Dip kwakakurudzira motokari muviri nemaoko ake

Kuti tirambe muviri motokari yake pamusoro ngura, motokari varidzi kushandisa dzakasiyana-siyana. Vamwe vanhu vanoramba motokari mugaraji uye haana kuenda muchando, vamwe vhiki nevhiki kusuka nayo, uye vamwe vari kubatwa ngura nemishonga zvinhu. Zvinosuruvarisa nhasi hapana chete huchagadzirisa kudzivirira ngura, asi pane imwe nzira kuti zvinobudirira kunogona kudzivisa chirongwa oxidation of simbi - kwakakurudzira motokari muviri.

Michina iyi haisi itsva uye yagara anoshandiswa nevamwe motokari vagadziri. Zviri zvakawanda zvinobudirira kupfuura vose huripo nzira yokubata nengura uye anogona kumira nokuda emakore. Ndiyo motokari muviri kwakakurudzira isu munyaya ino. Tichatarisa aivapo nzira kwokushandisa rwokudzivirira unhani panguva fekitari uye kumba.

Chii galvanizing

Galvanizing motokari muviri - inofanira yokunamisa nhete paiva zinc. ndiyo simbi ichi kutonetsa kuti ngura uye anodzivirira magadzirirwo zvinhu kwete chete nokuda unyoro asiwo vamwe mishonga zvinoshingaira zvinhu. Automakers akashandisa kwakakurudzira panguva padariro peungano michina. Zvinogona kuva wakakwana kana kukwana. In yokutanga nyaya kubudiswa amenable kuti zvachose zvose muviri okunze, sezvamakaropafadzwa zvose wokunze uye yomukati divi. Musimboti wechipiri achipfeka zingi unhani zvikamu chete izvo kakawanda vanotambura kudyidzana pamwe vanotyaira kwezvakatipoteredza: pasi nezvikumbaridzo, mapapiro, etc.

nzira galvanizing

Kune nzira nhatu chete kushandisa imwe zingi rukoko pamusoro simbi muviri:

• electroplating;
• chafariz;
• chando.

Ngatikurukurei chimwe nechimwe chezvinhu izvi zvizere.

electroplated

Kwakakurudzira motokari muviri achipfeka pafungidziro wayo (kana munhu zvinhu) ari mudziyo imwe electrolyte. Dzimba mudziyo zvakabatana zvakanaka electrode simba panobva, uye kupatsanurwa chinhu - munhu asina. Arwadziwa Kunyudzwa electrochemical pezvakaitwa zvinorondedzera mabikirwo zviri nyore unogona. Tudonhwe zingi zviri electrolyte pasi pokudzora nokukurumidza magetsi uye kutanga kufamba kubva anode kuenda cathode, kureva, kune muviri, uye ririfukidze nhete, asi kuramba rukoko. Technology galvanizing ichaongororwa kuva inonyatsobudirira nzira kukurira ngura, sezvo chinhu chakafukidzwa pedyo runodzivirira kumativi ose.

Thermal (thermal diffusion) nzira galvanization

The chafariz nzira kunoratidzwa rikaisa kupatsanurwa chinhu kuva zvokuishambidza inopisa zingi mhinduro apo pasi pokudzora kwomudzimu tembiricha munhu mutete rukoko nesimbi iri dziviriro mapopoma. Vamwe motokari vagadziri kuita unhani zingi pamusoro machira simbi muviri yakaitwa kubva izvo kunyange panguva yayo rinopfungaira. Nzira iyi ndiyo zvishoma zvishoma basa kudarika electroplating, asi anotidzivirira wakanakisisa pamusoro ngura. Akatanga kubudisa motokari ine kwakakurudzira muviri akatanga vokuAmerica asi pashure pemakore mashomanana, mabikirwo chapararira Europe.

A nzira chando mufanidzo

Nzira Izvi zvakafanana electroplating, asi hakurevi chinhu kukwanisa nokuti. Pano, zvose zvinoitwa unokosha electrode iri rinoita nziyo zvinosanganisira zinc. It zvakabatana zvakanaka simba romugove chinouraya uye Vanobata chairema kune akaipa. In maitiro electrode pamwe workpiece zingi nezvimedu pasi pokudzora magetsi vari kutamira kubva cathode kuti anode kuvhara nazvo rwokudzivirira rukoko. Cold kwakakurudzira motokari muviri anowanzodanwa kushandiswa pakurapa mamwe zvinhu zvayo, uye kashoma kushandiswa automakers.

Unoziva sei kuti motokari yako kwakakurudzira

Sezvo asina makambani zvose kuti kugadzira michina inoshandiswa akanyorwa kuchengetedzwa michina, akasakuvara richava kuziva kana muchina wako zvakafanana kubudiswa kwakaitika, uye kana zvichiita kuti tariro kuti kupikisa ngura yacho simbi. Asi sei kurondedzera kwakakurudzira motokari muviri, kana iri nechepadivi?

Nyore uye yakavimbika nzira - kudzidza redzidziso. Kana muviri vakapfuura zvakafanana mutoo, mune gwaro, imi muri chokwadi kuwana rakakodzera kucherechedza. nzira yechipiri - muchina kuongorora VIN remitemo. Kwakaitwa zvakaparidzwa ichange iine mashoko kana muviri kwakakurudzira akapfuura. Eya, wokupedzisira nzira - a kutarisana vaongo- of machine. Kana muviri wakaremara pendi, uye pasi muchaona hwokufananidzira pfumbu layer unogona kuva nechokwadi chokuti motokari iri kwakakurudzira. Zvinogonekawo kuti aongorore pasi, Chidimbu achibvisa pairi tsvina uye rukoko antikorrozionki. Hazvina here kutarisa pasi motokari uye, pashure kukuvadza kapeti.

Dip kwakakurudzira motokari miviri: tafura nzira, chinoita uye mhando

Tafura pazasi panoratidza akakurumbira mavanga uye yokutevedzera motokari kuti kwakakurudzira muviri.

Zvinoita kubereka kwakakurudzira kumba uye kuti zvinodiwa ichi

Dip kwakakurudzira motokari muviri maoko ake amene ingangodaro, asi harirevi zvakazara uye haasaruri mishumo runodzivirira rukoko yawo chaiyo zvinhu. Izvi zvingava nzvimbo zvikuru kubatwa ngura: Lockers, pamipendero, chikuva pasi petsoka mutyairi vakatakurwa, musuo makadhi, uyewo nzvimbo pendi wakaremara.

Home nzira pokushandisa zingi kudzivirira - zviri pane imwe nzvimbo pakati chando uye galvanizing. Asi zvakawanda pamusoro paikoko. Zvino kuti kudiwa ichi.

Zvinodiwa uye zvokurimisa:

• rabha Magorovhosi Chipfeko;
• chloride kana zingi sulphate (pokunamatidza acid);
• chidimbu zingi;
• chimedu ndiro magirazi;
• motokari bhatiri kana mundiro;
• akacheka mucheka wakachena (gauze);
• sandpaper;
• degreaser (solvent);
• mhinduro kubva kubikira pasoda.

Kana iwe usingagoni kutenga kugadzirira akagadzirwa zingi munyu, zvinokwanisika yokugadzirira. Kuti aite izvi, tora sulfuric asidhi kana perchloric asidhi nokusunungura mairi makobiri zingi ari nhamba 1: 0,4, i.e. asidhi pa fő - 400 c. simbi.

Izvi zvinoitwa sezvinotevera. The glassware (regirazi chirongo) nokudira asidhi uye kunyudza payo dosed zingi, kusvikira varege kwete dyidzana. The kuita anotora nzvimbo muchimiro zvesimbi nemukuparadzwa pamwe shanduka rehydrogen. Saka ngwarira: kushandisa magiravhusi uye kubva akazaruka manyuko kupisa. Kana zvakaitwa anomiswa, rinogona kunzi ari mhinduro vakagadzirira. Filter mairi wopedza emadhaka. Zvino tinogona mberi kune zvakananga muitiro.

Zingi muviri pamba

Galvanizing motokari muviri kunogona kuitwa chete pamusoro zvikamu pre-kucheneswa kubva pendi, tsvina, guruva, ngura, muitiro zvinwiwa. Kuisa ichi kupatsanurwa kupetura sandpaper, degreased uye ipapo yaoma.

Zvino unofanira kutora mudziyo pachayo. Nokuti naye, tinofanira kutanga kuva simba nemushonga, achivaratidza 12 V uye 1 A pa goho. Perfect bhatiri kana mundiro nokuti. Next unofanira kugadzira zingi electrode. Izvi zvinogona kunge kwakajairika zingi chidimbu (ndiro, shamhu) kana dzimba (girazi) of kwakajairika alkaline mabhatiri. Zvapedzisira nzira iri nani uye zvikuru yamunenge. The electrode vanofanira mhepo wandei dhende akaturikidzana uye batanidza nayo ndinoiitawo simba zvitengeswa inouraya. It haabvumirwi jira, izvo iwe putira zingi tsvimbo kana ndiro, neVadzidzi chirwere.

Negative kutungamirira pasimba kwaibva zvakabatana muchina muviri. Uyezve, zvose kuti unoda - ichi chinhu chine chokuita nezvakasikwa anyike electrode kupinda mhinduro uye zvishoma nezvishoma kuvadzinga basa pamusoro. Panguva iyi, iyo zingi nezvimedu uchagara pamusoro simbi ane nhete layer pakusika rwokudzivirira unhani. Kana waita zvakarurama, basa nzvimbo achapiwa kupatsanurwa kuva gobvu Texture ane chiedza pfumbu ruvara.

Pamusoro okuguma galvanizing kwacho, isa zvokudya kusukwa brine uye waoma. Munguva yemberi anogona zvinenge zvakazara lähikuva uye dzakapendwa.

A Mazano shoma

Kuonekwa nzvimbo inofanira kucheneswa kwazvo uye yakabwinyiswa yakaisvonaka sandpaper pemvura asina Kunetsana zvinoonekwa.

Musarega kuti waya kune zvakanaka electrode kana nzvimbo kubatana kwavo uchikurukura imwe electrolyte.

Washing mushaba mhinduro kana zvimwe alkaline mhinduro kunodiwa. The chete nzira neutralize ari asidhi residues. Zvikasadaro, pangava dzokororo ngura kwendangariro.

Nguva nenguva ongorora mamiriro mamvemve pamusoro electrode. Panguva basa chichava chiduku pisa, saka kwayo yemastic yakakodzera.

basa rose rinoitwa panze kana ari tsime ventilated nzvimbo nokungwarira. Dzivisa asidhi contactsGoogle vakafumura ganda kuonana uye vanowanika rehydrogen kuti vakuchidzire akazaruka hearths.