float governor

简明释义

浮子调节器

英英释义

例句

1.In many small boats, the float governor helps maintain a steady pace on the water.

在许多小船中，浮筒调速器帮助保持水面上的稳定速度。

2.The design of the float governor allows for automatic adjustments based on load changes.

该浮筒调速器的设计允许根据负载变化进行自动调整。

3.The engine's speed is controlled by a float governor to ensure it runs smoothly.

发动机的速度由浮筒调速器控制，以确保其平稳运行。

4.A malfunctioning float governor can lead to erratic engine behavior.

故障的浮筒调速器可能导致发动机行为不稳定。

5.The technician adjusted the float governor to optimize the performance of the generator.

技术员调整了浮筒调速器以优化发电机的性能。

作文

In the world of mechanical engineering, various components play crucial roles in ensuring the efficiency and functionality of machines. One such component is the float governor, a device that regulates the speed of an engine by adjusting the fuel supply based on the engine's load. Understanding this mechanism can provide insight into how engines operate and maintain optimal performance. The float governor operates on the principle of buoyancy and inertia. It consists of a float that rises and falls with the level of fuel in the tank. As the engine runs and the fuel level decreases, the float drops, allowing a valve to open and increase the fuel supply. Conversely, when the fuel level is sufficient, the float rises, which closes the valve and reduces the fuel supply. This automatic adjustment helps maintain a consistent engine speed, regardless of changes in load or demand. Historically, the development of the float governor has been pivotal in the advancement of internal combustion engines. Early engines lacked precise control over fuel supply, leading to inefficient performance and increased emissions. The introduction of the float governor allowed for more stable operation, contributing to the widespread adoption of gasoline engines in various applications, from automobiles to industrial machinery. Moreover, the float governor is an excellent example of how simple mechanical principles can solve complex problems. By utilizing basic laws of physics, engineers created a device that enhances the reliability and efficiency of engines. This innovation paved the way for further advancements in engine technology, including electronic fuel injection systems that offer even greater precision in fuel management. In modern applications, while digital and electronic governors have become more common, understanding the float governor remains essential for grasping the fundamentals of engine operation. Many vintage engines and small machinery still rely on this traditional technology, making it relevant for those working in restoration or maintenance of older equipment. In conclusion, the float governor is not merely a mechanical component; it embodies the ingenuity of engineers who sought to improve engine performance through innovative design. Its ability to automatically regulate fuel supply based on engine load exemplifies how mechanical systems can achieve stability and efficiency. As we continue to advance technologically, it is important to appreciate the foundational elements of engineering, such as the float governor, that have shaped the machines we rely on today.

在机械工程的世界中，各种组件在确保机器的效率和功能方面发挥着至关重要的作用。其中一个组件是浮子调节器，它通过根据发动机的负载调整燃料供应来调节发动机的速度。理解这一机制可以深入了解发动机如何运作并保持最佳性能。浮子调节器的工作原理基于浮力和惯性。它由一个浮子组成，随着油箱内燃料水平的升降而上下移动。当发动机运行且燃料水平下降时，浮子下落，允许阀门打开并增加燃料供应。相反，当燃料水平足够时，浮子上升，关闭阀门并减少燃料供应。这种自动调整有助于保持发动机速度的一致性，无论负载或需求如何变化。历史上，浮子调节器的发展对内燃机的进步至关重要。早期的发动机缺乏对燃料供应的精确控制，导致性能低效和排放增加。浮子调节器的引入使得更稳定的操作成为可能，促进了汽油发动机在各种应用中的广泛采用，从汽车到工业机械。此外，浮子调节器是一个简单机械原理如何解决复杂问题的绝佳示例。通过利用基本的物理法则，工程师创造了一种增强发动机可靠性和效率的装置。这一创新为进一步的发动机技术进步铺平了道路，包括提供更高燃料管理精度的电子燃油喷射系统。在现代应用中，尽管数字和电子调节器变得更加普遍，但理解浮子调节器对于掌握发动机运作的基础仍然至关重要。许多老式发动机和小型机械仍依赖这种传统技术，使其对那些从事老旧设备修复或维护的人来说具有相关性。总之，浮子调节器不仅仅是一个机械组件；它体现了工程师们试图通过创新设计提高发动机性能的聪明才智。它根据发动机负载自动调节燃料供应的能力，展示了机械系统如何实现稳定性和效率。随着我们技术的不断进步，重要的是要欣赏像浮子调节器这样的工程基础元素，它们塑造了我们今天所依赖的机器。