iindaba

I-Chengdu Zhengheng Power Parts Co., Ltd., ngophando kwindlela yobugcisa ye-injini ye-diesel enkulu kwixesha elizayo, iyazi kakuhle ukuba i-fuselage edibeneyo yebhlokhi yesilinda kunye nentloko ye-cylinder yoyilo oludibeneyo (i-monoblock) iya kuba yinto eqhelekileyo. kunye nesalathiso sobugcisa be-injini yedizili enzima yoomatshini bokwakha kwixesha elizayo ngenxa yeenzuzo zayo ezizodwa.

Uncedo lwe-fuselage edityanisiweyo injini zezi:

1. Ukwandisa amandla kwixabiso eligqithisileyo lethiyori;

2. Ukuphucula kakhulu ukusebenza kakuhle kwe-injini kunye nokunciphisa umjikelo wophuhliso lwemveliso;

3. Ubungakanani bemveliso ye-injini bubumbene, ubunzima bokuzimela buyancipha, obuququzelela kakhulu ukudibanisa kunye noyilo;

4. Ukuthembeka okuphuculweyo kunye nokwandiswa kwamathuba olondolozo.

Ukusukela ngo-2012, i-Chengdu Zhengheng Power Parts Co., Ltd. ityale amandla e-R & D kunye nemali yokufunda itekhnoloji yokuphosa kunye ne-machining yebhloko yentsimbi yesilinda esetyenziswa kwi-injini edibeneyo ye-fuselage.

Iimpawu zophuhliso lwemveliso yebhloko ye-cylinder kunye nentloko ye-cylinder edibeneyo ye-injini ye-cylinder block ibandakanya:

1. Uyilo oluntsonkothileyo:

Ngenxa yokuba ibhloko ye-cylinder kunye nentloko ye-cylinder yenziwe ngokuchithwa kwexesha elilodwa, isakhiwo semveliso sinzima kakhulu kuneso sinye i-cylinder block okanye i-cylinder head;Ukongezelela, kwinkqubo yokucocwa kwesithuba se-castings, i-manual kunye nezixhobo azikwazi ukufikelela ngokuthe ngqo kwimingxuma yangaphakathi yangaphakathi;

2. Inkqubo yokuphosa enzima:

Inani lesiseko sesanti yomngxuma we-cylinder, i-core jacket yamanzi kunye ne-oil duct core idityaniswe kwinkqubo yokuvala ibhokisi ingaphezulu kokuphindwe kabini kwenkqubo yokuphosa yasekuqaleni, inqanaba lejometri yobunzima liyenyuka, kunye neemfuno zamandla angundoqo wesanti kunye nokuchaneka. ziphezulu;

3. Ubukhulu bodonga olucekeceke kakhulu:

Ubuncinci bendonga yodonga lwe-casting yi-3.5mm, kwaye olu donga lwedonga lwenzeka ngaphezu kwamaxesha angama-4, olunemfuno eziphakamileyo kakhulu zokuchaneka komatshini wokubumba kunye namandla kunye nomgangatho wesiseko sesanti;

4. Ukuqhubekeka nzima:

Ngokukodwa ekusetyenzweni kokungena kunye nokukhupha imingxuma yezitulo zokuhlala kunye nemingxuma yesilinda, amandla kaZhengheng agqibezele uphuhliso lwemveliso ngokusungula izinto ezintsha zobuchwepheshe, kwaye umgangatho wamacandelo aphambili ungcono kunalowo waseYurophu.

Emva kwesiqingatha sonyaka wophando kunye nophuhliso, amandla kaZhengheng aphuhlise ngempumelelo i-fuselage edibeneyo ye-injini block (i-monoblock) ngo-2013, enekhono lobuchwephesha lokuphanda kunye nokuphuhlisa ibhloko enzima ye-injini yedizili yoomatshini bobunjineli bokugqibela.Ekupheleni kuka-2013, amandla kaZhengheng afikelela kwintsebenziswano kunye neenkampani eziphezulu ze-injini eYurophu kwaye yasungula uthotho lweesilinda ezimbini kunye ne-cylinder ezine ezinexabiso eliphantsi kweenjini zedizili ezidityanisiweyo ezifanelekileyo kwimarike yaseTshayina.