Kugwiritsa Ntchito Mwamatsenga kwa Steam Generator mu Aluminium Products Processing

Aluminium oxide kwenikweni ndi aluminium oxide kapena aluminium alloy.Pali njira zambiri zopangira aluminium oxidize, ndipo zonse ndi zothandiza.Aluminium oxidation ili ndi zinthu zina.Pamwamba pa aluminiyumu yokhala ndi okosijeni idzakhala ndi mphamvu yamphamvu ya adsorption ndi porosity yapamwamba, zomwe zingapangitse kuti aluminiyumuyi ikhale yodetsedwa mosavuta pambuyo pa okosijeni.Chifukwa chake, pambuyo pa anodic oxidation, filimu ya okusayidi iyenera kusindikizidwa, kuti ipititse patsogolo kukana kwa dzimbiri ndi kukana kuvala.Mwachitsanzo, kusindikiza madzi otentha ndi nthunzi, kusindikiza mchere wa hydrolytic, kusindikiza kwa dichromate, kudzaza ndi kusindikiza.Madzi otentha ndi njira zosindikizira za nthunzi ndizonso njira zosindikizira zodziwika bwino.
Njira yosindikizira ya nthunzi yamadzi otentha ndi njira yopangira makutidwe ndi okosijeni, makamaka kulola kuti aluminiyamu alowe ndi anhydrous oxidation pansi pa kutentha kwambiri.Pambuyo anhydrous makutidwe ndi okosijeni, amakhala monohydrate, ndi buku la okusayidi ukuwonjezeka ndipo oxidized mu trihydrate.Akaphatikizidwanso, ma oxide amawonjezeka kwambiri.Pakati pawo, njira yosindikizira yamadzi otentha ndikuyika aluminium oxidized m'madzi otentha, ndi filimu ya oxide pakhoma lamkati la chotchinga chosanjikiza ndi porous wosanjikiza adzakhala hydrated poyamba, koma pali kusiyana pakati pa awiriwo, pangitsa kuti pansi pa dzenjelo litsekedwe mpaka litatsekeka., kuzungulira kwa madzi sikungapitirire, ndipo makutidwe ndi okosijeni amadzi otentha amayamba kuchokera pamwamba pa nembanemba mpaka mpata wakumbuyo utatsekedwa.
Zoonadi, kusindikiza kwa nthunzi kumakhala kothandiza kwambiri potseka mipata kusiyana ndi kutseka kwa madzi otentha.Chifukwa cha izi, zomera zina zopangira ma aluminium oxidation zayamba kugwiritsa ntchito majenereta athu a nthunzi, zomwe zingapewe mipata kuti zisatsekeke momwe zingathere, zimatha kupititsa patsogolo mphamvu ya fakitale, ndi kupititsa patsogolo ndondomeko ya aluminium oxidation ndi kusintha. Zamtundu wa aluminiyumu zakhala zikumveka pamsika Zabwino kwambiri.
N'chifukwa chiyani kuli bwino kugwiritsa ntchito jenereta nthunzi kuti aluminiyamu okosijeni?M'malo mwake, panthawi yopanga makutidwe ndi okosijeni a aluminium, jenereta ya nthunzi imatha kufika mwachangu kutentha komwe kumafunikira kuti makutidwe ndi okosijeni wa aluminiyamu, ndipo sikungachepetse mphamvu ya aluminium oxidation kapena kuyambitsa zovuta zina chifukwa cha zovuta.Jenereta ya nthunzi imathanso kutenthetsa madzi otentha, zomwe zikutanthauza kuti si njira yokhayo yosindikizira nthunzi yomwe ingachitike, komanso njira yosindikizira madzi otentha imatha kuzindikirika.Pazomera za aluminium oxidation, pali njira zambiri zosindikizira zomwe zingasankhidwe mwaokha, zomwe sizingangopulumutsa zida zokha, komanso kupititsa patsogolo mphamvu ya okosijeni ya aluminiyumu ndikuwongolera kuchuluka kwa makutidwe ndi okosijeni wa aluminiyumu.