Monga chinthu chofunikira kwambiri pakugwiritsa ntchito compressor, kufunika kwa mafuta opaka compressor kumadziwonekera. Komabe, pakugwira ntchito kwenikweni, nthawi zina timanyalanyaza tsatanetsatane wa kugwiritsa ntchito mafuta. Popeza opanga ambiri amatchula mtundu wa mafuta akamagwiritsa ntchito mafuta, ndipo compressor yokha imakhala yokhazikika, zimakhala zovuta kuwona mwachindunji mavuto omwe amayambitsidwa ndi mafuta opaka. Kuphatikiza apo, wopanga aliyense ali ndi njira zake zogwiritsira ntchito ndi kusamalira mafuta opaka, zomwe zimapangitsanso kuti pakhale mavuto osiyanasiyana.
Pogwiritsa ntchito mafuta opaka mpweya, opanga ambiri amafunikira kuti agwiritse ntchito mafuta oyamba kapena osankhidwa malinga ndi makhalidwe ndi zofunikira pa ntchito ya zidazo. Izi zimachitika kuti zitsimikizire chitetezo ndi kukhazikika kwa ntchito ya zidazo, chifukwa mafuta oyamba kapena osankhidwa nthawi zambiri amayesedwa mwamphamvu ndikutsimikiziridwa kuti agwirizane bwino ndi momwe compressor imagwirira ntchito.
Komabe, mitengo ya mafuta odzola oyambirira kapena otchulidwa nthawi zambiri imakhala yokwera, zomwe zimapangitsa ogwiritsa ntchito ena a air compressor kufunafuna njira zina pamsika kuti achepetse ndalama. Pakati pa njira zina izi, ngakhale zina ndi zotsika mtengo komanso zabwino, zambiri sizingatsimikizidwe pankhani ya ubwino. Ogwiritsa ntchito ena atayika kwambiri chifukwa cha kusankha mafuta odzola osafanana kapena otsika, zomwe zapangitsa kuti zida ziwonongeke komanso ngozi zazikulu.
Zachidziwikire, ogwiritsa ntchito ena asankha mafuta ena abwino, ndipo zidazo sizinagwire ntchito modabwitsa kwa nthawi yochepa. Koma izi sizikutanthauza kuti palibe vuto lililonse ndi mafuta awa, chifukwa mavuto ena omwe angakhalepo monga kuwotcha ndi kuwonongeka ndi njira zosungiramo mafuta kwa nthawi yayitali ndipo zingakhale zovuta kuzizindikira kwa nthawi yochepa. Chifukwa chake, sitingathe kuweruza mtundu wa mafuta odzola potengera momwe amagwirira ntchito kwa nthawi yochepa.
Palinso mitundu yambiri ya mafuta opaka mafuta pamsika, ndipo ubwino wawo ndi magwiridwe antchito ake ndizotsimikizika. Bola ngati kusankhako kuli koyenera komanso kugwiritsidwa ntchito moyenera, mafuta opaka awa akhozanso kukhala chisankho chabwino kwa ogwiritsa ntchito compressor ya mpweya. Koma mosasamala kanthu kuti ndi mafuta ati omwe asankhidwa, ogwiritsa ntchito ayenera kulemekeza malingaliro ndi zofunikira za wopanga kuti atsimikizire kuti mafuta osankhidwawo akugwirizana ndi zofunikira pakugwiritsa ntchito zidazo, potero kupewa zoopsa zomwe zingachitike.
1. Mitundu ndi kusankha mafuta odzola Pali mitundu yambiri ya mafuta odzola, omwe amagawidwa m'magulu atatu: mafuta a mchere, mafuta osakhala a mchere ndi mafuta osakaniza. Mitundu yosiyanasiyana ya ma compressor nthawi zambiri imasankha mafuta oyenera malinga ndi momwe amagwirira ntchito komanso zomwe wopanga amafuna. Ma compressor ambiri nthawi zambiri amagwiritsa ntchito mafuta odzola a 80-mesh, omwe ali ndi kusalala kwina komanso chitsimikizo cha khalidwe.
Mu ntchito zenizeni, mafuta opaka compressor ochokera kwa opanga osiyanasiyana amasiyananso mumitundu, monga pinki, yoyera (yowonekera kapena yachikasu chopepuka), yachikasu chopepuka ndi yachikasu chakuda. Kusiyana kwa mitundu kumeneku sikungowonetsa zosakaniza zosiyanasiyana za mafuta, komanso zosowa za wopanga aliyense. Mwachitsanzo, mafuta opaka compressor a Gardner Denver ndi a pinki komanso owonekera, pomwe mafuta opaka compressor a Sullair ndi achikasu koma akuda pang'ono (iyi ndi mafuta okha omwe amagwiritsidwa ntchito ndi chitsanzo chomwe ndawonapo, ndipo sikuyimira mitundu yonse kapena mitundu ina yatsopano ya mafuta). Zitha kuwoneka kuti mtundu ndi zofunikira za mafuta opaka compressor omwe amagwiritsidwa ntchito ndi wopanga aliyense wa compressor zidzakhala zosiyana kwambiri. Komabe, mafuta achikasu akuda a compressor ndi ofala kwambiri. Mafuta a transformer ndi Nambala 36, ndipo compressor ya piston ndi Nambala 19. Mtundu wake ndi wakuda kwambiri, zomwe zikusonyeza kuti pali zonyansa zambiri komanso kuchuluka kwa maukonde ochepa.
Posankha mafuta odzola, zofunikira zingapo zofunika kuziganizira ndi izi: 1. Kukhazikika kwa kutentha kwambiri: Kumatha kusunga bata pa kutentha kwambiri, sikuwola kapena kuwonongeka, ndikuwonetsetsa kuti makinawo ndi otetezeka komanso odalirika akamayenda mwachangu; 2. Kugwira ntchito bwino kwa anti-oxidation: Sikophweka kuoxidation, kusunga magwiridwe antchito okhazikika, ndikuwonjezera moyo wa makinawo; 3. Kugwira ntchito bwino kwa anti-corrosion: Kungagwirizane mokwanira ndi zinthu zachitsulo, sikungayambitse dzimbiri ndi kuwonongeka, ndikuwonetsetsa kuti makinawo akukhala ndi moyo; 4. Kugwira ntchito bwino kwa kutentha kochepa: Kuli ndi kutentha kochepa, ndipo kumatha kudzola bwino ngakhale m'malo otentha kwambiri, kuchepetsa kuwonongeka kwa makinawo akayamba.
2. Malangizo Ogwiritsira Ntchito Mafuta Opaka Mafuta Kugwiritsa ntchito mafuta opaka mafuta makamaka kumayang'ana kwambiri pakusintha mafuta a compressor. Kusintha kwa mafuta kwa ma compressor osiyanasiyana kumakhala kosiyana. Ena amasinthidwa miyezi ingapo iliyonse, pomwe ena amafunika kusinthidwa pafupipafupi chifukwa cha kutayikira kwa mafuta. Kutayikira kwa mafuta ndi vuto lofala mu ma compressor. Zomwe zimayambitsa zake ndi zovuta komanso zovuta kuzipeza mwachangu. Chifukwa chake, kukhalapo kwa kutayikira kwa mafuta kumabweretsa zovuta zina pakusamalira ma compressor.
Pogwiritsa ntchito mafuta opaka mafuta, opanga ena amatha kusintha mafuta opaka mafuta osavomerezeka chifukwa cha phindu, zomwe zingakhudze kwambiri magwiridwe antchito a compressor. Mafuta opaka mafuta osavomerezeka sadzangochepetsa mphamvu zomwe zimagwiritsidwa ntchito pazida, komanso angayambitse mikwingwirima kapena kuwonongeka kwina mkati mwa compressor, zomwe zingakhudze magwiridwe antchito abwinobwino a compressor.
Kuphatikiza apo, pali opanga mafuta ambiri opaka mafuta pamsika, kuphatikizapo mayunitsi ena ofufuza zasayansi ndi ogulitsa. Ubwino wa mafuta opaka mafuta opaka ndi opanga awa ndi wosiyana. Ngakhale ena ndi otsika mtengo, mtundu wake sungatsimikizidwe. Ogulitsa ma compressor ang'onoang'ono amaitanitsa mafuta ena opaka mafuta omwe mtundu wake ungatsimikizidwe pang'ono ndipo sipadzakhala mavuto nthawi zonse, koma mtengo wogula ndi wotsika kwambiri, kuti apeze phindu lochulukirapo mwa otsika komanso okwera mtengo. Chifukwa chake, ogwiritsa ntchito ayenera kuganizira mosamala posankha mafuta opaka mafuta kuti apewe kugula zinthu zosayenerera chifukwa cha dyera la mtengo wotsika. Mtengo wotsika ndi wabwino, koma osati wotsika mtengo kwambiri.
3. Kukonza mafuta odzola Mafuta odzola, monga chinthu chofunikira kwambiri kuti compressor igwire ntchito bwino, amagwira ntchito yofunika kwambiri pa ntchito yodzola. Makamaka pamtima pa compressor, screw, zofunikira pa khalidwe la mafuta odzola ndizovuta kwambiri. Kulondola komanso zofunikira kwambiri za screw zimafuna kuti kusankha ndi kugwiritsa ntchito mafuta odzola kuyenera kutsimikizika mokwanira.
Kompresa ikangogwiritsa ntchito mafuta osayenerera, n'zotheka kuwononga kompresa, zomwe zingayambitse zotsatirapo zoopsa zingapo. Kuwonongeka kwa zomangira, kukanda, kapena kuwonongeka komwe kumachitika chifukwa cha mipata yambiri, kuyika kwa kaboni, ndi zina zotero, kudzakhudza kwambiri magwiridwe antchito abwinobwino a kompresa. Chifukwa chake, tiyenera kusamala mokwanira pakusamalira mafuta.
Pakukonza mafuta odzola, tiyenera kuyang'ana nthawi zonse momwe mafutawo alili, kuphatikizapo zizindikiro monga mtundu, kukhuthala, ndi ukhondo. Ngati mafuta odzola apezeka kuti ndi akuda, kukhuthala kochepa, komanso kuchuluka kwa zinyalala, ndikofunikira kuwasintha ndi mafuta atsopano pakapita nthawi. Nthawi yomweyo, ndikofunikiranso kulabadira njira zosungira ndi kusintha mafuta odzola kuti tipewe kuipitsidwa kapena kuipitsidwa panthawi yosungira ndi kusintha.
Kuphatikiza apo, malo ogwiritsira ntchito compressor ayeneranso kuganiziridwa. Ngati compressor ili pamalo otentha kwambiri, chinyezi kapena fumbi, mafuta odzola ayenera kuyang'aniridwa ndikusinthidwa pafupipafupi kuti atsimikizire kuti ikugwira ntchito bwino komanso kwanthawi yayitali.
Nthawi yotumizira: Disembala-13-2024
