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酸性水蒸気抽出塔の圧力差が高い

2018-02-08View Original

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タワーの分解、タワープレート、降液槽に問題なく、処理量も正常
Reply #22018-02-08
塔底の蒸気量が多すぎて、タワーが浸水するのでは?
Reply #32018-02-08
計器には問題なく、圧力差をかけると浄化水が基準を満たさない
Reply #42018-02-08
タワー底部の蒸気量が多すぎ、気相負荷が過大
Reply #52018-02-09
原料水の性質が変わり、上昇する気体量が増えた
Reply #62018-02-12
原料水タンクでのスカム除去を強化し、塔底の再沸騰器の蒸気量を調整して塔底温度をわずかに上昇させ、空冷の回転速度を高め、戻り流量を減少させる。戻された分は原料水タンクに戻し、塔頂の温度制御または圧力制御用調節弁を開く。

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