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Hydraulic Seals
- 1.Basic concepts ofhydraulic seals:Hydraulic mafuta chisimbiso chinhu chakakosha mu hydraulic system, basa rayo nderekudzivirira kubuda kwemvura uye kusvibiswa, uye kuve nechokwadi chekushanda kwakajairika kwehurongwa.Iyo hydraulic oiri chisimbiso inonyanya kuve nezvikamu zviviri: iyo mafuta chisimbiso muviri uye chitubu.Muviri wechisimbiso chemafuta une basa rekuisa chisimbiso, nepo chitubu chichipa kudzvanywa kwechisimbiso chemafuta kuti ive nechokwadi chekuisa chisimbiso.
- 2.Material of hydraulic oil seal:Zvisimbiso zve hydraulic mafuta zvisimbiso zvinonyanya kukamurwa kuita rabha nepurasitiki.Zvishandiso zverabha zvine chisimbiso chakanaka uye nekupfeka kuramba, nepo zvepurasitiki zvine kunaka kwemakemikari ekuramba uye kupisa kwakanyanya.Maererano nemamiriro chaiwo ekushandiswa, zvinhu zvakasiyana-siyana zvezvisimbiso zvemafuta zvinogona kusarudzwa.
- 3.Structure of hydraulic oil seals:Chimiro che hydraulic oiri zvisimbiso zvakakamurwa kuita mhando mbiri: imwechete lip mafuta zvisimbiso uye kaviri miromo mafuta zvisimbiso.Single lip oiri chisimbiso inoreva muviri wechisimbiso chemafuta ane muromo mumwe chete, unokodzera yakaderera kumhanya uye yakaderera mamiriro ekumanikidza.Kaviri lip mafuta chisimbiso inoreva muviri wechisimbiso chemafuta ane kuvhurika kwemiromo pamativi ese, akakodzera kumhanyisa-kumhanya uye yakakwirira-kudzvanywa kunyorera.
- 4.Sealing nzira ye hydraulic oil seal"Pane nzira mbiri huru dzekuisa chisimbiso dze hydraulic oiri zvisimbiso: kubata chisimbiso uye kusingabatane chisimbiso.Kubata chisimbiso kunoreva kuvepo kwekumwe kubata pakati pechisimbiso chemafuta uye shaft, izvo zvinoda kuisa dhizaini remafuta firimu pachisimbiso cheoiri kuti ive nechokwadi chekushomeka.Kusina kuvharwa chisimbiso kunowanikwa nechidimbu chefirimu yemvura pakati pechisimbiso chemafuta uye shaft, pasina kudiwa kwefirimu yemafuta, iyo inogona kuderedza kupesana uye kupfeka.