贝朗血透机电导不准故障分析（型号710500R）

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                    <section><section powered-by="gulangu"><section><p><img src="image/20201019/e024cedea6744229315ace364aed86db_1.gif" /></p></section></section><section powered-by="gulangu"><section> <section><section powered-by="gulangu"><p>故障现象</p></section></section> </section></section><section powered-by="gulangu"><p>&nbsp; &nbsp; &nbsp; &nbsp;该设备自检过程中出现碳酸电导度超限。</p></section><section powered-by="gulangu"><section><p><img src="image/20201019/557814f09bf46a24e1c48651cc552c42_2.jpg" /></p></section></section><section powered-by="gulangu"><section> <section><section powered-by="gulangu"><p>故障分析及处理</p></section></section> </section></section><section powered-by="gulangu"><p>1、根据故障现象，该设备的电导度不准，首先查看流速，如果正常，考虑电导度校准。</p></section><section powered-by="gulangu"><p>2、设备的电导度校准需要定标液，如果没有。可以临时采用AB液；校准前温度要调整到38℃；把B杆拔出放空气中或者干净的水，FPE调整750，开始校准；校准参数包括0ms/cm、3ms/cm、5.8ms/cm、14ms/cm。</p></section><section powered-by="gulangu"><section><p><img src="image/20201019/267c79dec40ab63c1a5e14dd57e67c73_3.jpg" /></p></section></section><section powered-by="gulangu"><section><p><img src="image/20201019/ccaed8a2458fe10e927eadc03f92fe44_4.jpg" /></p></section></section><section powered-by="gulangu"><p>3、0ms/cm调整完，3ms/cm把B杆放B液，调节bicp（B泵泵速）调到外接标准器是3ms/cm；5.8ms/cm把B杆放B液，调节bicp（B泵泵速）调到外接标准器是5.8ms/cm，输入表值；14ms/cm把B杆放B液，调节bicp（B泵泵速）调到外接标准器是14ms/cm，输入表值，然后保存，校准结束。</p><p>注：误差在0.2ms/cm内。</p></section><section powered-by="gulangu"><section><p><img src="image/20201019/d9ad7e06e7fd8cda64fa3a4020ba0e82_5.jpg" /></p></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/4c255d6fdaea93ad4abc690f1c61d479_6.jpg" /></p></section></section></section><section powered-by="gulangu"><section><p><img src="image/20201019/135da5cb8a35b91b6c455107268bee27_7.jpg" /></p></section></section><section powered-by="gulangu"><section><p><img src="image/20201019/3f2186d616f531c58aa788e4ae68f62d_8.jpg" /></p></section></section><section powered-by="gulangu"><section><p><img src="image/20201019/75858549710eaabbaa32f35716c39412_9.jpg" /></p></section></section><section powered-by="gulangu"><p>4、校准完毕后，消毒后模拟上机，故障解决。</p></section><section powered-by="gulangu"><section><p><img src="image/20201019/bde0c92d598feafc00665ac90a278d97_10.jpg" /></p></section></section><section powered-by="gulangu"><section> <section><section powered-by="gulangu"><p>结论</p></section></section> </section></section><section powered-by="gulangu"><p>&nbsp; &nbsp; &nbsp;该设备由于电导不准，导致自检无法通过，可以考虑更换B泵。</p></section><section powered-by="gulangu"><p><br  /></p></section><section powered-by="gulangu"><section><section powered-by="gulangu"><section><p>欢</p></section></section></section><section><section powered-by="gulangu"><section><p>迎</p></section></section></section><section><section powered-by="gulangu"><section><p>关</p></section></section></section><section><section powered-by="gulangu"><section><p>注</p></section></section></section></section><section powered-by="gulangu"><p><br  /></p></section><section powered-by="gulangu"><section><section powered-by="gulangu"><section><p><img src="image/20201019/1f2672ee1ad4e75427e9723768c6a59f_11.jpg" /></p></section></section></section><section><section powered-by="gulangu"><section><section> </section></section></section></section><section><section powered-by="gulangu"><section><p>关注我们</p><p>一起涨姿势！</p></section></section></section></section></section>