Weichai Jenareta Idle Yekumhanya Yakanyanya Kukwira kana Kusagadzikana

Idle kumhanya kweWeichai jenareta yakakwira zvakanyanya

Kumhanya kweinjini kusingashande kwakakwira zvakanyanya, izvo zvinoratidza kuti injini yekumhanyisa ichiri yakakwira kupfuura kukosha kwakatarwa kwekumhanya kusina basa kana throttle yasimudzwa.

Chikonzero:

a.Iyo throttle lever haina kunyatsogadziriswa.

b.Iyo throttle return spring yakanyanya kupfava.

c.Iyo idle limit block kana gadziriso screw haina kugadziridzwa.

d.Chitubu chisina basa chakanyanya kuoma kana kuti preload yakakurisa.

Kuongororwa uye kurapwa:

Yakawandisa idle kumhanya ndeimwe yezvikanganiso zviri nyore kutarisa uye kugadzirisa dambudziko.Chekutanga pane zvese, tarisa kana iyo throttle yadzokera kune yakaderera chinzvimbo, kana zvisiri, tarisa iyo throttle kugadzirisa uye throttle kudzoka chinzvimbo.Gadzirisa throttle wire limit screw, kana iyo throttle ichiri kusakwanisa kudzoka, wobva watarisa kuti throttle return spring rakapfava.Kana iri pombi jekiseni remafuta nguva pfupi mushure mekuongororwa uye kutumirwa, inofanirwa kutariswa kana iyo isingaite yekumhanyisa gadziriso ndeyechokwadi, uye isingaite yekumhanyisa chitubu preload simba rekugadzirisa yakakura kwazvo.Kana chitubu chakatsiviwa, tarisa kana chitubu chakanyanya kuoma.

Idle speed ye Weichai jenareta haina kugadzikana

Mamiriro ekusagadzikana kweinjini ndeyekuti iri kumhanya nekumhanya zvisina basa, nekukurumidza uye zvishoma, kana kuzunguzika.

Chikonzero:

a.Kune mhepo munharaunda yemafuta.

b.Low pressure mafuta ekupa haina kutsetseka.

c.Iyo idle speed stabilizer inogadziriswa zvisina kunaka.

d.Mafuta ekupihwa kwepombi yejekiseni haana kuenzana.

e.Iyo pini shaft uye forogo musoro weimwe neimwe yekubatanidza tsvimbo yagavhuna yakapfekwa zvakanyanya.

Kuongororwa uye kurapwa:

Kana kuongororwa kwekumhanya kwekuita kusina kugadzikana, kunofanirwa kuongororwa uye kutongwa zvichienderana nenguva yebasa reinjini uye dhigirii rekugadzirisa.

a.Chekutanga pane zvese, inofanirwa kutariswa kana mafuta eiyo yakaderera-kudzvanywa mafuta edunhu asina kuvharwa, kana kuzadza kwemafuta edhiziri kunosangana nezvinodiwa, kuchengetedza kweinjini yejenareta kunoenderana nenguva, zvikasadaro inofanirwa kucheneswa, kuchengetedzwa kana yakatsiviwa.

b.Kana jenareta redhiziri rinomira kwenguva yakareba kana kuti tangi yemafuta dizeli mafuta asina kuzadzikiswa munguva, mhepo shoma inopinda mumhepo yemafuta uye inofanira kupera.

c.Kana iyo genset yakashandiswa kwenguva yakareba, pombi yejojo ​​yemafuta yakagadziriswa kakawanda pasina kutarisa kupfeka kwegavhuna.Munguva yekutumwa, tarisa kuti pane kupfeka kwakanyanya pamajoini eiyo yekumhanyisa control element uye throttle lever.Zvikasadaro, inofanira kutsiviwa kana welded.Paunenge uchitsvaira zvikamu zvinotenderera, kutarisisa kunofanirwa kubhadharwa kune symmetry yehuremu kuti uve nechokwadi chekuenzanisa.

d.Idling kumhanya haina kugadzikana uye inoperekedzwa nekudengenyeka.Inokonzerwa nemafuta asina kuenzana epombi yejojo ​​jekiseni.Inogona kuongororwa nemafuta-ne-cylinder nzira.Kana iyo cylinder yakaputsika isingakonzeri shanduko mukutenderera kwekutenderera, inoratidza kuti cylinder oiri inopa haina kukwana kana injector atomization yakashata.Tarisa jekiseni kutanga uye tarisa pombi jekiseni remafuta.

e.Kana iyo idle speed stabilizer yakagadziriswa zvisina kunaka, inofanira kuongororwa zvakare pabhenji rekuedza.