Diesel injini tekinoroji inoshanduka zuva rega rega, indasitiri yeinjini yedhiziri ine ramangwana rakajeka.Nekuenderera mberi kwehunyanzvi hwetekinoroji, injini yedhiziri icharamba iine chinzvimbo chepamusoro musimba rinorema rekutakura, hombe maindasitiri emagetsi, simba reMarine, mainjiniya einjiniya, michina yekurima, mota dzemauto uye dzimwe nzvimbo dzekushandisa mune ramangwana tekinoroji kutenderera kutenderera, nemusika wakafara. kudiwa uye simba rakasimba.Kufambira mberi kwetekinoroji kweinjini yedhiziri ichiri kuita basa rinokosha uye rakakosha mukuona kuchengetedza kwesimba uye kuderedza kuburitsa uye kugadzirisa shanduko yemamiriro ekunze.Indasitiri yeinjini yedhiziri ichiri yakazara nesimba uye icharamba ichiita zvakawanda mune zvinoonekwa makore makumi mashanu anotevera.
Nekuenderera mberi kwekuenderera mberi kweinjini yedhiziri tekinoroji, yakaita basa rakakosha mukuchengetedza simba uye kudzikisira kuburitsa, uye mukana wekuwedzera kuona kuchengetedza kwesimba uye kuderedzwa kwekuburitsa kwakakura, uye tekinoroji inogona kuitwa nesimba.
Kushandiswa kwemafuta einjini dzedhiziri kuri kuramba kuchidzikira.Diesel injini, sejini yekupisa ine simba repamusoro rekushandura simba, ine zvinoshamisa simba rekuchengetedza simba kana ichienzaniswa nemamwe magetsi emagetsi.Zvinoenderana nemhedzisiro yekutsvagisa yazvino, injini yedhiziri yekudziya kwemafuta kubva pazvino 45% kusvika 50%, kuburitswa kuri pedyo ne zero kune mukana wekutengesa.Semuenzaniso, kana kupisa kweinjini yedhiziri kwakawedzera kubva pa45% kusvika pa50%, kudyiwa kwemafuta emotokari yese kunogona kudzikiswa ne11%, uye kudyiwa kwegore negore kwemafuta edhiziri uye kubuda kwekabhoni dhayokisi munharaunda yese kunogona kuderedzwa. yakaderedzwa nematani angangoita mamiriyoni 19 nematani mamiriyoni 60.Mune ramangwana, zvinogoneka zvakare kuvandudza kupisa kwemafuta einjini dzedhiziri kusvika 55% nekutora hunyanzvi hwekupisa uye kutambisa kupisa kudzoreredza matekinoroji, nekudaro kuderedza kushandiswa kwemafuta emotokari yese ne22% pazvino.Sosaiti yose inogona kuderedza kushandiswa kwedhiziri nematani anosvika mamiriyoni makumi matatu nemasere uye carbon dioxide inobuda nematani anosvika mamiriyoni zana nemakumi maviri gore rega rega.
Kuburitswa kwezvinosvibisa kubva muinjini dzedhiziri kuri kuramba kuchidzikira.Kubva pakuitwa kweNational 1 emission regulation muna 2000 kusvika pakuitwa kweNational 6 emission standard muna 2019, huwandu hwekuburitsa kwezvigadzirwa zveinjini yedhiziri muChina hwakasara kumashure kweEurope nematanho maviri pakutanga kwezana ramakore, uye ikozvino National 6. emission regulation yakaona basa rinotungamira mune yepasi rose mota yekudzora kusvibiswa zviyero.Zvichienzaniswa ne2000 China 1 injini yedhiziri, China 6 zvigadzirwa zvedhiziri zvakaderedza kuburitswa kwezvinhu ne97% uye nitrogen oxide emission ne95%.Zvinoenderana nemhedzisiro yekutsvagisa yazvino, kuburitsa kweinjini yedhiziri padyo ne zero kune mukana wekutengesa, kunogona kuwedzera kudzikisa kusvibiswa kwemhepo.Danho rinotevera richange riri rekukurumidza kutsiviwa kwezvakagadzirwa zvedhiziri zvakanyanya pamusika kuburikidza nekuzadzikiswa kuzere kweiyo State 6 emission mirau yemainjini emumigwagwa edhiziri uye nhanho ina dzekuburitswa kweinjini dzisiri dzemigwagwa dzedhiziri. kusimudzira kukwidziridzwa kwezvinodiwa nevatengi nekushomeka kwemafuta uye kuburitsa.
Nguva yekutumira: Jun-10-2021