Mfundo yogwira ntchito ya mpando wokhala ndi filimu yamafuta

Mpando wokhala ndi filimu yamafuta ndi mtundu wa mpando wotsetsereka wozungulira wokhala ndi mafuta osalala ngati sing'anga yosalala. Cholinga chake ndi: Mukugubuduza, chifukwa cha mphamvu yakugubuduza, kukakamiza khosi la wodzigudubuza kumawoneka kuti likuyenda, filimu yamafuta yomwe imanyamula pakati pa mphamvu yokoka ndi yabwino ndi likulu la zokokera la magazini, filimu yamafuta yomwe imanyamula chilolezo pakati pa khosi la shaft ndikupanga madera awiriwa, imodzi imatchedwa divergent chigawo (pamphepete mwa olamulira a khosi lozungulira), mlengalenga wozungulira pang'onopang'ono umatchedwa malo ozungulira mayendedwe ozungulira pang'onopang'ono kuchepetsa khosi). Pamene magazini yozungulira imabweretsa mafuta osalala omwe ali ndi mamasukidwe amphamvu kuchokera kumalo osakanikirana kupita kumalo osakanikirana, kusiyana pakati pa mpando wozungulira kumbali yozungulira ya magaziniyi ndi yaikulu kapena yaying'ono, imapanga mtundu wa mphero ya mafuta, kotero kuti kupanikizika mu mafuta osalala kumachitika. Mphamvu yotsatizana ndi kukakamiza pamfundo iliyonse mufilimu yamafuta motsatira njira yogubuduza ndiyo kunyamula mphamvu ya mpando wonyamula filimu yamafuta. Mphamvu yogubuduza ikakhala yayikulu kuposa mphamvu yonyamulira, mtunda wokwanira pakati pa mphamvu yokoka ya magaziniyo ndi pakati pa mphamvu yokoka ya mpando wonyamula filimu yamafuta ukuwonjezeka. M'malo olumikizirana, chilolezo cha mpando wonyamulira chimatsika mozungulira njira yozungulira, kuchuluka kwa filimu yamafuta kumakhala kocheperako, kupanikizika mufilimu yamafuta kumawonjezeka, ndipo mphamvu yonyamula imachulukira mpaka ifika pamlingo wozungulira, ndipo pakatikati pa mphamvu yokoka ya magaziniyo siyambiranso. Malo okhala ndi filimu yamafuta ndi magazini amasiyanitsidwa ndi mafuta osalala, omwe amapanga kusalala kwathunthu kwamadzimadzi.

Kuchokera pa ntchito mfundo ya mafuta filimu kubala mpando akhoza kudziwa kuti chimodzi mwa magawo ofunika kwambiri mu piecemeal mafuta filimu kubala mpando ndi osachepera mafuta filimu makulidwe. Ngati mtengo wocheperako wa filimu yamafuta ndi wocheperako, ndipo zonyansa zachitsulo mumafuta osalala ndizokulirapo, kukula kwa tinthu tating'onoting'ono mumtengo wowerengeka ndi wamkulu kuposa makulidwe amafuta amafuta ochepa, tinthu tating'onoting'ono tokhala ndi mafuta osalala kudzera mu makulidwe ochepera amafuta amafuta, monga mapangidwe a chitsulo cholumikizana, chachikulu chidzawotcha matailosi. Komanso, ngati osachepera mafuta filimu makulidwe mtengo ndi laling'ono kwambiri, pamene amasonyeza mulu zitsulo ndi ngozi zina, n'zosavuta kupanga kukhudzana zitsulo pakati magazini ndi mafuta filimu kubala mpando ndi chifukwa moto matailosi. Mtengo wocheperako wamakanema amafuta umakhudzana ndi kukula kwa kapangidwe ndi deta ya mpando wokhala ndi filimu yamafuta, kulondola kwazinthu zofunikira komanso kulondola kwa chipangizocho pampando wonyamula filimu yamafuta, mafuta osalala komanso kukula kwamphamvu yakugudubuzika.