Kune marudzi maviri makuru emota radiators: aluminium nemhangura, yekutanga inoshandiswa kune mota dzevafambi, uye yekupedzisira inoshandiswa kune hombe dzekutengesa mota.
Automotive radiator zvinhu uye tekinoroji yekugadzira yakagadzira nekukurumidza. Nezvayo zviri pachena zvakanakira mumidziyo isingaremi, maaruminiyamu ma radiator zvishoma nezvishoma akatsiva madhiraivha emhangura mumunda wemotokari nemotokari dzakareruka. Panguva imwecheteyo, tekinoroji yekugadzira radiator yemhangura uye tekinoroji yakafambira mberi zvikuru. Copper brazing radiators anoshandiswa mumotokari dzevatyairi, Injiniya muchina, marori anorema uye mamwe ma radiator einjini ane zvakanakira zviri pachena. Mazhinji emagetsi emotokari dzekunze ndeye aluminium radiators, kunyanya kubva pakuona kwekuchengetedza zvakatipoteredza (kunyanya munyika dzeEurope neAmerica). Mumotokari itsva dzeEurope, chikamu chealuminium radiators 64% paavhareji. Kubva pakuona kwetarisiro yebudiriro yekugadzirwa kwemota radiator munyika yangu, huwandu hwealuminum radiators anogadzirwa nebrazing huri kuwedzera zvishoma nezvishoma. Brazed copper heat sinks inoshandiswawo pamabhazi, marori uye zvimwe zveinjiniya.
chimiro
Motokari radiator chinhu chakakosha uye chakakosha muinjini yekutonhodza yemotokari yemvura-yakatonhorera injini, uye iri kusimukira munzira yehuremu huremu, kunyatsoshanda uye hupfumi. Automotive radiator zvimiro zvakare zvinogara zvichichinjika kune zvitsva budiriro.
Iyo yepakati yechubhu-fin radiator inoumbwa neakawanda matete ekutonhodza machubhu uye zvimbi. Mazhinji emachubhu ekutonhodza ndee flat circular cross-section kuderedza kupikisa kwemhepo uye kuwedzera nzvimbo yekupisa kupisa.
Mwongo weradiyeta unofanirwa kunge uine nzvimbo yekuyerera yakakwana kuti inotonhorera ipfuure, uye inofanirawo kunge iine nzvimbo yekuyerera nemhepo yakakwana kuti mweya unokwana upfuure kuti ubvise kupisa kunotamiswa kubva kune chinotonhodza kuenda kune radiator. Panguva imwecheteyo, inofanira kunge iine nzvimbo yakakwana yekupisa kupisa kuti ipedze kupisa kwekuchinja pakati peinotonhorera, mhepo uye kupisa sink.
Tube-and-belt radiators dzakagadzirwa nemarara anobvisa kupisa-mitsetse uye pombi dzekutonhodza dzakarongwa zvakasiyana uye dzakasungwa.
Kuenzaniswa nechubhu-uye-fin radiator, iyo chubhu-uye-bhandi radiator inogona kuwedzera nzvimbo yekupisa kupisa ne12% pasi pemamiriro akafanana. Mukuwedzera, kune maburi-akafanana nemakomba pabhanhire rinopisa-kupisa kuvhiringidza mhepo inoparadza kuyerera kwemhepo pamusoro pebhanhire rinopisa. Adhesion layer pamusoro kunatsiridza kupisa kupisa.
musimboti
Basa rekugadzirisa motokari yemotokari ndeyekuchengetedza motokari mukati mehutano hwakanaka hwekushisa pasi pemamiriro ose ekushanda. Iyo yekutonhora system yemota yakakamurwa kuita kutonhora kwemhepo uye kutonhora kwemvura. Mhepo inotonhorera iyo inoshandisa mhepo semhepo yekutonhodza inonzi air-cooled system, uye mvura-inotonhorera system inoshandisa mvura inotonhorera semhepo yekutonhodza. Kazhinji mvura yekutonhodza sisitimu ine pombi yemvura, redhiyeta, feni yekutonhodza, thermostat, bhaketi remuripo, chivharo cheinjini, bhachi remvura muhumburumbira, uye zvimwe midziyo yekuwedzera. Pakati pavo, radiator inokonzera kutonhora kwemvura inotenderera. Mapombi ayo emvura uye masingi ekupisa anonyanya kugadzirwa nealuminium, mapombi emvura ealuminium anogadzirwa nechimiro chakati sandara, uye masingi ekupisa ane corrugated, achitarisa pakupisa kupisa kuita. Mhepo inopikisa inofanira kunge iri duku uye kutonhora kunofanira kunge kwakakwirira. Iyo inotonhorera inoyerera mukati meiyo reyedhita core uye mhepo inopfuura kunze kweiyo radiator core. Icho chinotonhodza chinopisa chinotonhora nekubvisa kupisa kumhepo, uye mweya unotonhora unopisa nekutora kupisa kunopihwa neinotonhodza, saka redhiyeta inochinjisa kupisa.
kushandiswa uye kugadzirisa
1. Radiator haifaniri kunge yakabatana nechero acid, alkali kana zvimwe zvinopisa.
2. Inokurudzirwa kushandisa mvura yakapfava, uye mvura yakaoma inofanira kunyoroveswa isati yashandiswa kudzivisa kuvhara mukati me radiator uye chizvarwa chekuyera.
3. Shandisa antifreeze. Kuti udzivise kuora kweradiator, ndapota shandisa antirust antifreeze yenguva refu inogadzirwa nevagadziri venguva dzose uye zvinoenderana nemitemo yenyika.
4. Muchigadziro chekuisa radiator, tapota usakuvadza bhanhire rekupisa kupisa (shiti) uye bump radiator kuti uve nechokwadi chekupisa kupisa simba uye kuvhara.
5. Kana redhiyeta yanyatsodonhedzwa uye yobva yazadzwa nemvura, vhura dhiraivha yeinjini block kutanga, wozoivhara kana mvura ichiyerera ichibuda, kuitira kudzivirira mablisters.
6. Mukushandiswa kwezuva nezuva, chiyero chemvura chinofanira kuongororwa chero nguva, uye mvura inofanira kuwedzerwa mushure mokunge muchina wamiswa kuti utonhorere pasi. Paunenge uchiwedzera mvura, vhura zvishoma nezvishoma chivharo chetangi remvura, uye mushandisi anofanira kugara kure nepanopinzwa mvura kusvika pazvinobvira kudzivirira kupisa kunokonzerwa nemhepo ine simba guru inobudiswa kubva pakupinda mumvura.
7. Mumwaka wechando, kuitira kudzivirira nheyo kubva pakuputsika nekuda kwechando, zvakadai sekupaka kwenguva refu kana kupaka kusina kunanga, chifukidzo chetangi remvura uye shanduko yekusunungurwa kwemvura inofanira kuvharwa kuti isunungure mvura yose.
8. Nzvimbo inobudirira yeradiator yakasara inofanira kuchengetwa ine mhepo uye yakaoma.
9. Zvichienderana nemamiriro ezvinhu chaiwo, mushandisi anofanira kuchenesa zvachose musimboti we radiator mukati memwedzi 1 kusvika ku3. Paunenge uchichenesa, sukurudza nemvura yakachena uchitevera reverse air inlet direction.
10. Chiyero chemvura chinofanira kucheneswa mwedzi mitatu yega yega kana zvichienderana nemamiriro ezvinhu chaiwo, chikamu chimwe nechimwe chinobviswa uye chinocheneswa nemvura inodziya uye isina-corrosive detergent.
Zvinyorwa zvekushandisa
Iyo yakakwana yekusangana kwe LLC (Long Life Coolant) inotemerwa zvichienderana neambient tembiricha yedunhu rega rega. Zvakare, LLC (Long Life Coolant) inofanirwa kutsiviwa nguva nenguva.
Mota radiator yekuvhara edhita kutepfenyura
Chivharo cheradiyeta chine vharuvhu inomanikidza inotonhodza. Tembiricha inotonhorera pasi pekumanikidzwa inokwira kupfuura 100 ° C, izvo zvinoita mutsauko pakati peinotonhorera tembiricha uye tembiricha yemhepo zvakatokura. Izvi zvinovandudza kutonhora. Kana iyo radiator inowedzera, iyo yekumanikidza vharafu inovhura uye inotumira inotonhorera kumuromo wegidhi, uye kana radiator yadzvinyirirwa, vacuum valve inovhura, ichibvumira dura kuburitsa inotonhorera. Munguva yekuwedzera kwekuwedzera, kudzvinyirira kunokwira (kupisa kwepamusoro), uye panguva yekuderedza, kudzvinyirira kunoderera (kutonhora).
Classification uye kugadzirisa editing kutepfenyura
Motokari radiators dzinowanzo kupatsanurwa kuita kutonhora kwemvura uye kutonhora kwemhepo. Kupisa kwekupisa kweinjini yakatonhodzwa nemhepo kunoenderana nekutenderera kwemhepo kubvisa kupisa kuzadzisa mhedzisiro yekupisa kupisa. Kunze kwe cylinder block yejini yakatonhodzwa nemhepo inogadzirwa uye inogadzirwa kuita dense sheet-yakafanana chimiro, nekudaro ichiwedzera nzvimbo yekupisa kupisa kuti isangane nezvinoda kupisa kweinjini. Kuenzaniswa neanonyanya kushandiswa mvura-yakatonhorera injini, mhepo inotonhorera injini ine zvakanakira uremu huremu uye nyore kugadzirisa.
Mvura-yakatonhodzwa kupisa kupisa ndeyokuti radiator yetangi remvura inokonzera kutonhodza iyo inotonhorera nekupisa kukuru kwejini; basa repombi yemvura nderekutenderedza chinotonhorera muhurongwa hwese hwekutonhora; kushanda kwe fan kunoshandisa tembiricha yakadzikama kuvhuvhuta yakananga kune radiator, ichiita tembiricha yepamusoro muradiator. Chitonhodza chinotonhodzwa; iyo thermostat inodzora mamiriro ekutenderera kunotonhorera. Dziva rinoshandiswa kuchengeta chinotonhorera.
Kana mota ichimhanya, guruva, mashizha, uye marara zvinogona kuramba zviri nyore pamusoro peiyo radiator, ichivharira mashizha eradiyeta uye kuderedza kushanda kweradiator. Muchiitiko ichi, tinogona kushandisa bhurashi kuti tichenese, kana kuti tishandise pombi yepamusoro-soro yemhepo kuti tifuridze sundries pane radiator.
Maintenance
Sezvo kupisa kupisa uye kupisa conduction chikamu mukati memotokari, motokari yemotokari inoita basa rinokosha mumotokari. Izvo zvinhu zvemota radiator zvinonyanya aluminium kana mhangura, uye iyo radiator musimboti ndiyo chikamu chayo chikuru, chine inotonhorera. , redhiyeta yemotokari inopisa kupisa. Kana zviri zvekuchengetedza nekugadzirisa radiator, vazhinji varidzi vemotokari vanongoziva zvishoma nezvazvo. Rega ndizivise magadzirirwo nekugadzirisa redhiyata yemotokari yemazuva ese.
Radiator uye tangi remvura zvinoshandiswa pamwechete semudziyo wekupisa kupisa wemota. Nezvezvinhu zvavo, simbi haigoni kumira, saka inofanira kudzivirirwa kubva pakusangana nemishonga inoparadza yakadai seasidhi uye alkali kuti irege kukuvara. Kune ma radiator emotokari, kuvhara imhosva yakajairika. Kuti kuderedze kuitika kwekuvhara, mvura yakapfava inofanira kuiswa mukati mayo, uye mvura yakaoma inofanira kunyoroveswa musati majekiseni, kuitira kuti kudzivirira kuvharwa kwemotokari yemotokari kunokonzerwa nechiyero. Munguva yechando, mamiriro ekunze anotonhora, uye radiator iri nyore kuomesa, kuwedzera uye kuomesa, saka antifreeze inofanira kuwedzerwa kudzivirira kutonhora kwemvura. Mukushandiswa kwezuva nezuva, chiyero chemvura chinofanira kuongororwa chero nguva, uye mvura inofanira kuwedzerwa mushure mokunge muchina wamiswa kuti utonhorere pasi. Paunenge uchiwedzera mvura kune radiator yemotokari, chivharo chetangi remvura chinofanira kuvhurwa zvishoma nezvishoma, uye muridzi nevamwe vashandi vanofanira kuchengetedza miviri yavo kure nechiteshi chekuzadza mvura zvakanyanya sezvinobvira kudzivirira kupisa kunokonzerwa ne-high-pressure high-temperature mafuta. uye gasi rinobuda kunze kwemvura.
