Zifukwa Zolephera Kugwira Ntchito Pasadakhale

Kuyambira nthawi yogwira ntchito yosakonzekera mpaka kulephera kwakukulu kwa makina, mtengo wa kulephera kwa ma bearing isanakwane ukhoza kukhala wokwera. Kumvetsetsa zomwe zimayambitsa kulephera kwa ma bearing kungakuthandizeni kupewa kuwonongeka kwa ma bearing, kuchepetsa nthawi yogwira ntchito komanso ndalama zomwe bizinesi imagwiritsa ntchito.

Pansipa, tikambirana zifukwa 5 zazikulu zomwe zimapangitsa kuti mabere asamayende bwino msanga, komanso momwe tingawapewere.

 

1. Kutopa

Chifukwa chofala kwambiri cha kulephera kwa bearing ndi kutopa, ndipo 34% ya kulephera kwa bearing msanga kumachitika chifukwa cha kutopa. Izi zitha kukhala kuti bearing ili kumapeto kwa moyo wake wachilengedwe, koma ikhozanso kuchitika chifukwa chogwiritsa ntchito bearing yolakwika pakugwiritsa ntchito.

 

MMENE MUNGALETSERETSERE

Pali zofunikira zambiri zomwe ziyenera kuganiziridwa posankha bearing, kuphatikizapo katundu (kulemera ndi mtundu), liwiro, ndi kusalinganika bwino. Palibe bearing yoyenera kugwiritsa ntchito iliyonse, kotero vuto lililonse liyenera kuganiziridwa payekhapayekha, ndipo bearing yoyenera kwambiri isankhidwe.

 

2. Mavuto a Mafuta Opaka

Mavuto okhudzana ndi mafuta amachititsa gawo limodzi mwa magawo atatu a kulephera kwa ma bearing isanafike nthawi. Izi zitha kuchitika chifukwa cha mafuta ochepa, ambiri, kapena mtundu wolakwika wa ma bearing. Popeza ma bearing nthawi zambiri ndi omwe sapezeka mosavuta pakugwiritsa ntchito, nthawi yofunikira yowonjezerera mafuta nthawi zambiri siikwaniritsidwa, zomwe zimapangitsa kuti bearing ilephere msanga.

 

MMENE MUNGALETSERETSERE

Pali njira ziwiri zothetsera vutoli. Ma bearing osakonza monga ma Sealed bearing, kapena ma Self-Lube bearing angagwiritsidwe ntchito..

 

3. Kuyika Kolakwika

Pafupifupi 16% ya kulephera kwa ma bearing onse msanga kumachitika chifukwa cha kuyika kolakwika. Pali mitundu itatu ya kuyika: makina, kutentha ndi mafuta. Ngati bearing sinayikidwe bwino, imatha kuwonongeka nthawi kapena chifukwa cha kuyika, motero imalephera msanga.

 

MMENE MUNGALETSERETSERE

Kugwiritsa ntchito mafuta osambira kapena malawi amoto sikuvomerezeka, chifukwa kumayambitsa kuipitsidwa, ndipo n'kovuta kwambiri kuonetsetsa kuti kutentha kumakhala kofanana, zomwe zingayambitse kuwonongeka kwa mabenchi.

 

Kuyika makina nthawi zambiri kumagwiritsidwa ntchito, ndipo ngati kuchitidwa bwino, kungakhale njira yotetezeka yomangira chogwirira.

Kutentha ndi njira yothandiza kwambiri yoyika bearing, koma kutentha kwakukulu kogwirira ntchito kwa bearing kuyenera kuganiziridwa, kuti zitsimikizire kuti bearing sitenthedwa kwambiri. Njira imodzi yotetezeka yochitira izi ndikugwiritsa ntchito bearing heater. Izi zidzaonetsetsa kuti bearing yatenthedwa kufika kutentha koyenera, popanda kutentha kwambiri ndikuwononga bearing.

 

4. Kusagwiritsa Ntchito Molakwika

Kusunga ndi kusamalira molakwika kumaika ma bearing pamalo oipitsidwa monga chinyezi ndi fumbi. Kusamalira molakwika kungayambitsenso kuwonongeka kwa bearing, mwa kukanda ndi kupindika. Izi zingapangitse bearing kukhala yosagwiritsidwa ntchito, kapena kupangitsa bearing kulephera msanga.

 

MMENE MUNGALETSERETSERE

Nthawi zonse tsatirani malangizo osungira a wopanga, ndipo onetsetsani kuti bearing ikugwiridwa pokhapokha ngati pakufunika kutero kuti bearing yanu ipatsidwe mwayi wabwino kwambiri woti igwire ntchito nthawi yake yonse.

 

5. Kuipitsidwa

Kuipitsidwa kungachitike chifukwa chosungira kapena kusagwira bwino ntchito, koma kungachitikenso chifukwa chosakwanira chitetezo. Izi zitha kukhala kugwiritsa ntchito chisindikizo cholakwika pakugwiritsa ntchito kapena kutentha, kapena chifukwa cha kusakhazikika bwino. Zisindikizo zimatha kunyamula mpaka 0.5o yokha ya kusakhazikika bwino. Ngati chisindikizocho sichikugwirizana bwino, izi zitha kubweretsa zodetsa kulowa mu bearing, zomwe zimachepetsa nthawi yogwirira ntchito.

 

MMENE MUNGALETSERETSERE

Onetsetsani kuti mukugwiritsa ntchito chisindikizo choyenera, chishango kapena mafuta oyenera pa bearing yanu, komanso momwe zinthu zilili. Ngati mutenthetsa bearing kuti igwirizane, ganizirani momwe izi zingakhudzire bearing. Komanso ganizirani momwe kusakhazikika bwino ndi momwe izi zingakhudzire chitetezo chomwe chikugwiritsidwa ntchito. Ngakhale bearing yoyenera kwambiri pakugwiritsa ntchito idzalephera ngati chisindikizocho sichili bwino.

 

Ngati chimodzi mwa zinthuzi chili chofooka, nthawi yogwiritsira ntchito ma bearing ikhoza kusokonekera. Kuti tikwaniritse nthawi yogwiritsira ntchito ma bearing, tiyenera kuonetsetsa kuti zinthu zonsezi zikuganiziridwa, komanso kuti ma bearing, mafuta, njira zoyikira, njira zosungira ndi zogwirira ntchito ndi zisindikizo zoyenera kwambiri zasankhidwa malinga ndi zofunikira pakugwiritsa ntchito.