Page 46 - Vol.23

Tech
Notes
技術專文

圖 19、Alarm Estimate 圖 20、O-ring Life-time Comparison

700
500 455
600 576 Viton
New O-ring
400
500
400 300 270
300 92% Alarm Reduction
200
200
100
100 45
48 28
0 0
(times) Before After Mini. Life-time Max. Life-time

圖 21、機台取樣減半後之雙氧水量測結果

OOS:0.730~0.790wt% OOC:0.740~0.780wt% Internal:0.750~0.770wt% Accuracy:±0.000wt% Resolution:
日期區間：03/18/2016 07:00:00~03/28/2016 07:00:00
0.790
0.790
0.784
0.780
0.778
未執行前量測波動 < 0.3 執行取樣減半後震幅被放大
0.772
0.770
0.766
0.760
0.760
0.754
0.750
0.748
0.742
0.740
0.736
0.730
0.730
03/18 03/18 03/19 03/19 03/19 03/20 03/20 03/21 03/21 03/22 03/22 03/22 03/23 03/23 03/24 03/24 03/24 03/25 03/25 03/26 03/26 03/27 03/27 03/27 03/28
07:00 17:00 03:00 13:00 23:00 09:00 19:00 05:00 15:00 01:00 11:00 21:00 07:00 17:00 03:00 13:00 23:00 09:00 19:00 05:00 15:00 01:00 11:00 21:00 07:00
Tagname Description Min Max Units
P7SDSA_L118178_GB_H2O2 P7 L11 8178 H2O2 0.730 0.790 wt%

圖 22、執行計算優化後之雙氧水量測結果

OOS:0.730~0.790wt% OOC:0.740~0.780wt% Internal:0.750~0.770wt% Accuracy:±0.000wt% Resolution:
日期區間：03/24/2016 07:00:00~04/04/2016 07:00:00
0.790
0.790
0.784
0.780
0.778
執行取樣減半後震幅被放大 設定假想offset值量測震幅恢復正常
0.772
0.770
0.766
0.760
0.760
混酸異常測試
0.754
0.750
0.748
0.742
0.740
0.736
0.730
0.730
03/24 03/24 03/25 03/25 03/26 03/26 03/27 03/27 03/27 03/28 03/28 03/29 03/29 03/30 03/30 03/31 03/31 04/01 04/01 04/02 04/02 04/02 04/03 04/03 04/04
07:00 18:00 05:00 16:00 03:00 14:00 01:00 12:00 23:00 10:00 21:00 08:00 19:00 06:00 17:00 04:00 15:00 02:00 13:00 00:00 11:00 22:00 09:00 20:00 07:00
Tagname Description Min Max Units
P7SDSA_L118178_GB_H2O2 P7 L11 8178 H2O2 0.730 0.790 wt%

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