Compressor Bearing Wear Repair and Management Analysis

Zida ndizo maziko azinthu zopangira.Kupanga kumafuna kugwira ntchito kosalekeza kwa zida zopangira.Nthawi yofunikira pakugwiritsa ntchito zida ndi yayitali, ndipo nthawi yokonza zida iyenera kufupikitsidwa.Pali kutsutsana pakati pa kupanga ndi kukonza zida.Kasamalidwe ka sayansi ndi kukonza Zipangizo ndizofunikira kwambiri.

Kuti apange kupanga bwino, ogwira ntchito yokonza zida ayenera kudziwa kavalidwe ka zida, kumvetsetsa kapangidwe ka zida ndi mfundo zake, kudziwa kusamalira zida, kudziwa kukhazikitsa ndi kukonza zida, komanso momwe angadziwire kukula kwa zida mwasayansi komanso moyenera. , M'nthawi ya kukonza sing'anga, kugwiritsa ntchito moyenera zida zosinthira zida, ndikukonzekera kukonza zida kuti zibwezeretse magwiridwe antchito a zida zitha kupititsa patsogolo luso la kasamalidwe kaukadaulo.

Ma shafts akulu ndi ma motor shaft a zida zogwirira ntchito monga ma compressor, mafani, ndi mapampu apakati nthawi zambiri sakhala osavuta kuvala ndikuwonongeka, pokhapokha ngati kupatuka kwa mayendedwe ophatikizikako kuli kwakukulu kwambiri, kapena loko nati ya chigawocho sikutsekedwa. , kapena nangula Kumangirira kwa ma bolts sikukwaniritsa zofunikira ndikumasula panthawi yogwiritsira ntchito zipangizo, kapena kusonkhana kwa magalimoto oyendetsa galimoto sikukwaniritsa zofunikira, ndi zina zotero, zomwe zidzachititsa kuti shaft iwonongeke ndikuwonongeka .

Malo omwe shaft imawonongeka chifukwa cha kutha ndi kung'ambika nthawi zambiri imakhala pamalo onyamula.Ndilo kusiyana pakati pa kunyamula ndi shaft komwe kumapangitsa kuti zida zisagwire ntchito bwino.Mphete yakunja ya chonyamulira ndi cholembera, ndi dzenje lofananira la mpando, ena amagwiritsa ntchito kukula kwa dzenje, ndipo ena amagwiritsa ntchito kusintha koyenera kopangidwa ndi shaft yoyambira;bwalo lamkati la chonyamulira ndi dzenje lolozera, ndipo shaft yofananira imagwiritsa ntchito kukula kwa dzenje lolozera.Zosokoneza zazing'ono zoyenera.Mphete zakunja ndi bowo la ma bearings ogudubuza nthawi zambiri savala.Ngakhale mphete yakunja yokhala ndi dzenje yokhala ndi malo okhala ndi chilolezo, kuvala kwa dzenje lanyumba kumakhala kochepa kwambiri.Malo omwe shaft amavala kwambiri chifukwa cha ntchito yachilendo ya zipangizo nthawi zambiri pa malo onyamula shaft.Ngati malo onyamula atha, padzakhala kusiyana pakati pa mphete yamkati yazitsulo zozungulira ndi shaft, zomwe zimapangitsa kuti "kuyendetsa bwalo lamkati".Izi zimafuna kukonzanso malo onyamulira shaft kuti afikitse kukula kwake koyambirira.

Pali njira zitatu zazikuluzikulu zokonzera malo okhazikika: imodzi ndiyo kupanga "diso lachilendo" pamtunda wonyamulira mtengowo, kotero kuti mphete yamkati ya chonyamulira ndi shaft sichikhoza kumasulidwa, koma malo onyamula sangathe kumasulidwa. coaxial ndi tsinde lalikulu, kokha Ndi kwakanthawi kuthana ndi kukonza.The ena ndi kuchita kuwotcherera pa kubala udindo, yesetsani kuonetsetsa kuti kutsinde si opunduka pa kuwotcherera, ndiyeno pokonza pa lathe pambuyo kuwotcherera.Kukonzekera kumeneku kungathe kuonetsetsa kuti shaft ikugwira ntchito, koma ntchito yokonza imakhala yovuta kwambiri.Wina ndi wogwiritsa ntchito zitsulo zokonza zitsulo pamalo otha kunyamula.Wokonzayo akauma, gwiritsani ntchito fayilo, nsalu ya emery, chopukusira, wolamulira, vernier caliper, ndi zina zotero kuti mukonze pamanja.Popeza imakonzedwa pamanja, sizingatsimikizire malo okonzedwanso.Shaft yayikulu ndi coaxial, ndipo m'mimba mwake mulinso zopatuka.Pakuyesa, zida zimanjenjemera kwambiri, ndipo zida zina sizigwira ntchito bwino.