Nheyo yekushanda kwekubatanidza mavhiri ekutungamira ndeiyi inotevera. Shandisa pfuti yemafuta kuisa mafuta mutangi remafuta kuburikidza nemuromo wemafuta, kuitira kuti piston itambanuke kuti isundire chitubu chekumanikidza, uye vhiri rekutungamira rifambe kuruboshwe kuti risimbise nzira. Chitubu chekumanikidza chepamusoro chine stroke yakakodzera. Kana simba rekumanikidza rakura zvakanyanya, chitubu chinomanikidzwa kuti chiite basa rekudzivirira; mushure mekunge simba rekumanikidza rakawandisa ranyangarika, chitubu chakamanikidzwa chinosundira vhiri rekutungamira kunzvimbo yekutanga, izvo zvinogona kuve nechokwadi chekutsvedza pafuremu yenzira kuti ichinje nzvimbo yevhiri uye kuve nechokwadi chekubviswa kwenzira. Inogona kuderedza kukanganiswa kwekufamba uye kudzivirira kukanganiswa kwecheni yechitima.
1. Matayi etie nematinji anopatsanurwa kudzivirira kuti matinji ashande sematinji, izvo zvinoita kuti matayi asashande zvakanaka, uye zvinobvisa kusakwana kwekukura kwehukuru hwefuremu yemukati mechinhu chakaumbwa nekuda kwekushanduka.
2. Nzvimbo yekutanga yebhawa rekusunga rakatenderedzwa neriser, uye mhedzisiro yekudzivirira kuchinjika kwebhawa rekusunga rakatenderedzwa inowedzera zvakanyanya nekudzivirira riser yebhawa rekusunga rakatenderedzwa.
3. Chinja bhokisi rakavhurika kaviri kuita bhokisi rakavhurika katatu, wobva wachinja runner kuita step-type wopinda nepanzvimbo ine zvikamu zviviri. Runner yekutanga yakadururwa nepabhawa retie. Nekuda kwemadziro matete, pakanga pasina kudira kwakakwana pasi pebhokisi. Simbi yakanyungudutswa inozadza gomba zvakaenzana, zvishoma nezvishoma uye zvakatevedzana kuburikidza nerunner ichangovhurwa, uye inoyerera ichipinda muforoma kuburikidza nepamusoro nepazasi pematanho. Pamusoro pezvo, riser inoparadzaniswa, saka kupisa kwe casting hakuna kuzara, uye simbi yakanyungudutswa inoyerera ichipinda mu riser kuburikidza negedhi repamusoro. , casting yakatanga yatevera musimboti wekusimba panguva imwe chete, uye yozotevera musimboti wekusimba kwesequential, izvo zvisina kungoderedza zvakanyanya maitiro e casting ekukanganisa nekutsemuka, asiwo zvakawana denser yakawanda.
Nguva yekutumira: Kurume-08-2022
