Zovuta zosiyanasiyana zimakhalapo mu zinc-aluminiumzokutirandondomeko, ndi momwe kupeza chifukwa chenicheni cha mavuto amenewa wakhala mfundo yovuta mu ❖ kuyanika makampani.
Kupatula zopangira zopangira zokha, chinthu chofunikira kwambiri pakuyala kwa zinc-aluminium ndi yankho la zinc-aluminium micro-coating solution.Kusawongolera bwino kwa njira yokutira ya zinc-aluminium kumatha kubweretsa zinthu zambiri zosafunika, monga kudzikundikira yankho, mawonekedwe akuda, kutsika kwa watermark, kusamamatika bwino, kulephera kwa kupopera mchere wamchere, ndi zina zambiri.
Kuwunjika kwa yankho kumachitika makamaka chifukwa cha kukhuthala kwakukulu komanso kutentha kwa njira yokutira komanso kulephera kwa centrifugal kugwedeza bwino njira yothetsera ❖ kuyanika.
Maonekedwe akuda akuda makamaka chifukwa chakuti yankho la ❖ kuyanika silikugwedezeka mofanana ndipo zolimba za pamwamba pazitsulo zowonongeka ndizochepa, kotero ngakhale zokutirazo zakhala zikugwiritsidwa ntchito pa workpiece, zokutira zidzatayika (zosakaniza zolimba zimatayika. kwa gawo la malo) kupyolera mukuyenda kwa njira yophimba yokhayokha mutalowa mu njira yowumitsa.
Watermark sagging imayamba chifukwa cha kusakanizika kosagwirizana komanso mtundu wosagwirizana wa yankho la zokutira.
Kusamamatira koyipa kumachitika makamaka chifukwa cha zinthu zambiri zosavomerezeka muzitsulo zokutira (monga chitsulo chowombera, utomoni wa okosijeni, ndi fumbi lachitsulo).
Pali zifukwa zambiri za kulephera kwa kupopera kwa mchere, ndipo kusintha kulikonse kobisika muzitsulo zazitsulo za aluminiyamu kudzakhala ndi zotsatirapo.Komabe, kupopera mchere ndi ntchito yofunika kwambiri yomwe timafunikira kuti tikwaniritse cholingacho.
Choncho, m'pofunika kuonetsetsa kuti kukonza ndi kugwiritsa ntchito njira yothetsera kupaka kumayendetsedwa.
Kukonza ndi kugwiritsa ntchito zolemba za zinc-aluminium zokutira yankho pakuyala
1. Chiyero choyezera njira yothetsera ❖ kuyanika
Yesani kukhuthala 2h iliyonse, yesani kutentha ndi chinyezi 2h iliyonse, ndipo yesani zolimba kamodzi pakusintha kulikonse.
2. Kusakaniza njira yothetsera utoto
Chosakaniza chachikulu chiyenera kugwiritsidwa ntchito kusakaniza njira yothetsera ❖ kuyanika mu thanki yoviika kwa mphindi 15 musanalowe mu mzere wokutira, ndipo njira yothetsera mafuta pa mzere wokutira iyenera kuchotsedwa pamzere pambuyo pa maola 12 akugwira ntchito mosalekeza ndikuyambiranso. -kusakaniza kwa 10min m'chipinda choperekerako musanagwiritse ntchito pa intaneti.
Malinga ndi ndondomeko yopangira ndandanda, njira yopangira madzi yoteteza zachilengedwe iyenera kubwezeredwa m'chipinda choperekerako chotsekedwa ndi kutentha kosalekeza kuti muteteze kukalamba kwa njira yophimba ngati palibe ndondomeko yopangira yomwe ilipo kwa masiku osachepera atatu.
3. Sefa
Sefa zotengera mafutazokutirayankho kamodzi m'masiku atatu ogwira ntchito, yankho lopaka pamwamba pa mafuta kamodzi pamasiku 7 ogwira ntchito, ndi yankho lopaka madzi kamodzi pamasiku 10 ogwira ntchito.Mukusefa, chotsani chitsulo chowombera ndi chitsulo chachitsulo muzitsulo zokutira.Kuchuluka kwa kusefera kuyenera kuchulukidwa nyengo yotentha kapena pakagwa mavuto.
4. Kukonzanso
Pakumwa kwanthawi zonse kwa yankho la zokutira mu thanki yoviika, njira yopaka ndi yopyapyala yomwe imasakanizidwa mchipinda choperekeramo imawonjezeredwa ndikusinthidwa.
Kuwunika kwa deta kuyenera kutsirizidwa pazitsulo zophimba zomwe sizinagwiritsidwepo kwa sabata imodzi mu thanki yoviyira musanayikenso pamzere wokutira kachiwiri, ndipo sichikhoza kuikidwa pamzere pokhapokha ngati kuyenderako kuli koyenerera.Pakapatuka pang'ono, chotsani 1/4 ya zothira mu thanki yoviira, onjezerani 1/4 ya yankho latsopano kuti muwonjezerenso, ndikuchotsapo gawo la yankho loyambirira kuti muonjezedwe mu 1:1. posakaniza njira yatsopano yopangira zotsatila.
5. Kusungirako zinthu
Kutentha kosungirako ndi chinyezi (makamaka m'chilimwe) kuyenera kuyendetsedwa ndikulembedwa motsatira malangizo, ndikufotokozedwa mu nthawi pamene muyeso wadutsa.
Kutentha kosungirako kwa thanki yothetsera ❖ kuyanika m'chipinda choperekera kuyenera kukhala pafupi kwambiri ndi kutentha kwakunja kuti tipewe madontho a madzi chifukwa cha mame omwe angakhudze ntchito yothetsera vutoli.Kutentha kosungirako tanki yatsopano yoyatsira ndi 20 ± 2 ℃ musanatsegule.Pamene kusiyana pakati pa njira yatsopano yopaka ndi kutentha kwa kunja kuli kwakukulu, thanki yothetsera vutoli iyenera kusindikizidwa kunja kwa maola 4 musanawonjezere kutentha mkati ndi kunja kwa thanki mofanana.
6. Njira zopewera kugwiritsa ntchito
(1) Thanki iliyonse yoyakira yomwe imalowa kapena yotuluka mchipinda choperekeramo iyenera kusindikizidwa ndi filimu yokulunga mozungulira ndikuphimba ndi chivindikiro cha thanki.
(2) Chitani zinthu zodzitetezera kukakhala mvula komanso chinyezi chambiri.
(3) Panthawi yotseka kwakanthawi chifukwa chamavuto osiyanasiyana a zida, tanki yoviyira sayenera kuwululidwa pamalo osagwira ntchito kwa maola opitilira 4.
(4) Kuonetsetsa kukhazikika kwa njira yothetsera ❖ kuyanika, palibe zinthu zotentha (makamaka zogwirira ntchito zomwe sizinakhazikitsidwe kutentha kwa firiji) ziyenera kukhudzana ndi njira yothetsera mizere yonse.
Nthawi yotumiza: Jun-01-2022