Electrostatic oil purifier e sebelisoang tsamaisong ea oli ea turbine
Oli e tlotsang ea turbine ea mouoane e sebelisoang tsamaisong ea lubrication ea turbine ea mouoane le oli e hananang le malakabe ea hydraulic e sebelisoang tsamaisong ea hydraulic e na le litlhoko tse tiileng tsa index nakong ea ts'ebetso ea unit, joalo ka viscosity, tšilafalo ea likaroloana, mongobo, boleng ba acid, ho hanyetsa oxidation, anti- emulsification, joalo-joalo Har'a bona, tekanyo ea tšilafalo ea likaroloana ke ea bohlokoa ka ho khetheha, kaha e amana le ho apara koranta ea rotor ea mouoane le li-bearings, ho feto-fetoha ha li-valve tsa solenoid le li-valve tsa servo tsamaisong ea taolo, e ama ka ho toba ts'ebetsong. polokeho ea lisebelisoa tsa mochini oa mouoane.
Ha lisebelisoa tsa turbine tsa mouoane li ntse li hola ho ea boemong bo boholo le liparamente tse phahameng, molemong oa ho fokotsa boholo ba sebopeho sa enjene ea oli, oli e hananang le malakabe e ntlafatsoa ho lebisa khatellong e phahameng.Ha litlhokahalo tsa ts'epahalo ea ts'ebetso ea yuniti li ntse li eketseha, litlhoko tsa bohloeki ba oli e tlotsang ea turbine le oli e thibelang malakabe le eona e ntse e phahama le ho feta.E le ho etsa bonnete ba hore index ea boleng ba oli e lula e le ka har'a maemo a tloaelehileng nakong ea ts'ebetso ea yuniti, ho hlokahala hore ho hloekisoe oli ea inthanete ka oli e tlotsang le oli e sa keneleng mollo oa hydraulic.Ka hona, khetho ea filthara ea oli le phello ea eona ea kalafo e tla ama ka kotloloho polokeho le ts'epahalo ea ts'ebetso ea mochini oa mouoane.
Mofuta oa ho hloekisa oli
Ho latela melao-motheo e fapaneng ea tlhoekiso, tlhoekiso ea oli e ka aroloa ka mochini o hloekisang, centrifugal filtration le electrostatic adsorption filtration.Mererong ea 'nete, mekhoa e mengata e fapaneng ea ts'ebetso e atisa ho kopanngoa le ho sebelisoa.
1.1 Sehloekisi sa oli sa mochini
Sefefo sa mochini se thibela litšila tse ka har'a oli ka mochini oa sefe.Phello ea eona ea ho hloekisa e amana ka ho toba le ho nepahala ha mochine oa mochine.Ho nepahala ha filthara hajoale ho ka fihla ho 1μm.Mofuta ona oa filthara ea oli o sebelisoa haholo lits'ebetsong tsa matla.Sefahla sa oli se habeli, sesefa sa ho khutlisa oli, le sefahla sa marang-rang se hlophisitsoeng ka kakaretso tsamaisong ea oli e tlotsang kaofela ke lifilthara tsa oli tsa mochini.Litšila tse kholo tsamaisong ea oli e tlotsang li ka ntšoa ka sefe ea oli e sebetsang, 'me litšila tse nyane li ka tlosoa ka mochini o nepahetseng oa sefa.
Mefokolo ea mechine e hloekisang oli ke: ho phahamisa ho nepahala ha filtration, ho hanyetsa ho hoholo ho hoholo, le tahlehelo ea khatello ea phepelo ea oli e kholoanyane;bophelo ba ts'ebeletso ea karolo ea filthara bo batla bo khuts'oane, 'me karolo ea filthara e hloka ho nkeloa sebaka khafetsa nakong ea mosebetsi.Tshebetso e sa tsotelleng e ka boela ea baka tšilafalo ea maiketsetso.;Ha e khone ho sefa hantle mongobo, lihlahisoa tsa colloidal le litšila tse nyane ho feta boholo ba pore ea sefe ka har'a oli.E le ho hlōla mefokolo e ka holimo, lits'ebetsong tsa boenjiniere, li-filters tsa oli tsa mechine li atisa ho sebelisoa hammoho le mekhoa e meng ea ho hloekisa (e kang vacuum dehydration, joalo-joalo) ho finyella phello e ntle ea phekolo.
1.2 Sehloekisi sa oli sa Centrifugal
Theknoloji ea centrifugal filtration e sebelisa centrifuge ho hloekisa oli ka tanka.Ka ho potoloha oli e nang le likaroloana le litšila tse ling ka lebelo le phahameng, litšila tse nang le letsoalo le leholo ho feta oli li lahleloa ka ntle ho fihlela sepheo sa ho arola oli e hloekileng.Molemo oa eona ke hore o atleha ho tlosa metsi a sa lefelloeng le litšila tse kholo tsa likaroloana 'me o na le matla a maholo a ho sebetsa.Bothata ba eona ke hore ha bo atlehe ho tlosa likaroloana tse nyenyane 'me ha bo khone ho tlosa metsi a sa lefelloeng.Li-filters tsa oli tsa Centrifugal li sebelisoa haholo kalafong ea mafura litsing tsa motlakase oa turbine, 'me hangata li sebelisoa hammoho le mekhoa ea kalafo ea mochini o hloekisang lits'ebetsong tsa oli tsa mouoane.Kaha centrifuge e potoloha ka lebelo le phahameng, thepa e lerata, e na le sebaka se fokolang sa ho sebetsa, 'me se seholo ka boholo le boima.
Mochine o hloekisang oli haholo-holo o sebelisa sebaka se phahameng sa motlakase se hlahisoang ke jenereithara ea motlakase ho tlisa likaroloana tse silafatsang ka har'a oli ka li-ion tsa electrostatic le ho khomarela likhoele tlas'a ts'ebetso ea lebala la motlakase.Molao-motheo o bontšoa setšoantšong se ka tlase.Ka lebaka la ts'ebeliso ea molao-motheo oa adsorption ho e-na le ho hloekisa, mochine o hloekisang oli oa electrostatic o ka tšoara litšila tse fapa-fapaneng ka botle ba 0.02μm, ho kenyelletsa le lisebelisoa tsa tšepe tse thata, likaroloana tse bonolo, joalo-joalo, 'me li ka li tlosa.
Setšoantšo sa molao-motheo oa adsorption
Likarolo tsa ho hloekisa oli ea electrostatic:
(1) Ho nepahala ho phahameng ho hloekisa, ho nepahala ha filtration ho fihla ho 0.1μm, ho ka tlosa litšila tse nyenyane tsa micron;
(2) E ka kopanya ka katleho tsamaiso ea vacuum le tsamaiso ea ho kopanya ho tlosa metsi le khase kapele;
(3) Lebelo la ho hloekisa le potlakile, le khonang ho sebetsana le likaroloana ka potlako le ho hloekisa kapele;tekanyo ea phallo e kholo, e ka finyellang litlhoko tsa ho hlatsoa le ho hloekisa;
(4) Mosebetsi oa tsamaiso ea ho hloekisa.Theknoloji ea tlhoekiso ea electrostatic polymerization ha e tlose litšila le likaroloana tsa oli feela, empa hape e tlosa lihlahisoa tse nang le asiti, li-colloid tse qosoang, seretse, li-varnish le lintho tse ling tse kotsi ho thibela ho nchafatsoa le ho ntlafatsa boleng ba pH ba oli., fokotsa theko ea lintlha tsa tahlehelo ea dielectric le boleng ba acid, le ho ntlafatsa matšoao a sehlahisoa sa oli;
(5) E na le mefuta e mengata ea lisebelisoa 'me e ka sebetsa ka mokhoa o tloaelehileng le haeba metsi a teng ka har'a oli a feta tekanyo.E ka sebetsa ka oli e nang le metsi a mangata a fetang 20%.
| Ntho | Electrostatic oil purifier | Mochine o hloekisang oli | Sehloekisi sa oli sa Centrifugal |
| Lethathamo la ho nepahala/μm | ≥0.02 | ≥1 | ≥40 |
| Likaroloana tse bonolo | Tlosa ka botlalo | Ha e tlosoe | Ha e tlosoe |
| Motsoako oa oli | Tlosa ka botlalo | Ha e tlosoe | ho tlosa karolo e itseng |
| Vanishe | Tlosa ka botlalo | Ha e tlosoe | Ha e tlosoe |
| Nako ea tlhoekiso | E itekanetseng | kgutshoanyane | nako e teletsana |
| Litšenyehelo tse ka sebelisoang | tlase | hodimo | Ha ho lisebelisoa tse ka sebelisoang |
| Mosebetsi oa matsoho | Ha ho hlokahale | Ha ho hlokahale | Hloekisa kamehla |
Vanishe
2.1 Likotsi tsa varnish
"Varnish" e boetse e bitsoa coke, gum, lintho tse kang pente, li-oxide tsa elastic, letlalo la pente, joalo-joalo Ke moholi o sa tsitsang oa filimi o ka bang lamunu, o sootho kapa o motšo, 'me ke sehlahisoa sa ho senyeha ha oli..
Kamora hore varnishe e hlahe ka har'a sistimi ea oli e tlotsang ea turbine, li-varnish tse entsoeng ka har'a sethala se thellang li ka khomarela habonolo bokaholimo ba tšepe, haholo-holo ha bonyane ho behiloe, ho fella ka phokotso ea botenya ba filimi ea oli e nyane, ho eketseha ha molumo. khatello e phahameng ea filimi ea oli, le ho fokotseha ha matla a ho jara.Keketseho ea mocheso oa oli ea lubricating e tla ba le phello e mpe ts'ebetsong e bolokehileng ea bere.
Ketsahalo ea varnish le likotsi tsa eona li 'nile tsa nkoa ka botebo Europe, United States le Japane.United States e thehile tekanyetso ea ho lemoha varnish (ASTMD7843-18), 'me e kenyelelitse index ea li-varnish ho index ea tlhahlobo ea phetoho ea oli.Naha ea rona e boetse e thathamisitse li-varnish e le ntho ea tlhahlobo ho GB/T34580-2017, empa hajoale ke limela tse seng kae feela tsa matla le litsi tsa lipatlisiso tse tsebang ka likotsi tsa varnish.
WSD electrostatic oil purifier e sebetsa ka mokhoa o tsitsitseng mme e na le phello e ntle ho tloseng likaroloana tse nyane le tse nyane (sheba setšoantšo se latelang bakeng sa lintlha).Lenane la oli le laoloa hoo e ka bang boemong ba NAS6 ka nako e telele ho fihlela litlhoko tsa taolo ea tšilafalo sebakeng.Ho tloha 2017, moreki o rekile ka tatellano lisebelisoa tse 2 tsa mofuta o tšoanang.
Nako ea poso: Nov-27-2023