Mosakayikira, ntchito yodziwika bwino yopaka mafuta ndikuthira mafuta.Izi zimaphatikizapo kutenga mfuti yodzaza ndi girisi ndikuyipopera mumafuta onse a Zerks muzomera.Ndizodabwitsa momwe ntchito yodziwika bwino yotereyi imavutitsidwanso ndi njira zopangira zolakwika, monga kuchulukitsitsa, kudzoza, kudzoza, kudzoza pafupipafupi, kudzoza pafupipafupi, kugwiritsa ntchito kukhuthala kolakwika, kugwiritsa ntchito kunenepa kolakwika ndi kusasinthika, kusakaniza mafuta ambiri, ndi zina zambiri.
Ngakhale zolakwika zonse zopaka mafutazi zitha kukambidwa motalika, kuwerengera kuchuluka kwamafuta komanso kuchuluka kwamafuta omwe amayenera kupakidwa mafuta ndi chinthu chomwe chingadziwike kuyambira pachiyambi pogwiritsa ntchito zosintha zodziwika bwino za momwe amagwirira ntchito, momwe chilengedwe chimakhalira komanso momwe thupi limakhalira.
Kuchuluka kwa mafuta panjira iliyonse yobwezeretsanso kumatha kuwerengedwa pongoyang'ana magawo ochepa.Njira ya fomula ya SKF imagwiritsidwa ntchito nthawi zambiri pochulukitsa kuchuluka kwa chimbalangondo chakunja (mu mainchesi) ndi m'lifupi mwake (mu mainchesi) kapena kutalika (kwa ma bearings).Chopangidwa ndi magawo awiriwa pamodzi ndi chokhazikika (0.114, ngati mainchesi amagwiritsidwa ntchito pamiyeso ina) adzakupatsani kuchuluka kwamafuta mu ma ounces.
Pali njira zingapo zowerengera kuchuluka kwa relubrication.Yesani za Noria kunyamula, voliyumu yamafuta ndi chowerengera pafupipafupi. Njira zina zimakhala zosavuta kugwiritsa ntchito mtundu wina wake.Pazinthu zambiri, ndi bwino kuganizira zosintha zingapo kupatula momwe zimagwirira ntchito komanso chilengedwe.Izi zikuphatikizapo:
- Kutentha- Monga momwe lamulo la Arrhenius likusonyezera, kutentha kwapamwamba, mafuta ofulumira amawotcha oxidize.Izi zitha kuchitidwa mwa kufupikitsa ma frequency a relubrication monga momwe kutentha kumayembekezeredwa.
- Kuipitsidwa- Ma fani a rolling-element amakonda kukwapulidwa kwa matupi atatu chifukwa cha makulidwe awo ang'onoang'ono (osakwana 1 micron).Pamene kuipitsidwa kulipo, kuvala msanga kumatha kuchitika.Mitundu yowononga chilengedwe komanso mwayi woti zowononga zilowe mu bere ziyenera kuganiziridwa pofotokoza kuchuluka kwamafuta owonjezera.Ngakhale pafupifupi chinyezi chikhoza kukhala chizindikiro chosonyeza kukhudzidwa kwa madzi.
- Chinyezi - Kaya ma bearings ali m'malo onyowa m'nyumba, malo owuma, owuma, nthawi zina amayang'anizana ndi madzi amvula kapena amakumana ndi zotsukira, mipata yolowera madzi iyenera kuganiziridwa pofotokoza kuchuluka kwamafuta.
- Kugwedezeka - Kugwedezeka kwamphamvu-kuthamanga kumatha kukhala chizindikiro cha kuchuluka kwa kugwedezeka komwe kukuchitika.Kugwedezeka kwapamwamba, m'pamenenso mumafunika kuthira mafuta kuti muteteze kunyamula ndi mafuta atsopano.
- Malo - Choyimirira chonyamulira sichingagwire mafuta m'malo opaka bwino ngati omwe ayikidwa mopingasa.Nthawi zambiri, ndikofunikira kuthira mafuta pafupipafupi ngati ma bere ali pafupi ndi malo oyimirira.
- Mtundu Wonyamula - Mapangidwe a zotengera (mpira, silinda, tapered, spherical, etc.) zidzakhudza kwambiri ma frequency relubrication.Mwachitsanzo, mayendedwe a mpira amatha kulola nthawi yochulukirapo pakati pakugwiritsa ntchito regrease kusiyana ndi mapangidwe ena ambiri.
- Nthawi yothamanga - Kuthamanga 24/7 motsutsana ndi kugwiritsidwa ntchito mwapang'onopang'ono, kapena ngakhale kangati komwe kumayambira ndi kuyimitsidwa, kudzakhudza momwe mafutawo angachepetsere msanga komanso momwe mafutawo azikhala bwino m'malo opaka mafuta.Nthawi yothamanga kwambiri imafunika kufupikitsa pafupipafupi.
Zinthu zonse zomwe zatchulidwa pamwambapa ndizowongolera zomwe ziyenera kuganiziridwa pamodzi ndi liwiro (RPM) ndi kukula kwa thupi (bore diameter) munjira yowerengera nthawi mpaka mafuta atha kuwonjezeredwa ku bere yozungulira.
Ngakhale kuti zinthuzi zimagwira ntchito powerengera maulendo obwerezabwereza, nthawi zambiri chilengedwe chimakhala choipitsidwa kwambiri, mwayi wa zonyansa zomwe zimalowa mu bere ndi wokwera kwambiri ndipo mafupipafupi ake sakwanira.Pazifukwa izi, njira yotsuka iyenera kuchitidwa kuti mafuta azitha kupyola muzitsulo pafupipafupi.
Kumbukirani, kusefera ndi mafuta monga kuyeretsa kuli kupaka mafuta.Ngati mtengo wogwiritsa ntchito mafuta ambiri ndi wocheperako poyerekeza ndi chiwopsezo cholephera kupirira, ndiye kuti kuyeretsa mafuta kungakhale njira yabwino kwambiri.Kupanda kutero, mawerengedwe odziwika kuti adziwe kuchuluka kwamafuta ndi kuchuluka kwamafuta owonjezera kungathandize kupewa chimodzi mwazolakwitsa zomwe zimachitika pafupipafupi munjira imodzi yodziwika bwino yopaka mafuta.
Nthawi yotumiza: Jan-15-2021