Kodi osiyana ndi injini anayi sitiroko - kupenda poyerekeza

chimasiyanitsa Kodi ziwiri sitiroko injini ya anayi sitiroko? Kusiyana kwambiri noticeable - izo kuyaka osakaniza poyatsira modes, amene Tingaone pomwepo ndi kuchimva. Ziwiri sitiroko injini limatulutsa ndi okwera ndipo kawirikawiri kwambiri mokweza phokoso, pamene zinayi sitiroko khalidwe la purr mtendere.

ntchito

Nthawi zambiri kusiyana ndi makamaka unit ntchito ndi dzuwa ake mafuta. Mu injini awiri sitiroko, poyatsira limapezekanso pa chilichonse zisinthe crankshaft, kotero iwo zopangira kawiri anayi sitiroko, imene osakaniza ndi akayaka pokhapokha kasinthasintha.

injini anayi sitiroko kwambiri ndalama, koma ikakhala yolemera kwambiri ndi yokwera mtengo kwambiri. Iwo kawirikawiri wokwera pa magalimoto ndi makina, pamene pa zipangizo monga mowers udzu, scooters ndi maboti kuwala, kawirikawiri kwambiri yaying'ono zitsanzo ziwiri sitiroko. Koma mafuta jenereta Mwachitsanzo, akhoza limanenedwa ngati awiri sitiroko, zinayi sitiroko ndi. njinga yamoto yovundikira injini akhoza kukhala a mtundu uliwonse. Mfundo ntchito injini izi makamaka yemweyo, kusiyana kokha mu ndondomeko ndi dzuwa la kutembenuka mphamvu.

Kodi sitiroko?

Yobwezeretsanso wa mafuta Motors onse mitundu adatengedwa ndi anayi yotsatana apereka njira zosiyanasiyana, lotchedwa m'zinthu. Liwiro limene injini umadutsa zigwiriro, - ichi ndi chimene chimasiyana ndi injini anayi sitiroko.

Jekeseni woyamba ndi mwanzeru. Pamene pisitoni ukusunthira pansi yamphamvu ndi valavu polowera akutsegula kuvomereza mpweya mafuta osakaniza m'chipinda kuyaka. Kenako pakubwera psinjika sitiroko. Pa sitiroko izi valavu polowera atseka ndi pisitoni amasuntha mpaka yamphamvu, ndipo compressing mpweya wa ili palibe. sitiroko mkombero limayamba pamene osakaniza ndi akayaka. Mu mphamvu izi kwa mphanvu ya uyatsa mpweya wothinikizidwa, imbaenda kuphulika ndi, mphamvu zomwe amakankhira kwa pisitoni pansi. Nkhani yomaliza ndi mwanzeru kuti: pisitoni kukacha yamphamvu, ndipo valavu kubwereketsa akutsegula kulola utsi mpweya kuchoka ku chipinda kuyaka kukhala kuyamba ndondomeko kachiwiri. Reciprocating pisitoni imazungulira ndi crankshaft, ndi makokedwe a amene anasamutsidwa ndi mbali ntchito chipangizo. Izi zimachitika kuyaka mphamvu n'kukhala zoyenda translational.

Ntchito injini anayi sitiroko

Mu muyezo anayi sitiroko injini osakaniza ndi akayaka aliyense crankshaft chachiwiri zisinthe. Kasinthasintha wa kutsinde la yosonkhezera zovuta ya asilikali chifukwa synchronous m'zinthu kuphedwa zinayendera. Kutsegula kwa zakudya kapena utsi vavu mwa kamera kutsinde amene alternately depresses ndi rocker. Abwerera chatsekedwa malo valavu imagwiridwa ndi masika. Kupewa imfa ya psinjika, m'pofunika kuti mavavu abut mutu yamphamvu.

Ntchito injini awiri sitiroko

Tsopano tiyeni tione zimene amasiyana ndi injini anayi sitiroko malinga ndi mfundo ya ntchito. Mu injini anayi sitiroko, zochita zonse zimagwiridwa pa kasinthasintha umodzi wa crankshaft pa nthawi ya pisitoni sitiroko ku mfundo pamwamba akufa pansi, ndiye kumbuyo. Utsi (atawapempherera kuti ayeretsedwe) mafuta jekeseni ndi Integrated mu umodzi mkombero koloko, kenako osakaniza uyatsa ndi mphamvu chifukwa amakankhira kwa pisitoni pansi. Mapulani kumatha kufunika limagwirira valavu.

Malo mavavu zatenga mipata awiri malinga kuyaka chipinda. Pamene pisitoni chifukwa mphamvu kuyaka amasuntha downwards, ndi kumaliseche ndimeyi akutsegula kulola utsi mpweya kuchoka ku m'chipinda. Pamene galimoto pansi zingalowe ndi aumbike mwa yamphamvu chifukwa cha umene ndimeyi polowera oyenerera m'munsimu m'kati kukopedwa mpweya ndi mafuta kusakaniza. Pamene pisitoni amasuntha ndi compresses njira kulowererana ali yamphamvu mpweya. Pa nthawi imeneyi, iwo amayamba muyambe pulagi, ndi ndondomeko lonse tafotokozazi akubwerezedwa kachiwiri. Chofunika, osakaniza ndi akayaka mu injini ya mtundu uwu ndi wina ndi kasinthasintha, amene amalola kuti wachotsa ku mphamvu zambiri, osachepera kwa kanthawi kochepa.

The chiŵerengero cha kulemera ndi mphamvu

injini awiri sitiroko ndi bwino yoti zipangizo zimene zifunika bursts kudya ndipo mwadzidzidzi mphamvu osati ntchito yunifolomu kwa nthawi yaitali. Mwachitsanzo, ndege ski ndi injini awiri sitiroko Iyamba mofulumira kuposa galimoto ndi zinayi sitiroko, koma lakonzedwa maulendo lalifupi, pamene galimoto amatha kuyenda mazana makilomita pamaso anafunikira zina. Low awiri sitiroko nthawi ya ntchito kuchepetsa ndi chiŵerengero otsika kulemera kwa mphamvu: injini awa ambiri kulemera koposa kotani kotero chisankho chothamanga ndi kufikira kutentha ntchito. Ndi kayendedwe awo imafunanso wochepa mphamvu.

Amene injini bwino

Nthawi zambiri, injini anayi sitiroko ungatithandizire yekha mu malo amodzi, pamene awiri sitiroko pankhaniyi ndi oumirira. Izi zimadalira chifukwa zovuta mbali kusuntha, komanso kamangidwe ka poto mafuta. Chotero sump kupereka kondomu ya injini, kawirikawiri pano okha zitsanzo zinayi sitiroko, ndipo n'zofunika kwambiri pa ntchito yawo. Mu awiri sitiroko injini zambiri mulibe mphasa, choncho iwo akhoza opareshoni udindo chilichonse popanda chiopsezo splattering mafuta kapena mafuta ndondomeko usokoneze. Zipangizo monga macheka unyolo, macheka zozungulira ndi zida zinanso zotere, kusinthasintha ngati n'kofunika kwambiri.

Mwachangu mafuta ndi chigawo zachilengedwe

Nthawi zambiri likukhalira kuti yaying'ono ndi kusala injini zodetsa mpweya ndi kunyeketsa mafuta kwambiri. Pa mfundo kunsi kwa pisitoni pamene chipinda kuyaka ladzala ndi osakaniza gasi, ena mwa mafuta atayika, kugwera kubwereketsa ritsa. Tingaone zimenezi ndi chitsanzo cha anamangirira injini; ngati inu kuyang'anitsitsa mudzasangalatsa mma akuda mawanga wochuluka. Chotero mtundu uwu wa injini amaonedwa inefficient ndi kuipitsa. Ngakhale chitsanzo anayi sitiroko, pang'ono ankawonjezereka ndi pang'onopang'ono, koma iwo mafuta Watenthedwa kwathunthu.

Mtengo wa kupeza ndi kukonza

Motors zing'onozing'ono zambiri zotsikirako mtengo, onse mawu yogula choyambirira komanso kukonza. Komabe, iwo anapangidwa kuti moyo wautali utumiki osachepera. Ngakhale pali ena kuchotserapo, ambiri a iwo anaikira opareshoni mosalekeza kwa maola oposa ochepa ndipo lakonzedwa moyo osati kale kwambiri utumiki. Pakalibe dongosolo osiyana kondomu tidzapeze chakuti ngakhale injini kwambiri wa mtundu uwu ndi mofulumira zisathe ndi kukhala opanda ntchito chifukwa choti kuwonongeka kwa mbali ikuyenda.

Mwina chifukwa cha kusowa kondomu mu mafuta, oyesa lembani awiri sitiroko njinga yamoto yovundikira injini Mwachitsanzo, m'pofunika kuwonjezera kuchuluka kwa mafuta wapadera. Zimenezi zimabweretsa ndalama zina ndi kuvutanganitsidwa, komanso kungawononge (ngati inu muiwale kuwonjezera mafuta). Njinga 4-sitiroko, nthawi zambiri amafuna osachepera yokonza ndi chisamaliro.

Amene injini bwino

Mu tebulo, mwachidule anafotokoza, isiyana ndi injini anayi sitiroko.

Zimasonyezanso makhalidwe abwino ndi oipa aliyense wa mitundu iwiri.