Volkswagen DJKA injini
Zamkatimu
Omanga injini za Volkswagen concern (VAG) akulitsa mzere wa EA211-TSI (CHPA, CMBA, CXSA, CZEA, CZCA, CZDA) ndi gawo latsopano lamagetsi, lotchedwa DJKA.
mafotokozedwe
Kutulutsidwa kwa injiniyo kudakhazikitsidwa mu 2018 pamalo opangira VAG auto nkhawa. Panthawi imodzimodziyo, mitundu iwiri ya injini yoyaka mkati idapangidwa - pansi pa Euro 6 (ndi fyuluta ya tinthu) ndi pansi pa Euro 5 (popanda).
Pa intaneti mungapeze zambiri za msonkhano wa unit ku Russia (ku Kaluga, ku Nizhny Novgorod). Kufotokozera ndikofunikira apa: injiniyo sinapangidwe m'mafakitale aku Russia, koma idayikidwa pamitundu yopangidwa kale.
CZDA, yodziwika bwino kwa oyendetsa galimoto, yakhala yofananira ndi kapangidwe kake.
DJKA, monga m'mbuyo mwake, idapangidwa pamaziko a nsanja yofananira. Mbali zabwino za chisankhochi chinali kuchepetsa kulemera kwa unit, kupezeka kwa zida zopuma komanso kuphweka kwa luso lokonzekera. Tsoka ilo, izi zidawonetsedwa pamtengo wobwezeretsanso pakuwonjezeka kwake.
Volkswagen DJKA injini ndi mafuta, mu mzere, anayi yamphamvu Turbo injini voliyumu 1,4 malita ndi mphamvu 150 HP. ndi torque 250 Nm.
Injini yoyaka mkati idayikidwa pamagalimoto a VAG:
Chophimba cha silinda chimapangidwa kuchokera ku aluminiyamu alloy. Manja achitsulo okhala ndi mipanda yopyapyala amakanikizidwa m'thupi. Kuonjezera malo okhudzana ndi chipikacho, kunja kwawo kumakhala ndi roughness yamphamvu.
Crankshaft imayikidwa pamakwerero asanu. Mbali - kulephera kusintha payekha kutsinde kapena mayendedwe ake akuluakulu. Zongophatikizidwa ndi cylinder block.
Aluminium pistoni, opepuka, muyezo - ndi mphete zitatu.
Supercharging imayendetsedwa ndi turbine ya IHI RHF3, yokhala ndi kuponderezedwa kwa bar 1,2.
Aluminiyamu silinda mutu, 16 vavu. Chifukwa chake, ma camshafts awiri, iliyonse ili ndi chowongolera nthawi ya valve. Ma valvewa ali ndi ma compensators a hydraulic. Mutu wa silinda womwewo umatembenuzidwa 180˚, mwachitsanzo, manifold otopetsa ali kumbuyo.
Kuyendetsa belt nthawi. Lamba gwero - 120 zikwi Km. Pambuyo pa kuthamanga kwa 60 km, muyenera kuyang'ana ma kilomita 30 aliwonse. Lamba wosweka amawononga injini kwambiri.
Njira yoperekera mafuta - jekeseni, jekeseni mwachindunji. Wopanga amalimbikitsa kugwiritsa ntchito mafuta a AI-98 m'malo a Russian Federation. Imawulula mokwanira kuthekera kwa injini yoyaka mkati. Kugwiritsa ntchito AI-95 kumaloledwa, koma muyenera kudziwa kuti mafuta aku Europe ndi Russia ndi osiyana. RON-95 mu magawo ake amafanana ndi AI-98 yathu.
The kondomu dongosolo ntchito mafuta ndi tolerances ndi mamasukidwe akayendedwe VW 508 00, VW 504 00; SAE 5W-40, 10W-40, 10W-30, 5W-30, 0W-40, 0W-40. Kuchuluka kwa dongosolo ndi 4,0 malita. Kusintha kwamafuta kuyenera kupangidwa pambuyo pa makilomita 7,5 zikwi.
Injini imayendetsedwa ndi ECM yokhala ndi Bosch Motronic MED 17.5.25 ECU.
Galimoto siyimayambitsa madandaulo akulu mu adilesi yake; mavuto omwe amakhalapo sanadziwikebe ndi eni magalimoto.
Zolemba zamakono
| Wopanga | chomera ku Mlada Boleslav, Czech Republic |
| Chaka chomasulidwa | 2018 |
| Voliyumu, cm³ | 1395 |
| Mphamvu, l. Ndi | 150 |
| Makokedwe, Nm | 250 |
| Chiyerekezo cha kuponderezana | 10 |
| Cylinder chipika | aluminium |
| Chiwerengero cha masilindala | 4 |
| Cylinder mutu | aluminiyamu |
| Lamulo la jekeseni wamafuta | 1-3-4-2 |
| Cylinder awiri, mm | 74.5 |
| Pisitoni sitiroko, mm | 80 |
| Nthawi yoyendetsa | lamba |
| Chiwerengero cha mavavu pa silinda iliyonse | 4 (DOHC) |
| Kutembenuza | IHI RHF3 turbine |
| Hydraulic compensator | pali |
| Wowongolera nthawi ya valve | ziwiri (zolowera ndi zotuluka) |
| Lubrication dongosolo mphamvu | 4 |
| Mafuta ogwiritsidwa ntchito | Zamgululi 0W-30 |
| Kugwiritsa ntchito mafuta (kuwerengeredwa), l / 1000 km | 0,5 * |
| Mafuta dongosolo | jekeseni, jekeseni mwachindunji |
| Mafuta | mafuta AI-98 (RON-95) |
| Mfundo zachilengedwe | Euro 5 (6) |
| Resource, kunja. km | 250 |
| Kulemera, kg | 106 |
| Malo: | chopingasa |
| Kukonza (kuthekera), l. Ndi | 200++ |
* pa injini serviceable osapitirira 0,1; ** popanda kuwonongeka kwa injini mpaka 180
Kudalirika, zofooka, kusakhazikika
Kudalirika
Kudalirika kwa CJKA sikukayikira. Mapangidwe opambana a injini ndi zosintha za opanga kuti athetse zolakwika zomwe zili mu mndandanda wa EA211-TSI zidapatsa injini kudalirika kwakukulu.
Ponena za gwero, lingaliro loyenera silingachitike chifukwa cha moyo waufupi wa injini yoyaka mkati. Zoona, mtunda wa makilomita 250 osankhidwa ndi wopanga ndi wodabwitsa - wodzichepetsa kwambiri. Zomwe injiniyo imatha kuchita zidzadziwikiratu pakapita nthawi.
Chigawochi chili ndi malire akuluakulu a chitetezo. Kuposa malita 200 akhoza kuchotsedwa mmenemo. ndi mphamvu. Koma m'pofunika kusachita izi. Malinga ndi ndemanga za eni galimoto, mphamvu ndi yokwanira kuyendetsa mozungulira mzinda komanso kuyendetsa pamsewu waukulu.
Pa nthawi yomweyo, ngati n'koyenera, mukhoza kung'anima ECU (Gawo 1), amene adzawonjezera za 30 HP injini. Ndi. Panthawi imodzimodziyo, njira zonse zotetezera, mapangidwe osakaniza nthawi zonse ndi kufufuza kwa injini zoyaka mkati zimasungidwa pa fakitale.
Njira zochulukirachulukira kwambiri za chip zimakhala ndi zotsatira zoyipa pamakhalidwe aukadaulo (kuchepetsa gwero, kutsitsa miyezo yotulutsa zachilengedwe, ndi zina zambiri) ndipo zimafunikira kulowererapo kwakukulu pakupanga injini.
Kutsiliza: CJKA ndiyodalirika, yamphamvu, yothandiza, koma mwaukadaulo.
Mawanga ofooka
Kugwiritsiridwa ntchito kwa matekinoloje amakono ndi zatsopano mu msonkhano wa injini kwatulutsa zotsatira. Mavuto angapo omwe adayambitsa mavuto a eni magalimoto adasowa.
Chifukwa chake, kuyendetsa kosadalirika kwa turbine ndi mawonekedwe a chowotchera mafuta zayiwalika. Wopanga magetsi wakhala wopirira kwambiri (makandulo sakuwonongeka akachotsedwa).
Mwina, lero DJKA ali ndi mfundo imodzi yofooka - pamene lamba wa nthawi akusweka, valavu imapindika.
Ndi kutambasula, zofookazo zimaphatikizapo kukwera mtengo kwa zida zosinthira. Mwachitsanzo, ngati mpope wamadzi mu pulogalamu yoziziritsa iwonongeka, muyenera kusintha gawo lonse, momwe ma thermostats amayikidwanso. Ndipo izi ndizokwera mtengo kwambiri kuposa kusintha mpope padera.
Choncho, ngati sitiganizira za phokoso losavomerezeka nthawi zina pa ntchito ya injini, tikhoza kuganiza kuti wopanga amatha kuthetsa pafupifupi zofooka zonse mu unit.
Kusungika
Mapangidwe a modular a unit ndiwothandiza pakusunga kwake kwakukulu. Koma izi sizikutanthauza kuti DJKA akhoza kukonzedwa "pa mawondo anu" mu garaja iliyonse.
Kusonkhana kwapamwamba kwambiri komanso kudzaza ndi zamagetsi kumapangitsa kuti abwezeretse chipangizocho pokhapokha pagalimoto yamagalimoto.
Zida zokonza ndizosavuta kuzipeza m'sitolo iliyonse yapadera, koma muyenera kukhala okonzeka nthawi yomweyo kuwalipirira ndalama zambiri. Ndipo kukonza komweko sikutsika mtengo.
Nthawi zina zimakhala zopindulitsa kugula injini ya mgwirizano kusiyana ndi kukonza yosweka. Koma panonso, muyenera kukonzekera ndalama zazikulu. Mtengo wa mgwirizano wa DJKA umayamba kuchokera ku ma ruble 100 zikwi.
Masiku ano DJKA galimoto ndi voliyumu yaing'ono limakupatsani kuchotsa mphamvu chidwi, ndalama ndithu, pamene akukumana ndi zofunika kwambiri muyezo chilengedwe.
