Mafuta a Turbine Tp-30. Zofotokozera

Mapangidwe ndi mawonekedwe a machitidwe a zigawozo

GOST 9272-74 imatanthawuza zotsatirazi zowonjezera ndi zowonjezera zamafuta oyambira:

• antioxidants;
• demulsifiers;
• anti-foam zigawo zikuluzikulu;
• kuvala kuchepetsa zowonjezera.

Kuphatikizika kwa zinthu zotere kumapangitsa kuti mayunitsi azikangana azitha kugwira ntchito bwino komanso kumathandizira kukhazikika kwa zinthu zomwe zikuwonjezereka kwachilengedwe chakunja pamalo olumikizana ndi zitsulo zama turbines ndi zida zamagetsi zofananira. Mogwirizana ndi zofunikira zapadziko lonse lapansi za ISO 8068, kuchuluka kwa zowonjezera zomwe zimachepetsa kukhudzidwa kwa tinthu tating'ono tating'ono pazigawo zogwirira ntchito ndi misonkhano yayikulu, zomwe zimasiyanitsa bwino ntchito ya TP-30 turbine mafuta ndi zinthu zina, mwachitsanzo, TP-22s mafuta.

Mbali ya kapangidwe ka mafutawa amaonedwanso kuti ndi kukhazikika kowonjezereka kwa kachulukidwe kake, komwe kumadalira pang'ono kupanikizika kwakunja ndi kutentha. Katunduyu amagwiritsidwa ntchito kugwiritsa ntchito TP-30 turbine mafuta ngati hydraulic organic sing'anga yomwe imakhazikika kupsinjika ndipo imagwiritsidwa ntchito ngati njira yowongolera mayunitsi amtundu uliwonse.

Kachulukidwe wamafuta a Turbine TP-30

Chizindikirochi nthawi zambiri chimayikidwa kutentha kutentha molingana ndi njira ya GOST 3900-85. Mtengo wokhazikika wa kachulukidwe uyenera kukhala 895_-0,5 kg/m³.

Kuchepetsedwa pang'ono (poyerekeza ndi mafuta ofanana a mndandanda uwu) kachulukidwe kameneka akufotokozedwa ndi zotsatirazi. Pakugwira ntchito kwa nthawi yayitali, mafuta a turbine amadetsedwa pang'onopang'ono ndi zinthu zotulutsa okosijeni, zomwe zimatha kupanga ngati mankhwala ophatikizika ndi sediment yama makina. Koma kukana kukhudzidwa kwa okosijeni kumatsimikiziridwa ndi kukhalapo kwa ma antioxidants ofunikira, pomwe tinthu tating'onoting'ono timachotsedwa m'malo olumikizana chifukwa chakumwa kwenikweni kwamafuta ozungulira. Ndi kuchepa kwa kachulukidwe, zotsatira za kuchotsedwa kwa tinthu tating'onoting'ono m'madera akukangana kumawonjezeka, ndiyeno kusuntha kwawo kumatsimikiziridwa ndi ntchito ya makina oyeretsera mafuta ndi zosefera zomwe zilipo. Chifukwa chake, mafuta ocheperako amachepetsa kugwiritsa ntchito mphamvu pakuchotsa zinthu zovala.

Zizindikiro zina za turbine mafuta TP-30 zili mkati mwa malire awa:

1. Kinematic mamasukidwe akayendedwe, mm²/ s: 41,4… 50,6.
2. Viscosity index, osati pansi: 95.
3. Nambala ya asidi malinga ndi KOH: 0,5.
4. flash point panja, ^°C, osati zochepa: 190.
5. Kuchuluka kwa kutentha, ^°C, osati apamwamba: -10.
6. Sulfure yochuluka kwambiri, %: 0,5.

Muyezowu sulola kuti madzi ndi phenolic mankhwala apangidwe mumafuta, omwe amathandizira kupanga ma varnish ndi sludge.

Ntchito

Mafuta a Turbine TP-30 amadziwika ndi kuwonjezereka kwa mankhwala: amachepetsa kuyamwa kwa okosijeni komwe kumachitika pa kutentha kwakukulu ndipo sikumamwa zinthu zakunja zomwe zimachitika. Chifukwa chake, mankhwalawa amalangizidwa kuti agwiritse ntchito ngati pali ngozi ya stratification ya zowonjezera. Kuchedwetsa njira zotere kumathandizira kuti mafuta azisintha nthawi yayitali, zomwe zimawonjezera mphamvu ya ma turbines. Kuchita bwino kwa mankhwalawa kumawonekera makamaka kwa ma turbines apakati komanso amphamvu kwambiri. Kafukufuku woyeserera adawonetsanso kuti mafuta a TP-30 amafulumizitsa mapangidwe amafilimu oteteza pamalo owoneka bwino omwe amalekanitsa malo akukangana.

Mtengo wa turbine mafuta TP-30 zimatengera mtundu wa ma CD. Ndi:

• Ndi ma CD yogulitsa mu migolo yokhala ndi malita 180 - kuchokera ku ma ruble 13500.
• Kutenga ndi akasinja - kuchokera ku ma ruble 52000. pa 1000l.
• Kugulitsa - kuchokera ku 75 ... 80 rubles. holo.

Mafuta a ndege a injini yamagalimoto