Common faults and solutions of automatic valve? Automatic valve is a kind of equipment that controls the valve with the help of external force. The utility model has the advantages of convenient and reliable operation, long-distance and short-distance control, etc. In order to better solve this problem, we should understand some conventional analysis methods.

1：阀门堵塞原因分析：

1: Cause analysis of valve blockage:

可能是通道太小，循环气体中混入了一些杂物，导致通道堵塞。在这样的环境中，活塞很可能会生锈和堵塞很长时间。此时，我们比较好的处理方法是拆开通道间管道，清洗干净，干燥后安装。

It may be that the channel is too small and some sundries are mixed in the circulating gas, resulting in channel blockage. In such an environment, the piston is likely to rust and block for a long time. At this time, our better treatment method is to disassemble the pipes between channels, clean them, and install them after drying.

2：当阀门无法调节或控制时：

2: When the valve cannot be adjusted or controlled:

主要原因可能是调节弹簧因其高强度而出现疲劳失效，或者是由于盖接头对接不良而导致无法控制的失效。

The main reason may be the fatigue failure of the adjusting spring due to its high strength, or the uncontrollable failure due to the poor butt joint of the cover joint.

3：自动阀的密封要求高。通常情况下，密封面泄漏是由于操作人员操作不当或设备在运行过程中出现问题造成的。

3: The sealing requirements of automatic valve are high. Usually, the leakage of sealing surface is caused by improper operation of operators or problems in the operation of equipment.

主要原因可能是密封面之间没有紧密安装，或密封件因腐蚀而不紧密。因此，操作人员应定期检查，尽快查明泄漏情况，以免泄漏过于严重，甚影响正常运行，损失更大。

The main reason may be that there is no tight installation between the sealing surfaces, or the seals are not tight due to corrosion. Therefore, operators should check regularly to find out the leakage as soon as possible, so as not to make the leakage too serious, even affect the normal operation and cause greater losses.

除了自动阀的故障分析和处理方法外，日常生活中的维护工作也是非常关键的，这样才能预防故障，减少用户的经济损失。以上就是埃美柯阀门厂家的相关介绍，希望能够对您有所帮助。

In addition to the fault analysis and treatment methods of automatic valve, the maintenance work in daily life is also very key, so as to prevent faults and reduce the economic losses of users. The above is the relevant introduction of EMCO valve manufacturers. I hope it can be helpful to you.

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This article is provided by Shanghai Lianggong valve. Our website is: http://www.jnlgvf.com We will provide you with services with wholehearted enthusiasm. Welcome to visit