Nke a na-ewepụta okpomọkụ mpaghara karịa 1000 deg F (538 deg C), nke n'aka nke ya na-eduga ná mmebi okpomọkụ na oxidation.
Ụzọ maka ịchọpụta Varnish
Mmemme nlekota ọnọdụ mmanụ kwesịrị ịbụ akụkụ nke mmezi nkịtị gụnyere nchikota nyocha na nyocha nyocha mmanụ.Nlebanya gụnyere ugogbe anya nlele maka varnish na ihe na-adịghị mma, inyocha ihe nzacha ejiri mee ihe maka varnish okpu ngwụcha na sludge, nyocha nke ọdụ ụgbọ mmiri inlet na ihe nzacha ikpeazụ, na nyocha oge nke sedimenti ala tank.
Ọ bụ ezie na enweghị ụzọ ọ bụla a ga-esi tụọ (ọnụ) nhazi varnish na mbara servo valvụ, iji nyocha nyocha nke ọma nwere ike inye ịdọ aka ná ntị mbụ dị irè.Enwere ike iji ule patch colorimetric mee ka ikike mmanụ dị na varnish gbanwee.Ọnụọgụ dị ala na-egosi obere ihe ize ndụ nke ịmepụta varnish.Maka ntụaka izugbe, a ga-ewere ọkwa nwere ike ịdị n'etiti 0 na 40 dị ka nke a na-anabata.Oke 41-60 ga-abụ ọnọdụ a na-akọ akụkọ, na-egosi mkpa ọ dịnyochaa mmanụ ugboro ugboro.A na-ewere agụ n'elu 60 dị ka ihe ga-eme ma kwesịrị ịkpalite atụmatụ ọrụ iji dozie ọnọdụ ahụ ngwa ngwa.Nleba anya nke ụmụ irighiri micron dị na mmanụ yana nsonaazụ sitere na ule patch colorimetric nwere ike inye aka n'ịchọpụta ịdị irè nke iwepụ ihe irighiri mmiri.Nnwale a na-eji tụọ ihe ndị dị n'okpuru micron bụ ASTM F 312-97 (Standard Test Method for Microscopical Sizing and Counting Particles from Aerospace Fluids on Membrane Filters) A na-atụ aro ka ejiri ule abụọ a nyochaa arụmọrụ nke akụrụngwa na-edozi mmanụ. .
Mbelata na Mgbochi
Ndị ahịa na-eji ugbu aelectrostaticmmanụ ọcha, ma ọ bụNchacha mmanụ nha nha nhatanaNgalaba mwepụ Varnish, akọpụtala ezigbo nsonaazụ na ibelata ikike varnish nke mmanụ ha.Nsonaazụ ndị a na-egosi na njem ndị sitere na valvụ servo na-arapara na-ebelata nke ukwuu ma ọ bụ kpochapụ.N'adịghị ka ihe nzacha igwe eji eme ihe, teknụzụ ndị a na-ebute ụgwọ eletrik na ihe ndị kwụsịtụrụ (oxides, carbon fines, wdg) na-eme ka mbufe ha si na mmanụ, ma ọ bụ site na nzacha ma ọ bụ naanị site na mmiri ozuzo electrostatic na ngwaọrụ nchịkọta.Ekwesiri iburu n'uche na a na-enweta usoro mbuda ala n'oge a na-eme nchacha nke na-esote na
na-aga n'ihu dị ka varnish nke etinyere n'elu sistemu ahụ na-abanyeghachi na mmanụ.Ka oge na-aga, ifuru varnish a ga-agbadaghachi ruo ọkwa dị mma ka ngalaba mweghachi na-anọgide na-arụ ọrụ, na-ahapụ elu sistemu mmanụ na mmanụ turbine dị ọcha.Enwere ike iji nkà na ụzụ a mee ihe iji belata ihe gbasara ịcha akwa ugbu a ma ọ bụ gbochie ihe omume ahụnke ya.
NDỤMỌDỤ
Ọdịda ikpochapụ ihe niile nwere ike ime nwere ike bute ihe mere ugboro ugboro.Ozi Fleet egosila na teknụzụ nzacha nnabata electrostatic na teknụzụ resin enweela ihe ịga nke ọma n'ibelata, yana igbochi mmetụta nke varnishing.A na-ahazi usoro ndị a ka ọ bụrụ nhazi n'akụkụ mmiri na usoro mmanụ lube dị ugbu a.Ha nwere ike na-arụ ọrụ mgbe niile mgbe turbine dị n'ịntanetị ma ọ bụ na-anọghị n'ịntanetị.Maka ndị ahịa ahụ na-enwetabeghị njem ndị metụtara nhazi varnish, a na-atụ aro yaiwepụ varnishnkejia ga-eji dị ka ihe mgbochi.Nhazi nke varnish na-adabere na afọ mmanụ, a kwenyere na ndị ahịa niile nwere ike ịnweta okwu a ka oge na-aga.Biko mara na a na-ewere usoro ndị a kpọtụrụ aha dị ka atụmatụ mbelata nke na-eleba anya na mgbaàmà nke mmebi mmanụ ọ bụghị ihe kpatara ya.A na-enwe ọmụmụ ihe na-aga n'ihu na ndị na-emepụta mmanụ na-emepe emepe ụzọ mgbochi nke varnishing mmanụ
NDỤMỌDỤ
Ọdịda ikpochapụ ihe niile nwere ike ime nwere ike bute ihe mere ugboro ugboro.Ozi Fleet egosila na teknụzụ nzacha nnabata electrostatic na teknụzụ resin enweela ihe ịga nke ọma n'ibelata, yana igbochi mmetụta nke varnishing.A na-ahazi usoro ndị a ka ọ bụrụ nhazi n'akụkụ mmiri na usoro mmanụ lube dị ugbu a.Ha nwere ike na-arụ ọrụ mgbe niile mgbe turbine dị n'ịntanetị ma ọ bụ na-anọghị n'ịntanetị.Maka ndị ahịa ahụ na-enwetabeghị njem ndị metụtara nhazi varnish, a na-atụ aro yaiwepụ varnishnkejia ga-eji dị ka ihe mgbochi.Nhazi nke varnish na-adabere na afọ mmanụ, a kwenyere na ndị ahịa niile nwere ike ịnweta okwu a ka oge na-aga.Biko mara na a na-ewere usoro ndị a kpọtụrụ aha dị ka atụmatụ mbelata nke na-eleba anya na mgbaàmà nke mmebi mmanụ ọ bụghị ihe kpatara ya.A na-enwe ọmụmụ ihe na-aga n'ihu na ndị na-emepụta mmanụ na-emepe emepe ụzọ mgbochi nke varnishing mmanụ.
Oge nzipu: Jul-14-2022