Cummins jenareta yakaiswa mune yakaderera tembiricha inofanira kutarisisa zvinhu

I. Usashandise murazvo wakavhurika kubikainjini yedhizirisump yemafuta. Izvi zvichaita kuti mafuta ari mupani yemafuta adzikise, kana kutopisa, kuita kwemafuta kunodzikisira kana kurasika zvachose, nokudaro kuchiwedzera kupfeka kwemuchina, uye mafuta ane chando chakaderera anofanira kusarudzwa munguva yechando.

II. Mafuta edhiziri akareruka ane nzvimbo yakaderera yechando uye kuita kwakanaka kwekupisa kunofanirwa kusarudzwa munguva yechando. Nekuti tembiricha yakaderera muchando inoderedza kuyerera kwedhiziri, kuwedzera viscosity, hazvisi nyore kupfapfaidza, zvinokonzeresa kushata kweatomization, haigone kupiswa zvizere, zvichikonzera kuderera kwesimba redhiziri jenareta, zvichiguma nokurasa. Zvinowanzodikanwa kuti nzvimbo yechando yedhiziri inofanira kunge yakaderera pane yemuno mwaka wepasi gasi 7-10 ° C.

III. Mushure medhiziri jenaretainodzimwa, tembiricha yemvura iri pasi pe60 ° C, mvura haina kupisa, wobva wadzima mvura. Kana muviri ukangoerekana warwiswa nemhepo inotonhora kana dhigirii yakakwira, inoburitsa kamwe kamwe shrinkage uye kutsemuka. Mvura inofanira kudirwa zvakakwana.

IV. Iyo sefa yemhepo haigone kubviswa kuti inopisa, zvichiita kuti piston silinda uye zvimwe zvikamu zvipfeke. Munguva yechando, tembiricha yakaderera, uye jenareta seti inotonhorera zvakanyanya kana ichishanda. Naizvozvo, insulation ndiyo kiyi yekushandisa zvakanaka dhiziri jenaretamuchando. Mumatunhu ekuchamhembe, majenereta edhiziri anoshandiswa munguva yechando anofanirwa kuve akashongedzerwa nemidziyo inotonhora yekudzivirira senge thermal insulation sleeves uye thermal insulation maketeni. Iyi tsika inogona kukonzera kukanganisa kwakanyanya kumushini uye inofanira kurambidzwa. Preheating nzira: Tanga wavhara pepa rekudzivirira patangi remvura, vhura vharafu yemvura, mutangi remvura jekiseni risingaperi re60-70 ° C mvura yakachena yakapfava, bata vharafu yemvura neruoko unzwe kupisa, wobva wavhara mvura. vharavhavhavhavha, mumvura tangi yemvura 90-100 ° C yakachena yakapfava, uye zunza crankshaft, kuitira kuti zvikamu zvinofamba zvinyatsogadziriswa, uye wozotanga.