Kune mhando mbiri huru dzema radiator emotokari: aruminiyamu nemhangura, yekutanga inoshandiswa pamota dzevatakuri, uye yekupedzisira inoshandiswa pamota huru dzemabhizimisi.
Zvishandiso zveradiator yemotokari uye tekinoroji yekugadzira zvinhu zvave kukura nekukurumidza. Nezvakanakira zvayo zviri pachena muzvinhu zvakareruka, ma radiator ealuminium akatsiva zvishoma nezvishoma ma radiator emhangura mumunda wemotokari nemotokari diki. Panguva imwe chete, tekinoroji yekugadzira radiator yemhangura netekinoroji yafambira mberi zvikuru. Ma radiator emhangura anoshandiswa mumotokari dzevatakuri, michina yeinjiniya, marori makuru nedzimwe radiator dzeinjini dzine zvakanakira zviri pachena. Ma radiator mazhinji emotokari dzekunze iaruminiyamu, kunyanya kubva pakuona kwekuchengetedza nharaunda (kunyanya munyika dzeEurope neAmerica). Mumotokari itsva dzeEurope, huwandu hwearuminiyamu iaruminiyamu i64% paavhareji. Kubva pakuona kwetarisiro yekuvandudzwa kwekugadzirwa kweradiator yemotokari munyika yangu, huwandu hwearuminiyamu iaruminiyamu inogadzirwa nebrazing huri kuwedzera zvishoma nezvishoma. Ma sinki ekupisa emhangura anoshandiswawo mumabhazi, marori nezvimwe zvishandiso zveinjiniya.
chimiro
Radiator yemotokari chinhu chakakosha uye chakakosha muhurongwa hwekutonhodza injini inotonhodzwa nemvura yemotokari, uye iri kukura ichienda kureru, kushanda zvakanaka uye isingadhuri. Zvivakwa zveradiator yemotokari zviri kugara zvichichinja-chinja kuti zvienderane nekuvandudzwa kutsva.
Pakati pe radiator ye tube-fin pane machubhu akawanda matete ekutonhodza nemapini. Mazhinji emachubhu ekutonhodza akaita sedenderedzwa rakati sandara kuti aderedze kudzivirira mhepo uye kuwedzera nzvimbo yekufambisa kupisa.
Pakati pe radiator panofanira kunge paine nzvimbo yakakwana yekuyerera kwemhepo kuti coolant ipfuure nepakati, uye panofanira kunge paine nzvimbo yakakwana yekuyerera kwemhepo kuti mhepo ipfuure nepakati kuti ibvise kupisa kunotamiswa kubva ku coolant kuenda ku radiator. Panguva imwe chete, inofanira kunge iine nzvimbo yakakwana yekudzima kupisa kuti ipedzise kuchinjana kwekupisa pakati pe coolant, mhepo ne heat sink.
Ma radiator echubhu nebhandi akagadzirwa nemachira anobvisa kupisa ne corrugated uye mapaipi ekutonhodza akarongwa achichinjana uye akasungirirwa.
Kana tichienzanisa ne radiator yechubhu nefin, radiator yechubhu nebhandi inogona kuwedzera nzvimbo yekurasa kupisa neinenge 12% pasi pemamiriro akafanana. Pamusoro pezvo, kune maburi akafanana neakakombama pabhandi rinorasa kupisa kuti avhiringidze kufamba kwemhepo kuti aparadze kufamba kwemhepo pamusoro pebhandi rinorasa kupisa. Rutivi rwekunamira pamusoro kuti ruvandudze kupera kwekupisa.
musimboti
Basa remuchina wekutonhodza mota nderekuchengetedza mota iri mukati mekupisa kwakakodzera pasi pemamiriro ese ekushanda. Muchina wekutonhodza wemota wakakamurwa kuita kutonhodza kwemhepo nekutonhodza kwemvura. Muchina wekutonhodza mweya unoshandisa mhepo senzira yekutonhodza inonzi muchina wekutonhodza mweya, uye muchina wekutonhodza mvura unoshandisa mvura yekutonhodza senzira yekutonhodza. Kazhinji muchina wekutonhodza mvura une pombi yemvura, radiator, fan yekutonhodza, thermostat, bucket rekugadzirisa, engine block, water jacket mu cylinder head, nezvimwe zvishandiso zvekuwedzera. Pakati pazvo, radiator ndiyo inotonhodza mvura inotenderera. Mapaipi ayo emvura nema heat sinks anowanzo gadzirwa nearuminiyamu, mapombi emvura earuminiyamu akagadzirwa nechimiro chakati sandara, uye heat sinks dzakaita corrugated, dzichitarisa pakushanda kwekupisa. Kudzivirira kwemhepo kunofanira kunge kushoma uye kushanda kwekupisa kunofanira kunge kwakanyanya. Coolant inoyerera mukati me radiator core uye mhepo inopfuura kunze kwe radiator core. Chinotonhodza chinopisa chinotonhodza nekudzima kupisa mumhepo, uye mhepo inotonhora inodziya nekunwisa kupisa kunopihwa nechinhu chinotonhodza, saka radiator inochinja kupisa.
kushandiswa nekugadzirisa
1. Radiator haifanirwe kusangana nechero acid, alkali kana zvimwe zvinhu zvinoparadza.
2. Zvinokurudzirwa kushandisa mvura yakapfava, uye mvura yakaoma inofanira kupfava usati washandisa kudzivirira kuvharika kwemukati me radiator uye kugadzirwa kwechiyero.
3. Shandisai antifreeze. Kuti mudzivise ngura yeradiator, ndapota shandisai antifreeze yenguva refu inogadzirwa nevagadziri venguva dzose uye inoenderana nezvinodiwa nenyika.
4. Pakuisa radiator, ndapota musakuvadza bhandi rekudzima kupisa (pepa) uye rova radiator kuti ive nechokwadi chekuti kupisa kwacho kwakasimba uye kwakasimba.
5. Kana radiator yabuda mvura yese yozozadzwa nemvura, tanga wabatidza switch yekudhonza mvura ye engine block, wobva waivhara kana mvura yabuda, kuitira kudzivirira maronda.
6. Mukushandiswa kwezuva nezuva, huwandu hwemvura hunofanira kuongororwa chero nguva, uye mvura inofanira kuwedzerwa mushure mekunge muchina wamiswa kuti utonhore. Paunenge uchiisa mvura, vhura chifukidziro chetangi remvura zvishoma nezvishoma, uye mushandisi anofanira kugara kure nenzvimbo inopinzwa mvura kusvika pazvinobvira kudzivirira kupisa kunokonzerwa nehutsi hwakanyanya hunobuda kubva munzvimbo inopinzwa mvura.
7. Munguva yechando, kuitira kudzivirira kuti pakati pemvura pasaputsike nekuda kwechando, senge kupaka mota kwenguva refu kana kupaka mota zvisina kunanga, chifukidziro chetangi remvura neswitch yekuburitsa mvura zvinofanirwa kuvharwa kuti mvura yese ibudiswe.
8. Nzvimbo inoshanda yeradiator inofanira kugara yakachena uye yakaoma.
9. Zvichienderana nemamiriro ezvinhu chaiwo, mushandisi anofanira kuchenesa zvachose pakati pe radiator mukati memwedzi 1 kusvika ku3. Paunenge uchichenesa, sukurudza nemvura yakachena uchitevedza nzira yekupinza mweya inodzokera shure.
10. Chiyero chemvura chinofanira kucheneswa mwedzi mitatu yega yega kana zvichienderana nemamiriro ezvinhu chaiwo, chikamu chimwe nechimwe chinobviswa chocheneswa nemvura inodziya nesipo isingakanganisi.
Zvinyorwa pakushandisa
Kuwanda kwakanyanya kweLLC (Long Life Coolant) kunotsanangurwa zvichienderana nekupisa kwenzvimbo chaiyo yedunhu rega rega. Zvakare, LLC (Long Life Coolant) inofanira kutsiviwa nguva nenguva.
Nhepfenyuro yemupepeti wedhiraidha yemota
Chifukidziro cheradiator chine vharuvhu yekumanikidza inodzvanyirira chinotonhodza. Tembiricha yekutonhodza inokwira pamusoro pe100°C, izvo zvinoita kuti musiyano uripo pakati petembiricha yekutonhodza netembiricha yemhepo uwedzere kukura. Izvi zvinovandudza kutonhora. Kana kudzvanyirira kweradiator kwawedzera, vharuvhu yekumanikidza inovhurika uye inotumira chinotonhodza kumuromo wedhamu, uye kana radiator yaderedzwa kumanikidzwa, vharuvhu yekuvhurika inovhurika, zvichiita kuti dhamu ribudise chinotonhodza. Panguva yekuwedzera kwekumanikidzwa, kudzvanyirira kunokwira (tembiricha yepamusoro), uye panguva yekuderedza kumanikidzwa, kudzvanyirira kunoderera (kutonhora).
Kurongwa nekugadzirisa kuratidzwa kwehurongwa
Ma radiator emota anowanzo patsanurwa muzvikamu zviviri: kutonhodza mvura uye kutonhodza mhepo. Kupisa injini inotonhodza mweya kunoenderana nekutenderera kwemhepo kubvisa kupisa kuti iwane simba rekudzima kupisa. Kunze kwe cylinder block yeinjini inotonhodza mweya kwakagadzirwa uye kugadzirwa kuita chimiro chakaita sejira gobvu, nokudaro kuchiwedzera nzvimbo yekudzima kupisa kuti isangane nezvinodiwa zvekudzima kupisa zveinjini. Zvichienzaniswa neinjini dzinonyanya kushandiswa dzinotonhodza mvura, mainjini anotonhodza mweya ane zvakanakira zvehuremu hushoma uye nyore kugadzirisa.
Kupisa kunotonhodzwa nemvura kunoreva kuti radiator yetangi remvura ndiyo inotonhodza coolant nekupisa kwakanyanya kweinjini; basa repombi yemvura nderekutenderedza coolant musystem yese yekutonhodza; kushanda kwefeni kunoshandisa tembiricha yemhepo kufemera zvakananga ku radiator, zvichiita kuti tembiricha yakakwira mu radiator. Coolant inotonhodzwa; thermostat inodzora mamiriro ekutenderera kwe coolant. Dura rinoshandiswa kuchengetedza coolant.
Kana mota ichimhanya, guruva, mashizha, uye marara zvinogona kuramba zviri nyore pamusoro pe radiator, zvichivhara mashizha e radiator uye zvichideredza kushanda kwe radiator. Panyaya iyi, tinogona kushandisa bhurashi kuchenesa, kana kuti tinogona kushandisa pombi yemhepo ine simba guru kuti tibvise zvinhu zvakaomesesa pa radiator.
Kugadzirisa
Sezvo chiri chinhu chinofambisa kupisa uye chinopinza kupisa mukati memota, radiator yemota inoita basa rakakosha mumota. Zvinhu zviri mu radiator yemota zvinonyanya kuve aruminiyamu kana mhangura, uye core ye radiator ndiyo chikamu chayo chikuru, chine coolant. , radiator yemota i heat exchanger. Nezvekugadzirisa nekugadzirisa radiator, varidzi vazhinji vemota vanongoziva zvishoma nezvazvo. Regai ndikuudzei nezvekugadzirisa nekugadzirisa radiator yemota yezuva nezuva.
Radiator netangi remvura zvinoshandiswa pamwe chete semudziyo wekubvisa kupisa mumotokari. Kana tichitaura nezvezvinhu zvavo, simbi haidziviriri ngura, saka inofanira kudzivirirwa kuti isabatane nezvinogadzirisa zvinoparadza zvakaita seasidhi nealkali kudzivirira kukuvara. Kune ma radiator emotokari, kuvharika kwesimbi idambudziko rakajairika. Kuti kuderedze kuvharika kwesimbi, mvura yakapfava inofanira kuiswa mairi, uye mvura yakaoma inofanira kunyoroveswa isati yaiswa, kuitira kudzivirira kuvharika kwe radiator yemotokari kunokonzerwa nekuyera. Munguva yechando, mamiriro ekunze anotonhora, uye radiator iri nyore kuomesa, kuwedzera uye kuoma, saka antifreeze inofanira kuwedzerwa kudzivirira kuomesa mvura. Mukushandiswa kwezuva nezuva, huwandu hwemvura hunofanira kuongororwa chero nguva, uye mvura inofanira kuwedzerwa mushure mekunge muchina wamiswa kuti utonhore. Pakuwedzera mvura ku radiator yemotokari, chifukidziro chetangi remvura chinofanira kuvhurwa zvishoma nezvishoma, uye muridzi nevamwe vashandi vanofanira kuchengetedza miviri yavo kure nenzvimbo yekuzadza mvura zvakanyanya sezvinobvira kudzivirira kutsva kunokonzerwa nekubuda kwemafuta negesi zvakanyanya kubva pamvura.
