Oiri-yakaiswa mabhengi uye bhora mabhengi maviri akajairwa kutakura marudzi anowana akawanda ekushandisa muindasitiri nemichina. Kunyangwe iwo ese ari maviri achishandiswa kutsigira uye kuderedza kupokana uye kupfeka kwezvikamu zvinotenderera mumichina michina, vane misiyano iri pachena muchimiro, musimboti wekushanda uye kushandisa.
Kutanga, ngatitarisei maitiro uye musimboti wekushanda wemafuta-akaiswa mabearings. Oil-impregnated bearing imhando ye friction bearing, iyo inowanzo sanganisira yemukati mhete, yekunze ring uye rolling elements. Iko mukati mekutakura kuzere nemafuta ekuzora kana girisi. Kana iyo kutakura ichitenderera, mafuta ekuzora kana girisi anozogadzira firimu rekuzora kuti rideredze kukwenya nekupfeka. Kubatsira kwemafuta-akaiswa mabearings ndeokuti anogona kumira mitoro yakakura uye zvinokanganisa, uye kuve nani kupfeka kuramba uye kutakura mutoro. Naizvozvo, mafuta-akamisikidzwa mabhengi anowanzo shandiswa mune yakaderera-kumhanya, yakakwira-torque application senge turbines emhepo, conveyor bhandi dhiraivha, nezvimwe.
Bhora rinenge riri kukunguruka, rine mhete yemukati, mhete yekunze, zvinhu zvinokunguruka (kazhinji mabhora) nekeji. Mabhero ebhora anoderedza kupokana uye kupfeka kuburikidza nemabhora anokunguruka, nekudaro achivandudza kutenderera kwakanaka uye hupenyu hwekubereka. Zvakanakira bhora mabheji ndeokuti vanopa yakakwirira kutenderera kurongeka uye kugadzikana, ine yakaderera frictional resistance uye yakakwirira kutenderera kumhanya. Naizvozvo, mabhero ebhora anowanzo shandiswa mukumhanya-mhanya, yakaderera-torque kunyorera senge maturusi emagetsi, midziyo yemumba, nezvimwe.
Zvimiro, kune zvakare misiyano iri pachena pakati pemafuta-akaiswa pamuviri mabhengi uye bhora. Oiri-akaiswa mabearings anowanzo sanganisira zvindori zvemukati, zvindori zvekunze uye zvinotenderedza zvinhu, nepo bhora bhengi rinowanzo sanganisira zvindori zvemukati, zvindori zvekunze, zvinotenderedza zvinhu (mabhora) nemakeji. Iyi misiyano yezvimiro inotungamira kune avo akasiyana maitiro maererano nekuremerwa-kuremerwa kugona, kutenderera kutenderera uye kunoshanda kumhanya.
Pamusoro pezvo, pane misiyano yenzira dzekuzora pakati pemafuta-akaiswa mabearings nemabhora ebhora. Mabheji ane mafuta anoda kuti mafuta ekuzora kana girisi azadzwe mukati meberengi kuti aite firimu rekuzora kuderedza kukwenya nekupfeka; nepo mabhora ebhora achideredza kukweshana kuburikidza nemabhora anokunguruka uye kazhinji anongoda mafuta mashoma ekuzora kana girizi.
Kazhinji, pane misiyano iri pachena pakati pemafuta-akaiswa mabhengi uye mabhora ebhora maererano nechimiro, kushanda musimboti uye kushandisa. Mumashandisirwo anoshanda, kusarudza iyo yakakodzera kubereka mhando zvichienderana neakananga mamiriro ekushanda uye zvinodiwa zvakakosha pakuita uye hupenyu hwechigadzirwa chemuchina. Naizvozvo, pakugadzira nekusarudza mabheya, mhando uye hunhu hwemabhengi hunofanirwa kutariswa zvizere kuti ive nechokwadi chekuti dhizaini inogona kushanda yakadzikama uye yakavimbika pasi pemamiriro akasiyana ekushanda.
Munyori: Sharon
Nguva yekutumira: Chivabvu-08-2024