| 用延迟时间继电器实现EDR的自动操作 |
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| 引用本文： | 于万波.用延迟时间继电器实现EDR的自动操作[J].净水技术,2001,20(4):31-35. |
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| 作者姓名： | 于万波 |
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| 作者单位： | 大连京华石油化工研究所, |
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| 摘 要： | 电渗析广泛应用于水处理领域，但由于工艺流程复杂，多以手动操作为主，操作频繁，并易失误，本文以延迟时间继电器为主构成控制电路控制电动阀和电极调换，实现EDR的自动操作。
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| 关 键 词： | 电渗析 EDR 继电器 自动操作 水处理 电极调换 |
Realizing the Automatic Operation of the EDR with the Time-del ayed Timer |
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| Yu Wanbo.Realizing the Automatic Operation of the EDR with the Time-del ayed Timer[J].Water Purifcation Technology,2001,20(4):31-35. |
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| Authors: | Yu Wanbo |
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| Abstract: | Electrodialysis (ED) has been extensively used in all kinds of the water-treatment fields, its technological process is complex and is always operated by hands. In this paper the controlling circuit headed by the time-delayed super timer to control the electric valves and electrodes and realization of the automatic operation of the EDR were introduced. |
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| Keywords: | EDR the time-delayed super timer automatic operation |
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