Mafuta Nemafuta eDiesel Generator Set Anofanira Kuve Akarurama Sei

Diesel ejini inotsanangurwa inoda yakachena, isina mvura dhiziri, uye yakaderera sarufa zvemukati.Kazhinji, bS.2891: A1 kana A2 giredhi mafuta, kana GB252 kana DIN/EN590, ASTMD975-88:1-D uye 2-D yakajairika mafuta edhiziri, uye giredhi rakakodzera zvinoenderana nekupisa kwenzvimbo yebasa.Kushandiswa kwemafuta kunofanira kunyatsodzorwa kubva pakutanga kuti kuve nechokwadi chekuchena kwemafuta, uye kana chirongwa chikaitwa zvakanaka, kugadzirisa injini kunodhura kunogona kudziviswa.Mafuta mutangi asati awedzerwa kune tangi, inofanira kusiiwa kwemaawa makumi maviri nemana kugadzirisa nyaya yekunze mutangi.Chenesa gomba remafuta rakatenderedza chirongo chemafuta nejira usati wavhura chivharo chegomba remafuta.Hose nemapombi epombi emaoko anoshandiswa anofanira kuchengetedzwa munzvimbo yakachena.

Sarudzo yemafuta ekuzora (mafuta)

Paunenge uchitonhodza seti yejenareta, wedzera mafuta ekuzora kune pani yemafuta einjini kusvikira chiyero chepamusoro che dipstick chasvika.Kana paine mirairo yakakosha pavhavha yetangi, ndapota itevedzere pano.Injini dzakasiyana dzinoshanda pasi pemamiriro akasiyana ekushisa kusarudza boka remafuta viscosity rakasiyanawo, China inoshandisa iyo yepasi rose American Society of Automotive Engineering (SEA) viscosity classification, iyo SEAJ300 injini viscosity classification.

W inomiririra Chando, zvichireva kuti Chando, kuziva kunoreva viscosity yemafuta, inokodzera kushandiswa kweChando, iyo kupatsanurwa ine matanhatu eChando mafuta viscosity mazinga (0W-25W) uye mana ezhizha mafuta echivhitivhiti mapoka (20-25).Yakadzika tembiricha inoshanduka viscosity (Mpa, kureva Milipaska · s), yakanyanya muganho kupomba tembiricha yemvura uye hushoma kinematic viscosity pa100 ℃ inodiwa kune yega yega yechando muganhu wemafuta.Izvo zviviri zvinodiwa zveyakadzika tembiricha inoshanduka viscosity uye muganho kupomba tembiricha inoratidza kuoma kweiyo mafuta viscosity level kuti ibudirire kutanga injini uye kupinda mune yakajairika lubrication mamiriro munguva yechando, ndiko kuti, kuoma kwekutanga injini pakudziya kwakaderera kubva pa0W kusvika 25W. inowedzera zvakatevedzana.Iyo shoma kinematic viscosity pa 100 ℃ inoratidza kupera kwe evaporation yechando viscosity level pakupisa kwakanyanya, ndiko kuti, kuderera kwe viscosity kunoreva kurasikirwa kukuru kwe evaporation;Kushandiswa kwemafuta kwakanyanya nekuda kwekurasikirwa kwe evaporation.Iyo yezhizha mafuta viscosity kirasi inongoda iyo 100 ° C kinematic viscosity range.Nekudaro, iyo viscosity level kubva pa0 kusvika 0 inowedzera nekuwedzera kweviscosity, iyo mafuta firimu ukobvu inoumbwa nekukwenya pamusoro peinjini inowedzera, iyo inowedzera simba rekushandisa injini (kushandiswa kwemafuta), uye kuderedzwa kwega kwega kweviscosity level kunogona. chengetedza inenge 0.5% yekushandiswa kwesimba.

Yechando oiri viscosity mamakisi uye zhizha mafuta viscosity mamakisi akabatanidzwa, akadai se5W/30, 15W/40, uye 20W/50.Mafuta einjini ane maviri e-viscosity mamakisi anonzi akawanda-nhanho oiri, senge 15W/40 oiri, zvinoreva kuti mafuta aya anofanana neinodiwa viscosity ye15W imwe-nhanho oiri munguva yechando uye SAE40 muzhizha.Iyi mafuta emapoka akawanda anogona kushandiswa muchando uye muzhizha;Inogona kushandiswa mune zvese kutonhora kuchamhembe uye kunopisa kumaodzanyemba, uye ine mabhenefiti ehupamhi tembiricha renji uye yakafara nzvimbo.Iyo inewo maitiro ekuchengetedza simba.Kuenzaniswa ne-single-stage mafuta (mafuta ezhizha), yekutanga inogona kuchengetedza mafuta 2-5% kupfuura yekupedzisira.Diesel multi-stage oiri yakave yakakurumbira kusvika 50% muNorth America neWestern Europe.Mune ramangwana, chikamu chemafuta akawanda-matanho chichawedzerwa uye chinowanzove chakaderera viscosity.Zvedu jenareta seti , tinokurudzira kushandisa 15W/40 oiri munzvimbo zhinji dzenyika.

Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. yakavambwa muna 2006, inogadzira dhiziri jenareta muChina, iyo inobatanidza dhizaini, kugovera, kutumira uye kugadzirisa kwedhiziri jenareta.Chigadzirwa chinofukidza Cummins, Perkins, Volvo, Yuchai, Shangchai, Deutz, Ricardo, MTU, Weichai nezvimwe zvine simba renji 20kw-3000kw, uye vanova yavo OEM fekitori uye tekinoroji centre.