Chitofu chiri kubuda mumotokari - zvikonzero zvikuru zvekuita

Chitofu (heater, heater yemukati) iri kubuda mumotokari - vatyairi vazhinji vakasangana nemamiriro ezvinhu aya kamwechete, uye mukana wekuitika kwayo unoenderana nezera uye tekinoroji mamiriro emotokari. Sezvo chitofu chiri chikamu chejini yekutonhodza sisitimu, kudonha mukati mayo kunotyisidzira injini, asi havasi vese muridzi wemotokari anoziva zvekuita mune iyi kesi.

Chitofu (heater, heater yemukati) iri kubuda mumotokari - vatyairi vazhinji vakasangana nemamiriro ezvinhu aya kamwechete, uye mukana wekuitika kwayo unoenderana nezera uye tekinoroji mamiriro emotokari. Sezvo chitofu chiri chikamu chejini yekutonhodza sisitimu, kudonha mukati mayo kunotyisidzira injini, asi havasi vese muridzi wemotokari anoziva zvekuita mune iyi kesi.

Nzira yekuziva sei kuti chitofu chiri kubuda

Chiratidzo chikuru chekusashanda uku kunhuhwirira kwe antifreeze mu cabin, iyo inowedzera panguva yekudziya kwejini uye kushanda nekumhanya kukuru. Mune idzi modes, kusimba kwekufamba kweinotonhorera mudenderedzwa diki kunowedzera (verenga zvakawanda pamusoro peizvi pano), nekuda kweiyo kumanikidza mukati mepombi uye radiator (yekupisa exchanger) yehita inowedzera, izvo zvinotungamira kuwedzera kudonha. Mukuwedzera, inopisa antifreeze inobudisa zvinhu zvinoputika zvakasimba, izvo zvinowedzerawo kunhuhwirira muimba.

Panguva imwecheteyo, iyo inotonhorera mutangi yekuwedzera inogara ichiderera, kunyangwe zvishoma. Dzimwe nguva kutaridzika kwekunhuhwirira kusingafadzi kwakabatana nekudururira mvura yakaderera-yemhando mumudziyo wekugezesa, vagadziri vayo vanochengeta pefiyumu uye zvinonhuwira, saka havagone kuuraya "kunhuhwirira" kweisopropyl doro. Naizvozvo, kusanganiswa kwekunhuhwirira kusingafadzi mukabhini, iyo inowedzera nekuwedzera injini kumhanya uye haina hukama nekushanda kwewasheri wemhepo, pamwe nekudzikira kweyero yeantifreeze mutangi yekuwedzera, zviratidzo zvekuti inotonhorera. (inotonhorera) iri kubuda muheater.

Chitofu chinobuda: antifreeze level

Chimwe chisimbiso chekudonha mukati memukati wekudziya system ndiko kusimba kwakasimba kwemahwindo, nekuti kupisa kunopisa kunobuda nekukurumidza, uye manheru tembiricha yemhepo inodonha uye condensate inogara panzvimbo inotonhora.

zvikonzero

Hezvino zvikonzero zvikuru zvekusashanda uku:

• kuputika kwe radiator;
• kukanganisa kune imwe hoses;
• kusimba kusimba kwezvisungo.

Iyo heater heat exchanger chinhu chakaoma kunzwisisa chinosanganisira akawanda machubhu akabatanidzwa ne soldering kana welding. Zvese zvinhu zvinofanirwa kumirisana nekudzvanywa uye kuratidzwa kune inopisa inotonhorera, asi dzimwe nguva system inodonha, kunyanya kana yakachipa isiri-yechokwadi zvikamu zvakaiswa. Inonyanya kuvimbika ndeyema radiator ari nyore, umo imwe tube inoiswa mu "nyoka", saka hapana soldering kana mamwe marudzi ekubatanidza. Zvisinei, izvi zvinopisa kupisa hazvina kunyatsoshanda. Mimwe michina yakaoma inosanganisira vaunganidzi vaviri vakabatanidzwa neakawanda emachubhu, kushanda kwavo kwakakwira zvakanyanya, asi nekuda kwekuwanda kwekubatanidza, ndivo vanoita kuti chitofu chiyerere mumotokari.

Mapombi acho akagadzirwa nerabha, saka nekufamba kwenguva anotsvuka uye akatsemuka. Kana kutsemuka kuchipfuura nekukora kwese kwemadziro, kubuda kwemvura kunoitika. Silicone uye polyurethane pombi hazvinyanyi kubatwa neiyo drawback, zvisinei, zvakare inotsemuka mushure memakore mashoma kana makumi emakore, zvichikonzera kudonha kunotonhorera.

Heating hoses

Kazhinji, vashandi vemotokari vanonzwa mubvunzo - nei polyurethane kana silicone hoses yakaputika, nokuti yaidhura zvikuru, uye yakagara shoma pane yepakutanga yerabha. Kazhinji kacho, mhinduro kumubvunzo uyu ishoko rokuti "fake", nokuti mutengo wezvigadzirwa zvakadaro ndeyekurongeka kwehukuru hwakakwirira kudarika mutengo we rubber tubes, uye vashomanana vanhu vanoda kubhadhara zvakanyanya.

Zvisungo zvinogadzirwa nepurasitiki kana simbi, asi kupisa zvinhu zvegadziriro yekutonhora kunotungamirira kukuwedzera kwehupamhi hwepombi uye machubhu. Zvisungo zvisina kunaka zvakatambanudzwa mushure memakore mashoma, izvo zvinoderedza kudzvanywa kwepombi yerabha, saka kubuda kunooneka.

Nzira yekuziva sei chikamu chiri kubuda

Sezvo kune nzvimbo dzinoverengeka dzinogoneka dzekudonha kunotonhorera, kuti uongororwe zvakakwana, iwe unozofanirwa kupatsanura zvachose yekudziya yemotokari system uye kubvisa zvinhu zvayo kubva mumotokari kuenda kunze. Kana iwe ukasaita izvi uye kuona nzvimbo yekudonha nekubata, uchimhanyisa zvigunwe zvako pamwe neradiator uye hose, saka kune njodzi huru yekuona chikamu chematambudziko, nekuti mune dzimwe nzvimbo inotonhorera inogona kungobuda mushure. injini inodziya uye kumhanya kwayo kunowedzera. Kana iwe uine chikanganiso chakadaro, saka mushure mekudzikisa kumhanya, kubuda kunomira, uye tembiricha yepamusoro (90 ± 5 madhigirii) ichakurumidza kuomesa antifreeze kunze.

Verenga zvakare: Kuwedzera hita mumotokari: chii, nei ichidikanwa, mudziyo, kuti unoshanda sei

Nzira yekugadzirisa sei kubuda

Kana kudonha kunotonhorera kuchiitika kuburikidza nechero chinhu cheheater, varidzi vasina ruzivo vemotokari dzemazuva ano havazive zvekuita uye nei, vanotsvaga mhinduro paInternet uye kubva kushamwari, asi mhinduro chete ndeyekutsiva chikamu chakakuvadzwa. Yeuka: iwe unogona kuedza kutengesa kana weld the heat exchanger, asi ichagara kwenguva yakareba, uye mabhanhire nehosi hazvigoni kugadziriswa zvachose, yekutanga yakasimbiswa, uye yechipiri inoshandurwa. Kuedza kuvhara pombi yakakanganisika kunongowedzera dambudziko, nekuda kwekuti kudonha kwakakosha muchikamu chinotonhorera uye kupisa kwemota kunogoneka.

mhedziso

Kana chitofu ichidonha mumotokari, saka mota yakadaro inoda kugadziriswa nekukurumidza, nekuti kunze kwekunhuhwirira kusingafadzi mukamuri, kusashanda uku kunopa kutyisidzira kwakanyanya kune mota. Nekudonha kwakasimba muchikamu chinotonhorera, chikwata chemagetsi chinogona kupisa, mushure mokunge injini inoda kugadziriswa kunodhura. Kuti abvise kuputika, zvakakwana kutsiva chikamu chakakanganisika.

Kubuda kwevira? Maitiro ekutarisa iyo heater core. Kuti chitofu chinoshanda sei.