Kurovedzera muviri kunodzivirira sei motokari kubva pakuora?
Zviri mukati
Motokari iripo chero iine muviri. Mamwe mayunitsi ese akasungirirwa pachigadziko chayo uye anogona kutsiviwa nemadhigirii akasiyana emitengo yezvinhu. Ehe, uye iyo VIN nhamba yemotokari iri pane yakanyanya kusimba zvikamu zvakasungirirwa mune yakazara chimiro. Unogona kuparadza muviri mutsaona yakakomba kana kungoisiya isina dziviriro kubva mukuora. Nokudaro, kunyanya kutariswa kunobhadharwa kune nzira dzekupikisa chiitiko ichi chinokuvadza.
Chii chiri galvanizing
Nzira inowanzozivikanwa inoshanda yekuisa chipingamupinyi kwave iri kushandisa zingi, nemamwe mazwi, simbi inopfunha.
Iyi nzira yekudzivirira ine zvinhu zviviri zvikuru:
- kuvapo kwesimbi ye zinc pane zvinhu zvemuviri inodzivirira nheyo yesimbi kubva pakusvika kweokisijeni nemvura, iyo ndiyo vavengi vakuru vesimbi, kana isipo nenzira yesimbi isina tsvina;
- zinc inoumba galvanic pair nesimbi, iyo, kana mvura ichionekwa, iyo zinc inotanga kudyiwa, kusiyana nemamwe masimbi anovhara, pane zvinopesana, ichikurumidza kuparadzwa kwechigadziko.
Panguva imwecheteyo, zinc haina kudhura, uye maitiro ekushandiswa kwayo akagadzirwa zvakanaka tekinoroji.
Pros uye Cons
Zinc coating inocherechedzwa nenharaunda yemotokari seyakanyanya kuchengetedzwa kwesimbi yemuviri nemutengo unokwanisika. Kana yakashandiswa pamwe chete neyemhando yepamusoro pendi (LKP), iyi nzira ine zvakanakira:
- kunamatira kwakanaka kune chigadziko chesimbi, zinc pachayo haina exfoliate nekuda kwekusangana pamwero weatomu;
- kuvapo kwekudzivirira kaviri, zvose kuvhara uye galvanic;
- kupikisa zinc pachayo kumakemikari kupfeka, sezvo iri yeboka resimbi inokwanisa kugadzira isingapindike oxide firimu pamusoro, asi isiri kushanda sechikonzero chekuenderera mberi nekuora;
- zvakasiyana-siyana zvekushandisa matekinoroji;
- hukama hushoma hwesimbi inodzivirira.
Panewo zvakaipira:
- kunyangwe zvisiri zvakanyanya, mutengo wemuviri uchiri kukwira;
- iyo yekuputira haina kupikisa kukuvadzwa kwemagetsi, kunyanya, inoparadzwa panguva yekugadzirisa basa pamuviri;
- iyo tekinoroji maitiro akaomeswa maererano nekuchengetedzwa kwezvakatipoteredza, zinc makomisheni ane chepfu;
- hazvigoneke nenzira iyi kupa chengetedzo yakavimbika yewelds uye mamwe majoini enhengo dzemuviri.
Galvanization inoitwa zvese zvizere uye muchikamu chemuviri, tichifunga nezvekutyisidzirwa kubva mukuora kwezvikamu zvinonyanya kubatwa, kunyanya muchikamu chepasi chemota.
Mhando dzemotokari muviri galvanizing
Chishuwo chekudzikisa mutengo wehunyanzvi hwekuita tekinoroji kumanikidza vanogadzira mota kushandisa nzira dzekushandisa zinc dzakasiyana mukubudirira.
Kuvhara motokari ne zinc zvachose, uye kunyange nenzira yakavimbika, makambani mashomanana anogona kutenga. Mota yakadaro ichave inopesana nekuora, asi kazhinji haizotengesi zvakanaka nekuda kwemutengo wepamusoro.
Hot
Iyo yepamusoro yemhando yekupfekedza nzira. Munguva yekugadzira, chikamu chacho chinonyudzwa zvachose mu zinc yakanyungudutswa, mushure mezvo jira rakakora rinoramba riri pamusoro, rakanyatsobatanidzwa nesimbi.
Kudzivirirwa kwakadaro kwakasimba, kwakavimbika, uye nekuda kwehuwandu hwekutsika, inogara kwenguva yakareba uye inokwanisa kunyange kuomesa zvishoma kukuvara kwemagetsi.
Iko kupfekedza kunotora makore gumi kana kupfuura, izvo zvinobvumira mugadziri kupa vimbiso yenguva refu pamusoro pekukuvara.
Electroplating
Zinc inoshandiswa kune zvikamu ne electroplating mune yakakosha electrochemical bath. Maatomu anotakurwa nendima yemagetsi uye anonamatira zvakasimba pamusoro.
Panguva imwecheteyo, zvikamu zvinopisa zvishoma uye nheyo yesimbi haina kurasikirwa nemagetsi ayo. Iyo nzira inoda kuvepo kwechikamu chegalvanic chinokuvadza kune zvakatipoteredza uye chinopedza huwandu hwakawanda hwemagetsi.
Kutonhora
Hupfu hwakakosha hunosanganiswa muprimer inoshandiswa kumuviri nekupfapfaidza zinc poda yakabatwa pamusoro neprimer layer.
Kubudirira kuri kuita kusahadzika, sezvo galvanic peya yesimbi inodiwa pakudzivirira inoshanda inenge isati yaumbwa. Zvakadaro, kudzivirira kwakadaro kunopa imwe mhedzisiro uye kunoshandiswa nekushingaira. Kupa zvakawanda zvekushambadzira kwekuita pane dziviriro chaiyo kubva mukuora.
Zincrometal
Nzira yacho yakafanana neyekare, kuvhara kunosanganisira zvikamu zviviri zvekudzivirira kubva kune corrosion inhibitors, oxides uye zinc powder. Inosiyana mu elasticity inokurudzira kusimba panguva yekugadzirwa kwemotokari.
Unhu hwekudzivirira hwakakwirira kudarika hunotonhora galvanizing, asi hausviki pakubudirira kwekupisa uye galvanic nzira. Unyanzvi hwekugadzira zinc simbi inogona kunge yakasiyana, dzimwe nguva kupisa uye kunyunguduka kwezvikamu zvakashandiswa zvinoshandiswa.
Tafura ye galvanizing mota mitumbi yemhando dzese
Huru mavhoriyamu ekugadzirwa kweanogadzira uye modhi dzemotokari hazvibvumire mune yakaganhurwa runyorwa kuratidza nzira dzakanangana dzemitumbi yemagetsi uye chikamu chezvikamu zvakachengetedzwa mumotokari.
Asi vagadziri vanoshandisa tekinoroji zvakarongeka, izvo zvinoita kuti zvikwanise kufungidzira mwero wedziviriro yemhando dzega munguva pfupi yapfuura.
| modhi yemota | Muviri galvanizing nzira | Chiyero chekudzivirira kuburikidza nekushanda ruzivo | Chikamu chemutengo wemotokari | Hupenyu hwebasa remuviri usati waora |
| Audi | Inopisa imwe uye yakapetwa kaviri | Отличный | Premium | Kubva pamakore gumi nemaviri |
| BMW | Electroplating | Zvakanaka | Premium | Kubva pamakore gumi nemaviri |
| Mercedes-Benz | Electroplating | Zvakanaka | Premium | Kubva pamakore gumi nemaviri |
| Volkswagen | Electroplating | Zvakanaka | Business | Kubva pamakore gumi nemaviri |
| Opel | Electroplating | Medium | Standard | Kubva pamakore gumi nemaviri |
| Toyota | Electroplating | Medium | Standard | Kubva pamakore gumi nemaviri |
| Hyundai | Kutonhora | Kusakwana | Standard | Kubva pamakore gumi nemaviri |
| Volvo | kupisa kuzere | Отличный | Business | Kubva pamakore gumi nemaviri |
| Cadillac | kupisa kuzere | Отличный | Premium | Kubva pamakore gumi nemaviri |
| Daewoo | kutonhora kusarura | Pakaipa | Standard | Kubva pamakore gumi nemaviri |
| Renault | Electroplating | Zvakanaka | Standard | Kubva pamakore gumi nemaviri |
| VAZ | Zinc simbi | Zvinogutsa | Standard | Kubva pamakore gumi nemaviri |
Hupenyu hwesevhisi hwekuputira hunogona kungotemwa nemamiriro ezvinhu, nekuti zvinoenderana nemamiriro ekushanda.
Mukuyedzwa kwemhando, kukuvadzwa kwakagadziriswa kunoiswa kune basa remuviri, mushure mezvo kupararira kwecorrosion kunoongororwa mumakamuri ekupfapfaidza munyu, ari iwo mamiriro akaipisisa esimbi yemuviri.
Nzira yekutarisa kana mutumbi wemotokari wakaputirwa kana kwete
Izvi zvinogona kuitwa nenzira yekutsvakurudza, asi inodhura, inoda midziyo yakakosha uye kuparadzwa kwechikamu chekuvhara. Naizvozvo, nzira yakanakisa ndeyekureva kune iyo fekitori zvinyorwa zveiyo chaiyo modhi uye yekushanda ruzivo kubva online wongororo.
Kune zviwanikwa zveInternet uko kune yega yega modhi iwe unogona kuwana ruzivo rwakakwana.
Waranti yefekitari yekusavapo kwekukuvara kunogonawo kutaura zvakawanda. Kazhinji, nguva inosvika makore gumi nemaviri inoratidza yemhando yepamusoro zinc coating.
Kumotokari dzakamboshandiswa, ruzivo rwakawanda runotakura kuchengetedzwa kwesimbi munzvimbo dzine pendi dzakasvuuka. High-quality galvanizing haibvumiri kuti ngura ikure kunyange pasina varnish, pende uye primer.
Nzira yekusimbisa muviri nebhatiri
Mabhatiri emumba akajairika anogona kunge aine zinc kapu, iyo inotamba basa reimwe electrode. Chimiro chechikamu ichi chakanakira zvakakwana kugadzira iyo yakapusa gadziriso ye galvanizing. Bhatiri remotokari rinoshandiswa sechinhu chazvino.
Tamponi yejira inogadzirwa yakatenderedza zinc girazi, iyo yakamisikidzwa nephosphoric acid. Iwe unogona kufanonyungudusa zvishoma zinc shavings yakagadzirwa kubva kune imwechete bhatiri mairi. Iyo plus yebhatiri yakabatana kune zinc, uye iyo minus inoramba iri pamuviri wemotokari.
Nzvimbo inogadziriswa inofanirwa kucheneswa nemakanika kubva padiki diki rekuita ngura. Mushure meizvozvo, swab ine zinc inotsikirirwa pamusoro pepamusoro uye maitiro anotanga kuendesa zinc kusimbi yemuviri.
Nzira yekuputira maitiro inogona kuonekwa nekuona. Mhedzisiro inoguma haizove yakaipa kupfuura iyo yakagadzirwa mubhati yegalvanic yemiti.
Pakupera kwekuita, masara easidhi anofanirwa kubviswa nesoda solution, iyo nzvimbo inofanirwa kushambidzwa, yakaomeswa uye yakavharwa nematekinoroji ekutanga, pendi uye varnish.
