shut off valve

简明释义

截璃

英英释义

例句

1.Always check the shut off valve (截止阀) before leaving for an extended vacation to avoid potential leaks.

在长时间度假前，总是检查一下shut off valve (截止阀)以避免潜在的泄漏。

2.If you notice a leak, turn off the shut off valve (截止阀) immediately to minimize water damage.

如果你注意到漏水，立即关闭shut off valve (截止阀)以减少水损害。

3.Before starting any plumbing work, make sure to locate the shut off valve (截止阀) to prevent water from flowing.

在开始任何管道工作之前，确保找到shut off valve (截止阀)以防止水流出。

4.The main shut off valve (截止阀) for the house is usually located near the water meter.

房子的主要shut off valve (截止阀)通常位于水表附近。

5.During the winter months, it's important to close the shut off valve (截止阀) to prevent pipes from freezing.

在冬季，关闭shut off valve (截止阀)以防止管道结冰是很重要的。

作文

In the realm of plumbing and fluid mechanics, one essential component that often goes unnoticed is the shut off valve. This device plays a critical role in controlling the flow of liquids and gases within a system. A shut off valve is designed to stop or allow the passage of fluid, making it an indispensable tool in both residential and industrial applications. Understanding how it works and its importance can save you time, money, and potential hazards.Typically found in water supply lines, heating systems, and gas pipelines, a shut off valve serves as a gatekeeper. When you need to perform maintenance, repair a leak, or simply turn off the water supply for any reason, the shut off valve allows you to do so safely and efficiently. Without this mechanism, you would have to shut down the entire system, which could lead to significant downtime and inconvenience.There are various types of shut off valves, including ball valves, gate valves, and globe valves, each serving different purposes based on their design and application. Ball valves are known for their quick operation and reliability; turning the handle 90 degrees opens or closes the valve almost instantaneously. Gate valves, on the other hand, are more suitable for on/off control but may require several turns to operate. Globe valves are often used for throttling flow, allowing for more precise adjustments.Installing a shut off valve is a straightforward process, but it requires some knowledge of plumbing systems. It is crucial to select the right type of valve for your specific needs and to ensure that it is installed correctly to prevent leaks. Regular maintenance is also vital; checking the valve periodically for signs of wear and tear can prevent unexpected failures and costly repairs.In emergency situations, having a functioning shut off valve can be a lifesaver. For instance, if a pipe bursts or there is a sudden gas leak, being able to quickly access the shut off valve can mitigate damage and protect your home and family. Therefore, it is advisable to familiarize yourself with the location and operation of these valves in your home.Moreover, understanding the significance of shut off valves extends beyond just individual households. In industrial settings, these valves are crucial for maintaining safety and efficiency. They help manage the flow of hazardous materials, ensuring that processes run smoothly without risking spills or leaks. In such environments, the proper functioning of a shut off valve can mean the difference between a safe operation and a catastrophic failure.In conclusion, the shut off valve is a small yet vital component in any plumbing or gas system. Its ability to control fluid flow effectively makes it an essential part of everyday life, whether at home or in industrial applications. By understanding its function, types, and importance, we can better appreciate the role it plays in our safety and convenience. So the next time you turn off the water supply or adjust a gas line, remember the humble shut off valve and the critical service it provides.

在管道和流体力学的领域中，一个常常被忽视的重要组件就是shut off valve（截止阀）。这个装置在控制液体和气体在系统中的流动方面起着至关重要的作用。shut off valve（截止阀）旨在停止或允许流体的通过，使其在住宅和工业应用中成为不可或缺的工具。理解它的工作原理及其重要性可以为您节省时间、金钱和潜在的危险。通常，shut off valve（截止阀）位于供水管线、供热系统和燃气管道中，作为一个守门员。当您需要进行维护、修理泄漏或出于任何原因关闭水源时，shut off valve（截止阀）使您能够安全高效地做到这一点。如果没有这个机制，您将不得不关闭整个系统，这可能导致显著的停机时间和不便。shut off valve（截止阀）有多种类型，包括球阀、闸阀和截止阀，每种类型根据其设计和应用服务不同的目的。球阀因其快速操作和可靠性而闻名；将手柄旋转90度几乎可以瞬间打开或关闭阀门。而闸阀则更适合于开/关控制，但可能需要多次旋转才能操作。截止阀通常用于调节流量，允许进行更精确的调整。安装shut off valve（截止阀）是一个简单的过程，但需要对管道系统有一定的了解。选择适合您特定需求的阀门类型，并确保正确安装以防止泄漏是至关重要的。定期维护也很重要；定期检查阀门是否有磨损迹象可以防止意外故障和昂贵的维修。在紧急情况下，拥有一个正常工作的shut off valve（截止阀）可能会拯救生命。例如，如果管道破裂或突然发生燃气泄漏，能够迅速找到shut off valve（截止阀）可以减轻损害并保护您的家和家人。因此，建议熟悉家中这些阀门的位置和操作。此外，理解shut off valves（截止阀）的意义不仅限于个人家庭。在工业环境中，这些阀门对于维护安全和效率至关重要。它们帮助管理危险材料的流动，确保过程顺利进行而不冒险溢出或泄漏。在这样的环境中，shut off valve（截止阀）的正常运作可能意味着安全操作与灾难性故障之间的区别。总之，shut off valve（截止阀）是任何管道或燃气系统中一个小但重要的组件。它有效控制流体流动的能力使其成为日常生活中的一个基本部分，无论是在家中还是在工业应用中。通过理解其功能、类型和重要性，我们可以更好地欣赏它在我们的安全和便利中所扮演的角色。因此，下次当您关闭水源或调整燃气管线时，请记住这 humbleshut off valve（截止阀）及其提供的关键服务。