Cold galvanizing manja awo

Dzimbiri yachitsulo amapezeka mogwirizana wake ndi mpweya wa mlengalenga. Popewa izi ndi kutalikitsa moyo utumiki katundu kangapo, m'pofunika kuti achite ya miyeso zozitetezera. Galvanizing amagwiritsidwa ntchito. ndondomeko iyi imakhala ndi kutsatira ndi nthaka wosanjikiza pamwamba pa nkhaniyi. ndondomeko Izi zikhoza kutenga malo mwa njira zosiyanasiyana.

mitundu opareshoni

Pakali pano, kukula kwa akatswiri mwapang'onopang'ono kulola kugwiritsa ntchito mitundu zotsatirazi:

- ozizira galvanizing zitsulo;

- otentha;

- mayamwidwe;

- Electrolytic;

- shoopirovanie;

- gasi zazikulu.

Payokha, za njira iliyonse nkhani zotsatirazi.

Kudziwa mitundu ya galvanizing

Kufalitsa tinganene kuti mitundu iwiri - otentha ndi electrolytic. Mu njira imeneyi woyamba, wotchedwa zina electroplated, chipangizo pamafunika kusindikiza lonse mzere pa. Koma njira imeneyi si kwambiri ndi dzimbiri. Komabe, amapereka mankhwala wokongola ndi chonyezimira maonekedwe. Choncho ntchito electrolytic galvanizing kokha zolinga kukongoletsa.

Hot-kuviika galvanizing njira - wogwiritsira ntchito zodula kwambiri. Kukhazikitsa izo, item ayenera amamizidwa thupi lonse nthaka chosungunula. Zimenezi ikuchitika yekha padziko lonse mafakitale ndi kumafuna mphamvu ndi khama. Pamwamba pa mankhwala ndi kuwapeza sanali glossy ndi matte. Koma wosanjikiza ali cholimba kuti chingayerekezedwe kulimbikira kwa dzimbiri zosapanga dzimbiri.

Hot ndi ozizira galvanizing ndi kukhazikika bwino monga njira kuteteza zitsulo. Zikagwiritsidwa ntchito padziko ufa mankhwala nthaka kapena nthunzi, pogwiritsa ntchito kutentha, ndondomeko iyi akutchedwa mayamwidwe ❖ kuyanika. Ngati nthaka pa boma osungunula umagwiritsidwa ntchito mfuti, ngati mitundu, izo shoopirovanie.

The ndondomeko ya ntchito nthaka ntchito supersonic otaya - gasi zazikulu ❖ kuyanika. Njira imeneyi imagwira ali ndi guluu wolimba mkulu ndi zaphindu kwambiri pankhani imeneyi poyerekeza ndi ena.

Zonse mwa njira zimenezi zikhoza kufalitsidwa pamlingo malonda pa ulimi wapadera, koma pano kunyumba, njira izi ndi zovuta kugwiritsa ntchito, ndi zina zosatheka.

Dongosolo zitsulo adzakomana zofunika ndi mawu a ntchito, ayenera kupanga malinga ndi mfundo za zolembedwa muyezo. Zodziwika bwino zofunika pa ulendo.

Kuviika kanasonkhezereka ozizira - ndi ambiri ndipo angakwanitse njira kuteteza chitsulo ku dzimbiri. Sizikusoweka zipangizo zina zapadera ndi njira zovuta kupanga. Ntchito zikuchokera nthaka munali palibe zovuta kuposa mankhwala utoto. Zamkati za zikuchokera, amene amapangidwa ozizira zitsulo galvanizing, bwino malamulo ndi GOST. Ziyenera kukhala peresenti 94 nthaka.

Kodi chinthu ichi?

Nthaka ndi chinthu mankhwala cha gulu limeneli zitsulo. Iwo amakhala ndi mtundu silvery-woyera. Mu maonekedwe ake angwiro ali dongosolo m'malo wosalimba. Umakaphatikizana ndi mpweya mumlengalenga, ndicho, ndi zigawo zake: mpweya woipa ndi oxygen. Chifukwa anachita izi zikuoneka padziko okusayidi, amene ali mkulu kulumikiza mphamvu ndi kosamugonjera kuvunda.

nthaka electrochemical angathe mlingo yafupika ndi theka poyerekeza ndi chitsulo. Choncho, pawiri ndi awiri anode ndipo ndi cathode nthaka - chitsulo. Atadziŵa chinyezi mumlengalenga umakaphatikizana ndi nthaka mu anachita, ndi carbonate anapanga. Iwo anali ndi okusayidi chake kusungunuka, ndipo mankhwala ndi filimu TACHIMATA.

Pluses ozizira processing njira,

- ozizira galvanizing njira ali ndi mwayi waukulu - ndi kusapezeka kwa malire a kuchuluka kwa workpiece lapansi.

- Musaphwanye dismantle mankhwala ndi yobereka ake ku malo chithandizo. Zonse zikhoza kuchitika mpaka kalekale.

- zinthu mopupuluma kanasonkhezereka motere, sikusokoneza kuwotcherera ntchito. N'zothekanso kuchita processing wa welds.

- Kuzizira ntchito nthaka zitsulo nyumba limapezekanso pa kutentha omasuka - -20 kwa + 40 madigiri.

- Kubisa mogwira amateteza dzimbiri ndi kosamugonjera deformations kwambiri, monga likukhalira kusintha kwambiri.

- ozizira galvanizing angathe kugwiritsa pamwamba pa nyimbo zosiyanasiyana mitundu.

- Ntchito zikhoza kuchitidwa paokha, popanda zipangizo zina zapadera ndi luso.

- Kuzizira galvanizing GOST 9.305-84 bwino malamulo mu kapangidwe katundu.

- Low mtengo.

processing nokha

Chotero ❖ kuyanika, amene amateteza zitsulo ku dzimbiri, akhoza kuchitika kunyumba, pamene kulemekeza miyezo kusamala. Kuwonjezera njira kuzizira, n'zotheka kuchita electroplating. Koma tiyenera kukumbukira kuti zimenezi electrolyte - chinthu chakupha kwambiri. Izo ziyenera kugwiridwa ndi chisamaliro ndi kusamala, onetsetsani kuti chitetezo munthu.

Kumangidwa msika amapereka zipangizo zosiyanasiyana kuti mpata galvanizing ozizira a nyumba zitsulo pakhomo. Nthawi zina zili za n'chofunika iwo zosiyanasiyana mitundu ikuluikulu. Choncho, dzuwa adzakhala m'munsi, m'munsi kuchuluka.

Nyimbo amenewa akhozanso kuipa ena:

- kufunika kwa kukonzekera bwino zosaoneka bwino;

- guluu wolimba osauka zitsulo, umene ❖ kuyanika anapanga pa microcracks chifukwa elasticity osauka;

- ena opanga ntchito kokha zosungunulira yeniyeni, zikhale zovuta ntchito;

- chifukwa ntchito zina muyenera galimoto wapadera;

- ena kungoti sikukudziwika kupenta zina.

"Galvanol"

Good ogula makhalidwe ndi malangizo ali zinthu monga "Galvanol".

katundu ndi:

- ali okhutira mkulu wa oyera nthaka ufa, umene umabwera kwa 96%;

- kudya kuyanika, patsogolo ntchito wosanjikiza lotsatira n'kofunika kudikira zosaposa theka la ola;

- ntchito zofanana galvanizing ozizira zotheka mwa njira iliyonse kuti: burashi, wodzigudubuza, kumiza kapena utsi;

- Oyenera zina formulations kupenta utoto, ndi polima zokutira;

- zotheka kugwiritsa ntchito popanda chisanadze kuyeretsa dzimbiri;

- sasiya katundu pamene ntchito pa otsika kutentha (-35 ° C), komanso chinyezi pa workpiece ya;

- sikutanthauza zosungunulira wapadera. Oyenera konsekonse, monga zosungunulira kapena xylene.

Ogula akuchititsa izi masanjidwe ozizira galvanizing, kusiya ndemanga makamaka positive. Zitsulo dzimbiri zosagwira kwa zaka zingapo.

Kodi

processing luso:

- bwino analimbikitsa nthaka madzi, chifukwa ali ndi osalimba kwambiri ndi stratified. M'pofunika kupeza slurry homogeneous. Kanthu momwe kukonzekera mfundo za chitetezo cha mankhwala zimadalira mmene adzakhala utoto odana ndi dzimbiri;

- bwino mwatsatanetsatane umakaniko;

- degreased padziko kudzera aliwonse;

- kugwiritsa ntchito wosanjikiza izi zikuchokera palibe pasanafike theka la ola. Chitetezo cha awiri nthaka wosanjikiza adzatumikira zaka zosachepera 10;

- wosanjikiza komaliza, amene adzakupatsani mankhwala yomalizidwa taonani, kuika bwino, kuyembekezera tsiku.

Pamene opangidwa galvanizing ozizira, luso ziyenela kuyan'anidwa. Atatero m'pamene homuweki chifukwa ndi osiyana fakitale.

galvanic

galvanizing aliyense amafuna molondola kwambiri ndi cholondola, makamaka kunyumba. galimoto batire gwero panopa ukhalebe pa njira iliyonse ngati kapena naupereka ndi linanena bungwe mphamvu mpaka 12 W.

Mchere ndi abwino monga electrolyte ndi. Koma ndi bwino ngati nthaka. Kupanga kufunika kwake:

- nthaka sulphate - 200 ga;

- mankhwala enaake a kapena ammonium sulphate - 50 g;

- Sodium nthochi - 15 g;

- lita imodzi ya madzi.

N'zotheka kuti mchere wina poika nthaka mu electrolyte batire ndi kuyembekezera akamaliza zimene, pambuyo chidulo ndi n'kukhala mchere ndi. Choncho woipa wake ndi mkulu. Ndiye mchere wasukuluka ndi madzi.

Zofunika! Electrolyte - poizoni, m'pofunika naye ntchito kuti ndi kusamala kwambiri. Chipinda pa ntchito ayenera bwino mpweya wokwanira.

Mbale processing ayenera kukhala Galasi kapena mapulasitiki wapadera. Kuti izo chili ndi nthaka elekitirodi. Ndi pang'ono mwatsatanetsatane ntchito yabwino yosavuta ya Bank. mbali ayenera bwino kuchapidwa ndi degreased. Kuyenera choviikidwa mu njira wokonzeka salinso kuposa masekondi 10. Ndiye tinyamuke kusamba bwinobwino ndi madzi. Ndiye muyenera kuchita mbali anodizing. Pakuti ichi elekitirodi nthaka amapangidwa, chikugwirizana ndi gwero mphamvu. nthaka Film mapangidwe amapezeka mkati mphindi 10-40.

Ndalama kwa galvanizing ozizira

Monga "nthaka-Barrier" okhutira yogwira nkhani - 96%. Mawu a chitetezo - kuchokera zaka 10 mpaka 50. Iwo ali Mwachangu mkulu monga lili ndi mlingo otaya 1 makilogalamu kuti 4 mamita ^2. Price - kuchokera rubles 300 pa kilogalamu.

"ZINOL" - nthaka munali utoto ndi okhutira ndi 95% mamita wa chinthu yogwira. Price - kuchokera rubles 340 pa kilogalamu.

Zinga - gawo la kupanga Belgium, kulola kuti achite galvanizing ozizira, amene ali ndi katundu zonse zofunikira kuteteza zitsulo ku dzimbiri. Price - kuchokera rubles 576 pa kilogalamu.

Tanena kale "Galvanol" - chida otchuka pakati pa anzawo. Iwo ali 96% -s zili nthaka mu zikuchokera ndi katundu zonse zofunikira. Price - kuchokera rubles 390 pa kilogalamu.

"ZINOTAN" - lili gawo la 85% nthaka. Price - kuchokera rubles 380 pa kilogalamu. mankhwala oteteza zochokera nthaka zilipo zosiyanasiyana yaikulu. Mtengo kumadalira osati kokha zomwe zili nthaka, komanso kutchuka umene umabala mtundu. zikuchokera wina limalola galvanizing ozizira, - "ZINOL".

Kodi kusankha

Pamene kugula ndalama zofunika kulabadira bwino pasadakhale pa kapangidwe kake ndi katundu adanenera. Mtundu mithunzi palibe zosiyanasiyana osiyana, makamaka matte imvi. Mowa kutsatira pafupifupi chimodzimodzi - osapitirira 300 g / mamita ^2. Choncho, akwaniritsa zimenezi sangatengedwe kukhala ofunika mu kusankha, koma chofunika:

- moyo;

- mtengo;

- kuyanika nthawi;

- nthaka zili;

- alumali moyo;

- zinthu ntchito.

Pomaliza

Choncho tidadzatulukira momwe apange galvanizing ozizira a nyumba zitsulo. Monga mukuonera, ichi ndi njira poteteza padziko zitsulo ku kungasokoneze wa dzimbiri, potero kuwonjezeka moyo utumiki wake.