Chitsogozo cha Insulation and Protection of Motors in Special Environments

Madera apadera ali ndi zofunikira zapadera pakutchinjiriza ndi chitetezo chamagalimoto. Chifukwa chake, pomaliza mgwirizano wagalimoto, malo ogwiritsira ntchito mota akuyenera kutsimikiziridwa ndi kasitomala kuti apewe kulephera kwa mota chifukwa cha zinthu zosayenera zogwirira ntchito.

Njira zodzitetezera kumatenda amagetsi oletsa dzimbiri ma mota a Chemical anti-corrosion motors, kaya amaikidwa m'nyumba kapena panja, ayenera kukhala ndi mphamvu zoteteza chinyezi komanso anti-corrosion. Zida zamakono zamafakitale ndi zida zamakono zimakhala zazikulu komanso zotseguka. Kupanga kosalekeza kumatanthauza kuti zida zikayamba kugwira ntchito, nthawi zambiri sizingatseke kuti zisamalidwe kwa nthawi yayitali. Chifukwa chake, ma mota omwe amagwiritsidwa ntchito m'mafakitale amankhwala amakhala ndi chitetezo chokwanira ndipo ayenera kutengera mtundu wakunja. Kuti muwonjezere magwiridwe antchito a anti-corrosion, kapangidwe kake kayenera kulimbikitsa kusindikiza kwa chipolopolo. Pamene madzi amayenera kusungidwa mu chipolopolo, ayenera kutsekedwa ndi zomangira za pulasitiki. Njira yayikulu ya kupuma kwa injini yosindikizidwa ndiyo kunyamula. Mapangidwe osindikizira okhala ndi chivundikiro chopanda madzi ndi mphete yopindika amatha kugwira ntchito yoteteza. Ma mayendedwe a injini zazikulu ayenera kupangidwa kuti aziwonjezera mafuta ndikusintha mafuta osayimitsa, kuti akhale oyenera kupanga mosalekeza m'mafakitale amankhwala. Amafuna. Mbali zowonekera ziyenera kupangidwa ndi chitsulo chosapanga dzimbiri ndi pulasitiki.

Motetezedwa ndi chotchinga chotsekedwa, njira zotsekera zama motors anti-corrosion motors zitha kuchitidwa mofanana ndi ma mota otentha. Ma mota okwera kwambiri amatha kutsekedwa ndi tepi ya epoxy powder mica yosalekeza yokhala ndi utoto wonse kapena kutchinjiriza mphira wa silikoni. Miyezo ya insulation kwa ma motors akunja Kutetezedwa kwa ma motors akunja makamaka chitetezo chadongosolo kuti tipewe kulowerera kwa nyama zazing'ono ndi mvula, matalala, mphepo ndi mchenga. Kuchuluka kwa kusindikiza kwa chipolopolo kumadalira kagwiridwe ka shaft yowonjezera ndi mawaya otuluka. Mbali yonyamula ya injini yakunja iyenera kukhala ndi mphete yoponyera madzi. Malo ophatikizana pakati pa bokosi lolumikizirana ndi makina oyambira ayenera kukhala otakata komanso osalala. Gasket yosindikiza iyenera kuyikidwa pakati. Mzere wolowera uyenera kukhala ndi manja osindikizira. Kumapeto kwa chivundikirocho ndi dzenje lokweza maso liyenera kukhala ndi ma gaskets a rabara. Zomangira zomangira ziyenera kugwiritsa ntchito zomangira zomangira mutu ndi zomangira zomata. Mpweya wagalimoto wakunja uyenera kukhala ndi dongosolo loletsa mphepo, matalala kapena zinthu zakunja kulowa. Mutha kugwiritsa ntchito ma ducts olowera mpweya kapena kukhazikitsa ma baffles munjira ya mpweya kuti mulekanitse mvula, matalala ndi mchenga. Zosefera zafumbi zitha kuwonjezeredwa kumadera afumbi.

Kuphatikiza pa kusankha zida zoyenera zotchinjiriza, gwiritsani ntchito njira zochiritsira zodzitchinjiriza kuti mupange wosanjikiza wathunthu woteteza pamalo otchingira. Pofuna kuteteza kuwala kwa dzuwa, visor ya dzuwa ikhoza kuikidwa pamwamba pa chipolopolo. Payenera kukhala mtunda wina pakati pa visor ya dzuwa ndi chipolopolo kuti musagwirizane ndi chipolopolocho. kutengerapo kutentha. M'zaka zaposachedwa, mabokosi ozizira nthawi zambiri amaikidwa pa stator. Pofuna kupewa condensation pa mota, chotenthetsera chopanda chinyezi chimatha kuyikidwa.

Ma mota akunja amatha kutsekeredwa mofanana ndi ma mota otentha. Kupanga zida zatsopano zotchinjiriza ndi njira zatsopano zotchinjiriza m'zaka zaposachedwa zimatha kusindikiza mbali zina za ma windings popanda kusindikiza mota yonse. Mayiko ambiri amagwiritsa ntchito zoteteza m'malo mwa zotsekeredwa kwathunthu. Ma motors akunja otetezedwa amatha kugwiritsa ntchito ma windings osindikizidwa. Ndiko kuti, ma windings amapangidwa ndi zinthu zopanda hygroscopic insulating ndi mawaya amagetsi. Pambuyo pomangirira ma stator, kulowetsedwa kwadontho kapena kulowetsedwa kwathunthu kumagwiritsidwa ntchito. Mapiringidzo ndi zolumikizira zonse zimasindikizidwa, zomwe zingalepheretse kuipitsa ndikusinthira ku chilengedwe chakunja. Ma motors akunja ayenera kugwiritsa ntchito utoto wapamtunda wokhala ndi kukana kukalamba. Choyera chimakhala ndi zotsatira zabwino kwambiri, zotsatiridwa ndi zoyera za silvery. Chisamaliro chapadera chiyenera kuperekedwa pakukalamba kokalamba kwa mapulasitiki omwe amagwiritsidwa ntchito panja. Pakutentha kotsika, mapulasitiki ndi mafuta amatha kukhala osasunthika kapena olimba, kotero kuti zinthu zokhala ndi kuzizira bwino ziyenera kugwiritsidwa ntchito.