Musiyano uri mumitemo yavo yekushanda.
1. Kushanda nheyo yeinjini yemafuta
Ngatitorei imwe-cylinder peturu injini semuenzaniso kutsanangura kushanda musimboti weinjini yemafuta.
Piston inoiswa mucylinder, uye piston yakabatana kune crankshaft kuburikidza nepiston pin uye tsvimbo yekubatanidza. Iyo piston inodzorera mucylinder uye inotyaira crankshaft kuti itenderere kuburikidza netambo yekubatanidza. Kuti ufukidze gasi idzva uye kupera kwegesi gasi, valve yekutora uye valve yekupedza inopihwa.
Iyo piston yepamusoro iri kure zvakanyanya kubva pakati pe crankshaft, ndiko kuti, nzvimbo yepamusoro yepiston, iyo inonzi iyo yepamusoro yakafa centre. Iyo piston yepamusoro iri padyo nepakati pe crankshaft, ndiko kuti, nzvimbo yakaderera yepiston, iyo inonzi pasi yakafa centre.
Nhambwe iri pakati penzvimbo dzepamusoro nedzepasi dzakafa dzinodaidzwa kuti piston sitiroko, uye chinhambwe kubva panzvimbo yekubatanidza ye crankshaft uye nechepazasi petambo yekubatanidza kusvika pakati pe crankshaft inonzi crankshaft radius. Imwe neimwe sitiroko yepiston inoenderana ne crankshaft rotation angle ye180 °.
Kune injini ine silinda yepakati inopfuura nepa crankshaft centreline, piston sitiroko yakaenzana nekaviri crank radius.
Vhoriyamu yakatsvairwa nepiston kubva panzvimbo yakafa yepamusoro kusvika pakadzika pakafa inonzi vhoriyamu yeinjini yekushanda kana kusimuka kweinjini, inomiririrwa nechiratidzo VL.
Kutenderera kweinjini yechina-stroke kunosanganisira mana piston sitiroko, iyo inopinza sitiroko, compression sitiroko, kuwedzera sitiroko (simba sitiroko) uye exhaust sitiroko.
2. Kushanda musimboti wegasi injini:
LNG inopinda mucarburetor kubva muhumburumbira hwegasi kuburikidza nepombi kuti ipise uye inyungudiswe, uye yozogadziriswa negasi mushure mekugadzikiswa neiyo pressure regulator tank uye kusefa negasi sefa. Mushure meizvozvo, inogona kupinda mudhigirii redhisheni kuburikidza nemagetsi ekucheka-kubvisa vharafu kuti igadzikane kudzvanywa, uye gasi rakagadzikana rinopinda mukupisa kupisa.
CNG inopinda mumhepo inoderedza kubva kune yakamanikidzwa gasi cylinder kuburikidza nepombi kuti ideredze kudzvanywa kusvika ku8 bar, uye yobva yapinda mukupisa kupisa kuburikidza nesefa.
Iyo gasi inopisa nemhepo inopisa uye inopinda muFMV kuburikidza ne thermostat. Inodzorwa neFMV kuti iiswe musanganisi uye yakasanganiswa nemhepo yakamanikidzwa. Iyo yemagetsi throttle inodzora gasi rakasanganiswa kuti ripinde muhumburumbira hweinjini yekupisa uye kushanda.
LPG inobuda muhumburumbira yegasi uye inopfuura nepamusoro-kudzvanywa solenoid vharafu kune iyo vaporizer uye inodzvinyirira regulator, ichiva gaseous LPG. LPG inosanganiswa zvizere nemhepo mumusanganisi kuburikidza neFTV uye inopinda muhumburumbira hweinjini yekupisa yakasanganiswa.
Musiyano wakanyanya kukosha ndiyo injini. Maitiro avo ekushanda akasiyana zvakanyanya. Injini yedhiziri ndeye compression ignition ine ignition point ye220 ° C; injini yepeturu inodzima moto ine ignition point ye427°C; uye injini yegasi yechisikigo inobatidza moto ine poindi ye650°C.
IJINI HYUNDAI G4FG
Injini dzemafuta (dzakadai semota) dzinofambiswa nemapiston nemasilinda. Injini dzeGasi (thermal power generation) dzinoshandisa gasi kupfapfaidza pamaturbines kutyaira kutenderera.
Kubatsira kukuru kweinjini dzegasi kusvibiswa kwakaderera. Injini dzegasi dzechisikigo hadzinatsidze mafuta ekuzora, dzinogona kuwedzera hupenyu hweinjini, uye dzinogona kuderedza ruzha rwemotokari.
Zvisinei, pachine mamwe matambudziko mukushandiswa kwemotokari dzemotokari dzegasi, pakati peiyo inonyanya kukoshesa injini kuderedza simba, kuparara kweinjini uye kupfeka kwekutanga.
Chikonzero chekudzikiswa kwemagetsi emotokari dzegasi ndiko kuderera kweiyo inflation coefficient uye yakaderera injini compression ratio; chikonzero chekutanga kupfeka kweinjini kunokonzerwa nekutsvaga sulfides mugasi rechisikigo.
NISSAN ZD25 2.5L 10101-Y3700
(Mufananidzo unobva paInternet. Kana paine chero kukanganisa, ndapota taura nesu kuti tibvise. ）
