立式压力蒸汽灭菌器维修实例（型号YXQ-LS）

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                    <section><section powered-by="gulangu"><section><section><p><img src="image/20201019/a7e149379f648891f185d5ddb0b3db80_1.gif" /></p></section></section></section><section powered-by="gulangu"><section><section><p>故障现象</p></section> <p><img src="image/20201019/53c945801b41aa385f1d4fa2021829cc_2.png" /></p> <section></section></section></section><section powered-by="gulangu"><section><section><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;该设备开始加热到50°以上都没有空气气泡输出，导致锅内压力提早升高并高至0.15Mpa，安全阀打开。</p></section></section></section><section powered-by="gulangu"><section><section><p>故障分析及处理</p></section> <p><img src="image/20201019/53c945801b41aa385f1d4fa2021829cc_2.png" /></p> <section></section></section></section><section powered-by="gulangu"><section><section><p>1、本设备的灭菌过程设置为灭菌、漏气两个过程。锅内加水、手动阀关闭、设备启动后，加热器开始加热，当加热到50°左右时，锅内的空气会通过管道排到旁边的白色水瓶（内部装满水对气体进行冷却再排除，如果有气体排出，水瓶内一直出现气泡），当加热到102°时，锅内停止排气，锅内的水开始变成水蒸气，锅内压力缓慢上升；当加热到123°时，加热停止，排气阀打开，开始排水蒸气，压力缓慢下降。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/ce0d51bed8a57d2feb2c1d02ec79d328_4.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>2、根据故障现象，说明该设备的排气回路存在异常，该灭菌器的排气回路有两路，一路是通过手动阀排气，另一路是通过电磁阀自动排气。当锅内加热到50°时，打开手动阀，也没有其他排除，说明排气回路堵塞，检测排气回路，发现连接水瓶的软管凹住，导致空气无法排出。进行处理后，排气回路正常</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/0f40553c4a1545b2cb5826e7da40c9cb_5.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/01cff4d2d255d6175c27864f5f5b13cf_6.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>3、在加热过程中，发现连接锅体的单向阀一直冒水气，理论上这个单向阀是不会向外冒气的，这说明该单向阀已损坏，更换之。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/96d05ee2271fd4f9fdfdb33b958181c8_7.jpg" /></p></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>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/d1d39374223160bf4c7ca66e6691efe1_8.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>