德尔格呼吸机开机温度偏高报警故障分析（savina）

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                    <section><section powered-by="gulangu"><section><section> <section> <section powered-by="gulangu"><section><section><p>故障现象</p></section></section></section> </section> </section></section></section><section powered-by="gulangu"><section><section><p>&nbsp; &nbsp; &nbsp; &nbsp;该呼吸机开机进入通气模式时出现温度偏高报警。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/a256292b97d70c745c1b005090aa5878_1.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section> <section> <section powered-by="gulangu"><section><section><p>故障分析及处理</p></section></section></section> </section> </section></section></section><section powered-by="gulangu"><section><section><p>1、根据故障现象分析，该呼吸机的温度传感器异常。观察该呼吸机，并没有配件外置的温度传感器。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/832f0c1dfa9e2326e73cdf1fd38bcf6d_2.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>2、该呼吸机采用涡轮混合氧气和空气，由于涡轮空氧混合会使气体温度升高，所以在混合气体进入端和输出端的氧流量控制板上都有温度检测模块。所以根据故障现象，先判断输出氧流量控制板异常。</p><p>3、拆开呼吸机后盖的过滤器模块，先拆下保修丝，避免在拆下过程中主板被损坏。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/f53e86f7c972f971560a10b966c97287_3.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>4、拆下氧流量控制板更换后，故障解决。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/75581066d14fd2f6a23b1fb1230d4eef_4.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/fa471e6191b8fe8c208ab05714eec5e5_5.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section> <section> <section powered-by="gulangu"><section><section><p>故障诊断结果</p></section></section></section> </section> </section></section></section><section powered-by="gulangu"><section><section><p>&nbsp; &nbsp; &nbsp; &nbsp; 该呼吸由于氧流量控制板的温度检测损坏，导致呼吸机进入通气模式时出现温度偏高报警。</p><p>&nbsp;</p></section></section></section><section powered-by="gulangu"><section><section> <section powered-by="gulangu"><section><section><p>欢</p></section></section></section> </section><section> <section powered-by="gulangu"><section><section><p>迎</p></section></section></section> </section><section> <section powered-by="gulangu"><section><section><p>关</p></section></section></section> </section><section> <section powered-by="gulangu"><section><section><p>注</p></section></section></section> </section></section></section><section powered-by="gulangu"><section><section><p><br  /></p></section></section></section><section powered-by="gulangu"><section><section> <section powered-by="gulangu"><section><section><p><img src="image/20201019/d2995f5ddbbda02f156d0c14754343ef_6.jpg" /></p></section></section></section> </section><section> <section powered-by="gulangu"><section><section> </section></section></section> </section><section> <section powered-by="gulangu"><section><section><p>关注我们</p><p>一起涨姿势！</p></section></section></section> </section></section></section></section>