AIRPULL FILTER - zosefera zosefera zosefera zamafuta zopatulira mkati mwazinthu zonse zazikulu za kompresa.
Olekanitsa mafuta ndiye chigawo chofunikira chodziwira mtundu wa mpweya wothinikizidwa.Ntchito yayikulu yolekanitsa mafuta ndikuchepetsa zomwe zili mumafuta mumpweya wothinikizidwa ndikuwonetsetsa kuti mafuta omwe ali mumpweya woponderezedwa ali mkati mwa 5ppm.
Mafuta omwe ali mu mpweya woponderezedwa samangokhudzana ndi olekanitsa mafuta, komanso mapangidwe a tank olekanitsa, katundu wa air compressor, kutentha kwa mafuta ndi mtundu wa mafuta odzola.
Mafuta omwe ali mu gasi wotulutsira mpweya wa kompresa amalumikizana ndi kapangidwe ka thanki ya olekanitsa, ndipo kutuluka kwa mpweya wa kompresa wa mpweya kuyenera kufanana ndi mphamvu ya mankhwala olekanitsa mafuta.Kawirikawiri, kompresa ya mpweya iyenera kusankhidwa kuti ifanane ndi cholekanitsa mafuta, chomwe chiyenera kukhala chachikulu kuposa kapena chofanana ndi kutuluka kwa mpweya wa mpweya wa compressor.Ogwiritsa ntchito osiyanasiyana amafunikira kukakamiza kosiyana komaliza.
Pogwiritsira ntchito, kusiyana komaliza kwa cholekanitsa chamafuta chomwe chimagwiritsidwa ntchito pa kompresa ya mpweya ndi 0.6-1bar, ndipo dothi lomwe limasonkhanitsidwa pa cholekanitsa mafuta lidzakweranso pamlingo wothamanga kwambiri wamafuta, womwe ungayesedwe ndi kuchuluka kwa zimbudzi.Chifukwa chake, moyo wautumiki wa olekanitsa mafuta sungathe kuyeza ndi nthawi, kokha kusiyana komaliza kwa olekanitsa mafuta kumagwiritsidwa ntchito kudziwa moyo wautumiki.Kusefera kolowera kwa mpweya kumatha kukulitsa moyo wautumiki wa zinthu zosefera zakunsi kwa mtsinje (mwachitsanzo, mafuta opangira mafuta ndi cholekanitsa mafuta).Zonyansa mu fumbi ndi tinthu tina ndiye zinthu zazikulu zomwe zimachepetsa moyo wautumiki wa mafuta opangira mafuta ndi cholekanitsa mafuta.
Olekanitsa mafuta amachepetsedwa ndi tinthu tating'onoting'ono tolimba (ma oxides amafuta, tinthu tating'onoting'ono, ndi zina zambiri), zomwe pamapeto pake zimabweretsa kuwonjezeka kwa kupanikizika kosiyana.Kusankha mafuta kumakhudza moyo wautumiki wa olekanitsa mafuta.Ndi mafuta okhawo oyesedwa, oteteza antioxidant komanso osamva madzi omwe angagwiritsidwe ntchito.
Mu osakaniza mafuta-gasi wopangidwa ndi wothinikizidwa mpweya ndi lubricating mafuta, lubricating mafuta alipo mu mawonekedwe a gasi gawo ndi madzi gawo.Mafuta mu gawo la nthunzi amapangidwa ndi evaporation ya mafuta mu gawo lamadzimadzi.Kuchuluka kwa mafuta kumadalira kutentha ndi kupanikizika kwa mafuta osakaniza gasi, komanso mphamvu ya nthunzi yochuluka ya mafuta opaka mafuta.Kutentha kwakukulu ndi kupanikizika kwa mafuta osakaniza gasi, mafuta ochulukirapo mu gawo la gasi.Mwachiwonekere, njira yabwino kwambiri yochepetsera mafuta oponderezedwa a mpweya ndi kuchepetsa kutentha kwa mpweya.Komabe, mu makina opangira jekeseni wamafuta, kutentha kwa mpweya sikuloledwa kukhala kotsika kwambiri moti nthunzi wamadzi umafupikitsidwa.Njira ina yochepetsera zomwe zili mumafuta a gaseous ndikugwiritsa ntchito mafuta opaka mafuta okhala ndi mphamvu yotsika ya nthunzi.Mafuta a synthetic ndi semi synthetic mafuta nthawi zambiri amakhala ndi mphamvu yotsika kwambiri ya nthunzi komanso kupanikizika kwambiri.
Kutsika kwa kompresa ya mpweya nthawi zina kumapangitsa kutentha kwamafuta kutsika kuposa 80 ℃, ndipo madzi omwe ali mumlengalenga amakhala okwera kwambiri.Pambuyo podutsa cholekanitsa mafuta, chinyontho chochuluka pazitsulo zosefera chidzapangitsa kukula kwa zinthu zosefera ndi kutsika kwa micropore, zomwe zidzachepetse malo olekanitsa olekanitsa mafuta, zomwe zimapangitsa kuwonjezeka kwa kukana kwa mafuta olekanitsa. ndi blockage pasadakhale.
Izi ndizochitika zenizeni:
Kumapeto kwa Marichi chaka chino, makina osindikizira a fakitale akhala akutuluka mafuta.Pamene ogwira ntchito yokonza anafika pamalowo, makinawo anali akugwira ntchito.Mafuta ochulukirapo adatulutsidwa mu thanki ya mpweya.Mafuta a makinawo adatsikanso kwambiri (pansi pa chizindikiro pansi pa galasi lamafuta).Gulu lowongolera linawonetsa kuti kutentha kwa makinawo kunali 75 ℃ chabe.Funsani woyang'anira zida za wogwiritsa ntchito kompresa ya mpweya.Ananena kuti kutentha kwa makina nthawi zambiri kumakhala madigiri 60.Chigamulo choyambirira ndikuti kutayikira kwamafuta pamakina kumayamba chifukwa cha kutentha kwanthawi yayitali kwa makinawo.
Ogwira ntchito yosamalira nthawi yomweyo adalumikizana ndi kasitomala kuti atseke makinawo.Madzi ochulukirapo adatulutsidwa kuchokera padoko lotayira mafuta la cholekanitsa mafuta.Pamene cholekanitsa mafuta chinaphwanyidwa, dzimbiri lalikulu linapezeka pansi pa chivundikiro cha cholekanitsa mafuta ndi pa flange ya cholekanitsa mafuta.Izi zinatsimikiziranso kuti gwero la kutaya mafuta kwa makinawo linali lakuti madzi ochulukirapo sakanatha kuchotsedwa panthawi yake panthawi yomwe makinawo amatentha kwambiri.
Kusanthula kwavuto: chomwe chimayambitsa kutayikira kwamafuta pamakinawa ndi vuto lamafuta, koma chifukwa chozama ndikuti madzi mumpweya wopanikizidwa sangasunthike ngati mpweya chifukwa cha kutentha kwanthawi yayitali. Kugwira ntchito kwa makinawo, komanso mawonekedwe azinthu zolekanitsa mafuta awonongeka, zomwe zidapangitsa kuti makinawo atayike.
Malingaliro a chithandizo: onjezani kutentha kwa makinawo powonjezera kutentha kwa mafani, ndikusunga kutentha kwa makina pa 80-90 madigiri moyenerera.
Nthawi yotumiza: Jul-10-2020