Kuchengetedza mafuta K-17. Nzira yekumisa sei nguva?
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Kuchengetedza mafuta K-17. Nzira yekumisa sei nguva?

26.05.2022 /

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Mamiriro

Chinhu chikuru chekuchengetedza kuumbwa K-17 isanganiswa yetransformer uye mafuta ekufambisa ndege, iyo inowedzerwa antifriction uye antioxidant additives (kunyanya, petrolatum) uye corrosion inhibitors inowedzerwa. K-17 girisi inogona kupisa, saka kana uchishanda nayo, vanhu vanofanira kutevera mitemo yekuchengeteka inoenderana nemhando dzakadaro. Izvi zvinosanganisira kushandiswa kwezvishandiso zvisina kupisa, shanda munzvimbo dzinofefeterwa zvakanaka chete, kudzivirira marimi emoto ari pedyo akavhurika, uye kushandiswa kwezvishandiso zvekuzvidzivirira nazvo.

Kuchengetedza mafuta K-17. Nzira yekumisa sei nguva?

Basic muviri uye mechanical parameters:

  1. Density, kg / m3, pakamuri tembiricha, kwete pasi pe: 900.
  2. Kinematic viscosity, mm2/ s, patembiricha ye100 °C: kwete pasi pe15,5.
  3. Kuwedzera tembiricha, °C, kwete pasi pe: - 22.
  4. Inopisa tembiricha yemhando, °C: 122… 163.
  5. Iyo yepamusoro-soro yemukati yekusachena kwemakanika kwakabva,%: 0,07.

Rudzi rwemafuta matsva eK-17 akasviba. Munguva yekugadzirwa kwayo, kugona kweoxidizing kwerubricant pasimbi, simbi yakakandwa uye ndarira inosungirwa kuongororwa. Separate foci ye corrosion (isina simba discoloration) inobvumirwa chete mushure memakore mashanu ekuvapo kwechidzitiro cheiyi lubricant pane chikamu chakachengetedzwa. Inokodzera kushandiswa munzvimbo dzakanyorova uye dzinopisa, dzinopesana nekugara uchisangana nemvura yegungwa. Panyaya yemaitiro ayo ekuita, inosvika kunze kwenyika AeroShell Fluid 5 girisi.

Kuchengetedza mafuta K-17. Nzira yekumisa sei nguva?

Kushanda

Nzvimbo dzakakwana dzekushandisa kuchengetedza mafuta K-17 ndeidzi:

  • Kuchengetedza kwenguva refu mukati memba yesimbi zvikamu zvemotokari.
  • Kuchengetedzwa kweinjini dzemotokari dzakachengetwa.
  • Kuwedzera kune gasi turbine peturu dzemotokari dzemujaho kuti dzideredze kupfeka kwavo uye nekuora kwezvikamu zvemutsara wemafuta.

Munguva yekuchengetwa kwenguva refu kweinjini dzemotokari, ese mafirita anobviswa kubva mavari, uye lubricant inoputirwa mukati megungano rose kusvika makomba azadzwa zvachose.

Kuchengetedza mafuta K-17. Nzira yekumisa sei nguva?

Kukodzera kwemafuta e-K-17 kunotsanangurwa nekugona kweiyo oxidation panguva yekuchengetedza kwenguva refu. Iko kusanganiswa kwemafuta ega ega emafuta uye ekuwedzera kunokanganisa chiyero cheoxidation, uye kuvapo kweiyo thickener murubricant kunogona kuwedzera chiyero chekuora. Kuwedzera kwe10°C mutembiricha kunowedzera kaviri mwero weoxidation, izvo zvinopfupisa hupenyu hwesherufu yemafuta zvinoenderana.

Chengetedza girisi K-17 haifanirwe kusanganiswa kazhinji: izvi zvinogonesa kuwanikwa kwemhepo kumafuta. Panguva imwecheteyo, nzvimbo yekubatana inowedzera, iyo inokurudzirawo oxidation. Maitiro emulsification yemvura muoiri anowedzerwawo, achiwedzera iyo oxidation maitiro. Saka, kana uchichengeta girisi K-17 kwemakore anopfuura matatu, maitiro ayo anofanira kuongororwa kuti chigadzirwa chinoenderana neGOST 3-10877.

Kuchengetedza mafuta K-17. Nzira yekumisa sei nguva?

Oiri inotsanangurwa yekuchengetedza inogadzirwa muRussia nemabhizinesi akadai seTD Synergy (Ryazan), OJSC Orenburg Oiri uye Gasi Plant, uye zvakare neNecton Sea (Moscow). Mutengo wekuchengetedza girisi K-17 inotarwa nehuwandu hwekutenga uye kurongedza kwezvinhu. Mafuta anoputirwa mumadhiramu ane simba remarita 180 (mutengo - kubva ku17000 rubles), uyewo mumagaba ane huwandu hwemarita makumi maviri (mutengo - kubva ku20 rubles) kana 3000 malita (mutengo - kubva ku10 rubles). Chivimbiso chehutano hwakakodzera hwezvigadzirwa ndiko kuvapo kwechitupa kubva kumugadziri.

Nzira yekubvisa mafuta kubva musimbi

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