Amafutha e-Turbine TP-22S. Imininingwane
I-Turbine oil TP-22s (inombolo engemuva kohlamvu lwesigaba ekhombisa i-viscosity emaphakathi, futhi inkomba “c” ikhombisa ubuchwepheshe bokuhlanza obamukelwayo) iwuketshezi olunamafutha olusetshenziswa njengesigcobo samayunithi okungqubuzana nokudala ingcindezi yokusebenza ku-turbine. amayunithi.
Ukwakhiwa
Isisekelo sokukhiqizwa kwamafutha e-turbine TP-22s amafutha angenawo ama-sulfur compounds nhlobo (noma inani elincane). Ngasikhathi sinye, kuze kufike ku-97% wokwakheka kungamafutha ayisisekelo, kanti okunye kuyizithasiselo ezahlukahlukene, ezihlanganisa:
- corrosion inhibitors;
- ama-antioxidants;
- izingxenye ze-anti-foam;
- ama-demulsifiers.
Lezi zithako zihlanganiswa kuwoyela wesisekelo emazingeni aphansi ukuze kuvikelwe kokubili izingxenye zamafutha kanye ne-turbine ezintweni eziyingozi zangaphandle. Izithasiselo zikhethwa ukuze zinikeze ukusebenza kahle ku-turbine ngokuya ngezidingo zobuchwepheshe zokusebenza kwayo. Idatha yokuhlolwa kwelabhorethri eyenziwe ibonisa ukuthi ukusetshenziswa kwezingxenye ezingenhla kunikeza impilo ende yesevisi ye-lubricant, evezwa ekuzinzeni kwayo okushisayo okwenyukayo kanye nokumelana nemiphumela yamakhemikhali nemishini yezinhlayiya ezincane kunazo zonke - imikhiqizo yokugqoka.
Imingcele yomzimba kanye nemishini
Idokhumenti eyinhloko yamafutha e-turbine TP-22s yi-GOST 32-74, ecacisa izici eziyinhloko zala mafutha ngendlela ehlanzekile, ngaphandle kwezithasiselo. Kubakhiqizi abaqondile bomkhiqizo, i-TU 38.101821-2001 isebenza njengemibhalo yokulawula eyisiqondiso, okuvunyelwana ngayo ngezikhathi ezithile futhi kuqinisekiswe abakhiqizi abakhulu. Amafutha amakwe njenge-TP-22s, kodwa angenazo iziqinisekiso ezinjalo, athathwa njengowomgunyathi futhi awaqinisekisi ukusebenza okudingekile kwezingxenye nezindlela.
Ngokusho kokucaciswa okucacisiwe, i-turbine oil TP-22s ikhiqizwa ngezinkomba zokugcina ezilandelayo:
- I-kinematic viscosity, mm2/ s: 20… 35.2.
- Imikhawulo yenkomba ye-viscosity: 90…95.
- Inombolo ye-Acid, ngokwe-KOH: 0,03 ... 0,07.
- Ukuba khona kwesibabule,%, hhayi ngaphezulu: 0,5.
- Iphoyinti elincane le-flash ngaphandle, °Nge, hhayi ngaphansi:
- izinga lokushisa elikhulayo, °C, hhayi ngaphezulu: — 15…-10°C.
- Ukuminyana ekamelweni lokushisa, kg/m3 - 900.
Ukwakhiwa komkhiqizo akuvumeli ukuba khona kwamanzi kanye nama-phenolic compounds, kanye nama-acids nama-alkali ancibilika emanzini.
Ukuze uhambisane nezindinganiso zamazwe ngamazwe (ikakhulukazi, i-ASTM D445 ne-DIN51515-1), i-turbine oil TP-22s ikhiqizwa ngamaqembu amabili - 1 no-2, futhi amafutha eqembu lokuqala athuthukise izici ze-antioxidant.
Isicelo
Njengawoyela i-TP-30, ehlobene nezakhiwo, umkhiqizo kawoyela okukhulunywa ngawo umelana nokushisa okuphezulu nezingcindezi, lapho ubungozi bokwakhiwa kwama-varnishes kanye ne-mechanical sediment, eyenza izimo zokungqubuzana zibe zimbi kakhulu, zanda. Ukubaluleka okukhethekile kunanyathiselwe ekushiseni okungaba khona, njengoba lokhu kubi kakhulu ukusebenza kwemvelo.
Indawo efanelekile yokusebenzisa uwoyela we-TP-22s turbine ithathwa njengamayunithi enjini yamandla amancane naphakathi. Ezimweni ezinzima kakhulu zokusebenza, i-viscosity yamafutha ayanele ukwenza ifilimu yamafutha ezinzile ebusweni bezingxenye zensimbi, ezihlukanisa ngokuphumelelayo izindawo ezinokwenyuka kwe-sliding friction.
Intengo yomkhiqizo kawoyela inqunywa ukupakishwa kwawo:
- i-wholesale (imiphongolo ye-180 l) - 12000...15000 ruble;
- i-wholesale, ngobuningi (ngo-1000 l) - 68000...70000 ruble;
- ukuthengisa - kusuka kuma-ruble angama-35 / l.
