Engine uhlelo Ukupholisa: idivayisi, isimiso yokusebenza, iphutha

Engine Ukupholisa uhlelo - omunye izakhi ngendlela ebaluleke kakhulu. Ngaphandle okushisa aphakeme ezenzeka ngesikhathi omlilo of ingxube fuel, nje ake ke ukusebenzisa. Yikuphi ISIZINDA ayingxenye uhlelo Ukupholisa ngomoya, futhi yini iphutha it libhekene?

Design and Umsebenzi

Ukuze uqale, ake ukubhekana nedivaysi. Modern imoto uhlelo Ukuphola, ngokunembile, injini yemoto, igcina wayefisa operation mode nge uketshezi ekhethekile ukupholisa okuyinto lalikhona ngokusebenzisa ijazi amanzi - izimbotshana ekhethekile block isilinda. Ngaphezu kwalokho jacket kohlelo ukupholisa kuhlanganisa: a Irediyetha, thermostat, futha ketshezi, amapayipi, umlandeli, yamathebhu entanyeni. Irediyetha yidivayisi lapho epholisa uketshezi esebenzisa Ukuhamba ezayo, fan khulula. Thermostat - idivayisi valve elawula kwegazi kokupholisayo ohlelweni indlu. I futha kanye fan, njengoba umthetho, baqhutshwa drive amabhande. Yileyondlela injini ketshezi uhlelo Ukupholisa esetshenziswa ezimotweni zanamuhla.

Kanjani uhlelo Ukupholisa? Phakathi isiqalo-up valve thermostat usesimweni avaliwe, okuvumela ukuba lolu ketshezi aluka bedabula okuthiwa indilinga lencane - futha oludlula jacket yayo kuphela amanzi. Lapho injini nendlu yaqala ukufudumala futhi izinga lokushisa kwamanzi ifinyelela 80-95 degrees Celsius (kuye ngokuthi injini), valve thermostat kuvula futhi uketshezi agelezela kurediyetha ka ikhanda isilinda. ukuzungeza okunjalo kwezinkolo kubizwa ngokuthi i-oyibanga. Kudlulwa uketshezi kurediyetha is selehlile bese engena futha. Njengoba uhlelo injini Ukupholisa igcina imodi evamile ukusebenza.

eziyimbangela yezinkinga ezizuzwa

Manje amaphutha. Abakwazi kubangelwe yokuguga izingxenye ngabanye kule nqubo, kanye nokugcinwa ayilibalanga. Ngokwesibonelo, injini okweqile singenzeka noma ngenxa ukugqoka of valve thermostat (uqala uvule nge ukubambezeleka noma ekuqaleni), futhi ngenxa yokuthi lokho iseli kurediyetha ivimbekile ngothuli. Yini okufanele yenziwe ukuvimbela injini ngaphambi kwesikhathi ukulungisa uhlelo Ukuphola?

Okokuqala, ukuzohlola njalo injini ukuligcina lihlanzekile. Nakani ezingeni kokupholisayo ethangini ukunwetshwa. Uma kuwukuthi phansi, hlola yobunzima we amapayipi ukuthi ukuxhuma kurediyetha nge jacket amanzi. Kungenzeka ukuthi zenzeka. Indawo ukuvuza kungaba ukunamathisela sealant, kodwa akukuhle ukuba azisole imali futhi uthenge a collar evamile. Ukulahleka uhlelo kungase kubonise ukuvuza nokubilisa ketshezi ezingeni lokushisa ngenhla 105 ° C. Kepha kurediyetha, kutuswa ukuba njalo ahlanzekile kusuka ukungcola, ugeze nge tube amanzi ahlanzekile lapho avimbekile, gcoba yesivalo amakhethini graphite igrisi. Motor okweqile ehlobo kungahle kubangelwe ukungasebenzi futha noma uxhaso. Ngenxa yalezi ISIZINDA, njalo hlola isimo esishubile idrayivu ibhande futhi ulungise uma kudingeka.

Futhi banake kokupholisayo. Njengoba emelana nokubanda enhlanzini yasezindaweni kuyadingeka ukuzalela ingxenye ethile yamanzi, qinisekisa ukuthi amanzi ungeza. Kunoma yikuphi akufanele uthele amanzi ohlelweni empompini. Lokhu kuzokwenza kusheshiswe kumiswa isikali ohlelweni. Alulaze emelana nokubanda enhlanzini yasezindaweni ngamanzi distilled kuphela! ochwepheshe batusa sinezela kokupholisayo ekhethekile anti-ukugqwala okufakiwe ukunciphisa imiphumela ezonakalisayo yamanzi phezu injini. Uma isikali sisekhona (kungabonwa uma siwasebenzise kurediyetha), khona-ke aqhube yokuhlanza kumakhemikhali. Ngenxa yale njongo kukhona amalungiselelo akhethekile. Scale Ungase futhi zenzeka kulo mgodi abakhwabanisi - kulokhu zigezwe wire bese nishaye air onomfutho.