Mhosva yekuongorora uye kuchengetedza kwemotokari injini kutonhora system (一)
2021-08-05
Iyo yekutonhora system chikamu chakakosha cheinjini. Zvinoenderana neruzivo rwakakodzera, inenge 50% yekukanganisa kwemotokari kunobva muinjini, uye ingangoita 50% yekukanganisa kweinjini kunokonzerwa nekutonhodza system kukanganisa. Zvinogona kuoneka kuti inotonhorera sisitimu inoita basa rakakosha mukuvimbika kwemotokari. Iyo yekutonhodza sisitimu haingove nekukanganisa kwakakosha pakuvimbika kweinjini, asiwo chinhu chakakosha chinokanganisa simba uye hupfumi hweinjini. Basa rayo nderekuona kuti injini inogona kushanda zvakajairwa uye yakavimbika pane yakanyanya kudziya tembiricha pasi pemamiriro ese emutoro uye nharaunda yekushanda.
Kukanganisa kwemotokari: tembiricha isina kujairika uye kuwandisa panguva yekushanda kwemotokari.
Kuona kukanganisa: kuita kuti injini ishande yakavimbika uye yakasimba, iyo yekutonhodza system inofanirwa kuita kuti injini ishande mukati meiyo tembiricha yakakodzera zvakanyanya pasi pese kushanda kweinjini uye chero inogona ambient tembiricha. Ita shuwa kuti injini inoshanda mukati meiyo tembiricha yakafanira.
Kuona kukanganisa 1: kukanganisa kwe thermostat
(1) Tarisa tembiricha yekukwira kwemvura inotonhorera. Cherechedza chiridzwa chemvura tembiricha geji. Kana kupisa kwemvura kuchikwira zvishoma nezvishoma, zvinoratidza kuti thermostat haisi kushanda zvakanaka. Mushure mekuongorora, tembiricha yekukwira kwemvura inomhanya yakajairika.
(2) Tarisa tembiricha yemvura yeradiator, isa sensor ye thermometer yedhijitari mutangi remvura, uyera tembiricha yekamuri yepamusoro yemvura uye kuverenga kweiyo thermometer yemvura (injini yejeki tembiricha yemvura) wozvienzanisa. Isati yasvika tembiricha yemvura kusvika 68 ~ 72 ℃, kana kunyange nguva pfupi injini yatanga, tembiricha yemvura yeradiator inokwira pamwe chete nekudziya kwemvura yebhachi remvura, zvichiratidza kuti thermostat haina kunaka. Iko hakuna chiitiko chakadaro mushure mekuongorora.
Muedzo mhedzisiro: thermostat inoshanda zvakajairika.
Kuona kukanganisa 2: injini kupisa kunokonzerwa nekusakwana kwemvura yekutonhodza Injini yekutonhodza sisitimu haigone kuchengetedza huwandu hwemvura hwakatarwa, kana injini inopisa nekuda kwemvura inotonhorera.
kushandiswa panguva yekushanda. Analysis uye kuongororwa:
(1) Tarisa kuti mvura inotonhodza inokwanisa kukwana here. Kana redhiyeta yakanaka, bvisa tangi remvura injini uye tarisa chiyero chekuisa mupombi yemvura. Iko kuunganidza hakusi kwakakomba, asi kune imwe chiyero.
(2) Wedzerai tambo yakachena pagomba remvura, uye hapana chidimbu chemvura patambo chinoratidza kuti pombi yemvura haisi kubuda.
(3) Tarisa kana paine mvura inobuda mukati meinotonhodza system. Dhonza dipstick yemafuta. Kana pasina mvura mumafuta ejini, bvisa mukana wekuputika uye kubuda kwemvura mumadziro ekamuri yevharuvhu kana madziro emukati emugero wekupinda mumhepo. Tarisa uone kana vharuvhu yekupedza yekapu yeradiator yatadza. Kana mvura inotonhorera iri nyore kupfapfaidza kubva mumvura inopinza, inoratidza kuti vharafu yekupedza yevhavha ye radiator inotadza. Tarisa kuti hapana chiitiko chiri pamusoro uye bvisa mukana wekutadza kwevharuvhu yekupedza.
Mhedzisiro yemhedzisiro: tangi remvura sikero deposition inogona kukonzera kusakwana kutonhora kwemvura.
Mhosva yekuona 3: kusakwana kwekupisa kupisa kunokonzerwa nedzimwe kukanganisa radiator. Funga kukanganisa kunokonzerwa nemamwe ma radiator. Analysis uye kuongororwa:
(1) Tanga watarisa kuti shutter yakavhurwa here kana kuti yakavharwa. Kana isina kuvharwa, kuvhura kwakakwana.
(2) Tarisa kugadzirisa kwe fan blade uye kusimba kwebhanhire. Bhandi re fan rinotenderera zvakajairika. Tarisa mhepo yemhepo ye fan. Iyo nzira ndeyekuisa pepa rakatetepa pamberi pe radiator apo injini iri kushanda, uye pepa racho rakanyatsogadziriswa, zvichiratidza kuti mhepo yemhepo yakakwana. Iyo inotungamira ye fan blade haizodzoserwe kumashure, zvikasadaro kona ye fan blade ichagadziriswa, uye blade musoro uchakotamiswa zvakanaka kuderedza eddy ikozvino. Fani iri normal.
(3) Bata radiator uye tembiricha yeinjini. Iyo tembiricha yeradiator uye tembiricha yeinjini zvakajairika, zvichiratidza kuti kutenderera kwemvura inotonhorera kwakanaka. Tarisa kuti hose ye radiator yekubuda haina kuyamwa uye kuderedzwa, uye gomba remukati harina kuderedzwa uye kuvharika. Iyo pombi yekuburitsa mvura iri muchimiro chakanaka. Bvisa hose yemvura inopinza yeradiator uye tanga injini. Panguva ino, mvura inotonhorera inofanira kubudiswa nesimba. Kutadza kudhiza kunoratidza kuti pombi yemvura yakashata. Tarisa kana tembiricha ye radiator uye zvikamu zvese zveinjini hazvina kuenzana, uye kutonhora nekupisa kweiyo radiator hakuna kuenzana, zvichiratidza kuti pombi yemvura yakavharwa kana kuti pane dambudziko neradiator.
Mhedzisiro yemhedzisiro: pombi yemvura yakanganisa, pombi yemvura yakavharika kana radiator yakanganisa.
