Chii chakasiyana mana mbonje injini - kuenzaniswa ongororo

Chii chinosiyanisa maviri-vanga injini sitiroko mana? Chinonyanya kuoneka musiyano - nayo combustible musanganiswa kuvesa modes, izvo zvinogona kuonekwa pakarepo nokunzwika. Two-Kurohwa injini inongorira mukuru-misasa uye kazhinji ruzha kwazvo mutinhimira, apo mana neronda hunhu kupfuura runyararo purr.

kunyoresa

Kazhinji, musiyano ndiyewo vainyanya chikwata basa raro mafuta kunyatsoshanda. Zviviri-mbonje michini, kuvesa ndepana ose crankshaft chimurenga, saka ivo simba kaviri mana sitiroko, umo musanganiswa wacho dzakaparira chete pashure kutenderera.

Four-Kurohwa injini isingadyi mari yakawanda, asi kwakanyanya uye anodhura. Dzinowanzotanga akatasva nemotokari uye michini, ari mano akadai patsangadzi mowers, Scooters uye zvikepe chiedza, kakawanda zvikuru tsindirana maviri neronda yokutevedzera. Asi peturu jenareta Somuenzaniso, rinogona kurondedzerwa se maviri sitiroko, zvina-sitiroko uye. sikuta Injini zvinogona kuva chinhu mhando. Nheyo kushanda injini aya vainyanya chete, musiyano chete pakuitika uye kunyatsoshanda hwesimba kutendeuka.

Chii sitiroko?

Recycling kuti huni zvose zvipenyu Motors akatakurwa nevanhu vana sequential kuurayiwa pezvakaitwa siyana, aizivikanwa zvinogara. Nokukurumidza panguva iyo injini ichipfuura mbariro, - ichi ndicho yakasiyana mana neronda injini.

Chokutanga jekiseni iri chakamira. Kana pisitoni inofamba pasi humburumbira uye Inlet vharuvhu anovhura kubvuma mhepo-mafuta muvhenganiswa ari combustion mukamuri. Next panozouya compression nevanga. Panguva iyi Shamhu yacho Inlet vharuvhu anovhara uye pisitoni inofamba kumusoro humburumbira, compressing ari magasi yaiva ikoko. Kurohwa kutenderera kunotanga apo musanganiswa iri dzakaparira. In dzomoto ichi kubva sesasaradzi unopisa compressed magasi, zvinoita kuti kuputika, nesimba iro anosandudzira pisitoni pasi. Yokupedzisira nyaya iri kungwarira: ari pisitoni anosimuka humburumbira, uye nzira yokubudisa vharuvhu anovhura kubvumira chiutsi magasi mbudo kubva combustion yomukati kukwanisa kutanga muitiro zvakare. Reciprocating pisitoni rotates munhu crankshaft, iro torque uko hwakatamisirwa kushanda zvikamu mudziyo. Izvi zvinoitika combustion simba iri dzikwanise translational inofamba.

Shanda mana mbonje injini

In mureza mana sitiroko injini muvhenganiswa iri dzakaparira neimwe yechipiri crankshaft chimurenga. Vachishandisa kutenderera nomubato actuates zvakaoma akagadzirwa zvigadziriswe synchronous kuurayiwa kutevedzana zvinogara. Huro yaunodya kana chiutsi vharafu achishandisa cam that mugodhi iyo rave depresses ari rocker. Vanodzokera namahwindo nzvimbo yepasi rinoitwa pedyo netsime. Kuti tidzivise kurasikirwa compression, zvakafanira kuti mavharuvhu abut humburumbira musoro.

Basa maviri-mbonje injini

Zvino ngationei kusiyana mana neronda injini maererano nheyo basa. Mana-mbonje michini, zviito zvose anoitwa munguva chete vachishandisa kutenderera crankshaft, panguva pisitoni sitiroko kubva kumusoro akafa womuratidza pasi, ipapo kutsigira. Pedza (achinatsa) mafuta jekiseni uye revatema mune rimwe wachi kutenderera, pashure izvo musanganiswa unopisa uye zvichiguma simba kusandudzira pisitoni pasi. zvakagadzirwa ichi anobvisa kudiwa vharuvhu mashandiro.

Chinzvimbo mavharuvhu kugara mawindo maviri combustion mukamuri masvingo. Kana pisitoni nokuda combustion simba kunoita downwards, zvinoyerera ndima anovhura kubvumira chiutsi magasi mbudo kubva yomukati. Kana uchityaira pasi Vacuum achiumbwa humburumbira, nokuda iyo kuburikidza Inlet ndima dzinongoda pazasi nechomukati yakavhomorwa mhepo uye huni nezvakasanganiswa. Kana pisitoni inofamba uye anorumanya ari pindana Mipata vari gasi humburumbira. Panguva ino, zvakanga akaparirwa mba chivhariso, uye yose muitiro pamusoro apa inodzokororwa zvakare. Pazvese, musanganiswa iri dzakaparira mune michina iyi mhando nomumwe kutenderera, izvo zvinoita kuti vataure zvakawanda simba, dzinenge dziri pfupi.

Nhamba uremu uye simba

Two-Kurohwa injini vari nani akakodzera kuti namano kuti vanofanira kutsanya uye pakarepo watsemuka simba pane yunifomu basa kwenguva yakareba. Somuenzaniso, imwe ndege the ane mbiri-sitiroko injini Inowedzera dzichimhanya kupfuura rori ine mana sitiroko, asi rakagadzirirwa yenzendo pfupi, nepo rori anogona kufamba mazana makiromita asati aida zororo. Low maviri-vanga nguva basa iri zvaizopedza ne pasi nhamba uremu kuti simba: injini izvi yemanyorero kuyera zvishoma zvikuru, saka kumhanya uye kusvika kushanda tembiricha. Nokuti sangano ravo rinoda zvishoma simba.

Ndeupi injini zviri nani

Kazhinji, vana-sitiroko injini zvinogona kushanda chete muna imwe nzvimbo, apo vaviri-vanga munaizvozvo asingarayiri. Izvi kunonyanya kukonzerwa kunzwisisa kutamira zvikamu, uyewo kugadzirwa mafuta pani. Akadaro sump ichipa lubrication pamusoro injini, kazhinji aripo chete mana-mbonje yokutevedzera, uye kwakakosha kuti basa ravo. Zviviri-sitiroko injini kazhinji havana nhovo yakadaro, saka vanogona kushanda muzvinhu zvose nzvimbo pasina ngozi mafuta richitsatikira kana girisi kudimburira muitiro. Nokuti mano akadai cheni nemasaha, dzeraundi namajeko nezvimwe inotakurika zviridzwa, mukana wokushandiswa kwakadaro kunokosha chaizvo.

Mafuta kunyatsoshanda uye kwezvakatipoteredza zvinoriumba

Kazhinji zvinoitika kuti chiine nokutsanya injini kusvibisa mhepo yakawanda uye zvinodya zvakawanda mafuta. Panguva yakadereresa pfungwa pisitoni kana combustion kamuri yakazara gasi musanganiswa, vamwe chinotsva akarasika, vasawira nzira yokubudisa mutsinga dzinofamba nemukaka. Izvi zvinogona kuonekwa mumuenzaniso outboard injini; kana iwe kunyatsotarisa, uchaita kubva mavara jikichira nzvimbo dzakapoteredza. Saka kuti injini mhando iyi vanoonekwa va neudhadha uye uchisvibisa. Kunyange zvazvo mana mbonje womuenzaniso, zvishoma kwakanyanya uye nomumugwagwa kwaitora nguva, asi maari chinotsva nomoto.

Mari kutora nokuchengetedza

Maduku Motors vanowanzova kudhura, zvose maererano yepakutanga rwokutenga uyewo yokuzvigadzirisa. Zvisinei, vari akagadzirirwa kuti upenyu basa refu zvinenge. Kunyange zvazvo pane dzimwe anosiyiwa, vazhinji vavo havasi akagadzirirwa kuramba kushanda kwenguva inopfuura maawa mashoma uye rakagadzirirwa upenyu basa kwete chaizvo refu. Kusavapo yoga lubrication gadziriro uyewo inoenda chokuti kunyange zvakanakisisa michina iyi mhando tichishandisa nokukurumidza kusakara uye maturo nokuda kukuvadza zvinofamba zvikamu.

Neimwe nokuda kwokushayiwa lubrication ari peturu, zvakagadzirirwa kuti zadza maviri-mbonje injini sikuta Somuenzaniso, zvakakodzera kuwedzera imwe mari yemafuta chaiyo. Izvi zvinotungamirira mamwe mari uye dzichikunetsa, asiwo kunogona kukuvadza (kana ukakanganwa kuwedzera mafuta). Motor 4-sitiroko, kazhinji zvinoda kushoma nazvo uye hanya.

Ndeupi injini zviri nani

In tafura iyi, zvishoma anotsanangurwa, yakasiyana mana neronda injini.

Zvinoratidzawo zvakanaka uye kunaka maitiro nechimwe izvi zviviri marudzi.