Ntchito, zinthu ndi mtundu kusankha zinthu za bushing

Ntchito ya bushing
Bushing ali ndi kusinthasintha kwakukulu ndipo amatha kugwira ntchito zambiri.Nthawi zambiri, bushing ndi mtundu wazinthu zoteteza zida.Kugwiritsa ntchito bushing kumatha kuchepetsa kuvala, kugwedezeka ndi phokoso la zida, ndipo kumakhala ndi anti-corrosion effect.Kugwiritsa ntchito bushing kungathandizenso kukonza zida zamakina ndikusintha kapangidwe kake ndi kupanga zida.

Ntchito ya bushing mu ntchito yeniyeni imagwirizana kwambiri ndi malo ake ogwiritsira ntchito komanso cholinga chake.M'munda wa ntchito ya valve, bushing imayikidwa mu chivundikiro cha valve kuti iphimbe tsinde la valve, kuti muchepetse kutuluka kwa valve ndikukwaniritsa kusindikiza.Pankhani yogwiritsira ntchito, kugwiritsa ntchito bushing kumatha kuchepetsa kuvala pakati pa mpando ndi shaft ndikupewa kuwonjezeka kwa chilolezo pakati pa shaft ndi dzenje.[2]
Zinthu za bushing
Zida za bushings nthawi zambiri zimakhala zitsulo zofewa, mphira, nayiloni komanso ma polima omwe si achitsulo.Zidazi zimakhala ndi mawonekedwe ofewa komanso mtengo wotsika komanso mtengo wake.M'madera osiyanasiyana ogwirira ntchito, bushing imanyamula kugwedezeka, kukangana ndi dzimbiri kuti ziteteze ziwalo zokulungidwa, ndipo bushing palokha imakhala ndi ubwino wosinthira, mtengo wotsika komanso chuma chabwino pambuyo pa kuwonongeka.
Zosankha za Bushing

Bushing ili ndi ntchito zambiri komanso mitundu yambiri.Kusankha bushing yoyenera, tiyenera kuganizira cholinga chake ndikusankha mitundu yosiyanasiyana ya tchire pansi pamikhalidwe yosiyanasiyana yogwirira ntchito.Zinthu zazikulu zomwe ziyenera kuganiziridwa pakusankhidwa kwa bushing ndi kuthamanga, kuthamanga, kuthamanga kwa mankhwala ndi katundu wonyamula katundu kuti azinyamulidwa ndi bushing.Kuonjezera apo, ngati bushing ndi mafuta komanso momwe mafuta amakhalira amatsimikiziranso ntchito yake komanso moyo wautumiki.