Kugadziriswa kwePistons
2024-01-16
Sechinhu chakakosha chemukati cheinjini, piston inoda kugara ichigadziriswa uye kuchengetedza.
Kupfeka kwepiston mhete kunogona kukanganisa chiyero chekumanikidza uye kupisa kweinjini, nekudaro kukanganisa kushanda kwayo uye kushandiswa kwemafuta. Zvindori zvepiston zvinoda kutsiviwa nguva nenguva, uye zvinowanzokurudzirwa kutsiva 20000 kusvika 30000 makiromita ega ega.
Kupisa injini kunogona kukonzera kushanduka kwepiston uye kuwedzera kupfeka, saka zvinodikanwa kuti utarise kuchengetedza kushanda kwakajairwa kweinjini yekutonhora system, kugara uchichenesa tangi remvura uye kutsiva inotonhorera.
Mafirita emhepo anogona kuvhara guruva netsvina, zvichikanganisa huwandu uye mhando yemhepo inopinda muinjini, zvichikanganisa kushanda uye hupenyu hweinjini.
Injini yemafuta inozora uye inodzivirira mumiriri wepiston uye zvimwe zvinhu. Iko kushandiswa kweiyo yakaderera-mhando injini oiri inogona kutungamira mukupfeka kwepiston uye zvimwe zvinhu. Naizvozvo, zvinodikanwa kuti usarudze emhando yepamusoro injini yemafuta uye teerera pakuitsiva zvinoenderana neyakatemerwa yekutsiva kutenderera. Kuremedza kunogona kuita kuti piston itakure mutoro wakawandisa, zvichikonzera kuwedzera deformation uye kupera kwepiston. Naizvozvo, zvinodikanwa kudzivirira kuwandisa injini.
Spark plugs chinhu chakakosha cheinjini yekupisa system. Kana paine dambudziko ne spark plug, zvinokanganisa kupisa uye kupisa kweinjini, zvichizokanganisa kushanda zvakanaka uye hupenyu hwepiston.
Piston kutsiva ibasa rakaoma iro rinowanzoda vane ruzivo nyanzvi kuti vapedze. Kutanga, injini inoda kuparadzaniswa uye piston inobviswa. Panguva imwecheteyo, zvakakosha kutarisa kana cylinder body iyo piston iripo yakakuvadzwa, yakasakara, nezvimwewo, uye kuichenesa panguva yakakodzera.
Tarisa kupfeka, kuputika, kukanganisa, nezvimwe zvepiston. Kana chero matambudziko akawanikwa, piston inoda kutsiviwa. Sarudza iyo yakakodzera piston yekutsiva zvinoenderana nerudzi, modhi, gore, uye rumwe ruzivo rwemota. Kazhinji, zvinodikanwa kusarudza piston itsva ine saizi yakafanana neyekutanga piston.
Isa piston itsva munzvimbo yayo yepakutanga uye isa mhete yepiston panzvimbo yakakodzera. Ziva kuti mhete dzepiston dzinofanirwa kuisirwa nemazvo kudzivirira kushanda kwepiston kusingaite. Isa iyo yakatsiviwa piston uye zvimwe zvikamu dzokera munzvimbo dzazvo dzepakutanga uye unganidzazve injini yese.
Zvinofanira kucherechedzwa kuti kutsiva piston ibasa rakati kuomarara rinoda huwandu hweruzivo rwehunyanzvi uye ruzivo. Usati watsiva, zviri nani kubvunza nyanzvi yehunyanzvi kana kutaura kune akakodzera ekugadzirisa zvinyorwa. Zvichakadaro, pakutsiva piston, zvinodikanwa kuve nechokwadi chekuti zvimwe zvese zvine hukama zviri kushanda nemazvo kuti ive nechokwadi chekuti piston yakatsiviwa inogona kushanda nemazvo.
Gara uchitarisa kukwana pakati pepiston uye cylinder liner, sezvo kukwana pakati pepiston uye cylinder liner kunogona kukanganisa kugadzikana uye hupenyu hwekufamba kwepiston. Nokudaro, zvakakosha kuti ugare uchitarisa kukodzera kwepiston uye cylinder liner, uye kuitsiva panguva yakakodzera kana paine matambudziko anowanikwa.
Kugara uchigadzirisa uye kuchengetedza piston chiyero chakakosha chekuchengetedza yakajairika kushanda kweinjini uye kuwedzera hupenyu hwayo.
