Simba tilt, yu Jian male core!Nekuvandudzwa kutsva kwe15L yenyika nhanhatu inorema injini yeCummins pamusika wepasi rose, China inorema marori indasitiri simba 600+ era mafungu ari kuwedzera.Pamusoro pehupamhi hwebhiza hwe680ps, kupisa kwemafuta kwe48%, torque yakakura ye3200Nm uye zvichingodaro, nhevedzano yemashandiro emuchina we data inoshamisa, hunyanzvi hwehunyanzvi hweiyi nhevedzano yeinjini, mamiriro ekushandisa anonyanya kutariswa.

Kuvakwa kwemigwagwa yeChina kunofambisa kuenderera kwekumhanya kwekutakura zvinhu uye zvekufambisa, asi zvakare kunosimudzira zvakanyanya kuenderera mberi kukwidziridzwa kwesimba rinorema rori.Kutanga kwezana rino ramakore, kuunzwa kwekuvandudzwa kwetekinoroji yepasi rose yerori inorema inoenderana ne290 horsepower injini yanga iri "mambo" maitiro.Chete mushure meanopfuura makore gumi, midziyo yekufambisa yemagetsi inofananidzwa inotenderera 300 +, 400 |, 500 +, kupinda munguva ye600 +.Saka, kune indasitiri yezvekufambisa, yakakura zvirinani chaizvo?Ko iro simba rebhiza igimmick rekushambadzira kana rinongodiwa?

Cummins (China), mukuru wetekinoroji jung feng, cummins injini (China) boka guru mainjiniya magonhi tao, uye zvikamu zvecummins (China) mukuru weboka mainjiniya Cai Songli nyanzvi nhatu dzakadai semakadhi shamwari dzepamusoro-mabhiza injini mune kumwe kusahadzika uye kuvhiringidzika, kuCummins 6 15 nyika l injini dhizaini yekuvandudza uye tekinoroji innovation mune yekutanga kududzira nyanzvi.

Guo Tao Suo, Chief Engineer weInjini Division yeCummins (China), Jun Feng Sai, CHIEF Technology Officer weCummins (China), uye Songli CAI, Chief Engineer weChikamu Chikamu cheCummins (China) (kuruboshwe kuenda kurudyi)

Injini dzinovimba nemafuta ekushanda, uye kuwedzera kupisa kwemafuta zviri pachena kiyi yekugadzira simba rakawanda uye hupfumi hwepamusoro mukugadzirisa kupisa kuita magetsi emagetsi.Muchokwadi, cummins injini yekudziya yekupisa yasvikawo pakakwirira mukushandiswa kwehunyanzvi hwekuita.

"Muna 2012, cummins injini yekupisa yakasvika 51.2% muUS Supertruck chirongwa;Mune yazvino chizvarwa supertruck chirongwa, cummins injini yekupisa inosvika 55%.Munguva iyi, zvigadzirwa zvecummins zvakawana kunyatsoshanda kwe48-50% mumusika weChina. "Cummins (China), mukuru wetekinoroji mukuru we15 l akanaka peak kugadzira cummins injini sarudzo 48% yekupisa kwekushisa inotsanangurwa zvakasimba, maererano nemusika weChinese zvakanyanya kutarisisa mutengo, zvinodikanwa zvekuburitsa zvakasiyana, uye mamiriro chaiwo emamiriro akasiyana ekushandisa, iyo yekuunganidza yekutsvagisa uye timu yekusimudzira mukunongedza pahwaro hwekare ruzivo mukana zviwanikwa, tsika ita zvigadzirwa zvakakodzera zvemusika weChina.

"Netekinoroji yazvino, 48% injini dzinodhura kupfuura 55% uye 50% injini, uye iyi ndeimwe yehuzivi hunogadzirwa cummins 15L injini kugadzira kukosha kune mutengi."Suo Guotao, injinjiniya mukuru weCummins (China) Engine Division, akawedzera uye akazivisa kuti pasi pemamiriro ekuti huremu hwemacummins 15L injini inorema 150-200kg yakareruka kupfuura mwero wakafanana weinjini ye-high-horsepower, kukurumidza kugona kweCummins 15L injini iri. yakawedzera ne16%.Kuchengetwa kwemafuta kwe5% -10% pamusoro peinjini dzepamusoro-soro dzemabhiza mumamiriro ekushanda anoratidza kushanda kwepamusoro uye kunaka.

Kusimbisa cummins 15 l munzvimbo dzakasiyana dzeChina, kuita chaiko kwemamiriro akasiyana ekushanda, kubva kune vatengi vekutakura zvinhu zvakateerana, xinxiang, henan, yunnan kunming kubva kuShanghai kuenda kuChengdu, Sichuan province, inotakura mota chaiyo, live test, the mhedzisiro yezvitatu 15 l mota nhanhatu dzakashongedzerwa cummins injini tirakita (6 x 4) pasi pekugovewa kwemutoro, mamiriro ekushanda elight light express ese ane basa rakatanhamara, Hazvinei nekufambiswa kwakanaka, kana hupfumi, zvichienzaniswa nechiyero chakafanana chemotokari dzemagetsi. vane zvakanakira zviri pachena.

Panguva iyo zvinhu zvinogoneka zvave nzira yekushanda kweindastiri, kuchine nhamba huru yevatengi vanotenda kuti mazana matatu emabhiza kana mazana mana emotokari enjini yemabhiza anogonawo kutakura mazana mashanu emabhiza enjini, uye kuwana. mutoro mumwe chete.Ndizvo zvazviri chaizvo here?

"Kana chete mumugwagwa mukuru, zvakanakira injini yepamusoro-bhiza, kusanganisira 13L simba uye 15L simba rekuita musiyano haisi pachena, kana motokari yangopinda mumigwagwa yakazara, makomo, zvikomo, mapani, 15L simba rinogona kutamba kugona kukuru, kumhanya, hupfumi, kuvimbika uye zvimwe zvakanaka zvichave pachena. "Suo guotao akataurawo kuti muchikamu chechitanhatu, injini dzepamusoro-bhiza hadzingovimbise kutyaira kwakanaka, asi zvakare kuve nechokwadi chenguva dzose mushure mekugadzirisa kuburikidza nekutevedzana kwehunyanzvi hwekushandisa."Nekuchengetedza simba, injini dzemabhiza-akakwirira anogona kuchinjika uye anoshanda."

Iyo 660-horsepower 6 X 4 ine cummins 15L Injini yakaratidza izvi.Mamiriro emugwagwa akayerwa ekunming kuenda kuChengdu Express anoitwa neBlackbird Logistics ane misiyano yakakura yekukwirira.42% ye865km yenzira imwe chete ine mutsetse> 1.4%, 20% ine mutsetse> 2.92%, uye yakaderera yakakwirira i485m (Chengdu) uye yakakwirira yakakwirira i2500m (Huize).Kutyaira chaiko kwemotokari hakusi kungovandudza nguva, asiwo hupfumi hwakanakisa.

Zviripachena, kuita kwakanakisa kweinjini-yepamusoro-bhiza inoita basa rakasimba mukuwedzera kuvandudza kushanda kwekufambisa kureba pasi pemamiriro akazara.

"Cummins 'yazvino (15L) injini yakatarisana neremangwana uye inoshanda.Haisi chikuva chimwe chete, asi musanganiswa wetekinoroji dzakagadzirwa kare. "Sekureva kwaVaSai, injini yecummins 15L ndiyo mhedzisiro yekudyidzana kwakadzama pakati pechikwata cheWuhan neNorth America timu, pamwe nekutora chikamu kwemamwe macummins r&d Institute muEurope nepasirese."Injini iyi haina hukama neNorth America X15 injini, kunyangwe kutamiswa kweinjini kwakafanana, asi tekinoroji haina kufanana."

Cummins 15L yenyika VI injini mushure mekurapa system inotora modular dhizaini uye ine DPF inoshanda yekuvandudza kugona, iyo inowedzera kuitika kweiyo torque muganho unokonzerwa nekuvharika kweiyo aftertreatment system, kana kuitika kwechiteshi chekuchenesa.CAI Songli, injinjiniya mukuru weZvikamu uye Zvikamu Chikamu cheCummins (China), akataura kuti kuita uye kuvandudzwa kwemhando yezvigadzirwa zveCummins zvinobatsira kubva mukuenderera mberi nekusimbaradzwa kwetsvakiridzo yesainzi nekusimudzira, uye zvakanakira zvigadzirwa zvenyika zvitanhatu ndeye kongiri embodiment yehunyanzvi hwekuvandudza tekinoroji."Uzivi hwedu ndehwekuvandudza muChina, dhizaini muChina, kugadzira muChina uye pakupedzisira kushandisa tekinoroji pasi rose.Uyezve, kwete chete muinjini yedhiziri, Cummins mugasi rechisikigo, simba idzva uye mamwe minda yemagetsi ekugadzirisa tekinoroji.

keywords: cummins, injini, inotonhorera sisitimu, pombi yemvura