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Zofunikira zaukadaulo pazosefera zama hydraulic

(1) Zosefera ziyenera kukhala ndi mphamvu zamakina kuti zitsimikizire kuti sizidzawonongeka ndi kuthamanga kwa ma hydraulic pansi pa ntchito inayake. (2) Pansi pa kutentha kwina kogwira ntchito, ntchitoyo iyenera kukhala yokhazikika; iyenera kukhala yolimba mokwanira. (3) Kutha kwabwino koletsa dzimbiri. (4) Mapangidwe ake ndi osavuta momwe angathere ndipo kukula kwake ndi kophatikizana. (5) Yosavuta kuyeretsa ndi kukonza, yosavuta kusinthira zinthu zosefera. (6) Mtengo wotsika.

Mfundo yogwirira ntchito ya fyuluta ya hydraulic: monga momwe tawonetsera pa Chithunzi 1, chithunzi cha ndondomeko ya ntchito ya fyuluta. Mafuta a hydraulic amalowa mupaipi kuchokera kumanzere kupita ku fyuluta, amayenda kuchokera ku sefa yakunja kupita kukatikati, kenako amatuluka kuchokera kotulukira. Pamene kupanikizika kumawonjezeka ndikufika pakutsegulira kwa valve yothamanga, mafuta amadutsa mu valve yowonjezera, mpaka mkati mwamkati, ndiyeno amatuluka kuchokera kunja. Chosefera chakunja chimakhala ndi zosefera zamkati, ndipo chosefera chamkati chimakhala cha kusefera kolimba. Njira yoyezera fyuluta ya Hydraulic: Muyezo wapadziko lonse lapansi wa ISO4572 wavomerezedwa ndi mayiko padziko lonse lapansi kuti awunike "njira zingapo zosefera zazinthu zamagetsi zamagetsi". Zomwe zimayesedwa zikuphatikizanso kudziwa zomwe zimasefa, kusiyanasiyana kwa kukakamiza kwa pulagi yamagawo osiyanasiyana osefera (ma β values), ndi Staining capacity. Njira yodutsa maulendo angapo imatsanzira zochitika zenizeni za fyuluta mu hydraulic system. Zoipitsa zikupitirizabe kuwononga mafuta a dongosolo ndipo zimasefedwa mosalekeza ndi fyuluta, pamene tinthu tating'onoting'ono timabwereranso ku thanki ndikudutsanso fyuluta. Chipangizo. Pofuna kukwaniritsa zofunikira za kuwunika kwa magwiridwe antchito amtundu wapamwamba kwambiri, komanso chifukwa cha kusintha kwa fumbi loyeserera komanso kutengera njira zatsopano zowongolerera zowerengera za tinthu tating'onoting'ono, ISO4572 yasinthidwa ndikuwongoleredwa m'zaka zaposachedwa. Pambuyo pa kusinthidwa, nambala yokhazikika yatsopano yadutsa njira yoyesera kangapo.