Kuchulukira Kochepa Kwambiri:100 Kilogram
Tsatanetsatane Pakuyika:
Phukusi A: 16kg / Metal Barrel
Phukusi B: 24KG Pulasitiki Barrel
Paketi C: Kutengera kuchuluka kwa B wothandizira A
Nthawi yoperekera:Patatha masiku khumi chiphaso chamalipiro
Kupereka Mphamvu:2 matani patsiku
Njira yokutira:Dip Spin & Utsi
Mtundu:Siliva
PH:3.8-5.2
Specific Gravity:1.33±0.05(Kupopera)1.33±0.05(Dip-spin Coating)
Viscosity:Malinga ndi Operating Demand.
Kutentha kwa Ntchito:20±2℃
Kufotokozera
JH-9382 imapangidwa ndi mapaketi atatu: A,B ndi C;
Phukusi A: Ndi silver gray slurry yomwe imaphatikizidwa makamaka ndi flake yabwino kwambiri ya Zn, flake Al ndi zowonjezera organic.
Pakiti B: Ndi yankho lamadzi lomwe limaphatikizana kwambiri ndi zowonjezera zowonjezera zowonongeka, madzi owongolera madzi etc.
Paketi C: Ndi cholumikizira cha zokutira chomwe chimapangidwa ndi cellulose woyera kapena ufa wachikasu.
Makhalidwe amachitidwe:
Filimuyi ndi yoyera yasiliva, yomaliza bwino pamwamba, kukana kwa dzimbiri, kuyanika bwino.
Coating Process
1. Mix Ration
Phukusi A: 16.0kg
Paketi B: 24.0 kg (kuchuluka kungathe kuonjezedwa moyenerera ngati kupopera mankhwala)
Paketi C: 0-50 g (malinga ndi kukhuthala kosiyanasiyana kumafuna)
2. Pamaso Kusakaniza, Pitirizani kulemera A&B mu osamba madzi pa 25 ± 2 ℃ , ndiye kusonkhezera A kupanga zitsulo slurry kumwazikana uniformly ndi pafupipafupi chosakanizira, pambuyo A ndi obalalitsidwa mokwanira, kuchepetsa liwiro lovuta kuti 60r/mphindi, ndi kuwonjezera B. .
Onjezani B pakuyambitsa A pang'onopang'ono.Pakadali pano, kutentha kwa mbiya kudzakwera, ikafika 35 ℃, chipangizo choyambira firiji kuti chisunge kutentha kwa mbiya ku 35 ℃.
3.Onjezani B ku kugwedeza A pang'onopang'ono.Pakadali pano, kutentha kwa mbiya kudzakwera, ikafika 35 ℃, chipangizo choyambira firiji kuti chisunge kutentha kwa mbiya ku 35 ℃.
4. Sakanizani osakaniza pafupifupi maola 1 ~ 2 mofulumira B atawonjezera, kenaka onjezerani C. C ayenera kukhala ufa ngati mtanda ulipo. Maola 12 mosalekeza.
5. Chophimbacho chisefedwe ndi chitsulo chosapanga dzimbiri cha 100 mesh musanathire mu mbiya yoviika.
6. Chida chowongolera kutentha chiyenera kukhala ndi mbiya yoviika kuti kutentha kwa ❖ kuyanika kukhale 22 ± 2 ℃.
(Ngati kutentha ndi kokwera kwambiri, utoto ukhoza kuwonongeka, ndipo kukhuthala kumatheka.) Chophimbacho chiyenera kugwedezeka mozungulira kuti chisakanike mofanana.
7. Kuchuluka kwa mayeso, PH, Kutentha, Viscosity ndi Cr6 + zokhala ndi zokutira maola 8 aliwonse ngati zikugwira ntchito mosalekeza.
Sakanizani Chithunzi
Kusamala
Mankhwala ena monga mtundu uliwonse wa asidi, mchere wamchere sungasakanizidwe kuti ukhale wokutira, chifukwa izi zimatha kuyambitsa Zn & Al mbale kuti ikule zokutira.
Pewani kuyatsa kwa dzuwa ndi cheza cha ultraviolet kwa nthawi yayitali mukamagwira ntchito, apo ayi zimathandizira kukalamba kapena polymerization ya zokutira.
Ndikofunikira kwambiri kuwongolera kutentha kwa zokutira.Ngati kutentha kwa ❖ kuyanika kusintha pamene ntchito, izo zidzakhudza mamasukidwe akayendedwe, ndiye effec ❖ kuyanika quatity pa workpiece.Chifukwa chake ubale pakati pa kutentha, mamasukidwe akayendedwe ndi kupota uyenera kuyendetsedwa bwino pakupaka.
Kukhuthala kudzakhala kosiyana ngati njira yokutira ndi yosiyana.Sankhani deta yotsika ngati zokutira zopopera, ndi kusankha deta mkulu ngati dip spin ❖ kuyanika.
Deta yaukadaulo
| Ayi. | Kanthu | Deta |
| 1 | Mtundu | Siliva |
| 2 | Njira yokutira | Dip Spin & Kupopera mbewu mankhwalawa |
| 3 | PH | 3.8-5.2 |
| 4 | Cr6+ | ≥25g/L |
| 5 | Mphamvu yokoka yeniyeni | 1.33±0.05(kupopera)1.33±0.05(kuviika-kutchingira) |
| 6 | Viscosity | Malinga ndi ntchito amafuna. |
| 7 | Kutentha kwa ntchito | 20±2℃ |
