The Optimizing Of Geothermal Electric Factory Equipments' Material & The Research Of The Sinter Manufacture And Capability Of Anti-corrosion Ceramic Glaze Film

This thesis is divided into the optimizing of geothermal electric factory equipments` material & Research of the sinter manufacture and ability of anti-corrosion ceramic glaze filmAmong the project of the optimizing of geothermal electric factory equipments` material, on the basics of sawing about the detailed actuality corrosion information of Sitsang YangBaJing Geothermal Electric Factory, we presented a experiment plan with hanging metal sample and anti-corrosion coating sample at locale environment. The anti-corrosion coating parts are leaded by Pro. Aiming Zhang. Pass through about one year locale examination, we can draw below conclusions: at Sitsang YangBaJing Geothermal Electric Factory which have special corrupt environment with big difference in temperature rang from -30℃to 100℃and diversification corrupt type, 1Cr13 stainless steel owned the best anti-corrosion capability in stagnant geothermal water, while 316 in flowing geothermal water when take into account those price among those chosen stainless steel, mild steel, and titanium alloy materials. Stainless steels which with high chrome and nickel have favorable anti-pitting corrosion capability at geothermal water. The balance of forming and destroying activity of the stainless steels` passivation film has more high frequency when it is immerged flowing geothermal water than immerged stagnant geothermal water. Finally successfully educe a perfect suit of anti-corrosion scheme, which improve the whole anti-corrosion capability and supervise its equipments` material chosen of Sitsang YangBaJing Geothermal Electric Factory.Among the research of the sinter manufacture and ability of anti-corrosion...