Page 3 - SAR-表面式曝氣機-20220221
P. 3

標準結構圖 CONSTRUCTIONS                                                                                         SAR

          電機和主軸
          電機是TEFC（完全封閉的風扇冷卻），配備不銹鋼主軸。
          葉輪
          葉輪經過動態平衡測試的，固定在不銹鋼軸上。
          導水板
          導水板可盡量減少水流中的能量損失，並實現高效曝氣所需的水平噴霧方式順暢流動。
          浮筒
          浮筒由耐腐蝕的材料製成，填充高密度聚氨酯，可確保穩定性。
          固定點
          SAR曝氣機設計為固定在3點或4點上。 固定點位於浮標上。
          進水管
          經研發可支持曝氣機並使用防渦流裝置
          Motor and shaft
          The motors are TEFC(Totally Enclosed Fan Cooled) type. Equipped with stainless steel shaft.
          Impeller
          The impeller is dynamically balanced and directly fixed to the stainless steel shaft.
          Water guide panel
          The water guide panel minimize energy loss and high efficient surface oxygen transtation.               2
          Floating
          The floating is made in totally corrosion resistant material and the hull is completely filled with high densityclosed
          cell polyurethane foam ensure maximum stability under all operating conditions.
          Mooring
          The SAR aerator is designed to be anchored in 3 or 4 point. Propermooring point are located on the floating.
          Water inlet pipe
          An anti-vortex device design in water inlet pipe.

















































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