air release valve

简明释义

1. 放气阀; 2. 排气阀;

英英释义

例句

1.The plumber installed an air release valve to prevent air pockets in the piping system.

水管工安装了一个排气阀以防止管道系统中的气体囤积。

2.The air release valve is crucial for maintaining optimal pressure in the water tank.

在水箱中，排气阀对于维持最佳压力至关重要。

3.During maintenance, we checked the air release valve for any signs of wear or leakage.

在维护期间，我们检查了排气阀是否有磨损或泄漏的迹象。

4.If the air release valve is malfunctioning, it can cause the system to overpressurize.

如果排气阀发生故障，可能会导致系统过压。

5.Make sure the air release valve is open before starting the pump to avoid air locks.

在启动泵之前，请确保排气阀是打开的，以避免空气锁。

作文

In many engineering applications, the functionality and efficiency of systems that involve liquids or gases are crucial. One important component that often goes unnoticed is the air release valve, which plays a vital role in maintaining system integrity and performance. An air release valve (空气释放阀) is designed to allow trapped air to escape from a piping system, ensuring that the flow of liquid can occur without obstruction. This is particularly important in systems such as water distribution networks, heating systems, and even in various industrial processes.The presence of air within these systems can lead to several problems. For instance, when air accumulates in a pipeline, it can create pockets that impede the flow of water or other fluids. This can result in reduced efficiency, increased energy consumption, and even potential damage to pumps and other components. Therefore, the installation of an air release valve (空气释放阀) becomes essential to mitigate these risks.An air release valve typically operates automatically. When air builds up in the system, the valve opens to release the trapped air, allowing the liquid to flow smoothly. Once the air is released, the valve closes again, preventing any liquid from escaping. This automatic operation means that the system can maintain optimal efficiency without requiring constant manual intervention.Moreover, the design of an air release valve (空气释放阀) is critical for its effectiveness. These valves are usually constructed from durable materials that can withstand high pressures and corrosive environments. They come in various sizes and configurations to suit different applications, from small residential plumbing systems to large-scale industrial installations. Choosing the right type of air release valve is essential for achieving the desired performance and longevity of the system.In addition to preventing air blockage, air release valves (空气释放阀) also serve another important function: they help to protect against water hammer. Water hammer is a phenomenon that occurs when a fluid in motion is forced to stop or change direction suddenly, creating a shockwave that can cause significant damage to pipes and fittings. By allowing air to escape, air release valves can help to cushion these pressure surges, thereby extending the lifespan of the entire system.Furthermore, regular maintenance of air release valves (空气释放阀) is necessary to ensure their proper functioning. Over time, debris and sediment can accumulate, preventing the valve from opening or closing effectively. Periodic inspections and cleanings can help to avoid these issues and keep the system running smoothly.In conclusion, the significance of an air release valve (空气释放阀) cannot be overstated. It is a small yet crucial component that ensures the efficient operation of fluid systems by preventing air accumulation and protecting against pressure fluctuations. Whether in residential, commercial, or industrial settings, understanding the role of air release valves is essential for anyone involved in system design, maintenance, or operation. By prioritizing the installation and upkeep of these valves, we can enhance the reliability and efficiency of our fluid transport systems, ultimately leading to better performance and reduced operational costs.

在许多工程应用中，涉及液体或气体的系统的功能和效率至关重要。一个常常被忽视的重要组件是空气释放阀，它在维护系统完整性和性能方面发挥着重要作用。空气释放阀（air release valve）旨在允许管道系统中被困的空气逸出，确保液体流动不受阻碍。这在水分配网络、供暖系统甚至各种工业过程中尤为重要。这些系统中空气的存在可能导致若干问题。例如，当空气在管道中积聚时，可能会形成阻碍水或其他流体流动的气囊。这可能导致效率降低、能耗增加，甚至对泵和其他组件造成潜在损害。因此，安装空气释放阀变得至关重要，以减轻这些风险。空气释放阀通常是自动操作的。当空气在系统中积聚时，阀门打开以释放被困的空气，从而允许液体顺利流动。一旦空气释放，阀门再次关闭，防止任何液体泄漏。这种自动操作意味着系统可以在无需不断手动干预的情况下保持最佳效率。此外，空气释放阀的设计对其有效性至关重要。这些阀门通常由耐高压和腐蚀环境的耐用材料制成。它们有各种尺寸和配置，以适应不同的应用，从小型住宅管道系统到大型工业设施。选择合适类型的空气释放阀对实现所需的性能和系统的使用寿命至关重要。除了防止空气堵塞外，空气释放阀还具有另一个重要功能：帮助防止水锤现象。水锤是指流体运动时突然停止或改变方向，产生的冲击波可能对管道和配件造成重大损害。通过允许空气逸出，空气释放阀可以帮助缓冲这些压力冲击，从而延长整个系统的使用寿命。此外，定期维护空气释放阀是确保其正常工作的必要措施。随着时间的推移，杂质和沉淀物可能积聚，阻止阀门有效打开或关闭。定期检查和清洁可以帮助避免这些问题，使系统运行顺利。总之，空气释放阀的重要性不容小觑。它是一个小而关键的组件，通过防止空气积聚和保护压力波动，确保流体系统的高效运行。无论是在住宅、商业还是工业环境中，了解空气释放阀的作用对于任何参与系统设计、维护或操作的人来说都是至关重要的。通过优先考虑这些阀门的安装和维护，我们可以提高流体运输系统的可靠性和效率，最终实现更好的性能和降低运营成本。