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对液化石油气自动切换阀的工作原理进行研究,阐述了现有设备在应用于大流量时的局限性,并提出了解决液化石油气大流量自动切换的新思路和办法。
The working principle of liquefied petroleum gas automatic switching valve is studied. The limitations of the existing equipment when it is applied to large flow rate are expounded. A new idea and method to solve the problem of automatic liquefied petroleum gas (LPG) large flow rate switching are put forward.