The Injini simba kupfuura munyika. injini gadzira

Companies vanobatanidzwa kutumirwa, dzimwe nguva akatenga zvigadziriswe zvakadai simba sezvo supertankers uye mudziyo ngarava. Ivo zvinoda vachiwedzera simba rokugadza naro, izvo zvinosanganisira (uye ari nechemberi) motokari. The simba kupfuura injini munyika nhasi anogadzirwa Finland, imwe kambani inonzi Wartsila. Izvi Diesel womukati combustion Unit, ane vanokwanisa zviri 100,000 KW.

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Wartsila - ichi ndechimwe makambani makuru kugadzirwa chikepe injini rekodhi simba. Sezvo 90s remakore rapfuura, akatanga kukudziridza Linear gwenya chikepe, chakazonzi Wartsila-Sulzer-RTA96-C. Izvi kusunda-muedzo, uye simba kupfuura injini munyika.

Separate mutsetse zvokushambadzira zvakafanana nepurani. Musiyano iri nhamba sepombi. Mutengi anogona kusarudza chikwata pamwe pamberi kubva 6 kusvika 14 sepombi.

Sepombi uye nokuwanda

Kuti tinzwisise kukura kuvakwa, zvinokwanisika kuti kufungidzira kuti dhayamita kuti humburumbira mumwe chete ndiye 960 mm uye pisitoni ronda - 2.5 metres. Maererano nekubata rokuti, ndiyo 1820 litres. Over 100 mudziyo akashongedzerwa namapoka akadaro, inosidzikwa pakati 8 uye 20 sepombi. Ngarava dzakadaro inokwanisa mitoro anosvika 10 000 matani, unogona kusvika nyore aimhanya pamusoro 46 makiromita paawa.

Kokutanga injini simba kupfuura munyika, ndine 11 sepombi, yakavakwa 1997. The mukugadzira boka raiva Japanese Diesel United. Uye pashure 5 makore Finland vakazivisa kuti zvinokwanisika kuti chikwata pamwe 14 sepombi. Hazvina injini ichi uye achiri chinyorwa.

The Injini simba kupfuura munyika

muenzaniso uyu ane 108.920 horsepower. The kushanda Vhoriyamu jenareta rinosvika 25 480 litres.

Pakutanga, zvingaita sezvinoshamisa pasi fő vanokwanisa: 1 fő nayo iri anenge 4.3 "bhiza". Kana iwe utore simba kupfuura injini munyika nemotokari, uchaona kuti zviri vagadziri vakadzidza kuti zvakawanda kupfuura 100 horsepower. Asi zvakaitika Marine vezvikwata yakaderera mufananidzo haana chete akasarudzwa zvakadaro. Injini iri kumhanya zvishoma nezvishoma - panguva kunonyanyisa simba mugodhi kutenderera maitikiro ndiyo 102 chete nokumukirana paminiti (Enzanisa kuchengetwa kubva 3000 kusvika 5000 RPM mune motokari diesels). Nokuda izvi muchikepe Diesel injini inowana zvakanaka gasi exchange. Uye kana isu kuwedzera ichi uyewo yakaderera pisitoni kumhanya, iwe kuwana kunyatsoshanda zvakanaka.

Chero nzira, chaiyo mafuta kuparadzwa anoda kubva 118 kusvika 126 magiramu kuti "bhiza" paawa. Zviri nguva anopfuura maviri kudzika kupfuura Diesel mota.

Naivo motokari zviyero, zvinofanira akawedzera kuti matare kushandisa rinorema zvomumvura Diesel huni, izvo kakawanda zvishoma simba kugutsikana.

Saka, uremu-humburumbira chikwata 14 ndiyo 2300 matani dzakakudzingai zvinwiwa siyana. mumwe chete crankshaft hunorema vanenge 300 matani. Pamwe kureba yakanakisisa Diesel injini anosvika mucherechedzo 26.7 metres, uye kukwirira - kusvika 13.2 mamita.

Mumwe humburumbira ane vharafu kukuru. Mumwe 3 kufanana zvikamu zvidiki, izvo nezvaanoita motokari injector zviumbu vanoshumira kuti Kubayiwawo jekiseni sehuni kupinda humburumbira.

A vharafu nzira yokubudisa. The chiutsi magasi kwazviri vanotumirwa kune mumwe muteresi, uye ipapo - nokuti turbochargers. Recent dzingirira mhepo kuti humburumbira pasi akacheka mahwindo kuti akasvinurira panguva kuwana pisitoni panguva pasi akafa pakati.

The simba kubva pisitoni iri wakapiwa kubudikidza crankshaft mudziyo crosshead, nokudaro vachiwedzera Diesel oparesheni.

The chikuru zvinhu izvo zvikamu zviri zvomumvura injini, vose zvakafanana simbi uye simbi.

tarisiro

Zvichakadai, vagadziri haana kurega panguva yayo kare hunoshamisa zvabuda. Sezviri pachena, nokuti mhinduro yomubvunzo wokuti chii injini zviri nani, zviri pachena. Mumwe achasika. Nechekare pane runyerekupe pamusoro kukura 18-humburumbira Diesel injini zvikepe.

Panguva iyi, unogona muchidimbu unoyevedza zvechadenga 14-humburumbira shanduro injini:

• uremu dzakakudzingai rinochiwedzera uye lubricants ndiyo matani 2300;
• chikwata kureba - 27 metres;
• kukwirira - 13.4 mamita;
• kunonyanyisa simba kubudirira pa 102 RPM - 108 920 zvapano;
• mafuta kunwa - anopfuura 6283 litres paawa rakashanda.