Ikoreshwa rya tekinoroji ihuriweho yo kweza kuri Varnish Kwirinda Amavuta ya Turbine Amavuta yo Gusiga Amahuriro ya Offshore

Ibisobanuro：Hasesenguwe uburyo bwo gukora hamwe n’ingaruka zo gusiga amavuta amavuta yo kwisiga ．Ihame ryo kuvanaho amarangi hifashishijwe uburyo bwo kuyungurura amashanyarazi ya adsorption no kuvunja resin. platform．Ibisubizo byerekana ko uburyo bwo kuvanaho varish hamwe nibikoresho byoza amavuta yo kwishyuza adsorption kuyungurura no kuvunja resin birashobora kugarura amavuta yo kwisiga yujuje ibyangombwa yageragejwe na MPC kurwego rwujuje ibyangombwa ， arashobora kunoza no gukuraho ihungabana rya sisitemu yamavuta yatewe na varish．Ibikoresho uburyo n'ibikoresho bigira ingaruka nziza mukuzamura isuku yamavuta no gukuraho umwanda mwiza．

Ijambo ryibanze：gas turbine ； amavuta yo kwisiga varish test Ikizamini cya MPC ； kwishyuza adsorption filtration ； guhana resin

Turbine ya gaz ni kimwe mu bikoresho byibanze bya platform ya offshore.Ikoreshwa nkibikoresho bitanga amashanyarazi kurubuga rwa offshore kugirango harebwe imikorere ihamye kandi ndende ya turbine ya gaz kugirango habeho umusaruro usanzwe wa platform.Turbine ya gaz iri mumiterere yubushyuhe bwinshi, umuvuduko mwinshi n'umuvuduko mwinshi mugihe ikora, kandi varike iroroshye kubyara muri ibi bidukikije.Muri icyo gihe, hamwe no kuzamura ubwiza bw’amavuta y’ibanze mu mavuta yo gusiga, ubushobozi bwo gusiga amavuta ashonga amarangi bugenda bwangirika, ibyo bikaba binashimangira imiterere yihuse ya varish.Ihinduka rya varish ritera kwirundanya kwa langi, kwangiza cyane ibikoresho, bizatera kugabanuka kwimyenda, kwambara kwinshi, ibikoresho bya valve core adhesion ibikoresho bidahinduka ndetse birananirana;varnish yashyizwe kuri shitingi, gukonjesha nibindi bice bitera ihindagurika ryubushyuhe bwikigereranyo cyogukonjesha ubushyuhe bwa shaft, kwihuta kwa okiside yamavuta: langi izahuza nibice bikomeye, ihagarike ibintu byayunguruzo hamwe nu mwobo wa trottle, bivamo ibikoresho bambara nibikoresho bidakwiye amavuta, gasi yo murugo no mumahanga turbine idasanzwe yo kunanirwa irangi bibaho.Muri iyi nyandiko, umwanditsi yerekanye ibibazo bidasanzwe nko kumenya uburyo bwa Huizhou 32-2 platform Solar gas turbine generator yashyizweho, iganira ku ishyirwa mu bikorwa ryaishami ryo gukuraho varishmurwego rwa platform, kandi itanga ibisobanuro kubakozi bashinzwe gufata neza ibikoresho mubikorwa bijyanye no kugenzura ibikoresho bisiga amavuta.

1 Uburyo bwo gushiraho hamwe ningaruka zo gusiga amavuta amavuta

1.1 Isesengura rya amavuta yo gusiga amavuta

varnish ni polymer, ni okiside yibintu byamavuta, ibara kuva kumururu wijimye, umukara kugeza kumutwe, ibisekuruza byimpamvu nyamukuru hariho ibintu bitatu.

(1) Oxidative no gutesha agaciro ibikomoka kuri peteroli: ibikomoka kuri peteroli birakoreshwa mumasomo.Ubushyuhe bwinshi, amazi, ibyuma, numwuka byose byihutisha okiside, kugirango bibyare aside karubike, ester, inzoga nibindi bicuruzwa bya okiside, hamwe nubundi buryo bwo kwiyegeranya Muri polymer: byongeye kandi, antioxydants ya amine mumavuta nayo yoroshye kubyara langi.

. Ubushyuhe bwamazi ahura naka gace ni menshi cyane, bigatuma amazi yihuta Yangirika yumuriro kubyara langi, kandi byoroshye gukurikiza ibyo bice Gukora kwirundanya;amavuta yo gusiga mugihe cyo kwikuramo gukabije nabyo biroroshye kubyara micro Combustion phenomenon, kugirango habeho ubunini buto cyane bwibintu bitangirika, bifatanye hejuru yicyuma bikora langi, ugereranije nigisekuru cya mbere cyo kwangirika kwa okiside, igisekuru cya kabiri cya irangi Umuvuduko wa membrane uzihuta cyane.

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1.2 Ibyago byo gusiga amavuta amavuta

Kwirundanya kwa Varnish kuruhande rwo guterana bizagabanya icyuho cya firime ya peteroli, impinduka zogukwirakwiza ubushyuhe Buke, amavuta yo kwisiga amavuta yangirika, bigatuma ubushyuhe bwubuso bwubufasha bwubwiyongere bwiyongera cyane, kwangirika gukabije kubitumanaho;gaz turbine ihora ifunguye kandi igahagarika leta ikora, ihinduka ryubushyuhe bwamavuta rishobora gutera imiterere ya varish, varish yakozwe irashobora gukurikiza byoroshye ibice bigoye, nka hydraulic servo valve, bikaviramo guhagarika valve, valve ikarita yibanze yapfuye, kugenzura kunanirwa ndetse nibikoresho bisimbuka;varnish nayo itera gukonjesha gukonje ni mibi, guhagarika ibintu byogusukura, gusiga amavuta nabi byongera kwambara no kwihuta kwamavuta ya okiside nizindi ngaruka.

2 Varnish tendance index ibipimo byerekana

Kugeza ubu, uburyo bwo gupima ibipimo byerekana amavuta ni ASTM D7843 "isuku ya membrane Photometric analyse (MPC) ikoresheje uburyo bwo gupima ibikoresho-bitangirika mumavuta ya turbine.Ibisubizo byatangajwe nkibara ryerekana Membrane tendance index AE.Ihame ryubu buryo ni ugukoresha sisitemu yo kuyungurura vacuum Kuramo isuka na gelatine mubicuruzwa byamavuta hanyuma ubishyire mubisukuye bisukuye Ku isahani (purifier membrane aperture 0.45 p, m), koresha isuku nyuma yisahani isukuye. Ikizamini cya firime chromaticity kugirango igerageze agaciro kayo MPC (AE).Isuku ya membrane yabitswe Ibintu byinshi ubona.Ibara ryijimye, niko indangagaciro ya varish igenda.Iyo bisubiwemo

Kwiyongera kwagaciro kwa MPC (AE) bigomba gutuma abakozi bashinzwe ibikoresho cyangwa abakozi bashinzwe kubungabunga babyitaho.

3. Gukoresha amavuta yo gukuramo amavuta

3.1 Imiterere yamavuta yo gusiga mbere yo gukoresha amavuta yo gukuramo amavuta

Huizhou 32-2 ya gazi ya turbine itanga amashanyarazi ni Solar T60,

Reba Imbonerahamwe 1 kubipimo byihariye byerekana amavuta yo gusiga mbere yo gukoresha varnish purifier.

Umwanzuro wikigo cyagatatu cyipimisha niki gikurikira: indangagaciro ndende ya varnish tendance agaciro kumeza amavuta meza arimo umubare munini wa polar ntoya ya molekile ntoya idashobora gushonga, byoroshye kwizirika kumyuma ikora varnish hejuru, langi izatera ubushyamirane. ubushyuhe bwa kabiri kuzamuka no gutera ibikoresho kunanirwa, ibintu byinshi cyane birashobora kugira ingaruka kumutekano hamwe nubuzima bwa sisitemu ubuzima bwigice bifitanye isano, amavuta arashobora gukomeza gukoreshwa, ariko bisaba gukora filtri yo hejuru.Koresha ibikoresho byo kuvanaho larnish kugirango ukureho polarite mumashanyarazi, birasabwa kugabanya igihe cyo gutoranya no kwitondera isuku nagaciro ka MPC nibisubizo byo kugenzura.Binyuze mu kwitegereza ahakorerwa ibikoresho, ihungabana ryamavuta yo kugenzura amavuta riba mubikorwa, bigira ingaruka zikomeye kubwizerwa bwa sisitemu yamavuta yateguwe hamwe nibikoresho byo kugenzura amazi.

3.2 Ihame no gushyira mu bikorwaishami ryo gukuraho varish

Urebye ikibazo cya varish mu mavuta yo gusiga, ibigo bimwe na bimwe byafashe ingamba zo guhindura peteroli, ariko ingaruka ntabwo ari nziza kandi ntabwo ari ukurengera ibidukikije.Kugirango umenye neza ko generator yashyizeho Kwizerwa, yahisemo gutegura gahunda yo gukuraho langi yimirimo no kuyungurura.

Amahame ya tekiniki yibintu byinshi byerekana amavuta yo kwisiga bikorerwa mu mbonerahamwe ya 2

isesengura rigereranya.

Isesengura ryuzuye ryo kugereranya rigena kwishyurwa adsorption + guhana igiti

Lipid tekinoroji yo gukuraho langi mumavuta.Binyuze mu kizamini nyirizina, nahisemo kimwe

WVD isukuye amavuta ya varnish isukuye, ikusanyirizo ryamavuta yishyuza adsorption Ikoranabuhanga ryo kweza no guhana resin adsorption tekinoroji muri imwe, ni mubiti byo guhanahana

Ibicuruzwa bya varish byambuwe kandi bigaseswa hakoreshejwe tekinoroji ya adsorption

Kuraho varnish yahagaritswe yaguye mumavuta nibice bifatanye na firime.

3.2.1 Kwishyuza tekinoroji ya adsorption nihame ryakazi

Kwishyuza tekinoroji ya adsorption ikoresha cyane cyane amashanyarazi yumuriro mwinshi kugirango itange amashanyarazi menshi yumuriro wumurima, utume uduce twanduye mumavuta duhinduka polarike kandi twerekane amashanyarazi meza kandi mabi, ibice byamashanyarazi meza nibibi byerekanwa mubikorwa bya voltage nini cyane. umurima w'amashanyarazi Ibintu bibi kandi byiza bya electrode byoga, kandi ibice bitagira aho bibogamiye bigabanywa no gutembera kw'ibice byashizwemo.Hanyuma, ibice byose byamamajwe kandi bigashyirwa hamwe nuwabikusanyije, Kandi binyuze mubice byamavuta yashizwemo atabonye umwanya wo gukuramo imigezi, azahindura umwanda, langi na okiside ifatanye nigitoro cya peteroli, urukuta rwumuyoboro nibigize

Ibintu byose byoza bande ya adsorption (reba Ishusho 1).Ubu buhanga burashobora kuba ingirakamaro mugukuraho larnish yahagaritswe hamwe na langi ifatanye nibigize, kugirango iterure

Isuku ryinshi nayo igira ingaruka nziza.

Ihame ryo kwishyuza tekinoroji ya adsorption

3.2.2

Uburyo buringaniye bwo kweza tekinoroji (Balanced Charge purification) uburyo ni ukugabanya amazi atwara uduce duto mumashami abiri.Ishami Umuhanda ufite ibikoresho bya elegitoronike yo hejuru kugirango yikoreze ibintu byiza hamwe nuduce duto bikurikiranye

Igiteranyo gishya cya Hybrid.Ibiciro byiza nibibi bikururana kandi bigaterana hamwe kugirango bigire umutegetsi munini ibice 10 bya santimetero;Kurangiza hamwe na mehaniki cyangwa centrifugal purifier Isantimetero yibintu byiyongereye.

3.2.3 Guhana resin adsorption tekinoroji

Ntibishoboka ko ibicuruzwa byavanze na varish byishingikiriza kuri tekinoroji ya adsorption

guswera.Ibikoresho byateguwe byumwihariko nibikoresho bya varish byasheshwe (Nanone byitwa lacquer film embrion) bitanga isuku yo hagati murwego rwo hejuru, ukoresheje resin Amatsinda yibanze yibanze kubikoresho bya adsorption arashobora kwamamaza ubwoko bwose bwo gutesha agaciro ibintu byiza cyane.Rero ifite igipimo kinini cyo gukuraho ibicuruzwa bya varish.Ibikoresho bya resin adsorption Ibintu byiza bihamye, birwanya ubushyuhe bwinshi, gukoresha ntibizagira ibicuruzwa byangirika no kugwa Ibintu byinjira mumavuta.Byongeye kandi, gukoresha tekinoroji ya resin reversion yo gusesa (shingira ku giti Nyuma yuko lipide ikuyeho firime yashonze mumavuta, firime yahagaritswe mumavuta hanyuma ikomatanyirizwa hamwe na langi yibigize bizahinduka bigashonga bigasubira mumavuta bigashonga. varnish, Hanyuma ikurwaho na resin adsorption), kumavuta muri varish ya leta ihagarikwa kandi ifatanye Mubice bya varish nayo ifite ingaruka zo gukuraho.

3.2.4 Ingaruka yihariye yo gukuraho amavuta yo kwisiga

Binyuze muri WVD isukura amavuta meza yo kwisiga kuri platifomu ya Solar 32-2 Solar T60 yakorewe isuku kumurongo kumurongo mugihe cyiminsi 10.Kubisubizo byamavuta yatunganijwe Icyitegererezo cyibizamini bigaragara mu mbonerahamwe ya 3.

Byabonetse binyuze mu kigo cya gatatu gishinzwe gupima amavuta.lube Nyuma yo kwezwa, icyerekezo nisuku ya firime mbere yo kwezwa biragaragara ko Gutezimbere, agaciro ka aside nayo yagabanutse cyane;nubwo amazi yiyongereyeho gato, ariko Urebye ko ikosa ryo gutahura nibindi bintu bikiri murwego rwujuje ibyangombwa, ntabwo rero bifatwa nkibishingirwaho Ikizamini;ibindi bipimo byose nibisanzwe, kandi umwanzuro wikizamini urabishoboye.Muri icyo gihe kimwe, igitutu cyo kugenzura amavuta ntigihinduka mugihe cyo gukora varnish purifier Iterambere rikomeye, kandi ingaruka ziragaragara.

4 Umwanzuro

Uburyo bwo guhuza ibiciro bya adsorption hamwe noguhana ibikoresho bya resin birashobora kunoza cyane imyumvire ya gaz turbine yo gusiga amavuta hamwe nibipimo byerekana umwanda.Shyiramo Solar T60 muri platform 32-2 nyuma yo gukoresha amavuta yo gukuramo amavuta yo kwisiga hamwe na seriveri ya WVD.Igice cyo gusiga amavuta yerekana amarangi yerekana amavuta hamwe nisuku byatejwe imbere kandi bigasubira mubipimo byujuje ibisabwa, bigera ku ngaruka zifuzwa, birinda ko hajyaho amarangi, ibindi bintu bimwe na bimwe bifatika ndetse n’imiti Icyegeranyo nacyo cyateye imbere, cyane cyane igitutu cyo kugenzura amavuta mu gice. ibintu byo guhungabana kwingufu nabyo byavanyweho, byemeza imikorere ihamye yikigo.Mubyongeyeho, kuvanaho langi ikora neza mubidukikije bikaze, ingaruka iragaragara, igiciro cyatinze gukoreshwa ni gito, gifite uburyo bwiza bwo gukoreshwa.